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 |
|---|---|---|---|---|---|---|
708.2349 | Non-intersecting paths and Hahn orthogonal polynomial ensemble | We compute the bulk limit of the correlation functions for the uniform
measure on lozenge tilings of a hexagon. The limiting determinantal process is
a translation invariant extension of the discrete sine process, which also
describes the ergodic Gibbs measure of an appropriate slope.
| math.PR math-ph math.CO math.MP | we compute the bulk limit of the correlation functions for the uniform measure on lozenge tilings of a hexagon the limiting determinantal process is a translation invariant extension of the discrete sine process which also describes the ergodic gibbs measure of an appropriate slope | [['we', 'compute', 'the', 'bulk', 'limit', 'of', 'the', 'correlation', 'functions', 'for', 'the', 'uniform', 'measure', 'on', 'lozenge', 'tilings', 'of', 'a', 'hexagon', 'the', 'limiting', 'determinantal', 'process', 'is', 'a', 'translation', 'invariant', 'extension', 'of', 'the', 'discrete', 'sine', 'process', 'which'... | [-0.11110749366608533, 0.10982174326074362, -0.1414959206118841, 0.16661797055952443, -0.02400522217662497, -0.062325075205246154, 0.08069317489439114, 0.3591727384958755, -0.2964541924778711, -0.15261689662954517, 0.10108519060833548, -0.3012034183537418, -0.12892749641535126, 0.13790787468579682, -0.05926338245097378... |
708.235 | Structure and clumping in the fast wind of NGC6543 | Far-UV spectroscopy from the FUSE satellite is analysed to uniquely probe
spatial structure and clumping in the fast wind of the central star of the
H-rich planetary nebula NGC6543 (HD164963). Time-series data of the unsaturated
PV 1118, 1128 resonance line P Cygni profiles provide a very sensitive
diagnostic of vari... | astro-ph | faruv spectroscopy from the fuse satellite is analysed to uniquely probe spatial structure and clumping in the fast wind of the central star of the hrich planetary nebula ngc6543 hd164963 timeseries data of the unsaturated pv 1118 1128 resonance line p cygni profiles provide a very sensitive diagnostic of variable wind... | [['faruv', 'spectroscopy', 'from', 'the', 'fuse', 'satellite', 'is', 'analysed', 'to', 'uniquely', 'probe', 'spatial', 'structure', 'and', 'clumping', 'in', 'the', 'fast', 'wind', 'of', 'the', 'central', 'star', 'of', 'the', 'hrich', 'planetary', 'nebula', 'ngc6543', 'hd164963', 'timeseries', 'data', 'of', 'the', 'unsa... | [-0.09618899029280459, 0.09656627689310837, -0.05226318637973496, 0.0832594044101868, -0.08113821794367618, -0.08672633396816395, 0.05792710745507585, 0.42375449467272985, -0.206199759014167, -0.3019746352208867, 0.0643598112139097, -0.26093238798369256, -0.07437287062362191, 0.20392719393835468, -0.052486008789301625,... |
708.2351 | Randomized algorithm for the k-server problem on decomposable spaces | We study the randomized k-server problem on metric spaces consisting of
widely separated subspaces. We give a method which extends existing algorithms
to larger spaces with the growth rate of the competitive quotients being at
most O(log k). This method yields o(k)-competitive algorithms solving the
randomized k-serv... | cs.DS cs.DM | we study the randomized kserver problem on metric spaces consisting of widely separated subspaces we give a method which extends existing algorithms to larger spaces with the growth rate of the competitive quotients being at most olog k this method yields okcompetitive algorithms solving the randomized kserver problem ... | [['we', 'study', 'the', 'randomized', 'kserver', 'problem', 'on', 'metric', 'spaces', 'consisting', 'of', 'widely', 'separated', 'subspaces', 'we', 'give', 'a', 'method', 'which', 'extends', 'existing', 'algorithms', 'to', 'larger', 'spaces', 'with', 'the', 'growth', 'rate', 'of', 'the', 'competitive', 'quotients', 'be... | [-0.12628732701356876, 0.051346719320732315, -0.03660539445847693, 0.1373589001251647, -0.08927444964122604, -0.18648952609715116, 0.01034696785155946, 0.3945999445957722, -0.31275863603944565, -0.272966245359833, 0.13976033542200295, -0.23815973955993605, -0.15529173383043265, 0.2628535917159957, -0.11461179118446062,... |
708.2352 | Pulsar kicks by anisotropic neutrino emission from quark matter in
strong magnetic fields | We discuss a pulsar acceleration mechanism based on asymmetric neutrino
emission from the direct quark Urca process in the interior of proto neutron
stars. The anisotropy is caused by a strong magnetic field which polarises the
spin of the electrons opposite to the field direction. Due to parity violation
the neutrin... | astro-ph nucl-th | we discuss a pulsar acceleration mechanism based on asymmetric neutrino emission from the direct quark urca process in the interior of proto neutron stars the anisotropy is caused by a strong magnetic field which polarises the spin of the electrons opposite to the field direction due to parity violation the neutrinos a... | [['we', 'discuss', 'a', 'pulsar', 'acceleration', 'mechanism', 'based', 'on', 'asymmetric', 'neutrino', 'emission', 'from', 'the', 'direct', 'quark', 'urca', 'process', 'in', 'the', 'interior', 'of', 'proto', 'neutron', 'stars', 'the', 'anisotropy', 'is', 'caused', 'by', 'a', 'strong', 'magnetic', 'field', 'which', 'po... | [-0.10036521957876782, 0.3195185221793751, -0.055493868595998114, 0.13859325115225754, -0.11392328675157236, -0.1053996743572255, 0.07580773447019358, 0.37276798017323015, -0.20274637827649714, -0.27996036830047766, 0.004197928993186603, -0.2715571527617673, 0.06350161494066318, 0.18636899864456305, 0.05113727147846172... |
708.2353 | Continuous and randomized defensive forecasting: unified view | Defensive forecasting is a method of transforming laws of probability (stated
in game-theoretic terms as strategies for Sceptic) into forecasting algorithms.
There are two known varieties of defensive forecasting: "continuous", in which
Sceptic's moves are assumed to depend on the forecasts in a (semi)continuous
mann... | cs.LG | defensive forecasting is a method of transforming laws of probability stated in gametheoretic terms as strategies for sceptic into forecasting algorithms there are two known varieties of defensive forecasting continuous in which sceptics moves are assumed to depend on the forecasts in a semicontinuous manner and which ... | [['defensive', 'forecasting', 'is', 'a', 'method', 'of', 'transforming', 'laws', 'of', 'probability', 'stated', 'in', 'gametheoretic', 'terms', 'as', 'strategies', 'for', 'sceptic', 'into', 'forecasting', 'algorithms', 'there', 'are', 'two', 'known', 'varieties', 'of', 'defensive', 'forecasting', 'continuous', 'in', 'w... | [-0.06743880458909304, 0.14908131603349714, -0.13063166625896824, 0.09575113948023423, -0.07600754443952377, -0.17187098768153328, 0.10106966869430022, 0.40935721410874354, -0.24835956637608878, -0.2790253708991123, 0.12588982450518202, -0.23601966020353932, -0.11942771012260717, 0.2419206968092538, -0.1548707902907057... |
708.2354 | Local effective dynamics of quantum systems: A generalized approach to
work and heat | By computing the local energy expectation values with respect to some local
measurement basis we show that for any quantum system there are two
fundamentally different contributions: changes in energy that do not alter the
local von Neumann entropy and changes that do. We identify the former as work
and the latter as... | quant-ph cond-mat.stat-mech | by computing the local energy expectation values with respect to some local measurement basis we show that for any quantum system there are two fundamentally different contributions changes in energy that do not alter the local von neumann entropy and changes that do we identify the former as work and the latter as hea... | [['by', 'computing', 'the', 'local', 'energy', 'expectation', 'values', 'with', 'respect', 'to', 'some', 'local', 'measurement', 'basis', 'we', 'show', 'that', 'for', 'any', 'quantum', 'system', 'there', 'are', 'two', 'fundamentally', 'different', 'contributions', 'changes', 'in', 'energy', 'that', 'do', 'not', 'alter'... | [-0.10286691501353155, 0.15608325681886545, -0.08162209052391642, 0.06803523270326539, -0.03381121084185354, -0.15624155247967472, 0.038058961274823645, 0.3279015349940963, -0.2707058810686017, -0.28041007815159436, 0.10778138988340895, -0.29652151396936355, -0.11502289455429669, 0.20931665695331736, -0.060569203567723... |
708.2355 | Three-dimensional solitons and vortices in dipolar Bose-Einstein
condensates | Three-dimensional solitary and vortex structures in Bose-Einstein condensates
are studied in the framework of Gross-Pitaevskii model including the
simultaneous action of local cubic-quintic nonlinearity and nonlocal
dipole-dipole interactions. Nonlocal interactions are shown to change
significantly the formation thre... | nlin.PS | threedimensional solitary and vortex structures in boseeinstein condensates are studied in the framework of grosspitaevskii model including the simultaneous action of local cubicquintic nonlinearity and nonlocal dipoledipole interactions nonlocal interactions are shown to change significantly the formation threshold an... | [['threedimensional', 'solitary', 'and', 'vortex', 'structures', 'in', 'boseeinstein', 'condensates', 'are', 'studied', 'in', 'the', 'framework', 'of', 'grosspitaevskii', 'model', 'including', 'the', 'simultaneous', 'action', 'of', 'local', 'cubicquintic', 'nonlinearity', 'and', 'nonlocal', 'dipoledipole', 'interaction... | [-0.23112026052669912, 0.16777013026500032, -0.02830538042809982, 0.08835022977818253, -0.014765286657573849, -0.13059895106687627, -0.09349428504255825, 0.35856424156447936, -0.2502155091035469, -0.2542454785795818, -0.038680959031274866, -0.2639323402324627, -0.16210272260299274, 0.1254197431543585, 0.076094767809363... |
708.2356 | Abundant stable gauge field hair for black holes in anti-de Sitter space | We present new hairy black hole solutions of su(N) Einstein-Yang-Mills theory
(EYM) in asymptotically anti-de Sitter (adS) space. These black holes are
described by N+1 independent parameters, and have N-1 independent gauge field
degrees of freedom. Solutions in which all gauge field functions have no zeros
exist for... | gr-qc hep-th | we present new hairy black hole solutions of sun einsteinyangmills theory eym in asymptotically antide sitter ads space these black holes are described by n1 independent parameters and have n1 independent gauge field degrees of freedom solutions in which all gauge field functions have no zeros exist for all n and for s... | [['we', 'present', 'new', 'hairy', 'black', 'hole', 'solutions', 'of', 'sun', 'einsteinyangmills', 'theory', 'eym', 'in', 'asymptotically', 'antide', 'sitter', 'ads', 'space', 'these', 'black', 'holes', 'are', 'described', 'by', 'n1', 'independent', 'parameters', 'and', 'have', 'n1', 'independent', 'gauge', 'field', 'd... | [-0.20008689510715993, 0.22313579498329247, -0.044290397630920963, 0.11538469910532274, -0.08214283641427755, -0.20402247672712412, -0.03893361673949079, 0.31888095342149636, -0.08786043996988523, -0.2775464896394899, 0.15321614420408328, -0.30332010840489104, -0.12730757083339297, 0.13586374947970564, -0.0312666107307... |
708.2357 | Soliton and black hole solutions of su(N) Einstein-Yang-Mills theory in
anti-de Sitter space | We present new soliton and hairy black hole solutions of su(N)
Einstein-Yang-Mills theory in asymptotically anti-de Sitter space. These
solutions are described by N+1 independent parameters, and have N-1 gauge field
degrees of freedom. We examine the space of solutions in detail for su(3) and
su(4) solitons and black... | gr-qc hep-th | we present new soliton and hairy black hole solutions of sun einsteinyangmills theory in asymptotically antide sitter space these solutions are described by n1 independent parameters and have n1 gauge field degrees of freedom we examine the space of solutions in detail for su3 and su4 solitons and black holes if the ma... | [['we', 'present', 'new', 'soliton', 'and', 'hairy', 'black', 'hole', 'solutions', 'of', 'sun', 'einsteinyangmills', 'theory', 'in', 'asymptotically', 'antide', 'sitter', 'space', 'these', 'solutions', 'are', 'described', 'by', 'n1', 'independent', 'parameters', 'and', 'have', 'n1', 'gauge', 'field', 'degrees', 'of', '... | [-0.18789234610560995, 0.1977256696855465, -0.04226518251915887, 0.11080916125230122, -0.0717996632229987, -0.14123489799817185, -0.03557780390774196, 0.3574087195364492, -0.124747216292135, -0.25616953657571595, 0.16053342875246737, -0.31342213750294934, -0.14319568989122963, 0.11565441964961752, -0.011240185054203312... |
708.2358 | Buchsteiner loops | Buchsteiner loops are those which satisfy the identity $x\backslash (xy \cdot
z) = (y \cdot zx)/ x$. We show that a Buchsteiner loop modulo its nucleus is an
abelian group of exponent four, and construct an example where the factor
achieves this exponent.
| math.GR | buchsteiner loops are those which satisfy the identity xbackslash xy cdot z y cdot zx x we show that a buchsteiner loop modulo its nucleus is an abelian group of exponent four and construct an example where the factor achieves this exponent | [['buchsteiner', 'loops', 'are', 'those', 'which', 'satisfy', 'the', 'identity', 'xbackslash', 'xy', 'cdot', 'z', 'y', 'cdot', 'zx', 'x', 'we', 'show', 'that', 'a', 'buchsteiner', 'loop', 'modulo', 'its', 'nucleus', 'is', 'an', 'abelian', 'group', 'of', 'exponent', 'four', 'and', 'construct', 'an', 'example', 'where', ... | [-0.23501667557727723, 0.14324721370870802, -0.04550286741661174, 0.03670489570746819, -0.023435132004254098, -0.20042266629059755, 0.006272760242046345, 0.3957116197617281, -0.29065680282101747, -0.20102843251966296, 0.04061915546966096, -0.3343719800135919, -0.10174285859379563, 0.17032060625829867, -0.03530157865246... |
708.2359 | Fermionic fields in the pseudoparticle approach | The pseudoparticle approach is a numerical method to compute path integrals
without discretizing spacetime. The basic idea is to consider only those field
configurations, which can be represented as a linear superposition of a small
number of localized building blocks (pseudoparticles), and to replace the
functional ... | hep-lat hep-ph hep-th | the pseudoparticle approach is a numerical method to compute path integrals without discretizing spacetime the basic idea is to consider only those field configurations which can be represented as a linear superposition of a small number of localized building blocks pseudoparticles and to replace the functional integra... | [['the', 'pseudoparticle', 'approach', 'is', 'a', 'numerical', 'method', 'to', 'compute', 'path', 'integrals', 'without', 'discretizing', 'spacetime', 'the', 'basic', 'idea', 'is', 'to', 'consider', 'only', 'those', 'field', 'configurations', 'which', 'can', 'be', 'represented', 'as', 'a', 'linear', 'superposition', 'o... | [-0.11584785837580316, 0.12865860005708132, -0.10618023017013911, 0.02662597895271444, -0.042008922601650865, -0.06777010737070148, 0.029264576220677036, 0.3274364606976243, -0.22146417298271054, -0.2968718178537009, 0.05036473929378969, -0.23747519481860632, -0.17874331065520113, 0.13246875803244101, -0.02450389414194... |
708.236 | Can gravitational collapse sustain singularity-free trapped surfaces? | In singularity generating spacetimes both the out-going and in-going
expansions of null geodesic congruences $\theta ^{+}$ and $\theta ^{-}$ should
become increasingly negative without bound, inside the horizon. This behavior
leads to geodetic incompleteness which in turn predicts the existence of a
singularity. In t... | gr-qc astro-ph hep-th | in singularity generating spacetimes both the outgoing and ingoing expansions of null geodesic congruences theta and theta should become increasingly negative without bound inside the horizon this behavior leads to geodetic incompleteness which in turn predicts the existence of a singularity in this work we inquire on ... | [['in', 'singularity', 'generating', 'spacetimes', 'both', 'the', 'outgoing', 'and', 'ingoing', 'expansions', 'of', 'null', 'geodesic', 'congruences', 'theta', 'and', 'theta', 'should', 'become', 'increasingly', 'negative', 'without', 'bound', 'inside', 'the', 'horizon', 'this', 'behavior', 'leads', 'to', 'geodetic', '... | [-0.17855923115027147, 0.12353198517575065, -0.10387464222335482, 0.0870713893803361, -0.09123013259445145, -0.1419788272237604, 0.008438893861150893, 0.28847753282781075, -0.2061106783939182, -0.24477767763496602, 0.10649750918913994, -0.29629595369864614, -0.09757155082776274, 0.16210879275611448, -0.0259991823259042... |
708.2361 | $G_2$ generating technique for minimal D=5 supergravity and black rings | A solution generating technique is developed for D=5 minimal supergravity
with two commuting Killing vectors based on the $G_2$ U-duality arising in the
reduction of the theory to three dimensions. The target space of the
corresponding 3-dimensional sigma-model is the coset $G_{2(2)}/(SL(2,R)\times
SL(2,R))$. Its iso... | hep-th gr-qc | a solution generating technique is developed for d5 minimal supergravity with two commuting killing vectors based on the g_2 uduality arising in the reduction of the theory to three dimensions the target space of the corresponding 3dimensional sigmamodel is the coset g_22sl2rtimes sl2r its isometries constitute the set... | [['a', 'solution', 'generating', 'technique', 'is', 'developed', 'for', 'd5', 'minimal', 'supergravity', 'with', 'two', 'commuting', 'killing', 'vectors', 'based', 'on', 'the', 'g_2', 'uduality', 'arising', 'in', 'the', 'reduction', 'of', 'the', 'theory', 'to', 'three', 'dimensions', 'the', 'target', 'space', 'of', 'th... | [-0.1765302346163951, 0.1484336896670705, -0.02728969547633372, 0.05065350489714018, -0.1172277937438471, -0.12262789905277668, -0.03690838331359947, 0.3076996490134732, -0.23343732294045283, -0.2789523598691779, 0.12882681711100485, -0.27621476858827876, -0.15402835430924167, 0.13347563380210375, -0.026791770592437567... |
708.2362 | WIMP Annihilation and Cooling of Neutron Stars | We study the effect of WIMP annihilation on the temperature of a neutron
star. We shall argue that the released energy due to WIMP annihilation inside
the neutron stars, might affect the temperature of stars older than 10 million
years, flattening out the temperature at $\sim 10^4$ K for a typical neutron
star.
| astro-ph | we study the effect of wimp annihilation on the temperature of a neutron star we shall argue that the released energy due to wimp annihilation inside the neutron stars might affect the temperature of stars older than 10 million years flattening out the temperature at sim 104 k for a typical neutron star | [['we', 'study', 'the', 'effect', 'of', 'wimp', 'annihilation', 'on', 'the', 'temperature', 'of', 'a', 'neutron', 'star', 'we', 'shall', 'argue', 'that', 'the', 'released', 'energy', 'due', 'to', 'wimp', 'annihilation', 'inside', 'the', 'neutron', 'stars', 'might', 'affect', 'the', 'temperature', 'of', 'stars', 'older'... | [-0.07110393760761, 0.2688247088764636, -0.07730249932281813, 0.13166150373389135, -0.10731036047328193, 0.029829760152354556, 0.11854802704644653, 0.3200513064017836, -0.1458033466676496, -0.36583750090509093, -0.029951555250247695, -0.36273822335983225, 0.08486242019483503, 0.2421295313902621, 0.01959635371140222, -0... |
708.2363 | On a constructive characterization of a class of trees related to pairs
of disjoint matchings | For a graph consider the pairs of disjoint matchings which union contains as
many edges as possible, and define a parameter $\alpha$ which eqauls the
cardinality of the largest matching in those pairs. Also, define $\betta$ to be
the cardinality of a maximum matching of the graph.
We give a constructive characteriz... | cs.DM | for a graph consider the pairs of disjoint matchings which union contains as many edges as possible and define a parameter alpha which eqauls the cardinality of the largest matching in those pairs also define betta to be the cardinality of a maximum matching of the graph we give a constructive characterization of trees... | [['for', 'a', 'graph', 'consider', 'the', 'pairs', 'of', 'disjoint', 'matchings', 'which', 'union', 'contains', 'as', 'many', 'edges', 'as', 'possible', 'and', 'define', 'a', 'parameter', 'alpha', 'which', 'eqauls', 'the', 'cardinality', 'of', 'the', 'largest', 'matching', 'in', 'those', 'pairs', 'also', 'define', 'bet... | [-0.14586758733510155, 0.07450297500616042, -0.08711230158423112, 0.06865832657546876, -0.11162347736934276, -0.0902261521016592, 0.0896662196195493, 0.2661211639515137, -0.27283003410860285, -0.3085522123242486, 0.10048967354758706, -0.27618712674162976, -0.10415515607248431, 0.1785844954317563, -0.08149776616682337, ... |
708.2364 | A spectroscopic search for non-radial pulsations in the delta Scuti star
gamma Bootis | High-resolution spectroscopic observations of the rapidly rotating delta
Scuti star gamma Bootis have been carried out on 2005, over 6 consecutive
nights, in order to search for line-profile variability. Time series,
consisting of flux measurements at each wavelength bin across the TiII 4571.917
A line profile as a f... | astro-ph | highresolution spectroscopic observations of the rapidly rotating delta scuti star gamma bootis have been carried out on 2005 over 6 consecutive nights in order to search for lineprofile variability time series consisting of flux measurements at each wavelength bin across the tiii 4571917 a line profile as a function o... | [['highresolution', 'spectroscopic', 'observations', 'of', 'the', 'rapidly', 'rotating', 'delta', 'scuti', 'star', 'gamma', 'bootis', 'have', 'been', 'carried', 'out', 'on', '2005', 'over', '6', 'consecutive', 'nights', 'in', 'order', 'to', 'search', 'for', 'lineprofile', 'variability', 'time', 'series', 'consisting', ... | [-0.10714561718143059, 0.09018247028168717, -0.07198649319439004, 0.032292160092892395, -0.07401964935330461, -0.10778455061847297, 0.07299431949385919, 0.40956963348522113, -0.19333911794863307, -0.3307412190650085, 0.11373741436397555, -0.27250091147734157, -0.06118855153648322, 0.2033073653789024, -0.001167529908967... |
708.2365 | Adaptive optics imaging and optical spectroscopy of a multiple merger in
a luminous infrared galaxy | (abridged) We present near-infrared (NIR) adaptive optics imaging obtained
with VLT/NACO and optical spectroscopy from the Southern African Large
Telescope (SALT) of a luminous infrared galaxy (LIRG) IRAS 19115-2124. These
data are combined with archival HST imaging and Spitzer imaging and
spectroscopy, allowing us t... | astro-ph | abridged we present nearinfrared nir adaptive optics imaging obtained with vltnaco and optical spectroscopy from the southern african large telescope salt of a luminous infrared galaxy lirg iras 191152124 these data are combined with archival hst imaging and spitzer imaging and spectroscopy allowing us to study this di... | [['abridged', 'we', 'present', 'nearinfrared', 'nir', 'adaptive', 'optics', 'imaging', 'obtained', 'with', 'vltnaco', 'and', 'optical', 'spectroscopy', 'from', 'the', 'southern', 'african', 'large', 'telescope', 'salt', 'of', 'a', 'luminous', 'infrared', 'galaxy', 'lirg', 'iras', '191152124', 'these', 'data', 'are', 'c... | [-0.07483517502198599, 0.06884873633685976, -0.08932656917357068, 0.0767346122413624, -0.12166630220421058, -0.09532400701726676, 0.009713134577612026, 0.4395807278538801, -0.16229810686585747, -0.3129434563840429, 0.10135250559863473, -0.308559347672024, -0.0806847898748086, 0.19538724103871036, -0.0219737583284277, -... |
708.2366 | A Note On The Kadison-Singer Problem | Let H be a separable Hilbert space with a fixed orthonormal basis (e_n),
n>=1, and B(H) be the full von Neumann algebra of the bounded linear operators
T: H -> H. Identifying l^\infty = C(\beta N) with the diagonal operators, we
consider C(\beta N) as a subalgebra of B(H). For each t in \beta N, let
[\delta_t] be the... | math.OA | let h be a separable hilbert space with a fixed orthonormal basis e_n n1 and bh be the full von neumann algebra of the bounded linear operators t h h identifying linfty cbeta n with the diagonal operators we consider cbeta n as a subalgebra of bh for each t in beta n let delta_t be the set of the states of bh that exte... | [['let', 'h', 'be', 'a', 'separable', 'hilbert', 'space', 'with', 'a', 'fixed', 'orthonormal', 'basis', 'e_n', 'n1', 'and', 'bh', 'be', 'the', 'full', 'von', 'neumann', 'algebra', 'of', 'the', 'bounded', 'linear', 'operators', 't', 'h', 'h', 'identifying', 'linfty', 'cbeta', 'n', 'with', 'the', 'diagonal', 'operators',... | [-0.14182621782974286, 0.1969186615052761, -0.012473731657818836, -0.00540632842788838, -0.03376079673705367, -0.2193790834223596, 0.026542223679522674, 0.30452320887022377, -0.2837407439034067, -0.15116372896248803, 0.10227304935916419, -0.32067717543310104, -0.005985190375141946, 0.13586651452351362, -0.0415568391646... |
708.2367 | Objective and subjective time in anthropic reasoning | The original formulation of the (weak) anthropic principle was prompted by a
question about objective time at a macroscopic level, namely the age of the
universe when ``anthropic'' observers such as ourselves would be most likely to
emerge. Theoretical interpretation of what one observes requires the theory to
indica... | hep-th | the original formulation of the weak anthropic principle was prompted by a question about objective time at a macroscopic level namely the age of the universe when anthropic observers such as ourselves would be most likely to emerge theoretical interpretation of what one observes requires the theory to indicate what is... | [['the', 'original', 'formulation', 'of', 'the', 'weak', 'anthropic', 'principle', 'was', 'prompted', 'by', 'a', 'question', 'about', 'objective', 'time', 'at', 'a', 'macroscopic', 'level', 'namely', 'the', 'age', 'of', 'the', 'universe', 'when', 'anthropic', 'observers', 'such', 'as', 'ourselves', 'would', 'be', 'most... | [-0.0832033667534578, 0.1534904873967112, -0.09589264458986772, 0.07169391253512582, -0.1317134108175843, -0.10299448385021047, 0.0757312674293066, 0.2958063164436753, -0.24990284780169827, -0.33408163351406905, 0.10360809336273531, -0.21775073771085926, -0.12131952682664679, 0.17264141834304006, -0.09481957738812247, ... |
708.2368 | First Order Calculation of the Inclusive Cross Section pp to ZZ by
Graviton Exchange in Large Extra Dimensions | We calculate the inclusive cross section of double Z-boson production within
large extra dimensions at the Large Hadron Collider (LHC). Using perturbatively
quantized gravity in the ADD model we perform a first order calculation of the
graviton mediated contribution to the pp to ZZ cross section. At low energies
(e.g... | hep-ph | we calculate the inclusive cross section of double zboson production within large extra dimensions at the large hadron collider lhc using perturbatively quantized gravity in the add model we perform a first order calculation of the graviton mediated contribution to the pp to zz cross section at low energies eg tevatron... | [['we', 'calculate', 'the', 'inclusive', 'cross', 'section', 'of', 'double', 'zboson', 'production', 'within', 'large', 'extra', 'dimensions', 'at', 'the', 'large', 'hadron', 'collider', 'lhc', 'using', 'perturbatively', 'quantized', 'gravity', 'in', 'the', 'add', 'model', 'we', 'perform', 'a', 'first', 'order', 'calcu... | [-0.05714929498173296, 0.2276868704110384, -0.059316056061536074, 0.1505568077340722, -0.06393088480271399, -0.14593622501567005, 0.032350039763376116, 0.292472989058122, -0.2327967868670821, -0.33077781182527544, 0.008186505417339503, -0.32001179820299147, 0.02603813499212265, 0.17570752987451851, 0.08911857427284121,... |
708.2369 | Testing for change points in time series models and limiting theorems
for NED sequences | This paper first establishes a strong law of large numbers and a strong
invariance principle for forward and backward sums of near-epoch dependent
sequences. Using these limiting theorems, we develop a general asymptotic
theory on the Wald test for change points in a general class of time series
models under the no c... | math.ST stat.TH | this paper first establishes a strong law of large numbers and a strong invariance principle for forward and backward sums of nearepoch dependent sequences using these limiting theorems we develop a general asymptotic theory on the wald test for change points in a general class of time series models under the no change... | [['this', 'paper', 'first', 'establishes', 'a', 'strong', 'law', 'of', 'large', 'numbers', 'and', 'a', 'strong', 'invariance', 'principle', 'for', 'forward', 'and', 'backward', 'sums', 'of', 'nearepoch', 'dependent', 'sequences', 'using', 'these', 'limiting', 'theorems', 'we', 'develop', 'a', 'general', 'asymptotic', '... | [-0.11401939794504598, 0.02337124794500067, -0.143249389562589, 0.15252130804409675, -0.044171459757403206, -0.1334532232496387, 0.1044653477703235, 0.3143271591180741, -0.25170430888546935, -0.25288773380887153, 0.12349340003922081, -0.2104130720636293, -0.15281817726721403, 0.21691468318771404, -0.09049343259365701, ... |
708.237 | Observation of the 'head-tail' effect in nuclear recoils of low-energy
neutrons | Directional detection of dark matter can provide unambiguous observation of
dark matter interactions even in the presence of background. This article
presents an experimental method to measure the direction tag ("head-tail") of
the dark matter wind by detecting the scintillation light created by the
elastic nuclear r... | physics.ins-det astro-ph hep-ex | directional detection of dark matter can provide unambiguous observation of dark matter interactions even in the presence of background this article presents an experimental method to measure the direction tag headtail of the dark matter wind by detecting the scintillation light created by the elastic nuclear recoils i... | [['directional', 'detection', 'of', 'dark', 'matter', 'can', 'provide', 'unambiguous', 'observation', 'of', 'dark', 'matter', 'interactions', 'even', 'in', 'the', 'presence', 'of', 'background', 'this', 'article', 'presents', 'an', 'experimental', 'method', 'to', 'measure', 'the', 'direction', 'tag', 'headtail', 'of', ... | [-0.10479740861865904, 0.22843942380064663, -0.16155368567516776, 0.03680537771844469, -0.0372683111609531, -0.0720305645157497, -0.021722747067756513, 0.34558003261184495, -0.24457313058146535, -0.3769488137512773, -0.041210773479224756, -0.3147181142591128, 0.014328871771474095, 0.13138852004908777, 0.040478855224733... |
708.2371 | Singularities of quadratic differentials and extremal Teichm\"{u}ller
mappings defined by Dehn twists | Let $S$ be a Riemann surface of type $(p,n)$ with $3p-3+n>0$. Let $\omega$ be
a pseudo-Anosov map of $S$ that is obtained from Dehn twists along two families
$\{A,B\}$ of simple closed geodesics that fill $S$. Then $\omega$ can be
realized as an extremal Teichm\"{u}ller mapping on a surface of type $(p,n)$
which is a... | math.CV math.GT | let s be a riemann surface of type pn with 3p3n0 let omega be a pseudoanosov map of s that is obtained from dehn twists along two families ab of simple closed geodesics that fill s then omega can be realized as an extremal teichmuller mapping on a surface of type pn which is also denoted by s let phi be the correspondi... | [['let', 's', 'be', 'a', 'riemann', 'surface', 'of', 'type', 'pn', 'with', '3p3n0', 'let', 'omega', 'be', 'a', 'pseudoanosov', 'map', 'of', 's', 'that', 'is', 'obtained', 'from', 'dehn', 'twists', 'along', 'two', 'families', 'ab', 'of', 'simple', 'closed', 'geodesics', 'that', 'fill', 's', 'then', 'omega', 'can', 'be',... | [-0.19856830934337008, 0.11842821595244113, -0.08995345785903434, 0.00026309152183655115, -0.07275665926170491, -0.14392845592893927, 0.02793902430580818, 0.30887239329361665, -0.286223073476798, -0.22542509744172484, 0.06487242427599649, -0.32102595565707553, -0.10906493070485469, 0.22624902601542307, -0.0677900953063... |
708.2372 | Searching for a Pulsar in SN1987A | SN 1987A offered a unique opportunity to detect a pulsar at the very
beginning of its life and to study its early evolution. Despite many searches
at radio and optical wavelengths, no pulsar has yet been detected. Details of a
recent search using the Parkes radio telescope are given. Limits on the X-ray,
optical and ... | astro-ph | sn 1987a offered a unique opportunity to detect a pulsar at the very beginning of its life and to study its early evolution despite many searches at radio and optical wavelengths no pulsar has yet been detected details of a recent search using the parkes radio telescope are given limits on the xray optical and radio lu... | [['sn', '1987a', 'offered', 'a', 'unique', 'opportunity', 'to', 'detect', 'a', 'pulsar', 'at', 'the', 'very', 'beginning', 'of', 'its', 'life', 'and', 'to', 'study', 'its', 'early', 'evolution', 'despite', 'many', 'searches', 'at', 'radio', 'and', 'optical', 'wavelengths', 'no', 'pulsar', 'has', 'yet', 'been', 'detecte... | [-0.10809026133674839, 0.10373020593238913, -0.0697637311692444, 0.09445711866567802, -0.16185469477288966, -0.07859151404599012, 0.12259438115954939, 0.4211189591096363, -0.15574398899680356, -0.2958070665759885, 0.12499290316971357, -0.2816456631635842, -0.008827613057582166, 0.2696442087383374, 0.01920455870340052, ... |
708.2373 | Accumulated prediction errors, information criteria and optimal
forecasting for autoregressive time series | The predictive capability of a modification of Rissanen's accumulated
prediction error (APE) criterion, APE$_{\delta_n}$, is investigated in
infinite-order autoregressive (AR($\infty$)) models. Instead of accumulating
squares of sequential prediction errors from the beginning, APE$_{\delta_n}$ is
obtained by summing ... | math.ST stat.TH | the predictive capability of a modification of rissanens accumulated prediction error ape criterion ape_delta_n is investigated in infiniteorder autoregressive arinfty models instead of accumulating squares of sequential prediction errors from the beginning ape_delta_n is obtained by summing these squared errors from s... | [['the', 'predictive', 'capability', 'of', 'a', 'modification', 'of', 'rissanens', 'accumulated', 'prediction', 'error', 'ape', 'criterion', 'ape_delta_n', 'is', 'investigated', 'in', 'infiniteorder', 'autoregressive', 'arinfty', 'models', 'instead', 'of', 'accumulating', 'squares', 'of', 'sequential', 'prediction', 'e... | [-0.09628569637360569, 0.05332687615914943, -0.10234435036157569, 0.07632122549500006, -0.03830075114577388, -0.16587956671396065, 0.09074093604512098, 0.35108350683003664, -0.2591789429367054, -0.2855498831305239, 0.11283018302549155, -0.2543567643106346, -0.14086192244042953, 0.19745072385347967, -0.11722857067490824... |
708.2374 | Universal observation of multiple order parameters in cuprate
superconductors | The temperature dependence of the London penetration depth \lambda was
measured for an untwined single crystal of YBa_2Cu_3O_{7-\delta} along the
three principal crystallographic directions (a, b, and c). Both in-plane
components (\lambda_a and \lambda_b) show an inflection point in their
temperature dependence which... | cond-mat.supr-con | the temperature dependence of the london penetration depth lambda was measured for an untwined single crystal of yba_2cu_3o_7delta along the three principal crystallographic directions a b and c both inplane components lambda_a and lambda_b show an inflection point in their temperature dependence which is absent in the... | [['the', 'temperature', 'dependence', 'of', 'the', 'london', 'penetration', 'depth', 'lambda', 'was', 'measured', 'for', 'an', 'untwined', 'single', 'crystal', 'of', 'yba_2cu_3o_7delta', 'along', 'the', 'three', 'principal', 'crystallographic', 'directions', 'a', 'b', 'and', 'c', 'both', 'inplane', 'components', 'lambd... | [-0.18878996516379745, 0.19484558049620357, -0.05250523024872738, -0.014038165669610842, -0.10782797189746449, -0.15236430041531615, 0.036299245223957805, 0.414081251100102, -0.24935907121509948, -0.22729884160117822, -0.005609761278313446, -0.3645253833383322, -0.025478657146796903, 0.16897972533974717, 0.090449951004... |
708.2375 | Resummation and the semiclassical theory of spectral statistics | We address the question as to why, in the semiclassical limit, classically
chaotic systems generically exhibit universal quantum spectral statistics
coincident with those of Random Matrix Theory. To do so, we use a semiclassical
resummation formalism that explicitly preserves the unitarity of the quantum
time evoluti... | nlin.CD | we address the question as to why in the semiclassical limit classically chaotic systems generically exhibit universal quantum spectral statistics coincident with those of random matrix theory to do so we use a semiclassical resummation formalism that explicitly preserves the unitarity of the quantum time evolution by ... | [['we', 'address', 'the', 'question', 'as', 'to', 'why', 'in', 'the', 'semiclassical', 'limit', 'classically', 'chaotic', 'systems', 'generically', 'exhibit', 'universal', 'quantum', 'spectral', 'statistics', 'coincident', 'with', 'those', 'of', 'random', 'matrix', 'theory', 'to', 'do', 'so', 'we', 'use', 'a', 'semicla... | [-0.07980638390918281, 0.10332804534803419, -0.14920511216326965, 0.14680478959138887, -0.053083069659039084, -0.1322040404512675, 0.06430769779185272, 0.3170357906241335, -0.26873807811780887, -0.2520517511293292, 0.010164532095979095, -0.2549634085188896, -0.18709076773010047, 0.18126269455145425, -0.0683035587380622... |
708.2376 | On the geometric dependence of Riemannian Sobolev best constants | We concerns here with the continuity on the geometry of the second Riemannian
L^p-Sobolev best constant B_0(p,g) associated to the AB program. Precisely, for
1 <= p <= 2, we prove that B_0(p,g) depends continuously on g in the
C^2-topology. Moreover, this topology is sharp for p = 2. From this discussion,
we deduce s... | math.DG math.AP | we concerns here with the continuity on the geometry of the second riemannian lpsobolev best constant b_0pg associated to the ab program precisely for 1 p 2 we prove that b_0pg depends continuously on g in the c2topology moreover this topology is sharp for p 2 from this discussion we deduce some existence and c0compact... | [['we', 'concerns', 'here', 'with', 'the', 'continuity', 'on', 'the', 'geometry', 'of', 'the', 'second', 'riemannian', 'lpsobolev', 'best', 'constant', 'b_0pg', 'associated', 'to', 'the', 'ab', 'program', 'precisely', 'for', '1', 'p', '2', 'we', 'prove', 'that', 'b_0pg', 'depends', 'continuously', 'on', 'g', 'in', 'the... | [-0.14052470955149537, 0.07263182414629098, -0.0763110689336567, 0.07193496955317512, -0.08949570973137659, -0.11106797982938588, 0.05560132956660319, 0.36871488121271667, -0.28830010700039566, -0.25719774870334994, 0.12780657102744694, -0.2914063997699746, -0.16144864294619765, 0.21187665161310829, -0.0981124484096653... |
708.2377 | Online Learning in Discrete Hidden Markov Models | We present and analyse three online algorithms for learning in discrete
Hidden Markov Models (HMMs) and compare them with the Baldi-Chauvin Algorithm.
Using the Kullback-Leibler divergence as a measure of generalisation error we
draw learning curves in simplified situations. The performance for learning
drifting conc... | stat.ML | we present and analyse three online algorithms for learning in discrete hidden markov models hmms and compare them with the baldichauvin algorithm using the kullbackleibler divergence as a measure of generalisation error we draw learning curves in simplified situations the performance for learning drifting concepts of ... | [['we', 'present', 'and', 'analyse', 'three', 'online', 'algorithms', 'for', 'learning', 'in', 'discrete', 'hidden', 'markov', 'models', 'hmms', 'and', 'compare', 'them', 'with', 'the', 'baldichauvin', 'algorithm', 'using', 'the', 'kullbackleibler', 'divergence', 'as', 'a', 'measure', 'of', 'generalisation', 'error', '... | [-0.012317371481147251, 0.018615763171845556, -0.11320542562507878, 0.13360786797344, -0.08862833705375363, -0.1801964804701703, 0.045287780901784765, 0.4400706455160521, -0.22887627325805002, -0.301151716983632, 0.11698778853659812, -0.2594415856966455, -0.18089153735261215, 0.21173223676650146, -0.12146108952890101, ... |
708.2378 | Surface charge algebra in gauge theories and thermodynamic integrability | Surface charges and their algebra in interacting Lagrangian gauge field
theories are investigated by using techniques from the variational calculus. In
the case of exact solutions and symmetries, the surface charges are interpreted
as a Pfaff system. Integrability is governed by Frobenius' theorem and the
charges ass... | gr-qc hep-th | surface charges and their algebra in interacting lagrangian gauge field theories are investigated by using techniques from the variational calculus in the case of exact solutions and symmetries the surface charges are interpreted as a pfaff system integrability is governed by frobenius theorem and the charges associate... | [['surface', 'charges', 'and', 'their', 'algebra', 'in', 'interacting', 'lagrangian', 'gauge', 'field', 'theories', 'are', 'investigated', 'by', 'using', 'techniques', 'from', 'the', 'variational', 'calculus', 'in', 'the', 'case', 'of', 'exact', 'solutions', 'and', 'symmetries', 'the', 'surface', 'charges', 'are', 'int... | [-0.15333496241854797, 0.1183987198887687, -0.11614918080403616, 0.07714298062247077, -0.08782918064021751, -0.12460508573996393, -0.027666812361904273, 0.34354080426457684, -0.2516277383424734, -0.26230641328974774, 0.10897425215225667, -0.2416641142415373, -0.172091479256357, 0.1220934398668377, -0.07599322791211308,... |
708.2379 | Gemini GMOS/IFU spectroscopy of NGC 1569 - I: Mapping the properties of
a young star cluster and its environment | [Abridged] We present Gemini-North GMOS/IFU observations of a young star
cluster (cluster 10) and its environment near the centre of the dwarf irregular
starburst galaxy NGC 1569. This forms part of a larger and on-going study of
the formation and collimation mechanisms of galactic winds, including three
additional I... | astro-ph | abridged we present gemininorth gmosifu observations of a young star cluster cluster 10 and its environment near the centre of the dwarf irregular starburst galaxy ngc 1569 this forms part of a larger and ongoing study of the formation and collimation mechanisms of galactic winds including three additional ifu pointing... | [['abridged', 'we', 'present', 'gemininorth', 'gmosifu', 'observations', 'of', 'a', 'young', 'star', 'cluster', 'cluster', '10', 'and', 'its', 'environment', 'near', 'the', 'centre', 'of', 'the', 'dwarf', 'irregular', 'starburst', 'galaxy', 'ngc', '1569', 'this', 'forms', 'part', 'of', 'a', 'larger', 'and', 'ongoing', ... | [-0.095654838482525, 0.09533096719117436, -0.061291043926238284, 0.08238222823752689, -0.07268699784347388, -0.0530155373978362, 0.023615087776228654, 0.46168453738958176, -0.19166752707720403, -0.34067663462899095, 0.06110247200122103, -0.27401977781805076, -0.008944900799542665, 0.18022828611512004, 0.016086222584791... |
708.238 | Wishart distributions for decomposable graphs | When considering a graphical Gaussian model ${\mathcal{N}}_G$ Markov with
respect to a decomposable graph $G$, the parameter space of interest for the
precision parameter is the cone $P_G$ of positive definite matrices with fixed
zeros corresponding to the missing edges of $G$. The parameter space for the
scale param... | math.ST stat.TH | when considering a graphical gaussian model mathcaln_g markov with respect to a decomposable graph g the parameter space of interest for the precision parameter is the cone p_g of positive definite matrices with fixed zeros corresponding to the missing edges of g the parameter space for the scale parameter of mathcaln_... | [['when', 'considering', 'a', 'graphical', 'gaussian', 'model', 'mathcaln_g', 'markov', 'with', 'respect', 'to', 'a', 'decomposable', 'graph', 'g', 'the', 'parameter', 'space', 'of', 'interest', 'for', 'the', 'precision', 'parameter', 'is', 'the', 'cone', 'p_g', 'of', 'positive', 'definite', 'matrices', 'with', 'fixed'... | [-0.05722711772237599, 0.08494625827689053, -0.036261442195690045, 0.06674870742491108, -0.13531362598419883, -0.1653435049502311, 0.009670904026247264, 0.36866685225158535, -0.288020975407691, -0.26878094281594317, 0.12241129208082102, -0.2722123237615204, -0.15440219651961254, 0.11102669773235983, -0.0591246567015429... |
708.2381 | Embedding spacetime via a geodesically equivalent metric of Euclidean
signature | Starting from the equations of motion in a 1 + 1 static, diagonal, Lorentzian
spacetime, such as the Schwarzschild radial line element, I find another
metric, but with Euclidean signature, which produces the same geodesics x(t).
This geodesically equivalent, or dual, metric can be embedded in ordinary
Euclidean space... | gr-qc | starting from the equations of motion in a 1 1 static diagonal lorentzian spacetime such as the schwarzschild radial line element i find another metric but with euclidean signature which produces the same geodesics xt this geodesically equivalent or dual metric can be embedded in ordinary euclidean space on the embedde... | [['starting', 'from', 'the', 'equations', 'of', 'motion', 'in', 'a', '1', '1', 'static', 'diagonal', 'lorentzian', 'spacetime', 'such', 'as', 'the', 'schwarzschild', 'radial', 'line', 'element', 'i', 'find', 'another', 'metric', 'but', 'with', 'euclidean', 'signature', 'which', 'produces', 'the', 'same', 'geodesics', '... | [-0.11902461891580644, 0.1354085153374676, -0.12194953172695853, 0.07751710946896785, -0.12208265009404018, -0.15956063592646097, -0.037189192734758944, 0.35361430543283656, -0.22673270601620404, -0.24382805167728208, 0.07087832560997136, -0.26577877032962577, -0.12142138736243883, 0.1470828850472975, -0.10512647722990... |
708.2382 | Pluto: A Monte Carlo Simulation Tool for Hadronic Physics | Pluto is a Monte-Carlo event generator designed for hadronic interactions
from Pion production threshold to intermediate energies of a few GeV per
nucleon, as well as for studies of heavy ion reactions. This report gives an
overview of the design of the package, the included models and the user
interface.
| nucl-ex | pluto is a montecarlo event generator designed for hadronic interactions from pion production threshold to intermediate energies of a few gev per nucleon as well as for studies of heavy ion reactions this report gives an overview of the design of the package the included models and the user interface | [['pluto', 'is', 'a', 'montecarlo', 'event', 'generator', 'designed', 'for', 'hadronic', 'interactions', 'from', 'pion', 'production', 'threshold', 'to', 'intermediate', 'energies', 'of', 'a', 'few', 'gev', 'per', 'nucleon', 'as', 'well', 'as', 'for', 'studies', 'of', 'heavy', 'ion', 'reactions', 'this', 'report', 'giv... | [-0.06591059347614646, 0.17565436973498436, -0.0572464954725001, 0.14646140467375518, -0.03221986396238208, -0.12590828131884335, 0.020194237362593414, 0.34605977272614835, -0.18237790266983211, -0.3369862072914839, -0.002288493849337101, -0.32983351983129977, 0.012281982898712159, 0.1724839426577091, 0.095467710904777... |
708.2383 | Some explicit identities associated with positive self-similar Markov
processes | We consider some special classes of L\'evy processes with no gaussian
component whose L\'evy measure is of the type $\pi(dx)=e^{\gamma x}\nu(e^x-1)
dx$, where $\nu$ is the density of the stable L\'evy measure and $\gamma$ is a
positive parameter which depends on its characteristics. These processes were
introduced in... | math.PR | we consider some special classes of levy processes with no gaussian component whose levy measure is of the type pidxegamma xnuex1 dx where nu is the density of the stable levy measure and gamma is a positive parameter which depends on its characteristics these processes were introduced in citecc as the underlying levy ... | [['we', 'consider', 'some', 'special', 'classes', 'of', 'levy', 'processes', 'with', 'no', 'gaussian', 'component', 'whose', 'levy', 'measure', 'is', 'of', 'the', 'type', 'pidxegamma', 'xnuex1', 'dx', 'where', 'nu', 'is', 'the', 'density', 'of', 'the', 'stable', 'levy', 'measure', 'and', 'gamma', 'is', 'a', 'positive',... | [-0.08185699747156093, 0.2025280375342521, -0.1332185338527923, 0.08170234035967969, -0.046164388802953725, -0.11932472427292626, 0.07734822234516908, 0.3757557387620506, -0.3121838619895648, -0.17435957068153243, 0.10912815772001586, -0.26751836459613454, -0.12309301214172773, 0.15610722257608162, -0.06651870960756989... |
708.2384 | Co-operativity in neurons and the role of noise in brain | In view of some recent results in case of the dopaminergic neurons exhibiting
long range correlations in VTA of the limbic brain we are interested to find
out whether any stochastic nonlinear response may be reproducible in the nano
scales usimg the results of quantum mechanics. We have developed a scheme to
investig... | q-bio.NC q-bio.QM | in view of some recent results in case of the dopaminergic neurons exhibiting long range correlations in vta of the limbic brain we are interested to find out whether any stochastic nonlinear response may be reproducible in the nano scales usimg the results of quantum mechanics we have developed a scheme to investigate... | [['in', 'view', 'of', 'some', 'recent', 'results', 'in', 'case', 'of', 'the', 'dopaminergic', 'neurons', 'exhibiting', 'long', 'range', 'correlations', 'in', 'vta', 'of', 'the', 'limbic', 'brain', 'we', 'are', 'interested', 'to', 'find', 'out', 'whether', 'any', 'stochastic', 'nonlinear', 'response', 'may', 'be', 'repr... | [-0.12743701856483572, 0.0945334598108318, -0.06599680542214108, 0.0578226003597679, -0.049895780732012576, -0.13956177407055206, -0.0021922718463299263, 0.3366172642036829, -0.2651621164356281, -0.2563261074329993, 0.08393796437788599, -0.2679372865419455, -0.20399842088352757, 0.20950539604417004, -0.0653586759110025... |
708.2385 | A centimetre-wave excess over free-free emission in planetary nebulae | We report a centimetre-wave (cm-wave, 5-31GHz) excess over free-free emission
in PNe. Accurate 31 and 250GHz measurements show that the 31GHz flux densities
in our sample are systematically higher than the level of optically thin
free-free continuum extrapolated from 250GHz. The 31GHz excess is observed,
within one s... | astro-ph | we report a centimetrewave cmwave 531ghz excess over freefree emission in pne accurate 31 and 250ghz measurements show that the 31ghz flux densities in our sample are systematically higher than the level of optically thin freefree continuum extrapolated from 250ghz the 31ghz excess is observed within one standard devia... | [['we', 'report', 'a', 'centimetrewave', 'cmwave', '531ghz', 'excess', 'over', 'freefree', 'emission', 'in', 'pne', 'accurate', '31', 'and', '250ghz', 'measurements', 'show', 'that', 'the', '31ghz', 'flux', 'densities', 'in', 'our', 'sample', 'are', 'systematically', 'higher', 'than', 'the', 'level', 'of', 'optically',... | [-0.04523859385616926, 0.0888603315525116, -0.04419197991458524, 0.08320902654867317, -0.03367249262777881, -0.060381859079258055, 0.04993756978850191, 0.4393017729027913, -0.11394531504871945, -0.38953794717826506, 0.0721412974371949, -0.3207562598598819, 0.02298266038648848, 0.19484489365818147, -0.04741660457275585,... |
708.2386 | Non-Abelian Vortices on the Torus | We study periodic arrays of non-Abelian vortices in an $SU(N) \times U(1)$
gauge theory with $N_f$ flavors of fundamental matter multiplets. We carefully
discuss the corresponding twisted boundary conditions on the torus and propose
an ansatz to solve the first order Bogomolnyi equations which we find by
looking to a... | hep-th | we study periodic arrays of nonabelian vortices in an sun times u1 gauge theory with n_f flavors of fundamental matter multiplets we carefully discuss the corresponding twisted boundary conditions on the torus and propose an ansatz to solve the first order bogomolnyi equations which we find by looking to a bound of the... | [['we', 'study', 'periodic', 'arrays', 'of', 'nonabelian', 'vortices', 'in', 'an', 'sun', 'times', 'u1', 'gauge', 'theory', 'with', 'n_f', 'flavors', 'of', 'fundamental', 'matter', 'multiplets', 'we', 'carefully', 'discuss', 'the', 'corresponding', 'twisted', 'boundary', 'conditions', 'on', 'the', 'torus', 'and', 'prop... | [-0.19523136727366364, 0.18653041672450854, -0.07450235721557874, 0.10228958167135715, -0.07755591693057795, -0.11042068713140907, -0.001050777069394826, 0.3245634793129284, -0.17026362313481513, -0.293214159362833, 0.11458657196453714, -0.2278108562604757, -0.1455025044415379, 0.07985596999060363, -0.01078585199138615... |
708.2387 | Orbit determination for next generation space clocks | Over the last decade of the 20th century and the first few years of the 21st,
the uncertainty of atomic clocks has decreased by about two orders of
magnitude, passing from the low 10^-14 to below 10^-16, in relative frequency .
Space applications in fundamental physics, geodesy, time/frequency metrology,
navigation e... | physics.space-ph physics.geo-ph | over the last decade of the 20th century and the first few years of the 21st the uncertainty of atomic clocks has decreased by about two orders of magnitude passing from the low 1014 to below 1016 in relative frequency space applications in fundamental physics geodesy timefrequency metrology navigation etc are among th... | [['over', 'the', 'last', 'decade', 'of', 'the', '20th', 'century', 'and', 'the', 'first', 'few', 'years', 'of', 'the', '21st', 'the', 'uncertainty', 'of', 'atomic', 'clocks', 'has', 'decreased', 'by', 'about', 'two', 'orders', 'of', 'magnitude', 'passing', 'from', 'the', 'low', '1014', 'to', 'below', '1016', 'in', 'rel... | [-0.10712126277717689, 0.1566258832780491, -0.023108800426801097, 0.0527873713027932, -0.049824435692135766, -0.06725210959207595, 0.07143771108734503, 0.36275468200657496, -0.24626438187283267, -0.35456297735784953, 0.12931147337905638, -0.23461389251371817, -0.09158827800791074, 0.29830823592851274, -0.08297999753279... |
708.2388 | Two electron entanglement enhancement by an inelastic scattering process | In order to assess inelastic effects on two fermion entanglement production,
we address an exactly solvable two-particle scattering problem where the target
is an excitable scatterer. Useful entanglement, as measured by the two particle
concurrence, is obtained from post-selection of oppositely scattered particle
sta... | quant-ph | in order to assess inelastic effects on two fermion entanglement production we address an exactly solvable twoparticle scattering problem where the target is an excitable scatterer useful entanglement as measured by the two particle concurrence is obtained from postselection of oppositely scattered particle states the ... | [['in', 'order', 'to', 'assess', 'inelastic', 'effects', 'on', 'two', 'fermion', 'entanglement', 'production', 'we', 'address', 'an', 'exactly', 'solvable', 'twoparticle', 'scattering', 'problem', 'where', 'the', 'target', 'is', 'an', 'excitable', 'scatterer', 'useful', 'entanglement', 'as', 'measured', 'by', 'the', 't... | [-0.10964918274125836, 0.24799527923722234, -0.056509139698854884, 0.10425297478329598, 0.012498787886272213, -0.1822904120546459, 0.018405847893507216, 0.35688636275528934, -0.26913771569809836, -0.27943056087466595, 0.02278605972775345, -0.3398955148812499, -0.07558397966529595, 0.1327718521803849, -0.003660136686279... |
708.2389 | Vector and axialvector mesons at nonzero temperature within a gauged
linear sigma model | We consider vector and axialvector mesons in the framework of a gauged linear
sigma model with chiral $U(N_f)_R \times U(N_f)_L$ symmetry. For $N_f=2$, we
investigate the behavior of the chiral condensate and the meson masses as a
function of temperature by solving a system of coupled Dyson-Schwinger
equations derive... | hep-th hep-ph nucl-th | we consider vector and axialvector mesons in the framework of a gauged linear sigma model with chiral un_f_r times un_f_l symmetry for n_f2 we investigate the behavior of the chiral condensate and the meson masses as a function of temperature by solving a system of coupled dysonschwinger equations derived via the 2pi f... | [['we', 'consider', 'vector', 'and', 'axialvector', 'mesons', 'in', 'the', 'framework', 'of', 'a', 'gauged', 'linear', 'sigma', 'model', 'with', 'chiral', 'un_f_r', 'times', 'un_f_l', 'symmetry', 'for', 'n_f2', 'we', 'investigate', 'the', 'behavior', 'of', 'the', 'chiral', 'condensate', 'and', 'the', 'meson', 'masses',... | [-0.1274076477204869, 0.24496630527038168, -0.060164496732445866, 0.06039792116076409, -0.03393960311390961, -0.09835812639301786, 0.08603210217104508, 0.30834529602101873, -0.16346712964638085, -0.21109413933315938, -0.022221202721594127, -0.3091975661342616, -0.09524455904233996, 0.0169404621650516, 0.103711072292243... |
708.239 | The circumbinary disk of HD 98800 B: Evidence for disk warping | The quadruple young stellar system HD 98800 consists of two spectroscopic
binary pairs with a circumbinary disk around the B component. Recent work by
Boden and collaborators using infrared interferometry and radial velocity data
resulted in a determination of the physical orbit for HD 98800 B. We use the
resulting i... | astro-ph | the quadruple young stellar system hd 98800 consists of two spectroscopic binary pairs with a circumbinary disk around the b component recent work by boden and collaborators using infrared interferometry and radial velocity data resulted in a determination of the physical orbit for hd 98800 b we use the resulting incli... | [['the', 'quadruple', 'young', 'stellar', 'system', 'hd', '98800', 'consists', 'of', 'two', 'spectroscopic', 'binary', 'pairs', 'with', 'a', 'circumbinary', 'disk', 'around', 'the', 'b', 'component', 'recent', 'work', 'by', 'boden', 'and', 'collaborators', 'using', 'infrared', 'interferometry', 'and', 'radial', 'veloci... | [-0.14045875383175652, 0.07626541696840942, -0.06671525595631125, 0.005597178408547697, -0.09569552052402641, -0.07771032674444416, 0.030224244823921623, 0.39732443269841916, -0.23419391895666608, -0.2916277430989927, 0.07815488431190057, -0.24612707582234247, -0.0527963130610933, 0.16996408887283226, -0.03196757564018... |
708.2391 | On the capability of finite groups of class two and prime exponent | We consider the capability of $p$-groups of class two and odd prime exponent.
The question of capability is shown to be equivalent to a statement about
vector spaces and linear transformations, and using the equivalence we give
proofs of some old results and several new ones. In particular, we establish a
number of n... | math.GR | we consider the capability of pgroups of class two and odd prime exponent the question of capability is shown to be equivalent to a statement about vector spaces and linear transformations and using the equivalence we give proofs of some old results and several new ones in particular we establish a number of new necess... | [['we', 'consider', 'the', 'capability', 'of', 'pgroups', 'of', 'class', 'two', 'and', 'odd', 'prime', 'exponent', 'the', 'question', 'of', 'capability', 'is', 'shown', 'to', 'be', 'equivalent', 'to', 'a', 'statement', 'about', 'vector', 'spaces', 'and', 'linear', 'transformations', 'and', 'using', 'the', 'equivalence'... | [-0.13611062851986241, 0.09741279143341926, -0.06131349107640427, 0.11528103701163862, -0.09877916586891272, -0.15367914466079063, 0.04867965677958848, 0.3547840409067481, -0.2536760131113751, -0.3022241867526413, 0.126164412865047, -0.199237659520762, -0.1557766869231019, 0.2528788498169634, -0.101566809914508, 0.0476... |
708.2392 | Towards mirror symmetry \`a la SYZ for generalized Calabi-Yau manifolds | Fibrations of flux backgrounds by supersymmetric cycles are investigated. For
an internal six-manifold M with static SU(2) structure and mirror \hat{M}, it
is argued that the product M x \hat{M} is doubly fibered by supersymmetric
three-tori, with both sets of fibers transverse to M and \hat{M}. The mirror
map is the... | hep-th | fibrations of flux backgrounds by supersymmetric cycles are investigated for an internal sixmanifold m with static su2 structure and mirror hatm it is argued that the product m x hatm is doubly fibered by supersymmetric threetori with both sets of fibers transverse to m and hatm the mirror map is then realized by tdual... | [['fibrations', 'of', 'flux', 'backgrounds', 'by', 'supersymmetric', 'cycles', 'are', 'investigated', 'for', 'an', 'internal', 'sixmanifold', 'm', 'with', 'static', 'su2', 'structure', 'and', 'mirror', 'hatm', 'it', 'is', 'argued', 'that', 'the', 'product', 'm', 'x', 'hatm', 'is', 'doubly', 'fibered', 'by', 'supersymme... | [-0.1870855936003783, 0.1904606832639753, -0.05125153161156758, 0.07143114998306156, -0.049456170529324925, -0.18194287787480032, -0.0484039744761962, 0.4028700561204975, -0.18606754241972767, -0.2686315143307819, 0.1135115495352878, -0.26591037726853933, -0.12256494381226006, 0.15165919987938112, -0.13106375992858568,... |
708.2393 | QCD factorization approach for rare $\bar B^0\to D^*\gamma$ decay | We present the estimate of the branching ratio for the rare decay $\bar
B^0\to D^*\gamma$. We use QCD factorization approach in order to compute the
amplitude of the process. The calculation is carried out with the leading order
accuracy. % Our consideration is based on the % factorization for the amplitude
of the pr... | hep-ph | we present the estimate of the branching ratio for the rare decay bar b0to dgamma we use qcd factorization approach in order to compute the amplitude of the process the calculation is carried out with the leading order accuracy our consideration is based on the factorization for the amplitude of the process which has b... | [['we', 'present', 'the', 'estimate', 'of', 'the', 'branching', 'ratio', 'for', 'the', 'rare', 'decay', 'bar', 'b0to', 'dgamma', 'we', 'use', 'qcd', 'factorization', 'approach', 'in', 'order', 'to', 'compute', 'the', 'amplitude', 'of', 'the', 'process', 'the', 'calculation', 'is', 'carried', 'out', 'with', 'the', 'lead... | [-0.08070650830113393, 0.10230174076070289, -0.11019284628091915, 0.04148266482009756, -0.031066207335063135, -0.017062222455987836, 0.08725508749208385, 0.3364466635123043, -0.18902280067305754, -0.24376219375483174, 0.10217620689182146, -0.29996328460401855, -0.06747453298597218, 0.11307036592671187, 0.07022306823752... |
708.2394 | F-thresholds, tight closure, integral closure, and multiplicity bounds | The F-threshold $c^J(\a)$ of an ideal $\a$ with respect to the ideal $J$ is a
positive characteristic invariant obtained by comparing the powers of $\a$ with
the Frobenius powers of $J$. We show that under mild assumptions, we can detect
the containment in the integral closure or the tight closure of a parameter
idea... | math.AC math.AG | the fthreshold cja of an ideal a with respect to the ideal j is a positive characteristic invariant obtained by comparing the powers of a with the frobenius powers of j we show that under mild assumptions we can detect the containment in the integral closure or the tight closure of a parameter ideal using fthresholds w... | [['the', 'fthreshold', 'cja', 'of', 'an', 'ideal', 'a', 'with', 'respect', 'to', 'the', 'ideal', 'j', 'is', 'a', 'positive', 'characteristic', 'invariant', 'obtained', 'by', 'comparing', 'the', 'powers', 'of', 'a', 'with', 'the', 'frobenius', 'powers', 'of', 'j', 'we', 'show', 'that', 'under', 'mild', 'assumptions', 'w... | [-0.1893968836355548, 0.06894458414134826, -0.054884964134544134, 0.014462758186154888, -0.03394595017435692, -0.1453233142935876, -0.028957990742035967, 0.31313191509758265, -0.31331692541696887, -0.20867514254582525, 0.09753891553777128, -0.23501711769297845, -0.09194607238415471, 0.19185500363602256, -0.077049036036... |
708.2395 | Key Agreement and Authentication Schemes Using Non-Commutative
Semigroups | We give a new two-pass authentication scheme, whichis a generalisation of an
authentication scheme of Sibert-Dehornoy-Girault based on the Diffie-Hellman
conjugacy problem. Compared to the above scheme, for some parameters it is more
efficient with respect to multiplications. We sketch a proof that our
authentication... | cs.CR | we give a new twopass authentication scheme whichis a generalisation of an authentication scheme of sibertdehornoygirault based on the diffiehellman conjugacy problem compared to the above scheme for some parameters it is more efficient with respect to multiplications we sketch a proof that our authentication scheme is... | [['we', 'give', 'a', 'new', 'twopass', 'authentication', 'scheme', 'whichis', 'a', 'generalisation', 'of', 'an', 'authentication', 'scheme', 'of', 'sibertdehornoygirault', 'based', 'on', 'the', 'diffiehellman', 'conjugacy', 'problem', 'compared', 'to', 'the', 'above', 'scheme', 'for', 'some', 'parameters', 'it', 'is', ... | [-0.1982504938345368, -0.059732524031089806, -0.13257083800379876, 0.05238702503912565, -0.06010357066299076, -0.2971356490764905, 0.12648410491507361, 0.3848680576516522, -0.24933704540685372, -0.24196453816451444, 0.08708864575493391, -0.20544810224048518, -0.14140804601764237, 0.30293750424903854, -0.199951778648904... |
708.2396 | Understanding entanglement as resource: locally distinguishing
unextendible product bases | It is known that the states in an unextendible product basis (UPB) cannot be
distinguished perfectly when the parties are restricted to local operations and
classical communication (LOCC). Previous discussions of such bases have left
open the following question: What entanglement resources are necessary and/or
suffic... | quant-ph | it is known that the states in an unextendible product basis upb cannot be distinguished perfectly when the parties are restricted to local operations and classical communication locc previous discussions of such bases have left open the following question what entanglement resources are necessary andor sufficient for ... | [['it', 'is', 'known', 'that', 'the', 'states', 'in', 'an', 'unextendible', 'product', 'basis', 'upb', 'can', 'not', 'be', 'distinguished', 'perfectly', 'when', 'the', 'parties', 'are', 'restricted', 'to', 'local', 'operations', 'and', 'classical', 'communication', 'locc', 'previous', 'discussions', 'of', 'such', 'base... | [-0.10202847435411581, 0.15443470139453372, -0.10452097862404078, 0.11293274614008818, -0.0798331715285461, -0.26325949858081465, 0.055977753275618984, 0.38819314840626207, -0.31085460791562464, -0.2704227623192871, 0.10368248091470648, -0.20825016176565847, -0.1298578754661882, 0.19670097957404845, -0.1420604650951684... |
708.2397 | On the AAGL Protocol | Recently the AAGL (Anshel-Anshel-Goldfeld-Lemieux) has been proposed which
can be used for RFID tags. We give algorithms for the problem (we call the
MSCSPv) on which the security of the AAGL protocol is based upon. Hence we give
various attacks for general parameters on the recent AAGL protocol proposed.
One of our ... | cs.CR | recently the aagl anshelanshelgoldfeldlemieux has been proposed which can be used for rfid tags we give algorithms for the problem we call the mscspv on which the security of the aagl protocol is based upon hence we give various attacks for general parameters on the recent aagl protocol proposed one of our attacks is a... | [['recently', 'the', 'aagl', 'anshelanshelgoldfeldlemieux', 'has', 'been', 'proposed', 'which', 'can', 'be', 'used', 'for', 'rfid', 'tags', 'we', 'give', 'algorithms', 'for', 'the', 'problem', 'we', 'call', 'the', 'mscspv', 'on', 'which', 'the', 'security', 'of', 'the', 'aagl', 'protocol', 'is', 'based', 'upon', 'hence... | [-0.14391676446239493, 0.04217832135036588, -0.1127398106382426, 0.05719899918079715, -0.07584925383950274, -0.20062700046339269, 0.08411986546195818, 0.35329500635182765, -0.23884543608521308, -0.3002201246267015, 0.131346049200687, -0.22429764753941334, -0.14946828612521518, 0.2645114954737382, -0.1376820662256443, 0... |
708.2398 | A Numerical Unitarity Formalism for Evaluating One-Loop Amplitudes | Recent progress in unitarity techniques for one-loop scattering amplitudes
makes a numerical implementation of this method possible. We present a
4-dimensional unitarity method for calculating the cut-constructible part of
amplitudes and implement the method in a numerical procedure. Our technique can
be applied to a... | hep-ph | recent progress in unitarity techniques for oneloop scattering amplitudes makes a numerical implementation of this method possible we present a 4dimensional unitarity method for calculating the cutconstructible part of amplitudes and implement the method in a numerical procedure our technique can be applied to any onel... | [['recent', 'progress', 'in', 'unitarity', 'techniques', 'for', 'oneloop', 'scattering', 'amplitudes', 'makes', 'a', 'numerical', 'implementation', 'of', 'this', 'method', 'possible', 'we', 'present', 'a', '4dimensional', 'unitarity', 'method', 'for', 'calculating', 'the', 'cutconstructible', 'part', 'of', 'amplitudes'... | [-0.10605318741455896, 0.1278836232682372, -0.11159591292684425, 0.1430221879628918, -0.04900714354033568, -0.08585030293620344, 0.07301098379695704, 0.39302148211246996, -0.15228905930503536, -0.28463271914272387, 0.07464136729979498, -0.25160257487971366, -0.20107435580315208, 0.21696758013976208, 0.04335706806811156... |
708.2399 | X-ray flaring from the young stars in CygnusOB2 | Aims: We characterize individual and ensemble properties of X-ray flares from
stars in the CygOB2 and ONC star-forming regions. Method: We analyzed X-ray
lightcurves of 1003 CygOB2 sources observed with Chandra for 100 ksec and of
1616 ONC sources detected in the ``Chandra Orion Ultra-deep Project'' 850 ksec
observat... | astro-ph | aims we characterize individual and ensemble properties of xray flares from stars in the cygob2 and onc starforming regions method we analyzed xray lightcurves of 1003 cygob2 sources observed with chandra for 100 ksec and of 1616 onc sources detected in the chandra orion ultradeep project 850 ksec observation we employ... | [['aims', 'we', 'characterize', 'individual', 'and', 'ensemble', 'properties', 'of', 'xray', 'flares', 'from', 'stars', 'in', 'the', 'cygob2', 'and', 'onc', 'starforming', 'regions', 'method', 'we', 'analyzed', 'xray', 'lightcurves', 'of', '1003', 'cygob2', 'sources', 'observed', 'with', 'chandra', 'for', '100', 'ksec'... | [-0.04951752473196992, 0.12755721526834185, -0.06560143900649815, 0.1427748689217889, -0.0491708868925399, -0.05437783793978022, 0.09659942369586949, 0.47107486581872304, -0.15660013367111483, -0.4105036773922286, 0.06851049016053178, -0.3375762438551448, -0.009629376146316143, 0.2259833719474317, -0.006560645799484403... |
708.24 | Spitzer Spectra of a 10 mJy Galaxy Sample and the Star Formation Rate in
the Local Universe | A complete flux-limited sample of 50 galaxies is presented having
f_{\nu}(24um) > 10mJy, chosen from a survey with the Multiband Imaging
Photometer on Spitzer (MIPS) of 8.2 deg^{2} within the NOAO Deep Wide-Field
Survey region in Bootes (NDWFS). Spectra obtained with the low-resolution
modules of the Infrared Spectro... | astro-ph | a complete fluxlimited sample of 50 galaxies is presented having f_nu24um 10mjy chosen from a survey with the multiband imaging photometer on spitzer mips of 82 deg2 within the noao deep widefield survey region in bootes ndwfs spectra obtained with the lowresolution modules of the infrared spectrograph on spitzer irs a... | [['a', 'complete', 'fluxlimited', 'sample', 'of', '50', 'galaxies', 'is', 'presented', 'having', 'f_nu24um', '10mjy', 'chosen', 'from', 'a', 'survey', 'with', 'the', 'multiband', 'imaging', 'photometer', 'on', 'spitzer', 'mips', 'of', '82', 'deg2', 'within', 'the', 'noao', 'deep', 'widefield', 'survey', 'region', 'in',... | [-0.006123255560716381, 0.04748435751425444, -0.02576290360056997, 0.1008475090836497, -0.052369638596672013, -0.025571329405835827, 0.06096495474673659, 0.46510190854890154, -0.11081531290991847, -0.38568292102801255, 0.0660625706677889, -0.34458324436041676, 0.04515588208909072, 0.19775848744610616, -0.03336132343023... |
708.2401 | Hydrodynamics of self-propelled hard rods | Motivated by recent simulations and by experiments on aggregation of gliding
bacteria, we study a model of the collective dynamics of self-propelled hard
rods on a substrate in two dimensions. The rods have finite size, interact via
excluded volume and their dynamics is overdamped by the interaction with the
substrat... | cond-mat.soft cond-mat.stat-mech | motivated by recent simulations and by experiments on aggregation of gliding bacteria we study a model of the collective dynamics of selfpropelled hard rods on a substrate in two dimensions the rods have finite size interact via excluded volume and their dynamics is overdamped by the interaction with the substrate star... | [['motivated', 'by', 'recent', 'simulations', 'and', 'by', 'experiments', 'on', 'aggregation', 'of', 'gliding', 'bacteria', 'we', 'study', 'a', 'model', 'of', 'the', 'collective', 'dynamics', 'of', 'selfpropelled', 'hard', 'rods', 'on', 'a', 'substrate', 'in', 'two', 'dimensions', 'the', 'rods', 'have', 'finite', 'size... | [-0.13206104287934123, 0.20916365776587315, -0.09625356655680772, 0.00024772175079719585, 0.008644480380521279, -0.10546700020951003, 0.05273702220445631, 0.35880444051152227, -0.2609309956309094, -0.29215459448445324, 0.06243280402144812, -0.3014683155625155, -0.1268052129319521, 0.1430715258477839, 0.0203148467898970... |
708.2402 | Black strings in AdS_5 | We present non-extremal magnetic black string solutions in five-dimensional
gauged supergravity. The conformal infinity is the product of time and S^1xS_h,
where S_h denotes a compact Riemann surface of genus h. The construction is
based on both analytical and numerical techniques. We compute the holographic
stress t... | hep-th gr-qc | we present nonextremal magnetic black string solutions in fivedimensional gauged supergravity the conformal infinity is the product of time and s1xs_h where s_h denotes a compact riemann surface of genus h the construction is based on both analytical and numerical techniques we compute the holographic stress tensor the... | [['we', 'present', 'nonextremal', 'magnetic', 'black', 'string', 'solutions', 'in', 'fivedimensional', 'gauged', 'supergravity', 'the', 'conformal', 'infinity', 'is', 'the', 'product', 'of', 'time', 'and', 's1xs_h', 'where', 's_h', 'denotes', 'a', 'compact', 'riemann', 'surface', 'of', 'genus', 'h', 'the', 'constructio... | [-0.17385998124073287, 0.18533069407285163, -0.061804889944015125, 0.10015261014500125, -0.08247646564109759, -0.12614390831440686, -0.02415326708631421, 0.295911968632065, -0.20177220248363234, -0.2461003463094433, 0.09437144961010552, -0.3088460346401641, -0.16841763228911794, 0.1341381814951698, -0.02186017156098828... |
708.2403 | Metrics and isospectral partners for the most generic cubic PT-symmetric
non-Hermitian Hamiltonian | We investigate properties of the most general PT-symmetric non-Hermitian
Hamiltonian of cubic order in the annihilation and creation operators as a ten
parameter family. For various choices of the parameters we systematically
construct an exact expression for a metric operator and an isospectral
Hermitian counterpart... | quant-ph hep-th | we investigate properties of the most general ptsymmetric nonhermitian hamiltonian of cubic order in the annihilation and creation operators as a ten parameter family for various choices of the parameters we systematically construct an exact expression for a metric operator and an isospectral hermitian counterpart in t... | [['we', 'investigate', 'properties', 'of', 'the', 'most', 'general', 'ptsymmetric', 'nonhermitian', 'hamiltonian', 'of', 'cubic', 'order', 'in', 'the', 'annihilation', 'and', 'creation', 'operators', 'as', 'a', 'ten', 'parameter', 'family', 'for', 'various', 'choices', 'of', 'the', 'parameters', 'we', 'systematically',... | [-0.11017802059428677, 0.08835408581261599, -0.011366557035291073, 0.10425257525600011, -0.0828906656417134, -0.1367361751815849, -0.01196707713696472, 0.3272035999008182, -0.24863939222699144, -0.2889847062452107, 0.0845163103658706, -0.2665809611774043, -0.20089231068616872, 0.17737315258733471, -0.00941532101722903,... |
708.2404 | Unquenching Effects on the Coefficients of the L\"uscher-Weisz Action | The effects of unquenching on the perturbative improvement coefficients in
the Symanzik action are computed within the framework of L\"uscher-Weisz
on-shell improvement. We find that the effects of quark loops are surprisingly
large, and their omission may well explain the scaling violations observed in
some unquench... | hep-lat | the effects of unquenching on the perturbative improvement coefficients in the symanzik action are computed within the framework of luscherweisz onshell improvement we find that the effects of quark loops are surprisingly large and their omission may well explain the scaling violations observed in some unquenched studi... | [['the', 'effects', 'of', 'unquenching', 'on', 'the', 'perturbative', 'improvement', 'coefficients', 'in', 'the', 'symanzik', 'action', 'are', 'computed', 'within', 'the', 'framework', 'of', 'luscherweisz', 'onshell', 'improvement', 'we', 'find', 'that', 'the', 'effects', 'of', 'quark', 'loops', 'are', 'surprisingly', ... | [-0.14046657323203188, 0.19982777876739807, -0.0965047388515891, 0.1353773154080548, -0.033389444443139626, -0.01848019308787077, 0.09313635543939915, 0.37034100562611477, -0.15619941872168094, -0.3169771900791873, 0.056641440972329135, -0.2993171425496644, -0.1297820075910459, 0.1367315276070161, -0.034574690834678554... |
708.2405 | PT-symmetry and Integrability | We briefly explain some simple arguments based on pseudo Hermiticity,
supersymmetry and PT-symmetry which explain the reality of the spectrum of some
non-Hermitian Hamiltonians. Subsequently we employ PT-symmetry as a guiding
principle to construct deformations of some integrable systems, the
Calogero-Moser-Sutherlan... | quant-ph hep-th | we briefly explain some simple arguments based on pseudo hermiticity supersymmetry and ptsymmetry which explain the reality of the spectrum of some nonhermitian hamiltonians subsequently we employ ptsymmetry as a guiding principle to construct deformations of some integrable systems the calogeromosersutherland model an... | [['we', 'briefly', 'explain', 'some', 'simple', 'arguments', 'based', 'on', 'pseudo', 'hermiticity', 'supersymmetry', 'and', 'ptsymmetry', 'which', 'explain', 'the', 'reality', 'of', 'the', 'spectrum', 'of', 'some', 'nonhermitian', 'hamiltonians', 'subsequently', 'we', 'employ', 'ptsymmetry', 'as', 'a', 'guiding', 'pri... | [-0.13092496432363987, 0.11610869049198097, -0.08581294888561522, 0.16481553834940618, -0.1370916093044259, -0.23518869830122976, -0.048174181711618545, 0.3596312114623962, -0.25431631286456075, -0.22261478744999127, 0.17028322762430267, -0.23171122013418763, -0.25948587438971216, 0.12706464090539762, -0.07173728461687... |
708.2406 | On rectangular diagrams, Legendrian knots and transverse knots | A correspondence is studied by H. Matsuda between front projections of
Legendrian links in the standard contact structure for 3-space and rectangular
diagrams. In this paper, we introduce braided rectangular diagrams, and study a
relationship with Legendrian links in the standard contact structure for
3-space. We sho... | math.GT math.AT | a correspondence is studied by h matsuda between front projections of legendrian links in the standard contact structure for 3space and rectangular diagrams in this paper we introduce braided rectangular diagrams and study a relationship with legendrian links in the standard contact structure for 3space we show alexand... | [['a', 'correspondence', 'is', 'studied', 'by', 'h', 'matsuda', 'between', 'front', 'projections', 'of', 'legendrian', 'links', 'in', 'the', 'standard', 'contact', 'structure', 'for', '3space', 'and', 'rectangular', 'diagrams', 'in', 'this', 'paper', 'we', 'introduce', 'braided', 'rectangular', 'diagrams', 'and', 'stud... | [-0.271637844936257, 0.07237167521296735, -0.027599249966442585, 0.1223919444850513, -0.07550881417202097, -0.17113577752440637, 0.052560786993126385, 0.44646607286163736, -0.29490833717032466, -0.25290302992133157, 0.019500691385474056, -0.25278060963111265, -0.24288205968748247, 0.11831717918227826, -0.14334806633581... |
708.2407 | Classical Integrable N=1 and $N= 2$ Super Sinh-Gordon Models with Jump
Defects | The structure of integrable field theories in the presence of jump defects is
discussed in terms of boundary functions under the Lagrangian formalism.
Explicit examples of bosonic and fermionic theories are considered. In
particular, the boundary functions for the N=1 and N=2 super sinh-Gordon models
are constructed ... | nlin.SI hep-th | the structure of integrable field theories in the presence of jump defects is discussed in terms of boundary functions under the lagrangian formalism explicit examples of bosonic and fermionic theories are considered in particular the boundary functions for the n1 and n2 super sinhgordon models are constructed and show... | [['the', 'structure', 'of', 'integrable', 'field', 'theories', 'in', 'the', 'presence', 'of', 'jump', 'defects', 'is', 'discussed', 'in', 'terms', 'of', 'boundary', 'functions', 'under', 'the', 'lagrangian', 'formalism', 'explicit', 'examples', 'of', 'bosonic', 'and', 'fermionic', 'theories', 'are', 'considered', 'in',... | [-0.12439408789783635, 0.16274668211807022, -0.03660685212715813, 0.12367358372253164, -0.03687575613350972, -0.18873557456991757, -0.08070353269779487, 0.33574380314625474, -0.21261986417938833, -0.22071552335325142, 0.11308452787014413, -0.29009313174300705, -0.19694708567112684, 0.15629167976262776, -0.0190928627676... |
708.2408 | Charged Impurity Scattering in Graphene | Since the experimental realization of graphene1, extensive theoretical work
has focused on short-range disorder2-5, ''ripples''6, 7, or charged
impurities2, 3, 8-13 to explain the conductivity as a function of carrier
density sigma_(n)[1,14-18], and its minimum value sigma_min near twice the
conductance quantum 4e2/h... | cond-mat.other | since the experimental realization of graphene1 extensive theoretical work has focused on shortrange disorder25 ripples6 7 or charged impurities2 3 813 to explain the conductivity as a function of carrier density sigma_n11418 and its minimum value sigma_min near twice the conductance quantum 4e2h14 15 19 20 here we var... | [['since', 'the', 'experimental', 'realization', 'of', 'graphene1', 'extensive', 'theoretical', 'work', 'has', 'focused', 'on', 'shortrange', 'disorder25', 'ripples6', '7', 'or', 'charged', 'impurities2', '3', '813', 'to', 'explain', 'the', 'conductivity', 'as', 'a', 'function', 'of', 'carrier', 'density', 'sigma_n1141... | [-0.12096422462176683, 0.24888969589075124, -0.02534867193851922, 0.027187617069324228, 0.046200847341301476, -0.17491133838602518, 0.10154754872672965, 0.3504702123479817, -0.18387288738646218, -0.3598102776434373, 0.023460215147949656, -0.37005275815121225, -0.05227486826196263, 0.11586480341518197, 0.028239540041525... |
708.2409 | Ages of Elliptical Galaxies: Single versus Multi Population
Interpretation | New calibrations of spectrophotometric indices of elliptical galaxies as
functions of spectrophotometric indices are presented, permitting estimates of
mean stellar population ages and metallicities. These calibrations are based on
evolutionary models including a two-phase interstellar medium, infall and a
galactic w... | astro-ph | new calibrations of spectrophotometric indices of elliptical galaxies as functions of spectrophotometric indices are presented permitting estimates of mean stellar population ages and metallicities these calibrations are based on evolutionary models including a twophase interstellar medium infall and a galactic windfre... | [['new', 'calibrations', 'of', 'spectrophotometric', 'indices', 'of', 'elliptical', 'galaxies', 'as', 'functions', 'of', 'spectrophotometric', 'indices', 'are', 'presented', 'permitting', 'estimates', 'of', 'mean', 'stellar', 'population', 'ages', 'and', 'metallicities', 'these', 'calibrations', 'are', 'based', 'on', '... | [0.01995431306329378, 0.10833584983768262, -0.0934054036482543, 0.0968582827130418, -0.048167198503617455, -0.043741743425120605, 0.07764972536113711, 0.4582050910489705, -0.12258573515937869, -0.4325057531756754, 0.07220388737859076, -0.2804953636393175, -0.020093110514254192, 0.24449586602974727, -0.08048460913381277... |
708.241 | How to become a superhero | We analyze a collaboration network based on the Marvel Universe comic books.
First, we consider the system as a binary network, where two characters are
connected if they appear in the same publication. The analysis of degree
correlations reveals that, in contrast to most real social networks, the Marvel
Universe pre... | physics.soc-ph physics.data-an | we analyze a collaboration network based on the marvel universe comic books first we consider the system as a binary network where two characters are connected if they appear in the same publication the analysis of degree correlations reveals that in contrast to most real social networks the marvel universe presents a ... | [['we', 'analyze', 'a', 'collaboration', 'network', 'based', 'on', 'the', 'marvel', 'universe', 'comic', 'books', 'first', 'we', 'consider', 'the', 'system', 'as', 'a', 'binary', 'network', 'where', 'two', 'characters', 'are', 'connected', 'if', 'they', 'appear', 'in', 'the', 'same', 'publication', 'the', 'analysis', '... | [-0.15990753450936054, 0.0453105387676229, -0.08421376255593437, 0.09455616425197982, -0.06692225065761072, -0.07198814723097573, 0.06105329245486754, 0.38211035363818124, -0.26197871036203063, -0.2863745002186526, 0.06342077446446391, -0.2721575631512678, -0.2570544327530315, 0.13621064204470082, -0.004290284472517669... |
708.2411 | Flow and critical velocity of an imbalanced Fermi gas through an optical
potential | Optical lattices offer the possibility to investigate the superfluid
properties of both Bose condensates and Fermionic superfluid gases. When a
population imbalance is present in a Fermi mixture, this leads to frustration
of the pairing, and the superfluid properties will be affected. In this
contribution, the influe... | cond-mat.supr-con | optical lattices offer the possibility to investigate the superfluid properties of both bose condensates and fermionic superfluid gases when a population imbalance is present in a fermi mixture this leads to frustration of the pairing and the superfluid properties will be affected in this contribution the influence of ... | [['optical', 'lattices', 'offer', 'the', 'possibility', 'to', 'investigate', 'the', 'superfluid', 'properties', 'of', 'both', 'bose', 'condensates', 'and', 'fermionic', 'superfluid', 'gases', 'when', 'a', 'population', 'imbalance', 'is', 'present', 'in', 'a', 'fermi', 'mixture', 'this', 'leads', 'to', 'frustration', 'o... | [-0.17238865914231458, 0.22579798307778184, -0.06834617704334488, 0.04227340686385967, -0.010533644769389134, -0.1093935446190805, 0.09442888547941534, 0.34440170518158897, -0.27817298520308037, -0.25489181838929653, 0.0022204534192992883, -0.31934821211382164, -0.07586677242811261, 0.1525171340818142, 0.04444978207761... |
708.2412 | Current-Induced Motion of Narrow Domain Walls and Dissipation in
Ferromagnetic Metals | Spin transport equations in a non-homogeneous ferromagnet are derived in the
limit where the sd exchange coupling between the electrons in the conduction
band and those in the d band is dominant. It is shown that spin diffusion in
ferromagnets assumes a tensor form. The diagonal terms are renormalized with
respect to... | cond-mat.mes-hall cond-mat.mtrl-sci | spin transport equations in a nonhomogeneous ferromagnet are derived in the limit where the sd exchange coupling between the electrons in the conduction band and those in the d band is dominant it is shown that spin diffusion in ferromagnets assumes a tensor form the diagonal terms are renormalized with respect to that... | [['spin', 'transport', 'equations', 'in', 'a', 'nonhomogeneous', 'ferromagnet', 'are', 'derived', 'in', 'the', 'limit', 'where', 'the', 'sd', 'exchange', 'coupling', 'between', 'the', 'electrons', 'in', 'the', 'conduction', 'band', 'and', 'those', 'in', 'the', 'd', 'band', 'is', 'dominant', 'it', 'is', 'shown', 'that',... | [-0.17394245517708543, 0.17963344314284768, -0.024551763917164255, 0.03712354038887295, -0.055458527210349634, -0.10191293570096605, 0.00795485605663594, 0.31427232353275436, -0.30296470211922294, -0.2382147190239468, 0.010906660405857515, -0.2997584132891562, -0.10856248036078694, 0.1854161837784179, 0.039364784073162... |
708.2413 | Quark Confinement from Color Confinement | We relate quark confinement, as measured by the Polyakov-loop order
parameter, to color confinement, as described by the
Kugo-Ojima/Gribov-Zwanziger scenario. We identify a simple criterion for quark
confinement based on the IR behaviour of ghost and gluon propagators, and
compute the order-parameter potential from t... | hep-th hep-lat hep-ph | we relate quark confinement as measured by the polyakovloop order parameter to color confinement as described by the kugoojimagribovzwanziger scenario we identify a simple criterion for quark confinement based on the ir behaviour of ghost and gluon propagators and compute the orderparameter potential from the knowledge... | [['we', 'relate', 'quark', 'confinement', 'as', 'measured', 'by', 'the', 'polyakovloop', 'order', 'parameter', 'to', 'color', 'confinement', 'as', 'described', 'by', 'the', 'kugoojimagribovzwanziger', 'scenario', 'we', 'identify', 'a', 'simple', 'criterion', 'for', 'quark', 'confinement', 'based', 'on', 'the', 'ir', 'b... | [-0.03161407430325785, 0.17971020751342964, -0.1398366397767458, 0.11425512894407235, -0.02736448383419424, -0.06959533619303856, 0.0669517517935576, 0.37256150152934814, -0.13961156666459096, -0.27212484429279965, 0.05770482205265071, -0.25142931775941, -0.09964038725374066, 0.08542858831263998, 0.036902761998115687, ... |
708.2414 | User Participation in Social Media: Digg Study | The social news aggregator Digg allows users to submit and moderate stories
by voting on (digging) them. As is true of most social sites, user
participation on Digg is non-uniformly distributed, with few users contributing
a disproportionate fraction of content. We studied user participation on Digg,
to see whether i... | cs.CY | the social news aggregator digg allows users to submit and moderate stories by voting on digging them as is true of most social sites user participation on digg is nonuniformly distributed with few users contributing a disproportionate fraction of content we studied user participation on digg to see whether it is motiv... | [['the', 'social', 'news', 'aggregator', 'digg', 'allows', 'users', 'to', 'submit', 'and', 'moderate', 'stories', 'by', 'voting', 'on', 'digging', 'them', 'as', 'is', 'true', 'of', 'most', 'social', 'sites', 'user', 'participation', 'on', 'digg', 'is', 'nonuniformly', 'distributed', 'with', 'few', 'users', 'contributin... | [-0.09791800962426724, 0.10291683948628652, -0.043946250613468386, 0.08373972088940299, -0.1462073519390124, -0.15191430024480304, 0.18413959234320104, 0.4060945014875287, -0.21306273335731254, -0.36398101397431815, 0.05368957363624269, -0.38377897181253035, -0.1596037887980063, 0.14323388162749603, -0.0897829425610745... |
708.2415 | Aging Effects Across the Metal-Insulator Transition in Two Dimensions | Aging effects in the relaxations of conductivity of a two-dimensional
electron system in Si have been studied as a function of carrier density. They
reveal an abrupt change in the nature of the glassy phase at the
metal-insulator transition (MIT): (a) while full aging is observed in the
insulating regime, there are s... | cond-mat.str-el cond-mat.dis-nn | aging effects in the relaxations of conductivity of a twodimensional electron system in si have been studied as a function of carrier density they reveal an abrupt change in the nature of the glassy phase at the metalinsulator transition mit a while full aging is observed in the insulating regime there are significant ... | [['aging', 'effects', 'in', 'the', 'relaxations', 'of', 'conductivity', 'of', 'a', 'twodimensional', 'electron', 'system', 'in', 'si', 'have', 'been', 'studied', 'as', 'a', 'function', 'of', 'carrier', 'density', 'they', 'reveal', 'an', 'abrupt', 'change', 'in', 'the', 'nature', 'of', 'the', 'glassy', 'phase', 'at', 't... | [-0.10474840337077954, 0.23314897941093346, -0.10802375748088318, 0.043930411835650114, 0.03628579638773642, -0.14203294878825545, 0.05964867062201457, 0.3615858792992575, -0.2422038434638775, -0.25467046381839153, 0.1037634434292808, -0.3350721834077766, -0.1741413976082445, 0.12124085108683046, -0.004985281790141016,... |
708.2416 | Centrality dependence of charged hadron production in deuteron+gold and
nucleon+gold collisions at sqrt(s_NN)=200 GeV | We present transverse momentum (p_T) spectra of charged hadrons measured in
deuteron-gold and nucleon-gold collisions at \sqrts = 200 GeV for four
centrality classes. Nucleon-gold collisions were selected by tagging events in
which a spectator nucleon was observed in one of two forward rapidity
detectors. The spectra... | nucl-ex | we present transverse momentum p_t spectra of charged hadrons measured in deuterongold and nucleongold collisions at sqrts 200 gev for four centrality classes nucleongold collisions were selected by tagging events in which a spectator nucleon was observed in one of two forward rapidity detectors the spectra and yields ... | [['we', 'present', 'transverse', 'momentum', 'p_t', 'spectra', 'of', 'charged', 'hadrons', 'measured', 'in', 'deuterongold', 'and', 'nucleongold', 'collisions', 'at', 'sqrts', '200', 'gev', 'for', 'four', 'centrality', 'classes', 'nucleongold', 'collisions', 'were', 'selected', 'by', 'tagging', 'events', 'in', 'which',... | [-0.06293383530720852, 0.30837674566445133, -0.1532346683111295, 0.1556324117717523, 0.06023241330878538, -0.10045304035686535, -0.07489426964803518, 0.3558249344520307, -0.1322576322059319, -0.3213812262181518, -0.1755851616911156, -0.4200744637586538, 0.15060128325831543, 0.11224352445982361, 0.10146824366331679, 0.1... |
708.2417 | Induced-charge Electrophoresis of Metallo-dielectric Particles | The application of AC electric fields in aqueous suspensions of anisotropic
particles leads to unbalanced liquid flows and nonlinear, induced-charge
electrophoretic (ICEP) motion. We report experimental observations of the
motion of "Janus" microparticles with one dielectric and one metal-coated
hemisphere induced by... | physics.flu-dyn | the application of ac electric fields in aqueous suspensions of anisotropic particles leads to unbalanced liquid flows and nonlinear inducedcharge electrophoretic icep motion we report experimental observations of the motion of janus microparticles with one dielectric and one metalcoated hemisphere induced by uniform f... | [['the', 'application', 'of', 'ac', 'electric', 'fields', 'in', 'aqueous', 'suspensions', 'of', 'anisotropic', 'particles', 'leads', 'to', 'unbalanced', 'liquid', 'flows', 'and', 'nonlinear', 'inducedcharge', 'electrophoretic', 'icep', 'motion', 'we', 'report', 'experimental', 'observations', 'of', 'the', 'motion', 'of... | [-0.18013348078877642, 0.2520977258767433, -0.006581548561637358, -0.08945820097550296, -0.07945040482516605, -0.12147621736327958, -0.021944226218648707, 0.42377383602646795, -0.2118886053766601, -0.2913401858091763, 0.07843737306766121, -0.2865105171846907, -0.10667096925672234, 0.20566646568477154, -0.04974471942362... |
708.2418 | Local aging phenomena close to magnetic surfaces | Surface aging phenomena are discussed for semi-infinite systems prepared in a
fully disordered initial state and then quenched to or below the critical
point. Besides solving exactly the semi-infinite Ising model in the limit of
large dimensions, we also present results of an extensive numerical study of
the nonequil... | cond-mat.stat-mech | surface aging phenomena are discussed for semiinfinite systems prepared in a fully disordered initial state and then quenched to or below the critical point besides solving exactly the semiinfinite ising model in the limit of large dimensions we also present results of an extensive numerical study of the nonequilibrium... | [['surface', 'aging', 'phenomena', 'are', 'discussed', 'for', 'semiinfinite', 'systems', 'prepared', 'in', 'a', 'fully', 'disordered', 'initial', 'state', 'and', 'then', 'quenched', 'to', 'or', 'below', 'the', 'critical', 'point', 'besides', 'solving', 'exactly', 'the', 'semiinfinite', 'ising', 'model', 'in', 'the', 'l... | [-0.14109776643025437, 0.16642405046251613, -0.10484909762938817, 0.05793701743620426, 0.014461962298161617, -0.154561625902772, 0.012681302970073135, 0.33725604437049767, -0.2587010098220564, -0.2060897677934678, 0.09056559084308181, -0.3014620719676072, -0.1797137437189763, 0.1914778381239536, 0.06928384473345192, 0.... |
708.2419 | A Path Integral Method for Coarse-Graining Noise in Stochastic
Differential Equations with Multiple Time Scales | We present a new path integral method to analyze stochastically perturbed
ordinary differential equations with multiple time scales. The objective of
this method is to derive from the original system a new stochastic differential
equation describing the system's evolution on slow time scales. For this
purpose, we sta... | nlin.PS nlin.SI | we present a new path integral method to analyze stochastically perturbed ordinary differential equations with multiple time scales the objective of this method is to derive from the original system a new stochastic differential equation describing the systems evolution on slow time scales for this purpose we start fro... | [['we', 'present', 'a', 'new', 'path', 'integral', 'method', 'to', 'analyze', 'stochastically', 'perturbed', 'ordinary', 'differential', 'equations', 'with', 'multiple', 'time', 'scales', 'the', 'objective', 'of', 'this', 'method', 'is', 'to', 'derive', 'from', 'the', 'original', 'system', 'a', 'new', 'stochastic', 'di... | [-0.15686917321859148, 0.046449439338977654, -0.14414334736808432, 0.05709219211437483, -0.08169795880020839, -0.06273944861820246, -0.01852473454535242, 0.327793193937052, -0.34074959182180464, -0.2467405739438346, 0.10142649370465633, -0.24989857397034881, -0.20119794792547, 0.20746058850607826, -0.03823154671190996,... |
708.242 | New Radio Sources and the Composite Structure of Component B in the Very
Young Protostellar System IRAS 16293-2422 | In this article, we report high-resolution (~ 0.1" -- 0.3"), high-sensitivity
(~ 50 -100 uJy beam-1) Very Large Array 0.7 and 1.3 cm observations of the
young stellar system IRAS 16293-2422 in rho-Ophiuchus. In the 0.7 cm image,
component A to the south-east of the system looks like its usual binary self.
In the new ... | astro-ph | in this article we report highresolution 01 03 highsensitivity 50 100 ujy beam1 very large array 07 and 13 cm observations of the young stellar system iras 162932422 in rhoophiuchus in the 07 cm image component a to the southeast of the system looks like its usual binary self in the new 13 cm image however component a2... | [['in', 'this', 'article', 'we', 'report', 'highresolution', '01', '03', 'highsensitivity', '50', '100', 'ujy', 'beam1', 'very', 'large', 'array', '07', 'and', '13', 'cm', 'observations', 'of', 'the', 'young', 'stellar', 'system', 'iras', '162932422', 'in', 'rhoophiuchus', 'in', 'the', '07', 'cm', 'image', 'component',... | [-0.1241311677389455, 0.097271448378665, -0.059778789585760356, 0.01559154639894865, -0.05313873174885402, -0.08222300626375541, -0.008530202462356917, 0.4297341520841024, -0.22513357172815168, -0.3134380587766289, 0.09516396700090976, -0.27337558660347355, -0.02800749289370807, 0.1519152414167718, -0.02372158826150627... |
708.2421 | Propagation of large concentration changes in reversible protein binding
networks | We study how the dynamic equilibrium of the reversible protein-protein
binding network in yeast Saccharomyces cerevisiae responds to large changes in
abundances of individual proteins. The magnitude of shifts between free and
bound concentrations of their immediate and more distant neighbors in the
network is influen... | q-bio.MN q-bio.BM | we study how the dynamic equilibrium of the reversible proteinprotein binding network in yeast saccharomyces cerevisiae responds to large changes in abundances of individual proteins the magnitude of shifts between free and bound concentrations of their immediate and more distant neighbors in the network is influenced ... | [['we', 'study', 'how', 'the', 'dynamic', 'equilibrium', 'of', 'the', 'reversible', 'proteinprotein', 'binding', 'network', 'in', 'yeast', 'saccharomyces', 'cerevisiae', 'responds', 'to', 'large', 'changes', 'in', 'abundances', 'of', 'individual', 'proteins', 'the', 'magnitude', 'of', 'shifts', 'between', 'free', 'and'... | [-0.14089826353230775, 0.1745541762310739, -0.009212800701966554, 0.06313639802988846, 0.00539779038418357, -0.12750140607368382, 0.08945140711361224, 0.4102383768299549, -0.29068247810369585, -0.31980596018228225, -0.002360128411432592, -0.28902632804451195, -0.18867752589242784, 0.13622273888620662, -0.03772979088854... |
708.2422 | Direct Microlensing-Reverberation Observations of the Intrinsic magnetic
Structure of AGN in Different Spectral States: A Tale of Two Quasars | We show how direct microlensing-reverberation analysis performed on two
well-known Quasars (Q2237 - The Einstein Cross and Q0957 - The Twin) can be
used to observe the inner structure of two quasars which are in significantly
different spectral states. These observations allow us to measure the detailed
internal stru... | astro-ph | we show how direct microlensingreverberation analysis performed on two wellknown quasars q2237 the einstein cross and q0957 the twin can be used to observe the inner structure of two quasars which are in significantly different spectral states these observations allow us to measure the detailed internal structure of qu... | [['we', 'show', 'how', 'direct', 'microlensingreverberation', 'analysis', 'performed', 'on', 'two', 'wellknown', 'quasars', 'q2237', 'the', 'einstein', 'cross', 'and', 'q0957', 'the', 'twin', 'can', 'be', 'used', 'to', 'observe', 'the', 'inner', 'structure', 'of', 'two', 'quasars', 'which', 'are', 'in', 'significantly'... | [-0.0804502292017436, 0.11079127196908782, -0.07866435502083939, 0.15185970049188063, -0.11283353390989073, -0.07307374344223685, 0.015851704561020852, 0.4578633826356708, -0.1772681605887779, -0.3260174755889334, 0.07458532694625064, -0.268923020978834, -0.03086714488209078, 0.1978085386896661, -0.025937347721896674, ... |
708.2423 | Zero minors of the neutrino mass matrix | We examine the possibility that a certain class of neutrino mass matrices,
namely those with two independent vanishing minors in the flavor basis,
regardless of being invertible or not, is sufficient to describe current data.
We compute generic formulae for the ratios of the neutrino masses and for the
Majorana phase... | hep-ph | we examine the possibility that a certain class of neutrino mass matrices namely those with two independent vanishing minors in the flavor basis regardless of being invertible or not is sufficient to describe current data we compute generic formulae for the ratios of the neutrino masses and for the majorana phases we f... | [['we', 'examine', 'the', 'possibility', 'that', 'a', 'certain', 'class', 'of', 'neutrino', 'mass', 'matrices', 'namely', 'those', 'with', 'two', 'independent', 'vanishing', 'minors', 'in', 'the', 'flavor', 'basis', 'regardless', 'of', 'being', 'invertible', 'or', 'not', 'is', 'sufficient', 'to', 'describe', 'current',... | [-0.14588914359325267, 0.23586240779177195, 0.011897065716379501, 0.12102843957403278, -0.07438393883862869, -0.12569765122409196, 0.022584038640451717, 0.3584932518152005, -0.24655679664871794, -0.2883982631883168, 0.13855467301402044, -0.24999036247584414, -0.10624478986310931, 0.14422056953511894, 0.0030713232749320... |
708.2424 | Cosmic Reionization and the 21-cm signal: Comparison between an
analytical model and a simulation | We measure several properties of the reionization process and the
corresponding low-frequency 21-cm signal associated with the neutral hydrogen
distribution, using a large volume, high resolution simulation of cosmic
reionization. The brightness temperature of the 21-cm signal is derived by
post-processing this numer... | astro-ph | we measure several properties of the reionization process and the corresponding lowfrequency 21cm signal associated with the neutral hydrogen distribution using a large volume high resolution simulation of cosmic reionization the brightness temperature of the 21cm signal is derived by postprocessing this numerical simu... | [['we', 'measure', 'several', 'properties', 'of', 'the', 'reionization', 'process', 'and', 'the', 'corresponding', 'lowfrequency', '21cm', 'signal', 'associated', 'with', 'the', 'neutral', 'hydrogen', 'distribution', 'using', 'a', 'large', 'volume', 'high', 'resolution', 'simulation', 'of', 'cosmic', 'reionization', 't... | [-0.026087340307412887, 0.11574674178575606, -0.04308140412285866, 0.10831461363913064, -0.04703322243767616, -0.05914379098612699, -0.0069926272954035085, 0.4048474020091817, -0.20897138479085697, -0.32093810846981796, 0.06713963921265531, -0.2963848525096182, -0.034975393797139986, 0.21714601497114927, 0.054172504796... |
708.2425 | Cosmological HII Bubble Growth During Reionization | We present general properties of ionized hydrogen (HII) bubbles and their
growth based on a state-of-the-art large-scale (100 Mpc/h) cosmological
radiative transfer simulation. The simulation resolves all halos with atomic
cooling at the relevant redshifts and simultaneously performs radiative
transfer and dynamical ... | astro-ph | we present general properties of ionized hydrogen hii bubbles and their growth based on a stateoftheart largescale 100 mpch cosmological radiative transfer simulation the simulation resolves all halos with atomic cooling at the relevant redshifts and simultaneously performs radiative transfer and dynamical evolution of... | [['we', 'present', 'general', 'properties', 'of', 'ionized', 'hydrogen', 'hii', 'bubbles', 'and', 'their', 'growth', 'based', 'on', 'a', 'stateoftheart', 'largescale', '100', 'mpch', 'cosmological', 'radiative', 'transfer', 'simulation', 'the', 'simulation', 'resolves', 'all', 'halos', 'with', 'atomic', 'cooling', 'at'... | [-0.059664112506616934, 0.17348390237939562, 0.00356000520508079, 0.12982355761048572, -0.04992694895458864, -0.06393380238190659, 0.04900768477305332, 0.3911832603041594, -0.1471247987018204, -0.3515407369593067, 0.034038975481491755, -0.31877033865768645, 0.02971653269749938, 0.1580773435761312, 0.044436158881609455,... |
708.2426 | Emergent Gravity from Noncommutative Gauge Theory | We show that the matrix-model action for noncommutative U(n) gauge theory
actually describes SU(n) gauge theory coupled to gravity. This is elaborated in
the 4-dimensional case. The SU(n) gauge fields as well as additional scalar
fields couple to an effective metric G_{ab}, which is determined by a dynamical
Poisson ... | hep-th gr-qc | we show that the matrixmodel action for noncommutative un gauge theory actually describes sun gauge theory coupled to gravity this is elaborated in the 4dimensional case the sun gauge fields as well as additional scalar fields couple to an effective metric g_ab which is determined by a dynamical poisson structure the e... | [['we', 'show', 'that', 'the', 'matrixmodel', 'action', 'for', 'noncommutative', 'un', 'gauge', 'theory', 'actually', 'describes', 'sun', 'gauge', 'theory', 'coupled', 'to', 'gravity', 'this', 'is', 'elaborated', 'in', 'the', '4dimensional', 'case', 'the', 'sun', 'gauge', 'fields', 'as', 'well', 'as', 'additional', 'sc... | [-0.1819588292464614, 0.21684460535994732, -0.1027527595825959, 0.10795832031965255, -0.12144372110068798, -0.1153998054759577, -0.057577670325525104, 0.282985283754766, -0.21749090656638145, -0.3155904296040535, 0.03634811420738697, -0.2078847457190277, -0.20032225614413618, 0.10702835538983345, -0.09851611302420497, ... |
708.2427 | Non-universal gaugino masses: a signal-based analysis for the Large
Hadron Collider | We discuss the signals at the Large Hadron Collider (LHC) for scenarios with
non-universal gaugino masses in supersymmetric (SUSY) theories. We perform a
multichannel analysis, and consider the ratios of event rates in different
channels such as $jets + {E}_T/ $, $same$ - and $opposite$-$sign dileptons$
$+jets+ {E}_T... | hep-ph | we discuss the signals at the large hadron collider lhc for scenarios with nonuniversal gaugino masses in supersymmetric susy theories we perform a multichannel analysis and consider the ratios of event rates in different channels such as jets e_t same and oppositesign dileptons jets e_t as well as singlelepton and tri... | [['we', 'discuss', 'the', 'signals', 'at', 'the', 'large', 'hadron', 'collider', 'lhc', 'for', 'scenarios', 'with', 'nonuniversal', 'gaugino', 'masses', 'in', 'supersymmetric', 'susy', 'theories', 'we', 'perform', 'a', 'multichannel', 'analysis', 'and', 'consider', 'the', 'ratios', 'of', 'event', 'rates', 'in', 'differ... | [-0.07867555879175854, 0.21367275171304265, -0.044130330411000895, 0.21313168933280768, -0.05687826710442702, -0.19765712747660777, -0.010941397124089492, 0.3626466095137099, -0.19089086364286068, -0.33783268969601543, 0.08914911907393103, -0.26164878124896535, -0.02492265223692625, 0.1615064944498814, -0.0022191658783... |
708.2428 | A macroscopic test of the Aharonov-Bohm effect | The Aharonov-Bohm (AB) effect is a purely quantum mechanical effect. The
original (classified as Type-I) AB-phase shift exists in experimental
conditions where the electromagnetic fields and forces are zero. It is the
absence of forces that makes the AB-effect entirely quantum mechanical.
Although the AB-phase shift ... | quant-ph | the aharonovbohm ab effect is a purely quantum mechanical effect the original classified as typei abphase shift exists in experimental conditions where the electromagnetic fields and forces are zero it is the absence of forces that makes the abeffect entirely quantum mechanical although the abphase shift has been demon... | [['the', 'aharonovbohm', 'ab', 'effect', 'is', 'a', 'purely', 'quantum', 'mechanical', 'effect', 'the', 'original', 'classified', 'as', 'typei', 'abphase', 'shift', 'exists', 'in', 'experimental', 'conditions', 'where', 'the', 'electromagnetic', 'fields', 'and', 'forces', 'are', 'zero', 'it', 'is', 'the', 'absence', 'o... | [-0.20289526196862678, 0.18786362081029734, -0.10666117231296592, 0.03119360612364226, -0.08116054144243948, -0.10295109413997379, 0.0353063166758782, 0.3705082998805961, -0.24970460156801827, -0.2936955064015333, 0.05704690127492731, -0.2544584856043721, -0.16018830638292225, 0.17789717165883198, -0.027654124851620127... |
708.2429 | Dynamics of trion formation in GaAs quantum wells | We propose a double channel mechanism for the formation of charged excitons
(trions); they are formed through bi- and tri-molecular processes. This
directly implies that both negatively and positively charged excitons coexist
in a quantum well, even in the absence of excess carriers. The model is applied
to a time-re... | cond-mat.mtrl-sci | we propose a double channel mechanism for the formation of charged excitons trions they are formed through bi and trimolecular processes this directly implies that both negatively and positively charged excitons coexist in a quantum well even in the absence of excess carriers the model is applied to a timeresolved phot... | [['we', 'propose', 'a', 'double', 'channel', 'mechanism', 'for', 'the', 'formation', 'of', 'charged', 'excitons', 'trions', 'they', 'are', 'formed', 'through', 'bi', 'and', 'trimolecular', 'processes', 'this', 'directly', 'implies', 'that', 'both', 'negatively', 'and', 'positively', 'charged', 'excitons', 'coexist', 'i... | [-0.0816336644945287, 0.1987111706397933, -0.03749684693984094, 0.0997374045046508, 0.07411934307207708, -0.16298992353268957, 0.08617441709342916, 0.44705630004801583, -0.24734344778467068, -0.3151914067566395, -0.006628738714184249, -0.3153372730449897, -0.040101512747330474, 0.17397543730881823, 0.037228048294865056... |
708.243 | Schwinger Mechanism for Gluon Pair Production in the Presence of
Arbitrary Time Dependent Chromo-Electric Field | We study Schwinger mechanism for gluon pair production in the presence of
arbitrary time-dependent chromo-electric background field $E^a(t)$ with
arbitrary color index $a$=1,2,...8 in SU(3) by directly evaluating the path
integral. We obtain an exact expression for the probability of non-perturbative
gluon pair produ... | hep-ph | we study schwinger mechanism for gluon pair production in the presence of arbitrary timedependent chromoelectric background field eat with arbitrary color index a128 in su3 by directly evaluating the path integral we obtain an exact expression for the probability of nonperturbative gluon pair production per unit time p... | [['we', 'study', 'schwinger', 'mechanism', 'for', 'gluon', 'pair', 'production', 'in', 'the', 'presence', 'of', 'arbitrary', 'timedependent', 'chromoelectric', 'background', 'field', 'eat', 'with', 'arbitrary', 'color', 'index', 'a128', 'in', 'su3', 'by', 'directly', 'evaluating', 'the', 'path', 'integral', 'we', 'obta... | [-0.10313964470979764, 0.2347749735961757, -0.0969643799701987, 0.11226503879649283, -0.05063264906446604, -0.0852553366830827, 0.016186867150471365, 0.3725730186368493, -0.1951947175904358, -0.24557613844735374, -0.02019861042868051, -0.2830534298642934, -0.024236783504204676, 0.11877497504532283, 0.029111861959836786... |
708.2431 | The Topology of Cosmological Reionization | Using the largest cosmological reionization simulation to-date (~24 billion
particles), we use the genus curve to quantify the topology of neutral hydrogen
distribution on scales > 1 Mpc as it evolves during cosmological reionization.
We find that the reionization process proceeds primarily in an inside-out
fashion, ... | astro-ph | using the largest cosmological reionization simulation todate 24 billion particles we use the genus curve to quantify the topology of neutral hydrogen distribution on scales 1 mpc as it evolves during cosmological reionization we find that the reionization process proceeds primarily in an insideout fashion where higher... | [['using', 'the', 'largest', 'cosmological', 'reionization', 'simulation', 'todate', '24', 'billion', 'particles', 'we', 'use', 'the', 'genus', 'curve', 'to', 'quantify', 'the', 'topology', 'of', 'neutral', 'hydrogen', 'distribution', 'on', 'scales', '1', 'mpc', 'as', 'it', 'evolves', 'during', 'cosmological', 'reioniz... | [-0.09737890924487302, 0.21747496729957314, -0.0477902031558696, 0.05789757150534413, 0.013605788720034921, -0.13182755965133627, 0.06773413502910394, 0.3911708528676661, -0.17578989696458622, -0.337610874206744, 0.06289203502851168, -0.32221054133924065, -0.01989932265007488, 0.14692332538005004, 0.02210374184169366, ... |
708.2432 | A structure from motion inequality | We state an elementary inequality for the structure from motion problem for m
cameras and n points. This structure from motion inequality relates space
dimension, camera parameter dimension, the number of cameras and number points
and global symmetry properties and provides a rigorous criterion for which
reconstructi... | cs.CV cs.AI | we state an elementary inequality for the structure from motion problem for m cameras and n points this structure from motion inequality relates space dimension camera parameter dimension the number of cameras and number points and global symmetry properties and provides a rigorous criterion for which reconstruction is... | [['we', 'state', 'an', 'elementary', 'inequality', 'for', 'the', 'structure', 'from', 'motion', 'problem', 'for', 'm', 'cameras', 'and', 'n', 'points', 'this', 'structure', 'from', 'motion', 'inequality', 'relates', 'space', 'dimension', 'camera', 'parameter', 'dimension', 'the', 'number', 'of', 'cameras', 'and', 'numb... | [-0.1245769710731831, 0.05852420353875288, -0.15283095869835062, 0.041789173768685746, -0.12011763743023471, -0.15031923544085998, 0.03015258281819043, 0.29307742672280807, -0.3061059494456737, -0.3199756306384017, 0.08399109242225786, -0.2581440056950813, -0.1633661222110484, 0.20449342443792168, -0.13057220490225177,... |
708.2433 | Relativistic hydrodynamics for heavy-ion collisions | Relativistic hydrodynamics is essential to our current understanding of
nucleus-nucleus collisions at ultrarelativistic energies (current experiments
at the Relativistic Heavy Ion Collider, forthcoming experiments at the CERN
Large Hadron Collider). This is an introduction to relativistic hydrodynamics
for graduate s... | nucl-th | relativistic hydrodynamics is essential to our current understanding of nucleusnucleus collisions at ultrarelativistic energies current experiments at the relativistic heavy ion collider forthcoming experiments at the cern large hadron collider this is an introduction to relativistic hydrodynamics for graduate students... | [['relativistic', 'hydrodynamics', 'is', 'essential', 'to', 'our', 'current', 'understanding', 'of', 'nucleusnucleus', 'collisions', 'at', 'ultrarelativistic', 'energies', 'current', 'experiments', 'at', 'the', 'relativistic', 'heavy', 'ion', 'collider', 'forthcoming', 'experiments', 'at', 'the', 'cern', 'large', 'hadr... | [-0.06770222892245169, 0.1876278092405461, -0.196724623297889, 0.136756678663112, -0.060376255416913945, -0.12301266982959692, -0.1587780587570331, 0.25186196374296044, -0.19088177563732162, -0.28867663979968605, -0.05275470360784846, -0.3547331665553536, 0.10056677377125357, 0.1717663729987715, 0.07946677296422422, 0.... |
708.2434 | Graded infinite order jet manifolds | The relevant material on differential calculus on graded infinite order jet
manifolds and its cohomology is summarized. This mathematics provides the
adequate formulation of Lagrangian theories of even and odd variables on smooth
manifolds in terms of the Grassmann-graded variational bicomplex.
| math-ph math.MP | the relevant material on differential calculus on graded infinite order jet manifolds and its cohomology is summarized this mathematics provides the adequate formulation of lagrangian theories of even and odd variables on smooth manifolds in terms of the grassmanngraded variational bicomplex | [['the', 'relevant', 'material', 'on', 'differential', 'calculus', 'on', 'graded', 'infinite', 'order', 'jet', 'manifolds', 'and', 'its', 'cohomology', 'is', 'summarized', 'this', 'mathematics', 'provides', 'the', 'adequate', 'formulation', 'of', 'lagrangian', 'theories', 'of', 'even', 'and', 'odd', 'variables', 'on', ... | [-0.18966169900647023, 0.04030860696987408, -0.10277712047554372, 0.15053601158646548, -0.1526789380828055, -0.11363558365577241, -0.06585604652035527, 0.29460488386997363, -0.28188039407860943, -0.2672312043425513, 0.11316889920555873, -0.22319516021667457, -0.1506752912409422, 0.1565623346534444, -0.1761521883990343,... |
708.2435 | The Two Dimensional Kondo Model with Rashba Spin-Orbit Coupling | We investigate the effect that Rashba spin-orbit coupling has on the low
energy behaviour of a two dimensional magnetic impurity system. It is shown
that the Kondo effect, the screening of the magnetic impurity at temperatures T
< T_K, is robust against such spin-orbit coupling, despite the fact that the
spin of the ... | cond-mat.str-el cond-mat.mes-hall | we investigate the effect that rashba spinorbit coupling has on the low energy behaviour of a two dimensional magnetic impurity system it is shown that the kondo effect the screening of the magnetic impurity at temperatures t t_k is robust against such spinorbit coupling despite the fact that the spin of the conduction... | [['we', 'investigate', 'the', 'effect', 'that', 'rashba', 'spinorbit', 'coupling', 'has', 'on', 'the', 'low', 'energy', 'behaviour', 'of', 'a', 'two', 'dimensional', 'magnetic', 'impurity', 'system', 'it', 'is', 'shown', 'that', 'the', 'kondo', 'effect', 'the', 'screening', 'of', 'the', 'magnetic', 'impurity', 'at', 't... | [-0.19850580111637506, 0.19439510881738176, -0.04551111204579236, 0.04950460438923319, -0.02442012264555882, -0.16261507132061062, 0.035895271261873106, 0.3885910174151557, -0.2353192414822323, -0.2933256156956925, 0.024296266870344026, -0.31082310734523666, -0.10723714483901858, 0.21825008049222921, 0.0171187939417977... |
708.2436 | Relativistic hydrodynamics in the presence of puncture black holes | Many of the recent numerical simulations of binary black holes in vacuum
adopt the moving puncture approach. This successful approach avoids the need to
impose numerical excision of the black hole interior and is easy to implement.
Here we wish to explore how well the same approach can be applied to moving
black hole... | gr-qc astro-ph | many of the recent numerical simulations of binary black holes in vacuum adopt the moving puncture approach this successful approach avoids the need to impose numerical excision of the black hole interior and is easy to implement here we wish to explore how well the same approach can be applied to moving black hole pun... | [['many', 'of', 'the', 'recent', 'numerical', 'simulations', 'of', 'binary', 'black', 'holes', 'in', 'vacuum', 'adopt', 'the', 'moving', 'puncture', 'approach', 'this', 'successful', 'approach', 'avoids', 'the', 'need', 'to', 'impose', 'numerical', 'excision', 'of', 'the', 'black', 'hole', 'interior', 'and', 'is', 'eas... | [-0.10513663791208225, 0.019497009077572302, -0.13442533715909138, 0.10970729801283058, -0.14144823041513077, -0.14935152643751462, -0.006845032215564781, 0.3312574225924248, -0.1847665144913119, -0.3005872327040815, 0.1212791421784077, -0.26912098003760776, -0.06803986235086382, 0.1896321553152782, -0.0976360276962779... |
708.2437 | Fluctuation relations and coarse-graining | We consider the application of fluctuation relations to the dynamics of
coarse-grained systems, as might arise in a hypothetical experiment in which a
system is monitored with a low-resolution measuring apparatus. We analyze a
stochastic, Markovian jump process with a specific structure that lends itself
naturally to... | cond-mat.stat-mech | we consider the application of fluctuation relations to the dynamics of coarsegrained systems as might arise in a hypothetical experiment in which a system is monitored with a lowresolution measuring apparatus we analyze a stochastic markovian jump process with a specific structure that lends itself naturally to coarse... | [['we', 'consider', 'the', 'application', 'of', 'fluctuation', 'relations', 'to', 'the', 'dynamics', 'of', 'coarsegrained', 'systems', 'as', 'might', 'arise', 'in', 'a', 'hypothetical', 'experiment', 'in', 'which', 'a', 'system', 'is', 'monitored', 'with', 'a', 'lowresolution', 'measuring', 'apparatus', 'we', 'analyze'... | [-0.14917327649743392, 0.12811223987363657, -0.14791119850824697, 0.08388283740312207, -0.05797472874282749, -0.10488037795017836, 0.07404819557391959, 0.2732304858331868, -0.324716982952619, -0.2881982197700921, 0.07573086238600377, -0.26297318278732945, -0.17790505599025322, 0.17033374474494387, -0.052127863444245845... |
708.2438 | On Ullman's theorem in computer vision | Both in the plane and in space, we invert the nonlinear Ullman transformation
for 3 points and 3 orthographic cameras. While Ullman's theorem assures a
unique reconstruction modulo a reflection for 3 cameras and 4 points, we find a
locally unique reconstruction for 3 cameras and 3 points. Explicit
reconstruction form... | cs.CV cs.AI | both in the plane and in space we invert the nonlinear ullman transformation for 3 points and 3 orthographic cameras while ullmans theorem assures a unique reconstruction modulo a reflection for 3 cameras and 4 points we find a locally unique reconstruction for 3 cameras and 3 points explicit reconstruction formulas al... | [['both', 'in', 'the', 'plane', 'and', 'in', 'space', 'we', 'invert', 'the', 'nonlinear', 'ullman', 'transformation', 'for', '3', 'points', 'and', '3', 'orthographic', 'cameras', 'while', 'ullmans', 'theorem', 'assures', 'a', 'unique', 'reconstruction', 'modulo', 'a', 'reflection', 'for', '3', 'cameras', 'and', '4', 'p... | [-0.13921165752553327, 0.03973058020860395, -0.10879043604740325, 0.07384831577827058, -0.054972372908035624, -0.18926006287117214, 0.055970946347395724, 0.3969775366542094, -0.262398534502341, -0.34685410142821427, 0.16356492461123065, -0.3046871991485686, -0.1341640365563388, 0.20058237193220788, -0.11239957088251043... |
708.2439 | An extension of Boyd's $p$-adic algorithm for the harmonic series | In this paper we will extend a $p$-adic algorithm of Boyd in order to study
the size of the set: \[J_p(y)=\left\{n :\sum_{j=1}^{n}\frac{y^j}{j}\equiv
0(\mod p)\right\}.\] Suppose that $p$ is one of the first 100 odd primes and
$y\in\{1,2,...,p-1\}$, then our calculations prove that $|J_p(y)|<\infty$ in
24240 out of 2... | math.NT | in this paper we will extend a padic algorithm of boyd in order to study the size of the set j_pyleftn sum_j1nfracyjjequiv 0mod pright suppose that p is one of the first 100 odd primes and yin12p1 then our calculations prove that j_pyinfty in 24240 out of 24578 possible cases among other results we show that j_13918763... | [['in', 'this', 'paper', 'we', 'will', 'extend', 'a', 'padic', 'algorithm', 'of', 'boyd', 'in', 'order', 'to', 'study', 'the', 'size', 'of', 'the', 'set', 'j_pyleftn', 'sum_j1nfracyjjequiv', '0mod', 'pright', 'suppose', 'that', 'p', 'is', 'one', 'of', 'the', 'first', '100', 'odd', 'primes', 'and', 'yin12p1', 'then', 'o... | [-0.15737083106598054, 0.09180716496440723, -0.08356674753524589, 0.04595175805275865, -0.04488370564738006, -0.08109326050334582, 0.07255605952884776, 0.32861754608651, -0.28192883160557936, -0.2655787348436813, 0.06406943344292372, -0.30022713474252005, -0.21102115156298334, 0.23776132871298064, -0.07743817212229426,... |
708.244 | Spitzer Observations of Gamma-Ray Burst Host Galaxies: A Unique Window
into High Redshift Chemical Evolution and Star-formation | We present deep Spitzer 3.6 micron observations of three z~5 GRB host
galaxies. Our observations reveal that z~5 GRB hosts are a factor of 3 less
luminous than the median rest-frame V-band luminosity of spectroscopically
confirmed z~5 galaxies in the GOODS fields and the UDF. The strong connection
between GRBs and ma... | astro-ph | we present deep spitzer 36 micron observations of three z5 grb host galaxies our observations reveal that z5 grb hosts are a factor of 3 less luminous than the median restframe vband luminosity of spectroscopically confirmed z5 galaxies in the goods fields and the udf the strong connection between grbs and massive star... | [['we', 'present', 'deep', 'spitzer', '36', 'micron', 'observations', 'of', 'three', 'z5', 'grb', 'host', 'galaxies', 'our', 'observations', 'reveal', 'that', 'z5', 'grb', 'hosts', 'are', 'a', 'factor', 'of', '3', 'less', 'luminous', 'than', 'the', 'median', 'restframe', 'vband', 'luminosity', 'of', 'spectroscopically'... | [-0.03678105288313445, 0.10208947266714123, -0.05431010326214447, 0.16768675189309135, -0.09342026589772925, -0.023268595301618653, 0.09766475608834473, 0.5093047393117837, -0.033094362958061126, -0.33205329470648737, -0.014034129022188417, -0.33516480869329174, 0.01821224029231008, 0.18532226824887502, 0.0246445955276... |
708.2441 | Compactifications of Moduli Spaces and Cellular Decompositions | This paper studies compactifications of moduli spaces involving closed
Riemann surfaces. The first main result identifies the homeomorphism types of
these compactifications. The second main result introduces orbicell
decompositions on these spaces using semistable ribbon graphs extending the
earlier work of Looijenga... | math.GT math.AT | this paper studies compactifications of moduli spaces involving closed riemann surfaces the first main result identifies the homeomorphism types of these compactifications the second main result introduces orbicell decompositions on these spaces using semistable ribbon graphs extending the earlier work of looijenga | [['this', 'paper', 'studies', 'compactifications', 'of', 'moduli', 'spaces', 'involving', 'closed', 'riemann', 'surfaces', 'the', 'first', 'main', 'result', 'identifies', 'the', 'homeomorphism', 'types', 'of', 'these', 'compactifications', 'the', 'second', 'main', 'result', 'introduces', 'orbicell', 'decompositions', '... | [-0.20413169646192164, 0.08027581435938676, -0.06149104978179648, 0.11008442772851725, -0.09117879252880812, -0.06334473731528435, -0.007214720579906411, 0.3012702988593706, -0.2546980753430121, -0.2430578488856554, 0.10408561337473136, -0.1949938927289276, -0.20555557535650829, 0.21405399814137213, -0.2503752187337904... |
708.2442 | Space and camera path reconstruction for omni-directional vision | In this paper, we address the inverse problem of reconstructing a scene as
well as the camera motion from the image sequence taken by an omni-directional
camera. Our structure from motion results give sharp conditions under which the
reconstruction is unique. For example, if there are three points in general
position... | cs.CV cs.AI | in this paper we address the inverse problem of reconstructing a scene as well as the camera motion from the image sequence taken by an omnidirectional camera our structure from motion results give sharp conditions under which the reconstruction is unique for example if there are three points in general position and th... | [['in', 'this', 'paper', 'we', 'address', 'the', 'inverse', 'problem', 'of', 'reconstructing', 'a', 'scene', 'as', 'well', 'as', 'the', 'camera', 'motion', 'from', 'the', 'image', 'sequence', 'taken', 'by', 'an', 'omnidirectional', 'camera', 'our', 'structure', 'from', 'motion', 'results', 'give', 'sharp', 'conditions'... | [-0.09033669680660672, 0.05380299948655707, -0.07736651742648658, 0.018054461469401376, -0.06859703351401022, -0.16993647550597138, -0.045311092356881265, 0.4160316868590704, -0.3052455525325638, -0.3721319155436873, 0.14107509960919834, -0.29432935394900106, -0.1785340376596466, 0.18827684916744847, -0.153054983503576... |
708.2443 | HypExp 2, Expanding Hypergeometric Functions about Half-Integer
Parameters | In this article, we describe a new algorithm for the expansion of
hypergeometric functions about half-integer parameters. The implementation of
this algorithm for certain classes of hypergeometric functions in the already
existing Mathematica package HypExp is described. Examples of applications in
Feynman diagrams w... | hep-ph | in this article we describe a new algorithm for the expansion of hypergeometric functions about halfinteger parameters the implementation of this algorithm for certain classes of hypergeometric functions in the already existing mathematica package hypexp is described examples of applications in feynman diagrams with up... | [['in', 'this', 'article', 'we', 'describe', 'a', 'new', 'algorithm', 'for', 'the', 'expansion', 'of', 'hypergeometric', 'functions', 'about', 'halfinteger', 'parameters', 'the', 'implementation', 'of', 'this', 'algorithm', 'for', 'certain', 'classes', 'of', 'hypergeometric', 'functions', 'in', 'the', 'already', 'exist... | [-0.1311567502704506, 0.05657656104969127, -0.051790422764701805, 0.07510054872456785, -0.08349440779004778, -0.12232279042922417, 0.004386600582119153, 0.3858557165581353, -0.226187325462851, -0.32200969565583737, 0.0690691888413145, -0.23603128945949126, -0.20396359302863784, 0.2941829234561218, -0.03822241065909668,... |
708.2444 | Ionization Front Instabilities in Primordial H II Regions | Radiative cooling by metals in shocked gas mediates the formation of
ionization front instabilities in the galaxy today that are responsible for a
variety of phenomena in the interstellar medium, from the morphologies of
nebulae to triggered star formation in molecular clouds. An important question
in early reionizat... | astro-ph | radiative cooling by metals in shocked gas mediates the formation of ionization front instabilities in the galaxy today that are responsible for a variety of phenomena in the interstellar medium from the morphologies of nebulae to triggered star formation in molecular clouds an important question in early reionization ... | [['radiative', 'cooling', 'by', 'metals', 'in', 'shocked', 'gas', 'mediates', 'the', 'formation', 'of', 'ionization', 'front', 'instabilities', 'in', 'the', 'galaxy', 'today', 'that', 'are', 'responsible', 'for', 'a', 'variety', 'of', 'phenomena', 'in', 'the', 'interstellar', 'medium', 'from', 'the', 'morphologies', 'o... | [-0.07804829804033706, 0.18649190935797946, -0.010686608643303789, 0.10475168307955335, -0.0033541671538622536, -0.039523826226423586, 0.020222021005907326, 0.3987853959127886, -0.19122030867741036, -0.30222508486772154, 0.008241347033160753, -0.26724699690900555, -0.035639514025750024, 0.14857595725144124, 0.027800679... |
708.2445 | Horizontal Branch Stars and the Ultraviolet Universe | Extremely hot horizontal branch (HB) stars and their progeny are widely
considered to be responsible for the "ultraviolet upturn" (or UVX) phenomenon
observed in elliptical galaxies and the bulges of spirals. Yet, the precise
evolutionary channels that lead to the production of these stars remain the
source of much d... | astro-ph | extremely hot horizontal branch hb stars and their progeny are widely considered to be responsible for the ultraviolet upturn or uvx phenomenon observed in elliptical galaxies and the bulges of spirals yet the precise evolutionary channels that lead to the production of these stars remain the source of much debate in t... | [['extremely', 'hot', 'horizontal', 'branch', 'hb', 'stars', 'and', 'their', 'progeny', 'are', 'widely', 'considered', 'to', 'be', 'responsible', 'for', 'the', 'ultraviolet', 'upturn', 'or', 'uvx', 'phenomenon', 'observed', 'in', 'elliptical', 'galaxies', 'and', 'the', 'bulges', 'of', 'spirals', 'yet', 'the', 'precise'... | [-0.038995562695463996, 0.1508271607095065, -0.08849990136357418, 0.15554536140451497, -0.06613253311307886, -0.06615469753519591, 0.08047850466745189, 0.42904398657856474, -0.1381062610122186, -0.33356619903825196, 0.028936343272661872, -0.27418880848829963, -0.038716929481435285, 0.1956902447562902, -0.08827673190106... |
708.2446 | Neutrino Experiments | This article is a summary of four introductory lectures on ``Neutrino
Experiments,'' given at the 2006 TASI summer school. The purposes were to
sketch out the present questions in neutrino physics and to discuss the
experimental challenges in addressing them. This article concentrates on
specific, illustrative exampl... | hep-ex | this article is a summary of four introductory lectures on neutrino experiments given at the 2006 tasi summer school the purposes were to sketch out the present questions in neutrino physics and to discuss the experimental challenges in addressing them this article concentrates on specific illustrative examples rather ... | [['this', 'article', 'is', 'a', 'summary', 'of', 'four', 'introductory', 'lectures', 'on', 'neutrino', 'experiments', 'given', 'at', 'the', '2006', 'tasi', 'summer', 'school', 'the', 'purposes', 'were', 'to', 'sketch', 'out', 'the', 'present', 'questions', 'in', 'neutrino', 'physics', 'and', 'to', 'discuss', 'the', 'ex... | [-0.035290757848444994, 0.16030734649393708, -0.05276471696155959, 0.13761947475391428, -0.13576394168047023, -0.13985647545844504, 0.027360547519630834, 0.30252672529107405, -0.14952240289701738, -0.38343224830371386, 0.1461647878197623, -0.305453357375168, -0.11422859449411117, 0.2448842496599389, -0.0628373700229427... |
708.2447 | Electromagnetic pulse reflection at self-generated plasma mirrors: laser
pulse shaping and high order harmonic generation | A thin layer of overdense plasma is created when an electromagnetic pulse
interacts with a rapidly ionizing thin foil. This layer will reflect the
incoming pulse, forming a so-called plasma mirror. A simple realistic model
based on paired kinetic and wave equations is used to describe analytically the
process of mirr... | physics.plasm-ph | a thin layer of overdense plasma is created when an electromagnetic pulse interacts with a rapidly ionizing thin foil this layer will reflect the incoming pulse forming a socalled plasma mirror a simple realistic model based on paired kinetic and wave equations is used to describe analytically the process of mirror for... | [['a', 'thin', 'layer', 'of', 'overdense', 'plasma', 'is', 'created', 'when', 'an', 'electromagnetic', 'pulse', 'interacts', 'with', 'a', 'rapidly', 'ionizing', 'thin', 'foil', 'this', 'layer', 'will', 'reflect', 'the', 'incoming', 'pulse', 'forming', 'a', 'socalled', 'plasma', 'mirror', 'a', 'simple', 'realistic', 'mo... | [-0.11847402390882467, 0.19523068064688542, -0.054082712202769105, 0.05353890544246715, -0.03636783408885232, -0.11054435400056499, 0.000603156519428933, 0.46090263868623144, -0.24821475505404458, -0.2811352260428469, 0.02709876486067837, -0.27197174654162454, -0.0657256767802129, 0.21363254999034578, 0.012373894417682... |
708.2448 | Aharonov-Bohm-Like Oscillations in Quantum Hall Corrals | Experimental study of quantum Hall corrals reveals Aharonov-Bohm-Like (ABL)
oscillations. Unlike the Aharonov-Bohm effect which has a period of one flux
quantum, $\Phi_{0}$, the ABL oscillations possess a flux period of
$\Phi_{0}/f$, where $f$ is the integer number of fully filled Landau levels in
the constrictions. ... | cond-mat.mes-hall | experimental study of quantum hall corrals reveals aharonovbohmlike abl oscillations unlike the aharonovbohm effect which has a period of one flux quantum phi_0 the abl oscillations possess a flux period of phi_0f where f is the integer number of fully filled landau levels in the constrictions detection of the abl osci... | [['experimental', 'study', 'of', 'quantum', 'hall', 'corrals', 'reveals', 'aharonovbohmlike', 'abl', 'oscillations', 'unlike', 'the', 'aharonovbohm', 'effect', 'which', 'has', 'a', 'period', 'of', 'one', 'flux', 'quantum', 'phi_0', 'the', 'abl', 'oscillations', 'possess', 'a', 'flux', 'period', 'of', 'phi_0f', 'where',... | [-0.24026239679577494, 0.2679387847477171, -0.06480909825352553, 0.06679770778178604, -0.0032222413387249355, -0.18798680354042777, 0.06605164963444363, 0.2849449364002794, -0.26162171322669436, -0.313927336737314, 0.042278568026501616, -0.28360671505132423, -0.13448359024187084, 0.1979251903534792, -0.0131561396743303... |
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