id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
|---|---|---|---|---|---|---|
707.433 | Heating and Turbulence Driving by Galaxy Motions in Galaxy Clusters | Using three-dimensional hydrodynamic simulations, we investigate heating and
turbulence driving in an intracluster medium (ICM) by orbital motions of
galaxies in a galaxy cluster. We consider Ng member galaxies on isothermal and
isotropic orbits through an ICM typical of rich clusters. An introduction of
the galaxies... | astro-ph | using threedimensional hydrodynamic simulations we investigate heating and turbulence driving in an intracluster medium icm by orbital motions of galaxies in a galaxy cluster we consider ng member galaxies on isothermal and isotropic orbits through an icm typical of rich clusters an introduction of the galaxies immedia... | [['using', 'threedimensional', 'hydrodynamic', 'simulations', 'we', 'investigate', 'heating', 'and', 'turbulence', 'driving', 'in', 'an', 'intracluster', 'medium', 'icm', 'by', 'orbital', 'motions', 'of', 'galaxies', 'in', 'a', 'galaxy', 'cluster', 'we', 'consider', 'ng', 'member', 'galaxies', 'on', 'isothermal', 'and'... | [-0.1182349181457539, 0.1875714130806591, -0.05327320891083218, 0.08410036931338255, -0.0781615244562272, -0.04515932197449729, -0.022169822142459453, 0.37521157393231985, -0.22583821492036804, -0.3125773874251172, 0.01638133145228494, -0.2850373812392354, -0.002705507801147178, 0.2138499165547546, 0.044343285486102106... |
707.4331 | A new twist on Lorenz links | Twisted torus links are given by twisting a subset of strands on a closed
braid representative of a torus link. T--links are a natural generalization,
given by repeated positive twisting. We establish a one-to-one correspondence
between positive braid representatives of Lorenz links and T--links, so Lorenz
links and ... | math.GT math.DS | twisted torus links are given by twisting a subset of strands on a closed braid representative of a torus link tlinks are a natural generalization given by repeated positive twisting we establish a onetoone correspondence between positive braid representatives of lorenz links and tlinks so lorenz links and tlinks coinc... | [['twisted', 'torus', 'links', 'are', 'given', 'by', 'twisting', 'a', 'subset', 'of', 'strands', 'on', 'a', 'closed', 'braid', 'representative', 'of', 'a', 'torus', 'link', 'tlinks', 'are', 'a', 'natural', 'generalization', 'given', 'by', 'repeated', 'positive', 'twisting', 'we', 'establish', 'a', 'onetoone', 'correspo... | [-0.2826401758092371, 0.1313214615114372, -0.03474368762902238, 0.10149429309160703, -0.10199975905177945, -0.20890815496783366, 0.06440371821888469, 0.3195080594667657, -0.24793903094885703, -0.281178088164465, 0.05700678128579801, -0.25720731422135773, -0.23391928039067847, 0.25945713799023495, -0.142718166285803, 0.... |
707.4332 | The mapping class group and the Meyer function for plane curves | For each d>=2, the mapping class group for plane curves of degree d will be
defined and it is proved that there exists uniquely the Meyer function on this
group. In the case of d=4, using our Meyer function, we can define the local
signature for 4-dimensional fiber spaces whose general fibers are
non-hyperelliptic co... | math.GT math.AG | for each d2 the mapping class group for plane curves of degree d will be defined and it is proved that there exists uniquely the meyer function on this group in the case of d4 using our meyer function we can define the local signature for 4dimensional fiber spaces whose general fibers are nonhyperelliptic compact riema... | [['for', 'each', 'd2', 'the', 'mapping', 'class', 'group', 'for', 'plane', 'curves', 'of', 'degree', 'd', 'will', 'be', 'defined', 'and', 'it', 'is', 'proved', 'that', 'there', 'exists', 'uniquely', 'the', 'meyer', 'function', 'on', 'this', 'group', 'in', 'the', 'case', 'of', 'd4', 'using', 'our', 'meyer', 'function', ... | [-0.17963013762905114, 0.08836569550676622, -0.10667170373641927, 0.05055893292697822, -0.07980105764084104, -0.14265684275955393, -0.025787972067347797, 0.37679339945316315, -0.2710201205226822, -0.2066868059337139, 0.11816033945196187, -0.24680549751265327, -0.20690812742796497, 0.2596534647830371, -0.113727077828261... |
707.4333 | Bounding the number of stable homotopy types of a parametrized family of
semi-algebraic sets defined by quadratic inequalities | We prove a nearly optimal bound on the number of stable homotopy types
occurring in a k-parameter semi-algebraic family of sets in $\R^\ell$, each
defined in terms of m quadratic inequalities. Our bound is exponential in k and
m, but polynomial in $\ell$. More precisely, we prove the following. Let $\R$
be a real clo... | math.AG math.AT math.GT | we prove a nearly optimal bound on the number of stable homotopy types occurring in a kparameter semialgebraic family of sets in rell each defined in terms of m quadratic inequalities our bound is exponential in k and m but polynomial in ell more precisely we prove the following let r be a real closed field and let mat... | [['we', 'prove', 'a', 'nearly', 'optimal', 'bound', 'on', 'the', 'number', 'of', 'stable', 'homotopy', 'types', 'occurring', 'in', 'a', 'kparameter', 'semialgebraic', 'family', 'of', 'sets', 'in', 'rell', 'each', 'defined', 'in', 'terms', 'of', 'm', 'quadratic', 'inequalities', 'our', 'bound', 'is', 'exponential', 'in'... | [-0.23933778925172244, 0.1600063626161393, -0.016060732743319345, -0.020148069226278868, -0.011423210438806564, -0.22001161273938658, 0.04000507812580669, 0.2995457831112778, -0.3212575131397256, -0.23076361929655403, 0.02696207902387387, -0.30117203553398963, -0.033150369311710275, 0.1782303983474027, -0.0650471641120... |
707.4334 | Accelerating Cosmologies in the Einstein-Gauss-Bonnet Theory with
Dilaton | We study cosmological solutions in the low-energy effective heterotic string
theory, which is the Einstein gravity with Gauss-Bonnet term and the dilaton.
We show that the field equations are cast into an autonomous system for flat
internal and external spaces, and derive all the fixed points in the system. We
also e... | hep-th astro-ph gr-qc | we study cosmological solutions in the lowenergy effective heterotic string theory which is the einstein gravity with gaussbonnet term and the dilaton we show that the field equations are cast into an autonomous system for flat internal and external spaces and derive all the fixed points in the system we also examine t... | [['we', 'study', 'cosmological', 'solutions', 'in', 'the', 'lowenergy', 'effective', 'heterotic', 'string', 'theory', 'which', 'is', 'the', 'einstein', 'gravity', 'with', 'gaussbonnet', 'term', 'and', 'the', 'dilaton', 'we', 'show', 'that', 'the', 'field', 'equations', 'are', 'cast', 'into', 'an', 'autonomous', 'system... | [-0.19039368622625868, 0.08509482956976475, -0.09319976970786228, 0.10192108055731902, -0.0714666990408053, -0.11395866552988689, -0.03917371905874461, 0.3026641075064739, -0.22350340808120867, -0.2657196511902536, 0.11365687438752502, -0.26042589914053677, -0.15031721431141098, 0.1467679509551575, -0.04090900080899398... |
707.4335 | Strongly-correlated multi-particle transport in one-dimension through a
quantum impurity: an outline of exact and complete solutions | We consider the transport properties of multiple-particle quantum states in a
class of one-dimensional systems with a single quantum impurity. In these
systems, the local interaction at the quantum impurity induces strong and
non-trivial correlations between the multi-particles. We outline an exact
theoretical approa... | quant-ph | we consider the transport properties of multipleparticle quantum states in a class of onedimensional systems with a single quantum impurity in these systems the local interaction at the quantum impurity induces strong and nontrivial correlations between the multiparticles we outline an exact theoretical approach based ... | [['we', 'consider', 'the', 'transport', 'properties', 'of', 'multipleparticle', 'quantum', 'states', 'in', 'a', 'class', 'of', 'onedimensional', 'systems', 'with', 'a', 'single', 'quantum', 'impurity', 'in', 'these', 'systems', 'the', 'local', 'interaction', 'at', 'the', 'quantum', 'impurity', 'induces', 'strong', 'and... | [-0.1277735218236392, 0.15299759376026817, -0.07472413834607737, 0.06680591596488022, -0.011067878889540831, -0.14319714470907594, 0.04698193412076569, 0.362252053319279, -0.25175413280499703, -0.2826592068667665, 0.003735707691080417, -0.32466857611831407, -0.12869649821271498, 0.18724704166930733, 0.07094424942395453... |
707.4336 | Search for the CP-violating decays $\Upsilon(4S) B0\bar{B}0 J/K0_S +
J/\psi(\eta_c)K0_S$ | We report the first search for CP violating decays of the $\Upsilon(4S)$
using a data sample that contains 535 million $\Upsilon(4S)$ mesons with the
Belle detector at the KEKB asymmetric-energy e^+ e^- collider. A partial
reconstruction technique is employed to enhance the signal sensitivity. No
significant signals ... | hep-ex | we report the first search for cp violating decays of the upsilon4s using a data sample that contains 535 million upsilon4s mesons with the belle detector at the kekb asymmetricenergy e e collider a partial reconstruction technique is employed to enhance the signal sensitivity no significant signals were observed we ob... | [['we', 'report', 'the', 'first', 'search', 'for', 'cp', 'violating', 'decays', 'of', 'the', 'upsilon4s', 'using', 'a', 'data', 'sample', 'that', 'contains', '535', 'million', 'upsilon4s', 'mesons', 'with', 'the', 'belle', 'detector', 'at', 'the', 'kekb', 'asymmetricenergy', 'e', 'e', 'collider', 'a', 'partial', 'recon... | [-0.10281724795032378, 0.16637910202711778, -0.07375202769921585, 0.0734068247775378, -0.06667594695463777, -0.10581686007366939, 0.13644989340841263, 0.2618837736292996, -0.11854690850543027, -0.3153444837990471, 0.011642250930890441, -0.46218483660539444, 0.05927861307493665, 0.16246345674153417, 0.0874106104760854, ... |
707.4337 | Double Lepton Polarization in $\Lambda_b -->\Lambda l^+ l^-$ Decay in
the Standard Model with Fourth Generations Scenario | This study investigates the influence of the fourth generation quarks on the
double lepton polarizations in \Lambda_b --> \Lambda \ell^+ \ell^- decay by
taking |V^\ast_{t's}V_{t'b}|= 0.005,0.01,0.02,0.03 with phase
\{60^\circ,90^\circ,120^\circ\}. We will try to obtain a constrain on the mass
of the 4th generation to... | hep-ph | this study investigates the influence of the fourth generation quarks on the double lepton polarizations in lambda_b lambda ell ell decay by taking vast_tsv_tb 0005001002003 with phase 60circ90circ120circ we will try to obtain a constrain on the mass of the 4th generation top like quark t which is consistent with the b... | [['this', 'study', 'investigates', 'the', 'influence', 'of', 'the', 'fourth', 'generation', 'quarks', 'on', 'the', 'double', 'lepton', 'polarizations', 'in', 'lambda_b', 'lambda', 'ell', 'ell', 'decay', 'by', 'taking', 'vast_tsv_tb', '0005001002003', 'with', 'phase', '60circ90circ120circ', 'we', 'will', 'try', 'to', 'o... | [-0.10591851300201736, 0.20753888690468067, -0.039281830876671635, 0.1315937030594796, -0.1039423557320753, -0.12277586289788954, 0.07641253577625881, 0.29859064016132975, -0.27463913794893485, -0.2982608151908677, 0.05163915203257392, -0.2782971925648431, -0.037865521475816004, 0.19561436110570168, 0.05730732207974562... |
707.4338 | The radial breathing-like mode of the collapsed Single-walled carbon
nanotube bundle under hydrostatic pressure | Using the first principles calculations we have studied the vibrational modes
and Raman spectra of a (10, 10) single-walled carbon nanotube (SWNT) bundle
under hydrostatic pressure. Detailed analysis shows that the original radial
breathing mode (RBM) of the SWNT bundle disappears after the structural phase
transitio... | cond-mat.mes-hall cond-mat.mtrl-sci | using the first principles calculations we have studied the vibrational modes and raman spectra of a 10 10 singlewalled carbon nanotube swnt bundle under hydrostatic pressure detailed analysis shows that the original radial breathing mode rbm of the swnt bundle disappears after the structural phase transition spt and s... | [['using', 'the', 'first', 'principles', 'calculations', 'we', 'have', 'studied', 'the', 'vibrational', 'modes', 'and', 'raman', 'spectra', 'of', 'a', '10', '10', 'singlewalled', 'carbon', 'nanotube', 'swnt', 'bundle', 'under', 'hydrostatic', 'pressure', 'detailed', 'analysis', 'shows', 'that', 'the', 'original', 'radi... | [-0.1244521182961762, 0.12997552312581856, -0.09698245525907945, -0.037636857457897244, -0.02211203496245777, -0.13165047072860248, 0.11289460427839966, 0.42440918236970904, -0.24781876644667458, -0.24656794255270678, 0.08223536343122011, -0.2515783722128938, -0.13892811891787193, 0.11130365315441261, 0.028926962088136... |
707.4339 | Classification of free actions on complete intersections of four
quadrics | In this paper we classify all free actions of finite groups on Calabi-Yau
complete intersection of 4 quadrics in $\PP^7$, up to projective equivalence.
We get some examples of smooth Calabi-Yau threefolds with large nonabelian
fundamental groups. We also observe the relation between some of these examples
and moduli ... | math.AG | in this paper we classify all free actions of finite groups on calabiyau complete intersection of 4 quadrics in pp7 up to projective equivalence we get some examples of smooth calabiyau threefolds with large nonabelian fundamental groups we also observe the relation between some of these examples and moduli of polarize... | [['in', 'this', 'paper', 'we', 'classify', 'all', 'free', 'actions', 'of', 'finite', 'groups', 'on', 'calabiyau', 'complete', 'intersection', 'of', '4', 'quadrics', 'in', 'pp7', 'up', 'to', 'projective', 'equivalence', 'we', 'get', 'some', 'examples', 'of', 'smooth', 'calabiyau', 'threefolds', 'with', 'large', 'nonabel... | [-0.19158916196857506, 0.11378010865659095, -0.060029030714828804, 0.11750479849153915, -0.09412266040901439, -0.13820390344167557, 0.02574617150150096, 0.41288326852596724, -0.2757865737299793, -0.2532612583958186, 0.08863754459889606, -0.2673097028074643, -0.16823409531766978, 0.21796620612552103, -0.1951361641359444... |
707.434 | Raman characteristic peaks induced by the topological defects of Carbon
Nanotube Intramolecular Junction | The vibrational modes of some single wall carbon nanotube (SWNT)
intramolecular junctions (IMJs) have been calculated using the newest Brenner
reactive empirical bond order (REBO) potential, based upon which their
nonresonant Raman spectra have been further calculated using the empirical bond
polarizability model. It... | cond-mat.mes-hall cond-mat.mtrl-sci | the vibrational modes of some single wall carbon nanotube swnt intramolecular junctions imjs have been calculated using the newest brenner reactive empirical bond order rebo potential based upon which their nonresonant raman spectra have been further calculated using the empirical bond polarizability model it is found ... | [['the', 'vibrational', 'modes', 'of', 'some', 'single', 'wall', 'carbon', 'nanotube', 'swnt', 'intramolecular', 'junctions', 'imjs', 'have', 'been', 'calculated', 'using', 'the', 'newest', 'brenner', 'reactive', 'empirical', 'bond', 'order', 'rebo', 'potential', 'based', 'upon', 'which', 'their', 'nonresonant', 'raman... | [-0.09985780160390784, 0.1068643522095171, -0.07084987492041214, -0.015331480380212535, 0.005270253583977494, -0.1025382780906143, 0.08535559101713987, 0.4646570138703984, -0.25842144750530205, -0.25017713123484503, 0.001818554226863139, -0.3099682306033807, -0.14668110504015525, 0.16012750233853637, 0.0510464922524620... |
707.4341 | Matrix Product Steady States as Superposition of Product Shock Measures
in 1D Driven Systems | It is known that exact traveling wave solutions exist for families of
(n+1)-states stochastic one-dimensional non-equilibrium lattice models with
open boundaries provided that some constraints on the reaction rates are
fulfilled. These solutions describe the diffusive motion of a product shock or
a domain wall with t... | cond-mat.stat-mech | it is known that exact traveling wave solutions exist for families of n1states stochastic onedimensional nonequilibrium lattice models with open boundaries provided that some constraints on the reaction rates are fulfilled these solutions describe the diffusive motion of a product shock or a domain wall with the dynami... | [['it', 'is', 'known', 'that', 'exact', 'traveling', 'wave', 'solutions', 'exist', 'for', 'families', 'of', 'n1states', 'stochastic', 'onedimensional', 'nonequilibrium', 'lattice', 'models', 'with', 'open', 'boundaries', 'provided', 'that', 'some', 'constraints', 'on', 'the', 'reaction', 'rates', 'are', 'fulfilled', 't... | [-0.1680324513433596, 0.1396720463062747, -0.053414573839922846, 0.04371203540556007, -0.039814328206545214, -0.1405709693405651, -0.005826839608913761, 0.3590349133000157, -0.3027636756275986, -0.21026618376184822, 0.15762737197347648, -0.24965088629416363, -0.15283031086437404, 0.18466887383532346, 0.0037987469103566... |
707.4342 | Suzaku Observations of AWM 7 Cluster of Galaxies: Temperature, Abundance
and Bulk Motions | We carried out 3 observations of the cluster of galaxies AWM 7, for the
central region and 20'-east and 20'-west offset regions, with Suzaku.
Temperature and abundance profiles are measured out to 27'~ 570 /h_70 kpc,
which corresponded to ~0.35 r_180. The temperature of the intra-cluster medium
(ICM) slightly decreas... | astro-ph | we carried out 3 observations of the cluster of galaxies awm 7 for the central region and 20east and 20west offset regions with suzaku temperature and abundance profiles are measured out to 27 570 h_70 kpc which corresponded to 035 r_180 the temperature of the intracluster medium icm slightly decreases from 38 kev at t... | [['we', 'carried', 'out', '3', 'observations', 'of', 'the', 'cluster', 'of', 'galaxies', 'awm', '7', 'for', 'the', 'central', 'region', 'and', '20east', 'and', '20west', 'offset', 'regions', 'with', 'suzaku', 'temperature', 'and', 'abundance', 'profiles', 'are', 'measured', 'out', 'to', '27', '570', 'h_70', 'kpc', 'whi... | [-0.053916365735101376, 0.11038177541867077, 0.00820162976338889, 0.047859608274582695, -0.027774329591346413, -0.09789886458166407, 0.08745234035864544, 0.43911580604603556, -0.20020317050971484, -0.36903257420956065, 0.03132899205699456, -0.33705661958389865, 0.03962361620311318, 0.16242409526798252, -0.0013849738296... |
707.4343 | The International Trade Network: weighted network analysis and modelling | Tools of the theory of critical phenomena, namely the scaling analysis and
universality, are argued to be applicable to large complex web-like network
structures. Using a detailed analysis of the real data of the International
Trade Network we argue that the scaled link weight distribution has an
approximate log-norm... | q-fin.GN physics.soc-ph | tools of the theory of critical phenomena namely the scaling analysis and universality are argued to be applicable to large complex weblike network structures using a detailed analysis of the real data of the international trade network we argue that the scaled link weight distribution has an approximate lognormal dist... | [['tools', 'of', 'the', 'theory', 'of', 'critical', 'phenomena', 'namely', 'the', 'scaling', 'analysis', 'and', 'universality', 'are', 'argued', 'to', 'be', 'applicable', 'to', 'large', 'complex', 'weblike', 'network', 'structures', 'using', 'a', 'detailed', 'analysis', 'of', 'the', 'real', 'data', 'of', 'the', 'intern... | [-0.12405672144141826, 0.08399768712677289, -0.11902286555828774, 0.11410034857940848, -0.045168465777385765, -0.12751718821620003, 0.04039725694802437, 0.32433254653411103, -0.27788240524138547, -0.29003701913111574, 0.08899193768584039, -0.29480809673572644, -0.1878893273923829, 0.1792617279084258, -0.037570537624974... |
707.4344 | Non-equilibrium fluctuations and mechanochemical couplings of a
molecular motor | We investigate theoretically the violations of Einstein and Onsager
relations, and the efficiency for a single processive motor operating far from
equilibrium using an extension of the two-state model introduced by Kafri {\em
et al.} [Biophys. J. {\bf 86}, 3373 (2004)]. With the aid of the Fluctuation
Theorem, we ana... | cond-mat.soft cond-mat.stat-mech | we investigate theoretically the violations of einstein and onsager relations and the efficiency for a single processive motor operating far from equilibrium using an extension of the twostate model introduced by kafri em et al biophys j bf 86 3373 2004 with the aid of the fluctuation theorem we analyze the general fea... | [['we', 'investigate', 'theoretically', 'the', 'violations', 'of', 'einstein', 'and', 'onsager', 'relations', 'and', 'the', 'efficiency', 'for', 'a', 'single', 'processive', 'motor', 'operating', 'far', 'from', 'equilibrium', 'using', 'an', 'extension', 'of', 'the', 'twostate', 'model', 'introduced', 'by', 'kafri', 'em... | [-0.10669437046312998, 0.07222709656468973, -0.06634830656431374, 0.029388728655464148, -0.07002931991491908, -0.12907482764773792, 0.1260239966676861, 0.3208165837311617, -0.22836902584399907, -0.33440866196147534, 0.03905365313027775, -0.2543699435529209, -0.18597382050187838, 0.2039027934898973, -0.04649503612940910... |
707.4345 | Alfven Wave-Driven Supernova Explosion | We investigate the role of Alfven waves in the core-collapse supernova (SN)
explosion. We assume that Alfven waves are generated by convections inside a
proto-neutron star (PNS) and emitted from its surface. Then these waves
propagate outwards, dissipate via nonlinear processes, and heat up matter
around a stalled pr... | astro-ph | we investigate the role of alfven waves in the corecollapse supernova sn explosion we assume that alfven waves are generated by convections inside a protoneutron star pns and emitted from its surface then these waves propagate outwards dissipate via nonlinear processes and heat up matter around a stalled prompt shock t... | [['we', 'investigate', 'the', 'role', 'of', 'alfven', 'waves', 'in', 'the', 'corecollapse', 'supernova', 'sn', 'explosion', 'we', 'assume', 'that', 'alfven', 'waves', 'are', 'generated', 'by', 'convections', 'inside', 'a', 'protoneutron', 'star', 'pns', 'and', 'emitted', 'from', 'its', 'surface', 'then', 'these', 'wave... | [-0.1506353752116584, 0.26171394223014693, -0.026062758201511486, 0.12610018892386116, -0.10571086193279673, -0.03598188272666275, -0.0004576915068485375, 0.359919294160569, -0.2625976879859254, -0.25637613060063724, 0.061353761021607736, -0.27170077957479016, -0.05226805976348087, 0.24039631695597477, 0.08012626386092... |
707.4346 | Effect of Protonation on the electronic properties of DNA base pairs:
Applications for molecular electronics | Protonation of DNA basepairs is a reversible phenomenon which can be
controlled by tuning the pH of the system. Under mild acidic conditions, the
hydrogen bonding pattern of the DNA basepairs undergoes a change. We study the
effect of protonation on the electronic properties of the DNA basepairs to
probe for possible... | cond-mat.mtrl-sci | protonation of dna basepairs is a reversible phenomenon which can be controlled by tuning the ph of the system under mild acidic conditions the hydrogen bonding pattern of the dna basepairs undergoes a change we study the effect of protonation on the electronic properties of the dna basepairs to probe for possible mole... | [['protonation', 'of', 'dna', 'basepairs', 'is', 'a', 'reversible', 'phenomenon', 'which', 'can', 'be', 'controlled', 'by', 'tuning', 'the', 'ph', 'of', 'the', 'system', 'under', 'mild', 'acidic', 'conditions', 'the', 'hydrogen', 'bonding', 'pattern', 'of', 'the', 'dna', 'basepairs', 'undergoes', 'a', 'change', 'we', '... | [-0.159199895007091, 0.15184480887351195, -0.07551412188157842, 0.05759097573107609, 0.026103725910548176, -0.16858294056102968, 0.07698219192714723, 0.43917897921889576, -0.29009626393289817, -0.24539997368884175, 0.005042918979489147, -0.2086362357862961, -0.16770477883983403, 0.16075120039402382, 0.00382300218178042... |
707.4347 | The International Trade Network | Bilateral trade relationships in the international level between pairs of
countries in the world give rise to the notion of the International Trade
Network (ITN). This network has attracted the attention of network researchers
as it serves as an excellent example of the weighted networks, the link weight
being define... | q-fin.GN physics.soc-ph | bilateral trade relationships in the international level between pairs of countries in the world give rise to the notion of the international trade network itn this network has attracted the attention of network researchers as it serves as an excellent example of the weighted networks the link weight being defined as a... | [['bilateral', 'trade', 'relationships', 'in', 'the', 'international', 'level', 'between', 'pairs', 'of', 'countries', 'in', 'the', 'world', 'give', 'rise', 'to', 'the', 'notion', 'of', 'the', 'international', 'trade', 'network', 'itn', 'this', 'network', 'has', 'attracted', 'the', 'attention', 'of', 'network', 'resear... | [-0.1261259871401957, 0.04324824938098789, -0.06031362907517524, 0.11047312355755518, -0.03970263752908934, -0.09995949489668765, 0.05081732750404626, 0.37898520178028516, -0.2879738483489269, -0.3150999952285063, 0.10321983160184962, -0.3340172242550623, -0.22762770763864473, 0.16707374263288718, -0.08699681208069836,... |
707.4348 | Gap function symmetry and spin dynamics in electron-doped cuprate
superconductor | An antiferromagnetic (AF) spin fluctuation induced pairing model is proposed
for the electron-doped cuprate superconductors. It suggests that, similar to
the hole-doped side, the superconducting gap function is monotonic
d_{x^2-y^2}-wave and explains why the observed gap function has a nonmonotonic
d_{x^2-y^2}-wave b... | cond-mat.supr-con cond-mat.str-el | an antiferromagnetic af spin fluctuation induced pairing model is proposed for the electrondoped cuprate superconductors it suggests that similar to the holedoped side the superconducting gap function is monotonic d_x2y2wave and explains why the observed gap function has a nonmonotonic d_x2y2wave behavior when an af or... | [['an', 'antiferromagnetic', 'af', 'spin', 'fluctuation', 'induced', 'pairing', 'model', 'is', 'proposed', 'for', 'the', 'electrondoped', 'cuprate', 'superconductors', 'it', 'suggests', 'that', 'similar', 'to', 'the', 'holedoped', 'side', 'the', 'superconducting', 'gap', 'function', 'is', 'monotonic', 'd_x2y2wave', 'an... | [-0.2124717787546861, 0.1430567938026601, -0.11385137748879355, 0.13453614034507475, -0.10068195091711508, -0.18862827354570147, 0.04960825674336504, 0.3762187577683378, -0.23109913421039646, -0.22103442312092395, -0.07090042259172864, -0.35143081103829116, -0.1449318225117954, 0.16155000665929872, 0.01931887472400794,... |
707.4349 | Holomorphic Motions, Fatou Linearization, and Quasiconformal Rigidity
for Parabolic Germs | By applying holomorphic motions, we prove that a parabolic germ is
quasiconformally rigid, that is, any two topologically conjugate parabolic
germs are quasiconformally conjugate and the conjugacy can be chosen to be more
and more near conformal as long as we consider these germs defined on smaller
and smaller neighb... | math.DS math.CV | by applying holomorphic motions we prove that a parabolic germ is quasiconformally rigid that is any two topologically conjugate parabolic germs are quasiconformally conjugate and the conjugacy can be chosen to be more and more near conformal as long as we consider these germs defined on smaller and smaller neighborhoo... | [['by', 'applying', 'holomorphic', 'motions', 'we', 'prove', 'that', 'a', 'parabolic', 'germ', 'is', 'quasiconformally', 'rigid', 'that', 'is', 'any', 'two', 'topologically', 'conjugate', 'parabolic', 'germs', 'are', 'quasiconformally', 'conjugate', 'and', 'the', 'conjugacy', 'can', 'be', 'chosen', 'to', 'be', 'more', ... | [-0.1696880202005973, 0.09410042436111991, -0.12312036625874358, 0.08154007681641667, -0.12438304489099883, -0.1445304963631722, -0.015049245973246368, 0.3679420021249027, -0.2963926878462477, -0.1730949379412866, 0.11594777960780765, -0.2548097535604384, -0.15255808651189856, 0.23970908317260625, -0.11507262062372231,... |
707.435 | Flexural phonons in free-standing graphene | Rotation and reflection symmetries impose that out-of-plane (flexural)
phonons of free-standing graphene membranes have a quadratic dispersion at long
wavelength and can be excited by charge carriers in pairs only. As a result, we
find that flexural phonons dominate the phonon contribution to the resistivity
$\rho$ b... | cond-mat.mes-hall | rotation and reflection symmetries impose that outofplane flexural phonons of freestanding graphene membranes have a quadratic dispersion at long wavelength and can be excited by charge carriers in pairs only as a result we find that flexural phonons dominate the phonon contribution to the resistivity rho below a cross... | [['rotation', 'and', 'reflection', 'symmetries', 'impose', 'that', 'outofplane', 'flexural', 'phonons', 'of', 'freestanding', 'graphene', 'membranes', 'have', 'a', 'quadratic', 'dispersion', 'at', 'long', 'wavelength', 'and', 'can', 'be', 'excited', 'by', 'charge', 'carriers', 'in', 'pairs', 'only', 'as', 'a', 'result'... | [-0.1871026417661813, 0.287450676402971, -0.07373492568565, -0.028959570108868536, -0.09262103238697386, -0.14971876209823504, 0.08457348768916702, 0.38580922560677644, -0.32205594474050614, -0.2223046354040326, -0.05352225601035614, -0.3424962005533633, -0.10514300141117669, 0.1595906560154011, 0.051047530224812884, -... |
707.4351 | The quantum challenge on mesoscopic level | Most experts reject the quantum potential introduced by David Bohm in 1952.
But it is impossible to describe some quantum mesoscopic phenomena observed in
superconductor nanostructures without a quantum force.
| cond-mat.supr-con cond-mat.mes-hall | most experts reject the quantum potential introduced by david bohm in 1952 but it is impossible to describe some quantum mesoscopic phenomena observed in superconductor nanostructures without a quantum force | [['most', 'experts', 'reject', 'the', 'quantum', 'potential', 'introduced', 'by', 'david', 'bohm', 'in', '1952', 'but', 'it', 'is', 'impossible', 'to', 'describe', 'some', 'quantum', 'mesoscopic', 'phenomena', 'observed', 'in', 'superconductor', 'nanostructures', 'without', 'a', 'quantum', 'force']] | [-0.0986807098534579, 0.23630064353346825, -0.1358007412403822, 0.14833721393176044, -0.13755855665852626, -0.29527812542704246, 0.05942408374976367, 0.26881686905398966, -0.21660364703663315, -0.27804771047085525, -0.07676401716501763, -0.3158925596935054, -0.1923339574597776, 0.23213985031470658, -0.11302164342875282... |
707.4352 | Expected performance of the GAW Cherenkov Telescopes Array. Simulation
and Analysis | GAW is a "path-finder" experiment to test the feasibility of a new generation
of Imaging Atmospheric Cherenkov telescopes that join high flux sensitivity
with large field of view capability using Fresnel lens, stereoscopic
observational approach, and single photon counting mode. GAW is an array of
three telescopes th... | astro-ph | gaw is a pathfinder experiment to test the feasibility of a new generation of imaging atmospheric cherenkov telescopes that join high flux sensitivity with large field of view capability using fresnel lens stereoscopic observational approach and single photon counting mode gaw is an array of three telescopes that will ... | [['gaw', 'is', 'a', 'pathfinder', 'experiment', 'to', 'test', 'the', 'feasibility', 'of', 'a', 'new', 'generation', 'of', 'imaging', 'atmospheric', 'cherenkov', 'telescopes', 'that', 'join', 'high', 'flux', 'sensitivity', 'with', 'large', 'field', 'of', 'view', 'capability', 'using', 'fresnel', 'lens', 'stereoscopic', ... | [-0.10772581923251542, 0.10345770444398976, -0.0832877646564903, 0.06468464866674577, -0.09085030046005088, -0.08944451277896476, -9.03025591889253e-06, 0.3857751009412683, -0.15330214840837586, -0.39545689769781744, 0.1292691686875724, -0.30973558093254, -0.08479887402679126, 0.25627363935106984, -0.059363288609370686... |
707.4353 | Raman modes of the deformed single-wall carbon nanotubes | With the empirical bond polarizability model, the nonresonant Raman spectra
of the chiral and achiral single-wall carbon nanotubes (SWCNTs) under uniaxial
and torsional strains have been systematically studied by \textit{ab initio}
method. It is found that both the frequencies and the intensities of the
low-frequency... | cond-mat.mes-hall cond-mat.mtrl-sci | with the empirical bond polarizability model the nonresonant raman spectra of the chiral and achiral singlewall carbon nanotubes swcnts under uniaxial and torsional strains have been systematically studied by textitab initio method it is found that both the frequencies and the intensities of the lowfrequency raman acti... | [['with', 'the', 'empirical', 'bond', 'polarizability', 'model', 'the', 'nonresonant', 'raman', 'spectra', 'of', 'the', 'chiral', 'and', 'achiral', 'singlewall', 'carbon', 'nanotubes', 'swcnts', 'under', 'uniaxial', 'and', 'torsional', 'strains', 'have', 'been', 'systematically', 'studied', 'by', 'textitab', 'initio', ... | [-0.1533487766905959, 0.2580527052389619, -0.03519221021808449, -0.0248015709661358, -0.007931654644015384, -0.11379675889446393, 0.044761725760057686, 0.5151667512483954, -0.2753479898665247, -0.23768136943837143, -0.004308900105634954, -0.2853669313435245, -0.15952971494045315, 0.15218517442296192, 0.0799645190365524... |
707.4354 | Spatial clustering in the ESO-Sculptor Survey: two-point correlation
functions by galaxy type at redshifts 0.1 - 0.5 | We calculate the spatial two-point auto and cross-correlation functions for
the 765 galaxies with Rc<21.5 and 0.1<z<0.51 in the ESO-Sculptor survey, and
explore the segregation effects among the populations of giant (early-type,
late spiral) and dwarf (dE, dI) galaxies. At separation of 0.3 h^-1 Mpc, pairs
of early-t... | astro-ph | we calculate the spatial twopoint auto and crosscorrelation functions for the 765 galaxies with rc215 and 01z051 in the esosculptor survey and explore the segregation effects among the populations of giant earlytype late spiral and dwarf de di galaxies at separation of 03 h1 mpc pairs of earlytype galaxies dominate the... | [['we', 'calculate', 'the', 'spatial', 'twopoint', 'auto', 'and', 'crosscorrelation', 'functions', 'for', 'the', '765', 'galaxies', 'with', 'rc215', 'and', '01z051', 'in', 'the', 'esosculptor', 'survey', 'and', 'explore', 'the', 'segregation', 'effects', 'among', 'the', 'populations', 'of', 'giant', 'earlytype', 'late'... | [-0.10899250724384425, 0.10094999674432377, -0.1073356120090466, 0.1538939737234614, -0.079743345650301, 0.001886954297272799, -0.033051280668587424, 0.3885930583657076, -0.09587376892207734, -0.3557880336690384, -0.002592524808036008, -0.3371367377461866, -0.032211375968472566, 0.12994327036916123, 0.07770177771841796... |
707.4355 | Moderate deviations and laws of the iterated logarithm for the local
times of additive L\'{e}vy processes and additive random walks | We study the upper tail behaviors of the local times of the additive L\'{e}vy
processes and additive random walks. The limit forms we establish are the
moderate deviations and the laws of the iterated logarithm for the L_2-norms of
the local times and for the local times at a fixed site.
| math.PR | we study the upper tail behaviors of the local times of the additive levy processes and additive random walks the limit forms we establish are the moderate deviations and the laws of the iterated logarithm for the l_2norms of the local times and for the local times at a fixed site | [['we', 'study', 'the', 'upper', 'tail', 'behaviors', 'of', 'the', 'local', 'times', 'of', 'the', 'additive', 'levy', 'processes', 'and', 'additive', 'random', 'walks', 'the', 'limit', 'forms', 'we', 'establish', 'are', 'the', 'moderate', 'deviations', 'and', 'the', 'laws', 'of', 'the', 'iterated', 'logarithm', 'for', ... | [-0.15235662646591663, 0.139851387517125, -0.1001496647356772, 0.10253808486695383, 0.0661132898793428, -0.06381490009416844, 0.1179601876065135, 0.30022144801549466, -0.27962446110505684, -0.21975882256440088, 0.15223545645016665, -0.2843351781952615, -0.11298925049749076, 0.16947567609010958, -0.016367046372490188, 0... |
707.4356 | Anomalous distribution functions in sheared suspensions | We investigate velocity probability distribution functions (PDF) of sheared
hard-sphere suspensions. As observed in our Stokes flow simulations and
explained by our single-particle theory, these PDFs can show pronounced
deviations from a Maxwell-Boltzmann distribution. The PDFs are symmetric around
zero velocity and ... | cond-mat.soft cond-mat.stat-mech | we investigate velocity probability distribution functions pdf of sheared hardsphere suspensions as observed in our stokes flow simulations and explained by our singleparticle theory these pdfs can show pronounced deviations from a maxwellboltzmann distribution the pdfs are symmetric around zero velocity and show a gau... | [['we', 'investigate', 'velocity', 'probability', 'distribution', 'functions', 'pdf', 'of', 'sheared', 'hardsphere', 'suspensions', 'as', 'observed', 'in', 'our', 'stokes', 'flow', 'simulations', 'and', 'explained', 'by', 'our', 'singleparticle', 'theory', 'these', 'pdfs', 'can', 'show', 'pronounced', 'deviations', 'fr... | [-0.07356003455665967, 0.15584309190888418, -0.15659091779648254, 0.09967575620943575, 0.06278038898671276, -0.0457465313087228, -0.018025468964276186, 0.3545847265991602, -0.25066614278665417, -0.28437318521018107, 0.03227921835868881, -0.3027503802911954, -0.09569323026271684, 0.17877952414015413, 0.01950764001001802... |
707.4357 | Radial-breathing-like phonon modes of double-walled carbon nanotubes | The radial-breathing-like phonon modes (RBLMs) of the double-walled carbon
nanotubes are studied in a simple analytical model, in which the interaction
force constants (FCs) can be obtained analytically from the continuous model.
The RBLMs frequencies are obtained by solving the dynamical matrix, and their
relationsh... | cond-mat.mes-hall cond-mat.mtrl-sci | the radialbreathinglike phonon modes rblms of the doublewalled carbon nanotubes are studied in a simple analytical model in which the interaction force constants fcs can be obtained analytically from the continuous model the rblms frequencies are obtained by solving the dynamical matrix and their relationship with the ... | [['the', 'radialbreathinglike', 'phonon', 'modes', 'rblms', 'of', 'the', 'doublewalled', 'carbon', 'nanotubes', 'are', 'studied', 'in', 'a', 'simple', 'analytical', 'model', 'in', 'which', 'the', 'interaction', 'force', 'constants', 'fcs', 'can', 'be', 'obtained', 'analytically', 'from', 'the', 'continuous', 'model', '... | [-0.10060738178256612, 0.1753455623303755, -0.08076296614196438, 0.03743955882696005, 0.0010368651495530055, -0.15729086712325135, 0.0506108857691288, 0.4448367259680079, -0.26850604768842457, -0.26357943180661936, 0.0646589578451732, -0.272410646156193, -0.12841430111573293, 0.2201034743983585, 0.07581051525015098, 0.... |
707.4358 | Exact Hausdorff measure on the boundary of a Galton--Watson tree | A necessary and sufficient condition for the almost sure existence of an
absolutely continuous (with respect to the branching measure) exact Hausdorff
measure on the boundary of a Galton--Watson tree is obtained. In the case where
the absolutely continuous exact Hausdorff measure does not exist almost surely,
a crite... | math.PR | a necessary and sufficient condition for the almost sure existence of an absolutely continuous with respect to the branching measure exact hausdorff measure on the boundary of a galtonwatson tree is obtained in the case where the absolutely continuous exact hausdorff measure does not exist almost surely a criterion whi... | [['a', 'necessary', 'and', 'sufficient', 'condition', 'for', 'the', 'almost', 'sure', 'existence', 'of', 'an', 'absolutely', 'continuous', 'with', 'respect', 'to', 'the', 'branching', 'measure', 'exact', 'hausdorff', 'measure', 'on', 'the', 'boundary', 'of', 'a', 'galtonwatson', 'tree', 'is', 'obtained', 'in', 'the', '... | [-0.14133652312992945, 0.13263230468480264, -0.11056966218806871, 0.12190564221557264, -0.036922895537535534, -0.1677985502142083, 0.06920546232808142, 0.34439940340475206, -0.23998870184525437, -0.19116966904262764, 0.16632189968207833, -0.26948002338571764, -0.09417652089037684, 0.15425384398165304, -0.09165818037448... |
707.4359 | The $\mu$-deformed Segal-Bargmann transform is a Hall type transform | We present an explanation of how the $\mu$-deformed Segal-Bargmann spaces,
that are studied in various articles of the author in collaboration with
Angulo, Echevarria and Pita, can be viewed as deserving their name, that is,
how they should be considered as a part of Segal-Bargmann analysis. This
explanation relates ... | math-ph math.MP | we present an explanation of how the mudeformed segalbargmann spaces that are studied in various articles of the author in collaboration with angulo echevarria and pita can be viewed as deserving their name that is how they should be considered as a part of segalbargmann analysis this explanation relates the mudeformed... | [['we', 'present', 'an', 'explanation', 'of', 'how', 'the', 'mudeformed', 'segalbargmann', 'spaces', 'that', 'are', 'studied', 'in', 'various', 'articles', 'of', 'the', 'author', 'in', 'collaboration', 'with', 'angulo', 'echevarria', 'and', 'pita', 'can', 'be', 'viewed', 'as', 'deserving', 'their', 'name', 'that', 'is'... | [-0.05541014289826949, 0.12498506988109123, -0.17515124413413835, 0.12986638102791134, -0.13911320120630571, -0.10161803900951245, -0.006804057324427317, 0.3448072651737049, -0.30014578672889314, -0.19999505810775473, 0.1425588826904623, -0.2501719246816928, -0.22711118577872633, 0.2568602067696076, -0.1231452550158881... |
707.436 | Linear-programming Decoding of Non-binary Linear Codes | We develop a framework for linear-programming (LP) decoding of non-binary
linear codes over rings. We prove that the resulting LP decoder has the
`maximum likelihood certificate' property, and we show that the decoder output
is the lowest cost pseudocodeword. Equivalence between pseudocodewords of the
linear program ... | cs.IT math.IT | we develop a framework for linearprogramming lp decoding of nonbinary linear codes over rings we prove that the resulting lp decoder has the maximum likelihood certificate property and we show that the decoder output is the lowest cost pseudocodeword equivalence between pseudocodewords of the linear program and pseudoc... | [['we', 'develop', 'a', 'framework', 'for', 'linearprogramming', 'lp', 'decoding', 'of', 'nonbinary', 'linear', 'codes', 'over', 'rings', 'we', 'prove', 'that', 'the', 'resulting', 'lp', 'decoder', 'has', 'the', 'maximum', 'likelihood', 'certificate', 'property', 'and', 'we', 'show', 'that', 'the', 'decoder', 'output',... | [-0.18879197331923273, -0.018646004498639904, -0.09340689682126553, 0.11924711533356458, -0.05528113122140481, -0.2819662250906483, 0.05150480531367727, 0.43914382439106703, -0.35624609601853247, -0.2190001234147613, 0.11804909624598539, -0.22208959854800592, -0.20850194175727665, 0.21346068201819435, -0.13691637276629... |
707.4361 | Halo Assembly Bias in the Quasi-linear Regime | We address the question of whether or not assembly bias arises in the absence
of highly non-linear effects such as tidal stripping of halos near larger mass
concentrations. Therefore, we use a simplified dynamical scheme where these
effects are not modeled. We choose the punctuated Zel'dovich (PZ)
approximation, whic... | astro-ph | we address the question of whether or not assembly bias arises in the absence of highly nonlinear effects such as tidal stripping of halos near larger mass concentrations therefore we use a simplified dynamical scheme where these effects are not modeled we choose the punctuated zeldovich pz approximation which prevents... | [['we', 'address', 'the', 'question', 'of', 'whether', 'or', 'not', 'assembly', 'bias', 'arises', 'in', 'the', 'absence', 'of', 'highly', 'nonlinear', 'effects', 'such', 'as', 'tidal', 'stripping', 'of', 'halos', 'near', 'larger', 'mass', 'concentrations', 'therefore', 'we', 'use', 'a', 'simplified', 'dynamical', 'sche... | [-0.09894012698133463, 0.146915584707247, -0.05280951778205791, 0.09220017403997569, -0.05798694279521562, -0.06821621775735276, -0.006650323076924018, 0.36513768694412085, -0.23147956396660532, -0.3629153981822503, 0.056783364312745346, -0.2779232257562226, -0.07053313217284732, 0.18301522977522164, 0.0303137501540607... |
707.4362 | Quantum time uncertainty in Schwarzschild-anti-de Sitter black holes | The combined action of gravity and quantum mechanics gives rise to a minimum
time uncertainty in the lowest order approximation of a perturbative scheme, in
which quantum effects are regarded as corrections to the classical spacetime
geometry. From the nonperturbative point of view, both gravity and quantum
mechanics... | gr-qc | the combined action of gravity and quantum mechanics gives rise to a minimum time uncertainty in the lowest order approximation of a perturbative scheme in which quantum effects are regarded as corrections to the classical spacetime geometry from the nonperturbative point of view both gravity and quantum mechanics are ... | [['the', 'combined', 'action', 'of', 'gravity', 'and', 'quantum', 'mechanics', 'gives', 'rise', 'to', 'a', 'minimum', 'time', 'uncertainty', 'in', 'the', 'lowest', 'order', 'approximation', 'of', 'a', 'perturbative', 'scheme', 'in', 'which', 'quantum', 'effects', 'are', 'regarded', 'as', 'corrections', 'to', 'the', 'cl... | [-0.14352094795968798, 0.14833718281089306, -0.1422797349805478, 0.10308960328418632, -0.032295615732437, -0.11489670323337325, 0.027108733025670517, 0.29879298642885666, -0.22404248898318554, -0.30178566312921856, 0.08334736827237066, -0.25596785811810857, -0.10816454099161395, 0.16973889784518784, -0.0640128094047314... |
707.4363 | Anomalous heat conduction in a carbon nanowire: Molecular dynamics
calculations | Heat conduction of a real quasi-one dimensional material, the finite length
carbon nanowire (CNW), inserted into the single-walled carbon nanotube (SWNT)
has been studied by the molecular dynamical (MD) method, in which both of the
longitudinal as well as transverse motions of the chain atoms in the SWNT have
been pe... | cond-mat.mes-hall cond-mat.mtrl-sci | heat conduction of a real quasione dimensional material the finite length carbon nanowire cnw inserted into the singlewalled carbon nanotube swnt has been studied by the molecular dynamical md method in which both of the longitudinal as well as transverse motions of the chain atoms in the swnt have been permitted it is... | [['heat', 'conduction', 'of', 'a', 'real', 'quasione', 'dimensional', 'material', 'the', 'finite', 'length', 'carbon', 'nanowire', 'cnw', 'inserted', 'into', 'the', 'singlewalled', 'carbon', 'nanotube', 'swnt', 'has', 'been', 'studied', 'by', 'the', 'molecular', 'dynamical', 'md', 'method', 'in', 'which', 'both', 'of',... | [-0.13060184572793496, 0.23509882878846464, -0.00602407783914644, -0.058056642593911446, 0.033199806984227434, -0.19518804718674615, 0.01912163537688171, 0.4691094827766602, -0.23996894092609486, -0.21364642691332847, 0.04259187456232329, -0.32140176148655325, -0.06608814493012734, 0.185714347467113, 0.0678274296582318... |
707.4364 | The distribution of H13CN in the circumstellar envelope around IRC+10216 | H13CN J=8-7 sub-millimetre line emission produced in the circumstellar
envelope around the extreme carbon star IRC+10216 has been imaged at
sub-arcsecond angular resolution using the SMA. Supplemented by a detailed
excitation analysis the average fractional abundance of H13CN in the inner wind
(< 5E15 cm) is estimate... | astro-ph | h13cn j87 submillimetre line emission produced in the circumstellar envelope around the extreme carbon star irc10216 has been imaged at subarcsecond angular resolution using the sma supplemented by a detailed excitation analysis the average fractional abundance of h13cn in the inner wind 5e15 cm is estimated to be abou... | [['h13cn', 'j87', 'submillimetre', 'line', 'emission', 'produced', 'in', 'the', 'circumstellar', 'envelope', 'around', 'the', 'extreme', 'carbon', 'star', 'irc10216', 'has', 'been', 'imaged', 'at', 'subarcsecond', 'angular', 'resolution', 'using', 'the', 'sma', 'supplemented', 'by', 'a', 'detailed', 'excitation', 'anal... | [-0.0505588647333513, 0.09683549024262711, -0.0048474213246280625, 0.02878525883741595, -0.02906149943571603, -0.07062433052015606, 0.027403914732674724, 0.44776678289564553, -0.16315932588073784, -0.29407874778681026, 0.05852792638082368, -0.2561174566855474, -0.02598779520791906, 0.12401575213522863, -0.0061958066347... |
707.4365 | Stability of periodic travelling shallow-water waves determined by
Newton's equation | We study the existence and stability of periodic travelling-wave solutions
for generalized Benjamin-Bona-Mahony and Camassa-Holm equations. To prove
stability, we use the abstract results of Grillakis-Shatah-Strauss and the
Floquet theory for periodic eigenvalue problems.
| nlin.SI | we study the existence and stability of periodic travellingwave solutions for generalized benjaminbonamahony and camassaholm equations to prove stability we use the abstract results of grillakisshatahstrauss and the floquet theory for periodic eigenvalue problems | [['we', 'study', 'the', 'existence', 'and', 'stability', 'of', 'periodic', 'travellingwave', 'solutions', 'for', 'generalized', 'benjaminbonamahony', 'and', 'camassaholm', 'equations', 'to', 'prove', 'stability', 'we', 'use', 'the', 'abstract', 'results', 'of', 'grillakisshatahstrauss', 'and', 'the', 'floquet', 'theory... | [-0.20384251768700778, 0.013391466756515643, -0.09317031278110602, 0.11363325391293448, -0.10660482904709437, -0.11078801269040388, -0.027009540870922673, 0.24879444587756605, -0.2996187753537122, -0.1807129069176667, 0.2094820710720823, -0.2769768347908907, -0.21218835617251255, 0.1849653231089606, -0.0406641158110955... |
707.4366 | Guaranteed Accuracy for Conic Programming Problems in Vector Lattices | This paper presents rigorous forward error bounds for linear conic
optimization problems. The error bounds are formulated in a quite general
framework; the underlying vector spaces are not required to be
finite-dimensional, and the convex cones defining the partial ordering are not
required to be polyhedral. In the c... | math.OC math.FA | this paper presents rigorous forward error bounds for linear conic optimization problems the error bounds are formulated in a quite general framework the underlying vector spaces are not required to be finitedimensional and the convex cones defining the partial ordering are not required to be polyhedral in the case of ... | [['this', 'paper', 'presents', 'rigorous', 'forward', 'error', 'bounds', 'for', 'linear', 'conic', 'optimization', 'problems', 'the', 'error', 'bounds', 'are', 'formulated', 'in', 'a', 'quite', 'general', 'framework', 'the', 'underlying', 'vector', 'spaces', 'are', 'not', 'required', 'to', 'be', 'finitedimensional', 'a... | [-0.12242510929057489, 0.01187146800018999, -0.054227810486086776, 0.14504529555133372, -0.16509968876762657, -0.20244840834270783, 0.024038483152327567, 0.3463148017680006, -0.35921296773820505, -0.285281553959512, 0.19732113157360986, -0.2323493117666138, -0.14830258078112893, 0.24064150612269128, -0.1155876781337369... |
707.4367 | Planar quark scattering at strong coupling and universality | We discuss scattering of fundamental matter in the planar and strong coupling
limit via the AdS/CFT correspondence, generalizing the recently proposed
calculation for adjoint matter due to Alday and Maldacena [arXiv:0705.0303].
Color decomposition of quark amplitudes is a key property allowing to repeat
the procedure... | hep-th | we discuss scattering of fundamental matter in the planar and strong coupling limit via the adscft correspondence generalizing the recently proposed calculation for adjoint matter due to alday and maldacena arxiv07050303 color decomposition of quark amplitudes is a key property allowing to repeat the procedure in the c... | [['we', 'discuss', 'scattering', 'of', 'fundamental', 'matter', 'in', 'the', 'planar', 'and', 'strong', 'coupling', 'limit', 'via', 'the', 'adscft', 'correspondence', 'generalizing', 'the', 'recently', 'proposed', 'calculation', 'for', 'adjoint', 'matter', 'due', 'to', 'alday', 'and', 'maldacena', 'arxiv07050303', 'col... | [-0.12350919315695902, 0.16981935944129653, -0.09834265795527636, 0.09024319020382816, -0.07576280839253809, -0.11820932618716609, 0.0295716711324335, 0.3193065878743671, -0.20474798796115287, -0.2593858676187903, 0.04812119632772231, -0.2739345113372552, -0.13435876453034232, 0.1591413693054292, -0.005745320019494986,... |
707.4368 | Spectral properties of locally correlated electrons in a BCS
superconductor | We present a detailed study of the spectral properties of a locally
correlated site embedded in a BCS superconducting medium. To this end the
Anderson impurity model with superconducting bath is analysed by numerical
renormalisation group (NRG) calculations. We calculate one and two-particle
dynamic response function... | cond-mat.str-el cond-mat.supr-con | we present a detailed study of the spectral properties of a locally correlated site embedded in a bcs superconducting medium to this end the anderson impurity model with superconducting bath is analysed by numerical renormalisation group nrg calculations we calculate one and twoparticle dynamic response function to elu... | [['we', 'present', 'a', 'detailed', 'study', 'of', 'the', 'spectral', 'properties', 'of', 'a', 'locally', 'correlated', 'site', 'embedded', 'in', 'a', 'bcs', 'superconducting', 'medium', 'to', 'this', 'end', 'the', 'anderson', 'impurity', 'model', 'with', 'superconducting', 'bath', 'is', 'analysed', 'by', 'numerical', ... | [-0.1633071228797727, 0.19664790100682902, -0.09408276117141914, 0.07643561084528343, -0.04195733670435778, -0.15365139160993074, 0.09787773058660021, 0.37185390295307025, -0.2174443956080038, -0.2722261634510045, 0.03021433918604439, -0.27883313118625397, -0.10171055752749837, 0.12084968007007323, 0.048173615044632224... |
707.4369 | Detection of the Cherenkov light diffused by Sea Water with the ULTRA
Experiment | The study of Ultra High Energy Cosmic Rays represents one of the most
challenging topic in the Cosmic Rays and in the Astroparticle Physics fields.
The interaction of primary particles with atmospheric nuclei produces a huge
Extensive Air Shower together with isotropic emission of UV fluorescence light
and highly dir... | astro-ph | the study of ultra high energy cosmic rays represents one of the most challenging topic in the cosmic rays and in the astroparticle physics fields the interaction of primary particles with atmospheric nuclei produces a huge extensive air shower together with isotropic emission of uv fluorescence light and highly direct... | [['the', 'study', 'of', 'ultra', 'high', 'energy', 'cosmic', 'rays', 'represents', 'one', 'of', 'the', 'most', 'challenging', 'topic', 'in', 'the', 'cosmic', 'rays', 'and', 'in', 'the', 'astroparticle', 'physics', 'fields', 'the', 'interaction', 'of', 'primary', 'particles', 'with', 'atmospheric', 'nuclei', 'produces',... | [-0.08191592708978174, 0.2106302058663451, -0.05594223584774711, 0.06303015963597343, -0.03662419254216579, -0.0625157987115768, -0.014001142907537383, 0.40614983376645303, -0.19915479922148083, -0.38056714394463037, 0.07274513670730345, -0.3455747329595781, -0.0556612940541994, 0.1919054945385075, -0.02452714459910783... |
707.437 | The mass distribution in Spiral galaxies | In the past years a wealth of observations has allowed us to unravel the
structural properties of the Dark and Luminous mass distribution in spirals. As
result, it has been found that their rotation curves follow, out their virial
radius, an Universal function (URC) made by two terms: one due to the
gravitational pot... | astro-ph gr-qc hep-ph | in the past years a wealth of observations has allowed us to unravel the structural properties of the dark and luminous mass distribution in spirals as result it has been found that their rotation curves follow out their virial radius an universal function urc made by two terms one due to the gravitational potential of... | [['in', 'the', 'past', 'years', 'a', 'wealth', 'of', 'observations', 'has', 'allowed', 'us', 'to', 'unravel', 'the', 'structural', 'properties', 'of', 'the', 'dark', 'and', 'luminous', 'mass', 'distribution', 'in', 'spirals', 'as', 'result', 'it', 'has', 'been', 'found', 'that', 'their', 'rotation', 'curves', 'follow',... | [-0.0697028966427877, 0.07398526950707711, -0.14851960579961024, 0.09428733440039776, -0.1331230704190916, -0.05890828382689506, -0.009959025158956325, 0.38112561240920734, -0.21071750814384171, -0.37562125206700175, 0.06484883806993381, -0.2610947539435764, -0.061699860986193705, 0.18421008491133825, -0.03870030119212... |
707.4371 | A model for the study of the Shubnikov-de Haas and the integer quantum
Hall effects in a two dimensional electronic system | Up to know all the experimental results concerning the integer and fractional
quantum Hall effect are related to semiconductor heterostructures (and more
recently with graphene). The common characteristic of all these systems is the
presence of a reservoir of electrons, which, in fact, in the initial stage is
the sou... | cond-mat.mes-hall cond-mat.mtrl-sci | up to know all the experimental results concerning the integer and fractional quantum hall effect are related to semiconductor heterostructures and more recently with graphene the common characteristic of all these systems is the presence of a reservoir of electrons which in fact in the initial stage is the source of t... | [['up', 'to', 'know', 'all', 'the', 'experimental', 'results', 'concerning', 'the', 'integer', 'and', 'fractional', 'quantum', 'hall', 'effect', 'are', 'related', 'to', 'semiconductor', 'heterostructures', 'and', 'more', 'recently', 'with', 'graphene', 'the', 'common', 'characteristic', 'of', 'all', 'these', 'systems',... | [-0.17134844215124267, 0.17752669896442247, -0.09162292590465497, 0.02433202482984393, -0.0010269123679110864, -0.1273144652441916, 0.03667538875854482, 0.28649804675280377, -0.26225990659834164, -0.2929992015423203, 0.029496711953585077, -0.2936739915780522, -0.15952806757041463, 0.22541762762577147, -0.00055252943976... |
707.4372 | Blocking a transition in a Free Choice net and what it tells about its
throughput | In a live and bounded Free Choice Petri net, pick a non-conflicting
transition. Then there exists a unique reachable marking in which no transition
is enabled except the selected one. For a routed live and bounded Free Choice
net, this property is true for any transition of the net. Consider now a live
and bounded st... | cs.OH | in a live and bounded free choice petri net pick a nonconflicting transition then there exists a unique reachable marking in which no transition is enabled except the selected one for a routed live and bounded free choice net this property is true for any transition of the net consider now a live and bounded stochastic... | [['in', 'a', 'live', 'and', 'bounded', 'free', 'choice', 'petri', 'net', 'pick', 'a', 'nonconflicting', 'transition', 'then', 'there', 'exists', 'a', 'unique', 'reachable', 'marking', 'in', 'which', 'no', 'transition', 'is', 'enabled', 'except', 'the', 'selected', 'one', 'for', 'a', 'routed', 'live', 'and', 'bounded', ... | [-0.16005417054349727, 0.2003185405649922, -0.020297559452327814, 0.021117845486680217, -0.043415897602046075, -0.14646161447533151, 0.12609037270938808, 0.38593074450777337, -0.3030656165358695, -0.2268964208408513, 0.09821327488329686, -0.27164446318691426, -0.0997047317658805, 0.130221934040839, -0.04063014148480513... |
707.4373 | Denjoy constructions for fibred homeomorphisms of the torus | We construct different types of quasiperiodically forced circle
homeomorphisms with transitive but non-minimal dynamics. Concerning the recent
Poincar\'e-like classification for this class of maps of Jaeger-Stark, we
demonstrate that transitive but non-minimal behaviour can occur in each of the
different cases. This ... | math.DS | we construct different types of quasiperiodically forced circle homeomorphisms with transitive but nonminimal dynamics concerning the recent poincarelike classification for this class of maps of jaegerstark we demonstrate that transitive but nonminimal behaviour can occur in each of the different cases this closes one ... | [['we', 'construct', 'different', 'types', 'of', 'quasiperiodically', 'forced', 'circle', 'homeomorphisms', 'with', 'transitive', 'but', 'nonminimal', 'dynamics', 'concerning', 'the', 'recent', 'poincarelike', 'classification', 'for', 'this', 'class', 'of', 'maps', 'of', 'jaegerstark', 'we', 'demonstrate', 'that', 'tra... | [-0.19890296968068652, 0.13294945151132298, -0.03371624919968697, 0.07101536394979667, -0.078797869224307, -0.15297936146187543, 0.03285484498743813, 0.37952884846006985, -0.2862329904020027, -0.1902967278268531, 0.13480650445202114, -0.3092116769203242, -0.16028973858580678, 0.25636813068402464, -0.1319444823633034, 0... |
707.4374 | Visible and dark matter in M 31 - II. A dynamical model and dark matter
density distribution | In the present paper we derive the density distribution of dark matter (DM)
in a well-observed nearby disc galaxy, the Andromeda galaxy. From photometrical
and chemical evolution models constructed in the first part of the study (Tamm,
Tempel & Tenjes 2007 (arXiv:0707.4375), hereafter Paper I) we can calculate the
ma... | astro-ph | in the present paper we derive the density distribution of dark matter dm in a wellobserved nearby disc galaxy the andromeda galaxy from photometrical and chemical evolution models constructed in the first part of the study tamm tempel tenjes 2007 arxiv07074375 hereafter paper i we can calculate the mass distribution o... | [['in', 'the', 'present', 'paper', 'we', 'derive', 'the', 'density', 'distribution', 'of', 'dark', 'matter', 'dm', 'in', 'a', 'wellobserved', 'nearby', 'disc', 'galaxy', 'the', 'andromeda', 'galaxy', 'from', 'photometrical', 'and', 'chemical', 'evolution', 'models', 'constructed', 'in', 'the', 'first', 'part', 'of', 't... | [-0.07478781233615903, 0.09317411718080436, -0.11294407127728767, 0.13748025166020944, -0.06856372823729517, -0.04784443643090882, -0.025661479085312643, 0.3836817413608989, -0.1198032327001388, -0.4399176019081927, 0.006128462012502891, -0.30400544032791926, 0.050798829212157136, 0.15385770600667034, -0.00397577766831... |
707.4375 | Visible and dark matter in M31 - I. Properties of stellar components | We construct a structural model of the Andromeda Galaxy, simultaneously
corresponding to observed photometrical and kinematical data and chemical
abundances. In this paper we present the observed surface brightness, colour
and metallicity distributions, and compare them to the model galaxy. In Paper
II (Tempel, Tamm ... | astro-ph | we construct a structural model of the andromeda galaxy simultaneously corresponding to observed photometrical and kinematical data and chemical abundances in this paper we present the observed surface brightness colour and metallicity distributions and compare them to the model galaxy in paper ii tempel tamm tenjes 20... | [['we', 'construct', 'a', 'structural', 'model', 'of', 'the', 'andromeda', 'galaxy', 'simultaneously', 'corresponding', 'to', 'observed', 'photometrical', 'and', 'kinematical', 'data', 'and', 'chemical', 'abundances', 'in', 'this', 'paper', 'we', 'present', 'the', 'observed', 'surface', 'brightness', 'colour', 'and', '... | [-0.017581434300972507, 0.04313010646214809, -0.11239693086132954, 0.11997233235774937, -0.06577939605511246, -0.030074597193769804, 0.02400856886706272, 0.4520740034827672, -0.15211704725168917, -0.38446648848678816, 0.0058230629341394875, -0.28058859978486367, -5.783748155066726e-07, 0.12406466887337839, -0.055059589... |
707.4376 | Characteristics of the Wave Function of Coupled Oscillators in
Semiquantum Chaos | Using the method of adiabatic invariants and the Born-Oppenheimer
approximation, we have successfully got the excited-state wave functions for a
pair of coupled oscillators in the so-called \textit{semiquantum chaos}. Some
interesting characteristics in the \textit{Fourier spectra} of the wave
functions and its \text... | nlin.CD | using the method of adiabatic invariants and the bornoppenheimer approximation we have successfully got the excitedstate wave functions for a pair of coupled oscillators in the socalled textitsemiquantum chaos some interesting characteristics in the textitfourier spectra of the wave functions and its textitcorrelation ... | [['using', 'the', 'method', 'of', 'adiabatic', 'invariants', 'and', 'the', 'bornoppenheimer', 'approximation', 'we', 'have', 'successfully', 'got', 'the', 'excitedstate', 'wave', 'functions', 'for', 'a', 'pair', 'of', 'coupled', 'oscillators', 'in', 'the', 'socalled', 'textitsemiquantum', 'chaos', 'some', 'interesting'... | [-0.15059155790191708, 0.10458060445009985, -0.16975125201949567, 0.09360197841218024, 0.02792785338930447, -0.11574819044097129, 0.03604572143927781, 0.30732700834050775, -0.2561193005266515, -0.2339522923540437, 0.048757167394355885, -0.27752697608913435, -0.19961237992075356, 0.20051218291998588, 0.03377233839339830... |
707.4377 | Fractal dimension and size scaling of domains in thin films of
multiferroic BiFeO3 | We have analyzed the morphology of ferroelectric domains in very thin films
of multiferroic BiFeO3. Unlike the more common stripe domains observed in
thicker films BiFeO3 or in other ferroics, the domains tend not to be straight,
but irregular in shape, with significant domain wall roughening leading to a
fractal dim... | cond-mat.mtrl-sci | we have analyzed the morphology of ferroelectric domains in very thin films of multiferroic bifeo3 unlike the more common stripe domains observed in thicker films bifeo3 or in other ferroics the domains tend not to be straight but irregular in shape with significant domain wall roughening leading to a fractal dimension... | [['we', 'have', 'analyzed', 'the', 'morphology', 'of', 'ferroelectric', 'domains', 'in', 'very', 'thin', 'films', 'of', 'multiferroic', 'bifeo3', 'unlike', 'the', 'more', 'common', 'stripe', 'domains', 'observed', 'in', 'thicker', 'films', 'bifeo3', 'or', 'in', 'other', 'ferroics', 'the', 'domains', 'tend', 'not', 'to'... | [-0.08354416885752303, 0.12094697935814128, -0.06749591955607667, 0.01690634399950866, -0.1314190343989837, -0.09333441726347992, -0.004898827342153753, 0.4654517266537669, -0.30873311469240966, -0.26642259288109044, 0.11626299020147078, -0.25860390089705443, -0.10131224880709304, 0.18217721121675037, -0.05599919112525... |
707.4378 | Anderson Transitions | The physics of Anderson transitions between localized and metallic phases in
disordered systems is reviewed. The term ``Anderson transition'' is understood
in a broad sense, including both metal-insulator transitions and
quantum-Hall-type transitions between phases with localized states. The
emphasis is put on recent... | cond-mat.mes-hall cond-mat.dis-nn | the physics of anderson transitions between localized and metallic phases in disordered systems is reviewed the term anderson transition is understood in a broad sense including both metalinsulator transitions and quantumhalltype transitions between phases with localized states the emphasis is put on recent development... | [['the', 'physics', 'of', 'anderson', 'transitions', 'between', 'localized', 'and', 'metallic', 'phases', 'in', 'disordered', 'systems', 'is', 'reviewed', 'the', 'term', 'anderson', 'transition', 'is', 'understood', 'in', 'a', 'broad', 'sense', 'including', 'both', 'metalinsulator', 'transitions', 'and', 'quantumhallty... | [-0.1855503433053532, 0.2113449026978204, -0.03559412970457987, 0.07977013873632356, 0.02557281162389504, -0.23180521077786884, 0.05399984487843129, 0.34701792126701725, -0.19474266552596645, -0.22082945590298023, 0.0793337115807639, -0.3562265206328643, -0.242325646802783, 0.12159165178403078, 0.06960088175831623, 0.1... |
707.4379 | Runge-Lenz Vector, Accidental SU(2) Symmetry, and Unusual Multiplets for
Motion on a Cone | We consider a particle moving on a cone and bound to its tip by $1/r$ or
harmonic oscillator potentials. When the deficit angle of the cone divided by
$2 \pi$ is a rational number, all bound classical orbits are closed.
Correspondingly, the quantum system has accidental degeneracies in the discrete
energy spectrum. A... | quant-ph hep-th math-ph math.MP | we consider a particle moving on a cone and bound to its tip by 1r or harmonic oscillator potentials when the deficit angle of the cone divided by 2 pi is a rational number all bound classical orbits are closed correspondingly the quantum system has accidental degeneracies in the discrete energy spectrum an accidental ... | [['we', 'consider', 'a', 'particle', 'moving', 'on', 'a', 'cone', 'and', 'bound', 'to', 'its', 'tip', 'by', '1r', 'or', 'harmonic', 'oscillator', 'potentials', 'when', 'the', 'deficit', 'angle', 'of', 'the', 'cone', 'divided', 'by', '2', 'pi', 'is', 'a', 'rational', 'number', 'all', 'bound', 'classical', 'orbits', 'are... | [-0.19462183540210473, 0.2018298173953067, -0.0665281857309733, 0.08136835397589345, -0.04469754120205031, -0.16191565014725162, 0.04581487168886883, 0.33023956787317643, -0.26129595479429807, -0.31308349526249046, 0.0996952373899931, -0.2986298955511302, -0.12917921828311804, 0.15176382165288466, -0.028142150361524072... |
707.438 | Nuclear matter with three-body forces from self-consistent spectral
calculations | We calculate the equation of state of nuclear matter in the self-consistent
T-matrix scheme including three-body nuclear interactions. We study the effect
of the three-body force on the self-energies and spectral functions of nucleons
in medium.
| nucl-th | we calculate the equation of state of nuclear matter in the selfconsistent tmatrix scheme including threebody nuclear interactions we study the effect of the threebody force on the selfenergies and spectral functions of nucleons in medium | [['we', 'calculate', 'the', 'equation', 'of', 'state', 'of', 'nuclear', 'matter', 'in', 'the', 'selfconsistent', 'tmatrix', 'scheme', 'including', 'threebody', 'nuclear', 'interactions', 'we', 'study', 'the', 'effect', 'of', 'the', 'threebody', 'force', 'on', 'the', 'selfenergies', 'and', 'spectral', 'functions', 'of',... | [-0.13569227124874791, 0.15231740883448058, -0.1632719101827307, 0.12182492266098659, 0.015628034921569958, -0.0011860265577625898, 0.033058615711828075, 0.3062335356242127, -0.22814631001609895, -0.25791712493325275, -0.10665001803621028, -0.3324131982711454, -0.05432184195766846, 0.0867827086088558, 0.147643992677330... |
707.4381 | Electron-Positron Pair Loading and the Origin of the Upstream Magnetic
Field in GRB Shocks | We investigate here the effects of plasma instabilities driven by rapid
electron/positron pair cascades, which arise in the environment of GRB sources
as a result of back-scattering of a seed fraction of the original spectrum. The
injection of electron/positron pairs induces strong streaming motions in the
ambient me... | astro-ph | we investigate here the effects of plasma instabilities driven by rapid electronpositron pair cascades which arise in the environment of grb sources as a result of backscattering of a seed fraction of the original spectrum the injection of electronpositron pairs induces strong streaming motions in the ambient medium on... | [['we', 'investigate', 'here', 'the', 'effects', 'of', 'plasma', 'instabilities', 'driven', 'by', 'rapid', 'electronpositron', 'pair', 'cascades', 'which', 'arise', 'in', 'the', 'environment', 'of', 'grb', 'sources', 'as', 'a', 'result', 'of', 'backscattering', 'of', 'a', 'seed', 'fraction', 'of', 'the', 'original', 's... | [-0.19061688334824375, 0.2532944651473931, -0.03485437770947241, 0.11320135328972425, -0.04563292540932218, -0.03064244357475008, -0.02892719658020024, 0.37700227892223315, -0.28419834713523207, -0.2661699420127731, -0.022281359182670712, -0.2786725833868751, -0.022161141872549285, 0.22640792694695008, 0.08492208219204... |
707.4382 | On the Hamiltonian structure of Hirota-Kimura discretization of the
Euler top | This paper deals with a remarkable integrable discretization of the so(3)
Euler top introduced by Hirota and Kimura. Such a discretization leads to an
explicit map, whose integrability has been understood by finding two
independent integrals of motion and a solution in terms of elliptic functions.
Our goal is the con... | math-ph math.MP nlin.SI | this paper deals with a remarkable integrable discretization of the so3 euler top introduced by hirota and kimura such a discretization leads to an explicit map whose integrability has been understood by finding two independent integrals of motion and a solution in terms of elliptic functions our goal is the constructi... | [['this', 'paper', 'deals', 'with', 'a', 'remarkable', 'integrable', 'discretization', 'of', 'the', 'so3', 'euler', 'top', 'introduced', 'by', 'hirota', 'and', 'kimura', 'such', 'a', 'discretization', 'leads', 'to', 'an', 'explicit', 'map', 'whose', 'integrability', 'has', 'been', 'understood', 'by', 'finding', 'two', ... | [-0.1573735550273119, 0.036466440264165415, -0.12292155520081884, 0.05061371811728061, -0.10321290636571442, -0.1170721342162479, -0.012003248303322257, 0.30704741714317807, -0.29347872625036936, -0.25245758077902036, 0.11954609000566983, -0.2196297305550926, -0.17574133034000491, 0.15776305451986333, -0.13120670777336... |
707.4383 | Quantum rotor description of the Mott-insulator transition in the
Bose-Hubbard model | We present the novel approach to the Bose-Hubbard model using the
$\mathrm{U}(1)$ quantum rotor description. The effective action formalism
allows us to formulate a problem in the phase only action and obtain an
analytical formulas for the critical lines. We show that the nontrivial
$\mathrm{U}(1)$ phase field config... | cond-mat.stat-mech | we present the novel approach to the bosehubbard model using the mathrmu1 quantum rotor description the effective action formalism allows us to formulate a problem in the phase only action and obtain an analytical formulas for the critical lines we show that the nontrivial mathrmu1 phase field configurations have an im... | [['we', 'present', 'the', 'novel', 'approach', 'to', 'the', 'bosehubbard', 'model', 'using', 'the', 'mathrmu1', 'quantum', 'rotor', 'description', 'the', 'effective', 'action', 'formalism', 'allows', 'us', 'to', 'formulate', 'a', 'problem', 'in', 'the', 'phase', 'only', 'action', 'and', 'obtain', 'an', 'analytical', 'f... | [-0.16421909637603105, 0.17390865230660055, -0.10905147903352319, 0.05907945125135502, -0.030127916722467132, -0.1304474370873661, 0.05695272392054618, 0.3279188281911261, -0.2141737391779601, -0.29702721645726876, 0.014586114139734385, -0.2655460569739636, -0.20049103834739357, 0.19278272964726842, -0.0010636458668444... |
707.4384 | Density Matrix Renormalization for Model Reduction in Nonlinear Dynamics | We present a novel approach for model reduction of nonlinear dynamical
systems based on proper orthogonal decomposition (POD). Our method, derived
from Density Matrix Renormalization Group (DMRG), provides a significant
reduction in computational effort for the calculation of the reduced system,
compared to a POD. Th... | physics.comp-ph physics.flu-dyn | we present a novel approach for model reduction of nonlinear dynamical systems based on proper orthogonal decomposition pod our method derived from density matrix renormalization group dmrg provides a significant reduction in computational effort for the calculation of the reduced system compared to a pod the efficienc... | [['we', 'present', 'a', 'novel', 'approach', 'for', 'model', 'reduction', 'of', 'nonlinear', 'dynamical', 'systems', 'based', 'on', 'proper', 'orthogonal', 'decomposition', 'pod', 'our', 'method', 'derived', 'from', 'density', 'matrix', 'renormalization', 'group', 'dmrg', 'provides', 'a', 'significant', 'reduction', 'i... | [-0.10808755247525766, -0.01755962459186853, -0.14062726358607622, -0.0029743428417468363, -0.04512447019068288, -0.13069987230980112, 0.04244834183006954, 0.2975957134482779, -0.25654809448448285, -0.24454904266331398, 0.11761228506564832, -0.23899770869125783, -0.17985087761025823, 0.2243858369082273, -0.013478989227... |
707.4385 | Plurisubharmonic functions on the octonionic plane and Spin(9)-invariant
valuations on convex sets | A new class of plurisubharmonic functions on the octonionic plane O^2= R^{16}
is introduced. An octonionic version of theorems of A.D. Aleksandrov and Chern-
Levine-Nirenberg, and Blocki are proved. These results are used to construct
new examples of continuous translation invariant valuations on convex subsets
of O^... | math.MG math.CV | a new class of plurisubharmonic functions on the octonionic plane o2 r16 is introduced an octonionic version of theorems of ad aleksandrov and chern levinenirenberg and blocki are proved these results are used to construct new examples of continuous translation invariant valuations on convex subsets of o2r16 in particu... | [['a', 'new', 'class', 'of', 'plurisubharmonic', 'functions', 'on', 'the', 'octonionic', 'plane', 'o2', 'r16', 'is', 'introduced', 'an', 'octonionic', 'version', 'of', 'theorems', 'of', 'ad', 'aleksandrov', 'and', 'chern', 'levinenirenberg', 'and', 'blocki', 'are', 'proved', 'these', 'results', 'are', 'used', 'to', 'co... | [-0.138476333875013, 0.019448296283627042, -0.0453193098094249, 0.09819646845081527, -0.12207701112748238, -0.13889300414736858, 0.01759884960687997, 0.3524524789107473, -0.2319222596114534, -0.1919305310645876, 0.11715876818593722, -0.26349989396699686, -0.1631874061075219, 0.26384700661149335, -0.18623726292137513, 0... |
707.4386 | Nonlinear Dirac equations on Riemann surfaces | We develop analytical methods for nonlinear Dirac equations. Examples of such
equations include Dirac-harmonic maps with curvature term and the equations
describing the generalized Weierstrass representation of surfaces in
three-manifolds. We provide the key analytical steps, i.e., small energy
regularity and removab... | math.DG math.AP | we develop analytical methods for nonlinear dirac equations examples of such equations include diracharmonic maps with curvature term and the equations describing the generalized weierstrass representation of surfaces in threemanifolds we provide the key analytical steps ie small energy regularity and removable singula... | [['we', 'develop', 'analytical', 'methods', 'for', 'nonlinear', 'dirac', 'equations', 'examples', 'of', 'such', 'equations', 'include', 'diracharmonic', 'maps', 'with', 'curvature', 'term', 'and', 'the', 'equations', 'describing', 'the', 'generalized', 'weierstrass', 'representation', 'of', 'surfaces', 'in', 'threemani... | [-0.16270626513097358, 0.007540201730265909, -0.08785510954580136, 0.15290060073460396, -0.10183653334269718, -0.18235146847306466, -0.053240723271227, 0.24469370594514267, -0.25838340294300294, -0.23533460433233758, 0.10433122027921965, -0.3466957450407196, -0.1881167355292876, 0.20079573540359127, -0.0591532515186094... |
707.4387 | Backward stochastic differential equations with random stopping time and
singular final condition | In this paper we are concerned with one-dimensional backward stochastic
differential equations (BSDE in short) of the following type: \[Y_t=\xi
-\int_{t\wedge \tau}^{\tau}Y_r|Y_r|^q dr-\int_{t\wedge \tau}^{\tau}Z_r
dB_r,\qquad t\geq 0,\] where $\tau$ is a stopping time, $q$ is a positive
constant and $\xi$ is a $\mat... | math.PR | in this paper we are concerned with onedimensional backward stochastic differential equations bsde in short of the following type y_txi int_twedge tautauy_ry_rq drint_twedge tautauz_r db_rqquad tgeq 0 where tau is a stopping time q is a positive constant and xi is a mathcalf_taumeasurable random variable such that math... | [['in', 'this', 'paper', 'we', 'are', 'concerned', 'with', 'onedimensional', 'backward', 'stochastic', 'differential', 'equations', 'bsde', 'in', 'short', 'of', 'the', 'following', 'type', 'y_txi', 'int_twedge', 'tautauy_ry_rq', 'drint_twedge', 'tautauz_r', 'db_rqquad', 'tgeq', '0', 'where', 'tau', 'is', 'a', 'stopping... | [-0.18168657903565255, 0.10370086889461051, -0.05720661389411508, 0.04703095847637289, -0.1274680604548826, -0.18470862540588887, 0.03536597255439164, 0.38476150082769217, -0.3266762330852173, -0.1345905640197021, 0.13418523247215758, -0.3281996110799136, -0.1049260824550817, 0.1706059211347666, -0.1044221277302706, 0.... |
707.4388 | Direct observation of oxygen superstructures in manganites | We report the observation of superstructures associated with the oxygen
2p-states in two prototypical manganites using x-ray diffraction at the oxygen
K-edge. We determine the nature of the orderings and discuss our picture with
respect to novel theoretical models. In the stripe order system Bi0.31 Ca0.69
MnO3, hole-... | cond-mat.str-el | we report the observation of superstructures associated with the oxygen 2pstates in two prototypical manganites using xray diffraction at the oxygen kedge we determine the nature of the orderings and discuss our picture with respect to novel theoretical models in the stripe order system bi031 ca069 mno3 holedoped o sta... | [['we', 'report', 'the', 'observation', 'of', 'superstructures', 'associated', 'with', 'the', 'oxygen', '2pstates', 'in', 'two', 'prototypical', 'manganites', 'using', 'xray', 'diffraction', 'at', 'the', 'oxygen', 'kedge', 'we', 'determine', 'the', 'nature', 'of', 'the', 'orderings', 'and', 'discuss', 'our', 'picture',... | [-0.1561360873546129, 0.17228448672596222, 0.011895754226805786, 0.06950823956363959, -0.009084699366492434, -0.092790377084524, 0.11665044646360911, 0.45009580777528196, -0.2472874318034603, -0.30211742709294553, 0.01351290421511154, -0.3756831812296206, -0.1006981089594774, 0.08013696001188901, 0.04691561273424528, -... |
707.4389 | Separation Logic for Small-step Cminor | Cminor is a mid-level imperative programming language; there are
proved-correct optimizing compilers from C to Cminor and from Cminor to machine
language. We have redesigned Cminor so that it is suitable for Hoare Logic
reasoning and we have designed a Separation Logic for Cminor. In this paper, we
give a small-step ... | cs.PL | cminor is a midlevel imperative programming language there are provedcorrect optimizing compilers from c to cminor and from cminor to machine language we have redesigned cminor so that it is suitable for hoare logic reasoning and we have designed a separation logic for cminor in this paper we give a smallstep semantics... | [['cminor', 'is', 'a', 'midlevel', 'imperative', 'programming', 'language', 'there', 'are', 'provedcorrect', 'optimizing', 'compilers', 'from', 'c', 'to', 'cminor', 'and', 'from', 'cminor', 'to', 'machine', 'language', 'we', 'have', 'redesigned', 'cminor', 'so', 'that', 'it', 'is', 'suitable', 'for', 'hoare', 'logic', ... | [-0.11979030482503553, -0.030800288731058882, -0.1488372927069195, 0.07681292406905287, -0.17004267093758066, -0.1706867012605592, 0.07130657560012948, 0.3902219244493888, -0.2875659248231539, -0.29977163976266774, 0.08313006338161918, -0.19826123102240825, -0.10389133067915568, 0.18061467525842306, -0.1329105735745492... |
707.439 | Control of the Casimir force by the modification of dielectric
properties with light | The experimental demonstration of the modification of the Casimir force
between a gold coated sphere and a single-crystal Si membrane by light pulses
is performed. The specially designed and fabricated Si membrane was irradiated
with 514 nm laser pulses of 5 ms width in high vacuum leading to a change of
the charge-c... | cond-mat.stat-mech quant-ph | the experimental demonstration of the modification of the casimir force between a gold coated sphere and a singlecrystal si membrane by light pulses is performed the specially designed and fabricated si membrane was irradiated with 514 nm laser pulses of 5 ms width in high vacuum leading to a change of the chargecarrie... | [['the', 'experimental', 'demonstration', 'of', 'the', 'modification', 'of', 'the', 'casimir', 'force', 'between', 'a', 'gold', 'coated', 'sphere', 'and', 'a', 'singlecrystal', 'si', 'membrane', 'by', 'light', 'pulses', 'is', 'performed', 'the', 'specially', 'designed', 'and', 'fabricated', 'si', 'membrane', 'was', 'ir... | [-0.09022576662701955, 0.19928480608707425, -0.06874502731785898, -0.0038178192390820615, 0.009438204722862472, -0.13058870968833455, 0.03798422549452345, 0.3757359405914458, -0.22345987353336944, -0.36025696333415586, 0.016981441833623274, -0.3430434577030075, -0.062402806970674324, 0.21367387368039037, -0.00074716606... |
707.4391 | A three-dimensional multidimensional gas-kinetic scheme for the
Navier-Stokes equations under gravitational fields | This paper extends the gas-kinetic scheme for one-dimensional inviscid
shallow water equations (J. Comput. Phys. 178 (2002), pp. 533-562) to
multidimensional gas dynamic equations under gravitational fields. Four
important issues in the construction of a well-balanced scheme for gas dynamic
equations are addressed. F... | physics.comp-ph physics.flu-dyn | this paper extends the gaskinetic scheme for onedimensional inviscid shallow water equations j comput phys 178 2002 pp 533562 to multidimensional gas dynamic equations under gravitational fields four important issues in the construction of a wellbalanced scheme for gas dynamic equations are addressed first the inclusio... | [['this', 'paper', 'extends', 'the', 'gaskinetic', 'scheme', 'for', 'onedimensional', 'inviscid', 'shallow', 'water', 'equations', 'j', 'comput', 'phys', '178', '2002', 'pp', '533562', 'to', 'multidimensional', 'gas', 'dynamic', 'equations', 'under', 'gravitational', 'fields', 'four', 'important', 'issues', 'in', 'the'... | [-0.11629966149128915, 0.03652454289290967, -0.049402952095136995, 0.03594461798747169, -0.047889510496578955, -0.10001709994592486, 0.0066193605381797286, 0.3312900886967521, -0.2668056267033767, -0.30981762422387427, 0.07670300932256802, -0.2431527119962142, -0.10716334357857704, 0.2131328668056472, -0.03093735477144... |
707.4392 | Effective low-dimensional Hamiltonian for strongly interacting atoms in
a transverse trap | We derive an effective low-dimensional Hamiltonian for strongly interacting
ultracold atoms in a transverse trapping potential near a wide Feshbach
resonance. The Hamiltonian includes crucial information about transverse
excitations in an effective model with renormalized interaction between atoms
and composite dress... | cond-mat.other | we derive an effective lowdimensional hamiltonian for strongly interacting ultracold atoms in a transverse trapping potential near a wide feshbach resonance the hamiltonian includes crucial information about transverse excitations in an effective model with renormalized interaction between atoms and composite dressed m... | [['we', 'derive', 'an', 'effective', 'lowdimensional', 'hamiltonian', 'for', 'strongly', 'interacting', 'ultracold', 'atoms', 'in', 'a', 'transverse', 'trapping', 'potential', 'near', 'a', 'wide', 'feshbach', 'resonance', 'the', 'hamiltonian', 'includes', 'crucial', 'information', 'about', 'transverse', 'excitations', ... | [-0.15415097001407826, 0.2469985395317573, 0.007878340198658407, 0.074144906663735, -0.003146507669173713, -0.1933065366631906, 0.0065332050102629834, 0.380901560586478, -0.20091165898650484, -0.27108215004305486, -0.09261445245231568, -0.3133747763599136, -0.10149690115524988, 0.15661998098117433, 0.07624493381341121,... |
707.4393 | Reversibility, heat dissipation and the importance of the thermal
environment in stochastic models of nonequilibrium steady states | We examine stochastic processes that are used to model nonequilibrium
processes (e.g, pulling RNA or dragging colloids) and so deliberately violate
detailed balance. We argue that by combining an information-theoretic measure
of irreversibility with nonequilibrium work theorems, the thermal physics
implied by abstrac... | cond-mat.stat-mech | we examine stochastic processes that are used to model nonequilibrium processes eg pulling rna or dragging colloids and so deliberately violate detailed balance we argue that by combining an informationtheoretic measure of irreversibility with nonequilibrium work theorems the thermal physics implied by abstract dynamic... | [['we', 'examine', 'stochastic', 'processes', 'that', 'are', 'used', 'to', 'model', 'nonequilibrium', 'processes', 'eg', 'pulling', 'rna', 'or', 'dragging', 'colloids', 'and', 'so', 'deliberately', 'violate', 'detailed', 'balance', 'we', 'argue', 'that', 'by', 'combining', 'an', 'informationtheoretic', 'measure', 'of',... | [-0.05282627926656909, 0.17785493608340425, -0.1331650232559586, 0.14082965786366847, -0.06062702176508954, -0.1532159593259265, 0.08059747836900404, 0.3381108089787773, -0.32945586901988433, -0.2970712883734559, 0.03899822948382696, -0.2855913576569004, -0.17363892024641026, 0.1634367251690163, -0.10235265865697558, 0... |
707.4394 | Systematic errors in Gaussian Quantum Monte Carlo and a systematic study
of the symmetry projection method | Gaussian Quantum Monte Carlo (GQMC) is a stochastic phase space method for
fermions with positive weights. In the example of the Hubbard model close to
half filling it fails to reproduce all the symmetries of the ground state
leading to systematic errors at low temperatures. In a previous work [Phys.
Rev. B {\bf 72},... | cond-mat.str-el | gaussian quantum monte carlo gqmc is a stochastic phase space method for fermions with positive weights in the example of the hubbard model close to half filling it fails to reproduce all the symmetries of the ground state leading to systematic errors at low temperatures in a previous work phys rev b bf 72 224518 2005 ... | [['gaussian', 'quantum', 'monte', 'carlo', 'gqmc', 'is', 'a', 'stochastic', 'phase', 'space', 'method', 'for', 'fermions', 'with', 'positive', 'weights', 'in', 'the', 'example', 'of', 'the', 'hubbard', 'model', 'close', 'to', 'half', 'filling', 'it', 'fails', 'to', 'reproduce', 'all', 'the', 'symmetries', 'of', 'the', ... | [-0.10299867337374989, 0.11610149791927844, -0.0525255725691234, 0.06791483991100587, -0.01611241159047839, -0.12242749060471704, 0.09437265567798908, 0.37030019979942497, -0.21760985179252884, -0.2982806722026559, 0.06730266993828303, -0.27196446297208393, -0.12403376387022881, 0.1579473715041537, -0.00801726605335426... |
707.4395 | Resonance phenomena in asymmetric superconducting quantum interference
devices | Theory of self induced resonances in asymmetric two-junction interferometer
device is presented. In real devices it is impossible to have an ideal
interferometer free of imperfections. Thus, we extended previous theoretical
approaches introducing a model which contains several asymmetries: Josephson
current $\epsilon... | cond-mat.supr-con | theory of self induced resonances in asymmetric twojunction interferometer device is presented in real devices it is impossible to have an ideal interferometer free of imperfections thus we extended previous theoretical approaches introducing a model which contains several asymmetries josephson current epsilon capacita... | [['theory', 'of', 'self', 'induced', 'resonances', 'in', 'asymmetric', 'twojunction', 'interferometer', 'device', 'is', 'presented', 'in', 'real', 'devices', 'it', 'is', 'impossible', 'to', 'have', 'an', 'ideal', 'interferometer', 'free', 'of', 'imperfections', 'thus', 'we', 'extended', 'previous', 'theoretical', 'appr... | [-0.23612666525392947, 0.15597963421381186, -0.07771406902368956, 0.010475249192192374, -0.06330966772414588, -0.20332493767879592, 0.0348103576094824, 0.37966900528408587, -0.21499614313749285, -0.2707150962329858, 0.014267019213245172, -0.2850828528753482, -0.12417688464483945, 0.19524987172432398, -0.037175111938267... |
707.4396 | La $\mathrm{Z}_l$-cohomologie du mod\`ele de Deligne-Carayol est sans
torsion | This article is the $\mathrm{Z}_l$-version of my paper "Monodromie du
faisceau pervers des cycles \'evanescents de quelques vari\'et\'es de Shimura
simples" in Invent. Math. 2009 vol 177 pp. 239-280, where we study the
vanishing cycles of some unitary Shimura variety. The aim is to prove that the
cohomology sheaves o... | math.AG math.NT math.RT | this article is the mathrmz_lversion of my paper monodromie du faisceau pervers des cycles evanescents de quelques varietes de shimura simples in invent math 2009 vol 177 pp 239280 where we study the vanishing cycles of some unitary shimura variety the aim is to prove that the cohomology sheaves of this complexe are fr... | [['this', 'article', 'is', 'the', 'mathrmz_lversion', 'of', 'my', 'paper', 'monodromie', 'du', 'faisceau', 'pervers', 'des', 'cycles', 'evanescents', 'de', 'quelques', 'varietes', 'de', 'shimura', 'simples', 'in', 'invent', 'math', '2009', 'vol', '177', 'pp', '239280', 'where', 'we', 'study', 'the', 'vanishing', 'cycle... | [-0.19697513095423824, 0.05362442029701149, -0.18838246139796969, 0.039784939646659814, -0.09522804228176714, -0.07006685178131476, -0.06502029854140137, 0.19516189626540195, -0.24445530007303248, -0.27485790987667, 0.10960005904017321, -0.23941656753046775, -0.18683707694996332, 0.18228935353938858, -0.285366046982893... |
707.4397 | Ultracold collisions in magnetic fields: reducing inelastic cross
sections near Feshbach resonances | We have carried out bound-state and low-energy quantum scattering
calculations on He + NH (triplet Sigma) in magnetic fields, with the NH
molecule in its n=1 rotationally excited states. We have explored the pattern
of levels as a function of magnetic field and identified the nearly good
quantum numbers in different ... | physics.chem-ph physics.atm-clus physics.atom-ph | we have carried out boundstate and lowenergy quantum scattering calculations on he nh triplet sigma in magnetic fields with the nh molecule in its n1 rotationally excited states we have explored the pattern of levels as a function of magnetic field and identified the nearly good quantum numbers in different regimes we ... | [['we', 'have', 'carried', 'out', 'boundstate', 'and', 'lowenergy', 'quantum', 'scattering', 'calculations', 'on', 'he', 'nh', 'triplet', 'sigma', 'in', 'magnetic', 'fields', 'with', 'the', 'nh', 'molecule', 'in', 'its', 'n1', 'rotationally', 'excited', 'states', 'we', 'have', 'explored', 'the', 'pattern', 'of', 'level... | [-0.113394401920388, 0.1931201440697833, -0.0377077888568829, 0.10486771375800774, -0.020141527162396287, -0.14889277077845633, 0.049467476800461214, 0.4177629223401927, -0.23917277149878946, -0.2963170339724769, 0.00564213208297119, -0.29322125045068426, -0.09619409865856833, 0.18195010224882902, 0.0871202716449607, 0... |
707.4398 | Pure state estimation and the characterization of entanglement | A connection between the state estimation problem and the separability
problem is noticed and exploited to find efficient numerical algorithms to
solve the first one. Based on these ideas, we also derive a systematic method
to obtain upper bounds on the maximum local fidelity when the states are
distributed among sev... | quant-ph | a connection between the state estimation problem and the separability problem is noticed and exploited to find efficient numerical algorithms to solve the first one based on these ideas we also derive a systematic method to obtain upper bounds on the maximum local fidelity when the states are distributed among several... | [['a', 'connection', 'between', 'the', 'state', 'estimation', 'problem', 'and', 'the', 'separability', 'problem', 'is', 'noticed', 'and', 'exploited', 'to', 'find', 'efficient', 'numerical', 'algorithms', 'to', 'solve', 'the', 'first', 'one', 'based', 'on', 'these', 'ideas', 'we', 'also', 'derive', 'a', 'systematic', '... | [-0.10761889911977188, 0.03499470881344575, -0.09812265733819243, 0.10877273283582532, -0.07237919702915088, -0.17107381010955236, 0.12408693185743858, 0.3728327058993702, -0.2763162396523117, -0.371187187871843, 0.13434250363728628, -0.24875860355513277, -0.13966175084406474, 0.23058970937206638, -0.04239200178604081,... |
707.4399 | Enumerating the Saneblidze-Umble diagonal terms | The author presents a computer implementation, calculating the terms of the
Saneblidze-Umble diagonals on the permutahedron and the associahedron. The code
is analyzed for correctness and presented in the paper, the source code of
which simultaneously represents both the paper and the program.
| math.CO math.AT | the author presents a computer implementation calculating the terms of the saneblidzeumble diagonals on the permutahedron and the associahedron the code is analyzed for correctness and presented in the paper the source code of which simultaneously represents both the paper and the program | [['the', 'author', 'presents', 'a', 'computer', 'implementation', 'calculating', 'the', 'terms', 'of', 'the', 'saneblidzeumble', 'diagonals', 'on', 'the', 'permutahedron', 'and', 'the', 'associahedron', 'the', 'code', 'is', 'analyzed', 'for', 'correctness', 'and', 'presented', 'in', 'the', 'paper', 'the', 'source', 'co... | [-0.1382311987427307, -0.03837659334143003, -0.05309874934720851, 0.007830568869221247, -0.04062516228961093, -0.08805809195508205, 0.013784758319767812, 0.2994767339634044, -0.27469600220432594, -0.3209360764317569, 0.14343283257524794, -0.271262877709454, -0.14247837102240218, 0.1943236966395662, -0.07549119401457054... |
707.44 | Orbital structure in N-Body models of barred galaxies | We study the orbital structure of a self-consistent N-body equilibrium
configuration of a barred galaxy constructed from cosmological initial
conditions. The value of its spin parameter L is near the observed value of our
Galaxy L=0.22. We classify the orbits in regular and chaotic using a
combination of two differen... | astro-ph | we study the orbital structure of a selfconsistent nbody equilibrium configuration of a barred galaxy constructed from cosmological initial conditions the value of its spin parameter l is near the observed value of our galaxy l022 we classify the orbits in regular and chaotic using a combination of two different method... | [['we', 'study', 'the', 'orbital', 'structure', 'of', 'a', 'selfconsistent', 'nbody', 'equilibrium', 'configuration', 'of', 'a', 'barred', 'galaxy', 'constructed', 'from', 'cosmological', 'initial', 'conditions', 'the', 'value', 'of', 'its', 'spin', 'parameter', 'l', 'is', 'near', 'the', 'observed', 'value', 'of', 'our... | [-0.15212449689414181, 0.1054090028571919, -0.10237806180645372, 0.07967316031969925, -0.02238318999155947, -0.05403021606048796, 0.02319726697595154, 0.3553178135033061, -0.24342761758612697, -0.274601385996836, 0.08960529408849231, -0.2496382928760041, -0.11696325762697109, 0.20124441113041872, -0.014767883328448346,... |
707.4401 | Entanglement measures: state ordering vs local operations | A set of all states of a bi-partite quantum system can be divided into
subsets each of which contains states with the same degree of entanglement. In
this paper we address a question whether local operations (without classical
communication) affect the entanglement-induced state ordering. We show that
arbitrary unilo... | quant-ph | a set of all states of a bipartite quantum system can be divided into subsets each of which contains states with the same degree of entanglement in this paper we address a question whether local operations without classical communication affect the entanglementinduced state ordering we show that arbitrary unilocal chan... | [['a', 'set', 'of', 'all', 'states', 'of', 'a', 'bipartite', 'quantum', 'system', 'can', 'be', 'divided', 'into', 'subsets', 'each', 'of', 'which', 'contains', 'states', 'with', 'the', 'same', 'degree', 'of', 'entanglement', 'in', 'this', 'paper', 'we', 'address', 'a', 'question', 'whether', 'local', 'operations', 'wit... | [-0.21456970703743752, 0.23094253716837904, -0.08238909915533094, 0.0429877123429573, 0.029250798205889408, -0.21482783623837998, 0.07432293372472659, 0.31719958261542375, -0.26956573727961985, -0.23891604457582746, 0.07946661519041906, -0.27551817519678956, -0.07865621019154787, 0.1415474252420522, -0.0584647497860714... |
707.4402 | MSSM Effects in Top-antitop Production at the LHC | We report on a calculation of the effects of supersymmetry on the
cross-section for top-antitop production at LHC. A numerical study is carried
out for the ten benchmarks of the Snowmass accord. It is found that the higher
order effects involving supersymmetric particles in internal loops can be as
high as 6%, both f... | hep-ph | we report on a calculation of the effects of supersymmetry on the crosssection for topantitop production at lhc a numerical study is carried out for the ten benchmarks of the snowmass accord it is found that the higher order effects involving supersymmetric particles in internal loops can be as high as 6 both for the c... | [['we', 'report', 'on', 'a', 'calculation', 'of', 'the', 'effects', 'of', 'supersymmetry', 'on', 'the', 'crosssection', 'for', 'topantitop', 'production', 'at', 'lhc', 'a', 'numerical', 'study', 'is', 'carried', 'out', 'for', 'the', 'ten', 'benchmarks', 'of', 'the', 'snowmass', 'accord', 'it', 'is', 'found', 'that', 't... | [-0.08442338200065454, 0.17138226515319394, -0.06597432271136265, 0.13926454744681618, -0.01011930800067555, -0.11272032293000896, -0.009159202442357415, 0.3299081550518933, -0.14278546181556426, -0.3464066989131664, 0.11137644273970325, -0.32835618883224305, -0.034984657985133755, 0.24299768751830256, 0.07748295614299... |
707.4403 | Empirical constraints on vacuum decay in the stringy landscape | It is generally considered as self evident that the lifetime of our vacuum in
the landscape of string theory cannot be much shorter than the current age of
the universe. Here I show why this lower limit is invalid. A certain type of
``parallel universes'' is a necessary consequence of the string-landscape
dynamics an... | hep-ph hep-th | it is generally considered as self evident that the lifetime of our vacuum in the landscape of string theory cannot be much shorter than the current age of the universe here i show why this lower limit is invalid a certain type of parallel universes is a necessary consequence of the stringlandscape dynamics and might w... | [['it', 'is', 'generally', 'considered', 'as', 'self', 'evident', 'that', 'the', 'lifetime', 'of', 'our', 'vacuum', 'in', 'the', 'landscape', 'of', 'string', 'theory', 'can', 'not', 'be', 'much', 'shorter', 'than', 'the', 'current', 'age', 'of', 'the', 'universe', 'here', 'i', 'show', 'why', 'this', 'lower', 'limit', '... | [-0.09655571747639209, 0.19461227698021324, -0.12776707297014275, 0.13585010900954125, -0.09284411272863402, -0.13126352876186861, 0.04306142860054834, 0.33599584581785885, -0.22587589263562521, -0.29639262401492056, 0.1062835675832496, -0.20575088063547264, -0.08903144649229944, 0.20914815481153937, -0.049565880814308... |
707.4404 | Giant resonances of endohedral atoms | We demonstrate for the first time that the effect of fullerene shell upon
photoionization of the "caged" atom in an endohedral can result in formation of
Giant Endohedral Resonances or GER. This is illustrated by the concrete case of
Xe@C60 photoionization cross-section that exhibits at 17 eV a powerful
resonance wit... | physics.chem-ph physics.atm-clus | we demonstrate for the first time that the effect of fullerene shell upon photoionization of the caged atom in an endohedral can result in formation of giant endohedral resonances or ger this is illustrated by the concrete case of xec60 photoionization crosssection that exhibits at 17 ev a powerful resonance with total... | [['we', 'demonstrate', 'for', 'the', 'first', 'time', 'that', 'the', 'effect', 'of', 'fullerene', 'shell', 'upon', 'photoionization', 'of', 'the', 'caged', 'atom', 'in', 'an', 'endohedral', 'can', 'result', 'in', 'formation', 'of', 'giant', 'endohedral', 'resonances', 'or', 'ger', 'this', 'is', 'illustrated', 'by', 'th... | [-0.07474384580043969, 0.133199514522669, -0.029251327123818678, 0.020889806338595565, -0.023730841254178493, -0.08725421972466642, 0.03338120614149526, 0.39700848457688187, -0.20869686839127324, -0.28699110892306956, -0.020480147977009745, -0.291902563085905, -0.07115848930045923, 0.16551155013688526, 0.04544121485144... |
707.4405 | Bulk Viscosity driven clusterization of quark-gluon plasma and early
freeze-out in relativistic heavy-ion collisions | We introduce a new scenario for heavy ion collisions that could solve the
lingering problems associated with the so-called HBT puzzle. We postulate that
the system starts expansion as the perfect quark-gluon fluid but close to
freeze-out it splits into clusters, due to a sharp rise of bulk viscosity in
the vicinity o... | nucl-th hep-ph | we introduce a new scenario for heavy ion collisions that could solve the lingering problems associated with the socalled hbt puzzle we postulate that the system starts expansion as the perfect quarkgluon fluid but close to freezeout it splits into clusters due to a sharp rise of bulk viscosity in the vicinity of the h... | [['we', 'introduce', 'a', 'new', 'scenario', 'for', 'heavy', 'ion', 'collisions', 'that', 'could', 'solve', 'the', 'lingering', 'problems', 'associated', 'with', 'the', 'socalled', 'hbt', 'puzzle', 'we', 'postulate', 'that', 'the', 'system', 'starts', 'expansion', 'as', 'the', 'perfect', 'quarkgluon', 'fluid', 'but', '... | [-0.09785702579044306, 0.19505255748901787, -0.15155816864723168, 0.058297464250344315, -0.05524313062656389, -0.09962223414253413, 0.0059134013903867294, 0.3053659858150768, -0.28917930226679106, -0.28190703390307037, 0.06727191517344762, -0.28563377942044693, -0.038127244628198886, 0.13310937841712428, -0.00969385361... |
707.4406 | Dirac-fermions and conductance-oscillations in (s,d)-wave
superconductor/normal graphene junctions | We investigate quantum transport in a normal/superconductor graphene
heterostructure, including the possibility of an anisotropic pairing potential
in the superconducting region. We find that under certain circumstances, the
conductance displays an undamped, oscillatory behaviour as a function of
applied bias voltage... | cond-mat.supr-con | we investigate quantum transport in a normalsuperconductor graphene heterostructure including the possibility of an anisotropic pairing potential in the superconducting region we find that under certain circumstances the conductance displays an undamped oscillatory behaviour as a function of applied bias voltage also w... | [['we', 'investigate', 'quantum', 'transport', 'in', 'a', 'normalsuperconductor', 'graphene', 'heterostructure', 'including', 'the', 'possibility', 'of', 'an', 'anisotropic', 'pairing', 'potential', 'in', 'the', 'superconducting', 'region', 'we', 'find', 'that', 'under', 'certain', 'circumstances', 'the', 'conductance'... | [-0.2638632252528151, 0.15938958651786853, -0.0986145097980058, 0.08427046957824912, -0.03900813259934256, -0.18501962853789136, 0.05796298709722211, 0.38501814086377234, -0.27599587025386946, -0.24008884301368305, -0.06851312830626916, -0.28923563579968237, -0.2147991788035331, 0.2083220635843161, 0.024425414085082784... |
707.4407 | Relativistic nature of a magnetoelectric modulus of Cr_2O_3-crystals: a
new 4-dimensional pseudoscalar and its measurement | Earlier, the magnetoelectric effect of chromium sesquioxide Cr_2O_3 has been
determined experimentally as a function of temperature. One measures the
electric field-induced magnetization on Cr_2O_3 crystals or the magnetic
field-induced polarization. From the magnetoelectric moduli of Cr_2O_3 we
extract a 4-dimension... | cond-mat.other cond-mat.mes-hall hep-ph | earlier the magnetoelectric effect of chromium sesquioxide cr_2o_3 has been determined experimentally as a function of temperature one measures the electric fieldinduced magnetization on cr_2o_3 crystals or the magnetic fieldinduced polarization from the magnetoelectric moduli of cr_2o_3 we extract a 4dimensional relat... | [['earlier', 'the', 'magnetoelectric', 'effect', 'of', 'chromium', 'sesquioxide', 'cr_2o_3', 'has', 'been', 'determined', 'experimentally', 'as', 'a', 'function', 'of', 'temperature', 'one', 'measures', 'the', 'electric', 'fieldinduced', 'magnetization', 'on', 'cr_2o_3', 'crystals', 'or', 'the', 'magnetic', 'fieldinduc... | [-0.19774455337975066, 0.2458330101776615, -0.05802157457275949, 0.023944763654336624, -0.11540435986973129, -0.15141183067366337, 0.008794916812918212, 0.3962823010402397, -0.22135637326220287, -0.2613367555907123, 0.011203697443068325, -0.27363227832230547, -0.13830754367037884, 0.19529654702072222, 0.058767190474329... |
707.4408 | Backlund Transformations and Darboux Integrability for Nonlinear Wave
Equations | We prove that second-order hyperbolic Monge-Ampere equations for one function
of two variables are connected to the wave equation by a Backlund
transformation if and only if they are integrable by the method of Darboux at
second order. One direction of proof, proving Darboux integrability, follows
the implications of... | math.DG math.AP | we prove that secondorder hyperbolic mongeampere equations for one function of two variables are connected to the wave equation by a backlund transformation if and only if they are integrable by the method of darboux at second order one direction of proof proving darboux integrability follows the implications of the wa... | [['we', 'prove', 'that', 'secondorder', 'hyperbolic', 'mongeampere', 'equations', 'for', 'one', 'function', 'of', 'two', 'variables', 'are', 'connected', 'to', 'the', 'wave', 'equation', 'by', 'a', 'backlund', 'transformation', 'if', 'and', 'only', 'if', 'they', 'are', 'integrable', 'by', 'the', 'method', 'of', 'darbou... | [-0.20554434325826423, 0.04951922355801173, -0.06326226376858289, 0.08306453886732298, -0.18118478193558674, -0.17848552270261672, -0.0721606230964103, 0.3003990337633157, -0.36649735400112726, -0.19599115502049205, 0.1228765291061693, -0.3432140314140387, -0.19021120635912783, 0.20553224715053714, -0.01777493398916977... |
707.4409 | Time-resolved refractive index and absorption mapping of light-plasma
filaments in water | By means of a quantitative shadowgraphic method, we performed a space-time
characterization of the refractive index variation and transient absorption
induced by a light-plasma filament generated by a 100 fs laser pulse in water.
The formation and evolution of the plasma channel in the proximity of the
nonlinear focu... | physics.optics physics.plasm-ph | by means of a quantitative shadowgraphic method we performed a spacetime characterization of the refractive index variation and transient absorption induced by a lightplasma filament generated by a 100 fs laser pulse in water the formation and evolution of the plasma channel in the proximity of the nonlinear focus were... | [['by', 'means', 'of', 'a', 'quantitative', 'shadowgraphic', 'method', 'we', 'performed', 'a', 'spacetime', 'characterization', 'of', 'the', 'refractive', 'index', 'variation', 'and', 'transient', 'absorption', 'induced', 'by', 'a', 'lightplasma', 'filament', 'generated', 'by', 'a', '100', 'fs', 'laser', 'pulse', 'in',... | [-0.13828231675610628, 0.15048449104818115, -0.0733863473537245, 0.029689372920464457, 0.009973824148931141, -0.06932397141853082, 0.039161947439424694, 0.4511516956346376, -0.2357114645627527, -0.3437192002519233, 0.08530118111437852, -0.22760258908134087, -0.09970636318238187, 0.20211152559412376, 0.02371056253988562... |
707.441 | On the role of twisted statistics in the noncommutative degenerate
electron gas | We consider the problem of a degenerate electron gas in the background of a
uniformly distributed positive charge, ensuring overall neutrality of the
system, in the presence of non-commutativity. In contrast to previous
calculations that did not include twisted statistics, we find corrections to
the ground state ener... | hep-th | we consider the problem of a degenerate electron gas in the background of a uniformly distributed positive charge ensuring overall neutrality of the system in the presence of noncommutativity in contrast to previous calculations that did not include twisted statistics we find corrections to the ground state energy alre... | [['we', 'consider', 'the', 'problem', 'of', 'a', 'degenerate', 'electron', 'gas', 'in', 'the', 'background', 'of', 'a', 'uniformly', 'distributed', 'positive', 'charge', 'ensuring', 'overall', 'neutrality', 'of', 'the', 'system', 'in', 'the', 'presence', 'of', 'noncommutativity', 'in', 'contrast', 'to', 'previous', 'ca... | [-0.15597049070659644, 0.17426323623632092, -0.08260647408911083, 0.13075895612240288, -0.005845998503626829, -0.10154390682926379, 0.00824669242628951, 0.3248759265091405, -0.25717496585819016, -0.31985720260495165, 0.03568070203469819, -0.3198134209736284, -0.05324420979224056, 0.12200374096345874, -0.020152424787541... |
707.4411 | Intrinsic tunneling in phase separated manganites | We present evidence of direct electron tunneling across intrinsic insulating
regions in sub-micrometer wide bridges of the phase separated ferromagnet
(La,Pr,Ca)MnO$_3$. Upon cooling below the Curie temperature, a predominantly
ferromagnetic supercooled state persists where tunneling across the intrinsic
tunnel barri... | cond-mat.str-el cond-mat.mtrl-sci | we present evidence of direct electron tunneling across intrinsic insulating regions in submicrometer wide bridges of the phase separated ferromagnet laprcamno_3 upon cooling below the curie temperature a predominantly ferromagnetic supercooled state persists where tunneling across the intrinsic tunnel barriers itbs re... | [['we', 'present', 'evidence', 'of', 'direct', 'electron', 'tunneling', 'across', 'intrinsic', 'insulating', 'regions', 'in', 'submicrometer', 'wide', 'bridges', 'of', 'the', 'phase', 'separated', 'ferromagnet', 'laprcamno_3', 'upon', 'cooling', 'below', 'the', 'curie', 'temperature', 'a', 'predominantly', 'ferromagnet... | [-0.16785032654232862, 0.2446479486922423, -0.02199572500410593, 0.024965144409280684, -0.028015611827787425, -0.1457427467788673, 0.13606093454226437, 0.408505134527675, -0.2474208174764903, -0.33030842882063655, -0.0008115536158180072, -0.3119241867110961, -0.050559476219738525, 0.22014400982815358, 0.031643787114363... |
707.4412 | Measurement of the $\vec{\gamma} p \to K^+ \Lambda$ Reaction at Backward
Angles | Cross sections for the $\gamma p \to K^+ \Lambda$ have been measured at
backward angles using linearly polarized photons in the range 1.50 to 2.37 GeV.
In addition, the beam asymmetry for this reaction has been measured for the
first time at backward angles. The $\Lambda$ was detected at forward angles in
the LEPS sp... | nucl-ex | cross sections for the gamma p to k lambda have been measured at backward angles using linearly polarized photons in the range 150 to 237 gev in addition the beam asymmetry for this reaction has been measured for the first time at backward angles the lambda was detected at forward angles in the leps spectrometer via it... | [['cross', 'sections', 'for', 'the', 'gamma', 'p', 'to', 'k', 'lambda', 'have', 'been', 'measured', 'at', 'backward', 'angles', 'using', 'linearly', 'polarized', 'photons', 'in', 'the', 'range', '150', 'to', '237', 'gev', 'in', 'addition', 'the', 'beam', 'asymmetry', 'for', 'this', 'reaction', 'has', 'been', 'measured'... | [-0.07464222176272454, 0.18840789491108792, -0.1089051065171154, 0.06622111181979917, -0.021817183927674077, -0.12085102842626187, 0.02351352053208161, 0.42342076251134936, -0.2792426884396875, -0.31714187419470563, -0.04590737210500128, -0.35418083531106204, 0.0671058636307057, 0.1999699944358286, 0.11168703525862862,... |
707.4413 | Josephson effect in thin-film superconductor/insulator/superconductor
junctions with misaligned in-plane magnetic fields | We study a tunnel junction consisting of two thin-film s-wave superconductors
separated by a thin, insulating barrier in the presence of misaligned in-plane
exchange fields. We find an interesting interplay between the superconducting
phase difference and the relative orientation of the exchange fields,
manifested in... | cond-mat.supr-con | we study a tunnel junction consisting of two thinfilm swave superconductors separated by a thin insulating barrier in the presence of misaligned inplane exchange fields we find an interesting interplay between the superconducting phase difference and the relative orientation of the exchange fields manifested in the jos... | [['we', 'study', 'a', 'tunnel', 'junction', 'consisting', 'of', 'two', 'thinfilm', 'swave', 'superconductors', 'separated', 'by', 'a', 'thin', 'insulating', 'barrier', 'in', 'the', 'presence', 'of', 'misaligned', 'inplane', 'exchange', 'fields', 'we', 'find', 'an', 'interesting', 'interplay', 'between', 'the', 'superco... | [-0.23953012938814072, 0.1654553546970491, -0.029948881714337384, 0.023659783127915925, -0.03992204410876931, -0.1329695062946971, 0.040079563041217625, 0.38495685318761536, -0.23584071592667535, -0.300343821595174, 0.021074374997642555, -0.29700330931619545, -0.07949225366286158, 0.20965055122598084, 0.024399291101548... |
707.4414 | On Shokurov-type b-divisorial algebras of higher rank | The purpose of this paper is to lay the foundations for the theory of higher
rank b-divisorial algebras of Shokurov type. We develop techniques to deal with
such objects and propose two natural conjectures regarding Shokurov algebras
and adjoint algebras. We confirm these conjectures in the case of affine
curves.
| math.AG | the purpose of this paper is to lay the foundations for the theory of higher rank bdivisorial algebras of shokurov type we develop techniques to deal with such objects and propose two natural conjectures regarding shokurov algebras and adjoint algebras we confirm these conjectures in the case of affine curves | [['the', 'purpose', 'of', 'this', 'paper', 'is', 'to', 'lay', 'the', 'foundations', 'for', 'the', 'theory', 'of', 'higher', 'rank', 'bdivisorial', 'algebras', 'of', 'shokurov', 'type', 'we', 'develop', 'techniques', 'to', 'deal', 'with', 'such', 'objects', 'and', 'propose', 'two', 'natural', 'conjectures', 'regarding',... | [-0.11473888345062733, 0.004664720796352747, -0.08363216051033565, 0.1169741016109379, -0.10784397769377244, -0.16428451747538483, -0.014097977211052666, 0.34341822005808353, -0.2979479017762505, -0.23997293775711132, 0.1342672009890595, -0.22855059901366429, -0.21111906722796206, 0.18007148828889644, -0.22255318599505... |
707.4415 | Relative abundances of cosmic ray nuclei B-C-N-O in the energy region
from 10 GeV/n to 300 GeV/n. Results from ATIC-2 (the science flight of ATIC) | The ATIC balloon-borne experiment measures the energy spectra of elements
from H to Fe in primary cosmic rays from about 100 GeV to 100 TeV. ATIC is
comprised of a fully active bismuth germanate calorimeter, a carbon target with
embedded scintillator hodoscopes, and a silicon matrix that is used as the main
charge de... | astro-ph | the atic balloonborne experiment measures the energy spectra of elements from h to fe in primary cosmic rays from about 100 gev to 100 tev atic is comprised of a fully active bismuth germanate calorimeter a carbon target with embedded scintillator hodoscopes and a silicon matrix that is used as the main charge detector... | [['the', 'atic', 'balloonborne', 'experiment', 'measures', 'the', 'energy', 'spectra', 'of', 'elements', 'from', 'h', 'to', 'fe', 'in', 'primary', 'cosmic', 'rays', 'from', 'about', '100', 'gev', 'to', '100', 'tev', 'atic', 'is', 'comprised', 'of', 'a', 'fully', 'active', 'bismuth', 'germanate', 'calorimeter', 'a', 'ca... | [0.006268752927393456, 0.17890324006211686, -0.0010973289346610997, 0.05219113665163963, 0.029452685194588463, -0.11201273033749574, 0.00860775654240262, 0.42315448028966784, -0.19870842784367712, -0.40364667074754834, 0.003033131082266779, -0.41980302691931876, 0.06822124333448813, 0.18212899842470046, -0.006281041747... |
707.4416 | Consensus formation on adaptive networks | The structure of a network can significantly influence the properties of the
dynamical processes which take place on them. While many studies have been
devoted to this influence, much less attention has been devoted to the
interplay and feedback mechanisms between dynamical processes and network
topology on adaptive ... | physics.soc-ph cond-mat.stat-mech | the structure of a network can significantly influence the properties of the dynamical processes which take place on them while many studies have been devoted to this influence much less attention has been devoted to the interplay and feedback mechanisms between dynamical processes and network topology on adaptive netw... | [['the', 'structure', 'of', 'a', 'network', 'can', 'significantly', 'influence', 'the', 'properties', 'of', 'the', 'dynamical', 'processes', 'which', 'take', 'place', 'on', 'them', 'while', 'many', 'studies', 'have', 'been', 'devoted', 'to', 'this', 'influence', 'much', 'less', 'attention', 'has', 'been', 'devoted', 't... | [-0.14906565239277458, 0.09844774574977697, -0.08980437334606885, 0.08376578374749423, -0.05205486664393296, -0.13418257833954186, 0.07046071468521992, 0.4292353451732666, -0.2526568855579582, -0.30181024313694044, 0.10379733625043344, -0.23841476443809487, -0.2487718275039687, 0.14743333269080888, -0.03289824708675345... |
707.4417 | HiRes Estimates and Limits for Neutrino Fluxes at the Highest Energies | The High Resolution Fly's Eye Experiment (HiRes) measures cosmic rays (CR) at
the highest energies using the air fluorescence technique. As data taking on
the Dugway Proving Grounds in Western Utah is finished, the HiRes data are
relevant for cosmogenic neutrinos in two different ways. We first use our best
fit to th... | astro-ph | the high resolution flys eye experiment hires measures cosmic rays cr at the highest energies using the air fluorescence technique as data taking on the dugway proving grounds in western utah is finished the hires data are relevant for cosmogenic neutrinos in two different ways we first use our best fit to the measured... | [['the', 'high', 'resolution', 'flys', 'eye', 'experiment', 'hires', 'measures', 'cosmic', 'rays', 'cr', 'at', 'the', 'highest', 'energies', 'using', 'the', 'air', 'fluorescence', 'technique', 'as', 'data', 'taking', 'on', 'the', 'dugway', 'proving', 'grounds', 'in', 'western', 'utah', 'is', 'finished', 'the', 'hires',... | [0.010241350042633712, 0.18251733272569254, -0.01713671177159995, 0.17048081013024785, -0.05619522539898753, -0.06352333766873926, 0.029337625103071332, 0.4167130923271179, -0.20224231050146046, -0.38023697878234086, 0.012082704708445817, -0.41428005013614894, 0.01612136300187558, 0.2409282585605979, 0.0283294844161719... |
707.4418 | Transient termination of synaptically sustained spiking by stochastic
inputs in a pair of coupled Type 1 neurons | We examine the effects of stochastic input currents on the firing behavior of
two excitable neurons coupled with fast excitatory synapses. In such cells
(models), typified by the quadratic integrate and fire model, mutual synaptic
coupling can cause sustained firing or oscillatory behavior which is
necessarily antiph... | q-bio.NC | we examine the effects of stochastic input currents on the firing behavior of two excitable neurons coupled with fast excitatory synapses in such cells models typified by the quadratic integrate and fire model mutual synaptic coupling can cause sustained firing or oscillatory behavior which is necessarily antiphase add... | [['we', 'examine', 'the', 'effects', 'of', 'stochastic', 'input', 'currents', 'on', 'the', 'firing', 'behavior', 'of', 'two', 'excitable', 'neurons', 'coupled', 'with', 'fast', 'excitatory', 'synapses', 'in', 'such', 'cells', 'models', 'typified', 'by', 'the', 'quadratic', 'integrate', 'and', 'fire', 'model', 'mutual',... | [-0.17540587406117647, 0.21049524498985625, -0.02997305489603489, 0.07118530196675281, -0.007506330423648395, -0.14973537505249537, 0.0943989123666792, 0.3638949305380857, -0.29893512840545367, -0.22703165130778438, 0.07591123081141314, -0.2642779391155475, -0.25106986438567264, 0.14909234362476992, -0.0840851541623354... |
707.4419 | OVRO N2H+ Observations of Class 0 Protostars: Constraints on the
Formation of Binary Stars | We present the results of an interferometric study of the N2H+(1--0) emission
from nine nearby, isolated, low-mass protostellar cores, using the OVRO
millimeter array. The main goal of this study is the kinematic characterization
of the cores in terms of rotation, turbulence, and fragmentation. Eight of the
nine obje... | astro-ph | we present the results of an interferometric study of the n2h10 emission from nine nearby isolated lowmass protostellar cores using the ovro millimeter array the main goal of this study is the kinematic characterization of the cores in terms of rotation turbulence and fragmentation eight of the nine objects have compac... | [['we', 'present', 'the', 'results', 'of', 'an', 'interferometric', 'study', 'of', 'the', 'n2h10', 'emission', 'from', 'nine', 'nearby', 'isolated', 'lowmass', 'protostellar', 'cores', 'using', 'the', 'ovro', 'millimeter', 'array', 'the', 'main', 'goal', 'of', 'this', 'study', 'is', 'the', 'kinematic', 'characterizatio... | [-0.11818335700313304, 0.15410661048081237, -0.023966115384305618, 0.053425746596399315, -0.05227378769872748, -0.010522814262278225, -0.002268321381653754, 0.4313039471756439, -0.17500898665083306, -0.3598642090677607, 0.04377169345305967, -0.23323910602805567, 0.0266761814733511, 0.1537313160638572, 0.033685004557316... |
707.442 | On the smoothness of static multi-black hole solutions of
higher-dimensional Einstein-Maxwell theory | Previous work has shown that static multi-black hole solutions of
higher-dimensional Einstein-Maxwell theory do not possess smooth horizons. We
show that the lack of smoothness is worse than previously demonstrated. We
consider solutions describing multiple black holes on a common axis. In five
dimensions, the metric... | gr-qc hep-th | previous work has shown that static multiblack hole solutions of higherdimensional einsteinmaxwell theory do not possess smooth horizons we show that the lack of smoothness is worse than previously demonstrated we consider solutions describing multiple black holes on a common axis in five dimensions the metric is gener... | [['previous', 'work', 'has', 'shown', 'that', 'static', 'multiblack', 'hole', 'solutions', 'of', 'higherdimensional', 'einsteinmaxwell', 'theory', 'do', 'not', 'possess', 'smooth', 'horizons', 'we', 'show', 'that', 'the', 'lack', 'of', 'smoothness', 'is', 'worse', 'than', 'previously', 'demonstrated', 'we', 'consider',... | [-0.16371078611536058, 0.09979839867666224, -0.07282541952324363, 0.11219314267674356, -0.1173735414368083, -0.19005042744387504, -0.08410797503289222, 0.38937035137963183, -0.18565366042444026, -0.23157029835296408, 0.16639712798839681, -0.29634197418718544, -0.13789811403104016, 0.19519705307024163, -0.08743069732104... |
707.4421 | Spicule emission profiles observed in \ion{He}{i} 10830 \AA | Off-the-limb observations with high spatial and spectral resolution will help
us understand the physical properties of spicules in the solar chromosphere
Spectropolarimetric observations of spicules in the \ion{He}{i} 10830 \AA\
multiplet were obtained with the Tenerife Infrared Polarimeter on the German
Vacuum Tower... | astro-ph | offthelimb observations with high spatial and spectral resolution will help us understand the physical properties of spicules in the solar chromosphere spectropolarimetric observations of spicules in the ionhei 10830 aa multiplet were obtained with the tenerife infrared polarimeter on the german vacuum tower telescope ... | [['offthelimb', 'observations', 'with', 'high', 'spatial', 'and', 'spectral', 'resolution', 'will', 'help', 'us', 'understand', 'the', 'physical', 'properties', 'of', 'spicules', 'in', 'the', 'solar', 'chromosphere', 'spectropolarimetric', 'observations', 'of', 'spicules', 'in', 'the', 'ionhei', '10830', 'aa', 'multipl... | [-0.06421977475676396, 0.13376440975516177, -0.050356753438079625, 0.10500240581619211, -0.07387449735669428, -0.07127328901044985, 0.007885943183800872, 0.42616666783940604, -0.1705311922781131, -0.34485504623029595, 0.0655143451539153, -0.2983373534899456, -0.08579023964124022, 0.1776051792374045, -0.0503574227124037... |
707.4422 | Specific heat of a one-dimensional interacting Fermi system: the role of
anomalies | We re-visit the issue of the temperature dependence of the specific heat C(T)
for interacting fermions in 1D. The charge component C_c(T) scales linearly
with T, but the spin component C_s (T) displays a more complex behavior with T
as it depends on the backscattering amplitude, g_1, which scales down under RG
transf... | cond-mat.str-el cond-mat.mes-hall | we revisit the issue of the temperature dependence of the specific heat ct for interacting fermions in 1d the charge component c_ct scales linearly with t but the spin component c_s t displays a more complex behavior with t as it depends on the backscattering amplitude g_1 which scales down under rg transformation and ... | [['we', 'revisit', 'the', 'issue', 'of', 'the', 'temperature', 'dependence', 'of', 'the', 'specific', 'heat', 'ct', 'for', 'interacting', 'fermions', 'in', '1d', 'the', 'charge', 'component', 'c_ct', 'scales', 'linearly', 'with', 't', 'but', 'the', 'spin', 'component', 'c_s', 't', 'displays', 'a', 'more', 'complex', 'b... | [-0.16574003165694307, 0.23763883810878803, -0.07810403832106613, 0.03524665954504527, -0.05745144745067152, -0.13824888086555148, 0.03048086626564755, 0.34361285750382864, -0.27399728840423954, -0.28440368540502864, 0.05570993321381655, -0.3104431098996619, -0.06215888039312429, 0.17078104726300616, 0.0507839901686274... |
707.4423 | Apoastron Shift Constraints on Dark Matter Distribution at the Galactic
Center | The existence of dark matter (DM) at scales of few pc down to $\simeq
10^{-5}$ pc around the centers of galaxies and in particular in the Galactic
Center region has been considered in the literature. Under the assumption that
such a DM clump, principally constituted by non-baryonic matter (like WIMPs)
does exist at t... | astro-ph | the existence of dark matter dm at scales of few pc down to simeq 105 pc around the centers of galaxies and in particular in the galactic center region has been considered in the literature under the assumption that such a dm clump principally constituted by nonbaryonic matter like wimps does exist at the center of our... | [['the', 'existence', 'of', 'dark', 'matter', 'dm', 'at', 'scales', 'of', 'few', 'pc', 'down', 'to', 'simeq', '105', 'pc', 'around', 'the', 'centers', 'of', 'galaxies', 'and', 'in', 'particular', 'in', 'the', 'galactic', 'center', 'region', 'has', 'been', 'considered', 'in', 'the', 'literature', 'under', 'the', 'assump... | [-0.0846276942528693, 0.13696688787746883, -0.08840282008453619, 0.07670317578481, -0.09376764746711534, -0.04424640262846415, 0.04794716740719855, 0.34093144336057934, -0.1839503360336975, -0.3725294351586889, 0.063127343518906, -0.2732268846319165, 0.00678704641348518, 0.21265945803287312, -0.0203609999623629, -0.026... |
707.4424 | Elliptic Flow, Initial Eccentricity and Elliptic Flow fluctuations in
Heavy Ion Collisions at RHIC | We present measurements of elliptic flow and event-by-event fluctuations
established by the PHOBOS experiment. Elliptic flow scaled by participant
eccentricity is found to be similar for both systems when collisions with the
same number of participants or the same particle area density are compared. The
agreement of ... | nucl-ex | we present measurements of elliptic flow and eventbyevent fluctuations established by the phobos experiment elliptic flow scaled by participant eccentricity is found to be similar for both systems when collisions with the same number of participants or the same particle area density are compared the agreement of ellipt... | [['we', 'present', 'measurements', 'of', 'elliptic', 'flow', 'and', 'eventbyevent', 'fluctuations', 'established', 'by', 'the', 'phobos', 'experiment', 'elliptic', 'flow', 'scaled', 'by', 'participant', 'eccentricity', 'is', 'found', 'to', 'be', 'similar', 'for', 'both', 'systems', 'when', 'collisions', 'with', 'the', ... | [-0.13822873329211557, 0.22982725862896455, -0.24549001120197186, 0.09859765075608655, 0.02850873044891549, -0.08126818689717245, -0.15615499886709067, 0.30729606170539875, -0.22139032387141405, -0.3412462884859581, -0.031539746810657174, -0.3715387066227517, 0.09633986442973505, 0.15457992851900468, -0.003128929687331... |
707.4425 | On the Hawking radiation as tunneling for a class of dynamical black
holes | The instability against emission of massless particles by the trapping
horizon of an evolving black hole is analyzed with the use of the
Hamilton-Jacobi method. The method automatically selects one special expression
for the surface gravity of a changing horizon. Indeed, the strength of the
horizon singularity turns ... | hep-th | the instability against emission of massless particles by the trapping horizon of an evolving black hole is analyzed with the use of the hamiltonjacobi method the method automatically selects one special expression for the surface gravity of a changing horizon indeed the strength of the horizon singularity turns out to... | [['the', 'instability', 'against', 'emission', 'of', 'massless', 'particles', 'by', 'the', 'trapping', 'horizon', 'of', 'an', 'evolving', 'black', 'hole', 'is', 'analyzed', 'with', 'the', 'use', 'of', 'the', 'hamiltonjacobi', 'method', 'the', 'method', 'automatically', 'selects', 'one', 'special', 'expression', 'for', ... | [-0.13134637730252138, 0.1345994029970073, -0.14542915671713708, 0.10852042908335623, -0.06883157996628854, -0.1458438521328109, -0.002472363791386492, 0.2881594766211465, -0.22840402652754596, -0.28831828368785684, 0.10387146155195857, -0.26222116116581384, -0.12499434499182087, 0.19383610745443774, -0.039619395474350... |
707.4426 | Effect of ferromagnetic contacts on spin accumulation in an all-metallic
lateral spin-valve system: Semiclassical spin drift-diffusion equations | We study the effect of the ferromagnetic (FM) contacts on the spin
accumulation in the lateral spin valve system for the collinear magnetization
configurations. When an additional FM electrode is introduced in the
all-metallic lateral spin-valve system, we find that the transresistance can be
fractionally suppressed ... | cond-mat.mes-hall cond-mat.str-el | we study the effect of the ferromagnetic fm contacts on the spin accumulation in the lateral spin valve system for the collinear magnetization configurations when an additional fm electrode is introduced in the allmetallic lateral spinvalve system we find that the transresistance can be fractionally suppressed or very ... | [['we', 'study', 'the', 'effect', 'of', 'the', 'ferromagnetic', 'fm', 'contacts', 'on', 'the', 'spin', 'accumulation', 'in', 'the', 'lateral', 'spin', 'valve', 'system', 'for', 'the', 'collinear', 'magnetization', 'configurations', 'when', 'an', 'additional', 'fm', 'electrode', 'is', 'introduced', 'in', 'the', 'allmeta... | [-0.2104461109692541, 0.22442072054557988, 0.008424714372570937, -0.0005357253675659497, -0.03918587199877947, -0.19486345239371683, 0.018898527217485632, 0.3918896012318631, -0.2810908765221635, -0.28587391366406034, 0.03022518023790326, -0.3181482370942831, -0.06141899019324531, 0.1917223335185554, 0.0212529653411669... |
707.4427 | Examination of unitarity condition (positive definiteness of expression
for transition probabilities) at three neutrino oscillations in vacuum | This work has shown that at strict fulfilment of condition $\Delta m^2_{1 3}
= \Delta m^2_{1 2} + \Delta m^2_{2 3}$ the expression for probability of $\nu_e
\to \nu_e$ transitions $P_{\nu_e \to \nu_e}(t)$ is positively defined at every
values of $\theta$ and $\beta$ while at any arbitrarily small deviation from
this ... | hep-ph | this work has shown that at strict fulfilment of condition delta m2_1 3 delta m2_1 2 delta m2_2 3 the expression for probability of nu_e to nu_e transitions p_nu_e to nu_et is positively defined at every values of theta and beta while at any arbitrarily small deviation from this condition it becomes negative in order t... | [['this', 'work', 'has', 'shown', 'that', 'at', 'strict', 'fulfilment', 'of', 'condition', 'delta', 'm2_1', '3', 'delta', 'm2_1', '2', 'delta', 'm2_2', '3', 'the', 'expression', 'for', 'probability', 'of', 'nu_e', 'to', 'nu_e', 'transitions', 'p_nu_e', 'to', 'nu_et', 'is', 'positively', 'defined', 'at', 'every', 'value... | [-0.11659697194764805, 0.22862769737322297, -0.006119264199191498, 0.0750729614804085, -0.0030514436955046322, -0.21526462025423015, 0.09852850520207236, 0.3302212877612975, -0.23370146312129994, -0.28940595361507604, 0.04090607264467205, -0.30118405086298783, -0.06536631921513213, 0.1494309443152613, -0.00980271687149... |
707.4428 | Only n-Qubit Greenberger-Horne-Zeilinger States are Undetermined by
their Reduced Density Matrices | The generalized n-qubit Greenberger-Horne-Zeilinger (GHZ) states and their
local unitary equivalents are the only states of n qubits that are not uniquely
determined among pure states by their reduced density matrices of n-1 qubits.
Thus, among pure states, the generalized GHZ states are the only ones
containing info... | quant-ph | the generalized nqubit greenbergerhornezeilinger ghz states and their local unitary equivalents are the only states of n qubits that are not uniquely determined among pure states by their reduced density matrices of n1 qubits thus among pure states the generalized ghz states are the only ones containing information at ... | [['the', 'generalized', 'nqubit', 'greenbergerhornezeilinger', 'ghz', 'states', 'and', 'their', 'local', 'unitary', 'equivalents', 'are', 'the', 'only', 'states', 'of', 'n', 'qubits', 'that', 'are', 'not', 'uniquely', 'determined', 'among', 'pure', 'states', 'by', 'their', 'reduced', 'density', 'matrices', 'of', 'n1', ... | [-0.15369645978272375, 0.26823382959183717, -0.020528324148876384, 0.03894595701583765, 0.07783182485016166, -0.22028666884095097, 0.11965764907654375, 0.33522076739205253, -0.2482651400172876, -0.2850648293711452, 0.07349043450085446, -0.2881200174645831, -0.060712613207417436, 0.09793339200162639, 0.02261911388227923... |
707.4429 | Momentum dependence of the electron-phonon coupling and self-energy
effects in YBa_2Cu_3O_7 within the local density approximation | Using the local density approximation (LDA) and a realistic phonon spectrum
we determine the momentum and frequency dependence of $\alpha^2F({\bf
k},\omega)$ in YBa$_2$Cu$_3$O$_7$ for the bonding, antibonding, and chain band.
The resulting self-energy $\Sigma$ is rather small near the Fermi surface. For
instance, for... | cond-mat.supr-con cond-mat.str-el | using the local density approximation lda and a realistic phonon spectrum we determine the momentum and frequency dependence of alpha2fbf komega in yba_2cu_3o_7 for the bonding antibonding and chain band the resulting selfenergy sigma is rather small near the fermi surface for instance for the antibonding band the maxi... | [['using', 'the', 'local', 'density', 'approximation', 'lda', 'and', 'a', 'realistic', 'phonon', 'spectrum', 'we', 'determine', 'the', 'momentum', 'and', 'frequency', 'dependence', 'of', 'alpha2fbf', 'komega', 'in', 'yba_2cu_3o_7', 'for', 'the', 'bonding', 'antibonding', 'and', 'chain', 'band', 'the', 'resulting', 'sel... | [-0.14398402978062583, 0.16833871251619453, -0.061736559036273696, 0.07181075544192304, -0.047436293349345376, -0.1148572888700886, 0.11824603888027846, 0.36955410707494285, -0.25179058603995236, -0.2849893519185906, 0.012715842823352638, -0.33154576169062694, -0.07415450049617084, 0.17906645948194455, 0.07049384209697... |
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