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 |
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707.303 | Optimal Design of Ad Hoc Injection Networks by Using Genetic Algorithms | This work aims at optimizing injection networks, which consist in adding a
set of long-range links (called bypass links) in mobile multi-hop ad hoc
networks so as to improve connectivity and overcome network partitioning. To
this end, we rely on small-world network properties, that comprise a high
clustering coeffici... | cs.NE cs.AI cs.NI | this work aims at optimizing injection networks which consist in adding a set of longrange links called bypass links in mobile multihop ad hoc networks so as to improve connectivity and overcome network partitioning to this end we rely on smallworld network properties that comprise a high clustering coefficient and a l... | [['this', 'work', 'aims', 'at', 'optimizing', 'injection', 'networks', 'which', 'consist', 'in', 'adding', 'a', 'set', 'of', 'longrange', 'links', 'called', 'bypass', 'links', 'in', 'mobile', 'multihop', 'ad', 'hoc', 'networks', 'so', 'as', 'to', 'improve', 'connectivity', 'and', 'overcome', 'network', 'partitioning', ... | [-0.19942704029381275, 0.041254721301480786, -0.017793988581450485, 0.061271211165479726, -0.10300298219557259, -0.17772490672492, 0.1025885840618602, 0.42833959095349367, -0.2950001838140782, -0.31588211725465953, 0.07215852998673324, -0.22729684372263198, -0.23939818944199942, 0.1353878304256465, -0.07319488002791662... |
707.3031 | Conceptual Problems in Scattering from Localized non-Hermitian
Potentials | We highlight the conceptual issues that arise when one applies the
quasi-Hermitian framework to analyze scattering from localized non-Hermitian
potentials, in particular complex square-wells or delta-functions. When treated
in the framework of conventional quantum mechanics, these potentials are
generally considered ... | quant-ph hep-th | we highlight the conceptual issues that arise when one applies the quasihermitian framework to analyze scattering from localized nonhermitian potentials in particular complex squarewells or deltafunctions when treated in the framework of conventional quantum mechanics these potentials are generally considered as effect... | [['we', 'highlight', 'the', 'conceptual', 'issues', 'that', 'arise', 'when', 'one', 'applies', 'the', 'quasihermitian', 'framework', 'to', 'analyze', 'scattering', 'from', 'localized', 'nonhermitian', 'potentials', 'in', 'particular', 'complex', 'squarewells', 'or', 'deltafunctions', 'when', 'treated', 'in', 'the', 'fr... | [-0.10012386096078878, 0.1674498248964098, -0.07854339976376234, 0.1269206484129665, -0.03990420387220263, -0.18712856634301228, -0.014108591233286382, 0.37072786786312223, -0.27703113089496856, -0.2585125583405263, 0.06288841214412261, -0.27347189677104156, -0.1785590934626533, 0.15335037489499798, -0.0609566967484335... |
707.3032 | A SUSY A4 model for fermion masses and mixings | We study a supersymmetric extension of the Standard Model based on discrete
A4xZ3xZ4 flavor symmetry. We obtain quark mixing angles as well as a realistic
fermion mass spectrum and we predict tribimaximal leptonic mixing by a
spontaneous breaking of A4. The top quark Yukawa interaction is present at the
renormalizabl... | hep-ph | we study a supersymmetric extension of the standard model based on discrete a4xz3xz4 flavor symmetry we obtain quark mixing angles as well as a realistic fermion mass spectrum and we predict tribimaximal leptonic mixing by a spontaneous breaking of a4 the top quark yukawa interaction is present at the renormalizable le... | [['we', 'study', 'a', 'supersymmetric', 'extension', 'of', 'the', 'standard', 'model', 'based', 'on', 'discrete', 'a4xz3xz4', 'flavor', 'symmetry', 'we', 'obtain', 'quark', 'mixing', 'angles', 'as', 'well', 'as', 'a', 'realistic', 'fermion', 'mass', 'spectrum', 'and', 'we', 'predict', 'tribimaximal', 'leptonic', 'mixin... | [-0.1010150520292961, 0.24431034663449164, -0.010594872345910002, 0.18367195760694574, -0.08276731846347937, -0.1698871274407872, 0.031621626059463975, 0.3218126086538415, -0.22224104438361753, -0.30523579747861496, 0.056611576412409624, -0.2680398732798336, -0.11102381400743742, 0.0629661071453365, 0.05350604590848493... |
707.3033 | Dynamical quasiparticles properties and effective interactions in the
sQGP | Dynamical quasiparticle properties are determined from lattice
QCD along the line of the Peshier model for the running strong coupling
constant in case of three light flavors. By separating time-like and space-like
quantities in the number density and energy density the effective degrees of
freedom in the gluon and... | nucl-th | dynamical quasiparticle properties are determined from lattice qcd along the line of the peshier model for the running strong coupling constant in case of three light flavors by separating timelike and spacelike quantities in the number density and energy density the effective degrees of freedom in the gluon and quark ... | [['dynamical', 'quasiparticle', 'properties', 'are', 'determined', 'from', 'lattice', 'qcd', 'along', 'the', 'line', 'of', 'the', 'peshier', 'model', 'for', 'the', 'running', 'strong', 'coupling', 'constant', 'in', 'case', 'of', 'three', 'light', 'flavors', 'by', 'separating', 'timelike', 'and', 'spacelike', 'quantitie... | [-0.0917060624968585, 0.29264119847489795, -0.11574850288705402, 0.12010621799290123, -0.018857056068049535, -0.08197947064028921, 0.03233265497655881, 0.35152934057957896, -0.16706429576651768, -0.26418598953809713, -0.032385275339957026, -0.3175107639546346, 0.022998500803504327, 0.09140041783673106, 0.07721222594446... |
707.3034 | On the location of the surface-attached globule phase in collapsing
polymers | We investigate the existence and location of the surface phase known as the
"Surface-Attached Globule" (SAG) conjectured previously to exist in lattice
models of three-dimensional polymers when they are attached to a wall that has
a short range potential. The bulk phase, where the attractive intra-polymer
interaction... | cond-mat.soft cond-mat.stat-mech | we investigate the existence and location of the surface phase known as the surfaceattached globule sag conjectured previously to exist in lattice models of threedimensional polymers when they are attached to a wall that has a short range potential the bulk phase where the attractive intrapolymer interactions are stron... | [['we', 'investigate', 'the', 'existence', 'and', 'location', 'of', 'the', 'surface', 'phase', 'known', 'as', 'the', 'surfaceattached', 'globule', 'sag', 'conjectured', 'previously', 'to', 'exist', 'in', 'lattice', 'models', 'of', 'threedimensional', 'polymers', 'when', 'they', 'are', 'attached', 'to', 'a', 'wall', 'th... | [-0.1782982789097045, 0.2052142362354353, -0.10075825403810523, 0.040660678946916114, -0.08185988877287363, -0.16209743055888517, 0.04134467312378839, 0.3986672306941314, -0.24428062218199062, -0.24592354902150956, 0.11355164209455451, -0.263320679069163, -0.1435476095044617, 0.15037056231711876, -0.005318625518842974,... |
707.3035 | Dyon Death Eaters | We study general two-body decays of primitive and non-primitive 1/4-BPS dyons
in four-dimensional type IIB string compactifications. We find a ``master
equation'' for marginal stability that generalises the curve found by Sen for
half-BPS decay, and analyse this equation in a variety of cases including
decays to 1/4-... | hep-th | we study general twobody decays of primitive and nonprimitive 14bps dyons in fourdimensional type iib string compactifications we find a master equation for marginal stability that generalises the curve found by sen for halfbps decay and analyse this equation in a variety of cases including decays to 14bps products for... | [['we', 'study', 'general', 'twobody', 'decays', 'of', 'primitive', 'and', 'nonprimitive', '14bps', 'dyons', 'in', 'fourdimensional', 'type', 'iib', 'string', 'compactifications', 'we', 'find', 'a', 'master', 'equation', 'for', 'marginal', 'stability', 'that', 'generalises', 'the', 'curve', 'found', 'by', 'sen', 'for',... | [-0.14416827421103204, 0.10381283260310059, -0.07995840473161948, 0.1619642324704718, -0.038782210263249635, -0.13631186078067173, 0.03305821703455237, 0.27727922226128343, -0.2014699574037977, -0.22472690754048116, 0.0838257355953229, -0.29773396657841217, -0.16479921360387578, 0.18745003861712886, -0.0951069202581113... |
707.3036 | On the semi-dynamical reflection equation: solutions and structure
matrices | Explicit solutions of the non-constant semi-dynamical reflection equation are
constructed, together with suitable parametrizations of their structure
matrices. Considering the semi-dynamical reflection equation with rational
non-constant Arutyunov-Chekhov-Frolov structure matrices, and a specific
meromorphic ansatz, ... | math.QA hep-th | explicit solutions of the nonconstant semidynamical reflection equation are constructed together with suitable parametrizations of their structure matrices considering the semidynamical reflection equation with rational nonconstant arutyunovchekhovfrolov structure matrices and a specific meromorphic ansatz it is found ... | [['explicit', 'solutions', 'of', 'the', 'nonconstant', 'semidynamical', 'reflection', 'equation', 'are', 'constructed', 'together', 'with', 'suitable', 'parametrizations', 'of', 'their', 'structure', 'matrices', 'considering', 'the', 'semidynamical', 'reflection', 'equation', 'with', 'rational', 'nonconstant', 'arutyun... | [-0.1766875987371602, 0.07461874100806176, -0.07080637213594022, 0.06971655373496763, -0.14181173119709647, -0.1850951175487154, -0.02090143022800506, 0.3549920051914303, -0.25803643607479687, -0.24984703310413145, 0.09550056603107163, -0.2670252780711764, -0.1682987422330164, 0.2207244170414863, 0.0073506285968635765,... |
707.3037 | The optical counterpart of IGR J00291+5934 in quiescence | The recent (December 2004) discovery of the sixth accretion-powered
millisecond X-ray pulsar IGR J00291+5934 provides a very good chance to deepen
our knowledge of such systems. Although these systems are well studied at high
energies, poor informations are available for their optical/NIR counterparts
during quiescen... | astro-ph | the recent december 2004 discovery of the sixth accretionpowered millisecond xray pulsar igr j002915934 provides a very good chance to deepen our knowledge of such systems although these systems are well studied at high energies poor informations are available for their opticalnir counterparts during quiescence up to n... | [['the', 'recent', 'december', '2004', 'discovery', 'of', 'the', 'sixth', 'accretionpowered', 'millisecond', 'xray', 'pulsar', 'igr', 'j002915934', 'provides', 'a', 'very', 'good', 'chance', 'to', 'deepen', 'our', 'knowledge', 'of', 'such', 'systems', 'although', 'these', 'systems', 'are', 'well', 'studied', 'at', 'hig... | [-0.11613757747390276, 0.053055819519746424, -0.10800058535472529, 0.1117850912975545, -0.16308657354622913, -0.15244318197842352, 0.11271632824019853, 0.45901465017264814, -0.16386653909391366, -0.34044948531631275, 0.1739052641179329, -0.3295071478514524, -0.1149226062920656, 0.2863660102822619, -0.08852516563891778,... |
707.3038 | Cooperative effects in molecular conduction | Current experimental and theoretical studies on the effect of intermolecular
interactions on molecular conduction appear to be in conflict with each other.
In particular, some experimental results, e.g., the observation of
2-dimensional free-particle character for interface bound electrons indicate
strong intermolecu... | cond-mat.mes-hall cond-mat.mtrl-sci | current experimental and theoretical studies on the effect of intermolecular interactions on molecular conduction appear to be in conflict with each other in particular some experimental results eg the observation of 2dimensional freeparticle character for interface bound electrons indicate strong intermolecular intera... | [['current', 'experimental', 'and', 'theoretical', 'studies', 'on', 'the', 'effect', 'of', 'intermolecular', 'interactions', 'on', 'molecular', 'conduction', 'appear', 'to', 'be', 'in', 'conflict', 'with', 'each', 'other', 'in', 'particular', 'some', 'experimental', 'results', 'eg', 'the', 'observation', 'of', '2dimens... | [-0.16622489847093072, 0.12821591362704046, -0.025915805696177498, 0.03659191694761154, -0.022274152801638872, -0.16352625136455548, 0.07610100546521813, 0.3606227416095871, -0.29001976602509544, -0.32202224127583245, -0.006855751264924605, -0.28662614924505575, -0.1167605057430112, 0.1932363007709047, 0.04300467648903... |
707.3039 | PT-symmetric waveguides | We introduce a planar waveguide of constant width with non-Hermitian
PT-symmetric Robin boundary conditions. We study the spectrum of this system in
the regime when the boundary coupling function is a compactly supported
perturbation of a homogeneous coupling. We prove that the essential spectrum is
positive and inde... | math-ph math.MP math.SP quant-ph | we introduce a planar waveguide of constant width with nonhermitian ptsymmetric robin boundary conditions we study the spectrum of this system in the regime when the boundary coupling function is a compactly supported perturbation of a homogeneous coupling we prove that the essential spectrum is positive and independen... | [['we', 'introduce', 'a', 'planar', 'waveguide', 'of', 'constant', 'width', 'with', 'nonhermitian', 'ptsymmetric', 'robin', 'boundary', 'conditions', 'we', 'study', 'the', 'spectrum', 'of', 'this', 'system', 'in', 'the', 'regime', 'when', 'the', 'boundary', 'coupling', 'function', 'is', 'a', 'compactly', 'supported', '... | [-0.19054853745960984, 0.12231943888011677, -0.08681067875370681, 0.05549243434858187, -0.04540008948393295, -0.11803361407786223, -0.014181801904763642, 0.3606955600131688, -0.24853441501156717, -0.2051369625882342, 0.12861742975053794, -0.27777048182705866, -0.18338875109249533, 0.1215388228000816, -0.025770061785869... |
707.304 | The coding complexity of L\'evy processes | We investigate the high resolution coding problem for general real-valued
L\'evy processes under L^p[0,1]-norm distortion. Tight asymptotic formulas are
found under mild regularity assumptions.
| math.PR | we investigate the high resolution coding problem for general realvalued levy processes under lp01norm distortion tight asymptotic formulas are found under mild regularity assumptions | [['we', 'investigate', 'the', 'high', 'resolution', 'coding', 'problem', 'for', 'general', 'realvalued', 'levy', 'processes', 'under', 'lp01norm', 'distortion', 'tight', 'asymptotic', 'formulas', 'are', 'found', 'under', 'mild', 'regularity', 'assumptions']] | [-0.15526167445046746, 0.04925089268742696, -0.071389508150194, 0.2380909546804817, -0.06263470305534809, -0.2172902970696273, 0.04859788254227327, 0.4720961652372194, -0.2974546127345251, -0.16704238327625004, 0.1649053960674159, -0.1467360482632142, -0.16412613216949545, 0.1680103280460057, -0.2198441753982637, 0.150... |
707.3041 | Many-body wave scattering by small bodies and applications | A rigorous reduction of the many-body wave scattering problem to solving a
linear algebraic system is given bypassing solving the usual system of integral
equation. The limiting case of infinitely many small particles embedded into a
medium is considered and the limiting equation for the field in the medium is
derive... | math-ph math.MP | a rigorous reduction of the manybody wave scattering problem to solving a linear algebraic system is given bypassing solving the usual system of integral equation the limiting case of infinitely many small particles embedded into a medium is considered and the limiting equation for the field in the medium is derived th... | [['a', 'rigorous', 'reduction', 'of', 'the', 'manybody', 'wave', 'scattering', 'problem', 'to', 'solving', 'a', 'linear', 'algebraic', 'system', 'is', 'given', 'bypassing', 'solving', 'the', 'usual', 'system', 'of', 'integral', 'equation', 'the', 'limiting', 'case', 'of', 'infinitely', 'many', 'small', 'particles', 'em... | [-0.1858889361131279, 0.14032808103708222, -0.0731293985805036, 0.01066700166933622, -0.12523350869099992, -0.1593225441311541, -0.041416358028072864, 0.2974069003162988, -0.2850197537404978, -0.26759469696758864, 0.1186530910388897, -0.29148266143987284, -0.1213130904635524, 0.20169582816101062, -0.020071411772411975,... |
707.3042 | Modifications of the analytical properties of the two-point correlation
function in Drell-Yan scattering, caused by rescattering-induced
decorrelation of the initial hadron state | In a recent work, factorization breaking interactions and T-odd distributions
have been analyzed from the point of view of statistical mechanics. One of the
central points was the process leading from the coherent initial hadron state
to an incoherent set of short-range parton states, in presence of factorization
bre... | hep-ph | in a recent work factorization breaking interactions and todd distributions have been analyzed from the point of view of statistical mechanics one of the central points was the process leading from the coherent initial hadron state to an incoherent set of shortrange parton states in presence of factorization breaking i... | [['in', 'a', 'recent', 'work', 'factorization', 'breaking', 'interactions', 'and', 'todd', 'distributions', 'have', 'been', 'analyzed', 'from', 'the', 'point', 'of', 'view', 'of', 'statistical', 'mechanics', 'one', 'of', 'the', 'central', 'points', 'was', 'the', 'process', 'leading', 'from', 'the', 'coherent', 'initial... | [-0.15138360134045598, 0.17196721051945885, -0.16283612898076, 0.09302110280755436, -0.019769767040979876, -0.10610887977707001, -0.008935032306998894, 0.35461406529283346, -0.28359065401085204, -0.250609509651526, 0.0844624763944265, -0.2774080297960645, -0.09182741604536883, 0.10320617842826232, 0.017801053435147846,... |
707.3043 | p-Adic Modelling of the Genome and the Genetic Code | The present paper is devoted to foundations of p-adic modelling in genomics.
Considering nucleotides, codons, DNA and RNA sequences, amino acids, and
proteins as information systems, we have formulated the corresponding p-adic
formalisms for their investigations. Each of these systems has its
characteristic prime num... | q-bio.OT cs.IT math.IT physics.bio-ph | the present paper is devoted to foundations of padic modelling in genomics considering nucleotides codons dna and rna sequences amino acids and proteins as information systems we have formulated the corresponding padic formalisms for their investigations each of these systems has its characteristic prime number used fo... | [['the', 'present', 'paper', 'is', 'devoted', 'to', 'foundations', 'of', 'padic', 'modelling', 'in', 'genomics', 'considering', 'nucleotides', 'codons', 'dna', 'and', 'rna', 'sequences', 'amino', 'acids', 'and', 'proteins', 'as', 'information', 'systems', 'we', 'have', 'formulated', 'the', 'corresponding', 'padic', 'fo... | [-0.14025926679999928, 0.05863888758035647, -0.09657566006776065, 0.12566630720093305, -0.03610966855945486, -0.14928926885758917, 0.019215528919894788, 0.36009554898426416, -0.28917451946800876, -0.2618871610348804, 0.0664964905130722, -0.23002993702257593, -0.21926785439192767, 0.2159491731604982, -0.0769114711757509... |
707.3044 | PHOTOS Monte Carlo for precision simulation of QED in decays - History
and properties of the project | Because of properties of QED, the bremsstrahlung corrections to decays of
particles or resonances can be calculated, with a good precision, separately
from other effects. Thanks to the widespread use of event records such
calculations can be embodied into a separate module of Monte Carlo simulation
chains, as used in... | hep-ph | because of properties of qed the bremsstrahlung corrections to decays of particles or resonances can be calculated with a good precision separately from other effects thanks to the widespread use of event records such calculations can be embodied into a separate module of monte carlo simulation chains as used in high e... | [['because', 'of', 'properties', 'of', 'qed', 'the', 'bremsstrahlung', 'corrections', 'to', 'decays', 'of', 'particles', 'or', 'resonances', 'can', 'be', 'calculated', 'with', 'a', 'good', 'precision', 'separately', 'from', 'other', 'effects', 'thanks', 'to', 'the', 'widespread', 'use', 'of', 'event', 'records', 'such'... | [-0.04388478360775019, 0.11507190884116375, -0.0992626373977466, 0.1057647846075116, -0.08417681952885969, -0.13614525669582292, 0.010386737933362715, 0.37103718566432803, -0.2623415070284211, -0.3546588662323135, 0.13853482679795132, -0.31599928363567403, -0.06672385325622548, 0.24169873030082337, -0.04337235590980821... |
707.3045 | Time-dependent density functional study of the electronic spectra of
oligoacenes in the charge states -1, 0, +1, and +2 | We present a systematic theoretical study of the five smallest oligoacenes
(naphthalene, anthracene, tetracene, pentacene, and hexacene) in their
anionic,neutral, cationic, and dicationic charge states. We used density
functional theory (DFT) to obtain the ground-state optimised geometries, and
time-dependent DFT (TD... | physics.chem-ph | we present a systematic theoretical study of the five smallest oligoacenes naphthalene anthracene tetracene pentacene and hexacene in their anionicneutral cationic and dicationic charge states we used density functional theory dft to obtain the groundstate optimised geometries and timedependent dft tddft to evaluate th... | [['we', 'present', 'a', 'systematic', 'theoretical', 'study', 'of', 'the', 'five', 'smallest', 'oligoacenes', 'naphthalene', 'anthracene', 'tetracene', 'pentacene', 'and', 'hexacene', 'in', 'their', 'anionicneutral', 'cationic', 'and', 'dicationic', 'charge', 'states', 'we', 'used', 'density', 'functional', 'theory', '... | [-0.057385174427319795, 0.09762696486024364, -0.03985533542789307, 0.0897851247942112, 0.025680151281620163, -0.10356103350399154, 0.08228232042857049, 0.43865295275031485, -0.21973073537868337, -0.33772627021748536, -0.02661344000325068, -0.3380447054318715, -0.05477422044300105, 0.12942485732837847, 0.053923818807732... |
707.3046 | Block-Toeplitz determinants, chess tableaux, and the type $\hat{A_1}$
Geiss-Leclerc-Schroer $\phi$-map | We evaluate the Geiss-Leclerc-Schroer $\phi$-map for shape modules over the
preprojective algebra $\Lambda$ of type $\hat{A_1}$ in terms of matrix minors
arising from the block-Toeplitz representation of the loop group
$\SL_2(\mathcal{L})$. Conjecturally these minors are among the cluster
variables for coordinate rin... | math.RT math.CO | we evaluate the geissleclercschroer phimap for shape modules over the preprojective algebra lambda of type hata_1 in terms of matrix minors arising from the blocktoeplitz representation of the loop group sl_2mathcall conjecturally these minors are among the cluster variables for coordinate rings of unipotent cells with... | [['we', 'evaluate', 'the', 'geissleclercschroer', 'phimap', 'for', 'shape', 'modules', 'over', 'the', 'preprojective', 'algebra', 'lambda', 'of', 'type', 'hata_1', 'in', 'terms', 'of', 'matrix', 'minors', 'arising', 'from', 'the', 'blocktoeplitz', 'representation', 'of', 'the', 'loop', 'group', 'sl_2mathcall', 'conject... | [-0.11398709565975967, 0.05969114536218299, -0.061211882087252575, 0.05103879323068224, -0.10592146176430914, -0.1175057296756149, -0.015129145752224658, 0.3293346621349086, -0.35126284461606433, -0.2812160055072587, 0.07979813937017304, -0.19947943032466242, -0.13258292369636487, 0.14595101317275821, -0.14339676666372... |
707.3047 | Arrival Time Statistics in Global Disease Spread | Metapopulation models describing cities with different populations coupled by
the travel of individuals are of great importance in the understanding of
disease spread on a large scale. An important example is the Rvachev-Longini
model [{\it Math. Biosci.} {\bf 75}, 3-22 (1985)] which is widely used in
computational e... | q-bio.PE | metapopulation models describing cities with different populations coupled by the travel of individuals are of great importance in the understanding of disease spread on a large scale an important example is the rvachevlongini model it math biosci bf 75 322 1985 which is widely used in computational epidemiology few an... | [['metapopulation', 'models', 'describing', 'cities', 'with', 'different', 'populations', 'coupled', 'by', 'the', 'travel', 'of', 'individuals', 'are', 'of', 'great', 'importance', 'in', 'the', 'understanding', 'of', 'disease', 'spread', 'on', 'a', 'large', 'scale', 'an', 'important', 'example', 'is', 'the', 'rvachevlo... | [-0.09423247733784298, 0.10581641328439394, -0.0417125802036495, 0.11144028309143088, -0.019684903203479705, -0.10079025470035811, 0.047984887459014934, 0.37118153267299697, -0.1974204462697549, -0.32113279952036755, 0.13084835218896548, -0.29445467510395834, -0.21285567185071658, 0.19521013330931083, -0.08202516411303... |
707.3048 | Fine structure of the local pseudogap and Fano effect for
superconducting electrons near a zigzag graphene edge | Motivated by recent scanning tunneling experiments on zigzag-terminated
graphene this paper investigates an interplay of evanescent and extended
quasiparticle states in the local density of states (LDOS) near a zigzag edge
using the Green's function of the Dirac equation. A model system is considered
where the local ... | cond-mat.mes-hall cond-mat.supr-con | motivated by recent scanning tunneling experiments on zigzagterminated graphene this paper investigates an interplay of evanescent and extended quasiparticle states in the local density of states ldos near a zigzag edge using the greens function of the dirac equation a model system is considered where the local electro... | [['motivated', 'by', 'recent', 'scanning', 'tunneling', 'experiments', 'on', 'zigzagterminated', 'graphene', 'this', 'paper', 'investigates', 'an', 'interplay', 'of', 'evanescent', 'and', 'extended', 'quasiparticle', 'states', 'in', 'the', 'local', 'density', 'of', 'states', 'ldos', 'near', 'a', 'zigzag', 'edge', 'usin... | [-0.22935148567857244, 0.16679932622263308, -0.05535579224034578, 0.030702482508141782, 0.003607901306145035, -0.12880492242218194, 0.09955920518487928, 0.3335809567589549, -0.264773697710207, -0.2504579462582552, -0.028038079122411488, -0.3375255890143446, -0.1927458204187547, 0.14549950793491606, 0.06204342288613508,... |
707.3049 | Could a Gamma Line Betray the Mass of Light Dark Matter? | We compute the pair annihilation cross section of light dark matter scalar
particles into two photons, and discuss the detectability of the monochromatic
line associated with these annihilations.
| astro-ph hep-ph | we compute the pair annihilation cross section of light dark matter scalar particles into two photons and discuss the detectability of the monochromatic line associated with these annihilations | [['we', 'compute', 'the', 'pair', 'annihilation', 'cross', 'section', 'of', 'light', 'dark', 'matter', 'scalar', 'particles', 'into', 'two', 'photons', 'and', 'discuss', 'the', 'detectability', 'of', 'the', 'monochromatic', 'line', 'associated', 'with', 'these', 'annihilations']] | [-0.14287071680882946, 0.2387227367144078, -0.07563715534550804, 0.1742429533707244, -0.07159015384136833, -0.06968977698124945, -0.06299501032169376, 0.3648618995648576, -0.19189479005789117, -0.33867064118385315, -0.10230882088321128, -0.38538900998953196, 0.04755605810454914, 0.1526109113952511, 0.17749867574977024,... |
707.305 | Decays, contact P-wave interactions and hyperfine structure in Omega-
exotic atoms | Contact $P$-wave interactions connected to the Larmor interaction of a
magnetic dipole and Thomas spin precession in the filed of an electric
quadrupole are described and their implications for spectroscopy of exotic
$\Omega^{-}$-atoms are studied. In order to evaluate the magnitude of the
contact $P$-wave interactio... | nucl-th hep-ex hep-ph nucl-ex physics.atom-ph | contact pwave interactions connected to the larmor interaction of a magnetic dipole and thomas spin precession in the filed of an electric quadrupole are described and their implications for spectroscopy of exotic omegaatoms are studied in order to evaluate the magnitude of the contact pwave interactions as compared to... | [['contact', 'pwave', 'interactions', 'connected', 'to', 'the', 'larmor', 'interaction', 'of', 'a', 'magnetic', 'dipole', 'and', 'thomas', 'spin', 'precession', 'in', 'the', 'filed', 'of', 'an', 'electric', 'quadrupole', 'are', 'described', 'and', 'their', 'implications', 'for', 'spectroscopy', 'of', 'exotic', 'omegaat... | [-0.1768053533959803, 0.28250086657485596, 0.02463223756003742, 0.10601429527551458, -0.006733224740269306, -0.14354778649328956, 0.04048440012064649, 0.3606481425046364, -0.23628811687492182, -0.32875071794978367, -0.0796100619383957, -0.37547745701865615, 0.020374521260611088, 0.11357876981519355, 0.11749550646658395... |
707.3051 | An sl(2) tangle homology and seamed cobordisms | We construct a bigraded (co)homology theory which depends on a parameter a,
and whose graded Euler characteristic is the quantum sl(2) link invariant. We
follow Bar-Natan's approach to tangles on one side, and Khovanov's sl(3) theory
for foams on the other side. Our theory is properly functorial under tangle
cobordis... | math.GT | we construct a bigraded cohomology theory which depends on a parameter a and whose graded euler characteristic is the quantum sl2 link invariant we follow barnatans approach to tangles on one side and khovanovs sl3 theory for foams on the other side our theory is properly functorial under tangle cobordisms and a versio... | [['we', 'construct', 'a', 'bigraded', 'cohomology', 'theory', 'which', 'depends', 'on', 'a', 'parameter', 'a', 'and', 'whose', 'graded', 'euler', 'characteristic', 'is', 'the', 'quantum', 'sl2', 'link', 'invariant', 'we', 'follow', 'barnatans', 'approach', 'to', 'tangles', 'on', 'one', 'side', 'and', 'khovanovs', 'sl3'... | [-0.2167531241717584, 0.0764749406645184, -0.19140247573309085, 0.1064932107569321, -0.14266134767847902, -0.22151194424368442, -0.05832276457290658, 0.2915612076272202, -0.3718215505647309, -0.22049644379054797, 0.08314443948569104, -0.22314695415689664, -0.19992768759017482, 0.12457885222975165, -0.18916246852673152,... |
707.3052 | Extremal Problems in Minkowski Space related to Minimal Networks | We solve the following problem of Z. F\"uredi, J. C. Lagarias and F. Morgan
[FLM]: Is there an upper bound polynomial in $n$ for the largest cardinality of
a set S of unit vectors in an n-dimensional Minkowski space (or Banach space)
such that the sum of any subset has norm less than 1? We prove that |S|\leq 2n
and t... | math.MG math.FA | we solve the following problem of z furedi j c lagarias and f morgan flm is there an upper bound polynomial in n for the largest cardinality of a set s of unit vectors in an ndimensional minkowski space or banach space such that the sum of any subset has norm less than 1 we prove that sleq 2n and that equality holds if... | [['we', 'solve', 'the', 'following', 'problem', 'of', 'z', 'furedi', 'j', 'c', 'lagarias', 'and', 'f', 'morgan', 'flm', 'is', 'there', 'an', 'upper', 'bound', 'polynomial', 'in', 'n', 'for', 'the', 'largest', 'cardinality', 'of', 'a', 'set', 's', 'of', 'unit', 'vectors', 'in', 'an', 'ndimensional', 'minkowski', 'space'... | [-0.1608453800846987, 0.10305761162339432, -0.01845335470787569, 0.05777134225868127, -0.04334899131665189, -0.11070074465219389, 0.02454507801060875, 0.3401398862136857, -0.28232718312053706, -0.18779961483589575, 0.099161104822997, -0.33334954130445044, -0.12140033696778119, 0.18485466021286578, -0.1307380647791148, ... |
707.3053 | On universal C^*-algebras generated by n projections with scalar sum | We study the universal C^*-algebras generated by n projections $p_1, >...,
p_n$ subject to the relation $p_1+... p_n = \lambda 1$, $\lambda \in \mathbb
R$. The questions of when these C^*-algebras are type I, nuclear or exact are
considered. It is proved also that among these algebras there is continuum of
mutually n... | math.OA | we study the universal calgebras generated by n projections p_1 p_n subject to the relation p_1 p_n lambda 1 lambda in mathbb r the questions of when these calgebras are type i nuclear or exact are considered it is proved also that among these algebras there is continuum of mutually nonisomorphic ones | [['we', 'study', 'the', 'universal', 'calgebras', 'generated', 'by', 'n', 'projections', 'p_1', 'p_n', 'subject', 'to', 'the', 'relation', 'p_1', 'p_n', 'lambda', '1', 'lambda', 'in', 'mathbb', 'r', 'the', 'questions', 'of', 'when', 'these', 'calgebras', 'are', 'type', 'i', 'nuclear', 'or', 'exact', 'are', 'considered'... | [-0.15944215891739497, 0.17509471010774946, -0.013078767358540343, 0.0768135204920187, -0.0014400402657114542, -0.21190342690365818, -0.056823489480078794, 0.4289876406009381, -0.33014521131721825, -0.17651552792925101, 0.062242575587543585, -0.3656093289072697, -0.07998528350323725, 0.15704573830141902, -0.06636571085... |
707.3054 | Adiabatic quantum search with atoms in a cavity driven by lasers | We propose an implementation of the quantum search algorithm of a marked item
in an unsorted list of N items by adiabatic passage in a cavity-laser-atom
system. We use an ensemble of N identical three-level atoms trapped in a
single-mode cavity and driven by two lasers. In each atom, the same level
represents a datab... | quant-ph | we propose an implementation of the quantum search algorithm of a marked item in an unsorted list of n items by adiabatic passage in a cavitylaseratom system we use an ensemble of n identical threelevel atoms trapped in a singlemode cavity and driven by two lasers in each atom the same level represents a database entry... | [['we', 'propose', 'an', 'implementation', 'of', 'the', 'quantum', 'search', 'algorithm', 'of', 'a', 'marked', 'item', 'in', 'an', 'unsorted', 'list', 'of', 'n', 'items', 'by', 'adiabatic', 'passage', 'in', 'a', 'cavitylaseratom', 'system', 'we', 'use', 'an', 'ensemble', 'of', 'n', 'identical', 'threelevel', 'atoms', '... | [-0.15853045430969917, 0.19062020689490783, -0.07137605322415831, -0.010798037022182185, 0.06949676294718776, -0.17902323536927234, 0.1038345614855119, 0.43536073586962243, -0.28125022624426327, -0.3009614042837072, -0.004854158757233243, -0.28707661014889274, -0.027330759925314703, 0.16666238107047304, -0.021211967999... |
707.3055 | The four-loop DRED gauge beta-function and fermion mass anomalous
dimension for general gauge groups | We present four-loop results for the gauge beta-function and the fermion mass
anomalous dimension for a gauge theory with a general gauge group and a
multiplet of fermions transforming according to an arbitrary representation,
calculated using the dimensional reduction scheme. In the special case of a
supersymmetric ... | hep-th | we present fourloop results for the gauge betafunction and the fermion mass anomalous dimension for a gauge theory with a general gauge group and a multiplet of fermions transforming according to an arbitrary representation calculated using the dimensional reduction scheme in the special case of a supersymmetric theory... | [['we', 'present', 'fourloop', 'results', 'for', 'the', 'gauge', 'betafunction', 'and', 'the', 'fermion', 'mass', 'anomalous', 'dimension', 'for', 'a', 'gauge', 'theory', 'with', 'a', 'general', 'gauge', 'group', 'and', 'a', 'multiplet', 'of', 'fermions', 'transforming', 'according', 'to', 'an', 'arbitrary', 'represent... | [-0.12205061565844282, 0.1851812017982499, -0.06949393596920755, 0.09087926609021041, -0.07854603581701315, -0.14673043255724252, 0.032267281657926014, 0.32582050826280345, -0.07524943348741339, -0.26002687741551667, 0.019405620722776098, -0.2537877083523199, -0.16376688359906116, 0.10726697485698687, 0.008730654514604... |
707.3056 | Positively curved homogeneous metrics on spheres | We examine homogeneous metrics on spheres and determine which ones have
positive sectional curvature. The answer is subtle and surprisingly difficult
to prove. In some cases we also determine their pinching constants. This
completes the classification of all homogeneous metrics with positive curvature
(apart from one... | math.DG | we examine homogeneous metrics on spheres and determine which ones have positive sectional curvature the answer is subtle and surprisingly difficult to prove in some cases we also determine their pinching constants this completes the classification of all homogeneous metrics with positive curvature apart from one speci... | [['we', 'examine', 'homogeneous', 'metrics', 'on', 'spheres', 'and', 'determine', 'which', 'ones', 'have', 'positive', 'sectional', 'curvature', 'the', 'answer', 'is', 'subtle', 'and', 'surprisingly', 'difficult', 'to', 'prove', 'in', 'some', 'cases', 'we', 'also', 'determine', 'their', 'pinching', 'constants', 'this',... | [-0.1516511893574277, 0.07454004806691203, -0.02571795736278953, 0.11512694664596548, -0.11160305314215607, -0.18755829832034893, -0.015346827981030119, 0.3834992666439763, -0.22044300042385845, -0.22859587388691202, 0.140501936654769, -0.31641006747919037, -0.1758864531935803, 0.19394381530582905, -0.09357956202764964... |
707.3057 | Star formation histories of resolved galaxies | The impact of HST photometry and European astronomy in studies concerning the
star formation histories of resolved galaxies is described. Our current
knowledge of the star formation history of systems within 10-20 Mpc, as derived
from the colour-magnitude diagrams of their resolved stellar populations, is
reviewed, a... | astro-ph | the impact of hst photometry and european astronomy in studies concerning the star formation histories of resolved galaxies is described our current knowledge of the star formation history of systems within 1020 mpc as derived from the colourmagnitude diagrams of their resolved stellar populations is reviewed as well a... | [['the', 'impact', 'of', 'hst', 'photometry', 'and', 'european', 'astronomy', 'in', 'studies', 'concerning', 'the', 'star', 'formation', 'histories', 'of', 'resolved', 'galaxies', 'is', 'described', 'our', 'current', 'knowledge', 'of', 'the', 'star', 'formation', 'history', 'of', 'systems', 'within', '1020', 'mpc', 'as... | [-0.03453585831448436, 0.044566982449032365, -0.10597909825543562, 0.10539614179870113, -0.09308913326822221, 0.06594227969956895, 0.03951869245114115, 0.4070028809209665, -0.1487161522731185, -0.3832785006612539, 0.09444896681622292, -0.25050400659286726, -0.06352928547809521, 0.23254822937500041, -0.03584278646934157... |
707.3058 | Measurement of |V_us| using hadronic tau decays from BaBar & Belle | We report on measurements of branching fractions for several hadronic tau
decays to final states with kaons, which can be used to determine the strange
quark mass and the element |V_us| of the Cabibbo-Kobayashi-Maskawa quark-mixing
matrix. The results are obtained from data collected with the BaBar and Belle
detector... | hep-ex | we report on measurements of branching fractions for several hadronic tau decays to final states with kaons which can be used to determine the strange quark mass and the element v_us of the cabibbokobayashimaskawa quarkmixing matrix the results are obtained from data collected with the babar and belle detectors at the ... | [['we', 'report', 'on', 'measurements', 'of', 'branching', 'fractions', 'for', 'several', 'hadronic', 'tau', 'decays', 'to', 'final', 'states', 'with', 'kaons', 'which', 'can', 'be', 'used', 'to', 'determine', 'the', 'strange', 'quark', 'mass', 'and', 'the', 'element', 'v_us', 'of', 'the', 'cabibbokobayashimaskawa', 'q... | [-0.0379169397031508, 0.24623940111806905, -0.09935542369838542, 0.037473620512378465, -0.053494895083672354, -0.14616679387088394, 0.04603696531373483, 0.3013787549972849, -0.13882405402033893, -0.22357845786486713, -0.010601379272436172, -0.5078262528535765, 0.14538457979198913, 0.1855861939765303, 0.1403095584205338... |
707.3059 | Quasifree Lambda, Sigma^0, and Sigma^- electroproduction from 1,2H,
3,4He, and carbon | Kaon electroproduction from light nuclei and hydrogen, using 1H, 2H, 3He,
4He, and Carbon targets has been measured at Jefferson Laboratory. The
quasifree angular distributions of Lambda and Sigma hyperons were determined at
Q^2= 0.35(GeV/c)^2 and W= 1.91GeV. Electroproduction on hydrogen was measured
at the same kin... | nucl-ex | kaon electroproduction from light nuclei and hydrogen using 1h 2h 3he 4he and carbon targets has been measured at jefferson laboratory the quasifree angular distributions of lambda and sigma hyperons were determined at q2 035gevc2 and w 191gev electroproduction on hydrogen was measured at the same kinematics for refere... | [['kaon', 'electroproduction', 'from', 'light', 'nuclei', 'and', 'hydrogen', 'using', '1h', '2h', '3he', '4he', 'and', 'carbon', 'targets', 'has', 'been', 'measured', 'at', 'jefferson', 'laboratory', 'the', 'quasifree', 'angular', 'distributions', 'of', 'lambda', 'and', 'sigma', 'hyperons', 'were', 'determined', 'at', ... | [0.07495002475309562, 0.29016344005519407, -0.10000652605865865, 0.07736313416364979, 0.06279871315556637, -0.14883237873065344, 0.047432988406495846, 0.42755030132235683, -0.13916706533587359, -0.23664619451936117, -0.15907013309287263, -0.4311015842918386, 0.1958472347877761, 0.16488377160412518, 0.19472715611311983,... |
707.306 | Dalitz plot analysis of the D+ -> K- pi+ pi+ decay | We present a Dalitz plot analysis of the decay D+ -> K- pi+ pi+ based on 281
pb-1 of e+e- collision data produced at the psi(3770) by CESR and observed with
the CLEO-c detector. We select 67086 candidate events with a small, ~1.1%,
background for this analysis. When using a simple isobar model our results are
consist... | hep-ex | we present a dalitz plot analysis of the decay d k pi pi based on 281 pb1 of ee collision data produced at the psi3770 by cesr and observed with the cleoc detector we select 67086 candidate events with a small 11 background for this analysis when using a simple isobar model our results are consistent with the previous ... | [['we', 'present', 'a', 'dalitz', 'plot', 'analysis', 'of', 'the', 'decay', 'd', 'k', 'pi', 'pi', 'based', 'on', '281', 'pb1', 'of', 'ee', 'collision', 'data', 'produced', 'at', 'the', 'psi3770', 'by', 'cesr', 'and', 'observed', 'with', 'the', 'cleoc', 'detector', 'we', 'select', '67086', 'candidate', 'events', 'with',... | [-0.09195301893182219, 0.14002598125232674, -0.13333665912279918, 0.07625658272281138, -0.048837488074035894, -0.09813852123390403, 0.0958060240842432, 0.3173090331857243, -0.17464316969797497, -0.3020099266319566, 0.0029588490968660243, -0.3828798266608388, -0.04286377130812334, 0.18027712764864368, 0.0851248932660617... |
707.3061 | Resonant excitonic emission of a single quantum dot in the Rabi regime | We report on coherent resonant emission of the fundamental exciton state in a
single semiconductor GaAs quantum dot. Resonant regime with picoseconde laser
excitation is realized by embedding the quantum dots in a waveguiding
structure. As the pulse intensity is increased, Rabi oscillation is observed up
to three per... | cond-mat.mes-hall | we report on coherent resonant emission of the fundamental exciton state in a single semiconductor gaas quantum dot resonant regime with picoseconde laser excitation is realized by embedding the quantum dots in a waveguiding structure as the pulse intensity is increased rabi oscillation is observed up to three periods ... | [['we', 'report', 'on', 'coherent', 'resonant', 'emission', 'of', 'the', 'fundamental', 'exciton', 'state', 'in', 'a', 'single', 'semiconductor', 'gaas', 'quantum', 'dot', 'resonant', 'regime', 'with', 'picoseconde', 'laser', 'excitation', 'is', 'realized', 'by', 'embedding', 'the', 'quantum', 'dots', 'in', 'a', 'waveg... | [-0.17728143963696702, 0.2934984746103596, -0.022338114403897807, 0.012650283013603518, -0.0170105305722072, -0.2017423693268072, 0.04178836797142313, 0.4278610928782395, -0.28808644947906337, -0.28693957965643635, -0.024256000971598995, -0.268816157848674, -0.0880085614476619, 0.2685134417421761, 0.011510618026590064,... |
707.3062 | On primes in arithmetic progression having a prescribed primitive root.
II | Let a and f be coprime positive integers. Let g be an integer. Under the
Generalized Riemann Hypothesis (GRH) it follows by a result of H.W. Lenstra
that the set of primes p such that p=a(mod f) and g is a primitive root modulo
p has a natural density. In this note this density is explicitly evaluated with
an Euler p... | math.NT | let a and f be coprime positive integers let g be an integer under the generalized riemann hypothesis grh it follows by a result of hw lenstra that the set of primes p such that pamod f and g is a primitive root modulo p has a natural density in this note this density is explicitly evaluated with an euler product as re... | [['let', 'a', 'and', 'f', 'be', 'coprime', 'positive', 'integers', 'let', 'g', 'be', 'an', 'integer', 'under', 'the', 'generalized', 'riemann', 'hypothesis', 'grh', 'it', 'follows', 'by', 'a', 'result', 'of', 'hw', 'lenstra', 'that', 'the', 'set', 'of', 'primes', 'p', 'such', 'that', 'pamod', 'f', 'and', 'g', 'is', 'a'... | [-0.23758760157732234, 0.12460275069902456, -0.15838512183437425, 0.007025645339801427, -0.05444312809155353, -0.15901330792375148, -0.025663945057819926, 0.2373321071988152, -0.3287643711383064, -0.25340295919487554, 0.019652018494408337, -0.24353325389130343, -0.15448758020741685, 0.16670262420009221, -0.097351121633... |
707.3063 | Cones over pseudo-Riemannian manifolds and their holonomy | By a classical theorem of Gallot (1979), a Riemannian cone over a complete
Riemannian manifold is either flat or has irreducible holonomy. We consider
metric cones with reducible holonomy over pseudo-Riemannian manifolds. First we
describe the local structure of the base of the cone when the holonomy of the
cone is d... | math.DG | by a classical theorem of gallot 1979 a riemannian cone over a complete riemannian manifold is either flat or has irreducible holonomy we consider metric cones with reducible holonomy over pseudoriemannian manifolds first we describe the local structure of the base of the cone when the holonomy of the cone is decomposa... | [['by', 'a', 'classical', 'theorem', 'of', 'gallot', '1979', 'a', 'riemannian', 'cone', 'over', 'a', 'complete', 'riemannian', 'manifold', 'is', 'either', 'flat', 'or', 'has', 'irreducible', 'holonomy', 'we', 'consider', 'metric', 'cones', 'with', 'reducible', 'holonomy', 'over', 'pseudoriemannian', 'manifolds', 'first... | [-0.19727243308396125, 0.057449563836005677, -0.10483822420950595, 0.06476640529897691, -0.14790970328739722, -0.13376382513872712, -0.03848302156573324, 0.39098880056838464, -0.2659274941846809, -0.14967694672953297, 0.12180312163811481, -0.26070894084557, -0.18075218773004093, 0.14099967261300544, -0.0975758033683118... |
707.3064 | Water vapour in the atmosphere of a transiting extrasolar planet | Water is predicted to be among, if not the most abundant molecular species
after hydrogen in the atmospheres of close-in extrasolar giant planets
(hot-Jupiters) Several attempts have been made to detect water on an exoplanet,
but have failed to find compelling evidence for it or led to claims that should
be taken wit... | astro-ph | water is predicted to be among if not the most abundant molecular species after hydrogen in the atmospheres of closein extrasolar giant planets hotjupiters several attempts have been made to detect water on an exoplanet but have failed to find compelling evidence for it or led to claims that should be taken with cautio... | [['water', 'is', 'predicted', 'to', 'be', 'among', 'if', 'not', 'the', 'most', 'abundant', 'molecular', 'species', 'after', 'hydrogen', 'in', 'the', 'atmospheres', 'of', 'closein', 'extrasolar', 'giant', 'planets', 'hotjupiters', 'several', 'attempts', 'have', 'been', 'made', 'to', 'detect', 'water', 'on', 'an', 'exopl... | [-0.06729153279850458, 0.13882560726728368, -0.0807805365815629, 0.041402442507626515, -0.09793413272683522, -0.06952009614631163, 0.07332848564290734, 0.3922636177186942, -0.15677790778320727, -0.3363379657185122, 0.13213985596391933, -0.30417148245785813, -0.11120506790953118, 0.1878863321999505, -0.06885826507417035... |
707.3065 | Exact vortex nucleation and cooperative vortex tunneling in dilute BECs | With the imminent advent of mesoscopic rotating BECs in the lowest Landau
level (LLL) regime, we explore LLL vortex nucleation. An exact many-body
analysis is presented in a weakly elliptical trap for up to 400 particles.
Striking non-mean field features are exposed at filling factors >>1 . Eg near
the critical rotat... | cond-mat.mes-hall cond-mat.str-el | with the imminent advent of mesoscopic rotating becs in the lowest landau level lll regime we explore lll vortex nucleation an exact manybody analysis is presented in a weakly elliptical trap for up to 400 particles striking nonmean field features are exposed at filling factors 1 eg near the critical rotation frequency... | [['with', 'the', 'imminent', 'advent', 'of', 'mesoscopic', 'rotating', 'becs', 'in', 'the', 'lowest', 'landau', 'level', 'lll', 'regime', 'we', 'explore', 'lll', 'vortex', 'nucleation', 'an', 'exact', 'manybody', 'analysis', 'is', 'presented', 'in', 'a', 'weakly', 'elliptical', 'trap', 'for', 'up', 'to', '400', 'partic... | [-0.19816287788293827, 0.20579041872532308, -0.042000593832479075, 0.09640376273287424, 0.004960879773044815, -0.16081939283937502, 0.03653919373867281, 0.3155322807232061, -0.23082403220737782, -0.33727144449053764, -0.00789712435821107, -0.2767775173012454, -0.07822415149824408, 0.1582111030908821, 0.0306744531979067... |
707.3066 | Full solution for the storage of correlated memories in an
autoassociative memory | We complement our previous work [arxiv: 0707.0565] with the full (non
diluted) solution describing the stable states of an attractor network that
stores correlated patterns of activity. The new solution provides a good fit of
simulations of a network storing the feature norms of McRae and colleagues
[McRae et al, 200... | cond-mat.dis-nn cond-mat.other | we complement our previous work arxiv 07070565 with the full non diluted solution describing the stable states of an attractor network that stores correlated patterns of activity the new solution provides a good fit of simulations of a network storing the feature norms of mcrae and colleagues mcrae et al 2005 experimen... | [['we', 'complement', 'our', 'previous', 'work', 'arxiv', '07070565', 'with', 'the', 'full', 'non', 'diluted', 'solution', 'describing', 'the', 'stable', 'states', 'of', 'an', 'attractor', 'network', 'that', 'stores', 'correlated', 'patterns', 'of', 'activity', 'the', 'new', 'solution', 'provides', 'a', 'good', 'fit', ... | [-0.14107631207481328, 0.1107403779983513, -0.0275647284282792, 0.022329038389087202, -0.06544250410666029, -0.15553162669041945, 0.1015454697137278, 0.3505413407444834, -0.308614957128321, -0.3226551987230778, 0.044482158668219085, -0.3158132671889278, -0.1824585468688559, 0.12167923354633874, -0.0958359913442344, 0.0... |
707.3067 | Solution of the Multicomponent Boltzmann Equation Based on an Extended
Set of Observables | We present the perturbative solution of the multicomponent Boltzmann kinetic
equation based on the set of observables including the hydrodynamic velocity
and temperature for each component. The solution is obtained by modifying the
formal density scaling scheme by Enskog, such that the density of each
component is sc... | cond-mat.stat-mech cond-mat.soft | we present the perturbative solution of the multicomponent boltzmann kinetic equation based on the set of observables including the hydrodynamic velocity and temperature for each component the solution is obtained by modifying the formal density scaling scheme by enskog such that the density of each component is scaled... | [['we', 'present', 'the', 'perturbative', 'solution', 'of', 'the', 'multicomponent', 'boltzmann', 'kinetic', 'equation', 'based', 'on', 'the', 'set', 'of', 'observables', 'including', 'the', 'hydrodynamic', 'velocity', 'and', 'temperature', 'for', 'each', 'component', 'the', 'solution', 'is', 'obtained', 'by', 'modifyi... | [-0.1185388745143021, 0.11198799075837138, -0.07406732439734666, 0.029085439718952767, -0.037035398999510034, -0.046351859283597106, -0.035455647069055525, 0.25902512473933526, -0.30091934645933477, -0.28575199122368955, 0.0812092829839061, -0.3346897772287003, -0.05951996233610842, 0.1474114058945099, 0.05790169572187... |
707.3068 | Experimental Validation of Quantum Game Theory | This article uses data from two experimental studies of two-person Prisoner's
Dilemma games [1, 2] and compares the data with the theoretic predictions
calculated with the use of a quantum game theoretical method. The experimental
findings of the cooperation percentage Cp indicate a strong connectivity with
the prope... | quant-ph | this article uses data from two experimental studies of twoperson prisoners dilemma games 1 2 and compares the data with the theoretic predictions calculated with the use of a quantum game theoretical method the experimental findings of the cooperation percentage cp indicate a strong connectivity with the properties of... | [['this', 'article', 'uses', 'data', 'from', 'two', 'experimental', 'studies', 'of', 'twoperson', 'prisoners', 'dilemma', 'games', '1', '2', 'and', 'compares', 'the', 'data', 'with', 'the', 'theoretic', 'predictions', 'calculated', 'with', 'the', 'use', 'of', 'a', 'quantum', 'game', 'theoretical', 'method', 'the', 'exp... | [-0.10972498803000365, 0.06407966019940518, -0.14001405524489072, 0.08786277787848598, -0.015317194474240145, -0.20969980143542802, 0.11532220473357786, 0.3491118657801833, -0.22834330084068435, -0.3175029287735621, 0.054579452567157294, -0.29484810717847376, -0.20771838283565427, 0.1267005417939453, -0.088410818133325... |
707.3069 | A formally exact field theory for classical systems at equilibrium | We propose a formally exact statistical field theory for describing classical
fluids with ingredients similar to those introduced in quantum field theory. We
consider the following essential and related problems : i) how to find the
correct field functional (Hamiltonian) which determines the partition function,
ii) h... | cond-mat.soft cond-mat.stat-mech | we propose a formally exact statistical field theory for describing classical fluids with ingredients similar to those introduced in quantum field theory we consider the following essential and related problems i how to find the correct field functional hamiltonian which determines the partition function ii how to intr... | [['we', 'propose', 'a', 'formally', 'exact', 'statistical', 'field', 'theory', 'for', 'describing', 'classical', 'fluids', 'with', 'ingredients', 'similar', 'to', 'those', 'introduced', 'in', 'quantum', 'field', 'theory', 'we', 'consider', 'the', 'following', 'essential', 'and', 'related', 'problems', 'i', 'how', 'to',... | [-0.1150552026325992, 0.09967561079436867, -0.12914366699988022, 0.0842413833925093, -0.035954103054488463, -0.09329604331772619, 0.015760455610992114, 0.30715780046981916, -0.27865374217314337, -0.27155149017926306, 0.031124127372095245, -0.2595784363220446, -0.19736718266479633, 0.14117153759192055, -0.04098308093186... |
707.307 | Quantum Gravity from Simplices: Analytical Investigations of Causal
Dynamical Triangulations | A potentially powerful approach to quantum gravity has been developed over
the last few years under the name of Causal Dynamical Triangulations. Numerical
simulations have given very interesting results in the cases of two, three and
four spacetime dimension. The aim of this thesis is to give an introduction to
the s... | gr-qc hep-th | a potentially powerful approach to quantum gravity has been developed over the last few years under the name of causal dynamical triangulations numerical simulations have given very interesting results in the cases of two three and four spacetime dimension the aim of this thesis is to give an introduction to the subjec... | [['a', 'potentially', 'powerful', 'approach', 'to', 'quantum', 'gravity', 'has', 'been', 'developed', 'over', 'the', 'last', 'few', 'years', 'under', 'the', 'name', 'of', 'causal', 'dynamical', 'triangulations', 'numerical', 'simulations', 'have', 'given', 'very', 'interesting', 'results', 'in', 'the', 'cases', 'of', '... | [-0.08827428773131586, 0.09362613616091119, -0.07989868743993019, 0.02974767705587589, -0.02378561230700301, -0.14063463304293058, -0.007341915260716949, 0.3071856475232736, -0.20510370043389822, -0.3241484373929384, 0.13841629200108835, -0.24875773194286485, -0.17396159539728062, 0.1778125266139598, -0.023206440638750... |
707.3071 | Tracking and vertexing at ATLAS | Several algorithms for tracking and for primary and secondary vertex
reconstruction have been developed by the ATLAS collaboration following
different approaches. This has allowed a thorough cross-check of the
performances of the algorithms and of the reconstruction software. The results
of the most recent studies on... | physics.ins-det | several algorithms for tracking and for primary and secondary vertex reconstruction have been developed by the atlas collaboration following different approaches this has allowed a thorough crosscheck of the performances of the algorithms and of the reconstruction software the results of the most recent studies on this... | [['several', 'algorithms', 'for', 'tracking', 'and', 'for', 'primary', 'and', 'secondary', 'vertex', 'reconstruction', 'have', 'been', 'developed', 'by', 'the', 'atlas', 'collaboration', 'following', 'different', 'approaches', 'this', 'has', 'allowed', 'a', 'thorough', 'crosscheck', 'of', 'the', 'performances', 'of', '... | [-0.04938671890144738, 0.023599391758370284, -0.08187536064248818, 0.019341564249211494, -0.03346580086061014, -0.12415238929231866, -0.023036673915787384, 0.3912005517631769, -0.14927422555494838, -0.3591192193472615, 0.14073925870112503, -0.3037173856103506, -0.12442433662139453, 0.2525315163657069, -0.05247898534155... |
707.3072 | Evidence for contact delocalization in atomic scale friction | We analyze an advanced two-spring model with an ultra-low effective tip mass
to predict nontrivial and physically rich 'fine structure' in the atomic
stick-slip motion in Friction Force Microscopy (FFM) experiments. We
demonstrate that this fine structure is present in recent, puzzling
experiments. This shows that th... | cond-mat.soft cond-mat.stat-mech | we analyze an advanced twospring model with an ultralow effective tip mass to predict nontrivial and physically rich fine structure in the atomic stickslip motion in friction force microscopy ffm experiments we demonstrate that this fine structure is present in recent puzzling experiments this shows that the tip apex c... | [['we', 'analyze', 'an', 'advanced', 'twospring', 'model', 'with', 'an', 'ultralow', 'effective', 'tip', 'mass', 'to', 'predict', 'nontrivial', 'and', 'physically', 'rich', 'fine', 'structure', 'in', 'the', 'atomic', 'stickslip', 'motion', 'in', 'friction', 'force', 'microscopy', 'ffm', 'experiments', 'we', 'demonstrat... | [-0.13607876476016828, 0.1967959276316833, -0.14114827311132103, 0.057981943915365264, -0.09315204240847379, -0.17191262112464756, 0.03473599366479903, 0.4111898113740608, -0.3113534803385846, -0.31882053846493363, 0.030507768224924802, -0.2546555367298424, -0.2114236518420512, 0.1713447872956749, -0.07261966383666732,... |
707.3073 | About Bianchi I with time varying constants | In this paper we study how to attack through different techniques a perfect
fluid Bianchi I model with variable G, and $\Lambda.$ These tactics are: Lie
groups method (LM), imposing a particular symmetry, self-similarity (SS),
matter collineations (MC). and kinematical self-similarity (KSS). We compare
both tactics s... | gr-qc | in this paper we study how to attack through different techniques a perfect fluid bianchi i model with variable g and lambda these tactics are lie groups method lm imposing a particular symmetry selfsimilarity ss matter collineations mc and kinematical selfsimilarity kss we compare both tactics since they are quite sim... | [['in', 'this', 'paper', 'we', 'study', 'how', 'to', 'attack', 'through', 'different', 'techniques', 'a', 'perfect', 'fluid', 'bianchi', 'i', 'model', 'with', 'variable', 'g', 'and', 'lambda', 'these', 'tactics', 'are', 'lie', 'groups', 'method', 'lm', 'imposing', 'a', 'particular', 'symmetry', 'selfsimilarity', 'ss', ... | [-0.1384664268924639, 0.10446382689189689, -0.161712144874806, 0.08644775838075468, -0.16097969966286346, -0.20348345288383382, 0.04166157197395786, 0.3791988978579964, -0.23903378534846562, -0.286977124480292, 0.09549324532532064, -0.24776925555284113, -0.09897878215925321, 0.11480691531203564, -0.05202536543538748, 0... |
707.3074 | The fluctuations, under time reversal, of the natural time and the
entropy distinguish similar looking electric signals of different dynamics | We show that the scale dependence of the fluctuations of the natural time
itself under time reversal provides a useful tool for the discrimination of
seismic electric signals (critical dynamics) from noises emitted from man made
sources as well as for the determination of the scaling exponent. We present
recent data ... | cond-mat.stat-mech | we show that the scale dependence of the fluctuations of the natural time itself under time reversal provides a useful tool for the discrimination of seismic electric signals critical dynamics from noises emitted from man made sources as well as for the determination of the scaling exponent we present recent data of el... | [['we', 'show', 'that', 'the', 'scale', 'dependence', 'of', 'the', 'fluctuations', 'of', 'the', 'natural', 'time', 'itself', 'under', 'time', 'reversal', 'provides', 'a', 'useful', 'tool', 'for', 'the', 'discrimination', 'of', 'seismic', 'electric', 'signals', 'critical', 'dynamics', 'from', 'noises', 'emitted', 'from'... | [-0.11515625000125572, 0.1630263782493519, -0.12368256803288051, 0.06197346428120142, -0.016796825132515868, -0.0652300131198521, 0.05397161577430585, 0.3131229063349493, -0.27366802564644244, -0.3296055095191794, 0.12340459365036674, -0.2744826262011036, -0.09955026568279843, 0.24916872258685277, -0.002878269578298826... |
707.3075 | Metric Operators for Quasi-Hermitian Hamiltonians and Symmetries of
Equivalent Hermitian Hamiltonians | We give a simple proof of the fact that every diagonalizable operator that
has a real spectrum is quasi-Hermitian and show how the metric operators
associated with a quasi-Hermitian Hamiltonian are related to the symmetry
generators of an equivalent Hermitian Hamiltonian.
| quant-ph | we give a simple proof of the fact that every diagonalizable operator that has a real spectrum is quasihermitian and show how the metric operators associated with a quasihermitian hamiltonian are related to the symmetry generators of an equivalent hermitian hamiltonian | [['we', 'give', 'a', 'simple', 'proof', 'of', 'the', 'fact', 'that', 'every', 'diagonalizable', 'operator', 'that', 'has', 'a', 'real', 'spectrum', 'is', 'quasihermitian', 'and', 'show', 'how', 'the', 'metric', 'operators', 'associated', 'with', 'a', 'quasihermitian', 'hamiltonian', 'are', 'related', 'to', 'the', 'symm... | [-0.17615030778617394, 0.1383644472896377, -0.08992144356413585, 0.07290137610568596, -0.09786759103966378, -0.18977596053126744, -0.10806531404576651, 0.38772549734609885, -0.259243003933168, -0.15795983997650626, 0.09651086305654268, -0.31653893511833214, -0.2435996372525285, 0.15236308496081974, -0.09716116939103459... |
707.3076 | Temperature dependence of the angle resolved photoemission spectra in
the undoped cuprates: self-consistent approach to the t-J-Holstein model | We develop a novel self-consistent approach for studying the angle resolved
photoemission spectra (ARPES) of a hole in the t-J-Holstein model giving
perfect agreement with numerically exact Diagrammatic Monte Carlo data at zero
temperature for all regimes of electron-phonon coupling. Generalizing the
approach to fini... | cond-mat.str-el cond-mat.supr-con | we develop a novel selfconsistent approach for studying the angle resolved photoemission spectra arpes of a hole in the tjholstein model giving perfect agreement with numerically exact diagrammatic monte carlo data at zero temperature for all regimes of electronphonon coupling generalizing the approach to finite temper... | [['we', 'develop', 'a', 'novel', 'selfconsistent', 'approach', 'for', 'studying', 'the', 'angle', 'resolved', 'photoemission', 'spectra', 'arpes', 'of', 'a', 'hole', 'in', 'the', 'tjholstein', 'model', 'giving', 'perfect', 'agreement', 'with', 'numerically', 'exact', 'diagrammatic', 'monte', 'carlo', 'data', 'at', 'zer... | [-0.16975081210196213, 0.17611045889727966, -0.10095724218990654, 0.10791883042455945, -0.04653577240625102, -0.18289861481293643, 0.10226628534789932, 0.38551989109500456, -0.2550244193407707, -0.28782244772944404, -0.08880827389963854, -0.34706659857673866, -0.08640677958886188, 0.18532722214264427, 0.094332920583455... |
707.3077 | A mechanism for unipolar resistance switching in oxide non-volatile
memory devices | Building on a recently introduced model for non-volatile resistive switching,
we propose a mechanism for unipolar resistance switching in
metal-insulator-metal sandwich structures. The commutation from the high to low
resistance state and back can be achieved with successive voltage sweeps of the
same polarity. Elect... | cond-mat.other | building on a recently introduced model for nonvolatile resistive switching we propose a mechanism for unipolar resistance switching in metalinsulatormetal sandwich structures the commutation from the high to low resistance state and back can be achieved with successive voltage sweeps of the same polarity electronic co... | [['building', 'on', 'a', 'recently', 'introduced', 'model', 'for', 'nonvolatile', 'resistive', 'switching', 'we', 'propose', 'a', 'mechanism', 'for', 'unipolar', 'resistance', 'switching', 'in', 'metalinsulatormetal', 'sandwich', 'structures', 'the', 'commutation', 'from', 'the', 'high', 'to', 'low', 'resistance', 'sta... | [-0.1623733021920146, 0.1510943413087273, -0.03828624766202101, 0.006655031591182268, -0.07852259859784588, -0.17999317133917084, 0.09607624372208043, 0.42762565683526327, -0.2595848940265707, -0.3123195889771362, 0.021974615419660753, -0.2608829326102439, -0.18744268410992396, 0.21141360073845503, -0.0273879215922914,... |
707.3078 | High resolution simulations of unstable modes in a collisionless disc | We present N-body simulations of unstable spiral modes in a dynamically cool
collisionless disc. We show that spiral modes grow in a thin collisionless disk
in accordance with the analytical perturbation theory. We use the particle-mesh
code SUPERBOX with nested grids to follow the evolution of unstable spirals
that ... | astro-ph | we present nbody simulations of unstable spiral modes in a dynamically cool collisionless disc we show that spiral modes grow in a thin collisionless disk in accordance with the analytical perturbation theory we use the particlemesh code superbox with nested grids to follow the evolution of unstable spirals that emerge... | [['we', 'present', 'nbody', 'simulations', 'of', 'unstable', 'spiral', 'modes', 'in', 'a', 'dynamically', 'cool', 'collisionless', 'disc', 'we', 'show', 'that', 'spiral', 'modes', 'grow', 'in', 'a', 'thin', 'collisionless', 'disk', 'in', 'accordance', 'with', 'the', 'analytical', 'perturbation', 'theory', 'we', 'use', ... | [-0.14300540905275377, 0.14835444260839437, -0.0972637837521391, 0.058642202636738326, -0.02407734631256389, -0.049750223351806844, -0.005211049665733441, 0.33815619813010483, -0.224949104489996, -0.2980321591257367, 0.08502315946860738, -0.2812588814146865, -0.08526886081676079, 0.1866043940143891, 0.03621633219977025... |
707.3079 | Ordering effects in diluted magnetic semiconductors | We review recently developed two-step approach for description of electronic
and magnetic properties of a new class of materials, the diluted magnetic
semiconductors. In the first step we construct, on the basis of the
state-of-the-art first-principles electronic structure calculations, the
effective Ising and Heisen... | cond-mat.mtrl-sci cond-mat.dis-nn | we review recently developed twostep approach for description of electronic and magnetic properties of a new class of materials the diluted magnetic semiconductors in the first step we construct on the basis of the stateoftheart firstprinciples electronic structure calculations the effective ising and heisenberg hamilt... | [['we', 'review', 'recently', 'developed', 'twostep', 'approach', 'for', 'description', 'of', 'electronic', 'and', 'magnetic', 'properties', 'of', 'a', 'new', 'class', 'of', 'materials', 'the', 'diluted', 'magnetic', 'semiconductors', 'in', 'the', 'first', 'step', 'we', 'construct', 'on', 'the', 'basis', 'of', 'the', '... | [-0.10727517983623523, 0.11026294522502637, -0.04309907311107963, 0.0774192275093036, -0.02381446526851505, -0.10404995343885681, 0.0687539717975132, 0.39770834427822305, -0.23282644128367463, -0.3121791107163943, 0.03922551239288333, -0.2954253263256334, -0.1391362247677728, 0.1823144873363917, 0.050942361514589335, 0... |
707.308 | Coherent control of a single electron spin with electric fields | Manipulation of single spins is essential for spin-based quantum information
processing. Electrical control instead of magnetic control is particularly
appealing for this purpose, since electric fields are easy to generate locally
on-chip. We experimentally realize coherent control of a single electron spin
in a quan... | cond-mat.mes-hall | manipulation of single spins is essential for spinbased quantum information processing electrical control instead of magnetic control is particularly appealing for this purpose since electric fields are easy to generate locally onchip we experimentally realize coherent control of a single electron spin in a quantum dot... | [['manipulation', 'of', 'single', 'spins', 'is', 'essential', 'for', 'spinbased', 'quantum', 'information', 'processing', 'electrical', 'control', 'instead', 'of', 'magnetic', 'control', 'is', 'particularly', 'appealing', 'for', 'this', 'purpose', 'since', 'electric', 'fields', 'are', 'easy', 'to', 'generate', 'locally... | [-0.22499954935795227, 0.26322583895268636, 0.02587237597409902, 0.014022638573286323, -0.040968169225379825, -0.20084676048801547, 0.030331189224463224, 0.44118199071713854, -0.27201645129493307, -0.32210239342696567, -0.0005292658346921339, -0.2298473269079945, -0.09604094466443971, 0.28439981719878105, 0.03686298623... |
707.3081 | The POWHEG-hvq manual version 1.0 | This note documents the use of the POWHEG-hvq package, a generator for heavy
flavour hadroproduction at next-to-leading order in QCD, that can be easily
interfaced to shower Monte Carlo programs, in such a way that NLO and shower
accuracy are both maintained.
| hep-ph | this note documents the use of the powheghvq package a generator for heavy flavour hadroproduction at nexttoleading order in qcd that can be easily interfaced to shower monte carlo programs in such a way that nlo and shower accuracy are both maintained | [['this', 'note', 'documents', 'the', 'use', 'of', 'the', 'powheghvq', 'package', 'a', 'generator', 'for', 'heavy', 'flavour', 'hadroproduction', 'at', 'nexttoleading', 'order', 'in', 'qcd', 'that', 'can', 'be', 'easily', 'interfaced', 'to', 'shower', 'monte', 'carlo', 'programs', 'in', 'such', 'a', 'way', 'that', 'nlo... | [-0.014503813280564984, 0.16852288906712357, -0.15205395057025115, 0.16400736291813323, -0.060753964001267424, -0.043150378686444064, -0.054625987234275517, 0.49632934299184056, -0.23333654788936056, -0.30853824417402104, 0.04745955962301573, -0.3364491857951734, 0.05325487810300618, 0.12043244700606276, 0.060094959954... |
707.3082 | Bergman metrics and geodesics in the space of K\"ahler metrics on toric
varieties | Geodesics on the infinite dimensional symmetric space $\hcal$ of K\"ahler
metrics in a fixed K\"ahler class on a projective K\"ahler manifold X are
solutions of a homogeneous complex Monge-Amp\`ere equation in $X \times A$,
where $A \subset \C$ is an annulus. They are analogues of 1PS (one-parameter
subgroups) on sym... | math.CV math.DG | geodesics on the infinite dimensional symmetric space hcal of kahler metrics in a fixed kahler class on a projective kahler manifold x are solutions of a homogeneous complex mongeampere equation in x times a where a subset c is an annulus they are analogues of 1ps oneparameter subgroups on symmetric spaces g_cg donalds... | [['geodesics', 'on', 'the', 'infinite', 'dimensional', 'symmetric', 'space', 'hcal', 'of', 'kahler', 'metrics', 'in', 'a', 'fixed', 'kahler', 'class', 'on', 'a', 'projective', 'kahler', 'manifold', 'x', 'are', 'solutions', 'of', 'a', 'homogeneous', 'complex', 'mongeampere', 'equation', 'in', 'x', 'times', 'a', 'where',... | [-0.22461854292159514, 0.02788715700208323, -0.05726797196401602, 0.11638792854238737, -0.10637516840277156, -0.13678797382257274, -0.006596352217030955, 0.3833318187410499, -0.22199548765815594, -0.12700518602421423, 0.12474598952879508, -0.286385601847894, -0.11735181694195883, 0.19881061838755199, -0.180162559523507... |
707.3083 | A numerical method of solving time-dependent Hartree-Fock-Bogoliubov
equation with Gogny interaction | A numerical method to solve time-dependent Hartree-Fock-Bogoliubov equation
is proposed to treat the case with Gogny effective interaction. To check the
feasibility of the method, it is applied to oxygen isotope O20 and small
amplitude oscillations are calculated. The conservation of the nucleon numbers
as well as en... | nucl-th | a numerical method to solve timedependent hartreefockbogoliubov equation is proposed to treat the case with gogny effective interaction to check the feasibility of the method it is applied to oxygen isotope o20 and small amplitude oscillations are calculated the conservation of the nucleon numbers as well as energy exp... | [['a', 'numerical', 'method', 'to', 'solve', 'timedependent', 'hartreefockbogoliubov', 'equation', 'is', 'proposed', 'to', 'treat', 'the', 'case', 'with', 'gogny', 'effective', 'interaction', 'to', 'check', 'the', 'feasibility', 'of', 'the', 'method', 'it', 'is', 'applied', 'to', 'oxygen', 'isotope', 'o20', 'and', 'sma... | [-0.1248090643039177, 0.14736586998333223, -0.04564495850354433, 0.14847707887565775, -0.04677114625519607, -0.11112951544782845, -0.0023029548028716817, 0.3249575238733087, -0.2271669670171832, -0.3409699611947872, 0.0024323031757376157, -0.28296554705593735, -0.08556010425672866, 0.18064879049779847, 0.03844799875514... |
707.3084 | Mixed Hodge complexes and L^2-cohomology for local systems on ball
quotients | We study the $L^2$--cohomology of certain local systems on non-compact
arithmetic ball quotients $X=\Gamma \backslash \B_n$, in particular vanishing
and non--vanishing results. We also give generalizations to higher dimensional
ball quotients and study the mixed Hodge structure on the sheaf cohomology of a
local syst... | math.AG math.NT | we study the l2cohomology of certain local systems on noncompact arithmetic ball quotients xgamma backslash b_n in particular vanishing and nonvanishing results we also give generalizations to higher dimensional ball quotients and study the mixed hodge structure on the sheaf cohomology of a local system with the l2coho... | [['we', 'study', 'the', 'l2cohomology', 'of', 'certain', 'local', 'systems', 'on', 'noncompact', 'arithmetic', 'ball', 'quotients', 'xgamma', 'backslash', 'b_n', 'in', 'particular', 'vanishing', 'and', 'nonvanishing', 'results', 'we', 'also', 'give', 'generalizations', 'to', 'higher', 'dimensional', 'ball', 'quotients'... | [-0.193194805316765, 0.055696229217574, -0.0709833601075742, 0.08256999560183396, -0.10763346895368563, -0.08176852217702954, -0.018378870682445942, 0.29241143646477546, -0.316147669494428, -0.1397137822824772, 0.15624146786716733, -0.263986403501972, -0.15228472423256822, 0.15437595128875087, -0.1776105004052321, -0.0... |
707.3085 | Socio-economical dynamics as a solvable spin system on co-evolving
networks | We consider social systems in which agents are not only characterized by
their states but also have the freedom to choose their interaction partners to
maximize their utility. We map such systems onto an Ising model in which spins
are dynamically coupled by links in a dynamical network. In this model there
are two dy... | cond-mat.stat-mech physics.soc-ph | we consider social systems in which agents are not only characterized by their states but also have the freedom to choose their interaction partners to maximize their utility we map such systems onto an ising model in which spins are dynamically coupled by links in a dynamical network in this model there are two dynami... | [['we', 'consider', 'social', 'systems', 'in', 'which', 'agents', 'are', 'not', 'only', 'characterized', 'by', 'their', 'states', 'but', 'also', 'have', 'the', 'freedom', 'to', 'choose', 'their', 'interaction', 'partners', 'to', 'maximize', 'their', 'utility', 'we', 'map', 'such', 'systems', 'onto', 'an', 'ising', 'mod... | [-0.13515814124340458, 0.16792415280959924, -0.02235001407782821, 0.07287973109163157, -0.015853792139399452, -0.14008443472914772, 0.07486283907494626, 0.3895422146487355, -0.3177218756749991, -0.2772276500521713, 0.07485878247153327, -0.31575822929593444, -0.13837672398472597, 0.10038842437906238, -0.0007432775073539... |
707.3086 | Hydrodynamical thermotransport relaxation times of semiconductor
electrons via acoustic phonons | We propose a hydrodynamic model to study the thermotransport properties of
semiconductor electrons. From the semiclassical Boltzmann equation a set of
balance equations is built for the relevant fields. The electron density, the
electron energy density, the electric current density and the heat flux density
are consi... | cond-mat.stat-mech | we propose a hydrodynamic model to study the thermotransport properties of semiconductor electrons from the semiclassical boltzmann equation a set of balance equations is built for the relevant fields the electron density the electron energy density the electric current density and the heat flux density are considered ... | [['we', 'propose', 'a', 'hydrodynamic', 'model', 'to', 'study', 'the', 'thermotransport', 'properties', 'of', 'semiconductor', 'electrons', 'from', 'the', 'semiclassical', 'boltzmann', 'equation', 'a', 'set', 'of', 'balance', 'equations', 'is', 'built', 'for', 'the', 'relevant', 'fields', 'the', 'electron', 'density', ... | [-0.14741046780345998, 0.19215776634119525, -0.056416640875349734, 0.10558822621798897, -0.01562522018474399, -0.07242224196556445, 0.009560645539678779, 0.2928036035440278, -0.28324873057221445, -0.27106954659536187, 0.037748381098294086, -0.29894737249203757, -0.03644906863679781, 0.16522372930137186, 0.1027839692930... |
707.3087 | Universal Reinforcement Learning | We consider an agent interacting with an unmodeled environment. At each time,
the agent makes an observation, takes an action, and incurs a cost. Its actions
can influence future observations and costs. The goal is to minimize the
long-term average cost. We propose a novel algorithm, known as the active LZ
algorithm,... | cs.IT cs.LG math.IT | we consider an agent interacting with an unmodeled environment at each time the agent makes an observation takes an action and incurs a cost its actions can influence future observations and costs the goal is to minimize the longterm average cost we propose a novel algorithm known as the active lz algorithm for optimal... | [['we', 'consider', 'an', 'agent', 'interacting', 'with', 'an', 'unmodeled', 'environment', 'at', 'each', 'time', 'the', 'agent', 'makes', 'an', 'observation', 'takes', 'an', 'action', 'and', 'incurs', 'a', 'cost', 'its', 'actions', 'can', 'influence', 'future', 'observations', 'and', 'costs', 'the', 'goal', 'is', 'to'... | [-0.14305326709339072, 0.09137234139250888, -0.10564643549271051, 0.010026820489851958, -0.06930137210918114, -0.16371248010930814, 0.12369910571416301, 0.42981581380667766, -0.2910496177813731, -0.29055011871247743, 0.1045698394483217, -0.2690611295902347, -0.17512043647483483, 0.16701637181330256, -0.1047833400147328... |
707.3088 | A Positive-Weight Next-to-Leading-Order Monte Carlo for Heavy Flavour
Hadroproduction | We present a next-to-leading order calculation of heavy flavour production in
hadronic collisions that can be interfaced to shower Monte Carlo programs. The
calculation is performed in the context of the POWHEG method. It is suitable
for the computation of charm, bottom and top hadroproduction. In the case of
top pro... | hep-ph | we present a nexttoleading order calculation of heavy flavour production in hadronic collisions that can be interfaced to shower monte carlo programs the calculation is performed in the context of the powheg method it is suitable for the computation of charm bottom and top hadroproduction in the case of top production ... | [['we', 'present', 'a', 'nexttoleading', 'order', 'calculation', 'of', 'heavy', 'flavour', 'production', 'in', 'hadronic', 'collisions', 'that', 'can', 'be', 'interfaced', 'to', 'shower', 'monte', 'carlo', 'programs', 'the', 'calculation', 'is', 'performed', 'in', 'the', 'context', 'of', 'the', 'powheg', 'method', 'it'... | [-0.057317842340066295, 0.20439935935142098, -0.132725850984332, 0.1566829872432119, -0.007614389794771788, -0.07592455290838099, -0.019809612740961012, 0.375258809474648, -0.22075878950904626, -0.2644732161501392, 0.0077718123831770946, -0.3523444655488749, 0.10259688004362778, 0.13623490123475185, 0.12552924641287794... |
707.3089 | Microscopic description of nuclear quantum phase transitions | The relativistic mean-field framework, extended to include correlations
related to restoration of broken symmetries and to fluctuations of the
quadrupole deformation, is applied to a study of shape transitions in Nd
isotopes. It is demonstrated that the microscopic self-consistent approach,
based on global effective ... | nucl-th | the relativistic meanfield framework extended to include correlations related to restoration of broken symmetries and to fluctuations of the quadrupole deformation is applied to a study of shape transitions in nd isotopes it is demonstrated that the microscopic selfconsistent approach based on global effective interact... | [['the', 'relativistic', 'meanfield', 'framework', 'extended', 'to', 'include', 'correlations', 'related', 'to', 'restoration', 'of', 'broken', 'symmetries', 'and', 'to', 'fluctuations', 'of', 'the', 'quadrupole', 'deformation', 'is', 'applied', 'to', 'a', 'study', 'of', 'shape', 'transitions', 'in', 'nd', 'isotopes', ... | [-0.07206238564760543, 0.1628614517633254, -0.12340117464788282, 0.12021921180749838, -0.010334795961777369, -0.13299641825664693, 0.02404461916571913, 0.35671240518777036, -0.24148430516764235, -0.2597789323309628, 0.01252769217796576, -0.2906578587821852, -0.1372584994070423, 0.08879420168411273, 0.03252431055910002,... |
707.309 | NNLO fermionic corrections to the charm quark mass dependent matrix
elements in B -> X_s gamma | We compute the virtual O(alpha_s^2) fermionic contributions to the charm
quark mass dependent matrix elements of the B -> X_s gamma decay. In the case
of a massless quark loop insertion into the gluon propagator, our result
obtained as an expansion in z=m_c^2/m_b^2 and an exact expression in terms of
multi-fold MB in... | hep-ph | we compute the virtual oalpha_s2 fermionic contributions to the charm quark mass dependent matrix elements of the b x_s gamma decay in the case of a massless quark loop insertion into the gluon propagator our result obtained as an expansion in zm_c2m_b2 and an exact expression in terms of multifold mb integrals confirm... | [['we', 'compute', 'the', 'virtual', 'oalpha_s2', 'fermionic', 'contributions', 'to', 'the', 'charm', 'quark', 'mass', 'dependent', 'matrix', 'elements', 'of', 'the', 'b', 'x_s', 'gamma', 'decay', 'in', 'the', 'case', 'of', 'a', 'massless', 'quark', 'loop', 'insertion', 'into', 'the', 'gluon', 'propagator', 'our', 'res... | [-0.10036223380884621, 0.23442313206942345, -0.08948526699095964, 0.12366787176579237, -0.014755088463425636, -0.06468577618943527, 0.11889086185765337, 0.2959338315296918, -0.17210322464816272, -0.221515544783324, -0.02000596497382503, -0.30827275321353226, -0.0565214641392231, 0.14814037752803416, -0.0037685267569031... |
707.3091 | Nonnegatively and Positively curved manifolds | This is a survey written for a special edition of the journal of differential
geometry.
| math.DG | this is a survey written for a special edition of the journal of differential geometry | [['this', 'is', 'a', 'survey', 'written', 'for', 'a', 'special', 'edition', 'of', 'the', 'journal', 'of', 'differential', 'geometry']] | [-0.17759541769822437, -0.11585624739527703, -0.06325746327638626, 0.033431956792871156, -0.20064673870801925, -0.01980036379148563, -0.008318969359000524, 0.17891288449366888, -0.2299299134251972, -0.3563330814242363, 0.12774660848081112, -0.29608863668205837, -0.13551807701587676, 0.24300508598486584, -0.135293585434... |
707.3092 | Isospin Distillation with Radial Flow: a Test of the Nuclear Symmetry
Energy | We discuss mechanisms related to isospin transport in central collisions
between neutron-rich systems at Fermi energies. A fully consistent study of the
isospin distillation and expansion dynamics in two-component systems is
presented in the framework of a stochastic transport theory. We analyze
correlations between ... | nucl-th | we discuss mechanisms related to isospin transport in central collisions between neutronrich systems at fermi energies a fully consistent study of the isospin distillation and expansion dynamics in twocomponent systems is presented in the framework of a stochastic transport theory we analyze correlations between fragme... | [['we', 'discuss', 'mechanisms', 'related', 'to', 'isospin', 'transport', 'in', 'central', 'collisions', 'between', 'neutronrich', 'systems', 'at', 'fermi', 'energies', 'a', 'fully', 'consistent', 'study', 'of', 'the', 'isospin', 'distillation', 'and', 'expansion', 'dynamics', 'in', 'twocomponent', 'systems', 'is', 'pr... | [-0.14702093189295667, 0.14237683441040264, -0.14200862881389784, 0.1457081046735786, 0.02505417100338081, -0.07295503644886744, 0.04437817183225978, 0.34288164484058764, -0.27247419614078744, -0.289658641360782, -0.018345231931032307, -0.29673127268164695, -0.04373880227065676, 0.12150163531999339, 0.04038858774967573... |
707.3093 | Forward-jet production in deep inelastic ep scattering at HERA | Forward jet cross sections have been measured in neutral current deep
inelastic scattering at low Bjorken-x with the ZEUS detector at HERA using an
integrated luminosity of ${81.8 \rm pb}^{-1}$. Measurements are presented for
inclusive forward jets as well as for forward jets accompanied by a dijet
system. The explor... | hep-ex | forward jet cross sections have been measured in neutral current deep inelastic scattering at low bjorkenx with the zeus detector at hera using an integrated luminosity of 818 rm pb1 measurements are presented for inclusive forward jets as well as for forward jets accompanied by a dijet system the explored phase space ... | [['forward', 'jet', 'cross', 'sections', 'have', 'been', 'measured', 'in', 'neutral', 'current', 'deep', 'inelastic', 'scattering', 'at', 'low', 'bjorkenx', 'with', 'the', 'zeus', 'detector', 'at', 'hera', 'using', 'an', 'integrated', 'luminosity', 'of', '818', 'rm', 'pb1', 'measurements', 'are', 'presented', 'for', 'i... | [-0.004142627248205663, 0.17912237490203592, -0.11815063552303093, 0.17312176599496912, -0.018078688192024326, -0.06851047394519902, -0.059895000203376576, 0.4548960550991672, -0.17721387828710708, -0.3017001782041671, 0.007386877372850444, -0.3997518737653919, 0.1429287896313694, 0.15422558492530933, 0.128901475098695... |
707.3094 | Stratificational and antipodean properties of boundary states for N x N
density matrices | We investigate the space of N x N dimensional density matrices. We show that
there exist strata such that boundary states \rho_{p} with p zero eigenvalues
lie on or outside the spheres with radii r_{p}=\sqrt{p/N(N-p)}. Moreover, we
show that if in a certain direction there is a boundary state with q=N-p equal
eigenva... | quant-ph | we investigate the space of n x n dimensional density matrices we show that there exist strata such that boundary states rho_p with p zero eigenvalues lie on or outside the spheres with radii r_psqrtpnnp moreover we show that if in a certain direction there is a boundary state with qnp equal eigenvalues then in the opp... | [['we', 'investigate', 'the', 'space', 'of', 'n', 'x', 'n', 'dimensional', 'density', 'matrices', 'we', 'show', 'that', 'there', 'exist', 'strata', 'such', 'that', 'boundary', 'states', 'rho_p', 'with', 'p', 'zero', 'eigenvalues', 'lie', 'on', 'or', 'outside', 'the', 'spheres', 'with', 'radii', 'r_psqrtpnnp', 'moreover... | [-0.2103619193076156, 0.21671759455057327, -0.07454078015871346, -0.010194602326009772, 0.0017376540345139802, -0.1612926934249117, 0.02591968805063516, 0.392123201105278, -0.2257341496879235, -0.18230073285667459, 0.08661212579681887, -0.31956898570933845, -0.1294892836267536, 0.08491730890455074, -0.03380654755892465... |
707.3095 | Channel Capacity Estimation using Free Probability Theory | In many channel measurement applications, one needs to estimate some
characteristics of the channels based on a limited set of measurements. This is
mainly due to the highly time varying characteristics of the channel. In this
contribution, it will be shown how free probability can be used for channel
capacity estima... | cs.IT math.IT | in many channel measurement applications one needs to estimate some characteristics of the channels based on a limited set of measurements this is mainly due to the highly time varying characteristics of the channel in this contribution it will be shown how free probability can be used for channel capacity estimation i... | [['in', 'many', 'channel', 'measurement', 'applications', 'one', 'needs', 'to', 'estimate', 'some', 'characteristics', 'of', 'the', 'channels', 'based', 'on', 'a', 'limited', 'set', 'of', 'measurements', 'this', 'is', 'mainly', 'due', 'to', 'the', 'highly', 'time', 'varying', 'characteristics', 'of', 'the', 'channel', ... | [-0.09886908027616963, 0.07598383227533308, -0.105851966188355, 0.06407444443827197, -0.05623857240490338, -0.16642409429944305, 0.03748836338980518, 0.3860061324364246, -0.23499023503724306, -0.27704544925930663, 0.167777596419369, -0.2602875477125432, -0.1698270906751792, 0.20504257669776235, -0.10971205699392578, 0.... |
707.3096 | Probing Little Higgs Model in e+ e- --> nu nubar gamma Process | We study the process e+e- -->nu nubar gamma to search for its sensitivity to
the extra gauge bosons Z_2, Z_3 and W_2 which are suggested by the little Higgs
models. We find that the ILC with sqrt(s)=0.5 TeV and CLIC with sqrt(s)=3 TeV
cover different regions of the LHM parameters. We show that this channel can
provid... | hep-ph | we study the process ee nu nubar gamma to search for its sensitivity to the extra gauge bosons z_2 z_3 and w_2 which are suggested by the little higgs models we find that the ilc with sqrts05 tev and clic with sqrts3 tev cover different regions of the lhm parameters we show that this channel can provide accurate determ... | [['we', 'study', 'the', 'process', 'ee', 'nu', 'nubar', 'gamma', 'to', 'search', 'for', 'its', 'sensitivity', 'to', 'the', 'extra', 'gauge', 'bosons', 'z_2', 'z_3', 'and', 'w_2', 'which', 'are', 'suggested', 'by', 'the', 'little', 'higgs', 'models', 'we', 'find', 'that', 'the', 'ilc', 'with', 'sqrts05', 'tev', 'and', '... | [-0.08422515011392534, 0.23348850858708223, -0.03896501418823997, 0.1255630375531473, -0.08809326083088914, -0.21322302440181373, 0.018186916081855693, 0.37766224751869837, -0.23204720752313734, -0.3015757032483816, 0.059030266435196, -0.3099252004176378, 0.008139587218562762, 0.1314765699300915, 0.09908993650227785, 0... |
707.3097 | On matrix realizations of the contact superconformal algebra
$\hat{K}'(4)$ and the exceptional N = 6 superconformal algebra | The superalgebra $\hat{K}'(4)$ and the exceptional N = 6 superconformal
algebra have ``small'' irreducible representations in the superspaces $V^{\mu}
= t^{\mu}\C[t, t^{-1}]\otimes\Lambda(N)$, where N = 2 and 3, respectively. For
${\mu \in \C\backslash \Z}$ they are associated to the embeddings of these
superalgebras... | hep-th | the superalgebra hatk4 and the exceptional n 6 superconformal algebra have small irreducible representations in the superspaces vmu tmuct t1otimeslambdan where n 2 and 3 respectively for mu in cbackslash z they are associated to the embeddings of these superalgebras into the lie superalgebras of pseudodifferential symb... | [['the', 'superalgebra', 'hatk4', 'and', 'the', 'exceptional', 'n', '6', 'superconformal', 'algebra', 'have', 'small', 'irreducible', 'representations', 'in', 'the', 'superspaces', 'vmu', 'tmuct', 't1otimeslambdan', 'where', 'n', '2', 'and', '3', 'respectively', 'for', 'mu', 'in', 'cbackslash', 'z', 'they', 'are', 'ass... | [-0.1724691576220923, 0.12519510092650665, 0.01716206756270962, 0.012162631968277748, -0.07440176550413907, -0.15178515871894765, -0.037094803259673494, 0.3640709298168435, -0.2554334135737592, -0.2308629941192375, 0.12082322752304421, -0.3058600255092721, -0.15171019204915215, 0.12514521243096685, -0.06870562022114977... |
707.3098 | Rare K- (vs.) B-decays | We present a concise review of the recent theoretical progress concerning the
standard model calculations of the rare K_L -> pi^0 nu anti-nu, K^+ -> pi^+ nu
anti-nu (gamma), anti-B -> X_s gamma, and anti-B -> X_s l^+ l^- decays. The
current status and future of the model-independent analysis of rare K- and
B-meson de... | hep-ph | we present a concise review of the recent theoretical progress concerning the standard model calculations of the rare k_l pi0 nu antinu k pi nu antinu gamma antib x_s gamma and antib x_s l l decays the current status and future of the modelindependent analysis of rare k and bmeson decays within constrained minimalflavo... | [['we', 'present', 'a', 'concise', 'review', 'of', 'the', 'recent', 'theoretical', 'progress', 'concerning', 'the', 'standard', 'model', 'calculations', 'of', 'the', 'rare', 'k_l', 'pi0', 'nu', 'antinu', 'k', 'pi', 'nu', 'antinu', 'gamma', 'antib', 'x_s', 'gamma', 'and', 'antib', 'x_s', 'l', 'l', 'decays', 'the', 'curr... | [-0.10698481621863, 0.26519924779583154, -0.006258456036448479, 0.10645234503919773, -0.11391310811299703, -0.16623309481856896, 0.18864624674335637, 0.23735382574899444, -0.23169859315686184, -0.12893639936047638, -0.05307202401635205, -0.39663226891244796, -0.016485004733991008, 0.1535553088299288, 0.1106918658699904... |
707.3099 | Existence of a Density Functional for an Intrinsic State | A generalization of the Hohenberg-Kohn theorem proves the existence of a
density functional for an intrinsic state, symmetry violating, out of which a
physical state with good quantum numbers can be projected.
| nucl-th math-ph math.MP | a generalization of the hohenbergkohn theorem proves the existence of a density functional for an intrinsic state symmetry violating out of which a physical state with good quantum numbers can be projected | [['a', 'generalization', 'of', 'the', 'hohenbergkohn', 'theorem', 'proves', 'the', 'existence', 'of', 'a', 'density', 'functional', 'for', 'an', 'intrinsic', 'state', 'symmetry', 'violating', 'out', 'of', 'which', 'a', 'physical', 'state', 'with', 'good', 'quantum', 'numbers', 'can', 'be', 'projected']] | [-0.18125407281331718, 0.12063164622350087, -0.1838081037858501, 0.10779087329865433, -0.020493672869633883, -0.09712779139226768, 0.10001689715863904, 0.21590026159537956, -0.24529869106481783, -0.29773554333951324, 0.049855828008730896, -0.21409531484823674, -0.07473179750377312, 0.15127398492768407, -0.0333110106294... |
707.31 | Two-particle correlations with strange baryons and mesons at RHIC | We present results on two-particle correlations using singly-strange
particles ($\Lambda$, $\bar{\Lambda}$, $K^0_S$) and charged hadrons at
intermediate p_T in d+Au and Au+Au collisions at RHIC. We discuss properties of
the near-side correlation peak in both azimuthal and pseudo-rapidity space and
separate jet-like c... | nucl-ex | we present results on twoparticle correlations using singlystrange particles lambda barlambda k0_s and charged hadrons at intermediate p_t in dau and auau collisions at rhic we discuss properties of the nearside correlation peak in both azimuthal and pseudorapidity space and separate jetlike contributions from the long... | [['we', 'present', 'results', 'on', 'twoparticle', 'correlations', 'using', 'singlystrange', 'particles', 'lambda', 'barlambda', 'k0_s', 'and', 'charged', 'hadrons', 'at', 'intermediate', 'p_t', 'in', 'dau', 'and', 'auau', 'collisions', 'at', 'rhic', 'we', 'discuss', 'properties', 'of', 'the', 'nearside', 'correlation'... | [-0.040970754908182874, 0.23569065626062907, -0.19640052727519128, 0.1773703251248942, 0.05183164892383875, -0.08754988523343435, -0.1545860708052388, 0.4226162764124381, -0.19902636386597386, -0.25730319846517, -0.14161559404918733, -0.4281247445167257, 0.09379922840386055, 0.10873694913551354, 0.1349334876315716, 0.1... |
707.3101 | Excision without excision: the relativistic turducken | to turducken (turduckens, turduckening, turduckened, turduckened) [math.]: To
stuff a black hole. We analyze and apply an alternative to black hole excision
based on smoothing the interior of black holes with arbitrary - possibly
constraint violating - initial data, and solving the vacuum Einstein evolution
equations... | gr-qc | to turducken turduckens turduckening turduckened turduckened math to stuff a black hole we analyze and apply an alternative to black hole excision based on smoothing the interior of black holes with arbitrary possibly constraint violating initial data and solving the vacuum einstein evolution equations everywhere by de... | [['to', 'turducken', 'turduckens', 'turduckening', 'turduckened', 'turduckened', 'math', 'to', 'stuff', 'a', 'black', 'hole', 'we', 'analyze', 'and', 'apply', 'an', 'alternative', 'to', 'black', 'hole', 'excision', 'based', 'on', 'smoothing', 'the', 'interior', 'of', 'black', 'holes', 'with', 'arbitrary', 'possibly', '... | [-0.1320212988442659, 0.058130749784109856, -0.11805305732129028, 0.13031762084198267, -0.12044434005641663, -0.1365348797348537, 0.008246351017610353, 0.30887201558925265, -0.20399768624872883, -0.3052697374681834, 0.15034696835704578, -0.2501354482892875, -0.11252430738282523, 0.17171178531332487, -0.0632477036683636... |
707.3102 | Clustering, Chaos and Crisis in a Bailout Embedding Map | We study the dynamics of inertial particles in two dimensional incompressible
flows. The particle dynamics is modelled by four dimensional dissipative
bailout embedding maps of the base flow which is represented by 2-d area
preserving maps. The phase diagram of the embedded map is rich and interesting
both in the aer... | nlin.CD | we study the dynamics of inertial particles in two dimensional incompressible flows the particle dynamics is modelled by four dimensional dissipative bailout embedding maps of the base flow which is represented by 2d area preserving maps the phase diagram of the embedded map is rich and interesting both in the aerosol ... | [['we', 'study', 'the', 'dynamics', 'of', 'inertial', 'particles', 'in', 'two', 'dimensional', 'incompressible', 'flows', 'the', 'particle', 'dynamics', 'is', 'modelled', 'by', 'four', 'dimensional', 'dissipative', 'bailout', 'embedding', 'maps', 'of', 'the', 'base', 'flow', 'which', 'is', 'represented', 'by', '2d', 'a... | [-0.14459712695607468, 0.17025248187625144, -0.10586388929254445, 0.0921875758501624, 0.0027669582281200106, -0.09484207559346168, 0.007499484353013767, 0.2978307391740074, -0.28607614808003917, -0.26071510581907714, 0.1405123757339883, -0.28089191828573445, -0.15997683766494267, 0.20974509478575543, -0.029463409803242... |
707.3103 | Batalin-Vilkovisky algebras and the J-homomorphism | Let X be a topological space. The homology of the iterated loop space
$H_*\Omega^n X$ is an algebra over the homology of the framed n-disks operad
$H_*f\mathcal{D}_n$ \cite{Getzler:BVAlg,Salvatore-Wahl:FrameddoBVa}. We
determine completely this $H_*f\mathcal{D}_n$-algebra structure on
$H_*(\Omega^n X;\mathbb{Q})$. ... | math.AT math.GR math.GT math.HO | let x be a topological space the homology of the iterated loop space h_omegan x is an algebra over the homology of the framed ndisks operad h_fmathcald_n citegetzlerbvalgsalvatorewahlframeddobva we determine completely this h_fmathcald_nalgebra structure on h_omegan xmathbbq we show that the action of h_son on the iter... | [['let', 'x', 'be', 'a', 'topological', 'space', 'the', 'homology', 'of', 'the', 'iterated', 'loop', 'space', 'h_omegan', 'x', 'is', 'an', 'algebra', 'over', 'the', 'homology', 'of', 'the', 'framed', 'ndisks', 'operad', 'h_fmathcald_n', 'citegetzlerbvalgsalvatorewahlframeddobva', 'we', 'determine', 'completely', 'this'... | [-0.21101966597647828, 0.11461157592522354, -0.10064175304476962, 0.0737056033985661, -0.07067630132378051, -0.08350737247559609, -0.019629852888597685, 0.3673425736752423, -0.3600974294469889, -0.17613903054205532, 0.10942299500862701, -0.22708732592449946, -0.174137133596973, 0.19599572113348226, -0.15250448407834594... |
707.3104 | The 2-adic valuations of Stirling numbers | The 2-adic valuation of the Stirling numbres is examined. We conjecture
pattrens about the distributions of these valuations in residue classes modulo
powers of 2.
| math.NT | the 2adic valuation of the stirling numbres is examined we conjecture pattrens about the distributions of these valuations in residue classes modulo powers of 2 | [['the', '2adic', 'valuation', 'of', 'the', 'stirling', 'numbres', 'is', 'examined', 'we', 'conjecture', 'pattrens', 'about', 'the', 'distributions', 'of', 'these', 'valuations', 'in', 'residue', 'classes', 'modulo', 'powers', 'of', '2']] | [-0.2599013281743164, 0.028864968973009483, -0.11129856976154058, 0.1387862968309175, -0.05027741983370936, -0.054067538362806256, 0.01311007401217585, 0.29636291770831397, -0.3435416697807934, -0.2842126646605523, -0.010363934404702613, -0.2793318115721416, -0.05146002347338135, 0.19524724177165848, -0.110744686230369... |
707.3105 | AdS spacetimes from wrapped D3-branes | We derive a geometrical characterisation of a large class of AdS_3 and AdS_2
supersymmetric spacetimes in IIB supergravity with non-vanishing five-form flux
using G-structures. These are obtained as special cases of a class of
supersymmetric spacetimes with an $\mathbb{R}^{1,1}$ or $\mathbb{R}$ (time)
factor that are... | hep-th | we derive a geometrical characterisation of a large class of ads_3 and ads_2 supersymmetric spacetimes in iib supergravity with nonvanishing fiveform flux using gstructures these are obtained as special cases of a class of supersymmetric spacetimes with an mathbbr11 or mathbbr time factor that are associated with d3bra... | [['we', 'derive', 'a', 'geometrical', 'characterisation', 'of', 'a', 'large', 'class', 'of', 'ads_3', 'and', 'ads_2', 'supersymmetric', 'spacetimes', 'in', 'iib', 'supergravity', 'with', 'nonvanishing', 'fiveform', 'flux', 'using', 'gstructures', 'these', 'are', 'obtained', 'as', 'special', 'cases', 'of', 'a', 'class',... | [-0.17464774229478355, 0.12072402155099123, -0.0018402843366889558, 0.10721407309050544, -0.11825706833593283, -0.203379918617257, -0.0686723331951112, 0.36548155071709815, -0.057994760429629914, -0.2407922037607114, 0.181893805210677, -0.27261462601827535, -0.14328755348226463, 0.11451537225990606, -0.0985751624698557... |
707.3106 | A Global View of Cognitive Structure and Implications for Instruction
and Assessment | We assert that models of cognitive structure all have the same basic
features. These basic features, independent of the model, have important
implications for instruction and assessment. We describe the basic features of
models of cognitive structure, giving examples from our research. We then
discuss the implication... | physics.ed-ph | we assert that models of cognitive structure all have the same basic features these basic features independent of the model have important implications for instruction and assessment we describe the basic features of models of cognitive structure giving examples from our research we then discuss the implications for in... | [['we', 'assert', 'that', 'models', 'of', 'cognitive', 'structure', 'all', 'have', 'the', 'same', 'basic', 'features', 'these', 'basic', 'features', 'independent', 'of', 'the', 'model', 'have', 'important', 'implications', 'for', 'instruction', 'and', 'assessment', 'we', 'describe', 'the', 'basic', 'features', 'of', 'm... | [-0.03234400841243127, 0.04110309479794666, -0.09545888130863507, 0.11738295389302805, -0.09423394920304418, -0.15125950960917214, 0.018610784802220615, 0.3882027439334813, -0.25785416397540006, -0.3089464731770111, 0.10402528383750834, -0.23303270615710348, -0.2556939924902776, 0.20061617453728675, -0.0380188855981709... |
707.3107 | A Study of the Vertical Motion of Supernova Remnant Bubbles in the
Interstellar Medium Drawn from the Results of Three-Dimensional MHD
Simulations | In order to determine the circumstances under which isolated SNRs are capable
of rising into and enriching the thick disk and galactic halo, simulations of
supernova remnants are performed with the FLASH magnetohydrodynamic code. We
performed simulations in which the interstellar magnetic field is parallel to
or perp... | astro-ph | in order to determine the circumstances under which isolated snrs are capable of rising into and enriching the thick disk and galactic halo simulations of supernova remnants are performed with the flash magnetohydrodynamic code we performed simulations in which the interstellar magnetic field is parallel to or perpendi... | [['in', 'order', 'to', 'determine', 'the', 'circumstances', 'under', 'which', 'isolated', 'snrs', 'are', 'capable', 'of', 'rising', 'into', 'and', 'enriching', 'the', 'thick', 'disk', 'and', 'galactic', 'halo', 'simulations', 'of', 'supernova', 'remnants', 'are', 'performed', 'with', 'the', 'flash', 'magnetohydrodynami... | [-0.12430035055952211, 0.16250705194277726, -0.05603263757309352, 0.05789363626176598, -0.0710785429607149, -0.009894965266473448, -0.0008971704637553272, 0.39820622311640974, -0.24705152294573543, -0.3405767877388146, 0.04301331780576129, -0.244218289348568, -0.012450877340667492, 0.21145973991606226, 0.03616409278492... |
707.3108 | Quantized symplectic actions and W-algebras | With a nilpotent element in a semisimple Lie algebra g one associates a
finitely generated associative algebra W called a W-algebra of finite type.
This algebra is obtained from the universal enveloping algebra U(g) by a
certain Hamiltonian reduction. We observe that W is the invariant algebra for
an action of a redu... | math.RT math.QA math.SG | with a nilpotent element in a semisimple lie algebra g one associates a finitely generated associative algebra w called a walgebra of finite type this algebra is obtained from the universal enveloping algebra ug by a certain hamiltonian reduction we observe that w is the invariant algebra for an action of a reductive g... | [['with', 'a', 'nilpotent', 'element', 'in', 'a', 'semisimple', 'lie', 'algebra', 'g', 'one', 'associates', 'a', 'finitely', 'generated', 'associative', 'algebra', 'w', 'called', 'a', 'walgebra', 'of', 'finite', 'type', 'this', 'algebra', 'is', 'obtained', 'from', 'the', 'universal', 'enveloping', 'algebra', 'ug', 'by'... | [-0.19053758037673524, 0.10265704624275639, -0.10080878886959103, -0.031160821619092442, -0.15946535129084816, -0.14500220911195655, -0.012595772939795231, 0.32343841994517164, -0.38634593549688334, -0.19757999078614913, 0.08458188481411331, -0.2077665243022999, -0.10337030985316292, 0.20161860988887606, -0.12011483746... |
707.3109 | Dynamic Boundaries of Event Horizon Magnetospheres | This Letter analyzes 3-dimensional simulations of Kerr black hole
magnetospheres that obey the general relativistic equations of perfect
magnetohydrodynamics (MHD). Particular emphasis is on the event horizon
magnetosphere (EHM) which is defined as the the large scale poloidal magnetic
flux that threads the event hor... | astro-ph | this letter analyzes 3dimensional simulations of kerr black hole magnetospheres that obey the general relativistic equations of perfect magnetohydrodynamics mhd particular emphasis is on the event horizon magnetosphere ehm which is defined as the the large scale poloidal magnetic flux that threads the event horizon of ... | [['this', 'letter', 'analyzes', '3dimensional', 'simulations', 'of', 'kerr', 'black', 'hole', 'magnetospheres', 'that', 'obey', 'the', 'general', 'relativistic', 'equations', 'of', 'perfect', 'magnetohydrodynamics', 'mhd', 'particular', 'emphasis', 'is', 'on', 'the', 'event', 'horizon', 'magnetosphere', 'ehm', 'which',... | [-0.17532182365779791, 0.16635804558856362, -0.003357653922632063, 0.1554933645235964, -0.10640377656197808, -0.044580887760667966, -0.026080448894949475, 0.3408187388382647, -0.20093978906836396, -0.3004505716759814, 0.06596898169517346, -0.26542439793638134, -0.005206016581206488, 0.24185562249136353, -0.006726632493... |
707.311 | Wetting Properties of Grain Boundaries in Solid Helium 4 | We have observed boundaries between hcp $^4$He crystal grains in equilibrium
with liquid $^4$He. We have found that, when emerging at the liquid-solid
interface, a grain boundary makes a groove whose dihedral angle $2\theta$ is
non-zero. This measurement shows that grain boundaries are not completely wet
by the liqui... | cond-mat.other cond-mat.stat-mech | we have observed boundaries between hcp 4he crystal grains in equilibrium with liquid 4he we have found that when emerging at the liquidsolid interface a grain boundary makes a groove whose dihedral angle 2theta is nonzero this measurement shows that grain boundaries are not completely wet by the liquid phase in agreem... | [['we', 'have', 'observed', 'boundaries', 'between', 'hcp', '4he', 'crystal', 'grains', 'in', 'equilibrium', 'with', 'liquid', '4he', 'we', 'have', 'found', 'that', 'when', 'emerging', 'at', 'the', 'liquidsolid', 'interface', 'a', 'grain', 'boundary', 'makes', 'a', 'groove', 'whose', 'dihedral', 'angle', '2theta', 'is'... | [-0.11409458044363419, 0.2300595691667695, -0.1040665696891665, -0.046847509118379094, -0.006039857620635303, -0.15030737761117052, 0.05023424298451573, 0.42120878808782436, -0.22719803047948517, -0.2775288120114965, 0.08892590133837075, -0.28293193217905355, -0.08844069040787872, 0.14118220591444697, 0.007089817983796... |
707.3111 | Nonperturbative resonant strong field ionization of atomic hydrogen | We investigate resonant strong field ionization of atomic hydrogen with
respect to the 1s-2p-transition. By "strong" we understand that Rabi-periods
are executed on a femtosecond time scale. Ionization and AC Stark shifts modify
the bound state dynamics severely, leading to nonperturbative signatures in the
photoelec... | physics.atom-ph physics.optics | we investigate resonant strong field ionization of atomic hydrogen with respect to the 1s2ptransition by strong we understand that rabiperiods are executed on a femtosecond time scale ionization and ac stark shifts modify the bound state dynamics severely leading to nonperturbative signatures in the photoelectron spect... | [['we', 'investigate', 'resonant', 'strong', 'field', 'ionization', 'of', 'atomic', 'hydrogen', 'with', 'respect', 'to', 'the', '1s2ptransition', 'by', 'strong', 'we', 'understand', 'that', 'rabiperiods', 'are', 'executed', 'on', 'a', 'femtosecond', 'time', 'scale', 'ionization', 'and', 'ac', 'stark', 'shifts', 'modify... | [-0.10823935797746906, 0.18234374530353975, -0.042852431376600386, 0.08968992177081112, -0.0192488475169474, -0.13165293532966557, 0.05708738757372277, 0.4324185974432633, -0.25931245492696386, -0.31209423361099253, 0.011316397077586483, -0.2844708876347347, -0.05455662444381315, 0.2240421809680203, -0.0020125697427733... |
707.3112 | The Ba2LnFeNb4O15 Tetragonal Tungsten Bronze: towards RT composite
multiferroics | Several Niobium oxides of formula Ba2LnFeNb4O15 (Ln = La, Pr, Nd, Sm, Eu, Gd)
with the Tetragonal Tungsten Bronze (TTB) structure have been synthesised by
conventional solid-state methods. The Neodymium, Samarium and Europium
compounds are ferroelectric with Curie temperature ranging from 320 to 440K.
The Praseodymiu... | cond-mat.mtrl-sci | several niobium oxides of formula ba2lnfenb4o15 ln la pr nd sm eu gd with the tetragonal tungsten bronze ttb structure have been synthesised by conventional solidstate methods the neodymium samarium and europium compounds are ferroelectric with curie temperature ranging from 320 to 440k the praseodymium and gadolinium ... | [['several', 'niobium', 'oxides', 'of', 'formula', 'ba2lnfenb4o15', 'ln', 'la', 'pr', 'nd', 'sm', 'eu', 'gd', 'with', 'the', 'tetragonal', 'tungsten', 'bronze', 'ttb', 'structure', 'have', 'been', 'synthesised', 'by', 'conventional', 'solidstate', 'methods', 'the', 'neodymium', 'samarium', 'and', 'europium', 'compounds... | [-0.0819600570488662, 0.27446156477422584, 0.06222988600798306, -0.037797138841438385, -0.013506279689156346, -0.15361420481672716, 0.15074756583346735, 0.45850524081966826, -0.23195783269872505, -0.343126960305704, -0.010716893160456998, -0.446525608679203, -0.06634889337574205, 0.16781106609703292, 0.0754308673656649... |
707.3113 | Excitons in Silicon Nanocrystalites: The Nature of Luminescence | The absorption and emission spectra of silicon nanocrystals up to 1 nm
diameter including geometry optimization and the many-body effects induced by
the creation of an electron-hole pair have been calculated within a
first-principles framework. Starting from hydrogenated silicon clusters of
different size, different ... | cond-mat.mtrl-sci cond-mat.other | the absorption and emission spectra of silicon nanocrystals up to 1 nm diameter including geometry optimization and the manybody effects induced by the creation of an electronhole pair have been calculated within a firstprinciples framework starting from hydrogenated silicon clusters of different size different sio bon... | [['the', 'absorption', 'and', 'emission', 'spectra', 'of', 'silicon', 'nanocrystals', 'up', 'to', '1', 'nm', 'diameter', 'including', 'geometry', 'optimization', 'and', 'the', 'manybody', 'effects', 'induced', 'by', 'the', 'creation', 'of', 'an', 'electronhole', 'pair', 'have', 'been', 'calculated', 'within', 'a', 'fir... | [-0.05078731178317541, 0.14535629631032346, -0.056779723337788225, 0.004269400036629335, 0.04431593086984423, -0.11894670586435148, 0.012176760735369666, 0.4879256049056112, -0.24058023212408577, -0.3199637143378272, -0.045274063338307136, -0.3444668766640035, -0.06914255910633522, 0.12771313352349364, 0.04186472458546... |
707.3114 | On the possibility of extending the Nore-Frenkel generalized law of
correspondent states to non-isotropic patchy interactions | Colloidal systems (and protein solutions) are often characterized by
attractive interactions whose range is much smaller than the particle size.
When this is the case and the interaction is spherical, systems obey a
generalized law of correspondent states (GLCS), first proposed by Noro and
Frenkel [ J.Chem.Phys. 113,... | cond-mat.soft cond-mat.stat-mech | colloidal systems and protein solutions are often characterized by attractive interactions whose range is much smaller than the particle size when this is the case and the interaction is spherical systems obey a generalized law of correspondent states glcs first proposed by noro and frenkel jchemphys 113 2941 2000 the ... | [['colloidal', 'systems', 'and', 'protein', 'solutions', 'are', 'often', 'characterized', 'by', 'attractive', 'interactions', 'whose', 'range', 'is', 'much', 'smaller', 'than', 'the', 'particle', 'size', 'when', 'this', 'is', 'the', 'case', 'and', 'the', 'interaction', 'is', 'spherical', 'systems', 'obey', 'a', 'genera... | [-0.12307301471414774, 0.18593014559398094, -0.06107532002826464, 0.08598350802271128, -0.048420773593007005, -0.18598085786409987, 0.01370520012004409, 0.3107003881258593, -0.23019690577453678, -0.252693227465278, 0.03769504054756565, -0.316130790596261, -0.1476907939211452, 0.1263491883443709, 0.017354372230382043, 0... |
707.3115 | B(H) lattices, density and arithmetic mean ideals | This part of a multi-paper project studies the lattice properties of the
arithmetic mean ideals of B(H) introduced by Dykema, Figiel, Weiss, and
Wodzicki. We prove: the lattices of all principal ideals, of arithmetic mean or
arithmetic mean at infinity stable principal ideals or of principal ideals with
a generator t... | math.FA math.OA | this part of a multipaper project studies the lattice properties of the arithmetic mean ideals of bh introduced by dykema figiel weiss and wodzicki we prove the lattices of all principal ideals of arithmetic mean or arithmetic mean at infinity stable principal ideals or of principal ideals with a generator that satisfi... | [['this', 'part', 'of', 'a', 'multipaper', 'project', 'studies', 'the', 'lattice', 'properties', 'of', 'the', 'arithmetic', 'mean', 'ideals', 'of', 'bh', 'introduced', 'by', 'dykema', 'figiel', 'weiss', 'and', 'wodzicki', 'we', 'prove', 'the', 'lattices', 'of', 'all', 'principal', 'ideals', 'of', 'arithmetic', 'mean', ... | [-0.17190718564323765, 0.12582284108583291, -0.03200508432185396, 0.05200077017541341, -0.0485678517460288, -0.1909289545003087, -0.03553033722366424, 0.341534894746431, -0.3012242817022699, -0.14349610462705506, 0.1296740240952436, -0.31275724340032074, -0.075173297622786, 0.15957003982212553, -0.08221016452905346, -0... |
707.3116 | The action of the mapping class group on representation varieties of
PSL(2,R). Case I: The one-holed torus | In this paper we consider the action of the mapping class group of a surface
on the space of homomorphisms from the fundamental group of a surface into
PSL(2,R). Goldman conjectured that when the surface is closed and of genus
bigger than one, the action on non-Teichmuller connected components of the
associated modul... | math.GT | in this paper we consider the action of the mapping class group of a surface on the space of homomorphisms from the fundamental group of a surface into psl2r goldman conjectured that when the surface is closed and of genus bigger than one the action on nonteichmuller connected components of the associated moduli space ... | [['in', 'this', 'paper', 'we', 'consider', 'the', 'action', 'of', 'the', 'mapping', 'class', 'group', 'of', 'a', 'surface', 'on', 'the', 'space', 'of', 'homomorphisms', 'from', 'the', 'fundamental', 'group', 'of', 'a', 'surface', 'into', 'psl2r', 'goldman', 'conjectured', 'that', 'when', 'the', 'surface', 'is', 'closed... | [-0.161057402998209, 0.12032770355977118, -0.09709555749222636, 0.019074225095100702, -0.06118176372721791, -0.09136600498482585, 0.03801915434189141, 0.3187493857741356, -0.2948328899741173, -0.24284750507026912, 0.12405300158262253, -0.24643645100668074, -0.17623318819887937, 0.21025347714871168, -0.1544239343320951,... |
707.3117 | Cavity cooling of a nanomechanical resonator by light scattering | We present a novel method for opto-mechanical cooling of sub-wavelength sized
nanomechanical resonators. Our scheme uses a high finesse Fabry-Perot cavity of
small mode volume, within which the nanoresonator is acting as a
position-dependant perturbation by scattering. In return, the back-action
induced by the cavity... | physics.optics | we present a novel method for optomechanical cooling of subwavelength sized nanomechanical resonators our scheme uses a high finesse fabryperot cavity of small mode volume within which the nanoresonator is acting as a positiondependant perturbation by scattering in return the backaction induced by the cavity affects th... | [['we', 'present', 'a', 'novel', 'method', 'for', 'optomechanical', 'cooling', 'of', 'subwavelength', 'sized', 'nanomechanical', 'resonators', 'our', 'scheme', 'uses', 'a', 'high', 'finesse', 'fabryperot', 'cavity', 'of', 'small', 'mode', 'volume', 'within', 'which', 'the', 'nanoresonator', 'is', 'acting', 'as', 'a', '... | [-0.15746798192978734, 0.23631210876111355, -0.06486881577034688, -0.06489949482945828, -0.02589401849804239, -0.1391153347536197, 0.05897224474109761, 0.4155262836203393, -0.24772838922217488, -0.27990251650205916, 0.028265068402914848, -0.2613417137310737, -0.08867898542020056, 0.2343263466221591, -0.0170247273700725... |
707.3118 | The inequality between mass and angular momentum for axially symmetric
black holes | In this essay I first discuss the physical relevance of the inequality $m\geq
\sqrt{|J|}$ for axially symmetric (non-stationary) black holes, where m is the
mass and J the angular momentum of the spacetime. Then, I present a proof of
this inequality for the case of one spinning black hole. The proof involves a
remark... | gr-qc | in this essay i first discuss the physical relevance of the inequality mgeq sqrtj for axially symmetric nonstationary black holes where m is the mass and j the angular momentum of the spacetime then i present a proof of this inequality for the case of one spinning black hole the proof involves a remarkable characteriza... | [['in', 'this', 'essay', 'i', 'first', 'discuss', 'the', 'physical', 'relevance', 'of', 'the', 'inequality', 'mgeq', 'sqrtj', 'for', 'axially', 'symmetric', 'nonstationary', 'black', 'holes', 'where', 'm', 'is', 'the', 'mass', 'and', 'j', 'the', 'angular', 'momentum', 'of', 'the', 'spacetime', 'then', 'i', 'present', '... | [-0.14816548986445097, 0.05421761136957767, -0.03164441753390499, 0.09114678277877498, -0.049777373528658325, -0.14100148640996354, 0.012679754129335792, 0.24440687633151273, -0.1712798574431376, -0.28664472638841043, 0.12118135868778071, -0.2788605153513014, -0.1003919429230419, 0.20390576354640705, -0.084382082116049... |
707.3119 | Spitzer observations of V4332 Sagittarii: Detection of Alumina Dust | We present broad-band 24, 70 and 160 micron photometry, 5-35 micron and 55-90
micron spectra of the eruptive variable V4332 Sgr from Spitzer observations.
The distinguishing feature of the 5-35 micron spectrum is an unusually broad
absorption feature near 10 micron at the position generally associated with
silicate-r... | astro-ph | we present broadband 24 70 and 160 micron photometry 535 micron and 5590 micron spectra of the eruptive variable v4332 sgr from spitzer observations the distinguishing feature of the 535 micron spectrum is an unusually broad absorption feature near 10 micron at the position generally associated with silicaterich dust t... | [['we', 'present', 'broadband', '24', '70', 'and', '160', 'micron', 'photometry', '535', 'micron', 'and', '5590', 'micron', 'spectra', 'of', 'the', 'eruptive', 'variable', 'v4332', 'sgr', 'from', 'spitzer', 'observations', 'the', 'distinguishing', 'feature', 'of', 'the', '535', 'micron', 'spectrum', 'is', 'an', 'unusua... | [-0.012652122741260754, 0.09770774423668627, -0.06796195927788229, -0.007338247769772364, -0.03220481665354539, -0.12791700484961563, 0.05099908699543258, 0.45823542273974693, -0.21130832269775615, -0.3241274013044008, 0.05960559676891327, -0.3116803359045507, -0.07888722345476447, 0.110482914001967, -0.026359281876638... |
707.312 | The radical character of the acenes: A density matrix renormalization
group study | We present a detailed investigation of the acene series using high-level
wavefunction theory. Our ab-initio Density Matrix Renormalization Group
algorithm has enabled us to carry out Complete Active Space calculations on the
acenes from napthalene to dodecacene correlating the full pi-valence space.
While we find t... | cond-mat.str-el cond-mat.mtrl-sci | we present a detailed investigation of the acene series using highlevel wavefunction theory our abinitio density matrix renormalization group algorithm has enabled us to carry out complete active space calculations on the acenes from napthalene to dodecacene correlating the full pivalence space while we find that the g... | [['we', 'present', 'a', 'detailed', 'investigation', 'of', 'the', 'acene', 'series', 'using', 'highlevel', 'wavefunction', 'theory', 'our', 'abinitio', 'density', 'matrix', 'renormalization', 'group', 'algorithm', 'has', 'enabled', 'us', 'to', 'carry', 'out', 'complete', 'active', 'space', 'calculations', 'on', 'the', ... | [-0.12235912872064444, 0.1149244980317437, -0.10972919602544955, 0.08302018298324841, -0.03371900627619506, -0.06064034755813119, 0.07477842077302436, 0.3953114824116598, -0.2058200350916588, -0.2803814556035731, -0.009815597804665658, -0.32793815805358284, -0.12458040894089657, 0.1537963526846588, 0.09498303085795523,... |
707.3121 | Targeted Excited State Algorithms | To overcome the limitations of the traditional state-averaging approaches in
excited state calculations, where one solves for and represents all states
between the ground state and excited state of interest, we have investigated a
number of new excited state algorithms. Building on the work of van der Vorst
and Sleij... | cond-mat.str-el cond-mat.other | to overcome the limitations of the traditional stateaveraging approaches in excited state calculations where one solves for and represents all states between the ground state and excited state of interest we have investigated a number of new excited state algorithms building on the work of van der vorst and sleijpen si... | [['to', 'overcome', 'the', 'limitations', 'of', 'the', 'traditional', 'stateaveraging', 'approaches', 'in', 'excited', 'state', 'calculations', 'where', 'one', 'solves', 'for', 'and', 'represents', 'all', 'states', 'between', 'the', 'ground', 'state', 'and', 'excited', 'state', 'of', 'interest', 'we', 'have', 'investig... | [-0.06657226362842587, 0.06974548277856443, -0.048320097211912716, -0.01376448870595435, 0.035953858579673315, -0.09976181735435281, 0.08384884893979795, 0.38408496118876534, -0.18613887913456625, -0.3113265323644394, 0.038216462042970196, -0.3056083523654653, -0.11116525087752105, 0.16837561921687771, -0.0074045786322... |
707.3122 | On unitarily equivalent submodules | The Hardy space on the unit ball in C^n provides examples of a quasi-free,
finite rank Hilbert module which contains a pure submodule isometrically
isomorphic to the module itself. For n=1 the submodule has finite codimension.
In this note we show that this phenomenon can only occur for modules over
domains in the co... | math.OA math.FA | the hardy space on the unit ball in cn provides examples of a quasifree finite rank hilbert module which contains a pure submodule isometrically isomorphic to the module itself for n1 the submodule has finite codimension in this note we show that this phenomenon can only occur for modules over domains in the complex pl... | [['the', 'hardy', 'space', 'on', 'the', 'unit', 'ball', 'in', 'cn', 'provides', 'examples', 'of', 'a', 'quasifree', 'finite', 'rank', 'hilbert', 'module', 'which', 'contains', 'a', 'pure', 'submodule', 'isometrically', 'isomorphic', 'to', 'the', 'module', 'itself', 'for', 'n1', 'the', 'submodule', 'has', 'finite', 'cod... | [-0.1482406927119057, 0.09709824497040995, -0.05304805935389295, 0.06054627826046102, -0.06721103849542356, -0.13506618859342387, -0.04689318092405489, 0.4184198738603862, -0.34339872363609136, -0.09355358452027299, 0.152333894505684, -0.2462274392337068, -0.1256066699051442, 0.21138475295732317, -0.16905793434335398, ... |
707.3123 | The three dimensional skeleton: tracing the filamentary structure of the
universe | The skeleton formalism aims at extracting and quantifying the filamentary
structure of the universe is generalized to 3D density fields; a numerical
method for computating a local approximation of the skeleton is presented and
validated here on Gaussian random fields. This method manages to trace well the
filamentary... | astro-ph | the skeleton formalism aims at extracting and quantifying the filamentary structure of the universe is generalized to 3d density fields a numerical method for computating a local approximation of the skeleton is presented and validated here on gaussian random fields this method manages to trace well the filamentary str... | [['the', 'skeleton', 'formalism', 'aims', 'at', 'extracting', 'and', 'quantifying', 'the', 'filamentary', 'structure', 'of', 'the', 'universe', 'is', 'generalized', 'to', '3d', 'density', 'fields', 'a', 'numerical', 'method', 'for', 'computating', 'a', 'local', 'approximation', 'of', 'the', 'skeleton', 'is', 'presented... | [-0.13326187026619618, 0.13259512770105364, -0.07928870147173986, 0.0803290944720122, -0.05440931331389391, -0.039675838862399546, -0.05194204102639755, 0.35520172734867034, -0.2920645996543371, -0.3157958459101371, 0.07401796335244767, -0.2605867224075824, -0.07477545457476488, 0.17226097660816528, 0.02626198230307426... |
707.3124 | The Continuing Saga of the Explosive Event(s) in the M87 Jet: Is M87 a
Blazar? | We review the recent data on the knot HST-1 in the M87 jet in the context of
typical blazar behavior. In particular we discuss the wide-band flare of 2005
which peaked at a factor of 50 to 80 times the intensity observed in 2000; the
superluminal radio features; and the arguments that support the hypothesis that
HST-... | astro-ph | we review the recent data on the knot hst1 in the m87 jet in the context of typical blazar behavior in particular we discuss the wideband flare of 2005 which peaked at a factor of 50 to 80 times the intensity observed in 2000 the superluminal radio features and the arguments that support the hypothesis that hst1 was th... | [['we', 'review', 'the', 'recent', 'data', 'on', 'the', 'knot', 'hst1', 'in', 'the', 'm87', 'jet', 'in', 'the', 'context', 'of', 'typical', 'blazar', 'behavior', 'in', 'particular', 'we', 'discuss', 'the', 'wideband', 'flare', 'of', '2005', 'which', 'peaked', 'at', 'a', 'factor', 'of', '50', 'to', '80', 'times', 'the',... | [-0.06889977180253481, 0.10890094249043614, -0.07600495814040187, 0.12110420456519932, -0.10985661670201807, -0.09402055750251748, 0.02610064674701107, 0.44320033965050243, -0.19180884456454805, -0.3581662662982126, 0.06711901241487794, -0.2704703649142175, -0.015376244384242455, 0.22393927331995656, -0.025925589968665... |
707.3125 | Effective actions and N=1 vacuum conditions from SU(3) x SU(3)
compactifications | We consider compactifications of type II string theory on general SU(3) x
SU(3) structure backgrounds allowing for a very large set of fluxes, possibly
nongeometric ones. We study the effective 4d low energy theory which is a
gauged N=2 supergravity, and discuss how its data are obtained from the
formalism of the gen... | hep-th | we consider compactifications of type ii string theory on general su3 x su3 structure backgrounds allowing for a very large set of fluxes possibly nongeometric ones we study the effective 4d low energy theory which is a gauged n2 supergravity and discuss how its data are obtained from the formalism of the generalized g... | [['we', 'consider', 'compactifications', 'of', 'type', 'ii', 'string', 'theory', 'on', 'general', 'su3', 'x', 'su3', 'structure', 'backgrounds', 'allowing', 'for', 'a', 'very', 'large', 'set', 'of', 'fluxes', 'possibly', 'nongeometric', 'ones', 'we', 'study', 'the', 'effective', '4d', 'low', 'energy', 'theory', 'which'... | [-0.12204107969914002, 0.13831955574211605, -0.046180673626088006, 0.14876703563224497, -0.05547044748077809, -0.13442864164155516, -0.0015837726634678267, 0.31496271332512604, -0.17788182844350983, -0.2682318887353398, 0.12478183616105581, -0.26140671696350376, -0.16448011863550158, 0.11151067101581463, -0.07237580279... |
707.3126 | Stringy Instantons and Cascading Quivers | D-brane instantons can perturb the quantum field theories on space-time
filling D-branes by interesting operators. In some cases, these D-brane
instantons are novel "stringy" effects (not interpretable directly as instanton
effects in the low-energy quantum field theory), while in others the D-brane
instantons can be... | hep-th | dbrane instantons can perturb the quantum field theories on spacetime filling dbranes by interesting operators in some cases these dbrane instantons are novel stringy effects not interpretable directly as instanton effects in the lowenergy quantum field theory while in others the dbrane instantons can be directly inter... | [['dbrane', 'instantons', 'can', 'perturb', 'the', 'quantum', 'field', 'theories', 'on', 'spacetime', 'filling', 'dbranes', 'by', 'interesting', 'operators', 'in', 'some', 'cases', 'these', 'dbrane', 'instantons', 'are', 'novel', 'stringy', 'effects', 'not', 'interpretable', 'directly', 'as', 'instanton', 'effects', 'i... | [-0.1642374379101295, 0.23798911722813706, -0.139128283468729, 0.17748709654035905, -0.09447432091254873, -0.17507275422466984, -0.016404232123358082, 0.2882729067090661, -0.24290605330945436, -0.23087877347893643, 0.030885583172875937, -0.2428156268644206, -0.20712067969869954, 0.10126507988344904, -0.1167975208715449... |
707.3127 | Incommensurate Charge Order Phase in Fe2OBO3 due to Geometrical
Frustration | The temperature dependence of charge order in Fe2OBO3 was investigated by
resistivity and differential scanning calorimetry measurements, Mossbauer
spectroscopy, and synchrotron x-ray scattering, revealing an intermediate phase
between room temperature and 340 K, characterized by coexisting mobile and
immobile carrie... | cond-mat.str-el cond-mat.mtrl-sci | the temperature dependence of charge order in fe2obo3 was investigated by resistivity and differential scanning calorimetry measurements mossbauer spectroscopy and synchrotron xray scattering revealing an intermediate phase between room temperature and 340 k characterized by coexisting mobile and immobile carriers and ... | [['the', 'temperature', 'dependence', 'of', 'charge', 'order', 'in', 'fe2obo3', 'was', 'investigated', 'by', 'resistivity', 'and', 'differential', 'scanning', 'calorimetry', 'measurements', 'mossbauer', 'spectroscopy', 'and', 'synchrotron', 'xray', 'scattering', 'revealing', 'an', 'intermediate', 'phase', 'between', 'r... | [-0.21519652244663148, 0.32838532071279286, -0.01513670141470026, -0.0006425202062184161, -0.05224167902347152, -0.1840634954684047, 0.14020785263556085, 0.4159240733945008, -0.2964302898582184, -0.34656292919746856, -0.004391997101871918, -0.3967392119494351, -0.09530817439328089, 0.11589303221835782, 0.07802510278468... |
707.3128 | A canonical transformation theory from extended normal ordering | The Canonical Transformation theory of Yanai and Chan [J. Chem. Phys. 124,
194106 (2006)] provides a rigorously size-extensive description of dynamical
correlation in multireference problems. Here we describe a new formulation of
the theory based on the extended normal ordering procedure of Mukherjee and
Kutzelnigg [... | cond-mat.str-el | the canonical transformation theory of yanai and chan j chem phys 124 194106 2006 provides a rigorously sizeextensive description of dynamical correlation in multireference problems here we describe a new formulation of the theory based on the extended normal ordering procedure of mukherjee and kutzelnigg j chem phys 1... | [['the', 'canonical', 'transformation', 'theory', 'of', 'yanai', 'and', 'chan', 'j', 'chem', 'phys', '124', '194106', '2006', 'provides', 'a', 'rigorously', 'sizeextensive', 'description', 'of', 'dynamical', 'correlation', 'in', 'multireference', 'problems', 'here', 'we', 'describe', 'a', 'new', 'formulation', 'of', 't... | [-0.08301005956299345, 0.04571355453387288, -0.05743758746198025, 0.00397277815058699, -0.016958303022166263, -0.07820692060531342, 0.06909962425265333, 0.31746999860644853, -0.16606756148233626, -0.36067520606749015, 0.0081764587112863, -0.2789367728481262, -0.1694197832831535, 0.19286516902261766, -0.0374609032099873... |
707.3129 | Deformed Macdonald-Ruijsenaars operators and super Macdonald polynomials | It is shown that the deformed Macdonald-Ruijsenaars operators can be
described as the restrictions on certain affine subvarieties of the usual
Macdonald-Ruijsenaars operator in infinite number of variables. The ideals of
these varieties are shown to be generated by the Macdonald polynomials related
to Young diagrams ... | math.QA math.CO | it is shown that the deformed macdonaldruijsenaars operators can be described as the restrictions on certain affine subvarieties of the usual macdonaldruijsenaars operator in infinite number of variables the ideals of these varieties are shown to be generated by the macdonald polynomials related to young diagrams with ... | [['it', 'is', 'shown', 'that', 'the', 'deformed', 'macdonaldruijsenaars', 'operators', 'can', 'be', 'described', 'as', 'the', 'restrictions', 'on', 'certain', 'affine', 'subvarieties', 'of', 'the', 'usual', 'macdonaldruijsenaars', 'operator', 'in', 'infinite', 'number', 'of', 'variables', 'the', 'ideals', 'of', 'these'... | [-0.12065767163453116, 0.14402042442198956, -0.06273800245429756, 0.11223904144505716, -0.12770486928198035, -0.14260867685361794, -0.05174983081153848, 0.32089674512319494, -0.3472366632159912, -0.21597956713274913, 0.14225366109608192, -0.23595690236525665, -0.16295196091982, 0.21797616784037513, -0.16456346009804154... |
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