id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
|---|---|---|---|---|---|---|
707.443 | A negative-U interpretation of the femto-second laser pulse induced
crystallographic expansion of a cuprate HTSC material reported recently by
Gedik et al | Gedik et al have very recently demonstrated using a pump/probe femto-second
laser technique that the c-axis lattice parameter of LaCuO4+d temporarily
becomes expanded by as much as 2.5% following pulsed laser optical excitation
at 1.55 eV. Access to an out-of-equilibrium metastable excited state is
observed to develo... | cond-mat.supr-con cond-mat.str-el | gedik et al have very recently demonstrated using a pumpprobe femtosecond laser technique that the caxis lattice parameter of lacuo4d temporarily becomes expanded by as much as 25 following pulsed laser optical excitation at 155 ev access to an outofequilibrium metastable excited state is observed to develop on a time ... | [['gedik', 'et', 'al', 'have', 'very', 'recently', 'demonstrated', 'using', 'a', 'pumpprobe', 'femtosecond', 'laser', 'technique', 'that', 'the', 'caxis', 'lattice', 'parameter', 'of', 'lacuo4d', 'temporarily', 'becomes', 'expanded', 'by', 'as', 'much', 'as', '25', 'following', 'pulsed', 'laser', 'optical', 'excitation... | [-0.10451081187973076, 0.21102829819769628, -0.035011425582019404, 0.015645744362026797, -0.013166188780882361, -0.11357642209676905, 0.10567296138415933, 0.37430632355702714, -0.2672685321260899, -0.3361858095180381, 0.014337196600131897, -0.2763109663425927, -0.03878711393486743, 0.1641095194521498, 0.016159099380106... |
707.4431 | Technical aspects of an impact acceleration traumatic brain injury rat
model with potential suitability for both microdialysis and PtiO2 monitoring | This report describes technical adaptations of a traumatic brain injury (TBI)
model-largely inspired by Marmarou-in order to monitor microdialysis data and
PtiO2 (brain tissue oxygen) before, during and after injury. We particularly
focalize on our model requirements which allows us to re-create some drastic
patholog... | q-bio.NC | this report describes technical adaptations of a traumatic brain injury tbi modellargely inspired by marmarouin order to monitor microdialysis data and ptio2 brain tissue oxygen before during and after injury we particularly focalize on our model requirements which allows us to recreate some drastic pathological charac... | [['this', 'report', 'describes', 'technical', 'adaptations', 'of', 'a', 'traumatic', 'brain', 'injury', 'tbi', 'modellargely', 'inspired', 'by', 'marmarouin', 'order', 'to', 'monitor', 'microdialysis', 'data', 'and', 'ptio2', 'brain', 'tissue', 'oxygen', 'before', 'during', 'and', 'after', 'injury', 'we', 'particularly... | [-0.025248556172018582, 0.10205129352073337, -0.06322424385025231, 0.0820755988996577, -0.11147157281146262, -0.1467871389987106, 0.10947938416470852, 0.38043188631115843, -0.17864921764207123, -0.2944720439457645, 0.12809933596579431, -0.2541540650229643, -0.24442152007186943, 0.1989284320120779, -0.21887261625523716,... |
707.4432 | Bright and dark excitons in an atom--pair filled optical lattice within
a cavity | We study electronic excitations of a degenerate gas of atoms trapped in pairs
in an optical lattice. Local dipole-dipole interactions produce a long lived
antisymmetric and a short lived symmetric superposition of individual atomic
excitations as the lowest internal on-site excitations. Due to the much larger
dipole ... | quant-ph | we study electronic excitations of a degenerate gas of atoms trapped in pairs in an optical lattice local dipoledipole interactions produce a long lived antisymmetric and a short lived symmetric superposition of individual atomic excitations as the lowest internal onsite excitations due to the much larger dipole moment... | [['we', 'study', 'electronic', 'excitations', 'of', 'a', 'degenerate', 'gas', 'of', 'atoms', 'trapped', 'in', 'pairs', 'in', 'an', 'optical', 'lattice', 'local', 'dipoledipole', 'interactions', 'produce', 'a', 'long', 'lived', 'antisymmetric', 'and', 'a', 'short', 'lived', 'symmetric', 'superposition', 'of', 'individua... | [-0.16331916621933412, 0.29111301608579443, -0.021911215049318866, 0.1025474025978596, -0.0340033291051021, -0.17391152066745227, 0.04536517408564101, 0.4375326480403855, -0.2536624649155338, -0.27324438478042196, -0.011628938914550194, -0.3042772591661115, -0.0038067218245143863, 0.11118206996763763, 0.083504454494076... |
707.4433 | Comments on ``Spin Connection Resonance in Gravitational General
Relativity'' | We comment on a recent article of M.W.Evans, Acta Physica Polonica B38 (2007)
2211. We point out that the equations underlying Evans' theory are highly
problematic. Moreover, we demonstrate that the so-called ``spin connection
resonance'', predicted by Evans, cannot be derived from the equation he used.
We provide an... | physics.class-ph gr-qc | we comment on a recent article of mwevans acta physica polonica b38 2007 2211 we point out that the equations underlying evans theory are highly problematic moreover we demonstrate that the socalled spin connection resonance predicted by evans cannot be derived from the equation he used we provide an exact solution of ... | [['we', 'comment', 'on', 'a', 'recent', 'article', 'of', 'mwevans', 'acta', 'physica', 'polonica', 'b38', '2007', '2211', 'we', 'point', 'out', 'that', 'the', 'equations', 'underlying', 'evans', 'theory', 'are', 'highly', 'problematic', 'moreover', 'we', 'demonstrate', 'that', 'the', 'socalled', 'spin', 'connection', '... | [-0.10948740225470079, 0.020091240264942856, -0.15430063900301264, 0.06390765656177545, -0.11659346564510276, -0.12070294331374859, 0.04301953836647232, 0.3436328676189222, -0.1771123469881122, -0.26455519818479106, 0.09746572103292223, -0.2803734747012929, -0.2594781062373566, 0.1981844494326247, -0.06041714804808772,... |
707.4434 | LISA observations of supermassive black holes: parameter estimation
using full post-Newtonian inspiral waveforms | We study parameter estimation of supermassive black hole binary systems in
the final stage of inspiral using the full post-Newtonian gravitational
waveforms. We restrict our analysis to systems in circular orbit with
negligible spins, in the mass range $10^8\Ms-10^5\Ms$, and compare the results
with those arising fro... | gr-qc | we study parameter estimation of supermassive black hole binary systems in the final stage of inspiral using the full postnewtonian gravitational waveforms we restrict our analysis to systems in circular orbit with negligible spins in the mass range 108ms105ms and compare the results with those arising from the commonl... | [['we', 'study', 'parameter', 'estimation', 'of', 'supermassive', 'black', 'hole', 'binary', 'systems', 'in', 'the', 'final', 'stage', 'of', 'inspiral', 'using', 'the', 'full', 'postnewtonian', 'gravitational', 'waveforms', 'we', 'restrict', 'our', 'analysis', 'to', 'systems', 'in', 'circular', 'orbit', 'with', 'neglig... | [-0.10682795700760415, 0.05602529545923551, -0.023905381456447335, 0.059828742028464776, -0.05568838603078173, -0.060923335135269624, 0.00682425620034337, 0.32377587927935214, -0.1547877341043204, -0.35817193907255734, 0.08590417713231335, -0.26984980502882255, -0.07895664181560277, 0.2751290886161419, -0.0517313016686... |
707.4435 | Emulating Non-Abelian Topological Matter in Cold Atom Optical Lattices | Certain proposed extended Bose-Hubbard models may exhibit topologically
ordered ground states with excitations obeying non-Abelian braid statistics. A
sufficient tuning of Hubbard parameters could yield excitation braiding rules
allowing implementation of a universal set of topologically protected quantum
gates. We d... | cond-mat.other | certain proposed extended bosehubbard models may exhibit topologically ordered ground states with excitations obeying nonabelian braid statistics a sufficient tuning of hubbard parameters could yield excitation braiding rules allowing implementation of a universal set of topologically protected quantum gates we discuss... | [['certain', 'proposed', 'extended', 'bosehubbard', 'models', 'may', 'exhibit', 'topologically', 'ordered', 'ground', 'states', 'with', 'excitations', 'obeying', 'nonabelian', 'braid', 'statistics', 'a', 'sufficient', 'tuning', 'of', 'hubbard', 'parameters', 'could', 'yield', 'excitation', 'braiding', 'rules', 'allowin... | [-0.24034330598381046, 0.31847104832965445, -0.0505431809851162, 0.06212210825148534, -0.10811815219145123, -0.2764896859547922, 0.09295165885917166, 0.4035267031618527, -0.19169100640075548, -0.26229151006933155, 0.0031074546625257118, -0.2131568817421794, -0.1343944259048379, 0.1478918951923971, 0.02164948938487025, ... |
707.4436 | An application of linear programming duality to discrete Fourier
analysis and additive problems | Suppose that f is a function from Z_p -> [0,1] (Z_p is my notation for the
integers mod p, not the p-adics), and suppose that a_1,...,a_k are some places
in Z_p. In some additive number theory applications it would be nice to perturb
f slightly so that Fourier transform f^ vanishes at a_1,...,a_k, while additive
prop... | math.CO | suppose that f is a function from z_p 01 z_p is my notation for the integers mod p not the padics and suppose that a_1a_k are some places in z_p in some additive number theory applications it would be nice to perturb f slightly so that fourier transform f vanishes at a_1a_k while additive properties are left intact in ... | [['suppose', 'that', 'f', 'is', 'a', 'function', 'from', 'z_p', '01', 'z_p', 'is', 'my', 'notation', 'for', 'the', 'integers', 'mod', 'p', 'not', 'the', 'padics', 'and', 'suppose', 'that', 'a_1a_k', 'are', 'some', 'places', 'in', 'z_p', 'in', 'some', 'additive', 'number', 'theory', 'applications', 'it', 'would', 'be', ... | [-0.16101133086262864, 0.15238771648047136, -0.13969237604079413, 0.04901960537585608, -0.09214033322171011, -0.18208687704928378, 0.00603261918196098, 0.3686915106645369, -0.3547146093258832, -0.21873691453235572, 0.06627710523861559, -0.2987482701131004, -0.18511027620827897, 0.1739217491146732, -0.12578433965075206,... |
707.4437 | Ordinary-derivative formulation of conformal low-spin fields | Conformal fields in flat space-time of even dimension greater than or equal
to four are studied. Second-derivative formulation for spin 0,1,2 conformal
bosonic fields and first-derivative formulation for spin 1/2,3/2 conformal
fermionic fields are developed. For the spin 1,3/2,2 conformal fields, we
obtain gauge inva... | hep-th | conformal fields in flat spacetime of even dimension greater than or equal to four are studied secondderivative formulation for spin 012 conformal bosonic fields and firstderivative formulation for spin 1232 conformal fermionic fields are developed for the spin 1322 conformal fields we obtain gauge invariant lagrangian... | [['conformal', 'fields', 'in', 'flat', 'spacetime', 'of', 'even', 'dimension', 'greater', 'than', 'or', 'equal', 'to', 'four', 'are', 'studied', 'secondderivative', 'formulation', 'for', 'spin', '012', 'conformal', 'bosonic', 'fields', 'and', 'firstderivative', 'formulation', 'for', 'spin', '1232', 'conformal', 'fermio... | [-0.21674174464582888, 0.2520440483961217, -0.048331226142843, 0.08348720139606898, -0.1636002212008779, -0.17362908386117357, -0.13152956346113404, 0.31091922422109003, -0.13146710794270886, -0.26580312257118005, 0.01709532538370695, -0.23784951521189546, -0.15286834943452215, 0.06281746115763037, -0.00843992719257419... |
707.4438 | Proper motions of radiative knots in simulations of stellar jets - An
alternative to pulsating inflow conditions | Elongated jets from young stellar objects typically present a nodular
structure, formed by a chain of bright knots of enhanced emission with
individual proper motions. Though it is generally accepted that internal shocks
play an important role in the formation and dynamics of such structures, their
precise origin and... | astro-ph | elongated jets from young stellar objects typically present a nodular structure formed by a chain of bright knots of enhanced emission with individual proper motions though it is generally accepted that internal shocks play an important role in the formation and dynamics of such structures their precise origin and the ... | [['elongated', 'jets', 'from', 'young', 'stellar', 'objects', 'typically', 'present', 'a', 'nodular', 'structure', 'formed', 'by', 'a', 'chain', 'of', 'bright', 'knots', 'of', 'enhanced', 'emission', 'with', 'individual', 'proper', 'motions', 'though', 'it', 'is', 'generally', 'accepted', 'that', 'internal', 'shocks', ... | [-0.1288822034151149, 0.16885177044372807, -0.07659625120622586, 0.10662226973539515, -0.06814584086997834, -0.08798306683061398, -0.00770843512544485, 0.4814432050190764, -0.2575819426658457, -0.3158428870252074, 0.055538947855602934, -0.2257657846112706, -0.037494085507986205, 0.18239115241523748, 0.02342728608751405... |
707.4439 | Weak productions of new charmonium in semi-leptonic decays of B_c | We study the weak productions of novel heavy mesons, such as
$\eta_c^{\prime}$, $h_c$, $h_c^{\prime}$, $\chi_{c0}^{\prime}$, X(3940),
Y(3940), X(3872), and Y(4260), in the semi-leptonic $B_c$ decays. Since there
is still no definite answer for the components of X(3940), Y(3940), X(3872),
Y(4260) so far, we will assig... | hep-ph | we study the weak productions of novel heavy mesons such as eta_cprime h_c h_cprime chi_c0prime x3940 y3940 x3872 and y4260 in the semileptonic b_c decays since there is still no definite answer for the components of x3940 y3940 x3872 y4260 so far we will assign them as excited charmonium states with the possible quant... | [['we', 'study', 'the', 'weak', 'productions', 'of', 'novel', 'heavy', 'mesons', 'such', 'as', 'eta_cprime', 'h_c', 'h_cprime', 'chi_c0prime', 'x3940', 'y3940', 'x3872', 'and', 'y4260', 'in', 'the', 'semileptonic', 'b_c', 'decays', 'since', 'there', 'is', 'still', 'no', 'definite', 'answer', 'for', 'the', 'components',... | [-0.08302281184690853, 0.2386748740619296, -0.06860754392545652, 0.17189572034793643, -0.07588481485127963, -0.1340401667592304, 0.09985065871271594, 0.30342428711027347, -0.22170293376737463, -0.1881334335231245, -0.04085180823051192, -0.32361709004671774, -0.04393707735812649, 0.12180909380463543, 0.09509510432686565... |
707.444 | Reaffirming the connection between the Galactic stellar warp and the
Canis Major overdensity | We perform a critical re-analysis and discussion of recent results presented
in the literature which interpret the CMa overdensity as the signature of an
accreting dwarf galaxy or a new substructure within the Galaxy. Several issues
are addressed. We show that arguments against the ``warp'' interpretation are
based o... | astro-ph | we perform a critical reanalysis and discussion of recent results presented in the literature which interpret the cma overdensity as the signature of an accreting dwarf galaxy or a new substructure within the galaxy several issues are addressed we show that arguments against the warp interpretation are based on an erro... | [['we', 'perform', 'a', 'critical', 'reanalysis', 'and', 'discussion', 'of', 'recent', 'results', 'presented', 'in', 'the', 'literature', 'which', 'interpret', 'the', 'cma', 'overdensity', 'as', 'the', 'signature', 'of', 'an', 'accreting', 'dwarf', 'galaxy', 'or', 'a', 'new', 'substructure', 'within', 'the', 'galaxy', ... | [-0.08839573052267884, 0.06051850486208117, -0.11921713696401044, 0.11830030034990355, -0.1566138347821902, -0.04770063628468697, 0.03205224373551938, 0.42206357494344776, -0.16786012800560532, -0.3288019715330159, 0.049427614309585644, -0.257550414185971, -0.09921569076680065, 0.19760343344353365, -0.07858784134917518... |
707.4441 | Robust ultrafast currents in molecular wires through Stark shifts | A novel way to induce ultrafast currents in molecular wires using two
incident laser frequencies, $\omega$ and $2\omega$, is demonstrated. The
mechanism relies on Stark shifts, instead of photon absorption, to transfer
population to the excited states and exploits the temporal profile of the field
to generate phase c... | quant-ph | a novel way to induce ultrafast currents in molecular wires using two incident laser frequencies omega and 2omega is demonstrated the mechanism relies on stark shifts instead of photon absorption to transfer population to the excited states and exploits the temporal profile of the field to generate phase controllable t... | [['a', 'novel', 'way', 'to', 'induce', 'ultrafast', 'currents', 'in', 'molecular', 'wires', 'using', 'two', 'incident', 'laser', 'frequencies', 'omega', 'and', '2omega', 'is', 'demonstrated', 'the', 'mechanism', 'relies', 'on', 'stark', 'shifts', 'instead', 'of', 'photon', 'absorption', 'to', 'transfer', 'population', ... | [-0.17907865666300543, 0.22867055637640998, -0.061578972700547865, 0.032339000079611484, -0.05902232167722246, -0.15958384057966532, 0.08329617478673092, 0.48716213342479686, -0.278609559580974, -0.2603124775621411, -0.06276281289574871, -0.26555537967035525, -0.11297322746801686, 0.19251404013998757, 0.033048382488551... |
707.4442 | Shear Viscosity of Quark Matter | We consider the shear viscosity of a system of quarks and its ratio to the
entropy density above the critical temperature for deconfinement. Both
quantities are derived and computed for different modeling of the quark
self-energy, also allowing for a temperature dependence of the effective mass
and width. The behavio... | hep-ph | we consider the shear viscosity of a system of quarks and its ratio to the entropy density above the critical temperature for deconfinement both quantities are derived and computed for different modeling of the quark selfenergy also allowing for a temperature dependence of the effective mass and width the behaviour of ... | [['we', 'consider', 'the', 'shear', 'viscosity', 'of', 'a', 'system', 'of', 'quarks', 'and', 'its', 'ratio', 'to', 'the', 'entropy', 'density', 'above', 'the', 'critical', 'temperature', 'for', 'deconfinement', 'both', 'quantities', 'are', 'derived', 'and', 'computed', 'for', 'different', 'modeling', 'of', 'the', 'quar... | [-0.12806966128049507, 0.1800609221515645, -0.09789987438957073, 0.06554432017340635, 0.00593711393663571, -0.04749406956224924, 0.05772171522091542, 0.29156409824887913, -0.21579213509158718, -0.27288611552545, 0.059903581242819894, -0.29094547770606977, -0.046102026485771476, 0.1638834022562064, 0.04159323586195353, ... |
707.4443 | Qubit quantum channels: A characteristic function approach | A characterization of qubit quantum channels is introduced. In analogy to
what happens in the context of Bosonic channels we exploit the possibility of
representing the states of the system in terms of characteristic function. The
latter are functions of non-commuting variables (Grassmann variables) and are
defined i... | quant-ph cond-mat.other | a characterization of qubit quantum channels is introduced in analogy to what happens in the context of bosonic channels we exploit the possibility of representing the states of the system in terms of characteristic function the latter are functions of noncommuting variables grassmann variables and are defined in terms... | [['a', 'characterization', 'of', 'qubit', 'quantum', 'channels', 'is', 'introduced', 'in', 'analogy', 'to', 'what', 'happens', 'in', 'the', 'context', 'of', 'bosonic', 'channels', 'we', 'exploit', 'the', 'possibility', 'of', 'representing', 'the', 'states', 'of', 'the', 'system', 'in', 'terms', 'of', 'characteristic', ... | [-0.17244945930937927, 0.15784883976448327, -0.04920171084503333, 0.0588655903066198, 0.0053359724736462034, -0.10423862028246124, 0.023041158141568305, 0.3407717827955882, -0.2856139814853668, -0.23981222023566565, 0.03915434460310886, -0.26456664292762677, -0.18450529949118694, 0.15811443984508514, -0.085437461131562... |
707.4444 | Bose-Einstein Condensates in Strongly Disordered Traps | A Bose-Einstein condensate in an external potential consisting of a
superposition of a harmonic and a random potential is considered theoretically.
From a semi-quantitative analysis we find the size, shape and excitation
energy as a function of the disorder strength. For positive scattering length
and sufficiently ... | cond-mat.stat-mech cond-mat.dis-nn | a boseeinstein condensate in an external potential consisting of a superposition of a harmonic and a random potential is considered theoretically from a semiquantitative analysis we find the size shape and excitation energy as a function of the disorder strength for positive scattering length and sufficiently strong di... | [['a', 'boseeinstein', 'condensate', 'in', 'an', 'external', 'potential', 'consisting', 'of', 'a', 'superposition', 'of', 'a', 'harmonic', 'and', 'a', 'random', 'potential', 'is', 'considered', 'theoretically', 'from', 'a', 'semiquantitative', 'analysis', 'we', 'find', 'the', 'size', 'shape', 'and', 'excitation', 'ener... | [-0.1906574071236999, 0.258662093005488, -0.05976414086436418, 0.06123514077082172, 0.005356500221190052, -0.12433589835625107, 0.020382432150654495, 0.32116951929213844, -0.25586419951205497, -0.214393819699708, 0.023251519776732774, -0.2868821638087942, -0.05795911504564998, 0.13880674697776438, 0.06795971030282362, ... |
707.4445 | Fermi Surface and Magnetism in the Kondo lattice: A Continuum Field
Theory Approach | We consider the Fermi surface inside the antiferromagnetic ordered region of
a Kondo lattice system in an arbitrary dimension higher than one. We establish
the existence of ${\rm AF_S}$, an antiferromagnetic phase whose Fermi surface
is ``small,'' in the sense that the local moments do not participate in the
Fermi-su... | cond-mat.str-el | we consider the fermi surface inside the antiferromagnetic ordered region of a kondo lattice system in an arbitrary dimension higher than one we establish the existence of rm af_s an antiferromagnetic phase whose fermi surface is small in the sense that the local moments do not participate in the fermisurface formation... | [['we', 'consider', 'the', 'fermi', 'surface', 'inside', 'the', 'antiferromagnetic', 'ordered', 'region', 'of', 'a', 'kondo', 'lattice', 'system', 'in', 'an', 'arbitrary', 'dimension', 'higher', 'than', 'one', 'we', 'establish', 'the', 'existence', 'of', 'rm', 'af_s', 'an', 'antiferromagnetic', 'phase', 'whose', 'fermi... | [-0.1651751586352475, 0.1890614195229968, -0.07671309472061694, 0.07643078860876683, -0.04982658986201776, -0.09086204840485672, 0.06773837333728028, 0.33472240955036664, -0.23763843038052854, -0.23061569713588273, 0.033775693587293584, -0.30907998348453214, -0.13810932849467333, 0.1704742995598021, -0.0155693658513233... |
707.4446 | The uvbyHbeta Metallicity Calibration for G and K Dwarfs | The metallicity dependence of the primary indices of the uvby photometric
system for cooler dwarfs (Teff ~ 6500 K to 5000K) is investigated. The data
base for the analysis is composed of the overlap between a composite catalog of
selected, high-dispersion spectroscopic abundances for 1801 stars on the
metallicity sca... | astro-ph | the metallicity dependence of the primary indices of the uvby photometric system for cooler dwarfs teff 6500 k to 5000k is investigated the data base for the analysis is composed of the overlap between a composite catalog of selected highdispersion spectroscopic abundances for 1801 stars on the metallicity scale of val... | [['the', 'metallicity', 'dependence', 'of', 'the', 'primary', 'indices', 'of', 'the', 'uvby', 'photometric', 'system', 'for', 'cooler', 'dwarfs', 'teff', '6500', 'k', 'to', '5000k', 'is', 'investigated', 'the', 'data', 'base', 'for', 'the', 'analysis', 'is', 'composed', 'of', 'the', 'overlap', 'between', 'a', 'composit... | [-0.020372946344323142, 0.16978669851731557, -0.05975937090325258, 0.06843723960388523, -0.08577878512995196, -0.0957244154310275, 0.12079169598079761, 0.4132325398000635, -0.13332430015485805, -0.3944530417336244, 0.025151224888975365, -0.3426604985377227, 0.0037077058452784557, 0.25529667458490746, -0.096398179597752... |
707.4447 | On the existence of A-loops with some commutative inner mappings and
others of order 2 | The existence of A$_\rho$-loops, A$_\lambda$-loops and A$_\mu$-loops that are
neither extra loops nor CC-loops such that any two of their inner mappings
$R(x,y),L(x,y)$ and $T(x)$ commute while the other one is of order 2 is shown.
| math.GM | the existence of a_rholoops a_lambdaloops and a_muloops that are neither extra loops nor ccloops such that any two of their inner mappings rxylxy and tx commute while the other one is of order 2 is shown | [['the', 'existence', 'of', 'a_rholoops', 'a_lambdaloops', 'and', 'a_muloops', 'that', 'are', 'neither', 'extra', 'loops', 'nor', 'ccloops', 'such', 'that', 'any', 'two', 'of', 'their', 'inner', 'mappings', 'rxylxy', 'and', 'tx', 'commute', 'while', 'the', 'other', 'one', 'is', 'of', 'order', '2', 'is', 'shown']] | [-0.20058149259057245, 0.13761015600175597, -0.033030367630999535, 0.0632288007545867, -0.08542577410116792, -0.17383110761875287, -0.017139119940111414, 0.4228306660079397, -0.234612712811213, -0.253192801726982, 0.20187828736379743, -0.31917371810413897, -0.13390393316512927, 0.153435302170692, -0.016005128258257173,... |
707.4448 | On sparse representations of linear operators and the approximation of
matrix products | Thus far, sparse representations have been exploited largely in the context
of robustly estimating functions in a noisy environment from a few
measurements. In this context, the existence of a basis in which the signal
class under consideration is sparse is used to decrease the number of necessary
measurements while ... | cs.DS cs.CC | thus far sparse representations have been exploited largely in the context of robustly estimating functions in a noisy environment from a few measurements in this context the existence of a basis in which the signal class under consideration is sparse is used to decrease the number of necessary measurements while contr... | [['thus', 'far', 'sparse', 'representations', 'have', 'been', 'exploited', 'largely', 'in', 'the', 'context', 'of', 'robustly', 'estimating', 'functions', 'in', 'a', 'noisy', 'environment', 'from', 'a', 'few', 'measurements', 'in', 'this', 'context', 'the', 'existence', 'of', 'a', 'basis', 'in', 'which', 'the', 'signal... | [-0.10754109147212489, 0.07047211421788051, -0.06816341766832973, 0.044544147265565805, -0.045758173050586694, -0.08512914188460802, 0.06477482894371873, 0.3555956909419607, -0.3034292743574801, -0.28319042606828665, 0.15492569166319378, -0.22753049997186117, -0.20626342952629995, 0.20502785940339668, -0.07927088308141... |
707.4449 | Sur la d\'efinissabilit\'e existentielle de la non-nullit\'e dans les
anneaux | We investigate the rings in which the set of nonzero elements is
positive-existential (i.e. a finite union of projections of "algebraic" sets).
In the case of Noetherian domains, we prove in particular that this condition
is satisfied whenever the ring in question is not local Henselian, while it is
not satisfied for... | math.AC math.LO | we investigate the rings in which the set of nonzero elements is positiveexistential ie a finite union of projections of algebraic sets in the case of noetherian domains we prove in particular that this condition is satisfied whenever the ring in question is not local henselian while it is not satisfied for any excelle... | [['we', 'investigate', 'the', 'rings', 'in', 'which', 'the', 'set', 'of', 'nonzero', 'elements', 'is', 'positiveexistential', 'ie', 'a', 'finite', 'union', 'of', 'projections', 'of', 'algebraic', 'sets', 'in', 'the', 'case', 'of', 'noetherian', 'domains', 'we', 'prove', 'in', 'particular', 'that', 'this', 'condition', ... | [-0.20577258120373457, 0.01168770970989614, -0.08717665655090462, 0.07540777057432864, -0.07818167351327743, -0.11855184387038403, 0.0007809305481046815, 0.3461427438202538, -0.3253517023794636, -0.20192611104914848, 0.09232044575405837, -0.2252720269740005, -0.07262295463322839, 0.2182459813554453, -0.1213005941252141... |
707.445 | Generalized Landau-Pollak Uncertainty Relation | The Landau-Pollak uncertainty relation treats a pair of rank one projection
valued measures and imposes a restriction on their probability distributions.
It gives a nontrivial bound for summation of their maximum values. We give a
generalization of this bound (weak version of the Landau-Pollak uncertainty
relation). ... | quant-ph | the landaupollak uncertainty relation treats a pair of rank one projection valued measures and imposes a restriction on their probability distributions it gives a nontrivial bound for summation of their maximum values we give a generalization of this bound weak version of the landaupollak uncertainty relation our gener... | [['the', 'landaupollak', 'uncertainty', 'relation', 'treats', 'a', 'pair', 'of', 'rank', 'one', 'projection', 'valued', 'measures', 'and', 'imposes', 'a', 'restriction', 'on', 'their', 'probability', 'distributions', 'it', 'gives', 'a', 'nontrivial', 'bound', 'for', 'summation', 'of', 'their', 'maximum', 'values', 'we'... | [-0.18628798651594766, 0.10057014736249632, -0.1132298351363524, 0.15914762508442723, -0.10035845750060521, -0.16112175962495567, 0.08777292114437411, 0.2804153448117799, -0.25684712773286983, -0.25395426483775835, 0.038500245360314454, -0.2835970561779839, -0.1191625109518339, 0.20326442097460753, -0.09306943862649955... |
707.4451 | Free resolutions over short local rings | The structure of minimal free resolutions of finite modules M over
commutative local rings (R,m,k) with m^3=0 and rank_k(m^2) < rank_k(m/m^2)is
studied. It is proved that over generic R every M has a Koszul syzygy module.
Explicit families of Koszul modules are identified. When R is Gorenstein the
non-Koszul modules ... | math.AC | the structure of minimal free resolutions of finite modules m over commutative local rings rmk with m30 and rank_km2 rank_kmm2is studied it is proved that over generic r every m has a koszul syzygy module explicit families of koszul modules are identified when r is gorenstein the nonkoszul modules are classified struct... | [['the', 'structure', 'of', 'minimal', 'free', 'resolutions', 'of', 'finite', 'modules', 'm', 'over', 'commutative', 'local', 'rings', 'rmk', 'with', 'm30', 'and', 'rank_km2', 'rank_kmm2is', 'studied', 'it', 'is', 'proved', 'that', 'over', 'generic', 'r', 'every', 'm', 'has', 'a', 'koszul', 'syzygy', 'module', 'explici... | [-0.2555220169549594, -0.018914665828352092, -0.047591847161472335, 0.07516708999459983, -0.0450365634665626, -0.26650379358439663, -0.18137861328718605, 0.4105304618152317, -0.43272101964618337, -0.15015196779239007, 0.1410668403078176, -0.18517148345861523, -0.08235819298835075, 0.19393658562425953, -0.15952871382602... |
707.4452 | Critical Lines and Massive Phases in Quantum Spin Ladders with
Dimerization | We determine the existence of critical lines in dimerized quantum spin
ladders in their phase diagram of coupling constants using the finite-size DMRG
algorithm. We consider both staggered and columnar dimerization patterns, and
antiferromagnetic and ferromagnetic inter-leg couplings. The existence of
critical phases... | cond-mat.str-el | we determine the existence of critical lines in dimerized quantum spin ladders in their phase diagram of coupling constants using the finitesize dmrg algorithm we consider both staggered and columnar dimerization patterns and antiferromagnetic and ferromagnetic interleg couplings the existence of critical phases depend... | [['we', 'determine', 'the', 'existence', 'of', 'critical', 'lines', 'in', 'dimerized', 'quantum', 'spin', 'ladders', 'in', 'their', 'phase', 'diagram', 'of', 'coupling', 'constants', 'using', 'the', 'finitesize', 'dmrg', 'algorithm', 'we', 'consider', 'both', 'staggered', 'and', 'columnar', 'dimerization', 'patterns', ... | [-0.24083207629231956, 0.2894895297757007, -0.004415325639695909, 0.04426069453505701, -0.02337962812989166, -0.15835326640425543, 0.14643844881854756, 0.3808451802714875, -0.22985839710791447, -0.2436781019082685, 0.05821891322327582, -0.31991200407623854, -0.12775775290241367, 0.06231713563858265, 0.13484292542316803... |
707.4453 | Roughness of moving elastic lines - crack and wetting fronts | We investigate propagating fronts in disordered media that belong to the
universality class of wetting contact lines and planar tensile crack fronts. We
derive from first principles their nonlinear equations of motion, using the
generalized Griffith criterion for crack fronts and three standard mobility
laws for cont... | cond-mat.mtrl-sci cond-mat.dis-nn cond-mat.stat-mech | we investigate propagating fronts in disordered media that belong to the universality class of wetting contact lines and planar tensile crack fronts we derive from first principles their nonlinear equations of motion using the generalized griffith criterion for crack fronts and three standard mobility laws for contact ... | [['we', 'investigate', 'propagating', 'fronts', 'in', 'disordered', 'media', 'that', 'belong', 'to', 'the', 'universality', 'class', 'of', 'wetting', 'contact', 'lines', 'and', 'planar', 'tensile', 'crack', 'fronts', 'we', 'derive', 'from', 'first', 'principles', 'their', 'nonlinear', 'equations', 'of', 'motion', 'usin... | [-0.12039940023537854, 0.18666947519683663, -0.08464709100361656, 0.029294881149965885, -0.05866222217446193, -0.15164599735289813, 0.06245560346749322, 0.37819931417189795, -0.2664172286280142, -0.2433135447252927, 0.058991802871580526, -0.2837158811824589, -0.16987455079396224, 0.1958907369604527, 0.01664247732962770... |
707.4454 | Monte Carlo studies of supersymmetric matrix quantum mechanics with
sixteen supercharges at finite temperature | We present the first Monte Carlo results for supersymmetric matrix quantum
mechanics with sixteen supercharges at finite temperature. The recently
proposed non-lattice simulation enables us to include the effects of fermionic
matrices in a transparent and reliable manner. The internal energy nicely
interpolates the w... | hep-th hep-lat | we present the first monte carlo results for supersymmetric matrix quantum mechanics with sixteen supercharges at finite temperature the recently proposed nonlattice simulation enables us to include the effects of fermionic matrices in a transparent and reliable manner the internal energy nicely interpolates the weak c... | [['we', 'present', 'the', 'first', 'monte', 'carlo', 'results', 'for', 'supersymmetric', 'matrix', 'quantum', 'mechanics', 'with', 'sixteen', 'supercharges', 'at', 'finite', 'temperature', 'the', 'recently', 'proposed', 'nonlattice', 'simulation', 'enables', 'us', 'to', 'include', 'the', 'effects', 'of', 'fermionic', '... | [-0.12027557035484775, 0.1621844627790981, -0.06589391727395581, 0.07675615195749384, -0.04484654847541918, -0.15082000788639893, 0.05194367206363817, 0.33933660275105276, -0.18521050026057043, -0.2927141294701759, 0.045525841454909455, -0.3002028017483576, -0.11596151308222401, 0.15052707105724497, 0.01310338224801752... |
707.4455 | Phantom cosmologies and fermions | Form invariance transformations can be used for constructing phantom
cosmologies starting with conventional cosmological models. In this work we
reconsider the scalar field case and extend the discussion to fermionic fields,
where the "phantomization" process exhibits a new class of possible accelerated
regimes. As a... | gr-qc | form invariance transformations can be used for constructing phantom cosmologies starting with conventional cosmological models in this work we reconsider the scalar field case and extend the discussion to fermionic fields where the phantomization process exhibits a new class of possible accelerated regimes as an appli... | [['form', 'invariance', 'transformations', 'can', 'be', 'used', 'for', 'constructing', 'phantom', 'cosmologies', 'starting', 'with', 'conventional', 'cosmological', 'models', 'in', 'this', 'work', 'we', 'reconsider', 'the', 'scalar', 'field', 'case', 'and', 'extend', 'the', 'discussion', 'to', 'fermionic', 'fields', 'w... | [-0.12683847385259078, 0.1442337795100944, -0.08520426503050008, 0.07204530685303975, -0.12033783653584708, -0.17018249419301615, -0.03213396127934435, 0.32011627103202045, -0.23975142303554872, -0.27031964738853276, 0.05885329476898603, -0.20789118955976196, -0.1098418450315616, 0.17210488723191833, -0.005494427817341... |
707.4456 | The Poincar\'e Recurrence Problem of Inviscid Incompressible Fluids | Nadirashvili presented a beautiful example showing that the Poincar\'e
recurrence does not occur near a particular solution to the 2D Euler equation
of inviscid incompressible fluids. Unfortunately, Nadirashvili's setup of the
phase space is not appropriate, and details of the proof are missing. This note
fixes that.... | math.AP math-ph math.DS math.MP physics.flu-dyn | nadirashvili presented a beautiful example showing that the poincare recurrence does not occur near a particular solution to the 2d euler equation of inviscid incompressible fluids unfortunately nadirashvilis setup of the phase space is not appropriate and details of the proof are missing this note fixes that | [['nadirashvili', 'presented', 'a', 'beautiful', 'example', 'showing', 'that', 'the', 'poincare', 'recurrence', 'does', 'not', 'occur', 'near', 'a', 'particular', 'solution', 'to', 'the', '2d', 'euler', 'equation', 'of', 'inviscid', 'incompressible', 'fluids', 'unfortunately', 'nadirashvilis', 'setup', 'of', 'the', 'ph... | [-0.20068013483777325, 0.07711806813096429, -0.15069177306871465, 0.09407040524355909, -0.12444216476634462, -0.18094429891293948, -0.028659884362144672, 0.2580748274922371, -0.2365724705952279, -0.24677510052285295, 0.14980273436200112, -0.23165694601893266, -0.19779680716864606, 0.18141023933570435, -0.11277377880871... |
707.4457 | Long-time stable HTSC DC-SQUID gradiometers with silicon dioxide
passivation for measurements with superconducting flux transformers | In applications for high-Tc superconducting DC-SQUIDs such as biomagnetism,
nondestructive evaluation and the relaxation of magnetic nanoparticles, it is
important to maintain reliable sensor performance over an extended time period.
We designed and produced DC-SQUID gradiometers based on YBCO thin films which
are in... | cond-mat.supr-con | in applications for hightc superconducting dcsquids such as biomagnetism nondestructive evaluation and the relaxation of magnetic nanoparticles it is important to maintain reliable sensor performance over an extended time period we designed and produced dcsquid gradiometers based on ybco thin films which are inductivel... | [['in', 'applications', 'for', 'hightc', 'superconducting', 'dcsquids', 'such', 'as', 'biomagnetism', 'nondestructive', 'evaluation', 'and', 'the', 'relaxation', 'of', 'magnetic', 'nanoparticles', 'it', 'is', 'important', 'to', 'maintain', 'reliable', 'sensor', 'performance', 'over', 'an', 'extended', 'time', 'period',... | [-0.13704554466808905, 0.1636790254838075, 0.01702326619646178, -0.026340592912480282, -0.0009462847140084648, -0.15880866170679248, 0.054717112110002235, 0.4659596002432254, -0.19036321468217848, -0.31460337724782667, 0.07784239332771527, -0.2889197044039391, -0.07467392243045154, 0.24895230595991835, -0.0727437524895... |
707.4458 | A Recurrence Theorem on the Solutions to the 2D Euler Equation | In this article, I will prove a recurrence theorem which says that any
$H^s(\mathbb{T}^2)$ (s>2) solution to the 2D Euler equation returns repeatedly
to an arbitrarily small $H^0(\mathbb{T}^2)$ neighborhood.
| math.AP math-ph math.DS math.MP physics.flu-dyn | in this article i will prove a recurrence theorem which says that any hsmathbbt2 s2 solution to the 2d euler equation returns repeatedly to an arbitrarily small h0mathbbt2 neighborhood | [['in', 'this', 'article', 'i', 'will', 'prove', 'a', 'recurrence', 'theorem', 'which', 'says', 'that', 'any', 'hsmathbbt2', 's2', 'solution', 'to', 'the', '2d', 'euler', 'equation', 'returns', 'repeatedly', 'to', 'an', 'arbitrarily', 'small', 'h0mathbbt2', 'neighborhood']] | [-0.19798102609261317, 0.04255074951247985, -0.14533736057476038, 0.08612518355302098, -0.07418547211973756, -0.17824186396750588, 0.009168499822003974, 0.25066970716472026, -0.35416909217558523, -0.19637425845980438, 0.09571138549923759, -0.2908196723071375, -0.16089937949760091, 0.18127181622441169, -0.15915314910321... |
707.4459 | Segment Description of Turbulence | We propose a segment description for turbulent solutions to evolution
equations in an effort to develop an effective description rather than the
classical Reynolds average. The new description has connections with symbolic
dynamics and shadowing technique. The challenge of future study is how to
effectively implement... | math.AP math-ph math.DS math.MP physics.flu-dyn | we propose a segment description for turbulent solutions to evolution equations in an effort to develop an effective description rather than the classical reynolds average the new description has connections with symbolic dynamics and shadowing technique the challenge of future study is how to effectively implement the... | [['we', 'propose', 'a', 'segment', 'description', 'for', 'turbulent', 'solutions', 'to', 'evolution', 'equations', 'in', 'an', 'effort', 'to', 'develop', 'an', 'effective', 'description', 'rather', 'than', 'the', 'classical', 'reynolds', 'average', 'the', 'new', 'description', 'has', 'connections', 'with', 'symbolic', ... | [-0.11676306254705604, 0.08084852817261648, -0.1549918040709228, 0.09231136763249809, -0.0964617628452121, -0.09578659544147704, -0.022694727101800392, 0.3284308448129771, -0.2650900834943263, -0.3210291037316985, 0.06287118184323214, -0.2402074477274199, -0.17596470534193273, 0.18260566396068553, -0.056931594196630984... |
707.446 | A combinatorial basis for the free Lie algebra of the labelled rooted
trees | The pre-Lie operad can be realized as a space T of labelled rooted trees. A
result of F. Chapoton shows that the pre-Lie operad is a free twisted Lie
algebra. That is, the S-module T is obtained as the plethysm of the S-module
Lie with an S-module F. In the context of species, we construct an explicit
basis of F. Thi... | math.RA math.CO | the prelie operad can be realized as a space t of labelled rooted trees a result of f chapoton shows that the prelie operad is a free twisted lie algebra that is the smodule t is obtained as the plethysm of the smodule lie with an smodule f in the context of species we construct an explicit basis of f this allows us to... | [['the', 'prelie', 'operad', 'can', 'be', 'realized', 'as', 'a', 'space', 't', 'of', 'labelled', 'rooted', 'trees', 'a', 'result', 'of', 'f', 'chapoton', 'shows', 'that', 'the', 'prelie', 'operad', 'is', 'a', 'free', 'twisted', 'lie', 'algebra', 'that', 'is', 'the', 'smodule', 't', 'is', 'obtained', 'as', 'the', 'pleth... | [-0.19989812193082623, 0.07570824895630947, -0.09810099084704613, 0.05127817360171525, -0.18614398529020587, -0.100117481214235, -0.00816569655997616, 0.36837222602929964, -0.40414264892343055, -0.2260246228510409, 0.0523385315639061, -0.19130179026766467, -0.166770858983143, 0.19992948787056664, -0.14913009277680953, ... |
707.4461 | Shubnikov-de Haas oscillations in YBa_2Cu_4O_8 | We report the observation of Shubnikov-de Haas oscillations in the underdoped
cuprate superconductor YBa$_2$Cu$_4$O$_8$ (Y124). For field aligned along the
c-axis, the frequency of the oscillations is $660\pm 30$ T, which corresponds
to $\sim 2.4$ % of the total area of the first Brillouin zone. The effective
mass of... | cond-mat.supr-con cond-mat.str-el | we report the observation of shubnikovde haas oscillations in the underdoped cuprate superconductor yba_2cu_4o_8 y124 for field aligned along the caxis the frequency of the oscillations is 660pm 30 t which corresponds to sim 24 of the total area of the first brillouin zone the effective mass of the quasiparticles on th... | [['we', 'report', 'the', 'observation', 'of', 'shubnikovde', 'haas', 'oscillations', 'in', 'the', 'underdoped', 'cuprate', 'superconductor', 'yba_2cu_4o_8', 'y124', 'for', 'field', 'aligned', 'along', 'the', 'caxis', 'the', 'frequency', 'of', 'the', 'oscillations', 'is', '660pm', '30', 't', 'which', 'corresponds', 'to'... | [-0.20260360356451584, 0.2379669041936325, -0.01848091884367481, 0.05611016979037995, -0.044166870049334, -0.08356571207292565, 0.09964764600290972, 0.3543006971932384, -0.19651479276382372, -0.29958205848556607, 0.007515060575483288, -0.3796209972821364, -0.08725532534054849, 0.25451015312999425, -0.009896348889412343... |
707.4462 | Gamma Air Watch (GAW): the electronics and trigger concept | GAW proposes a new approach for the detection and measurement of the
Cherenkov light produced by GeV/TeV gamma rays traversing the Earth atmosphere
which imposes specific requirements on the electronics design. The focal
surface of the GAW telescope consists of a matrix of multi-anode
photomultipliers. The large numb... | astro-ph | gaw proposes a new approach for the detection and measurement of the cherenkov light produced by gevtev gamma rays traversing the earth atmosphere which imposes specific requirements on the electronics design the focal surface of the gaw telescope consists of a matrix of multianode photomultipliers the large number of ... | [['gaw', 'proposes', 'a', 'new', 'approach', 'for', 'the', 'detection', 'and', 'measurement', 'of', 'the', 'cherenkov', 'light', 'produced', 'by', 'gevtev', 'gamma', 'rays', 'traversing', 'the', 'earth', 'atmosphere', 'which', 'imposes', 'specific', 'requirements', 'on', 'the', 'electronics', 'design', 'the', 'focal', ... | [-0.12024772519979512, 0.14927595570537078, -0.033165540305939926, 0.011005192722024566, -0.07764866247378063, -0.12454177522749611, 0.044382468957425744, 0.3669090663534448, -0.22015033499478842, -0.38890503319262554, 0.10205749626497201, -0.2924798386510123, -0.08235732845350867, 0.22934956721058397, -0.1016911865945... |
707.4463 | 3D Reconstruction of Extensive Air Showers from Fluorescence Data | A new method to reconstruct the 3-dimensional structure of extensive air
showers, seen by fluorescence detectors, is proposed. The observation of the
shower is done in 2-dimensional pixels, for consecutive time bins. Time
corresponds to a third dimension. Assuming that the cosmic ray shower
propagates as a plane wave... | astro-ph | a new method to reconstruct the 3dimensional structure of extensive air showers seen by fluorescence detectors is proposed the observation of the shower is done in 2dimensional pixels for consecutive time bins time corresponds to a third dimension assuming that the cosmic ray shower propagates as a plane wave front mov... | [['a', 'new', 'method', 'to', 'reconstruct', 'the', '3dimensional', 'structure', 'of', 'extensive', 'air', 'showers', 'seen', 'by', 'fluorescence', 'detectors', 'is', 'proposed', 'the', 'observation', 'of', 'the', 'shower', 'is', 'done', 'in', '2dimensional', 'pixels', 'for', 'consecutive', 'time', 'bins', 'time', 'cor... | [-0.09025691880335107, 0.13438610701493067, -0.08950212251927171, 0.05387819671733795, -0.03548780785299333, -0.04109253081023917, -0.039216700280689167, 0.4269292991524352, -0.25269723423105434, -0.3215830429786242, 0.05850867639712401, -0.28160291372571244, -0.07035489439180023, 0.17902713798378644, -0.02550736216730... |
707.4464 | pi/K -> e nu branching ratios to O(e^2 p^4) in Chiral Perturbation
Theory | We calculate the ratios R_{e/mu}^{(P)} = Gamma(P -> e nu)/Gamma (P -> mu nu)
(P=pi,K) in Chiral Perturbation Theory to order e^2 p^4. We complement the one-
and two-loop effective theory results with a matching calculation of the local
counterterm, performed within the large-$N_C$ expansion. We find
R_{e/mu}^{(\pi)} ... | hep-ph | we calculate the ratios r_emup gammap e nugamma p mu nu ppik in chiral perturbation theory to order e2 p4 we complement the one and twoloop effective theory results with a matching calculation of the local counterterm performed within the largen_c expansion we find r_emupi 12352 pm 00001104 and r_emuk 2477 pm 0001105 w... | [['we', 'calculate', 'the', 'ratios', 'r_emup', 'gammap', 'e', 'nugamma', 'p', 'mu', 'nu', 'ppik', 'in', 'chiral', 'perturbation', 'theory', 'to', 'order', 'e2', 'p4', 'we', 'complement', 'the', 'one', 'and', 'twoloop', 'effective', 'theory', 'results', 'with', 'a', 'matching', 'calculation', 'of', 'the', 'local', 'cou... | [-0.10751935994379053, 0.1466352613374161, -0.09324361457793902, 0.0760591324696389, -0.054110662010946095, -0.1150980411330238, 0.08842359106795182, 0.2826094313059002, -0.19814382687819979, -0.30582808110361487, 0.017820332112023607, -0.34481302241329104, -0.07049259531105725, 0.12160788334753866, 0.03865074684906106... |
707.4465 | Isoperiodic classical systems and their quantum counterparts | One-dimensional isoperiodic classical systems have been first analyzed by
Abel. Abel's characterization can be extended for singular potentials and
potentials which are not defined on the whole real line. The standard shear
equivalence of isoperiodic potentials can also be extended by using reflection
and inversion t... | hep-th | onedimensional isoperiodic classical systems have been first analyzed by abel abels characterization can be extended for singular potentials and potentials which are not defined on the whole real line the standard shear equivalence of isoperiodic potentials can also be extended by using reflection and inversion transfo... | [['onedimensional', 'isoperiodic', 'classical', 'systems', 'have', 'been', 'first', 'analyzed', 'by', 'abel', 'abels', 'characterization', 'can', 'be', 'extended', 'for', 'singular', 'potentials', 'and', 'potentials', 'which', 'are', 'not', 'defined', 'on', 'the', 'whole', 'real', 'line', 'the', 'standard', 'shear', 'e... | [-0.1744879313079374, 0.12702551474794746, -0.0798346949516729, 0.09199870134554138, -0.031012301347384762, -0.18951625888169343, -0.00011366672115400433, 0.38154524358521613, -0.26722198625627375, -0.24886798774823546, 0.12047836169201348, -0.25313026621422197, -0.18347345614373417, 0.19411927483493596, -0.05690699076... |
707.4466 | Weak Convergence in the Prokhorov Metric of Methods for Stochastic
Differential Equations | We consider the weak convergence of numerical methods for stochastic
differential equations (SDEs). Weak convergence is usually expressed in terms
of the convergence of expected values of test functions of the trajectories.
Here we present an alternative formulation of weak convergence in terms of the
well-known Prok... | math.NA | we consider the weak convergence of numerical methods for stochastic differential equations sdes weak convergence is usually expressed in terms of the convergence of expected values of test functions of the trajectories here we present an alternative formulation of weak convergence in terms of the wellknown prokhorov m... | [['we', 'consider', 'the', 'weak', 'convergence', 'of', 'numerical', 'methods', 'for', 'stochastic', 'differential', 'equations', 'sdes', 'weak', 'convergence', 'is', 'usually', 'expressed', 'in', 'terms', 'of', 'the', 'convergence', 'of', 'expected', 'values', 'of', 'test', 'functions', 'of', 'the', 'trajectories', 'h... | [-0.10303510356141625, 0.009438761338504402, -0.10255254504946171, 0.1110432463332843, -0.013815064014098937, -0.065170352618647, 0.05964085812044829, 0.335075977324592, -0.2863506338740059, -0.22609647306485622, 0.11683053176152693, -0.23853574548870043, -0.1598064057723182, 0.2377248925876349, -0.11930266022461497, 0... |
707.4467 | Gamma/hadron separation in IACTs using 3D EAS variables | A new approach to Gamma/Hadron separation algorithms is proposed. The
differences between Gamma and Hadron showers are notorious in two main aspects.
The first is the wideness of the shower, and the second is the distribution of
the angles of emission of Cherenkov photons in respect to the shower main axis.
Using mor... | astro-ph | a new approach to gammahadron separation algorithms is proposed the differences between gamma and hadron showers are notorious in two main aspects the first is the wideness of the shower and the second is the distribution of the angles of emission of cherenkov photons in respect to the shower main axis using more than ... | [['a', 'new', 'approach', 'to', 'gammahadron', 'separation', 'algorithms', 'is', 'proposed', 'the', 'differences', 'between', 'gamma', 'and', 'hadron', 'showers', 'are', 'notorious', 'in', 'two', 'main', 'aspects', 'the', 'first', 'is', 'the', 'wideness', 'of', 'the', 'shower', 'and', 'the', 'second', 'is', 'the', 'dis... | [-0.08089525708958177, 0.18453053294244823, -0.1207895078755255, 0.10814717543883179, -0.05355942492149299, -0.021919722312212557, -0.09727160426304687, 0.44421860789054934, -0.23262547578992723, -0.3564945426806395, 0.04416787702460549, -0.32402540212850783, -0.04689960198217555, 0.19451222378949198, -0.00647013039104... |
707.4468 | Note Integer Factoring Methods III | The best deterministic unconditionally proven integer factorization
algorithms have exponential running time complexities of O(N^(1/4)) arithmetic
operations, and conditional on the Riemann hypothesis, there is a deterministic
algorithm of exponential running time complexity O(N^(1/5)). This note proposes
a new deter... | math.NT math.GM | the best deterministic unconditionally proven integer factorization algorithms have exponential running time complexities of on14 arithmetic operations and conditional on the riemann hypothesis there is a deterministic algorithm of exponential running time complexity on15 this note proposes a new deterministic integer ... | [['the', 'best', 'deterministic', 'unconditionally', 'proven', 'integer', 'factorization', 'algorithms', 'have', 'exponential', 'running', 'time', 'complexities', 'of', 'on14', 'arithmetic', 'operations', 'and', 'conditional', 'on', 'the', 'riemann', 'hypothesis', 'there', 'is', 'a', 'deterministic', 'algorithm', 'of',... | [-0.2064772609155625, 0.09784940861060352, -0.12086158461699431, 0.0874152782820271, -0.025926490893735634, -0.2687098862158812, 0.07500006624832167, 0.36274436399848625, -0.30040992550890555, -0.28767792831852357, 0.08246027469629719, -0.19558327718087556, -0.13118122293433937, 0.1647530542130963, -0.03217086365277117... |
707.4469 | Large deviations for occupation times of Markov processes with
$L_{\mathbf{2}}$ semigroups | Our aim is to unify and extend the large deviation upper and lower bounds for
the occupation times of a Markov process with $L_2$ semigroups under minimal
conditions on the state space and the process trajectories; for example, no
strong Markov property is needed. The methods used here apply in both
continuous and di... | math.PR | our aim is to unify and extend the large deviation upper and lower bounds for the occupation times of a markov process with l_2 semigroups under minimal conditions on the state space and the process trajectories for example no strong markov property is needed the methods used here apply in both continuous and discrete ... | [['our', 'aim', 'is', 'to', 'unify', 'and', 'extend', 'the', 'large', 'deviation', 'upper', 'and', 'lower', 'bounds', 'for', 'the', 'occupation', 'times', 'of', 'a', 'markov', 'process', 'with', 'l_2', 'semigroups', 'under', 'minimal', 'conditions', 'on', 'the', 'state', 'space', 'and', 'the', 'process', 'trajectories'... | [-0.04764467042488312, 0.12175228017648417, -0.09956556680013559, 0.13485528289090457, -0.0727638809780945, -0.10013010134432643, 0.0954865813671079, 0.398798391461328, -0.268174991233363, -0.25658936180462616, 0.17663594148637327, -0.19415384198405913, -0.09786075513277735, 0.23479111317456478, -0.09738665680024064, 0... |
707.447 | Geometric Computational Electrodynamics with Variational Integrators and
Discrete Differential Forms | In this paper, we develop a structure-preserving discretization of the
Lagrangian framework for electromagnetism, combining techniques from
variational integrators and discrete differential forms. This leads to a
general family of variational, multisymplectic numerical methods for solving
Maxwell's equations that aut... | math.NA physics.comp-ph | in this paper we develop a structurepreserving discretization of the lagrangian framework for electromagnetism combining techniques from variational integrators and discrete differential forms this leads to a general family of variational multisymplectic numerical methods for solving maxwells equations that automatical... | [['in', 'this', 'paper', 'we', 'develop', 'a', 'structurepreserving', 'discretization', 'of', 'the', 'lagrangian', 'framework', 'for', 'electromagnetism', 'combining', 'techniques', 'from', 'variational', 'integrators', 'and', 'discrete', 'differential', 'forms', 'this', 'leads', 'to', 'a', 'general', 'family', 'of', '... | [-0.09922905380210097, 0.03243630390286192, -0.11583360135530366, 0.05985621723563057, -0.12841890359118102, -0.14417613140695834, -0.004372018969612803, 0.3832316007490026, -0.2851248363986671, -0.3105271537252826, 0.09512031421981712, -0.18533388598084968, -0.18370785652398366, 0.20740301565909608, -0.089604294320996... |
707.4471 | Extended Quintessence with non-minimally coupled phantom scalar field | We investigate evolutional paths of an extended quintessence with a
non-minimally coupled phantom scalar field $\psi$ to the Ricci curvature. The
dynamical system methods are used to investigate typical regimes of dynamics at
the late time. We demonstrate that there are two generic types of evolutional
scenarios whic... | hep-th astro-ph | we investigate evolutional paths of an extended quintessence with a nonminimally coupled phantom scalar field psi to the ricci curvature the dynamical system methods are used to investigate typical regimes of dynamics at the late time we demonstrate that there are two generic types of evolutional scenarios which approa... | [['we', 'investigate', 'evolutional', 'paths', 'of', 'an', 'extended', 'quintessence', 'with', 'a', 'nonminimally', 'coupled', 'phantom', 'scalar', 'field', 'psi', 'to', 'the', 'ricci', 'curvature', 'the', 'dynamical', 'system', 'methods', 'are', 'used', 'to', 'investigate', 'typical', 'regimes', 'of', 'dynamics', 'at'... | [-0.19916671156563392, 0.11738354281231002, -0.1146876170920829, 0.0626779569299995, -0.0597105212591946, -0.17388531936901724, 0.010378024398556186, 0.30642415286803787, -0.25636585095351694, -0.25077405237037725, 0.06741325834423839, -0.24195746216226857, -0.152632370921595, 0.1645277779069588, 0.010248671535101502, ... |
707.4472 | Exact marginality in open string field theory: a general framework | We construct analytic solutions of open bosonic string field theory for any
exactly marginal deformation in any boundary conformal field theory when
properly renormalized operator products of the marginal operator are given. We
explicitly provide such renormalized operator products for a class of marginal
deformation... | hep-th | we construct analytic solutions of open bosonic string field theory for any exactly marginal deformation in any boundary conformal field theory when properly renormalized operator products of the marginal operator are given we explicitly provide such renormalized operator products for a class of marginal deformations w... | [['we', 'construct', 'analytic', 'solutions', 'of', 'open', 'bosonic', 'string', 'field', 'theory', 'for', 'any', 'exactly', 'marginal', 'deformation', 'in', 'any', 'boundary', 'conformal', 'field', 'theory', 'when', 'properly', 'renormalized', 'operator', 'products', 'of', 'the', 'marginal', 'operator', 'are', 'given'... | [-0.1360517511760494, 0.1545676641950482, -0.0733299138193164, 0.10864965134489357, -0.10802759651332758, -0.14195199827208443, -0.03426035843383437, 0.35649488720678746, -0.2084778149829323, -0.17838120794175824, 0.08288040125910613, -0.2747144424321508, -0.1575526223426923, 0.11355007124042377, -0.06530121654005987, ... |
707.4473 | Stellar SEDs from 0.3-2.5 Microns: Tracing the Stellar Locus and
Searching for Color Outliers in SDSS and 2MASS | The Sloan Digital Sky Survey (SDSS) and Two Micron All Sky Survey (2MASS) are
rich resources for studying stellar astrophysics and the structure and
formation history of the Galaxy. As new surveys and instruments adopt similar
filter sets, it is increasingly important to understand the properties of the
ugrizJHKs ste... | astro-ph | the sloan digital sky survey sdss and two micron all sky survey 2mass are rich resources for studying stellar astrophysics and the structure and formation history of the galaxy as new surveys and instruments adopt similar filter sets it is increasingly important to understand the properties of the ugrizjhks stellar loc... | [['the', 'sloan', 'digital', 'sky', 'survey', 'sdss', 'and', 'two', 'micron', 'all', 'sky', 'survey', '2mass', 'are', 'rich', 'resources', 'for', 'studying', 'stellar', 'astrophysics', 'and', 'the', 'structure', 'and', 'formation', 'history', 'of', 'the', 'galaxy', 'as', 'new', 'surveys', 'and', 'instruments', 'adopt',... | [-0.026342201802489237, 0.036673614492107896, -0.10940607290146598, 0.12582223873580325, -0.14011646970260805, -0.07918185601931113, 0.09158210389432497, 0.438427025660263, -0.17828057638047645, -0.38435306962791776, 0.07475838267376222, -0.3119252168758334, -0.07713550148251028, 0.2035887242484879, -0.1097387614649693... |
707.4474 | Bulk-edge coupling in the non-abelian $\nu=5/2$ quantum Hall
interferometer | Recent schemes for experimentally probing non-abelian statistics in the
quantum Hall effect are based on geometries where current-carrying
quasiparticles flow along edges that encircle bulk quasiparticles, which are
localized. Here we consider one such scheme, the Fabry-Perot interferometer,
and analyze how its inter... | cond-mat.mes-hall | recent schemes for experimentally probing nonabelian statistics in the quantum hall effect are based on geometries where currentcarrying quasiparticles flow along edges that encircle bulk quasiparticles which are localized here we consider one such scheme the fabryperot interferometer and analyze how its interference p... | [['recent', 'schemes', 'for', 'experimentally', 'probing', 'nonabelian', 'statistics', 'in', 'the', 'quantum', 'hall', 'effect', 'are', 'based', 'on', 'geometries', 'where', 'currentcarrying', 'quasiparticles', 'flow', 'along', 'edges', 'that', 'encircle', 'bulk', 'quasiparticles', 'which', 'are', 'localized', 'here', ... | [-0.22453437732051937, 0.2713961809953695, -0.06135113516281689, 0.04354721159544042, -0.043017132543227685, -0.2132211981581584, 0.07516383880158506, 0.3752440033700838, -0.25063901041103626, -0.27165868783229463, -0.01343436068129195, -0.3146932460995133, -0.15631086704000752, 0.1263247761294566, 0.02114124345262685,... |
707.4475 | Current-voltage characteristics of semiconductor/ferromagnet junctions
in the spin blockade regime | It was recently predicted [Phys. Rev. B 75, 193301 (2007)] that spin blockade
may develop at nonmagnetic semiconductor/perfect ferromagnet junctions when the
electron flow is directed from the semiconductor into the ferromagnet. Here we
consider current-voltage characteristics of such junctions. By taking into
accoun... | cond-mat.mes-hall | it was recently predicted phys rev b 75 193301 2007 that spin blockade may develop at nonmagnetic semiconductorperfect ferromagnet junctions when the electron flow is directed from the semiconductor into the ferromagnet here we consider currentvoltage characteristics of such junctions by taking into account the contact... | [['it', 'was', 'recently', 'predicted', 'phys', 'rev', 'b', '75', '193301', '2007', 'that', 'spin', 'blockade', 'may', 'develop', 'at', 'nonmagnetic', 'semiconductorperfect', 'ferromagnet', 'junctions', 'when', 'the', 'electron', 'flow', 'is', 'directed', 'from', 'the', 'semiconductor', 'into', 'the', 'ferromagnet', 'h... | [-0.1644074935224149, 0.16015817341092345, -0.02147219908218105, -0.031336565752961225, -0.03392185280462364, -0.1686013528182135, 0.0785081131299111, 0.34604654580886873, -0.23020726449594095, -0.2957937340100913, -0.01709352775972772, -0.29867165859837036, -0.12409920838068832, 0.21378266912969676, 9.060605404922715e... |
707.4476 | Entanglement in neutrino oscillations | Flavor oscillations in elementary particle physics are related to multi-mode
entanglement of single-particle states. We show that mode entanglement can be
expressed in terms of flavor transition probabilities, and therefore that
single-particle entangled states acquire a precise operational characterization
in the co... | hep-ph astro-ph hep-th math-ph math.MP quant-ph | flavor oscillations in elementary particle physics are related to multimode entanglement of singleparticle states we show that mode entanglement can be expressed in terms of flavor transition probabilities and therefore that singleparticle entangled states acquire a precise operational characterization in the context o... | [['flavor', 'oscillations', 'in', 'elementary', 'particle', 'physics', 'are', 'related', 'to', 'multimode', 'entanglement', 'of', 'singleparticle', 'states', 'we', 'show', 'that', 'mode', 'entanglement', 'can', 'be', 'expressed', 'in', 'terms', 'of', 'flavor', 'transition', 'probabilities', 'and', 'therefore', 'that', ... | [-0.13345943039921285, 0.32438797812857145, -0.052352994805443344, 0.16558319387991946, 0.01929576843718274, -0.2013107075623271, 0.08037405220912425, 0.3128491605942448, -0.21762219273174802, -0.2650154542384876, 0.01304643789815061, -0.281085289958692, -0.06305616693107705, 0.12990115164063387, 0.0025777628524573863,... |
707.4477 | Halo Star Streams in the Solar Neighborhood | We have assembled a sample of halo stars in the solar neighborhood to look
for halo substructure in velocity and angular momentum space. Our sample
includes red giants, RR Lyrae, and red horizontal branch stars within 2.5 kpc
of the Sun with [Fe/H] less than -1.0. It was chosen to include stars with
accurate distance... | astro-ph | we have assembled a sample of halo stars in the solar neighborhood to look for halo substructure in velocity and angular momentum space our sample includes red giants rr lyrae and red horizontal branch stars within 25 kpc of the sun with feh less than 10 it was chosen to include stars with accurate distances space velo... | [['we', 'have', 'assembled', 'a', 'sample', 'of', 'halo', 'stars', 'in', 'the', 'solar', 'neighborhood', 'to', 'look', 'for', 'halo', 'substructure', 'in', 'velocity', 'and', 'angular', 'momentum', 'space', 'our', 'sample', 'includes', 'red', 'giants', 'rr', 'lyrae', 'and', 'red', 'horizontal', 'branch', 'stars', 'with... | [-0.06826021966280864, 0.11128244330350043, -0.11072334165212265, 0.100527008859927, -0.13766591123117725, -0.021448459490536118, 0.042921993685584296, 0.42169585967048645, -0.2005266225906709, -0.3749548146412183, 0.020301249422571613, -0.2958234402799261, -0.03656206343266573, 0.18310659709259386, -0.0848789514899063... |
707.4478 | GRB Energetics in the Swift Era | We examine the rest frame energetics of 76 gamma-ray bursts (GRBs) with known
redshift that were detected by the Swift spacecraft and monitored by the
satellite's X-ray Telescope (XRT). Using the bolometric fluence values
estimated in Butler et al. 2007b and the last XRT observation for each event,
we set a lower lim... | astro-ph | we examine the rest frame energetics of 76 gammaray bursts grbs with known redshift that were detected by the swift spacecraft and monitored by the satellites xray telescope xrt using the bolometric fluence values estimated in butler et al 2007b and the last xrt observation for each event we set a lower limit the their... | [['we', 'examine', 'the', 'rest', 'frame', 'energetics', 'of', '76', 'gammaray', 'bursts', 'grbs', 'with', 'known', 'redshift', 'that', 'were', 'detected', 'by', 'the', 'swift', 'spacecraft', 'and', 'monitored', 'by', 'the', 'satellites', 'xray', 'telescope', 'xrt', 'using', 'the', 'bolometric', 'fluence', 'values', 'e... | [-0.042260298458345724, 0.1653481399630169, -0.08697466238000369, 0.17600095087597284, -0.11122954850040567, -0.12281934497021961, 0.07786103456815266, 0.458005473630157, -0.17125439910759108, -0.3771944589440382, 0.08100526195844662, -0.31486794568926973, 0.011796012480558334, 0.25353654035793355, -0.03652682991164243... |
707.4479 | Excitation mechanisms in newly discovered H2-bearing Damped Lyman-alpha
clouds: systems with low molecular fractions | We probe the physical conditions in high-redshift damped Ly-alpha systems
using the observed molecular fraction and the rotational excitation of
molecular hydrogen. We report two new detections of H2 at z = 2.402 and 1.989
toward, respectively, HE 0027-1836 and HE 2318-1107. We also present a detailed
analysis of our... | astro-ph | we probe the physical conditions in highredshift damped lyalpha systems using the observed molecular fraction and the rotational excitation of molecular hydrogen we report two new detections of h2 at z 2402 and 1989 toward respectively he 00271836 and he 23181107 we also present a detailed analysis of our recent h2 det... | [['we', 'probe', 'the', 'physical', 'conditions', 'in', 'highredshift', 'damped', 'lyalpha', 'systems', 'using', 'the', 'observed', 'molecular', 'fraction', 'and', 'the', 'rotational', 'excitation', 'of', 'molecular', 'hydrogen', 'we', 'report', 'two', 'new', 'detections', 'of', 'h2', 'at', 'z', '2402', 'and', '1989', ... | [-0.10045347201253207, 0.14894089572135272, 0.016902102737731184, 0.03344894116571595, 0.0033494298804725986, -0.14340417667153815, 0.05614988267097942, 0.40357659841538407, -0.206001032875065, -0.37185122124174086, 0.01909594480102328, -0.2800906657867017, -0.006130915818090443, 0.1404556369607235, 0.03600401693438471... |
707.448 | A simple superluminal but not physical motion | We discuss a superluminal unphysical motion which, we believe, has a high
pedagogical potential. It highlights the physics behind the concept of
simultaneity in special relativity and illustrates the non-physical character
of superluminal speeds offering a rewarding exercise in handling the Minkowski
space-time diagr... | physics.gen-ph | we discuss a superluminal unphysical motion which we believe has a high pedagogical potential it highlights the physics behind the concept of simultaneity in special relativity and illustrates the nonphysical character of superluminal speeds offering a rewarding exercise in handling the minkowski spacetime diagram | [['we', 'discuss', 'a', 'superluminal', 'unphysical', 'motion', 'which', 'we', 'believe', 'has', 'a', 'high', 'pedagogical', 'potential', 'it', 'highlights', 'the', 'physics', 'behind', 'the', 'concept', 'of', 'simultaneity', 'in', 'special', 'relativity', 'and', 'illustrates', 'the', 'nonphysical', 'character', 'of', ... | [-0.18874885776842182, 0.13150467441036282, -0.17126945867626506, 0.140172989689745, -0.21700233619511974, -0.1837905905823308, 0.05104208217876889, 0.33816134462937375, -0.21274592960253358, -0.2554822632704269, 0.0024442484824579547, -0.19652559454764493, -0.17216901197521525, 0.19813491945916956, -0.1653891689440405... |
707.4481 | Antitruncated Stellar Disks via Minor Mergers | We use hydrodynamic simulations of minor mergers of galaxies to investigate
the nature of surface brightness excesses at large radii observed in some
spiral galaxies: antitruncated stellar disks. We find that this process can
produce the antitruncation via two competing effects: (1) merger-driven gas
inflows that con... | astro-ph | we use hydrodynamic simulations of minor mergers of galaxies to investigate the nature of surface brightness excesses at large radii observed in some spiral galaxies antitruncated stellar disks we find that this process can produce the antitruncation via two competing effects 1 mergerdriven gas inflows that concentrate... | [['we', 'use', 'hydrodynamic', 'simulations', 'of', 'minor', 'mergers', 'of', 'galaxies', 'to', 'investigate', 'the', 'nature', 'of', 'surface', 'brightness', 'excesses', 'at', 'large', 'radii', 'observed', 'in', 'some', 'spiral', 'galaxies', 'antitruncated', 'stellar', 'disks', 'we', 'find', 'that', 'this', 'process',... | [-0.1104787239139187, 0.1325851630563254, -0.09169954253398133, 0.1249329820803302, -0.06207646506419718, -0.04567630456810529, -0.013458635251744082, 0.399763665599561, -0.18855599792175706, -0.33631610490956765, 0.01692614662257842, -0.2606163054779672, -0.043696619714016484, 0.15508956235252172, -0.03517587651112502... |
707.4482 | Wide-field mid-infrared and millimetre imaging of the high-redshift
radio galaxy, 4C41.17 | We present deep 350- and 1200-micron imaging of the region around 4C41.17 --
one of the most distant (z = 3.792) and luminous known radio galaxies --
obtained with the Submillimeter High Angular Resolution Camera (SHARC-II) and
the Max Planck Millimeter Bolometer Array (MAMBO). The radio galaxy is robustly
detected a... | astro-ph | we present deep 350 and 1200micron imaging of the region around 4c4117 one of the most distant z 3792 and luminous known radio galaxies obtained with the submillimeter high angular resolution camera sharcii and the max planck millimeter bolometer array mambo the radio galaxy is robustly detected at 350 and 1200micron a... | [['we', 'present', 'deep', '350', 'and', '1200micron', 'imaging', 'of', 'the', 'region', 'around', '4c4117', 'one', 'of', 'the', 'most', 'distant', 'z', '3792', 'and', 'luminous', 'known', 'radio', 'galaxies', 'obtained', 'with', 'the', 'submillimeter', 'high', 'angular', 'resolution', 'camera', 'sharcii', 'and', 'the'... | [-0.047823408373038875, 0.0756803648618833, -0.03278448313897984, 0.07543709050779315, -0.0932625179449943, -0.08893576415086335, 0.05168242616451938, 0.478720078475096, -0.11375783455007794, -0.37782304358075963, 0.09396252571689812, -0.3495421077954498, 0.007655295597558672, 0.19306144913604262, 0.04488927297320598, ... |
707.4483 | Quantum interference terms in nonmesonic weak decay of
$\Lambda$-hypernuclei within a RPA formalism | Single and double coincidence nucleon spectra in the $\Lambda$-hypernuclei
weak decay are evaluated and discussed using a microscopic formalism. Nuclear
matter is employed together with the local density approximation which allows
us to analyze the $^{12}_{\Lambda}C$ hypernucleus non-mesonic weak decay. Final
state i... | nucl-th | single and double coincidence nucleon spectra in the lambdahypernuclei weak decay are evaluated and discussed using a microscopic formalism nuclear matter is employed together with the local density approximation which allows us to analyze the 12_lambdac hypernucleus nonmesonic weak decay final state interactions fsi a... | [['single', 'and', 'double', 'coincidence', 'nucleon', 'spectra', 'in', 'the', 'lambdahypernuclei', 'weak', 'decay', 'are', 'evaluated', 'and', 'discussed', 'using', 'a', 'microscopic', 'formalism', 'nuclear', 'matter', 'is', 'employed', 'together', 'with', 'the', 'local', 'density', 'approximation', 'which', 'allows',... | [-0.10056663837769583, 0.13543157711432413, -0.08171769363010147, 0.14151686256960164, -0.03740523064418043, -0.10246054234582631, 0.021249982741147536, 0.34070405131205916, -0.24283847202621828, -0.2609663561907137, -0.03188341414360544, -0.3141369069673037, -0.0776967934248571, 0.09010766836247225, 0.0717836563427258... |
707.4484 | HST and Spitzer imaging of red and blue galaxies at z~2.5: A correlation
between size and star formation activity from compact quiescent galaxies to
extended star forming galaxies | We present HST NICMOS+ACS and Spitzer IRAC+MIPS observations of 41 galaxies
at 2<z<3.5 in the FIRES MS1054 field with red and blue rest-frame optical
colors. About half of the galaxies are very compact (effective radii r_e < 1
kpc) at rest-frame optical wavelengths, the others are extended (1< r_e < 10
kpc). For refe... | astro-ph | we present hst nicmosacs and spitzer iracmips observations of 41 galaxies at 2z35 in the fires ms1054 field with red and blue restframe optical colors about half of the galaxies are very compact effective radii r_e 1 kpc at restframe optical wavelengths the others are extended 1 r_e 10 kpc for reference 1 kpc correspon... | [['we', 'present', 'hst', 'nicmosacs', 'and', 'spitzer', 'iracmips', 'observations', 'of', '41', 'galaxies', 'at', '2z35', 'in', 'the', 'fires', 'ms1054', 'field', 'with', 'red', 'and', 'blue', 'restframe', 'optical', 'colors', 'about', 'half', 'of', 'the', 'galaxies', 'are', 'very', 'compact', 'effective', 'radii', 'r... | [-0.012734075848773467, 0.13967443396444473, -0.07680722951180244, 0.1293692022455914, -0.08577867436008446, -0.05287939754100434, 0.03748050468934667, 0.5096701096199387, -0.07626166478813157, -0.3632190869585405, 0.023874458203203483, -0.29758252959945175, 0.03625564488883139, 0.16297319117754253, -0.0431796644182785... |
707.4485 | Entanglement sudden death in qubit-qutrit systems | We demonstrate the existence of entanglement sudden death (ESD), the complete
loss of entanglement in finite time, in qubit-qutrit systems. In particular,
ESD is shown to occur in such systems initially prepared in a one-parameter
class of entangled mixed states and then subjected to local dephasing noise.
Together w... | quant-ph | we demonstrate the existence of entanglement sudden death esd the complete loss of entanglement in finite time in qubitqutrit systems in particular esd is shown to occur in such systems initially prepared in a oneparameter class of entangled mixed states and then subjected to local dephasing noise together with previou... | [['we', 'demonstrate', 'the', 'existence', 'of', 'entanglement', 'sudden', 'death', 'esd', 'the', 'complete', 'loss', 'of', 'entanglement', 'in', 'finite', 'time', 'in', 'qubitqutrit', 'systems', 'in', 'particular', 'esd', 'is', 'shown', 'to', 'occur', 'in', 'such', 'systems', 'initially', 'prepared', 'in', 'a', 'onepa... | [-0.17209946802177, 0.22583346423925832, -0.08142444941702044, 0.061706420140002265, 0.13680637246315283, -0.20801470500141891, 0.02693163803037764, 0.3679557383399118, -0.2005796808834103, -0.19797449342017484, 0.0708832654292399, -0.2639903434557544, -0.13056253505320373, 0.18432192619762977, -0.11270239763491025, 0.... |
707.4486 | A signed analog of Euler's reduction formula for the double zeta
function | The double zeta function is a function of two arguments defined by a double
Dirichlet series, and was first studied by Euler in response to a letter from
Goldbach in 1742. By calculating many examples, Euler inferred a closed form
evaluation of the double zeta function in terms of values of the Riemann zeta
function,... | math.CA math.NT | the double zeta function is a function of two arguments defined by a double dirichlet series and was first studied by euler in response to a letter from goldbach in 1742 by calculating many examples euler inferred a closed form evaluation of the double zeta function in terms of values of the riemann zeta function in th... | [['the', 'double', 'zeta', 'function', 'is', 'a', 'function', 'of', 'two', 'arguments', 'defined', 'by', 'a', 'double', 'dirichlet', 'series', 'and', 'was', 'first', 'studied', 'by', 'euler', 'in', 'response', 'to', 'a', 'letter', 'from', 'goldbach', 'in', '1742', 'by', 'calculating', 'many', 'examples', 'euler', 'infe... | [-0.16348515530016353, 0.06664279287795305, -0.11139813435545338, 0.09012033606179246, -0.08047415844077686, -0.1095312063267334, 0.05159594930906063, 0.27622920874901546, -0.24232123240078096, -0.28713577373368704, 0.0786125888912302, -0.2559938350518187, -0.2135979847671806, 0.230202899267562, -0.06039086335988568, 0... |
707.4487 | Leadership in 2D living neural networks | Eytan and Marom recently showed that the spontaneous burst activity of rat
neuron cultures includes `first to fire' cells that consistently fire earlier
than others. Here we analyze the behavior of these neurons in long term
recordings of spontaneous activity of rat hippocampal and rat cortical neuron
cultures from t... | q-bio.NC | eytan and marom recently showed that the spontaneous burst activity of rat neuron cultures includes first to fire cells that consistently fire earlier than others here we analyze the behavior of these neurons in long term recordings of spontaneous activity of rat hippocampal and rat cortical neuron cultures from three ... | [['eytan', 'and', 'marom', 'recently', 'showed', 'that', 'the', 'spontaneous', 'burst', 'activity', 'of', 'rat', 'neuron', 'cultures', 'includes', 'first', 'to', 'fire', 'cells', 'that', 'consistently', 'fire', 'earlier', 'than', 'others', 'here', 'we', 'analyze', 'the', 'behavior', 'of', 'these', 'neurons', 'in', 'lon... | [-0.08917985902449652, 0.16005274925892823, -0.05671046748597479, 0.08728470554892094, -0.04495060441479918, -0.11451268491690954, 0.07142124804688114, 0.39698533045503714, -0.22967865391206715, -0.30143338283389015, 0.0947237735334509, -0.3091610863059359, -0.2094140198419486, 0.1499528615478658, -0.06625470162025561,... |
707.4488 | Expected Utility Optimization - Calculus of Variations Approach | In this paper, I'll derive the Hamilton-Jacobi (HJ) equation for Merton's
problem in Utility Optimization Theory using a Calculus of Variations (CoV)
Approach. For stochastic control problems, Dynamic Programming (DP) has been
used as a standard method. To the best of my knowledge, no one has used CoV for
this proble... | math.OC math.NA | in this paper ill derive the hamiltonjacobi hj equation for mertons problem in utility optimization theory using a calculus of variations cov approach for stochastic control problems dynamic programming dp has been used as a standard method to the best of my knowledge no one has used cov for this problem in addition wh... | [['in', 'this', 'paper', 'ill', 'derive', 'the', 'hamiltonjacobi', 'hj', 'equation', 'for', 'mertons', 'problem', 'in', 'utility', 'optimization', 'theory', 'using', 'a', 'calculus', 'of', 'variations', 'cov', 'approach', 'for', 'stochastic', 'control', 'problems', 'dynamic', 'programming', 'dp', 'has', 'been', 'used',... | [-0.061066777889870784, -0.059558779900808906, -0.14349289674811933, 0.0895674591950162, -0.13819857423236084, -0.1532436508621851, 0.04476821212632454, 0.2854579569089269, -0.3184586614132224, -0.3181834529069337, 0.1307551035861252, -0.2276972342250784, -0.21081422675904998, 0.16237902197595264, -0.16646862957118588,... |
707.4489 | Small weakly universal Turing machines | We give small universal Turing machines with state-symbol pairs of (6, 2),
(3, 3) and (2, 4). These machines are weakly universal, which means that they
have an infinitely repeated word to the left of their input and another to the
right. They simulate Rule 110 and are currently the smallest known weakly
universal Tu... | cs.CC | we give small universal turing machines with statesymbol pairs of 6 2 3 3 and 2 4 these machines are weakly universal which means that they have an infinitely repeated word to the left of their input and another to the right they simulate rule 110 and are currently the smallest known weakly universal turing machines | [['we', 'give', 'small', 'universal', 'turing', 'machines', 'with', 'statesymbol', 'pairs', 'of', '6', '2', '3', '3', 'and', '2', '4', 'these', 'machines', 'are', 'weakly', 'universal', 'which', 'means', 'that', 'they', 'have', 'an', 'infinitely', 'repeated', 'word', 'to', 'the', 'left', 'of', 'their', 'input', 'and', ... | [-0.12683525510312227, 0.26664751505040013, -0.02675583477724682, 0.11279776445166631, -0.0755124046382579, -0.22378293238580227, 0.0540828824297271, 0.3847006187520244, -0.36686005668545313, -0.2931176380000331, 0.12760137041014705, -0.26815022893927315, -0.0993137937843461, 0.22144351942380044, -0.008509240401062098,... |
707.449 | Tuning of ferromagnetism through anion substitution in Ga-Mn-pnictide
ferromagnetic semiconductors | We have synthesized Ga1-xMnxAs1-yPy and Ga1-xMnxP1-yNy by the combination of
ion implantation and pulsed-laser melting. We find that the incorporation of
isovalent impurities with smaller atomic radii leads to a realignment of the
magnetic easy axis in Ga1-xMnxP1-yNy/GaP and Ga1-xMnxAs1-yPy/GaAs thin films
from in-pl... | cond-mat.mtrl-sci | we have synthesized ga1xmnxas1ypy and ga1xmnxp1yny by the combination of ion implantation and pulsedlaser melting we find that the incorporation of isovalent impurities with smaller atomic radii leads to a realignment of the magnetic easy axis in ga1xmnxp1ynygap and ga1xmnxas1ypygaas thin films from inplane to outofpla... | [['we', 'have', 'synthesized', 'ga1xmnxas1ypy', 'and', 'ga1xmnxp1yny', 'by', 'the', 'combination', 'of', 'ion', 'implantation', 'and', 'pulsedlaser', 'melting', 'we', 'find', 'that', 'the', 'incorporation', 'of', 'isovalent', 'impurities', 'with', 'smaller', 'atomic', 'radii', 'leads', 'to', 'a', 'realignment', 'of', '... | [-0.13413395883105447, 0.2268671073633518, 0.008212218143507442, -0.04518289883328453, 7.373561456272032e-05, -0.11732460854912952, 0.07105299593382144, 0.4406184159153331, -0.28008474966107283, -0.328456623636318, -0.004161824144637295, -0.33063683421474643, -0.055392397114331214, 0.17241821138484947, 0.01704613839284... |
707.4491 | Non-equilibrium scaling limit for a tagged particle in the simple
exclusion process with long jumps | We prove an invariance principle for a tagged particle in a simple exclusion
process out of equilibrium. The scaling limit is a time-inhomogeneous process
of independent increments, related to the solution of a fractional heat
equation.
| math.PR math-ph math.MP | we prove an invariance principle for a tagged particle in a simple exclusion process out of equilibrium the scaling limit is a timeinhomogeneous process of independent increments related to the solution of a fractional heat equation | [['we', 'prove', 'an', 'invariance', 'principle', 'for', 'a', 'tagged', 'particle', 'in', 'a', 'simple', 'exclusion', 'process', 'out', 'of', 'equilibrium', 'the', 'scaling', 'limit', 'is', 'a', 'timeinhomogeneous', 'process', 'of', 'independent', 'increments', 'related', 'to', 'the', 'solution', 'of', 'a', 'fractional... | [-0.12010343305559622, 0.12490466807867051, -0.1749818205522994, 0.0844760434513066, -0.064523993137603, -0.1234716394295295, 0.12252400008340676, 0.2862684187841498, -0.3383657592866156, -0.17033880659275585, 0.10666647289245804, -0.2987592780134744, -0.043739487727483116, 0.17611401007161476, -0.03105088671307183, 0.... |
707.4492 | Estimating the Spins of Stellar-Mass Black Holes | We describe a program that we have embarked on to estimate the spins of
stellar-mass black holes in X-ray binaries. We fit the continuum X-ray spectrum
of the radiation from the accretion disk using the standard thin disk model,
and extract the dimensionless spin parameter a* = a/M of the black hole as a
parameter of... | astro-ph | we describe a program that we have embarked on to estimate the spins of stellarmass black holes in xray binaries we fit the continuum xray spectrum of the radiation from the accretion disk using the standard thin disk model and extract the dimensionless spin parameter a am of the black hole as a parameter of the fit we... | [['we', 'describe', 'a', 'program', 'that', 'we', 'have', 'embarked', 'on', 'to', 'estimate', 'the', 'spins', 'of', 'stellarmass', 'black', 'holes', 'in', 'xray', 'binaries', 'we', 'fit', 'the', 'continuum', 'xray', 'spectrum', 'of', 'the', 'radiation', 'from', 'the', 'accretion', 'disk', 'using', 'the', 'standard', 't... | [-0.09177577179019349, 0.050427131707582507, -0.077371598525041, 0.11673187336536368, -0.08488216851320532, -0.10109552960711146, 0.0606373920060713, 0.3854360494085334, -0.14974423162192294, -0.34759131732462634, 0.15753259427605593, -0.3499054829731132, -0.023930608641210417, 0.2972157453398474, -0.008750715556394572... |
707.4493 | Temperature Dependence of Rashba Spin-orbit Coupling in Quantum Wells | We perform an all-optical spin-dynamic measurement of the Rashba spin-orbit
interaction in (110)-oriented GaAs/AlGaAs quantum wells. The crystallographic
direction of quantum confinement allows us to disentangle the contributions to
spin-orbit coupling from the structural inversion asymmetry (Rashba term) and
the bul... | cond-mat.other | we perform an alloptical spindynamic measurement of the rashba spinorbit interaction in 110oriented gaasalgaas quantum wells the crystallographic direction of quantum confinement allows us to disentangle the contributions to spinorbit coupling from the structural inversion asymmetry rashba term and the bulk inversion a... | [['we', 'perform', 'an', 'alloptical', 'spindynamic', 'measurement', 'of', 'the', 'rashba', 'spinorbit', 'interaction', 'in', '110oriented', 'gaasalgaas', 'quantum', 'wells', 'the', 'crystallographic', 'direction', 'of', 'quantum', 'confinement', 'allows', 'us', 'to', 'disentangle', 'the', 'contributions', 'to', 'spino... | [-0.2890973645056981, 0.17246235158296153, -0.02473112554563319, 0.03688824720516363, -0.09486976734307759, -0.18073957544915817, 0.005425377074382542, 0.38183482013204517, -0.3157149782842573, -0.30273036727243485, -0.1422672008167651, -0.2649451959914586, -0.11581942818798673, 0.14638115872409851, 0.0708544025581111,... |
707.4494 | On tight contact structures with negative maximal twisting number on
small Seifert manifolds | We study some properties of transverse contact structures on small Seifert
manifolds, and we apply them to the classification of tight contact structures
on a family of small Seifert manifolds.
| math.GT | we study some properties of transverse contact structures on small seifert manifolds and we apply them to the classification of tight contact structures on a family of small seifert manifolds | [['we', 'study', 'some', 'properties', 'of', 'transverse', 'contact', 'structures', 'on', 'small', 'seifert', 'manifolds', 'and', 'we', 'apply', 'them', 'to', 'the', 'classification', 'of', 'tight', 'contact', 'structures', 'on', 'a', 'family', 'of', 'small', 'seifert', 'manifolds']] | [-0.2925642402221759, 0.05555793549865484, -0.05195775864024957, 0.1346156709206601, -0.12443158716584245, -0.1519522959832102, 0.04219238233442108, 0.42239154875278473, -0.2336386206249396, -0.30739089879207315, 0.06615573431675632, -0.29764088668550054, -0.23985652302702268, 0.2185145303606987, -0.14455480032290022, ... |
707.4495 | Phase growth in bistable systems with impurities | A system of coupled chaotic bistable maps on a lattice with randomly
distributed impurities is investigated as a model for studying the phenomenon
of phase growth in nonuniform media. The statistical properties of the system
are characterized by means of the average size of spatial domains of equivalent
spin variable... | nlin.PS cond-mat.dis-nn nlin.CD | a system of coupled chaotic bistable maps on a lattice with randomly distributed impurities is investigated as a model for studying the phenomenon of phase growth in nonuniform media the statistical properties of the system are characterized by means of the average size of spatial domains of equivalent spin variables t... | [['a', 'system', 'of', 'coupled', 'chaotic', 'bistable', 'maps', 'on', 'a', 'lattice', 'with', 'randomly', 'distributed', 'impurities', 'is', 'investigated', 'as', 'a', 'model', 'for', 'studying', 'the', 'phenomenon', 'of', 'phase', 'growth', 'in', 'nonuniform', 'media', 'the', 'statistical', 'properties', 'of', 'the',... | [-0.17797262756320162, 0.19342256257953794, -0.06983460803617023, 0.014479212360888644, 0.036749541166612935, -0.0702570704431225, 0.04255189661407056, 0.33318788318453146, -0.29289487032603817, -0.2565409944071098, 0.12457922592545505, -0.26408515746474803, -0.1417914617701059, 0.18593946595066563, 0.00428602573225999... |
707.4496 | On Quasiminimal Excellent Classes | A careful exposition of Zilber's quasiminimal excellent classes and their
categoricity is given, leading to two new results: the L_w1,w(Q)-definability
assumption may be dropped, and each class is determined by its model of
dimension aleph_0.
| math.LO | a careful exposition of zilbers quasiminimal excellent classes and their categoricity is given leading to two new results the l_w1wqdefinability assumption may be dropped and each class is determined by its model of dimension aleph_0 | [['a', 'careful', 'exposition', 'of', 'zilbers', 'quasiminimal', 'excellent', 'classes', 'and', 'their', 'categoricity', 'is', 'given', 'leading', 'to', 'two', 'new', 'results', 'the', 'l_w1wqdefinability', 'assumption', 'may', 'be', 'dropped', 'and', 'each', 'class', 'is', 'determined', 'by', 'its', 'model', 'of', 'di... | [-0.13381786458194256, 0.11288582289468169, -0.09352532034630284, 0.08212026737986461, -0.1310345060329008, -0.17837768165832935, 0.005602492868681164, 0.34472166741376414, -0.2677458162583849, -0.29398262170691264, 0.10468138455111972, -0.2523853650097461, -0.07926242415081053, 0.20468130487921266, -0.1462654134203844... |
707.4497 | Immune response to a malaria infection: properties of a mathematical
model | We establish some properties of a within host mathematical model of malaria
proposed by Recker et al which includes the role of the immune system during
the infection. The model accounts for the antigenic variation exhibited by the
malaria parasite (P. falciparum). We show that the model can exhibit a wide
variety of... | q-bio.CB | we establish some properties of a within host mathematical model of malaria proposed by recker et al which includes the role of the immune system during the infection the model accounts for the antigenic variation exhibited by the malaria parasite p falciparum we show that the model can exhibit a wide variety of dynami... | [['we', 'establish', 'some', 'properties', 'of', 'a', 'within', 'host', 'mathematical', 'model', 'of', 'malaria', 'proposed', 'by', 'recker', 'et', 'al', 'which', 'includes', 'the', 'role', 'of', 'the', 'immune', 'system', 'during', 'the', 'infection', 'the', 'model', 'accounts', 'for', 'the', 'antigenic', 'variation',... | [-0.11074646543233822, 0.10536337294615805, -0.08600635271973144, 0.07954895824719316, -0.029714445068608396, -0.15013780487396827, 0.08179198734414501, 0.31972015713556456, -0.24748996992667133, -0.2734609905104989, 0.08913611208136456, -0.23646482562001508, -0.29876144079921335, 0.18149824301079392, -0.10305403840716... |
707.4498 | Fission Cycling in a Supernova r-process | Recent halo star abundance observations exhibit an important feature of
consequence to the r-process: the presence of a main r-process between the
second and third peaks which is consistent among halo stars. We explore fission
cycling and steady-beta flow as the driving mechanisms behind this feature. The
presence of... | astro-ph | recent halo star abundance observations exhibit an important feature of consequence to the rprocess the presence of a main rprocess between the second and third peaks which is consistent among halo stars we explore fission cycling and steadybeta flow as the driving mechanisms behind this feature the presence of fission... | [['recent', 'halo', 'star', 'abundance', 'observations', 'exhibit', 'an', 'important', 'feature', 'of', 'consequence', 'to', 'the', 'rprocess', 'the', 'presence', 'of', 'a', 'main', 'rprocess', 'between', 'the', 'second', 'and', 'third', 'peaks', 'which', 'is', 'consistent', 'among', 'halo', 'stars', 'we', 'explore', '... | [-0.07572771943916844, 0.17487300785560855, -0.07828526074268125, 0.15292040920954802, -0.04577530742972158, -0.06836273612114727, 0.028965022285921953, 0.37012700038030744, -0.24534498622666137, -0.296739410155931, 0.016058605787268764, -0.2461598022664721, -0.04198972850635245, 0.20568674129301784, -0.063122962934997... |
707.4499 | A spectral condition for odd cycles in graphs | We give a sharp spectral condition for the existence of odd cycles in a graph
of given order. We also prove a related stability result.
| math.CO | we give a sharp spectral condition for the existence of odd cycles in a graph of given order we also prove a related stability result | [['we', 'give', 'a', 'sharp', 'spectral', 'condition', 'for', 'the', 'existence', 'of', 'odd', 'cycles', 'in', 'a', 'graph', 'of', 'given', 'order', 'we', 'also', 'prove', 'a', 'related', 'stability', 'result']] | [-0.24656191502697766, 0.08141602924093604, -0.12977367099374532, 0.11337393410503864, -0.04145323567092419, -0.09744378475472332, 0.06951161999255419, 0.3117197344452143, -0.2192358399927616, -0.2780558704584837, 0.13636425917502493, -0.18322883270680904, -0.19761341802775859, 0.15703172106295823, -0.11379377860575915... |
707.45 | Tracing the jet contribution to the mid-IR over the 2005 outburst of GRO
J1655-40 via broadband spectral modeling | We present new results from a multi-wavelength (radio/infrared/optical/X-ray)
study of the black hole X-ray binary GRO J1655-40 during its 2005 outburst. We
detected, for the first time, mid-infrared emission at 24 um from the compact
jet of a black hole X-ray binary during its hard state, when the source shows
emiss... | astro-ph | we present new results from a multiwavelength radioinfraredopticalxray study of the black hole xray binary gro j165540 during its 2005 outburst we detected for the first time midinfrared emission at 24 um from the compact jet of a black hole xray binary during its hard state when the source shows emission from a radio ... | [['we', 'present', 'new', 'results', 'from', 'a', 'multiwavelength', 'radioinfraredopticalxray', 'study', 'of', 'the', 'black', 'hole', 'xray', 'binary', 'gro', 'j165540', 'during', 'its', '2005', 'outburst', 'we', 'detected', 'for', 'the', 'first', 'time', 'midinfrared', 'emission', 'at', '24', 'um', 'from', 'the', 'c... | [-0.027380507200307744, 0.07543180286614058, -0.0727121880897487, 0.12007955687918834, -0.10597414879365326, -0.13996566951391287, 0.03892354475517225, 0.4760494086242813, -0.18746777552847302, -0.3439796194200296, 0.14136934094442818, -0.3253943614129509, -0.010911997453409381, 0.26585660747410395, -0.0200023738982833... |
707.4501 | Multi-strain virus dynamics with mutations: A global analysis | We consider within-host virus models with more than one strain and allow
mutation between the strains. If there is no mutation, a Lyapunov function
establishes global stability of the steady state corresponding to the fittest
strain. For small perturbations this steady state persists, perhaps with small
concentration... | q-bio.CB | we consider withinhost virus models with more than one strain and allow mutation between the strains if there is no mutation a lyapunov function establishes global stability of the steady state corresponding to the fittest strain for small perturbations this steady state persists perhaps with small concentrations of so... | [['we', 'consider', 'withinhost', 'virus', 'models', 'with', 'more', 'than', 'one', 'strain', 'and', 'allow', 'mutation', 'between', 'the', 'strains', 'if', 'there', 'is', 'no', 'mutation', 'a', 'lyapunov', 'function', 'establishes', 'global', 'stability', 'of', 'the', 'steady', 'state', 'corresponding', 'to', 'the', '... | [-0.16492649855596633, 0.15135594675112293, -0.05705145939386317, 0.06422233115188733, -0.003246715148201301, -0.16255289872753478, 0.07582100507958482, 0.330483887167204, -0.2854684682873388, -0.21058591140345448, 0.10759754124141875, -0.21734165380309736, -0.19176209069666497, 0.12870749305390441, -0.0500365750908496... |
707.4502 | The Analytic Classification of Plane Branches | In this paper we give a solution to Zariski's problem of analytic
classification of plane branches.
| math.AG | in this paper we give a solution to zariskis problem of analytic classification of plane branches | [['in', 'this', 'paper', 'we', 'give', 'a', 'solution', 'to', 'zariskis', 'problem', 'of', 'analytic', 'classification', 'of', 'plane', 'branches']] | [-0.2096071025589481, -0.12216598697705194, -0.14164220169186592, 0.04870244670746615, -0.14842728979419917, -0.045339738338952884, 0.08814903425081866, 0.30692575336433947, -0.27084511145949364, -0.243034933693707, 0.1238130362398806, -0.2755409113597125, -0.22214061731938273, 0.2044621896930039, -0.15347402024781331,... |
707.4503 | Multifrequency Forcing of a Hopf Oscillator Model of the Inner Ear | In response to a sound stimulus, the inner ear emits sounds called
otoacoustic emissions. While the exact mechanism for the production of
otoacoustic emissions is not known, active motion of individual hair cells is
thought to play a role. Two possible sources for otoacoustic emissions, both
localized within individu... | nlin.PS | in response to a sound stimulus the inner ear emits sounds called otoacoustic emissions while the exact mechanism for the production of otoacoustic emissions is not known active motion of individual hair cells is thought to play a role two possible sources for otoacoustic emissions both localized within individual hair... | [['in', 'response', 'to', 'a', 'sound', 'stimulus', 'the', 'inner', 'ear', 'emits', 'sounds', 'called', 'otoacoustic', 'emissions', 'while', 'the', 'exact', 'mechanism', 'for', 'the', 'production', 'of', 'otoacoustic', 'emissions', 'is', 'not', 'known', 'active', 'motion', 'of', 'individual', 'hair', 'cells', 'is', 'th... | [-0.13333538617608287, 0.1791187904356423, -0.05004925168750267, 0.06504176245258761, -0.06704108868500278, -0.14412961382599127, 0.024251364507982806, 0.3640729132138433, -0.2367480588235682, -0.23984089540017228, 0.0788132065539098, -0.29083022705970274, -0.24550087670044554, 0.2003855048753922, -0.09275897766403374,... |
707.4504 | A dynamically extending exclusion process | An extension of the totally asymmetric exclusion process, which incorporates
a dynamically extending lattice is explored. Although originally inspired as a
model for filamentous fungal growth, here the dynamically extending exclusion
process (DEEP) is studied in its own right, as a nontrivial addition to the
class of... | cond-mat.stat-mech | an extension of the totally asymmetric exclusion process which incorporates a dynamically extending lattice is explored although originally inspired as a model for filamentous fungal growth here the dynamically extending exclusion process deep is studied in its own right as a nontrivial addition to the class of nonequi... | [['an', 'extension', 'of', 'the', 'totally', 'asymmetric', 'exclusion', 'process', 'which', 'incorporates', 'a', 'dynamically', 'extending', 'lattice', 'is', 'explored', 'although', 'originally', 'inspired', 'as', 'a', 'model', 'for', 'filamentous', 'fungal', 'growth', 'here', 'the', 'dynamically', 'extending', 'exclus... | [-0.11569461440777509, 0.15718022878311563, -0.13489970022181827, 0.04653913857607301, -0.07307256008755034, -0.10005938805874408, 0.09750739632148707, 0.3488461448019004, -0.28480792103525926, -0.21742451806299712, 0.11084165974193817, -0.2268284911465809, -0.1426387420364135, 0.1525673732403519, -0.004547799675721734... |
707.4505 | The Far-Infrared Luminosity Function from GOODS-N: Constraining the
Evolution of Infrared Galaxies for z \leq 1 | We present the IR luminosity function derived from ultra-deep 70 micron
imaging of the GOODS-North field. The 70 micron observations are longward of
the PAH and silicate features which complicate work in the MIR. We derive
far-infrared luminosities for the 143 sources with S_{70} > 2 mJy (S/N > 3
\sigma). The majorit... | astro-ph | we present the ir luminosity function derived from ultradeep 70 micron imaging of the goodsnorth field the 70 micron observations are longward of the pah and silicate features which complicate work in the mir we derive farinfrared luminosities for the 143 sources with s_70 2 mjy sn 3 sigma the majority 81 of the source... | [['we', 'present', 'the', 'ir', 'luminosity', 'function', 'derived', 'from', 'ultradeep', '70', 'micron', 'imaging', 'of', 'the', 'goodsnorth', 'field', 'the', '70', 'micron', 'observations', 'are', 'longward', 'of', 'the', 'pah', 'and', 'silicate', 'features', 'which', 'complicate', 'work', 'in', 'the', 'mir', 'we', '... | [-0.033253900822518126, 0.07734541615504506, -0.02976600246237857, 0.11265041032473423, 0.0032271999599678175, -0.06990983798301646, 0.05652970124036074, 0.4548609085114939, -0.11020872219997857, -0.3663220456455435, 0.048860019591853154, -0.35140284157225066, -0.01130645972277437, 0.15950039049211356, 0.03105694796790... |
707.4506 | Nonlinear physics of the ionosphere and LOIS/LOFAR | The ionosphere is the only large-scale plasma laboratory without walls that
we have direct access to. From results obtained in systematic, repeatable
experiments in this natural laboratory, where we can vary the stimulus and
observe its response in a controlled, repeatable manner, we can draw
conclusions on similar p... | physics.plasm-ph | the ionosphere is the only largescale plasma laboratory without walls that we have direct access to from results obtained in systematic repeatable experiments in this natural laboratory where we can vary the stimulus and observe its response in a controlled repeatable manner we can draw conclusions on similar physical ... | [['the', 'ionosphere', 'is', 'the', 'only', 'largescale', 'plasma', 'laboratory', 'without', 'walls', 'that', 'we', 'have', 'direct', 'access', 'to', 'from', 'results', 'obtained', 'in', 'systematic', 'repeatable', 'experiments', 'in', 'this', 'natural', 'laboratory', 'where', 'we', 'can', 'vary', 'the', 'stimulus', 'a... | [-0.14625476688437217, 0.2181647801408478, -0.06823369130782836, 0.06964162063738662, -0.09187036986191961, -0.052571320774178976, 0.0007389511496938289, 0.40620921552346373, -0.24771030231359156, -0.30165143361222657, 0.01997873133315923, -0.21875127636891928, -0.08393045248635483, 0.22388966425969298, 0.0121432005672... |
707.4507 | Competitive minimax universal decoding for several ensembles of random
codes | Universally achievable error exponents pertaining to certain families of
channels (most notably, discrete memoryless channels (DMC's)), and various
ensembles of random codes, are studied by combining the competitive minimax
approach, proposed by Feder and Merhav, with Chernoff bound and Gallager's
techniques for the ... | cs.IT math.IT | universally achievable error exponents pertaining to certain families of channels most notably discrete memoryless channels dmcs and various ensembles of random codes are studied by combining the competitive minimax approach proposed by feder and merhav with chernoff bound and gallagers techniques for the analysis of e... | [['universally', 'achievable', 'error', 'exponents', 'pertaining', 'to', 'certain', 'families', 'of', 'channels', 'most', 'notably', 'discrete', 'memoryless', 'channels', 'dmcs', 'and', 'various', 'ensembles', 'of', 'random', 'codes', 'are', 'studied', 'by', 'combining', 'the', 'competitive', 'minimax', 'approach', 'pr... | [-0.14502553971534646, 0.06790453066382356, -0.0741842819579147, 0.11451802076583074, 0.009570603745649695, -0.250512668523132, 0.10966459841819833, 0.3591581986616114, -0.26824090897319586, -0.24663976803170265, 0.10364158162910088, -0.21189888963173772, -0.18837066439760697, 0.24920244093707486, -0.09044431979088365,... |
707.4508 | Transport phenomena in the asymmetric quantum multibaker map | By studying a modified (unbiased) quantum multibaker map, we were able to
obtain a {\em finite} asymptotic quantum current without a classical analogue.
This result suggests a general method for the design of {\em purely} quantum
ratchets, and sheds light on the investigation of the mechanisms leading to net
transpor... | quant-ph nlin.CD | by studying a modified unbiased quantum multibaker map we were able to obtain a em finite asymptotic quantum current without a classical analogue this result suggests a general method for the design of em purely quantum ratchets and sheds light on the investigation of the mechanisms leading to net transport generation ... | [['by', 'studying', 'a', 'modified', 'unbiased', 'quantum', 'multibaker', 'map', 'we', 'were', 'able', 'to', 'obtain', 'a', 'em', 'finite', 'asymptotic', 'quantum', 'current', 'without', 'a', 'classical', 'analogue', 'this', 'result', 'suggests', 'a', 'general', 'method', 'for', 'the', 'design', 'of', 'em', 'purely', '... | [-0.1433795347374173, 0.14145238287196124, -0.13735517682207207, 0.09358510017890724, -0.05661050138133828, -0.15893159795212009, 0.0844993959105904, 0.30613944431145984, -0.30002639634955314, -0.2657053122116673, 0.06496716685022318, -0.2267138941954541, -0.22189219721082237, 0.2173260783110695, -0.07735550099162646, ... |
707.4509 | Testing the Disk Regulation Paradigm with Spitzer Observations. II. A
Clear Signature of Star-Disk Interaction in NGC 2264 and the Orion Nebula
Cluster | Observations of PMS star rotation periods reveal slow rotators in young
clusters of various ages, indicating that angular momentum is somehow removed
from these rotating masses. The mechanism by which spin-up is regulated as
young stars contract has been one of the longest-standing problems in star
formation. Attempt... | astro-ph | observations of pms star rotation periods reveal slow rotators in young clusters of various ages indicating that angular momentum is somehow removed from these rotating masses the mechanism by which spinup is regulated as young stars contract has been one of the longeststanding problems in star formation attempts to ob... | [['observations', 'of', 'pms', 'star', 'rotation', 'periods', 'reveal', 'slow', 'rotators', 'in', 'young', 'clusters', 'of', 'various', 'ages', 'indicating', 'that', 'angular', 'momentum', 'is', 'somehow', 'removed', 'from', 'these', 'rotating', 'masses', 'the', 'mechanism', 'by', 'which', 'spinup', 'is', 'regulated', ... | [-0.10170262380609218, 0.18507380025482928, -0.09218563639385947, 0.0945731017606938, -0.1181400724134569, -0.03454392965301431, 0.07118572405920627, 0.42170962835131565, -0.1913267408598574, -0.36920200212453863, 0.013893558363280876, -0.23375534463623726, -0.04092267572482899, 0.18821570994371728, -0.0526048624691580... |
707.451 | Kaluza-Klein braneworld cosmology with static internal dimensions | We investigate the Kaluza-Klein braneworld cosmology from the point of view
of observers on the brane. We first generalize the Shiromizu-Maeda-Sasaki (SMS)
equations to higher dimensions. As an application, we study a (4+n)-dimensional
brane with n dimensions compactified on the brane, in a (5+n)-dimensional bulk.
By... | hep-th astro-ph gr-qc | we investigate the kaluzaklein braneworld cosmology from the point of view of observers on the brane we first generalize the shiromizumaedasasaki sms equations to higher dimensions as an application we study a 4ndimensional brane with n dimensions compactified on the brane in a 5ndimensional bulk by assuming that the s... | [['we', 'investigate', 'the', 'kaluzaklein', 'braneworld', 'cosmology', 'from', 'the', 'point', 'of', 'view', 'of', 'observers', 'on', 'the', 'brane', 'we', 'first', 'generalize', 'the', 'shiromizumaedasasaki', 'sms', 'equations', 'to', 'higher', 'dimensions', 'as', 'an', 'application', 'we', 'study', 'a', '4ndimension... | [-0.1313582372935384, 0.14259664301331784, -0.11089923752346233, 0.10318617482265469, -0.12440184748265892, -0.1257981650460658, -0.03155286692794454, 0.2426856706472208, -0.19891836735801877, -0.262692452361284, 0.08351247891158473, -0.25753822957762007, -0.09549628797620326, 0.14164929453079494, -0.05983595230768361,... |
707.4511 | Can the gamma-gamma processes reveal the nature of the sigma ? | We reanalyse the gamma-gamma scattering data and conclude that in the mass
region below 1 GeV the cross section for gamma-gamma to pi^0-pi^0 can be
largely explained by the one pion exchange process with pi-pi rescattering. The
radiative width of the sigma is estimated and a model dependent separation into
contributi... | hep-ph | we reanalyse the gammagamma scattering data and conclude that in the mass region below 1 gev the cross section for gammagamma to pi0pi0 can be largely explained by the one pion exchange process with pipi rescattering the radiative width of the sigma is estimated and a model dependent separation into contributions from ... | [['we', 'reanalyse', 'the', 'gammagamma', 'scattering', 'data', 'and', 'conclude', 'that', 'in', 'the', 'mass', 'region', 'below', '1', 'gev', 'the', 'cross', 'section', 'for', 'gammagamma', 'to', 'pi0pi0', 'can', 'be', 'largely', 'explained', 'by', 'the', 'one', 'pion', 'exchange', 'process', 'with', 'pipi', 'rescatte... | [-0.05087686248187875, 0.22039619990324752, -0.09940766469286434, 0.14371942470312918, -0.0535618600960093, -0.09785053441729183, 0.05662562092230923, 0.3731646268018361, -0.25126103179036885, -0.22590910514880871, -0.004176762230672884, -0.34395703988085535, -0.0053022461515134095, 0.13548431206954878, 0.1315225708835... |
707.4512 | Effect of Microwaves on the Current-Phase-Relation in SNS Josephson
Junctions | We investigate the current-phase-relation (CPR) of long diffusive
superconductor-normal metal-superconductor (SNS) Josephson junctions in
thermodynamic equilibrium and under microwave irradiation. While in equilibrium
good agreement with the predictions of quasi-classical theory is found, we
observe that the shape of... | cond-mat.mes-hall | we investigate the currentphaserelation cpr of long diffusive superconductornormal metalsuperconductor sns josephson junctions in thermodynamic equilibrium and under microwave irradiation while in equilibrium good agreement with the predictions of quasiclassical theory is found we observe that the shape of the cpr can ... | [['we', 'investigate', 'the', 'currentphaserelation', 'cpr', 'of', 'long', 'diffusive', 'superconductornormal', 'metalsuperconductor', 'sns', 'josephson', 'junctions', 'in', 'thermodynamic', 'equilibrium', 'and', 'under', 'microwave', 'irradiation', 'while', 'in', 'equilibrium', 'good', 'agreement', 'with', 'the', 'pre... | [-0.2073753572275074, 0.21494332620820317, -0.0722970518310411, 0.06273230601240917, 0.01585115144888942, -0.1499824627624968, 0.09981248761603358, 0.3643811211312333, -0.25336497355825627, -0.27179434256574425, -0.03648221179453405, -0.308060435927473, -0.0905872374961081, 0.20062650659047693, -0.004866542133431022, 0... |
707.4513 | Linearized dynamics from the 4-simplex Regge action | We study the relation between the hessian matrix of the riemannian Reggae
action on a 4-simplex and linearized quantum gravity. We give an explicit
formula for the hessian as a function of the geometry, and show that it has a
single zero mode. We then use a 3d lattice model to show that (i) the zero mode
is a remnant... | gr-qc hep-lat | we study the relation between the hessian matrix of the riemannian reggae action on a 4simplex and linearized quantum gravity we give an explicit formula for the hessian as a function of the geometry and show that it has a single zero mode we then use a 3d lattice model to show that i the zero mode is a remnant of the ... | [['we', 'study', 'the', 'relation', 'between', 'the', 'hessian', 'matrix', 'of', 'the', 'riemannian', 'reggae', 'action', 'on', 'a', '4simplex', 'and', 'linearized', 'quantum', 'gravity', 'we', 'give', 'an', 'explicit', 'formula', 'for', 'the', 'hessian', 'as', 'a', 'function', 'of', 'the', 'geometry', 'and', 'show', '... | [-0.13395832437513905, 0.10603351096149047, -0.13581125009381637, 0.08049471079985696, -0.08202484689906916, -0.09724161747673696, 0.04016521152701567, 0.33038526543162083, -0.2232470484619791, -0.2217755122872239, 0.08686135318024422, -0.26636145994151855, -0.18499438382515854, 0.09988404795188796, -0.0304625491823323... |
707.4514 | A new search for distant radio galaxies in the southern hemisphere - I.
Sample definition and radio properties | This paper introduces a new program to find high-redshift radio galaxies in
the southern hemisphere through ultra-steep spectrum (USS) selection. We define
a sample of 234 USS radio sources with spectral indices alpha_408^843 < -1.0
and flux densities S_408 > 200 mJy in a region of 0.35 sr, chosen by
cross-correlatin... | astro-ph | this paper introduces a new program to find highredshift radio galaxies in the southern hemisphere through ultrasteep spectrum uss selection we define a sample of 234 uss radio sources with spectral indices alpha_408843 10 and flux densities s_408 200 mjy in a region of 035 sr chosen by crosscorrelating the revised 408... | [['this', 'paper', 'introduces', 'a', 'new', 'program', 'to', 'find', 'highredshift', 'radio', 'galaxies', 'in', 'the', 'southern', 'hemisphere', 'through', 'ultrasteep', 'spectrum', 'uss', 'selection', 'we', 'define', 'a', 'sample', 'of', '234', 'uss', 'radio', 'sources', 'with', 'spectral', 'indices', 'alpha_408843',... | [-0.07134285632643726, 0.08495605025686077, -0.004814728956661894, 0.05084661490864064, -0.12838477000548085, -0.05889383558718651, 0.10001630797549817, 0.512057889969303, -0.11145017806000516, -0.3974881579301187, 0.10505709035782934, -0.3265126695508485, 0.0279093543720012, 0.21347143486907175, 0.0059887591956034915,... |
707.4515 | The Formation of the Oort Cloud in Open Cluster Environments | We study the influence of an open cluster environment on the formation and
current structure of the Oort cloud. To do this, we have run 19 different
simulations of the formation of the Oort Cloud for 4.5 Gyrs. In each
simulation, the solar system spends its first 100 Myrs in a different open
cluster environment befor... | astro-ph | we study the influence of an open cluster environment on the formation and current structure of the oort cloud to do this we have run 19 different simulations of the formation of the oort cloud for 45 gyrs in each simulation the solar system spends its first 100 myrs in a different open cluster environment before trans... | [['we', 'study', 'the', 'influence', 'of', 'an', 'open', 'cluster', 'environment', 'on', 'the', 'formation', 'and', 'current', 'structure', 'of', 'the', 'oort', 'cloud', 'to', 'do', 'this', 'we', 'have', 'run', '19', 'different', 'simulations', 'of', 'the', 'formation', 'of', 'the', 'oort', 'cloud', 'for', '45', 'gyrs'... | [-0.13926842340767437, 0.11386394410027816, -0.07316567075626014, 0.04438029258129133, -0.0018816853474933081, -0.01747329784064697, 0.041947090008761734, 0.37195618377210427, -0.2474936280660376, -0.3476745087492208, 0.12926386319024738, -0.2090222797034165, -0.04909358932424696, 0.18612647454966252, -0.04194140907090... |
707.4516 | Surface versus bulk characterization of the electronic inhomogeneity in
a VO_{2} film | We investigated the inhomogeneous electronic properties at the surface and
interior of VO_{2} thin films that exhibit a strong first-order metal-insulator
transition (MIT). Using the crystal structural change that accompanies a VO_{2}
MIT, we used bulk-sensitive X-ray diffraction (XRD) measurements to estimate
the fr... | cond-mat.str-el | we investigated the inhomogeneous electronic properties at the surface and interior of vo_2 thin films that exhibit a strong firstorder metalinsulator transition mit using the crystal structural change that accompanies a vo_2 mit we used bulksensitive xray diffraction xrd measurements to estimate the fraction of metall... | [['we', 'investigated', 'the', 'inhomogeneous', 'electronic', 'properties', 'at', 'the', 'surface', 'and', 'interior', 'of', 'vo_2', 'thin', 'films', 'that', 'exhibit', 'a', 'strong', 'firstorder', 'metalinsulator', 'transition', 'mit', 'using', 'the', 'crystal', 'structural', 'change', 'that', 'accompanies', 'a', 'vo_... | [-0.09708615423736427, 0.1735879901952107, -0.08468868867440173, 0.034770521625856476, -0.01132358532036524, -0.0993429839661623, 0.10938696208361502, 0.42080155970124167, -0.26459360827283085, -0.2833065730077109, 0.03209350755484564, -0.3468471533993925, -0.15725716379206686, 0.1890722990659702, 0.022918730212493518,... |
707.4517 | Bifurcation diagram and pattern formation in superconducting wires with
electric currents | We examine the behavior of a one-dimensional superconducting wire exposed to
an applied electric current. We use the time-dependent Ginzburg-Landau model to
describe the system and retain temperature and applied current as parameters.
Through a combination of spectral analysis, asymptotics and canonical numerical
com... | cond-mat.supr-con | we examine the behavior of a onedimensional superconducting wire exposed to an applied electric current we use the timedependent ginzburglandau model to describe the system and retain temperature and applied current as parameters through a combination of spectral analysis asymptotics and canonical numerical computation... | [['we', 'examine', 'the', 'behavior', 'of', 'a', 'onedimensional', 'superconducting', 'wire', 'exposed', 'to', 'an', 'applied', 'electric', 'current', 'we', 'use', 'the', 'timedependent', 'ginzburglandau', 'model', 'to', 'describe', 'the', 'system', 'and', 'retain', 'temperature', 'and', 'applied', 'current', 'as', 'pa... | [-0.1689425040885122, 0.12006110890528092, -0.08652924824747499, 0.05242870987197499, -0.05548254685637392, -0.10498204779880191, 0.028991160753332537, 0.3346236809099346, -0.2792306548008914, -0.25900581210598717, 0.11186382221129873, -0.2773118608194277, -0.16053637832167478, 0.1855708220873005, -0.000311653189940297... |
707.4518 | On Throughput Scaling of Wireless Networks: Effect of Node Density and
Propagation Model | This paper derives a lower bound to the per-node throughput achievable by a
wireless network when n source-destination pairs are randomly distributed
throughout a disk of radius $n^\gamma$, $ \gamma \geq 0$, propagation is
modeled by attenuation of the form $1/(1+d)^\alpha$, $\alpha >2$, and
successful transmission o... | cs.IT math.IT | this paper derives a lower bound to the pernode throughput achievable by a wireless network when n sourcedestination pairs are randomly distributed throughout a disk of radius ngamma gamma geq 0 propagation is modeled by attenuation of the form 11dalpha alpha 2 and successful transmission occurs at a fixed rate w when ... | [['this', 'paper', 'derives', 'a', 'lower', 'bound', 'to', 'the', 'pernode', 'throughput', 'achievable', 'by', 'a', 'wireless', 'network', 'when', 'n', 'sourcedestination', 'pairs', 'are', 'randomly', 'distributed', 'throughout', 'a', 'disk', 'of', 'radius', 'ngamma', 'gamma', 'geq', '0', 'propagation', 'is', 'modeled'... | [-0.1750692520534531, 0.18627423359679857, 0.005558163628336929, 0.018730220488006516, -0.0002079034068932136, -0.24730313512541, 0.10443006738621209, 0.34888616048154375, -0.23802688504081396, -0.3177164781661261, 0.035857628005379366, -0.3243618778529621, -0.09840886296615714, 0.17899807787367275, -0.0421167240078960... |
707.4519 | Condensation phenomena with distinguishable particles | We study real-space condensation phenomena in a type of classical stochastic
processes (site-particle system), such as zero-range processes and urn models.
We here study a stochastic process in the Ehrenfest class, i.e., particles in a
site are distinguishable. In terms of the statistical mechanical analogue, the
Ehr... | cond-mat.dis-nn cond-mat.stat-mech | we study realspace condensation phenomena in a type of classical stochastic processes siteparticle system such as zerorange processes and urn models we here study a stochastic process in the ehrenfest class ie particles in a site are distinguishable in terms of the statistical mechanical analogue the ehrenfest class ob... | [['we', 'study', 'realspace', 'condensation', 'phenomena', 'in', 'a', 'type', 'of', 'classical', 'stochastic', 'processes', 'siteparticle', 'system', 'such', 'as', 'zerorange', 'processes', 'and', 'urn', 'models', 'we', 'here', 'study', 'a', 'stochastic', 'process', 'in', 'the', 'ehrenfest', 'class', 'ie', 'particles',... | [-0.08294366468955588, 0.20463108258701415, -0.09909540977011003, 0.1545887822962757, 0.008468085644403246, -0.1468182096288093, 0.06357454661491925, 0.3628336180576949, -0.25791327060721775, -0.22747598342385475, 0.022047199484914903, -0.28707119563075795, -0.19119267767234668, 0.10595654075060464, -0.0485554131465335... |
707.452 | Correlation Functions of One-Dimensional Lieb-Liniger Anyons | We have investigated the properties of a model of 1D anyons interacting
through a $\delta$-function repulsive potential. The structure of the
quasi-periodic boundary conditions for the anyonic field operators and the
many-anyon wavefunctions is clarified. The spectrum of the low-lying
excitations including the partic... | cond-mat.stat-mech quant-ph | we have investigated the properties of a model of 1d anyons interacting through a deltafunction repulsive potential the structure of the quasiperiodic boundary conditions for the anyonic field operators and the manyanyon wavefunctions is clarified the spectrum of the lowlying excitations including the particlehole exci... | [['we', 'have', 'investigated', 'the', 'properties', 'of', 'a', 'model', 'of', '1d', 'anyons', 'interacting', 'through', 'a', 'deltafunction', 'repulsive', 'potential', 'the', 'structure', 'of', 'the', 'quasiperiodic', 'boundary', 'conditions', 'for', 'the', 'anyonic', 'field', 'operators', 'and', 'the', 'manyanyon', '... | [-0.17617806866673716, 0.18880344219231868, -0.10490804672350779, 0.09622668021349419, 0.00281910670652424, -0.12179653058011158, 0.007248716032835564, 0.328771631781231, -0.1986438296917899, -0.20135237488177474, 0.04521979496919313, -0.28685188185715793, -0.13271328209278485, 0.15194757412160365, 0.08302175607897487,... |
707.4521 | Linear scaling calculation of a n-type GaAs quantum dot | A linear scale method for calculating electronic properties of large and
complex systems is introduced within a local density approximation. The method
is based on the Chebyshev polynomial expansion and the time-dependent method,
which is tested in calculating the electronic structure of a model n-type GaAs
quantum d... | cond-mat.mes-hall | a linear scale method for calculating electronic properties of large and complex systems is introduced within a local density approximation the method is based on the chebyshev polynomial expansion and the timedependent method which is tested in calculating the electronic structure of a model ntype gaas quantum dot | [['a', 'linear', 'scale', 'method', 'for', 'calculating', 'electronic', 'properties', 'of', 'large', 'and', 'complex', 'systems', 'is', 'introduced', 'within', 'a', 'local', 'density', 'approximation', 'the', 'method', 'is', 'based', 'on', 'the', 'chebyshev', 'polynomial', 'expansion', 'and', 'the', 'timedependent', 'm... | [-0.12030555843375623, 0.06457366157944004, -0.10930318800577273, 0.049937260645189475, 0.00921948424850901, -0.13326047234295402, 0.01783379833310998, 0.33639022226755816, -0.2794971035909839, -0.27261892041618313, 0.05350787823893673, -0.23489878431428224, -0.18194173730444163, 0.23562319110593913, 0.0830595815738585... |
707.4522 | Criteria for virtual fibering | We prove that an irreducible 3-manifold whose fundamental group satisfies a
certain group-theoretic property called RFRS is virtually fibered. As a
corollary, we show that 3-dimensional reflection orbifolds and arithmetic
hyperbolic orbifolds defined by a quadratic form virtually fiber. These include
the Seifert Webe... | math.GT math.GR | we prove that an irreducible 3manifold whose fundamental group satisfies a certain grouptheoretic property called rfrs is virtually fibered as a corollary we show that 3dimensional reflection orbifolds and arithmetic hyperbolic orbifolds defined by a quadratic form virtually fiber these include the seifert weber dodeca... | [['we', 'prove', 'that', 'an', 'irreducible', '3manifold', 'whose', 'fundamental', 'group', 'satisfies', 'a', 'certain', 'grouptheoretic', 'property', 'called', 'rfrs', 'is', 'virtually', 'fibered', 'as', 'a', 'corollary', 'we', 'show', 'that', '3dimensional', 'reflection', 'orbifolds', 'and', 'arithmetic', 'hyperbolic... | [-0.24633790459483862, 0.11512614221860798, -0.14148623003240893, 0.07873162493856131, -0.1642894652699504, -0.1978302899583736, -0.04972811094450984, 0.37480499708737414, -0.31061740318203673, -0.18837528596358263, 0.10968258321843356, -0.23224327364005148, -0.2347027340403977, 0.20678047518081524, -0.2257150423795204... |
707.4523 | Quantum Entanglement and Teleportation in Higher Dimensional Black Hole
Spacetimes | We study the properties of quantum entanglement and teleportation in the
background of stationary and rotating curved space-times with extra dimensions.
We show that a maximally entangled Bell state in an inertial frame becomes less
entangled in curved space due to the well-known Hawking-Unruh effect. The
degree of e... | quant-ph gr-qc hep-ph hep-th | we study the properties of quantum entanglement and teleportation in the background of stationary and rotating curved spacetimes with extra dimensions we show that a maximally entangled bell state in an inertial frame becomes less entangled in curved space due to the wellknown hawkingunruh effect the degree of entangle... | [['we', 'study', 'the', 'properties', 'of', 'quantum', 'entanglement', 'and', 'teleportation', 'in', 'the', 'background', 'of', 'stationary', 'and', 'rotating', 'curved', 'spacetimes', 'with', 'extra', 'dimensions', 'we', 'show', 'that', 'a', 'maximally', 'entangled', 'bell', 'state', 'in', 'an', 'inertial', 'frame', '... | [-0.16469486803605649, 0.24027988400373912, -0.05273823742508115, 0.08994646291682591, -0.03885394560520427, -0.21122274223036305, 0.010245853494379228, 0.328597377721315, -0.1814029440458275, -0.2685304924024869, 0.05044302996445321, -0.2760872801971006, -0.052657565839935916, 0.16345264819466462, -0.0939935329054498,... |
707.4524 | Image Authentication Based on Neural Networks | Neural network has been attracting more and more researchers since the past
decades. The properties, such as parameter sensitivity, random similarity,
learning ability, etc., make it suitable for information protection, such as
data encryption, data authentication, intrusion detection, etc. In this paper,
by investig... | cs.MM cs.NE | neural network has been attracting more and more researchers since the past decades the properties such as parameter sensitivity random similarity learning ability etc make it suitable for information protection such as data encryption data authentication intrusion detection etc in this paper by investigating neural ne... | [['neural', 'network', 'has', 'been', 'attracting', 'more', 'and', 'more', 'researchers', 'since', 'the', 'past', 'decades', 'the', 'properties', 'such', 'as', 'parameter', 'sensitivity', 'random', 'similarity', 'learning', 'ability', 'etc', 'make', 'it', 'suitable', 'for', 'information', 'protection', 'such', 'as', 'd... | [-0.09816919743777895, -0.004970146848715777, -0.05988607627564463, 0.0706866360695005, -0.10972723351020751, -0.24855816844401174, 0.011142230461801177, 0.46621654530794454, -0.29055045910886135, -0.29342156025613175, 0.1403136750538673, -0.2917674260149742, -0.24993582472429965, 0.1903474404299953, -0.171545225666065... |
707.4525 | Analytic classification of plane branches up to multiplicity 4 | We perform the analytic classification of plane branches of multiplicity less
or equal than four.
| math.AG | we perform the analytic classification of plane branches of multiplicity less or equal than four | [['we', 'perform', 'the', 'analytic', 'classification', 'of', 'plane', 'branches', 'of', 'multiplicity', 'less', 'or', 'equal', 'than', 'four']] | [-0.16261257777611415, 0.03327899506936471, -0.08828204224507014, 0.13640061877667903, -0.07623544136683146, -0.12437166621287664, 0.010186866422494252, 0.3406471292177836, -0.06737025789916515, -0.31012588491042453, 0.110323005511115, -0.3587837710976601, -0.061194155070309834, 0.2702818152649949, 0.04674755875021219,... |
707.4526 | Statefinder Diagnostic and w-w' Analysis for the Agegraphic Dark Energy
Models without and with Interaction | A new dark energy model, named as ``agegraphic dark energy'', has been
proposed by one of us (R. G. Cai) in arXiv:0707.4049, based on the
K\'{a}rolyh\'{a}zy uncertainty relation, which arises from the quantum
mechanics together with general relativity. Then, in arXiv:0707.4052, it has
been extended by including the i... | gr-qc astro-ph hep-th | a new dark energy model named as agegraphic dark energy has been proposed by one of us r g cai in arxiv07074049 based on the karolyhazy uncertainty relation which arises from the quantum mechanics together with general relativity then in arxiv07074052 it has been extended by including the interaction between the agegra... | [['a', 'new', 'dark', 'energy', 'model', 'named', 'as', 'agegraphic', 'dark', 'energy', 'has', 'been', 'proposed', 'by', 'one', 'of', 'us', 'r', 'g', 'cai', 'in', 'arxiv07074049', 'based', 'on', 'the', 'karolyhazy', 'uncertainty', 'relation', 'which', 'arises', 'from', 'the', 'quantum', 'mechanics', 'together', 'with',... | [-0.0633892527421267, 0.10342413244070485, -0.18917585106100887, 0.14397894414578333, -0.10152302659116685, -0.19075091074337253, -0.06215138203406241, 0.2825179162144195, -0.20893069205339998, -0.43357787585118784, -0.0373744618773344, -0.2559817771776579, -0.068571137113031, 0.12248121557349805, 0.018890044197905808,... |
707.4527 | Gr\"obner bases and Betti numbers of monoidal complexes | In this note we consider monoidal complexes and their associated algebras,
called toric face rings. These rings generalize Stanley-Reisner rings and
affine monoid algebras. We compute initial ideals of the presentation ideal of
a toric face ring, and determine its graded Betti numbers. Our results
generalize celebrat... | math.AC math.CO | in this note we consider monoidal complexes and their associated algebras called toric face rings these rings generalize stanleyreisner rings and affine monoid algebras we compute initial ideals of the presentation ideal of a toric face ring and determine its graded betti numbers our results generalize celebrated theor... | [['in', 'this', 'note', 'we', 'consider', 'monoidal', 'complexes', 'and', 'their', 'associated', 'algebras', 'called', 'toric', 'face', 'rings', 'these', 'rings', 'generalize', 'stanleyreisner', 'rings', 'and', 'affine', 'monoid', 'algebras', 'we', 'compute', 'initial', 'ideals', 'of', 'the', 'presentation', 'ideal', '... | [-0.22214379810072757, -0.07127796128150765, -0.038453334804486344, 0.13888780666403128, -0.12725623864335595, -0.1887303733922265, -0.15094652323535196, 0.31666031776479, -0.48865511806474793, -0.0905085768274687, 0.140864685285595, -0.21414270286482792, -0.1199057949706912, 0.12754855154910022, -0.3168431054283347, -... |
707.4528 | Integration over complex manifolds via Hochschild homology | Given a holomorphic vector bundle $\cale$ on a connected compact complex
manifold X, [FLS] construct a $\compl$-linear functional $I_{\cale}$ on
$\hh{2n}{\compl}$. This is done by constructing a linear functional on the 0-th
completed Hochschild homology $\choch{0}{(\dif(\cale))}$ of the sheaf of
holomorphic differen... | math.AG math.QA | given a holomorphic vector bundle cale on a connected compact complex manifold x fls construct a compllinear functional i_cale on hh2ncompl this is done by constructing a linear functional on the 0th completed hochschild homology choch0difcale of the sheaf of holomorphic differential operators on cale using topological... | [['given', 'a', 'holomorphic', 'vector', 'bundle', 'cale', 'on', 'a', 'connected', 'compact', 'complex', 'manifold', 'x', 'fls', 'construct', 'a', 'compllinear', 'functional', 'i_cale', 'on', 'hh2ncompl', 'this', 'is', 'done', 'by', 'constructing', 'a', 'linear', 'functional', 'on', 'the', '0th', 'completed', 'hochschi... | [-0.21698472279366915, 0.05996238879086614, -0.11626437631860861, 0.046965415351619216, -0.1392050009630823, -0.12533797653715895, -0.0008453328995054345, 0.34332929522244504, -0.3019284167802771, -0.17272192526244276, 0.06402995771824625, -0.2170606501192948, -0.20151035054763983, 0.18909843895159176, -0.1378682342550... |
707.4529 | Topological Properties of Spatial Coherence Function | Topology of the spatial coherence function is considered in details. The
phase singularity (coherence vortices) structures of coherence function are
classified by Hopf index and Brouwer degree in topology. The coherence flux
quantization and the linking of the closed coherence vortices are also studied
from the topol... | physics.optics | topology of the spatial coherence function is considered in details the phase singularity coherence vortices structures of coherence function are classified by hopf index and brouwer degree in topology the coherence flux quantization and the linking of the closed coherence vortices are also studied from the topological... | [['topology', 'of', 'the', 'spatial', 'coherence', 'function', 'is', 'considered', 'in', 'details', 'the', 'phase', 'singularity', 'coherence', 'vortices', 'structures', 'of', 'coherence', 'function', 'are', 'classified', 'by', 'hopf', 'index', 'and', 'brouwer', 'degree', 'in', 'topology', 'the', 'coherence', 'flux', '... | [-0.24538651407467868, 0.19222902608508208, -0.10680882854141155, 0.15109126806865394, 0.009487255599420026, -0.0686450455159845, -0.0057416181519346415, 0.39512953394145334, -0.33973061546402156, -0.241785625892006, 0.07424093355459846, -0.2383185381175212, -0.14456877775736293, 0.1024625063083082, -0.0508827214955159... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.