id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
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709.2035 | Coexistence of hexatic and isotropic phases in two-dimensional Yukawa
systems | We have performed Brownian dynamics simulations on melting of two-dimensional
colloidal crystal in which particles interact with Yukawa potential. The pair
correlation function and bond-orientational correlation function was calculated
in the Yukawa system. An algebraic decay of the bond orientational correlation
fun... | cond-mat.soft cond-mat.stat-mech | we have performed brownian dynamics simulations on melting of twodimensional colloidal crystal in which particles interact with yukawa potential the pair correlation function and bondorientational correlation function was calculated in the yukawa system an algebraic decay of the bond orientational correlation function ... | [['we', 'have', 'performed', 'brownian', 'dynamics', 'simulations', 'on', 'melting', 'of', 'twodimensional', 'colloidal', 'crystal', 'in', 'which', 'particles', 'interact', 'with', 'yukawa', 'potential', 'the', 'pair', 'correlation', 'function', 'and', 'bondorientational', 'correlation', 'function', 'was', 'calculated'... | [-0.16711680003880666, 0.2052709583626543, -0.12048793567093806, 0.05328416031933067, 0.03563300826667378, -0.15357682260219008, 0.03157909866758228, 0.37403553224598557, -0.21484737428209671, -0.2587952316344644, 0.0042516987999148955, -0.334917090264543, -0.17081633967777285, 0.0646882895559359, 0.10249218433734943, ... |
709.2036 | Construction of covers in positive characteristic via degeneration | In this note we construct examples of covers of the projective line in
positive characteristic such that every specialization is inseparable. The
result illustrates that it is not possible to construct all covers of the
generic r-pointed curve of genus zero inductively from covers with a smaller
number of branch poin... | math.AG | in this note we construct examples of covers of the projective line in positive characteristic such that every specialization is inseparable the result illustrates that it is not possible to construct all covers of the generic rpointed curve of genus zero inductively from covers with a smaller number of branch points | [['in', 'this', 'note', 'we', 'construct', 'examples', 'of', 'covers', 'of', 'the', 'projective', 'line', 'in', 'positive', 'characteristic', 'such', 'that', 'every', 'specialization', 'is', 'inseparable', 'the', 'result', 'illustrates', 'that', 'it', 'is', 'not', 'possible', 'to', 'construct', 'all', 'covers', 'of', '... | [-0.17151955511420966, 0.0866165798343718, -0.09543082907795906, 0.025127919868100434, -0.06787632151972503, -0.13121235108934343, 0.01315736336633563, 0.3283543429337442, -0.2746593676914927, -0.22721232637763022, 0.053157466244883836, -0.2714043608866632, -0.16104687750339508, 0.30098594062030315, -0.1430747357103973... |
709.2037 | Orbifolds versus smooth heterotic compactifications | Following the recent exploration of smooth heterotic compactifications with
unitary bundles, orbifold compactifications in six dimensions can be shown to
correspond in the blow-up to compactifications with U(1) gauge backgrounds. A
powerful tool is the comparison of anomaly polynomials. The presentation here
focuses ... | hep-th | following the recent exploration of smooth heterotic compactifications with unitary bundles orbifold compactifications in six dimensions can be shown to correspond in the blowup to compactifications with u1 gauge backgrounds a powerful tool is the comparison of anomaly polynomials the presentation here focuses on heter... | [['following', 'the', 'recent', 'exploration', 'of', 'smooth', 'heterotic', 'compactifications', 'with', 'unitary', 'bundles', 'orbifold', 'compactifications', 'in', 'six', 'dimensions', 'can', 'be', 'shown', 'to', 'correspond', 'in', 'the', 'blowup', 'to', 'compactifications', 'with', 'u1', 'gauge', 'backgrounds', 'a'... | [-0.14070094781669062, 0.13471102938776658, -0.00983541098050034, 0.14000997954188654, -0.12516701150508153, -0.20831297919715916, -0.05578113220898168, 0.35877441699128776, -0.06993130168744496, -0.21672124912341437, 0.17526613678672306, -0.2798906963629027, -0.1664981370762227, 0.15861067314824415, -0.163253312420454... |
709.2038 | Nodal points and the transition from ordered to chaotic Bohmian
trajectories | We explore the transition from order to chaos for the Bohmian trajectories of
a simple quantum system corresponding to the superposition of three stationary
states in a 2D harmonic well with incommensurable frequencies. We study in
particular the role of nodal points in the transition to chaos. Our main
findings are:... | quant-ph | we explore the transition from order to chaos for the bohmian trajectories of a simple quantum system corresponding to the superposition of three stationary states in a 2d harmonic well with incommensurable frequencies we study in particular the role of nodal points in the transition to chaos our main findings are a a ... | [['we', 'explore', 'the', 'transition', 'from', 'order', 'to', 'chaos', 'for', 'the', 'bohmian', 'trajectories', 'of', 'a', 'simple', 'quantum', 'system', 'corresponding', 'to', 'the', 'superposition', 'of', 'three', 'stationary', 'states', 'in', 'a', '2d', 'harmonic', 'well', 'with', 'incommensurable', 'frequencies', ... | [-0.20142603369421816, 0.058970387238378726, -0.09020592973807282, 0.04988540748382871, -0.035717809518554515, -0.06463506565452948, 0.09522258858549136, 0.32090443339577673, -0.265485594005687, -0.21835278733870236, 0.0917810223280389, -0.26692393818333493, -0.16235862654965308, 0.19564725065769595, -0.025900342620088... |
709.2039 | Geometrical embeddings for distributions into algebras of generalized
functions | We use spectral theory to produce embeddings of distributions in the algebras
of generalized functions on a closed Riemannian manifold. These embeddings are
invariant under isometries and preserve the singularity structure of the
distributions.
| math.AP | we use spectral theory to produce embeddings of distributions in the algebras of generalized functions on a closed riemannian manifold these embeddings are invariant under isometries and preserve the singularity structure of the distributions | [['we', 'use', 'spectral', 'theory', 'to', 'produce', 'embeddings', 'of', 'distributions', 'in', 'the', 'algebras', 'of', 'generalized', 'functions', 'on', 'a', 'closed', 'riemannian', 'manifold', 'these', 'embeddings', 'are', 'invariant', 'under', 'isometries', 'and', 'preserve', 'the', 'singularity', 'structure', 'of... | [-0.09738122292465586, 0.05333028391332311, -0.1513669940040392, 0.18694106840035496, -0.08413145241930205, -0.07061835642739692, -0.07470224402255982, 0.44221869828727317, -0.32488436777802077, -0.22662859366220586, 0.08344358380760669, -0.3309619623126791, -0.13247002457158968, 0.11928791225449566, -0.120696283739936... |
709.204 | The RMS Survey: Mid-Infrared Observations of Candidate Massive YSOs in
the Southern Hemisphere | Abridged abstract: The Red MSX Source (RMS) survey is an ongoing effort to
return a large, well-selected sample of massive young stellar objects (MYSOs)
within our Galaxy. A series of ground-based follow-up observations are being
undertaken in order to remove contaminant objects from our list of 2000
candidates, and ... | astro-ph | abridged abstract the red msx source rms survey is an ongoing effort to return a large wellselected sample of massive young stellar objects mysos within our galaxy a series of groundbased followup observations are being undertaken in order to remove contaminant objects from our list of 2000 candidates and to begin char... | [['abridged', 'abstract', 'the', 'red', 'msx', 'source', 'rms', 'survey', 'is', 'an', 'ongoing', 'effort', 'to', 'return', 'a', 'large', 'wellselected', 'sample', 'of', 'massive', 'young', 'stellar', 'objects', 'mysos', 'within', 'our', 'galaxy', 'a', 'series', 'of', 'groundbased', 'followup', 'observations', 'are', 'b... | [-0.04426131479530817, 0.03675067664135852, -0.051101773528249135, 0.07258013915547747, -0.13765044502049154, -0.012977583799511194, 0.05283162630283706, 0.4390923251797046, -0.1350767579084883, -0.41935256861117004, 0.14938813295261102, -0.35025111741075915, -0.015311171449000193, 0.18436972442023467, -0.1009012772862... |
709.2041 | A note on the quantization of a multi-horizon black hole | We consider the quasinormal spectrum of a charged scalar field in the
(charged) Reissner-Nordstrom spacetime, which has two horizons. The spectrum is
characterized by two distinct families of asymptotic resonances. We suggest and
demonstrate the according to Bohr's correspondence principle and in agreement
with the B... | gr-qc astro-ph hep-th | we consider the quasinormal spectrum of a charged scalar field in the charged reissnernordstrom spacetime which has two horizons the spectrum is characterized by two distinct families of asymptotic resonances we suggest and demonstrate the according to bohrs correspondence principle and in agreement with the bekenstein... | [['we', 'consider', 'the', 'quasinormal', 'spectrum', 'of', 'a', 'charged', 'scalar', 'field', 'in', 'the', 'charged', 'reissnernordstrom', 'spacetime', 'which', 'has', 'two', 'horizons', 'the', 'spectrum', 'is', 'characterized', 'by', 'two', 'distinct', 'families', 'of', 'asymptotic', 'resonances', 'we', 'suggest', 'a... | [-0.1764654103154736, 0.11150289409550594, -0.08269697288890276, 0.0592979584833154, -0.02618097682559007, -0.10560179928837864, 0.016513015099524242, 0.28317646885307524, -0.18324429582099658, -0.30609388798810877, 0.07412232189892314, -0.3243862328765629, -0.11179754146383153, 0.17557445145841385, -0.0936217758603192... |
709.2042 | Infrared Gluon and Ghost Propagators | We derive the form of the infrared gluon propagator by proving a mapping in
the infrared of the quantum Yang-Mills and $\lambda\phi^4$ theories. The
equivalence is complete at a classical level. But while at a quantum level, the
correspondence is spoiled by quantum fluctuations in the ultraviolet limit, we
prove that... | hep-th hep-lat hep-ph math-ph math.AP math.MP | we derive the form of the infrared gluon propagator by proving a mapping in the infrared of the quantum yangmills and lambdaphi4 theories the equivalence is complete at a classical level but while at a quantum level the correspondence is spoiled by quantum fluctuations in the ultraviolet limit we prove that it holds in... | [['we', 'derive', 'the', 'form', 'of', 'the', 'infrared', 'gluon', 'propagator', 'by', 'proving', 'a', 'mapping', 'in', 'the', 'infrared', 'of', 'the', 'quantum', 'yangmills', 'and', 'lambdaphi4', 'theories', 'the', 'equivalence', 'is', 'complete', 'at', 'a', 'classical', 'level', 'but', 'while', 'at', 'a', 'quantum', ... | [-0.11245996465797427, 0.20235402576272954, -0.1586056505078198, 0.08487711664654214, -0.02937160311098974, -0.11898551419427669, 0.030407093099301664, 0.3266734870670884, -0.2017101185660608, -0.21976033235723907, 0.07978754495333477, -0.2877701738899624, -0.1264521728420781, 0.1311215663534329, -0.00341820601491375, ... |
709.2043 | Self-regulated gravitational accretion in protostellar discs | We present a numerical model for the evolution of a protostellar disc that
has formed self-consistently from the collapse of a molecular cloud core. The
global evolution of the disc is followed for several million years after its
formation. The capture of a wide range of spatial and temporal scales is made
possible b... | astro-ph | we present a numerical model for the evolution of a protostellar disc that has formed selfconsistently from the collapse of a molecular cloud core the global evolution of the disc is followed for several million years after its formation the capture of a wide range of spatial and temporal scales is made possible by use... | [['we', 'present', 'a', 'numerical', 'model', 'for', 'the', 'evolution', 'of', 'a', 'protostellar', 'disc', 'that', 'has', 'formed', 'selfconsistently', 'from', 'the', 'collapse', 'of', 'a', 'molecular', 'cloud', 'core', 'the', 'global', 'evolution', 'of', 'the', 'disc', 'is', 'followed', 'for', 'several', 'million', '... | [-0.15538406206522717, 0.1524365029337826, -0.09247105673713256, 0.05088156630437723, -0.05743185692470133, -0.00909576177643779, -0.01599208411750614, 0.341037382161425, -0.2552175646994971, -0.30322850232035936, 0.09237746391937764, -0.22194447556650768, -0.08958754198639036, 0.14637003653293884, 0.00704265809332114,... |
709.2044 | Lemaitre-Tolman-Bondi model and accelerating expansion | I discuss the spherically symmetric but inhomogeneous Lemaitre-Tolman- Bondi
(LTB) metric, which provides an exact toy model for an inhomogeneous universe.
Since we observe light rays from the past light cone, not the expansion of the
universe, spatial variation in matter density and Hubble rate can have the same
eff... | astro-ph | i discuss the spherically symmetric but inhomogeneous lemaitretolman bondi ltb metric which provides an exact toy model for an inhomogeneous universe since we observe light rays from the past light cone not the expansion of the universe spatial variation in matter density and hubble rate can have the same effect on red... | [['i', 'discuss', 'the', 'spherically', 'symmetric', 'but', 'inhomogeneous', 'lemaitretolman', 'bondi', 'ltb', 'metric', 'which', 'provides', 'an', 'exact', 'toy', 'model', 'for', 'an', 'inhomogeneous', 'universe', 'since', 'we', 'observe', 'light', 'rays', 'from', 'the', 'past', 'light', 'cone', 'not', 'the', 'expansi... | [-0.07387725344868194, 0.08851484964429356, -0.1446036650324423, 0.13074998349503741, -0.12761762059823262, -0.0865683545878924, -0.04945284754320906, 0.39344829945441556, -0.19726610007951512, -0.2674155593941025, 0.06837352501758028, -0.21506703734470933, -0.023272300339943052, 0.1531324152442097, -0.0158240622560661... |
709.2045 | D-Branes in Topological String Theory | This thesis is concerned with D-branes in topological string theory, focusing
on the description of B-type D-branes in topological Landau-Ginzburg models.
Such D-branes are characterized by matrix factorizations of the Landau-Ginzburg
superpotential. After reviewing some aspects of topological string theory we
give a... | hep-th | this thesis is concerned with dbranes in topological string theory focusing on the description of btype dbranes in topological landauginzburg models such dbranes are characterized by matrix factorizations of the landauginzburg superpotential after reviewing some aspects of topological string theory we give a detailed d... | [['this', 'thesis', 'is', 'concerned', 'with', 'dbranes', 'in', 'topological', 'string', 'theory', 'focusing', 'on', 'the', 'description', 'of', 'btype', 'dbranes', 'in', 'topological', 'landauginzburg', 'models', 'such', 'dbranes', 'are', 'characterized', 'by', 'matrix', 'factorizations', 'of', 'the', 'landauginzburg'... | [-0.16274099820025864, 0.11443996563939854, -0.08911547464607604, 0.16211924325118118, -0.08314216040053415, -0.19165934321481262, 0.010169132612645626, 0.32101113022165906, -0.20914222227259613, -0.2512246707304456, 0.09287705153210796, -0.23548563503949294, -0.22061918583837734, 0.08578222638381452, -0.14038021199340... |
709.2046 | EROs found behind lensing clusters: II.Empirical properties,
classification, and SED modelling based on multi-wavelength observations | We study the properties and nature of extremely red galaxies (ERO, R-K>5.6)
found behind two lensing clusters and compare them with other known galaxy
populations. New HST/ACS observations, Spitzer IRAC and MIPS, and Chandra/ACIS
observations of the two lensing clusters Abell 1835 and AC114 contemplate our
earlier op... | astro-ph | we study the properties and nature of extremely red galaxies ero rk56 found behind two lensing clusters and compare them with other known galaxy populations new hstacs observations spitzer irac and mips and chandraacis observations of the two lensing clusters abell 1835 and ac114 contemplate our earlier optical and nea... | [['we', 'study', 'the', 'properties', 'and', 'nature', 'of', 'extremely', 'red', 'galaxies', 'ero', 'rk56', 'found', 'behind', 'two', 'lensing', 'clusters', 'and', 'compare', 'them', 'with', 'other', 'known', 'galaxy', 'populations', 'new', 'hstacs', 'observations', 'spitzer', 'irac', 'and', 'mips', 'and', 'chandraacis... | [0.000913638104700653, 0.07780912683723028, -0.1015537364097933, 0.15079468901037507, -0.10214993539442312, -0.0826210138516795, 0.061617386428946534, 0.5190389452828574, -0.055841307147686876, -0.40550299844291715, 0.07997859347910904, -0.33190279070622386, -0.06715289598088424, 0.2039393873262467, -0.0755135672714215... |
709.2047 | Perturbational approach to the quantum capacity of additive Gaussian
quantum channel | For a quantum channel with additive Gaussian quantum noise, at the large
input energy side, we prove that the one shot capacity is achieved by the
thermal noise state for all Gaussian state inputs, it is also true for
non-Gaussian input in the sense of first order perturbation. For a general case
of $n$ copies input,... | quant-ph | for a quantum channel with additive gaussian quantum noise at the large input energy side we prove that the one shot capacity is achieved by the thermal noise state for all gaussian state inputs it is also true for nongaussian input in the sense of first order perturbation for a general case of n copies input we show t... | [['for', 'a', 'quantum', 'channel', 'with', 'additive', 'gaussian', 'quantum', 'noise', 'at', 'the', 'large', 'input', 'energy', 'side', 'we', 'prove', 'that', 'the', 'one', 'shot', 'capacity', 'is', 'achieved', 'by', 'the', 'thermal', 'noise', 'state', 'for', 'all', 'gaussian', 'state', 'inputs', 'it', 'is', 'also', '... | [-0.11331760414458554, 0.15583468084062996, -0.06903297081054456, 0.05973110799998816, -0.01119861873830187, -0.16962686620502807, 0.03912806728501515, 0.3342069903195932, -0.30422403745824234, -0.2574359733482887, 0.10533318050264584, -0.2899205944147603, -0.1079427966387707, 0.15578986113976645, -0.06365604836750648,... |
709.2048 | Cherenkov Telescope Array: The next-generation ground-based gamma-ray
observatory | High energy gamma-ray astronomy is a newly emerging and very successful
branch of astronomy and astrophysics. Exciting results have been obtained by
the current generation Cherenkov telescope systems such as H.E.S.S., MAGIC,
VERITAS and CANGAROO. The H.E.S.S. survey of the galactic plane has revealed a
large number o... | astro-ph | high energy gammaray astronomy is a newly emerging and very successful branch of astronomy and astrophysics exciting results have been obtained by the current generation cherenkov telescope systems such as hess magic veritas and cangaroo the hess survey of the galactic plane has revealed a large number of sources and a... | [['high', 'energy', 'gammaray', 'astronomy', 'is', 'a', 'newly', 'emerging', 'and', 'very', 'successful', 'branch', 'of', 'astronomy', 'and', 'astrophysics', 'exciting', 'results', 'have', 'been', 'obtained', 'by', 'the', 'current', 'generation', 'cherenkov', 'telescope', 'systems', 'such', 'as', 'hess', 'magic', 'veri... | [-0.07743269719762289, 0.15332776383422445, -0.04649158168273668, 0.11350721878116019, -0.11754782451834116, -0.05104946705202262, 0.004471184150315821, 0.3851944435905251, -0.1940774093107191, -0.42914709525389805, 0.12193626249532422, -0.3101043501842974, -0.056025031928179994, 0.2662069826386869, -0.0133631335332110... |
709.2049 | Spiral growth, two-dimensional nucleation, and the Ehrlich-Schwoebel
effect | Frank's prediction of the spiral growth mode in 1949 defined a pivotal moment
in the history of crystal growth. In recent decades the topic has received less
attention, and instead we have seen a resurrection of two-dimensional
nucleation theory in the context of growth experiments on defect-free
homoepitaxial thin f... | cond-mat.mtrl-sci cond-mat.stat-mech | franks prediction of the spiral growth mode in 1949 defined a pivotal moment in the history of crystal growth in recent decades the topic has received less attention and instead we have seen a resurrection of twodimensional nucleation theory in the context of growth experiments on defectfree homoepitaxial thin films in... | [['franks', 'prediction', 'of', 'the', 'spiral', 'growth', 'mode', 'in', '1949', 'defined', 'a', 'pivotal', 'moment', 'in', 'the', 'history', 'of', 'crystal', 'growth', 'in', 'recent', 'decades', 'the', 'topic', 'has', 'received', 'less', 'attention', 'and', 'instead', 'we', 'have', 'seen', 'a', 'resurrection', 'of', '... | [-0.13271107872308124, 0.1493533125627169, -0.09119310719532424, -0.027053302726022715, -0.025113679502913558, -0.09119047458495008, 0.015539571006787352, 0.3918601666274338, -0.2561077562512893, -0.28096074673798554, 0.0756014967694353, -0.24108122652567968, -0.17743625548565362, 0.1696725299744724, -0.015442770419508... |
709.205 | Uniform limit laws of the logarithm for nonparametric estimators of the
regression function in presence of censored data | In this paper, we establish uniform-in-bandwidth limit laws of the logarithm
for nonparametric Inverse Probability of Censoring Weighted (I.P.C.W.)
estimators of the multivariate regression function under random censorship. A
similar result is deduced for estimators of the conditional distribution
function. The unifo... | math.ST math.PR stat.ME stat.TH | in this paper we establish uniforminbandwidth limit laws of the logarithm for nonparametric inverse probability of censoring weighted ipcw estimators of the multivariate regression function under random censorship a similar result is deduced for estimators of the conditional distribution function the uniforminbandwidth... | [['in', 'this', 'paper', 'we', 'establish', 'uniforminbandwidth', 'limit', 'laws', 'of', 'the', 'logarithm', 'for', 'nonparametric', 'inverse', 'probability', 'of', 'censoring', 'weighted', 'ipcw', 'estimators', 'of', 'the', 'multivariate', 'regression', 'function', 'under', 'random', 'censorship', 'a', 'similar', 'res... | [-0.0604334466308659, 0.008501824819098187, -0.12990345600385056, 0.20479335721946604, 0.018378675206685843, -0.10217291617806515, 0.10232724887242986, 0.3739398670504275, -0.24100141159420752, -0.2418437671199765, 0.12136463830930828, -0.2748045514985595, -0.13529123605795854, 0.20282014506190774, -0.12865876359358916... |
709.2051 | The perturbative Regge-calculus regime of Loop Quantum Gravity | The relation between Loop Quantum Gravity and Regge calculus has been pointed
out many times in the literature. In particular the large spin asymptotics of
the Barrett-Crane vertex amplitude is known to be related to the Regge action.
In this paper we study a semiclassical regime of Loop Quantum Gravity and show
that... | gr-qc hep-th | the relation between loop quantum gravity and regge calculus has been pointed out many times in the literature in particular the large spin asymptotics of the barrettcrane vertex amplitude is known to be related to the regge action in this paper we study a semiclassical regime of loop quantum gravity and show that it a... | [['the', 'relation', 'between', 'loop', 'quantum', 'gravity', 'and', 'regge', 'calculus', 'has', 'been', 'pointed', 'out', 'many', 'times', 'in', 'the', 'literature', 'in', 'particular', 'the', 'large', 'spin', 'asymptotics', 'of', 'the', 'barrettcrane', 'vertex', 'amplitude', 'is', 'known', 'to', 'be', 'related', 'to'... | [-0.14311568424586327, 0.15990027820235195, -0.10729572723859981, 0.10135461352390027, -0.021826169515148767, -0.12867436556205633, 0.00848447709239178, 0.34571369263914326, -0.23911503630600148, -0.2566236571405053, 0.07368839221721095, -0.2890677868298465, -0.15631615716603495, 0.17356353650891013, -0.033314653347817... |
709.2052 | Recent progress of GaAsP HPD development for the MAGIC telescope project | Today the Hybrid Photon Detector (HPD) is one of the few low light level
(LLL) sensors that can provide an excellent single and multiple photoelectron
(ph.e.) amplitude resolution. The recently developed HPDs for the MAGIC
telescope project with a GaAsP photocathode, namely the R9792U-40, provide a
peak quantum effic... | astro-ph | today the hybrid photon detector hpd is one of the few low light level lll sensors that can provide an excellent single and multiple photoelectron phe amplitude resolution the recently developed hpds for the magic telescope project with a gaasp photocathode namely the r9792u40 provide a peak quantum efficiency qe of mo... | [['today', 'the', 'hybrid', 'photon', 'detector', 'hpd', 'is', 'one', 'of', 'the', 'few', 'low', 'light', 'level', 'lll', 'sensors', 'that', 'can', 'provide', 'an', 'excellent', 'single', 'and', 'multiple', 'photoelectron', 'phe', 'amplitude', 'resolution', 'the', 'recently', 'developed', 'hpds', 'for', 'the', 'magic',... | [-0.07805944540111037, 0.19121900878053566, -0.05098651439572374, 0.042622444030954894, -0.004191264337471997, -0.16755572957529996, 0.04222226144047454, 0.4149230095868309, -0.14458905985423673, -0.3760802725329995, 0.11519628114862522, -0.32250528799874395, -0.038779166977716766, 0.26883936479959325, -0.0691282824360... |
709.2053 | Correlated flares in models of a magnetized "canopy" | A model of the Lu-Hamilton kind is applied to the study of critical behavior
of the magnetized solar atmosphere. The main novelty is that its driving is
done via sources undergoing a diffusion. This mimics the effect of a virtual
turbulent substrate forcing the system. The system exhibits power-law
statistics not onl... | astro-ph cond-mat.stat-mech physics.plasm-ph | a model of the luhamilton kind is applied to the study of critical behavior of the magnetized solar atmosphere the main novelty is that its driving is done via sources undergoing a diffusion this mimics the effect of a virtual turbulent substrate forcing the system the system exhibits powerlaw statistics not only in th... | [['a', 'model', 'of', 'the', 'luhamilton', 'kind', 'is', 'applied', 'to', 'the', 'study', 'of', 'critical', 'behavior', 'of', 'the', 'magnetized', 'solar', 'atmosphere', 'the', 'main', 'novelty', 'is', 'that', 'its', 'driving', 'is', 'done', 'via', 'sources', 'undergoing', 'a', 'diffusion', 'this', 'mimics', 'the', 'ef... | [-0.17120085731783713, 0.1720986096470645, -0.11264118827371435, 0.06698966434112552, -0.006245573513407373, -0.0673022133608659, 0.04016975203359669, 0.31451017482939997, -0.25476897167832113, -0.28301481072875584, 0.059898758995008065, -0.25687303563410585, -0.13215057303508124, 0.2166578144956888, -0.042421636559690... |
709.2054 | Spin polarization in biased Rashba-Dresselhaus two-dimensional electron
systems | Based on spin-charge coupled drift-diffusion equations, which are derived
from kinetic equations for the spin-density matrix in a rigorous manner, the
electric-field-induced nonequilibrium spin polarization is treated for a
two-dimensional electron gas with both Rashba and Dresselhaus spin-orbit
coupling. Most emphas... | cond-mat.other cond-mat.dis-nn | based on spincharge coupled driftdiffusion equations which are derived from kinetic equations for the spindensity matrix in a rigorous manner the electricfieldinduced nonequilibrium spin polarization is treated for a twodimensional electron gas with both rashba and dresselhaus spinorbit coupling most emphasis is put on... | [['based', 'on', 'spincharge', 'coupled', 'driftdiffusion', 'equations', 'which', 'are', 'derived', 'from', 'kinetic', 'equations', 'for', 'the', 'spindensity', 'matrix', 'in', 'a', 'rigorous', 'manner', 'the', 'electricfieldinduced', 'nonequilibrium', 'spin', 'polarization', 'is', 'treated', 'for', 'a', 'twodimensiona... | [-0.23146309115904065, 0.23632481281940892, 0.014741508642256988, 0.02878931455353911, -0.07899893604491542, -0.22128555083806375, -0.05861151841946128, 0.33600659524204163, -0.23691155476120823, -0.20530622631947443, -0.03860837762192937, -0.277762868745102, -0.08774779282692002, 0.19533494041903263, 0.126237205411421... |
709.2055 | Sur une g\'en\'eralisation de la notion de syst\`eme dynamique de rang
un d\'efinie par une propri\'et\'e de pistage (On a weak version of the rank
one property defined by shadowing) | We investigate a shadowing property which appears naturally in the study of
piecewise monotonic maps of the interval. It turns out to be a weak form of the
rank one property, a well-known notion in abstract ergodic theory. We show that
this new property is implied by finite or even local rank, but that it is
logicall... | math.DS | we investigate a shadowing property which appears naturally in the study of piecewise monotonic maps of the interval it turns out to be a weak form of the rank one property a wellknown notion in abstract ergodic theory we show that this new property is implied by finite or even local rank but that it is logically indep... | [['we', 'investigate', 'a', 'shadowing', 'property', 'which', 'appears', 'naturally', 'in', 'the', 'study', 'of', 'piecewise', 'monotonic', 'maps', 'of', 'the', 'interval', 'it', 'turns', 'out', 'to', 'be', 'a', 'weak', 'form', 'of', 'the', 'rank', 'one', 'property', 'a', 'wellknown', 'notion', 'in', 'abstract', 'ergod... | [-0.17370113403521237, 0.11682152865848285, -0.11316599309202133, 0.09521463541105783, -0.053358819892221104, -0.13911439578154888, 0.0490620429665456, 0.36986959874970704, -0.34667588858221604, -0.1863492764631945, 0.10334531654796858, -0.25065666634203276, -0.1682571070325538, 0.15280590454169465, -0.0998130569625380... |
709.2056 | Vanishing Viscosity Limits and Boundary Layers for Circularly Symmetric
2D Flows | We continue the work of Lopes Filho, Mazzucato and Nussenzveig Lopes [LMN],
on the vanishing viscosity limit of circularly symmetric viscous flow in a disk
with rotating boundary, shown there to converge to the inviscid limit in
$L^2$-norm as long as the prescribed angular velocity $\alpha(t)$ of the
boundary has bou... | math.AP | we continue the work of lopes filho mazzucato and nussenzveig lopes lmn on the vanishing viscosity limit of circularly symmetric viscous flow in a disk with rotating boundary shown there to converge to the inviscid limit in l2norm as long as the prescribed angular velocity alphat of the boundary has bounded total varia... | [['we', 'continue', 'the', 'work', 'of', 'lopes', 'filho', 'mazzucato', 'and', 'nussenzveig', 'lopes', 'lmn', 'on', 'the', 'vanishing', 'viscosity', 'limit', 'of', 'circularly', 'symmetric', 'viscous', 'flow', 'in', 'a', 'disk', 'with', 'rotating', 'boundary', 'shown', 'there', 'to', 'converge', 'to', 'the', 'inviscid'... | [-0.20448527173243408, 0.13735917865132752, -0.05787292752526144, -0.006447348337961055, -0.051160855531525704, -0.12941388390722003, -0.026491214385266595, 0.30455825557765454, -0.23634470807503102, -0.21987762566266664, 0.110038999977188, -0.2805211893074326, -0.04478621946599112, 0.1483801291932338, -0.0969489452137... |
709.2057 | Global rigidity in CR geometry: the Schoen-Webster theorem | Schoen-Webster theorem asserts a pseudoconvex CR manifold whose automorphism
group acts non properly is either the standard sphere or the Heisenberg space.
The purpose of this paper is to survey successive works around this result and
then provide a short geometric proof in the compact case.
| math.DG | schoenwebster theorem asserts a pseudoconvex cr manifold whose automorphism group acts non properly is either the standard sphere or the heisenberg space the purpose of this paper is to survey successive works around this result and then provide a short geometric proof in the compact case | [['schoenwebster', 'theorem', 'asserts', 'a', 'pseudoconvex', 'cr', 'manifold', 'whose', 'automorphism', 'group', 'acts', 'non', 'properly', 'is', 'either', 'the', 'standard', 'sphere', 'or', 'the', 'heisenberg', 'space', 'the', 'purpose', 'of', 'this', 'paper', 'is', 'to', 'survey', 'successive', 'works', 'around', 't... | [-0.1691293759892384, 0.06580143592630823, -0.1222817621504267, 0.06017451487067673, -0.161278450778789, -0.11760497331205341, 0.00275968325117396, 0.34645287328296237, -0.27771103291047944, -0.21549128846575816, 0.1286720825281615, -0.25959749095555806, -0.14556337179512613, 0.1981248665135354, -0.1501125290989876, -0... |
709.2058 | Possible nature of $Z^+(4430)$ | We discuss exotic states X(3872) and $Z^+(4430)$, observed recently in
experiment Belle. The QCD-string based explanation is suggested.
| hep-ph | we discuss exotic states x3872 and z4430 observed recently in experiment belle the qcdstring based explanation is suggested | [['we', 'discuss', 'exotic', 'states', 'x3872', 'and', 'z4430', 'observed', 'recently', 'in', 'experiment', 'belle', 'the', 'qcdstring', 'based', 'explanation', 'is', 'suggested']] | [-0.11873411987390783, 0.1864405428059399, -0.18360499013215303, 0.2735781595434269, -0.17879492059970895, -0.2097410350624058, 0.12066915207025078, 0.3063741595380836, -0.018622349999431107, -0.27072287826902336, -0.10023583477595821, -0.33919164647037786, -0.17332527336354056, 0.048504401826196246, 0.0593875642969376... |
709.2059 | Ferromagnetism in 2p Light Element-Doped II-oxide and III-nitride
Semiconductors | II-oxide and III-nitride semiconductors doped by nonmagnetic 2p light
elements are investigated as potential dilute magnetic semiconductors (DMS).
Based on our first-principle calculations, nitrogen doped ZnO, carbon doped
ZnO, and carbon doped AlN are predicted to be ferromagnetic. The ferromagnetism
of such DMS mat... | cond-mat.mtrl-sci | iioxide and iiinitride semiconductors doped by nonmagnetic 2p light elements are investigated as potential dilute magnetic semiconductors dms based on our firstprinciple calculations nitrogen doped zno carbon doped zno and carbon doped aln are predicted to be ferromagnetic the ferromagnetism of such dms materials can b... | [['iioxide', 'and', 'iiinitride', 'semiconductors', 'doped', 'by', 'nonmagnetic', '2p', 'light', 'elements', 'are', 'investigated', 'as', 'potential', 'dilute', 'magnetic', 'semiconductors', 'dms', 'based', 'on', 'our', 'firstprinciple', 'calculations', 'nitrogen', 'doped', 'zno', 'carbon', 'doped', 'zno', 'and', 'carb... | [-0.039302667408079216, 0.24249386679077026, 0.050808598893238424, 0.04307103725934249, 0.05382073716241486, -0.22080911037379078, 0.1337377656802383, 0.4878561908678551, -0.25128844562841923, -0.3041092308311799, -0.07462950169740777, -0.4153279105809574, -0.08231882833191478, 0.10101048235914536, 0.06508282810088475,... |
709.206 | Semiclassical Resonances of Schr\"odinger operators as zeroes of
regularized determinants | We prove that the resonances of long range perturbations of the
(semiclassical) Laplacian are the zeroes of natural perturbation determinants.
We more precisely obtain factorizations of these determinants of the form $
\prod_{w = {\rm resonances}}(z-w) \exp (\varphi_p(z,h)) $ and give
semiclassical bounds on $ \parti... | math.SP | we prove that the resonances of long range perturbations of the semiclassical laplacian are the zeroes of natural perturbation determinants we more precisely obtain factorizations of these determinants of the form prod_w rm resonanceszw exp varphi_pzh and give semiclassical bounds on partial_z varphi_p as well as a rep... | [['we', 'prove', 'that', 'the', 'resonances', 'of', 'long', 'range', 'perturbations', 'of', 'the', 'semiclassical', 'laplacian', 'are', 'the', 'zeroes', 'of', 'natural', 'perturbation', 'determinants', 'we', 'more', 'precisely', 'obtain', 'factorizations', 'of', 'these', 'determinants', 'of', 'the', 'form', 'prod_w', '... | [-0.15006636165659318, 0.11593308516625148, -0.08540409170230155, 0.1255387510433654, -0.02433937535718528, -0.07988634614496311, -0.006164357292034955, 0.29146508413797884, -0.27008916140158673, -0.24286250090539288, 0.1144226879027408, -0.3143030136073036, -0.16122388631216625, 0.1491377710906872, -0.0172903450386626... |
709.2061 | Absence of singular continuous diffraction for discrete multi-component
particle models | Particle models with finitely many types of particles are considered, both on
$\mathbb{Z}^d$ and on discrete point sets of finite local complexity. Such sets
include many standard examples of aperiodic order such as model sets or certain
substitution systems. The particle gas is defined by an interaction potential
an... | math-ph math.MP math.SP | particle models with finitely many types of particles are considered both on mathbbzd and on discrete point sets of finite local complexity such sets include many standard examples of aperiodic order such as model sets or certain substitution systems the particle gas is defined by an interaction potential and a corresp... | [['particle', 'models', 'with', 'finitely', 'many', 'types', 'of', 'particles', 'are', 'considered', 'both', 'on', 'mathbbzd', 'and', 'on', 'discrete', 'point', 'sets', 'of', 'finite', 'local', 'complexity', 'such', 'sets', 'include', 'many', 'standard', 'examples', 'of', 'aperiodic', 'order', 'such', 'as', 'model', 's... | [-0.09615667565899179, 0.1451629084176788, -0.056913154213974367, 0.05726023813072896, 0.018948625404938902, -0.09033061792997986, 0.023465538613631258, 0.38766856286294604, -0.29641198338370545, -0.21048156182015582, 0.14418741803953652, -0.32402197225969664, -0.12627396551293454, 0.19865355263131537, -0.0514346767616... |
709.2062 | Topological correlations and asymptotic freedom in cellular aggregates | In random cellular systems, both observation and maximum entropy inference
give a specific form to the topological pair correlation: it is bi-affine in
the cells number of edges with coefficients depending on the distance between
the two cells of the pair. Assuming this form for the pair correlations, we
make explici... | cond-mat.soft | in random cellular systems both observation and maximum entropy inference give a specific form to the topological pair correlation it is biaffine in the cells number of edges with coefficients depending on the distance between the two cells of the pair assuming this form for the pair correlations we make explicit the c... | [['in', 'random', 'cellular', 'systems', 'both', 'observation', 'and', 'maximum', 'entropy', 'inference', 'give', 'a', 'specific', 'form', 'to', 'the', 'topological', 'pair', 'correlation', 'it', 'is', 'biaffine', 'in', 'the', 'cells', 'number', 'of', 'edges', 'with', 'coefficients', 'depending', 'on', 'the', 'distance... | [-0.16352948274389648, 0.14932031458299053, -0.025397922866747226, 0.056901915003499476, -0.03123180202432069, -0.12404045421574818, 0.08672137182069906, 0.33371968823715603, -0.2696502010273461, -0.2914137114761489, 0.06081326280623711, -0.32219313091072854, -0.1110833151667093, 0.1463268237121606, -0.0144029337276547... |
709.2063 | On the 5D differential calculus and translation transformations in 4D
kappa-Minkowski noncommutative spacetime | We perform a Noether analysis for a description of translation
transformations in 4D $\kappa$-Minkowski noncommutative spacetime which is
based on the structure of a 5D differential calculus. The techniques that some
of us had previously developed (hep-th/0607221) for a description of
translation transformations base... | hep-th | we perform a noether analysis for a description of translation transformations in 4d kappaminkowski noncommutative spacetime which is based on the structure of a 5d differential calculus the techniques that some of us had previously developed hepth0607221 for a description of translation transformations based on a 4d d... | [['we', 'perform', 'a', 'noether', 'analysis', 'for', 'a', 'description', 'of', 'translation', 'transformations', 'in', '4d', 'kappaminkowski', 'noncommutative', 'spacetime', 'which', 'is', 'based', 'on', 'the', 'structure', 'of', 'a', '5d', 'differential', 'calculus', 'the', 'techniques', 'that', 'some', 'of', 'us', '... | [-0.0768672700472756, 0.05368720624103861, -0.1699063281686801, 0.10785172090378045, -0.16314418197245412, -0.1256454754664721, 0.019141304074953538, 0.3415408223375397, -0.23604035974515356, -0.27525425509040086, 0.04980588412870003, -0.18988077420706176, -0.15500655821260978, 0.17656955989033757, -0.09695243061397155... |
709.2064 | Phenomenological theory of nonergodic phenomena in dipole- and
spin-glasses | The path-dependent magnetizations (polarizations) and susceptibilities in
dipole- and spin-glasses are described analytically for the standard protocols
of temperature and field variations using the phenomenological Landau-type
description of multiple metastable states in the nonergodic phases. The
immediate manifest... | cond-mat.dis-nn cond-mat.mtrl-sci | the pathdependent magnetizations polarizations and susceptibilities in dipole and spinglasses are described analytically for the standard protocols of temperature and field variations using the phenomenological landautype description of multiple metastable states in the nonergodic phases the immediate manifestation of ... | [['the', 'pathdependent', 'magnetizations', 'polarizations', 'and', 'susceptibilities', 'in', 'dipole', 'and', 'spinglasses', 'are', 'described', 'analytically', 'for', 'the', 'standard', 'protocols', 'of', 'temperature', 'and', 'field', 'variations', 'using', 'the', 'phenomenological', 'landautype', 'description', 'of... | [-0.17947954264089044, 0.19189488824168352, -0.08829987628883879, 0.10382282238906171, 0.029335684602109478, -0.11928266756446429, 0.040967118303278385, 0.3785718729798223, -0.2070670691974671, -0.26685149401006564, 0.02238341102796331, -0.2916231467372174, -0.05100579747379246, 0.20726808293027357, 0.01042980841085524... |
709.2065 | Toward Psycho-robots | We try to perform geometrization of psychology by representing mental states,
<<ideas>>, by points of a metric space, <<mental space>>. Evolution of ideas is
described by dynamical systems in metric mental space. We apply the mental
space approach for modeling of flows of unconscious and conscious information
in the ... | cs.AI | we try to perform geometrization of psychology by representing mental states ideas by points of a metric space mental space evolution of ideas is described by dynamical systems in metric mental space we apply the mental space approach for modeling of flows of unconscious and conscious information in the human brain in ... | [['we', 'try', 'to', 'perform', 'geometrization', 'of', 'psychology', 'by', 'representing', 'mental', 'states', 'ideas', 'by', 'points', 'of', 'a', 'metric', 'space', 'mental', 'space', 'evolution', 'of', 'ideas', 'is', 'described', 'by', 'dynamical', 'systems', 'in', 'metric', 'mental', 'space', 'we', 'apply', 'the', ... | [-0.09249416550737806, 0.13839147166712792, -0.10516672598896548, 0.08647306904080324, -0.09967802511528134, -0.14072219065448735, 0.015438918777799699, 0.37381037466228006, -0.24116079869447277, -0.33284546752925964, 0.0878536231489852, -0.2525398418249097, -0.21937191048287785, 0.22226035263156518, -0.132745654741302... |
709.2066 | Graphene Nanoribbon and Graphene Nanodisk | We study electronic properties of graphene derivatives which have closed
edges. They are finite-length graphene nanoribbons and graphene nanodisks. No
metallic states are found in finite-length zigzag nanoribbons though all
infinite-length zigzag nanoribbons are metallic. We also study hexagonal,
parallelogrammic and... | cond-mat.mes-hall cond-mat.mtrl-sci | we study electronic properties of graphene derivatives which have closed edges they are finitelength graphene nanoribbons and graphene nanodisks no metallic states are found in finitelength zigzag nanoribbons though all infinitelength zigzag nanoribbons are metallic we also study hexagonal parallelogrammic and trigonal... | [['we', 'study', 'electronic', 'properties', 'of', 'graphene', 'derivatives', 'which', 'have', 'closed', 'edges', 'they', 'are', 'finitelength', 'graphene', 'nanoribbons', 'and', 'graphene', 'nanodisks', 'no', 'metallic', 'states', 'are', 'found', 'in', 'finitelength', 'zigzag', 'nanoribbons', 'though', 'all', 'infinit... | [-0.3009354349044038, 0.23094309599950863, 0.03250560264398412, 0.006713751426659434, -0.0070404896062583, -0.27034410467462205, 0.03679289601788652, 0.6571299034375243, -0.23521456213259115, -0.23484282353438618, -0.028005762166264127, -0.38125226605774426, -0.21294395626443097, 0.07068568718812723, 0.0531457154010706... |
709.2067 | On Kato's method for Navier--Stokes Equations | We investigate Kato's method for parabolic equations with a quadratic
non-linearity in an abstract form. We extract several properties known from
linear systems theory which turn out to be the essential ingredients for the
method. We give necessary and sufficient conditions for these conditions and
provide new and mo... | math.AP math.FA | we investigate katos method for parabolic equations with a quadratic nonlinearity in an abstract form we extract several properties known from linear systems theory which turn out to be the essential ingredients for the method we give necessary and sufficient conditions for these conditions and provide new and more gen... | [['we', 'investigate', 'katos', 'method', 'for', 'parabolic', 'equations', 'with', 'a', 'quadratic', 'nonlinearity', 'in', 'an', 'abstract', 'form', 'we', 'extract', 'several', 'properties', 'known', 'from', 'linear', 'systems', 'theory', 'which', 'turn', 'out', 'to', 'be', 'the', 'essential', 'ingredients', 'for', 'th... | [-0.09234706227125943, -0.01617745217752562, -0.10141409220820179, 0.08536902555188507, -0.0983163702007079, -0.13785292609708802, -0.036580873143678645, 0.32265019741821654, -0.26908550909435264, -0.24947493980467625, 0.15942000015044813, -0.22581251546483944, -0.1786820483584033, 0.2807825858875805, -0.09621800214280... |
709.2068 | Microphase morphology in two dimensional fluids under lateral
confinement | We study the effects of confinement between two parallel walls on a two
dimensional fluid with competing interactions which lead to the formation of
particle micro-domains at the thermodynamic equilibrium (microphases or
microseparation). The possibility to induce structural changes of the
morphology of the micro-dom... | cond-mat.soft | we study the effects of confinement between two parallel walls on a two dimensional fluid with competing interactions which lead to the formation of particle microdomains at the thermodynamic equilibrium microphases or microseparation the possibility to induce structural changes of the morphology of the microdomains is... | [['we', 'study', 'the', 'effects', 'of', 'confinement', 'between', 'two', 'parallel', 'walls', 'on', 'a', 'two', 'dimensional', 'fluid', 'with', 'competing', 'interactions', 'which', 'lead', 'to', 'the', 'formation', 'of', 'particle', 'microdomains', 'at', 'the', 'thermodynamic', 'equilibrium', 'microphases', 'or', 'mi... | [-0.15980447700047598, 0.24657588008153003, -0.10375710460897868, 0.026933957848398547, -0.04989834280485021, -0.10693233475488212, 0.04260969320145835, 0.3787295271775552, -0.2913367043382355, -0.3050061791603054, 0.07618244786447446, -0.24794832929702743, -0.07835670686992151, 0.11910286249310177, 0.01416673297727746... |
709.2069 | B\"acklund Transformations for Noncommutative Anti-Self-Dual Yang-Mills
Equations | We present Backlund transformations for the noncommutative anti-self-dual
Yang-Mills equation where the gauge group is G=GL(2) and use it to generate a
series of exact solutions from a simple seed solution. The solutions generated
by this approach are represented in terms of quasideterminants and belong to a
noncommu... | nlin.SI hep-th math-ph math.MP | we present backlund transformations for the noncommutative antiselfdual yangmills equation where the gauge group is ggl2 and use it to generate a series of exact solutions from a simple seed solution the solutions generated by this approach are represented in terms of quasideterminants and belong to a noncommutative ve... | [['we', 'present', 'backlund', 'transformations', 'for', 'the', 'noncommutative', 'antiselfdual', 'yangmills', 'equation', 'where', 'the', 'gauge', 'group', 'is', 'ggl2', 'and', 'use', 'it', 'to', 'generate', 'a', 'series', 'of', 'exact', 'solutions', 'from', 'a', 'simple', 'seed', 'solution', 'the', 'solutions', 'gene... | [-0.09388569829929055, 0.0672087526781428, -0.0926729291677475, 0.06719989324637661, -0.09475816020770281, -0.12332842866255139, -0.018926981190981514, 0.3096120882722916, -0.2349764642616113, -0.24815943351749217, 0.12090518341618449, -0.2871876630480542, -0.1865230918523263, 0.16948316716165704, -0.07711368617178364,... |
709.207 | Understanding the volatility smile of options markets through
microsimulation | In this work, we aim to gain a better understanding of the volatility smile
observed in options markets through microsimulation (MS). We adopt two types of
active traders in our MS model: speculators and arbitrageurs, and call and put
options on one underlying asset. Speculators make decisions based on their
expectat... | q-fin.PR physics.soc-ph | in this work we aim to gain a better understanding of the volatility smile observed in options markets through microsimulation ms we adopt two types of active traders in our ms model speculators and arbitrageurs and call and put options on one underlying asset speculators make decisions based on their expectations of t... | [['in', 'this', 'work', 'we', 'aim', 'to', 'gain', 'a', 'better', 'understanding', 'of', 'the', 'volatility', 'smile', 'observed', 'in', 'options', 'markets', 'through', 'microsimulation', 'ms', 'we', 'adopt', 'two', 'types', 'of', 'active', 'traders', 'in', 'our', 'ms', 'model', 'speculators', 'and', 'arbitrageurs', '... | [-0.05990166674857422, 0.03846198338147063, -0.13700565555472305, 0.20621426113569413, -0.14848519246472772, -0.15739599725436734, 0.1574428243645451, 0.44512719200071643, -0.2672362065700404, -0.27081429683682273, 0.14159196964008794, -0.3097604820149619, -0.12473140488047216, 0.18054408750692147, -0.14232826709226407... |
709.2071 | Parameter Estimation in Biokinetic Degradation Models in Wastewater
Treatment - A Novel Approach Relevant for Micro-pollutant Removal | In this paper we address a general parameter estimation methodology for an
extended biokinetic degradation model [1] for poorly degradable
micropollutants. In particular we concentrate on parameter estimation of the
micropollutant degradation sub-model by specialised microorganisms. In this
case we focus on the case ... | q-bio.QM | in this paper we address a general parameter estimation methodology for an extended biokinetic degradation model 1 for poorly degradable micropollutants in particular we concentrate on parameter estimation of the micropollutant degradation submodel by specialised microorganisms in this case we focus on the case when on... | [['in', 'this', 'paper', 'we', 'address', 'a', 'general', 'parameter', 'estimation', 'methodology', 'for', 'an', 'extended', 'biokinetic', 'degradation', 'model', '1', 'for', 'poorly', 'degradable', 'micropollutants', 'in', 'particular', 'we', 'concentrate', 'on', 'parameter', 'estimation', 'of', 'the', 'micropollutant... | [-0.10026125134485941, 0.0677858496407049, -0.02765104419610522, 0.07131391483870847, -0.027810012225296582, -0.1891416111533102, 0.07150119358593984, 0.42266935197351213, -0.2230708939568685, -0.3046928103258078, 0.14448372474326207, -0.21489958221780825, -0.18971674006667222, 0.20693987005952377, -0.11284806064816678... |
709.2072 | AdS/CFT and Exclusive Processes in QCD | The AdS/CFT correspondence between string theory in AdS space and conformal
field theories in physical space-time leads to an analytic, semi-classical
model for strongly-coupled QCD which has scale invariance and dimensional
counting at short distances and color confinement at large distances. One can
use holography ... | hep-ph hep-th | the adscft correspondence between string theory in ads space and conformal field theories in physical spacetime leads to an analytic semiclassical model for stronglycoupled qcd which has scale invariance and dimensional counting at short distances and color confinement at large distances one can use holography to map t... | [['the', 'adscft', 'correspondence', 'between', 'string', 'theory', 'in', 'ads', 'space', 'and', 'conformal', 'field', 'theories', 'in', 'physical', 'spacetime', 'leads', 'to', 'an', 'analytic', 'semiclassical', 'model', 'for', 'stronglycoupled', 'qcd', 'which', 'has', 'scale', 'invariance', 'and', 'dimensional', 'coun... | [-0.10789641607972625, 0.20476841641369095, -0.1488238162223677, 0.1485533084144022, -0.09215432916864272, -0.0994786504905606, 0.0011166997127937245, 0.3066628762658258, -0.20413669941328527, -0.20604627039359852, -0.020309024685077736, -0.27184201095575994, -0.0855302308612662, 0.10792877584539323, 0.0538694849982094... |
709.2073 | Strong asymptotics for Christoffel functions of planar measures | We prove a version of strong asymptotics of Christoffel functions with
varying weights for a general class of sets E and measures in the complex
plane. This class includes all regular measures in the sense of Stahl-Totik on
regular compact sets E in the plane and even allows varying weights. Our main
theorems cover s... | math.CV math.CA | we prove a version of strong asymptotics of christoffel functions with varying weights for a general class of sets e and measures in the complex plane this class includes all regular measures in the sense of stahltotik on regular compact sets e in the plane and even allows varying weights our main theorems cover some k... | [['we', 'prove', 'a', 'version', 'of', 'strong', 'asymptotics', 'of', 'christoffel', 'functions', 'with', 'varying', 'weights', 'for', 'a', 'general', 'class', 'of', 'sets', 'e', 'and', 'measures', 'in', 'the', 'complex', 'plane', 'this', 'class', 'includes', 'all', 'regular', 'measures', 'in', 'the', 'sense', 'of', 's... | [-0.14789184300783784, 0.05186472030479134, -0.022104520093094795, 0.055888712158466275, -0.04648783144124962, -0.14688918207019092, 0.013873308634464728, 0.3531032203042761, -0.2798342323921462, -0.17625844562327134, 0.06868949252492847, -0.31087178299268536, -0.13406489506126085, 0.2069127729975004, -0.09241595953465... |
709.2074 | Generalized entropies and open random and scale-free networks | We propose the concept of open network as an arbitrary selection of nodes of
a large unknown network. Using the hypothesis that information of the whole
network structure can be extrapolated from an arbitrary set of its nodes, we
use Renyi mutual entropies in different q-orders to establish the minimum
critical size ... | cond-mat.dis-nn cs.NI physics.soc-ph | we propose the concept of open network as an arbitrary selection of nodes of a large unknown network using the hypothesis that information of the whole network structure can be extrapolated from an arbitrary set of its nodes we use renyi mutual entropies in different qorders to establish the minimum critical size of a ... | [['we', 'propose', 'the', 'concept', 'of', 'open', 'network', 'as', 'an', 'arbitrary', 'selection', 'of', 'nodes', 'of', 'a', 'large', 'unknown', 'network', 'using', 'the', 'hypothesis', 'that', 'information', 'of', 'the', 'whole', 'network', 'structure', 'can', 'be', 'extrapolated', 'from', 'an', 'arbitrary', 'set', '... | [-0.18219340067491474, 0.07328977633628107, -0.056405161297038556, 0.05163352734532701, -0.035918853245675564, -0.09845657687611788, 0.10806255819029119, 0.33396035301252214, -0.30872649662421053, -0.30671939239220086, 0.07373108659135963, -0.2575542680604989, -0.16217251584012377, 0.11445351489763482, -0.0426453988415... |
709.2075 | Detecting Chameleons through Casimir Force Measurements | The best laboratory constraints on strongly coupled chameleon fields come not
from tests of gravity per se but from precision measurements of the Casimir
force. The chameleonic force between two nearby bodies is more akin to a
Casimir-like force than a gravitational one: The chameleon force behaves as an
inverse powe... | hep-ph | the best laboratory constraints on strongly coupled chameleon fields come not from tests of gravity per se but from precision measurements of the casimir force the chameleonic force between two nearby bodies is more akin to a casimirlike force than a gravitational one the chameleon force behaves as an inverse power of ... | [['the', 'best', 'laboratory', 'constraints', 'on', 'strongly', 'coupled', 'chameleon', 'fields', 'come', 'not', 'from', 'tests', 'of', 'gravity', 'per', 'se', 'but', 'from', 'precision', 'measurements', 'of', 'the', 'casimir', 'force', 'the', 'chameleonic', 'force', 'between', 'two', 'nearby', 'bodies', 'is', 'more', ... | [-0.15764360595772317, 0.13772638802772483, -0.10100015265660742, 0.06660685013365847, -0.1308086686376059, -0.1631435428259217, 0.01056037956467745, 0.3221548780375584, -0.20015595124357127, -0.3536585898593661, 0.03074745985107835, -0.2589732758023522, -0.12367403097556565, 0.2297594497176099, 0.012997606047429144, 0... |
709.2076 | The Stellar Content of Galaxy Halos: A Comparison between LambdaCDM
Models and Observations of M31 | Recent observations have revealed that high surface-brightness, metal-rich
debris is present over large regions of the Andromeda (M31) stellar halo. We
use a set of numerical models to determine whether extended metal-rich debris
is expected to exist in galaxy halos formed in a hierarchical LambdaCDM
universe. We ide... | astro-ph | recent observations have revealed that high surfacebrightness metalrich debris is present over large regions of the andromeda m31 stellar halo we use a set of numerical models to determine whether extended metalrich debris is expected to exist in galaxy halos formed in a hierarchical lambdacdm universe we identify tida... | [['recent', 'observations', 'have', 'revealed', 'that', 'high', 'surfacebrightness', 'metalrich', 'debris', 'is', 'present', 'over', 'large', 'regions', 'of', 'the', 'andromeda', 'm31', 'stellar', 'halo', 'we', 'use', 'a', 'set', 'of', 'numerical', 'models', 'to', 'determine', 'whether', 'extended', 'metalrich', 'debri... | [-0.04856745835753496, 0.10574045848757536, -0.10619212297765031, 0.14966195751066236, -0.12120844959387217, -0.0005882839778099547, 0.004786172141955996, 0.41336553677577864, -0.14128030212807724, -0.388024342995645, 0.010829636100573805, -0.29182994340768675, -0.041102532829576044, 0.19669530019587414, -0.09593353705... |
709.2077 | The XMM large scale structure survey: optical vs. X-ray classifications
of active galactic nuclei and the unified scheme | Our goal is to characterize AGN populations by comparing their X-ray and
optical classifications. We present a sample of 99 spectroscopically identified
X-ray point sources in the XMM-LSS survey which are significantly detected in
the [2-10] keV band, and with more than 80 counts. We performed an X-ray
spectral analy... | astro-ph | our goal is to characterize agn populations by comparing their xray and optical classifications we present a sample of 99 spectroscopically identified xray point sources in the xmmlss survey which are significantly detected in the 210 kev band and with more than 80 counts we performed an xray spectral analysis for all ... | [['our', 'goal', 'is', 'to', 'characterize', 'agn', 'populations', 'by', 'comparing', 'their', 'xray', 'and', 'optical', 'classifications', 'we', 'present', 'a', 'sample', 'of', '99', 'spectroscopically', 'identified', 'xray', 'point', 'sources', 'in', 'the', 'xmmlss', 'survey', 'which', 'are', 'significantly', 'detect... | [-0.0280585027302104, 0.09324450636728822, -0.020671621985806556, 0.12283507853120967, -0.0735518305553306, -0.11884445111066395, 0.07943316566228283, 0.5210382396683974, -0.1423079611975517, -0.3689301606340736, 0.1027678638956893, -0.37310950116199604, 0.00474859256224305, 0.2278499359788696, -0.0008979368836198951, ... |
709.2078 | Positrons from dark matter annihilation in the galactic halo:
uncertainties | Indirect detection signals from dark matter annihilation are studied in the
positron channel. We discuss in detail the positron propagation inside the
galactic medium: we present novel solutions of the diffusion and propagation
equations and we focus on the determination of the astrophysical uncertainties
which affec... | astro-ph hep-ex hep-ph | indirect detection signals from dark matter annihilation are studied in the positron channel we discuss in detail the positron propagation inside the galactic medium we present novel solutions of the diffusion and propagation equations and we focus on the determination of the astrophysical uncertainties which affect th... | [['indirect', 'detection', 'signals', 'from', 'dark', 'matter', 'annihilation', 'are', 'studied', 'in', 'the', 'positron', 'channel', 'we', 'discuss', 'in', 'detail', 'the', 'positron', 'propagation', 'inside', 'the', 'galactic', 'medium', 'we', 'present', 'novel', 'solutions', 'of', 'the', 'diffusion', 'and', 'propaga... | [-0.09063224636007693, 0.1398585997310213, -0.05526810976020484, 0.144829928318028, -0.07229752108370038, -0.046745625853707846, -0.005586200819710608, 0.36921269103715365, -0.2525716259472326, -0.33454278705175966, 0.03722506961176722, -0.33157767896244134, -0.021505990363287063, 0.18933129601646215, 0.033567141519266... |
709.2079 | FADE, an instrument to measure the atmospheric coherence time | After proposing a new method of deriving the atmospheric time constant from
the speed of focus variations (Kellerer & Tokovinin 2007), we now implement it
with the new instrument, FADE. FADE uses a 36-cm Celestron telescope that is
modified to transform stellar point images into a ring by increasing the
central obstr... | astro-ph | after proposing a new method of deriving the atmospheric time constant from the speed of focus variations kellerer tokovinin 2007 we now implement it with the new instrument fade fade uses a 36cm celestron telescope that is modified to transform stellar point images into a ring by increasing the central obstruction and... | [['after', 'proposing', 'a', 'new', 'method', 'of', 'deriving', 'the', 'atmospheric', 'time', 'constant', 'from', 'the', 'speed', 'of', 'focus', 'variations', 'kellerer', 'tokovinin', '2007', 'we', 'now', 'implement', 'it', 'with', 'the', 'new', 'instrument', 'fade', 'fade', 'uses', 'a', '36cm', 'celestron', 'telescope... | [-0.0963401028658614, 0.12665000656860323, -0.1203567495354281, 0.06038417194416666, -0.06803976594700768, -0.15949672003907542, 0.0056282509924463365, 0.42646424753731615, -0.2492258645761858, -0.3530399471030681, 0.15369688375522533, -0.27300776428072365, -0.0954436032697358, 0.22349458969178138, -0.10683847937741697... |
709.208 | Well-Posedness and Symmetries of Strongly Coupled Network Equations | We consider a diffusion process on the edges of a finite network and allow
for feedback effects between different, possibly non-adjacent edges. This
generalizes the setting that is common in the literature, where the only
considered interactions take place at the boundary, i. e., in the nodes of the
network. We discu... | math.FA math-ph math.MP | we consider a diffusion process on the edges of a finite network and allow for feedback effects between different possibly nonadjacent edges this generalizes the setting that is common in the literature where the only considered interactions take place at the boundary i e in the nodes of the network we discuss wellpose... | [['we', 'consider', 'a', 'diffusion', 'process', 'on', 'the', 'edges', 'of', 'a', 'finite', 'network', 'and', 'allow', 'for', 'feedback', 'effects', 'between', 'different', 'possibly', 'nonadjacent', 'edges', 'this', 'generalizes', 'the', 'setting', 'that', 'is', 'common', 'in', 'the', 'literature', 'where', 'the', 'on... | [-0.1541297345015244, 0.07404014662283809, -0.04211585274398593, 0.0581984699654625, -0.06308017054791837, -0.11840641450042985, 0.03040145503302269, 0.3344914988622445, -0.30583688940367654, -0.2460032511784249, 0.12867805040578412, -0.2792642247929637, -0.15965041171508929, 0.13601410021700217, -0.05751141202401276, ... |
709.2081 | Combined MASS-DIMM instrument for atmospheric turbulence studies | Several site-testing programs and observatories currently use combined
MASS-DIMM instruments for monitoring parameters of optical turbulence. The
instrument is described here. After a short recall of the measured quantities
and operational principles, the optics and electronics of MASS-DIMM,
interfacing to telescopes... | astro-ph | several sitetesting programs and observatories currently use combined massdimm instruments for monitoring parameters of optical turbulence the instrument is described here after a short recall of the measured quantities and operational principles the optics and electronics of massdimm interfacing to telescopes and dete... | [['several', 'sitetesting', 'programs', 'and', 'observatories', 'currently', 'use', 'combined', 'massdimm', 'instruments', 'for', 'monitoring', 'parameters', 'of', 'optical', 'turbulence', 'the', 'instrument', 'is', 'described', 'here', 'after', 'a', 'short', 'recall', 'of', 'the', 'measured', 'quantities', 'and', 'ope... | [-0.10041953215582503, 0.0936011345740149, -0.03956344981367389, 0.0657872780976403, -0.08119195750397112, -0.1450502168956316, 0.034380633836715586, 0.42606559321284293, -0.21812629118147825, -0.3771540780706952, 0.21017695277696474, -0.3112879551377975, -0.07034092407104456, 0.30191071931686664, -0.09397802377223141,... |
709.2082 | Localized non-diffusive asymptotic patterns for nonlinear parabolic
equations with gradient absorption | We study the large-time behaviour of the solutions $u$ of the evolution
equation involving nonlinear diffusion and gradient absorption $\partial_t u -
\Delta_p u + |\nabla u|^q=0$. We consider the problem posed for $x\in {\mathbb
R}^N $ and $t>0$ with non-negative and compactly supported initial data. We
take the exp... | math.AP | we study the largetime behaviour of the solutions u of the evolution equation involving nonlinear diffusion and gradient absorption partial_t u delta_p u nabla uq0 we consider the problem posed for xin mathbb rn and t0 with nonnegative and compactly supported initial data we take the exponent p2 which corresponds to sl... | [['we', 'study', 'the', 'largetime', 'behaviour', 'of', 'the', 'solutions', 'u', 'of', 'the', 'evolution', 'equation', 'involving', 'nonlinear', 'diffusion', 'and', 'gradient', 'absorption', 'partial_t', 'u', 'delta_p', 'u', 'nabla', 'uq0', 'we', 'consider', 'the', 'problem', 'posed', 'for', 'xin', 'mathbb', 'rn', 'and... | [-0.19235802122295417, 0.03463161942561093, -0.03462311851286233, 0.035312245226593625, -0.10303314430097214, -0.16724519880392172, -0.04637090142029498, 0.29743667086586356, -0.36765213162991506, -0.17586148286174083, 0.09086828750000207, -0.35418074486319556, -0.1036736542852756, 0.13649830022216614, -0.0295714805593... |
709.2083 | Economic dynamics with financial fragility and mean-field interaction: a
model | Following the statistical mechanics methodology, firstly introduced in
macroeconomics by Aoki [1996,2002], we provide some insights to the well known
works of Greenwald and Stiglitz [1990, 1993]. Specifically, we reach
analytically a closed form solution of their models overcoming the aggregation
problem. The key ide... | q-fin.ST physics.soc-ph | following the statistical mechanics methodology firstly introduced in macroeconomics by aoki 19962002 we provide some insights to the well known works of greenwald and stiglitz 1990 1993 specifically we reach analytically a closed form solution of their models overcoming the aggregation problem the key idea is to repre... | [['following', 'the', 'statistical', 'mechanics', 'methodology', 'firstly', 'introduced', 'in', 'macroeconomics', 'by', 'aoki', '19962002', 'we', 'provide', 'some', 'insights', 'to', 'the', 'well', 'known', 'works', 'of', 'greenwald', 'and', 'stiglitz', '1990', '1993', 'specifically', 'we', 'reach', 'analytically', 'a'... | [-0.10894591192550519, 0.0863571711420424, -0.11111563427976387, 0.07854105792939663, -0.06082807290641701, -0.13555249758064747, 0.06898378851713942, 0.310799883284113, -0.2794449576560189, -0.3137786278829855, 0.053899949843146125, -0.23066495323745423, -0.19420429806718054, 0.1335936991169172, -0.07487402717199396, ... |
709.2084 | On the Riemannian geometry of Seiberg-Witten moduli spaces | We construct natural Riemannian metrics on Seiberg-Witten moduli spaces and
study their geometry.
| math.DG math-ph math.MP math.SG | we construct natural riemannian metrics on seibergwitten moduli spaces and study their geometry | [['we', 'construct', 'natural', 'riemannian', 'metrics', 'on', 'seibergwitten', 'moduli', 'spaces', 'and', 'study', 'their', 'geometry']] | [-0.17635195816938692, 0.005461372363452728, -0.11947966911471807, 0.27235868401252306, -0.17330007140453046, -0.10984536117086044, -0.07937282581741993, 0.44055367977573323, -0.27714163580766094, -0.22711935238196299, 0.1302715975146454, -0.24865387494747454, -0.3047953447183737, 0.1908615194619275, -0.310751949938444... |
709.2085 | MINT: a Computer Program for Adaptive Monte Carlo Integration and
Generation of Unweighted Distributions | In this note I illustrate the program MINT, a FORTRAN program for Monte Carlo
adaptive integration and generation of unweighted distributions.
| hep-ph | in this note i illustrate the program mint a fortran program for monte carlo adaptive integration and generation of unweighted distributions | [['in', 'this', 'note', 'i', 'illustrate', 'the', 'program', 'mint', 'a', 'fortran', 'program', 'for', 'monte', 'carlo', 'adaptive', 'integration', 'and', 'generation', 'of', 'unweighted', 'distributions']] | [-0.06303358175570056, -0.012464061601176149, -0.1383927059138105, 0.1690203265142849, -0.032116695395892576, -0.15052567464521244, 0.05961714305781892, 0.4558868415298916, -0.2977222637938602, -0.3888229055418855, 0.13732905767392367, -0.2318927673179479, -0.0728699559833677, 0.2176722621633893, -0.01711362675719318, ... |
709.2086 | Analytic Structure of Three-Mass Triangle Coefficients | ``Three-mass triangles'' are a class of integral functions appearing in
one-loop gauge theory amplitudes. We discuss how the complex analytic
properties and singularity structures of these amplitudes can be combined with
generalised unitarity techniques to produce compact expressions for three-mass
triangle coefficie... | hep-ph | threemass triangles are a class of integral functions appearing in oneloop gauge theory amplitudes we discuss how the complex analytic properties and singularity structures of these amplitudes can be combined with generalised unitarity techniques to produce compact expressions for threemass triangle coefficients we pre... | [['threemass', 'triangles', 'are', 'a', 'class', 'of', 'integral', 'functions', 'appearing', 'in', 'oneloop', 'gauge', 'theory', 'amplitudes', 'we', 'discuss', 'how', 'the', 'complex', 'analytic', 'properties', 'and', 'singularity', 'structures', 'of', 'these', 'amplitudes', 'can', 'be', 'combined', 'with', 'generalise... | [-0.18560824901969344, 0.1534174380127903, -0.116179167482726, 0.19395261235466157, -0.12678194634133466, -0.08626700483297033, -0.004249637478669347, 0.3631796565734678, -0.18875986172093284, -0.19564548438345944, 0.06017589743499196, -0.29121015350230867, -0.22972871052722135, 0.1742779997487863, 0.001863969265724773... |
709.2087 | The $K$-theory of toric varieties | Recent advances in computational techniques for $K$-theory allow us to
describe the $K$-theory of toric varieties in terms of the $K$-theory of fields
and simple cohomological data.
| math.KT math.AG | recent advances in computational techniques for ktheory allow us to describe the ktheory of toric varieties in terms of the ktheory of fields and simple cohomological data | [['recent', 'advances', 'in', 'computational', 'techniques', 'for', 'ktheory', 'allow', 'us', 'to', 'describe', 'the', 'ktheory', 'of', 'toric', 'varieties', 'in', 'terms', 'of', 'the', 'ktheory', 'of', 'fields', 'and', 'simple', 'cohomological', 'data']] | [-0.13835616244210136, -0.048924427893426686, -0.1282520623256763, 0.09509059014143767, -0.11336106872530999, -0.11248297844496039, -0.03514510972632302, 0.2880104836076498, -0.35457729844859354, -0.26422759935397794, 0.08625865883745805, -0.1608034143702955, -0.15173273354216857, 0.28018799810497846, -0.31456479616463... |
709.2088 | Adding \pm 1 to the argument of an Hall-Littlewood polynomial | Shifting by \pm 1 powers sums: p_i \to p_i \pm 1 induces a transformation on
symmetric functions that we detail in the case of Hall-Littlewood polynomials.
By iteration, this gives a description of these polynomials in terms of plane
partitions, as well as some generating functions. We recover in particular an
identi... | math.CO | shifting by pm 1 powers sums p_i to p_i pm 1 induces a transformation on symmetric functions that we detail in the case of halllittlewood polynomials by iteration this gives a description of these polynomials in terms of plane partitions as well as some generating functions we recover in particular an identity of warna... | [['shifting', 'by', 'pm', '1', 'powers', 'sums', 'p_i', 'to', 'p_i', 'pm', '1', 'induces', 'a', 'transformation', 'on', 'symmetric', 'functions', 'that', 'we', 'detail', 'in', 'the', 'case', 'of', 'halllittlewood', 'polynomials', 'by', 'iteration', 'this', 'gives', 'a', 'description', 'of', 'these', 'polynomials', 'in'... | [-0.17254140053008651, 0.0831646943439284, -0.061908424896155966, 0.0430844789752255, -0.04447981875775189, -0.10901735324797959, 0.038453433341507255, 0.29652222709987186, -0.30857582583798676, -0.2246353254525055, 0.057588399422017794, -0.32075809224926194, -0.18236239260897555, 0.17443639097799515, -0.11445969518209... |
709.2089 | Current noise through a Kondo quantum dot in a SU(N) Fermi liquid state | The current noise through a mesoscopic quantum dot is calculated and analyzed
in the Fermi liquid regime of the SU(N) Kondo model. Results connect the
Johnson-Nyquist noise to the shot noise for an arbitrary ratio of voltage and
temperature, and show that temperature corrections are sizeable in usual
experiments. For... | cond-mat.mes-hall cond-mat.str-el | the current noise through a mesoscopic quantum dot is calculated and analyzed in the fermi liquid regime of the sun kondo model results connect the johnsonnyquist noise to the shot noise for an arbitrary ratio of voltage and temperature and show that temperature corrections are sizeable in usual experiments for the exp... | [['the', 'current', 'noise', 'through', 'a', 'mesoscopic', 'quantum', 'dot', 'is', 'calculated', 'and', 'analyzed', 'in', 'the', 'fermi', 'liquid', 'regime', 'of', 'the', 'sun', 'kondo', 'model', 'results', 'connect', 'the', 'johnsonnyquist', 'noise', 'to', 'the', 'shot', 'noise', 'for', 'an', 'arbitrary', 'ratio', 'of... | [-0.13206023480415752, 0.20413251743798355, -0.03552177683764057, 0.11160162826308806, 0.06550421263818862, -0.18622558764036512, 0.06180600584411877, 0.33065497993447934, -0.2474136539240135, -0.29006421109079383, -0.0025898920321196783, -0.3507299314951524, -0.12772596017202886, 0.22075735358157544, -0.04282800586952... |
709.209 | On the Complexity of Computing Zero-Error and Holevo Capacity of Quantum
Channels | One of the main problems in quantum complexity theory is that our
understanding of the theory of QMA-completeness is not as rich as its classical
analogue, the NP- completeness. In this paper we consider the clique problem in
graphs, which is NP- complete, and try to find its quantum analogue. We show
that, quantum c... | quant-ph | one of the main problems in quantum complexity theory is that our understanding of the theory of qmacompleteness is not as rich as its classical analogue the np completeness in this paper we consider the clique problem in graphs which is np complete and try to find its quantum analogue we show that quantum clique probl... | [['one', 'of', 'the', 'main', 'problems', 'in', 'quantum', 'complexity', 'theory', 'is', 'that', 'our', 'understanding', 'of', 'the', 'theory', 'of', 'qmacompleteness', 'is', 'not', 'as', 'rich', 'as', 'its', 'classical', 'analogue', 'the', 'np', 'completeness', 'in', 'this', 'paper', 'we', 'consider', 'the', 'clique',... | [-0.15152909458300703, 0.11218335951330612, -0.07514209622315254, 0.08893441855178091, -0.05509901385339179, -0.17793737678979354, 0.08609249521290928, 0.31280034420736896, -0.3314037662762475, -0.2650218435103096, 0.10608530156412554, -0.2786344705115869, -0.18543859692262374, 0.1634458145238908, -0.12615031336927898,... |
709.2091 | Production of Gravitational Waves in the nMSSM | During a strongly first-order phase transition gravitational waves are
produced by bubble collisions and turbulent plasma motion. We analyze the
relevant characteristics of the electroweak phase transition in the nMSSM to
determine the generated gravitational wave signal. Additionally, we comment on
correlations betw... | hep-ph astro-ph | during a strongly firstorder phase transition gravitational waves are produced by bubble collisions and turbulent plasma motion we analyze the relevant characteristics of the electroweak phase transition in the nmssm to determine the generated gravitational wave signal additionally we comment on correlations between th... | [['during', 'a', 'strongly', 'firstorder', 'phase', 'transition', 'gravitational', 'waves', 'are', 'produced', 'by', 'bubble', 'collisions', 'and', 'turbulent', 'plasma', 'motion', 'we', 'analyze', 'the', 'relevant', 'characteristics', 'of', 'the', 'electroweak', 'phase', 'transition', 'in', 'the', 'nmssm', 'to', 'dete... | [-0.17655512659500042, 0.2499447162121986, -0.06299002956354408, 0.126442522247971, -0.08962401772162529, -0.0693019163145712, -0.006936428314686349, 0.31077085288636613, -0.23210308870601684, -0.24829431781733427, 0.0445373035471115, -0.28964286652685267, -0.132928718003736, 0.15889029218486012, 0.08317760262412555, 0... |
709.2092 | Matching NLO QCD computations with Parton Shower simulations: the POWHEG
method | The aim of this work is to describe in detail the POWHEG method, first
suggested by one of the authors, for interfacing parton-shower generators with
NLO QCD computations. We describe the method in its full generality, and then
specify its features in two subtraction frameworks for NLO calculations: the
Catani-Seymou... | hep-ph | the aim of this work is to describe in detail the powheg method first suggested by one of the authors for interfacing partonshower generators with nlo qcd computations we describe the method in its full generality and then specify its features in two subtraction frameworks for nlo calculations the cataniseymour and the... | [['the', 'aim', 'of', 'this', 'work', 'is', 'to', 'describe', 'in', 'detail', 'the', 'powheg', 'method', 'first', 'suggested', 'by', 'one', 'of', 'the', 'authors', 'for', 'interfacing', 'partonshower', 'generators', 'with', 'nlo', 'qcd', 'computations', 'we', 'describe', 'the', 'method', 'in', 'its', 'full', 'generalit... | [-0.020028238311748613, 0.08622995445916018, -0.10899179243760837, 0.1356343083966572, 0.0019358603477284506, -0.06294081752587642, -0.047959658607550255, 0.4115945772304163, -0.1815207768413057, -0.2169476483960624, -0.0025247265751074466, -0.3419222737263356, -0.03430225874309416, 0.12421592021082806, 0.0373183307298... |
709.2093 | High-sensitivity tool for studying phonon related mechanical losses in
low loss materials | Fundamental mechanical loss mechanisms exist even in very pure materials, for
instance, due to the interactions of excited acoustic waves with thermal
phonons. A reduction of these losses in a certain frequency range is desired in
high precision instruments like gravitational wave detectors. Systematic
analyses of th... | cond-mat.other cond-mat.mtrl-sci | fundamental mechanical loss mechanisms exist even in very pure materials for instance due to the interactions of excited acoustic waves with thermal phonons a reduction of these losses in a certain frequency range is desired in high precision instruments like gravitational wave detectors systematic analyses of the mech... | [['fundamental', 'mechanical', 'loss', 'mechanisms', 'exist', 'even', 'in', 'very', 'pure', 'materials', 'for', 'instance', 'due', 'to', 'the', 'interactions', 'of', 'excited', 'acoustic', 'waves', 'with', 'thermal', 'phonons', 'a', 'reduction', 'of', 'these', 'losses', 'in', 'a', 'certain', 'frequency', 'range', 'is',... | [-0.12036800098369749, 0.1882361061497373, -0.0367350868961952, 0.046155344397347, -0.04752427616794766, -0.14095394750539628, 0.07333535190389986, 0.38863881097899544, -0.23759097719197103, -0.3747748799369107, 0.07631414557338612, -0.30258439074676086, -0.07645151508184449, 0.26872312435075457, -0.01593950354166467, ... |
709.2094 | Quantum Spin Dynamics of Mode-Squeezed Luttinger Liquids in
Two-Component Atomic Gases | We report on the observation of the phase dynamics of interacting
one-dimensional ultracold bosonic gases with two internal degrees of freedom.
By controlling the non-linear atomic interactions close to a Feshbach resonance
we are able to induce a phase diffusive many-body spin dynamics. We monitor
this dynamical evo... | cond-mat.other | we report on the observation of the phase dynamics of interacting onedimensional ultracold bosonic gases with two internal degrees of freedom by controlling the nonlinear atomic interactions close to a feshbach resonance we are able to induce a phase diffusive manybody spin dynamics we monitor this dynamical evolution ... | [['we', 'report', 'on', 'the', 'observation', 'of', 'the', 'phase', 'dynamics', 'of', 'interacting', 'onedimensional', 'ultracold', 'bosonic', 'gases', 'with', 'two', 'internal', 'degrees', 'of', 'freedom', 'by', 'controlling', 'the', 'nonlinear', 'atomic', 'interactions', 'close', 'to', 'a', 'feshbach', 'resonance', '... | [-0.18987164349834385, 0.2869759814323563, -0.1445427180347523, 0.02263551891389254, 0.01469836199754163, -0.17262637914329965, 0.04364330203909623, 0.33662752913017024, -0.2553186052527867, -0.2531610292235487, 0.005224115787515122, -0.25720110371185, -0.13897731819337136, 0.15799231157932234, 0.06106834520438784, 0.1... |
709.2095 | Probing quantum vacuum geometrical effects with cold atoms | The lateral Casimir-Polder force between an atom and a corrugated surface
should allow one to study experimentally non trivial geometrical effects in
quantum vacuum. Here, we derive the theoretical expression of this force in a
scattering approach that accounts for the optical properties of the corrugated
surface. We... | quant-ph | the lateral casimirpolder force between an atom and a corrugated surface should allow one to study experimentally non trivial geometrical effects in quantum vacuum here we derive the theoretical expression of this force in a scattering approach that accounts for the optical properties of the corrugated surface we show ... | [['the', 'lateral', 'casimirpolder', 'force', 'between', 'an', 'atom', 'and', 'a', 'corrugated', 'surface', 'should', 'allow', 'one', 'to', 'study', 'experimentally', 'non', 'trivial', 'geometrical', 'effects', 'in', 'quantum', 'vacuum', 'here', 'we', 'derive', 'the', 'theoretical', 'expression', 'of', 'this', 'force',... | [-0.14288992941226453, 0.1611262738646075, -0.13860381144570977, 0.06512993997543387, -0.04137461752413887, -0.13417163432563003, 0.009442928550152541, 0.39276656243082597, -0.23642240473298892, -0.28091889964289046, -0.022933339850007468, -0.26109072185848675, -0.17165017412490632, 0.2109815119925172, -0.0022712938985... |
709.2096 | The HI content of Early-Type Galaxies from the ALFALFA survey I.
Catalogued HI sources in the Virgo cluster | Aims: We are using the Arecibo Legacy Fast ALFA survey (ALFALFA), which is
covering 17% of the sky at 21 cm, to study the HI content of Early-Type
galaxies (ETG) in an unbiased way. The aim is to get an overall picture of the
hot, warm and cold ISM of ETG, as a function of galaxy mass and environment, to
understand i... | astro-ph | aims we are using the arecibo legacy fast alfa survey alfalfa which is covering 17 of the sky at 21 cm to study the hi content of earlytype galaxies etg in an unbiased way the aim is to get an overall picture of the hot warm and cold ism of etg as a function of galaxy mass and environment to understand its origin and f... | [['aims', 'we', 'are', 'using', 'the', 'arecibo', 'legacy', 'fast', 'alfa', 'survey', 'alfalfa', 'which', 'is', 'covering', '17', 'of', 'the', 'sky', 'at', '21', 'cm', 'to', 'study', 'the', 'hi', 'content', 'of', 'earlytype', 'galaxies', 'etg', 'in', 'an', 'unbiased', 'way', 'the', 'aim', 'is', 'to', 'get', 'an', 'over... | [-0.05753249882629646, 0.05200626865888638, -0.04901676461479421, 0.05254435120821315, -0.0881097887816318, -0.01775932194886066, 0.052755765363937085, 0.41085361114750474, -0.0993534962476973, -0.369223431592523, 0.07174608998268969, -0.32497482848811454, -0.02621948207270796, 0.17776061389989897, -0.01568707278633679... |
709.2097 | Intersection Numbers of Polygon Spaces | We study the intersection ring of the space $\M(\alpha_1,...,\alpha_m)$ of
polygons in $\R^3$. We find homology cycles dual to generators of this ring and
prove a recursion relation in $m$ (the number of steps) for their intersection
numbers. This result is analog of the recursion relation appearing in the work
of Wi... | math.SG | we study the intersection ring of the space malpha_1alpha_m of polygons in r3 we find homology cycles dual to generators of this ring and prove a recursion relation in m the number of steps for their intersection numbers this result is analog of the recursion relation appearing in the work of witten and kontsevich on m... | [['we', 'study', 'the', 'intersection', 'ring', 'of', 'the', 'space', 'malpha_1alpha_m', 'of', 'polygons', 'in', 'r3', 'we', 'find', 'homology', 'cycles', 'dual', 'to', 'generators', 'of', 'this', 'ring', 'and', 'prove', 'a', 'recursion', 'relation', 'in', 'm', 'the', 'number', 'of', 'steps', 'for', 'their', 'intersect... | [-0.176931216975523, 0.05718432388943306, -0.08550166294758989, 0.09132508472287776, -0.05598639808846889, -0.09259388745082794, 0.05043783625084403, 0.33368393857208256, -0.24997029720830757, -0.27361963173953463, 0.11137967356354804, -0.25938522398497005, -0.2022253977984341, 0.24089531580086898, -0.12423491510798576... |
709.2098 | Antideuterons from supersymmetric dark matter | We calculate the antideuteron flux expected from dark matter annihilation in
the galactic halo. The propagation is treated in a full 2-D propagation model
consistent with the results obtained from the propagation of B/C and other
galactic species. We discuss the potentials of this indirect dark matter
detection means... | astro-ph hep-ph | we calculate the antideuteron flux expected from dark matter annihilation in the galactic halo the propagation is treated in a full 2d propagation model consistent with the results obtained from the propagation of bc and other galactic species we discuss the potentials of this indirect dark matter detection means with ... | [['we', 'calculate', 'the', 'antideuteron', 'flux', 'expected', 'from', 'dark', 'matter', 'annihilation', 'in', 'the', 'galactic', 'halo', 'the', 'propagation', 'is', 'treated', 'in', 'a', 'full', '2d', 'propagation', 'model', 'consistent', 'with', 'the', 'results', 'obtained', 'from', 'the', 'propagation', 'of', 'bc',... | [-0.10625974553280326, 0.12232887634213586, -0.04437596106626948, 0.13406412807277968, -0.09001541891913922, -0.047018343544580406, 0.02569639994610162, 0.3667402274784495, -0.21316672637905987, -0.33018502670141764, 0.004299854916963177, -0.3187611553031707, -0.02224873855221467, 0.20184031082698922, 0.060774129853568... |
709.2099 | Representing simple d-dimensional polytopes by d polynomials | A polynomial representation of a convex d-polytope P is a finite set
\{p_1(x),...,p_n(x)\} of polynomials over E^d such that P=\setcond{x \in
\E^d}{p_1(x) \ge 0 {for every} 1 \le i \le n}. By s(d,P) we denote the least
possible number of polynomials in a polynomial representation of P. It is known
that d \le s(d,P) \... | math.MG math.AG | a polynomial representation of a convex dpolytope p is a finite set p_1xp_nx of polynomials over ed such that psetcondx in edp_1x ge 0 for every 1 le i le n by sdp we denote the least possible number of polynomials in a polynomial representation of p it is known that d le sdp le 2d1 moreover it is conjectured that sdpd... | [['a', 'polynomial', 'representation', 'of', 'a', 'convex', 'dpolytope', 'p', 'is', 'a', 'finite', 'set', 'p_1xp_nx', 'of', 'polynomials', 'over', 'ed', 'such', 'that', 'psetcondx', 'in', 'edp_1x', 'ge', '0', 'for', 'every', '1', 'le', 'i', 'le', 'n', 'by', 'sdp', 'we', 'denote', 'the', 'least', 'possible', 'number', '... | [-0.20082200976998307, 0.10709834850794597, -0.08472312830366888, 0.025190540792442165, -0.029431640533297214, -0.23095991451098302, 0.014410590666324594, 0.2989768796427132, -0.31230162366748204, -0.22756104466916863, 0.027771392200943514, -0.29976627105294706, -0.16156887497785394, 0.16586143130349906, -0.04867952282... |
709.21 | Real Time Evolution in Quantum Many-Body Systems With Unitary
Perturbation Theory | We develop a new analytical method for solving real time evolution problems
of quantum many-body systems. Our approach is a direct generalization of the
well-known canonical perturbation theory for classical systems. Similar to
canonical perturbation theory, secular terms are avoided in a systematic
expansion and one... | cond-mat.str-el | we develop a new analytical method for solving real time evolution problems of quantum manybody systems our approach is a direct generalization of the wellknown canonical perturbation theory for classical systems similar to canonical perturbation theory secular terms are avoided in a systematic expansion and one obtain... | [['we', 'develop', 'a', 'new', 'analytical', 'method', 'for', 'solving', 'real', 'time', 'evolution', 'problems', 'of', 'quantum', 'manybody', 'systems', 'our', 'approach', 'is', 'a', 'direct', 'generalization', 'of', 'the', 'wellknown', 'canonical', 'perturbation', 'theory', 'for', 'classical', 'systems', 'similar', '... | [-0.12658220287138486, 0.07958042753093383, -0.1457783826352919, 0.13672770260018297, -0.04321491945644512, -0.1479819121030981, 0.004729364526129383, 0.2859632792362176, -0.2944073892910691, -0.24981575872858658, 0.0606498413185096, -0.24943250582060394, -0.22228603411520667, 0.2500859797240564, -0.015585375744301607,... |
709.2101 | Observation of the Purcell effect in high-index-contrast micropillar | We have fabricated pillar microcavity samples with Bragg mirrors consisting
of alternate layers of GaAs and Aluminium Oxide. Compared to the more widely
studied GaAs/AlAs micropillars these mirrors can achieve higher reflectivities
with fewer layer repeats and reduce the mode volume. We have studied a number
of sampl... | cond-mat.other quant-ph | we have fabricated pillar microcavity samples with bragg mirrors consisting of alternate layers of gaas and aluminium oxide compared to the more widely studied gaasalas micropillars these mirrors can achieve higher reflectivities with fewer layer repeats and reduce the mode volume we have studied a number of samples co... | [['we', 'have', 'fabricated', 'pillar', 'microcavity', 'samples', 'with', 'bragg', 'mirrors', 'consisting', 'of', 'alternate', 'layers', 'of', 'gaas', 'and', 'aluminium', 'oxide', 'compared', 'to', 'the', 'more', 'widely', 'studied', 'gaasalas', 'micropillars', 'these', 'mirrors', 'can', 'achieve', 'higher', 'reflectiv... | [-0.13325018805369515, 0.19597749964279287, -0.005094289779663086, -0.07001024516032296, 0.059415137356914144, -0.18544299975585413, 0.05655418201212716, 0.4815026107518112, -0.18087591863072972, -0.3491763780441354, 0.0033386379891239544, -0.2910108373226488, -0.08753897375701104, 0.20841010300826063, -0.0201531070503... |
709.2102 | Pluripolar hulls and fine analytic structure | We discuss the relation between pluripolar hulls and fine analytic structure.
Our main result is the following. For each non polar subset $S$ of the complex
plane $\mathbb C$ we prove that there exists a pluripolar set $E \subset (S
\times \mathbb C)$ with the property that the pluripolar hull of $E$ relative
to $\ma... | math.CV | we discuss the relation between pluripolar hulls and fine analytic structure our main result is the following for each non polar subset s of the complex plane mathbb c we prove that there exists a pluripolar set e subset s times mathbb c with the property that the pluripolar hull of e relative to mathbb c2 contains no ... | [['we', 'discuss', 'the', 'relation', 'between', 'pluripolar', 'hulls', 'and', 'fine', 'analytic', 'structure', 'our', 'main', 'result', 'is', 'the', 'following', 'for', 'each', 'non', 'polar', 'subset', 's', 'of', 'the', 'complex', 'plane', 'mathbb', 'c', 'we', 'prove', 'that', 'there', 'exists', 'a', 'pluripolar', 's... | [-0.2349689715516029, 0.013371309096530441, -0.0003050686015437047, -0.022668223962278314, -0.05461300840963506, -0.10857464323958589, 0.03428905847896305, 0.3871968917341696, -0.3218275097250525, -0.12113373527406818, 0.06339619372738525, -0.3013628726023146, -0.0793864945622368, 0.17436029522731486, -0.05892207632617... |
709.2103 | Dipole-dipole interaction between orthogonal dipole moments in
time-dependent geometries | In two nearby atoms, the dipole-dipole interaction can couple transitions
with orthogonal dipole moments. This orthogonal coupling accounts for a number
of interesting effects, but strongly depends on the geometry of the setup.
Here, we discuss several setups of interest where the geometry is not fixed,
such as parti... | quant-ph | in two nearby atoms the dipoledipole interaction can couple transitions with orthogonal dipole moments this orthogonal coupling accounts for a number of interesting effects but strongly depends on the geometry of the setup here we discuss several setups of interest where the geometry is not fixed such as particles in a... | [['in', 'two', 'nearby', 'atoms', 'the', 'dipoledipole', 'interaction', 'can', 'couple', 'transitions', 'with', 'orthogonal', 'dipole', 'moments', 'this', 'orthogonal', 'coupling', 'accounts', 'for', 'a', 'number', 'of', 'interesting', 'effects', 'but', 'strongly', 'depends', 'on', 'the', 'geometry', 'of', 'the', 'setu... | [-0.13110154317046113, 0.16513276030139548, -0.05937136599223, 0.05758776199998823, -0.025559043530442745, -0.1582862801618711, -0.0058096902254615385, 0.40465257131243054, -0.23719704542462, -0.2839880468269443, 0.08901775635806096, -0.26230945532128597, -0.12630574467734698, 0.2205085776793859, 0.014794966654620902, ... |
709.2104 | Homogeneous bundles and the first eigenvalue of symmetric spaces | We prove the stability of the Gieseker point of an irreducible homogeneous
bundle over a rational homogeneous space. As an application we get a sharp
upper estimate for the first eigenvalue of the Laplacian of an arbitrary
Kaehler metric on a compact Hermitian symmetric spaces of ABCD--type.
| math.DG math.AG | we prove the stability of the gieseker point of an irreducible homogeneous bundle over a rational homogeneous space as an application we get a sharp upper estimate for the first eigenvalue of the laplacian of an arbitrary kaehler metric on a compact hermitian symmetric spaces of abcdtype | [['we', 'prove', 'the', 'stability', 'of', 'the', 'gieseker', 'point', 'of', 'an', 'irreducible', 'homogeneous', 'bundle', 'over', 'a', 'rational', 'homogeneous', 'space', 'as', 'an', 'application', 'we', 'get', 'a', 'sharp', 'upper', 'estimate', 'for', 'the', 'first', 'eigenvalue', 'of', 'the', 'laplacian', 'of', 'an'... | [-0.1925440724260862, 0.0430705550100791, -0.098920641861775, 0.06448376300218313, -0.09994171993078096, -0.06798893847988675, -0.015121735956357874, 0.3417741136584917, -0.25496668052738125, -0.13688142630069153, 0.14739456578441287, -0.22906564003990396, -0.17066822177350885, 0.18561258689378915, -0.09038244408514837... |
709.2105 | Oxide-apertured microcavity single-photon emitting diode | We have developed a microcavity single-photon source based on a single
quantum dot within a planar cavity in which wet-oxidation of a high-aluminium
content layer provides lateral confinement of both the photonic mode and the
injection current. Lateral confinement of the optical mode in optically pumped
structures pr... | cond-mat.other quant-ph | we have developed a microcavity singlephoton source based on a single quantum dot within a planar cavity in which wetoxidation of a highaluminium content layer provides lateral confinement of both the photonic mode and the injection current lateral confinement of the optical mode in optically pumped structures produces... | [['we', 'have', 'developed', 'a', 'microcavity', 'singlephoton', 'source', 'based', 'on', 'a', 'single', 'quantum', 'dot', 'within', 'a', 'planar', 'cavity', 'in', 'which', 'wetoxidation', 'of', 'a', 'highaluminium', 'content', 'layer', 'provides', 'lateral', 'confinement', 'of', 'both', 'the', 'photonic', 'mode', 'and... | [-0.1638420019298792, 0.17218843884275933, -0.032349225587064497, -0.0639359591418485, 0.01972338361788149, -0.23050534969661385, 0.07006713459850289, 0.48848597842611763, -0.22284825080025353, -0.25761174834578443, -0.0135671807036392, -0.2621378179296459, -0.027965498671523835, 0.2353068974457289, 0.02357982550931506... |
709.2106 | Measuring stellar magnetic fields with the low resolution
spectropolarimeter of the William Herschel Telescope | Despite the influence of magnetic fields on the structure and evolution of
stars is largely demonstrated from the theoretical point of view, their
observational evidence in non-degenerated stars is still rather scanty and
mainly circumscribed to bright objects (V<10). Stellar magnetic fields are
commonly measured on ... | astro-ph | despite the influence of magnetic fields on the structure and evolution of stars is largely demonstrated from the theoretical point of view their observational evidence in nondegenerated stars is still rather scanty and mainly circumscribed to bright objects v10 stellar magnetic fields are commonly measured on the basi... | [['despite', 'the', 'influence', 'of', 'magnetic', 'fields', 'on', 'the', 'structure', 'and', 'evolution', 'of', 'stars', 'is', 'largely', 'demonstrated', 'from', 'the', 'theoretical', 'point', 'of', 'view', 'their', 'observational', 'evidence', 'in', 'nondegenerated', 'stars', 'is', 'still', 'rather', 'scanty', 'and',... | [-0.09314768516978887, 0.13882834332292252, -0.04142952119131428, 0.05696554376444224, -0.0951582917805866, -0.08239099718280521, 0.02473599323101053, 0.45228572759532454, -0.19409680897435566, -0.40244972411140867, 0.060643170878264895, -0.2771331016455248, -0.011615726257293997, 0.2361681486524755, -0.022912467194791... |
709.2107 | The Mean Curvature of the Second Fundamental Form of a hypersurface | An expression for the first variation of the area functional of the second
fundamental form is given for a hypersurface in a semi-Riemannian space. The
concept of the "mean curvature of the second fundamental form" is then
introduced. Some characterisations of extrinsic hyperspheres in terms of this
curvature are giv... | math.DG | an expression for the first variation of the area functional of the second fundamental form is given for a hypersurface in a semiriemannian space the concept of the mean curvature of the second fundamental form is then introduced some characterisations of extrinsic hyperspheres in terms of this curvature are given | [['an', 'expression', 'for', 'the', 'first', 'variation', 'of', 'the', 'area', 'functional', 'of', 'the', 'second', 'fundamental', 'form', 'is', 'given', 'for', 'a', 'hypersurface', 'in', 'a', 'semiriemannian', 'space', 'the', 'concept', 'of', 'the', 'mean', 'curvature', 'of', 'the', 'second', 'fundamental', 'form', 'i... | [-0.1804146985337138, 0.05601520574913593, -0.05880369582213461, 0.0556473186169751, -0.07085026580840349, -0.03213357513770461, -0.045208743084222076, 0.28793800838291644, -0.26974909044802187, -0.2477758792974055, 0.09697578756604344, -0.26467737345024944, -0.2192022477835417, 0.1745420415699482, -0.13622745361179114... |
709.2108 | Robustness of community structure in networks | The discovery of community structure is a common challenge in the analysis of
network data. Many methods have been proposed for finding community structure,
but few have been proposed for determining whether the structure found is
statistically significant or whether, conversely, it could have arisen purely
as a resu... | physics.data-an cond-mat.stat-mech physics.soc-ph | the discovery of community structure is a common challenge in the analysis of network data many methods have been proposed for finding community structure but few have been proposed for determining whether the structure found is statistically significant or whether conversely it could have arisen purely as a result of ... | [['the', 'discovery', 'of', 'community', 'structure', 'is', 'a', 'common', 'challenge', 'in', 'the', 'analysis', 'of', 'network', 'data', 'many', 'methods', 'have', 'been', 'proposed', 'for', 'finding', 'community', 'structure', 'but', 'few', 'have', 'been', 'proposed', 'for', 'determining', 'whether', 'the', 'structur... | [-0.11331363921584725, -0.0020491439489680424, -0.09829477536933202, 0.06818636428062363, -0.08807640651796471, -0.08834108628185564, 0.03462076474802176, 0.41662333760892545, -0.30643883108962, -0.3623362969476403, 0.11885965045994933, -0.21928457330846995, -0.23240008887532576, 0.1727347003046848, -0.0288948046468329... |
709.2109 | Non-Topological Gauss-Bonnet type model of gravity with torsion | A non-topological Lorentz gauge model of gravity with torsion based on
Gauss-Bonnet type Lagrangian is considered. The Lagrangian differs from the
Lovelock term in four-dimensional space-time and has a number of interesting
features. We demonstrate that the model admits a propagating torsion unlike the
case of the to... | gr-qc | a nontopological lorentz gauge model of gravity with torsion based on gaussbonnet type lagrangian is considered the lagrangian differs from the lovelock term in fourdimensional spacetime and has a number of interesting features we demonstrate that the model admits a propagating torsion unlike the case of the topologica... | [['a', 'nontopological', 'lorentz', 'gauge', 'model', 'of', 'gravity', 'with', 'torsion', 'based', 'on', 'gaussbonnet', 'type', 'lagrangian', 'is', 'considered', 'the', 'lagrangian', 'differs', 'from', 'the', 'lovelock', 'term', 'in', 'fourdimensional', 'spacetime', 'and', 'has', 'a', 'number', 'of', 'interesting', 'fe... | [-0.24985655251044878, 0.17550166389963506, -0.08081704870135964, 0.06533922782507848, -0.14350207175563187, -0.17226614899041842, -0.0739613679033937, 0.263171049190293, -0.21891785884202508, -0.26628655823878944, 0.01809574545309021, -0.24626400780796662, -0.17978121640810155, 0.11583801983445148, -0.0412819591828768... |
709.211 | The climate version of the Eta regional forecast model. 1. Evaluation of
consistency between the Eta model and HadAM3P global model | The regional climate model prepared from Eta WS forecast model has been
integrated over South America with the horizontal resolution of 40 km for the
period of 1960-1990. The model was forced at its lateral boundaries by the
outputs of HadAM3P. The data of HadAM3P represent simulation of modern climate
with the resol... | physics.ao-ph | the regional climate model prepared from eta ws forecast model has been integrated over south america with the horizontal resolution of 40 km for the period of 19601990 the model was forced at its lateral boundaries by the outputs of hadam3p the data of hadam3p represent simulation of modern climate with the resolution... | [['the', 'regional', 'climate', 'model', 'prepared', 'from', 'eta', 'ws', 'forecast', 'model', 'has', 'been', 'integrated', 'over', 'south', 'america', 'with', 'the', 'horizontal', 'resolution', 'of', '40', 'km', 'for', 'the', 'period', 'of', '19601990', 'the', 'model', 'was', 'forced', 'at', 'its', 'lateral', 'boundar... | [-0.08216019429181787, 0.09301860966513315, -0.09692386755042455, 0.07828515586781908, -0.011484685767103325, -0.07700277965515852, 0.008544966732575135, 0.36904891174625265, -0.24023984182287347, -0.3624468064172701, 0.13390888931272044, -0.28526673168409616, -0.12883783813650634, 0.2076670910847712, -0.02126884486864... |
709.2111 | The Search for Extra Neutral Currents at the LHC: QCD and Anomalous
Gauge Interactions | Extensions of the Standard Model with extra neutral currents due to
additional anomalous abelian gauge factors are considered. We summarize the
main features of the effective action associated to these theories. They are
characterized by an axion-like particle (the {\em axi-higgs}) which can be
(almost) massless, wit... | hep-ph | extensions of the standard model with extra neutral currents due to additional anomalous abelian gauge factors are considered we summarize the main features of the effective action associated to these theories they are characterized by an axionlike particle the em axihiggs which can be almost massless with its mass gen... | [['extensions', 'of', 'the', 'standard', 'model', 'with', 'extra', 'neutral', 'currents', 'due', 'to', 'additional', 'anomalous', 'abelian', 'gauge', 'factors', 'are', 'considered', 'we', 'summarize', 'the', 'main', 'features', 'of', 'the', 'effective', 'action', 'associated', 'to', 'these', 'theories', 'they', 'are', ... | [-0.11981346481291938, 0.3012288940028098, -0.05066090232961165, 0.1321341163899389, -0.07091362289370849, -0.1495288437074651, -0.009232394379420927, 0.31156382984631964, -0.23241398422302859, -0.30901031656896755, 0.08798662692612608, -0.27270049141577235, -0.10265280066936787, 0.10394470114354795, 0.0082134534003994... |
709.2112 | D-term inflation after spontaneous symmetry breaking | We show that 1-loop quantum corrections to the potential energy density in
supersymmetric hybrid inflation, outside the inflationary valley, can not be
neglected. A method is presented to calculate these 1-loop corrections and they
are applied to the case of D-term hybrid inflation, where a significant amount
of infl... | hep-ph | we show that 1loop quantum corrections to the potential energy density in supersymmetric hybrid inflation outside the inflationary valley can not be neglected a method is presented to calculate these 1loop corrections and they are applied to the case of dterm hybrid inflation where a significant amount of inflation is ... | [['we', 'show', 'that', '1loop', 'quantum', 'corrections', 'to', 'the', 'potential', 'energy', 'density', 'in', 'supersymmetric', 'hybrid', 'inflation', 'outside', 'the', 'inflationary', 'valley', 'can', 'not', 'be', 'neglected', 'a', 'method', 'is', 'presented', 'to', 'calculate', 'these', '1loop', 'corrections', 'and... | [-0.12569994378114083, 0.21386468594069952, -0.08629873059264635, 0.13917013301005893, -0.05437708136965879, -0.11097548604280186, -0.011564439079777982, 0.3417988882865757, -0.22382836097564834, -0.32488084523580396, 0.04050302951005646, -0.3034792040259792, -0.07711116157812424, 0.1491028227946327, -0.025080972395908... |
709.2113 | Combination of quasiconvex subgroups of relatively hyperbolic groups | For relatively hyperbolic groups, we investigate conditions guaranteeing that
the subgroup generated by two quasiconvex subgroups $Q$ and $R$ is quasiconvex
and isomorphic to $Q \ast_{Q\cap R} R$. Our results generalized known
combination theorems for quasiconvex subgroups of word-hyperbolic groups. Some
applications... | math.GR | for relatively hyperbolic groups we investigate conditions guaranteeing that the subgroup generated by two quasiconvex subgroups q and r is quasiconvex and isomorphic to q ast_qcap r r our results generalized known combination theorems for quasiconvex subgroups of wordhyperbolic groups some applications are presented | [['for', 'relatively', 'hyperbolic', 'groups', 'we', 'investigate', 'conditions', 'guaranteeing', 'that', 'the', 'subgroup', 'generated', 'by', 'two', 'quasiconvex', 'subgroups', 'q', 'and', 'r', 'is', 'quasiconvex', 'and', 'isomorphic', 'to', 'q', 'ast_qcap', 'r', 'r', 'our', 'results', 'generalized', 'known', 'combin... | [-0.20098758338501158, 0.09115940370315383, -0.05216366944964542, 0.09377624628236951, -0.10148409874784912, -0.1914301881739913, 0.004372222262413003, 0.4408560305140739, -0.3659323381996432, -0.19938554198935973, 0.16692205014920167, -0.2676771482192846, -0.069344253972346, 0.2846016456091473, -0.1942992611939824, -0... |
709.2114 | Bell's theorem as a signature of nonlocality: a classical counterexample | For a system composed of two particles Bell's theorem asserts that averages
of physical quantities determined from local variables must conform to a family
of inequalities. In this work we show that a classical model containing a local
probabilistic interaction in the measurement process can lead to a violation of
th... | quant-ph | for a system composed of two particles bells theorem asserts that averages of physical quantities determined from local variables must conform to a family of inequalities in this work we show that a classical model containing a local probabilistic interaction in the measurement process can lead to a violation of the be... | [['for', 'a', 'system', 'composed', 'of', 'two', 'particles', 'bells', 'theorem', 'asserts', 'that', 'averages', 'of', 'physical', 'quantities', 'determined', 'from', 'local', 'variables', 'must', 'conform', 'to', 'a', 'family', 'of', 'inequalities', 'in', 'this', 'work', 'we', 'show', 'that', 'a', 'classical', 'model'... | [-0.12218697882720275, 0.16437385131789353, -0.12741195213629636, 0.11883619968041725, -0.030353874492341885, -0.16871448910187284, 0.006357607066430553, 0.2831023441415704, -0.25775838243531257, -0.3242690749299116, 0.02189993823970484, -0.2704716466456473, -0.06732596891017598, 0.1921579120576125, -0.0618490755591474... |
709.2115 | NNLO Logarithmic Expansions and High Precision Determinations of the QCD
background at the LHC: The case of the Z resonance | New methods of solutions of the DGLAP equation and their implementation
through NNLO in QCD are briefly reviewed. We organize the perturbative
expansion that describes in $x$-space the evolved parton distributions in terms
of scale invariant functions, which are determined recursively, and logarithms
of the ratio of ... | hep-ph | new methods of solutions of the dglap equation and their implementation through nnlo in qcd are briefly reviewed we organize the perturbative expansion that describes in xspace the evolved parton distributions in terms of scale invariant functions which are determined recursively and logarithms of the ratio of the runn... | [['new', 'methods', 'of', 'solutions', 'of', 'the', 'dglap', 'equation', 'and', 'their', 'implementation', 'through', 'nnlo', 'in', 'qcd', 'are', 'briefly', 'reviewed', 'we', 'organize', 'the', 'perturbative', 'expansion', 'that', 'describes', 'in', 'xspace', 'the', 'evolved', 'parton', 'distributions', 'in', 'terms', ... | [-0.10697190765408682, 0.13593857306856794, -0.13199519468113208, 0.15426204449633932, -0.024586512109629446, -0.0513030993336994, -0.023127764184190727, 0.35600384632190624, -0.22634268894635298, -0.25260585751645004, 0.05066834762529633, -0.30020694218419647, -0.07034702746318067, 0.12820885704270193, 0.0527600081022... |
709.2116 | Constructing non-equilibrium statistical ensemble formalism based on
Subdynamics | In this work, we present a general non-equilibrium ensemble formalism based
on the subdynamic equation (SKE). The constructing procedure is to use a
similarity transformation between Gibbsian ensemble formalism and the
non-equilibrium ensemble formalism. The obtained density distribution is a
projected one that can r... | quant-ph | in this work we present a general nonequilibrium ensemble formalism based on the subdynamic equation ske the constructing procedure is to use a similarity transformation between gibbsian ensemble formalism and the nonequilibrium ensemble formalism the obtained density distribution is a projected one that can represent ... | [['in', 'this', 'work', 'we', 'present', 'a', 'general', 'nonequilibrium', 'ensemble', 'formalism', 'based', 'on', 'the', 'subdynamic', 'equation', 'ske', 'the', 'constructing', 'procedure', 'is', 'to', 'use', 'a', 'similarity', 'transformation', 'between', 'gibbsian', 'ensemble', 'formalism', 'and', 'the', 'nonequilib... | [-0.08380193763579695, 0.151654943680534, -0.16115573983496198, 0.09496220397219683, 0.0008778557754479921, -0.077981359205949, 0.021325685137596268, 0.35510256475745106, -0.2316324717592066, -0.2750399284637891, 0.017321265407073766, -0.23332474070290724, -0.18719870049673587, 0.1200978938394632, 0.008695957095672687,... |
709.2117 | Manifolds of Hilbert space projections | The Hardy space H^2(R) for the upper half plane together with a unimodular
function group representation u(\lambda) = \exp(i(\lambda_1\psi_1 + ... +
\lambda_n\psi_n)) for \lambda in R^n, gives rise to a manifold M of orthogonal
projections for the subspaces u(\lambda)H^2(R) of L^2(R). For classes of
admissible functi... | math.FA math.DG | the hardy space h2r for the upper half plane together with a unimodular function group representation ulambda expilambda_1psi_1 lambda_npsi_n for lambda in rn gives rise to a manifold m of orthogonal projections for the subspaces ulambdah2r of l2r for classes of admissible functions psi_i the strong operator topology c... | [['the', 'hardy', 'space', 'h2r', 'for', 'the', 'upper', 'half', 'plane', 'together', 'with', 'a', 'unimodular', 'function', 'group', 'representation', 'ulambda', 'expilambda_1psi_1', 'lambda_npsi_n', 'for', 'lambda', 'in', 'rn', 'gives', 'rise', 'to', 'a', 'manifold', 'm', 'of', 'orthogonal', 'projections', 'for', 'th... | [-0.197890627519067, 0.10703532409087498, -0.03589387168176472, 0.08140621335920074, -0.10053314470107956, -0.1349142867076243, -0.01964213355075054, 0.3457379264692808, -0.2888429273915445, -0.21788874307069286, 0.12279744568112275, -0.2684424880767594, -0.13004961255074735, 0.21878382253886103, -0.0677873552375441, 0... |
709.2118 | Quasi-semi-stable representations | Fix K a p-adic field and denote by G_K its absolute Galois group. Let K_infty
be the extension of K obtained by adding (p^n)-th roots of a fixed uniformizer,
and G_\infty its absolute Galois group. In this article, we define a class of
p-adic torsion representations of G_\infty, named quasi-semi-stable. We prove
that... | math.NT | fix k a padic field and denote by g_k its absolute galois group let k_infty be the extension of k obtained by adding pnth roots of a fixed uniformizer and g_infty its absolute galois group in this article we define a class of padic torsion representations of g_infty named quasisemistable we prove that these representat... | [['fix', 'k', 'a', 'padic', 'field', 'and', 'denote', 'by', 'g_k', 'its', 'absolute', 'galois', 'group', 'let', 'k_infty', 'be', 'the', 'extension', 'of', 'k', 'obtained', 'by', 'adding', 'pnth', 'roots', 'of', 'a', 'fixed', 'uniformizer', 'and', 'g_infty', 'its', 'absolute', 'galois', 'group', 'in', 'this', 'article',... | [-0.2231894045185886, 0.11218509135375682, -0.15509096338217587, -0.0007193443634988446, -0.12771662126883473, -0.09012374212279131, 0.004519386118964145, 0.3128345008155233, -0.3914273253004802, -0.23806182962695235, 0.08049485892130945, -0.22654591290476292, -0.13100908686848065, 0.1569093216063553, -0.14179030811463... |
709.2119 | Coarsening in potential and nonpotential models of oblique stripe
patterns | We study the coarsening of two-dimensional oblique stripe patterns by
numerically solving potential and nonpotential anisotropic Swift-Hohenberg
equations. Close to onset, all models exhibit isotropic coarsening with a
single characteristic length scale growing in time as $t^{1/2}$. Further from
onset, the characteri... | cond-mat.soft cond-mat.stat-mech | we study the coarsening of twodimensional oblique stripe patterns by numerically solving potential and nonpotential anisotropic swifthohenberg equations close to onset all models exhibit isotropic coarsening with a single characteristic length scale growing in time as t12 further from onset the characteristic lengths a... | [['we', 'study', 'the', 'coarsening', 'of', 'twodimensional', 'oblique', 'stripe', 'patterns', 'by', 'numerically', 'solving', 'potential', 'and', 'nonpotential', 'anisotropic', 'swifthohenberg', 'equations', 'close', 'to', 'onset', 'all', 'models', 'exhibit', 'isotropic', 'coarsening', 'with', 'a', 'single', 'characte... | [-0.1392546687857248, 0.21425912225961785, -0.0659574631786467, 0.07241925460146055, -0.0570679960450541, -0.17090707450937342, 0.005887573365779484, 0.37328532163754813, -0.3019704896176015, -0.25554937096175684, 0.08375491300060223, -0.260627613252248, -0.12435845318353078, 0.179722566573593, 0.034470665609286, 0.024... |
709.212 | Optimized stray-field-induced enhancement of the electron spin
precession by buried Fe gates | The magnetic stray field from Fe gates is used to modify the spin precession
frequency of InGaAs/GaAs quantum-well electrons in an external magnetic field.
By using an etching process to position the gates directly in the plane of the
quantum well, the stray-field influence on the spin precession increases
significan... | cond-mat.mes-hall | the magnetic stray field from fe gates is used to modify the spin precession frequency of ingaasgaas quantumwell electrons in an external magnetic field by using an etching process to position the gates directly in the plane of the quantum well the strayfield influence on the spin precession increases significantly com... | [['the', 'magnetic', 'stray', 'field', 'from', 'fe', 'gates', 'is', 'used', 'to', 'modify', 'the', 'spin', 'precession', 'frequency', 'of', 'ingaasgaas', 'quantumwell', 'electrons', 'in', 'an', 'external', 'magnetic', 'field', 'by', 'using', 'an', 'etching', 'process', 'to', 'position', 'the', 'gates', 'directly', 'in'... | [-0.1496695546801527, 0.20471643657473643, 0.026409972025904546, -0.023400749690957783, -0.0390387344563943, -0.11019373248699446, 0.026877727953792917, 0.44202324821678707, -0.2611408832288066, -0.34810816823656476, -0.01860179434676633, -0.2683437215489184, -0.05327700591256279, 0.26885954619840136, -0.00375196906239... |
709.2121 | Electrically probing photonic bandgap phenomena in contacted defect
nanocavities | We demonstrate an electrically tunable two dimensional photonic crystal
nanocavity containing InAs self assembled quantum dots. Photoluminescence and
electroluminescence measurements are combined to probe the cavity mode
structure and demonstrate a local electrical contact to the quantum dots.
Measurements performed ... | cond-mat.other | we demonstrate an electrically tunable two dimensional photonic crystal nanocavity containing inas self assembled quantum dots photoluminescence and electroluminescence measurements are combined to probe the cavity mode structure and demonstrate a local electrical contact to the quantum dots measurements performed as a... | [['we', 'demonstrate', 'an', 'electrically', 'tunable', 'two', 'dimensional', 'photonic', 'crystal', 'nanocavity', 'containing', 'inas', 'self', 'assembled', 'quantum', 'dots', 'photoluminescence', 'and', 'electroluminescence', 'measurements', 'are', 'combined', 'to', 'probe', 'the', 'cavity', 'mode', 'structure', 'and... | [-0.1328154105739668, 0.21565792916939244, -0.05167118553072214, -0.05038897858117707, 0.014095128714106977, -0.2247636787779629, 0.039865703000687064, 0.47596633100882174, -0.27955095196142793, -0.2962215629592538, -0.049560819352045656, -0.30564669815823436, -0.06201710855588317, 0.21633304524235428, 0.08779861924238... |
709.2122 | 3D Photoionisation Modelling of NGC 6302 | We present a three-dimensional photoionisation and dust radiative transfer
model of NGC 6302, an extreme, high-excitation planetary nebula. We use the 3D
photoionisation code Mocassin} to model the emission from the gas and dust. We
have produced a good fit to the optical emission-line spectrum, from which we
derived... | astro-ph | we present a threedimensional photoionisation and dust radiative transfer model of ngc 6302 an extreme highexcitation planetary nebula we use the 3d photoionisation code mocassin to model the emission from the gas and dust we have produced a good fit to the optical emissionline spectrum from which we derived a density ... | [['we', 'present', 'a', 'threedimensional', 'photoionisation', 'and', 'dust', 'radiative', 'transfer', 'model', 'of', 'ngc', '6302', 'an', 'extreme', 'highexcitation', 'planetary', 'nebula', 'we', 'use', 'the', '3d', 'photoionisation', 'code', 'mocassin', 'to', 'model', 'the', 'emission', 'from', 'the', 'gas', 'and', '... | [-0.00593368049832833, 0.032400966185905704, -0.10365357228019154, 0.09025660124631511, -0.07108966288533197, -0.0895208928208084, 0.023553099829481595, 0.45689887225319065, -0.1910272114210487, -0.3425577791320845, 0.04511098850849012, -0.2723325135106694, -0.0008554667080004598, 0.15769905386338193, -0.03389387004517... |
709.2123 | Impact of community structure on information transfer | The observation that real complex networks have internal structure has
important implication for dynamic processes occurring on such topologies. Here
we investigate the impact of community structure on a model of information
transfer able to deal with both search and congestion simultaneously. We show
that networks w... | physics.soc-ph cond-mat.dis-nn | the observation that real complex networks have internal structure has important implication for dynamic processes occurring on such topologies here we investigate the impact of community structure on a model of information transfer able to deal with both search and congestion simultaneously we show that networks with ... | [['the', 'observation', 'that', 'real', 'complex', 'networks', 'have', 'internal', 'structure', 'has', 'important', 'implication', 'for', 'dynamic', 'processes', 'occurring', 'on', 'such', 'topologies', 'here', 'we', 'investigate', 'the', 'impact', 'of', 'community', 'structure', 'on', 'a', 'model', 'of', 'information'... | [-0.13907064041541162, 0.036410014372677324, -0.059462798075401224, 0.08014937393181754, -0.09661324843182229, -0.08649199403294006, 0.07041896174268913, 0.43969501039828174, -0.28844513877265854, -0.3326960649792454, 0.08577233503547177, -0.24034787173150107, -0.24504011147837446, 0.13345998036129458, -0.0305133860110... |
709.2124 | Mechanical losses in low loss materials studied by Cryogenic Resonant
Acoustic spectroscopy of bulk materials (CRA spectroscopy) | Mechanical losses of crystalline silicon and calcium fluoride have been
analyzed in the temperature range from 5 to 300 K by our novel mechanical
spectroscopy method, cryogenic resonant acoustic spectroscopy of bulk materials
(CRA spectrocopy). The focus lies on the interpretation of the measured data
according to ph... | cond-mat.other cond-mat.mtrl-sci | mechanical losses of crystalline silicon and calcium fluoride have been analyzed in the temperature range from 5 to 300 k by our novel mechanical spectroscopy method cryogenic resonant acoustic spectroscopy of bulk materials cra spectrocopy the focus lies on the interpretation of the measured data according to phononph... | [['mechanical', 'losses', 'of', 'crystalline', 'silicon', 'and', 'calcium', 'fluoride', 'have', 'been', 'analyzed', 'in', 'the', 'temperature', 'range', 'from', '5', 'to', '300', 'k', 'by', 'our', 'novel', 'mechanical', 'spectroscopy', 'method', 'cryogenic', 'resonant', 'acoustic', 'spectroscopy', 'of', 'bulk', 'materi... | [-0.08225916707888245, 0.1832085127942264, -0.031611331883080615, -0.0529274123099943, -0.03048558474207918, -0.14304784682268898, 0.07728004343807697, 0.4320702937742074, -0.24633974772101888, -0.3206884665569911, 0.014929932390805334, -0.34725138502690245, -0.07058114564279094, 0.19928510283740858, 0.018853521112275,... |
709.2125 | Reconstruction accuracy of the surface detector array of the Pierre
Auger Observatory | The reconstruction of extensive air showers (arrival direction, core position
and energy estimation) by the surface detector of the Pierre Auger Observatory
is discussed together with the corresponding accuracy. We determine the angular
reconstruction accuracy as a function of the station multiplicity by using two
di... | astro-ph | the reconstruction of extensive air showers arrival direction core position and energy estimation by the surface detector of the pierre auger observatory is discussed together with the corresponding accuracy we determine the angular reconstruction accuracy as a function of the station multiplicity by using two differen... | [['the', 'reconstruction', 'of', 'extensive', 'air', 'showers', 'arrival', 'direction', 'core', 'position', 'and', 'energy', 'estimation', 'by', 'the', 'surface', 'detector', 'of', 'the', 'pierre', 'auger', 'observatory', 'is', 'discussed', 'together', 'with', 'the', 'corresponding', 'accuracy', 'we', 'determine', 'the... | [-0.08464094350905452, 0.11384494294418813, -0.05935237563712752, 0.08262314664180812, -0.01803638430771558, -0.0055318745044506575, 0.005816992257453807, 0.38417212598740236, -0.2316798584867422, -0.4193813777082179, 0.09435078403944379, -0.32380657660940737, -0.03346845301981275, 0.1685152272502445, -0.00808667996260... |
709.2126 | Old open clusters in the outer Galactic disk | The outer parts of the Milky Way disk are believed to be one of the main
arenas where the accretion of external material in the form of dwarf galaxies
and subsequent formation of streams is taking place. The Monoceros stream and
the Canis Major and Argo over-densities are notorious examples. VLT high
resolution spect... | astro-ph | the outer parts of the milky way disk are believed to be one of the main arenas where the accretion of external material in the form of dwarf galaxies and subsequent formation of streams is taking place the monoceros stream and the canis major and argo overdensities are notorious examples vlt high resolution spectra ha... | [['the', 'outer', 'parts', 'of', 'the', 'milky', 'way', 'disk', 'are', 'believed', 'to', 'be', 'one', 'of', 'the', 'main', 'arenas', 'where', 'the', 'accretion', 'of', 'external', 'material', 'in', 'the', 'form', 'of', 'dwarf', 'galaxies', 'and', 'subsequent', 'formation', 'of', 'streams', 'is', 'taking', 'place', 'the... | [-0.0717117192277937, 0.08115459202060737, -0.087676277286128, 0.09064881992570117, -0.09700444615200947, -0.0483448801149047, 0.04528271798849722, 0.41529521013477017, -0.19221664403295635, -0.3691317588931188, 0.046140977427892076, -0.290118976545177, -0.01892719208875573, 0.18450419991749822, -0.040213609451281, -0.... |
709.2127 | \'Etale cohomology of the complement of a linear subspace arrangement | We prove a formula for the cup product on the l-adic cohomology of the
complement of a linear subspace arrangement.
| math.AG | we prove a formula for the cup product on the ladic cohomology of the complement of a linear subspace arrangement | [['we', 'prove', 'a', 'formula', 'for', 'the', 'cup', 'product', 'on', 'the', 'ladic', 'cohomology', 'of', 'the', 'complement', 'of', 'a', 'linear', 'subspace', 'arrangement']] | [-0.25426091700792314, -0.040787704742979256, -0.11213498208671809, -0.01460115760564804, -0.07547113923355937, -0.052708453265950084, 0.019392633996903896, 0.24718718230724335, -0.36453109979629517, -0.12338117631152272, 0.14579966103192418, -0.24078031368553637, -0.14918571733869612, 0.20467829881235958, -0.137484129... |
709.2128 | D-branes, KK-theory and duality on noncommutative spaces | We present a new categorical classification framework for D-brane charges on
noncommutative manifolds using methods of bivariant K-theory. We describe
several applications including an explicit formula for D-brane charge in cyclic
homology, a refinement of open string T-duality, and a general criterion for
cancellati... | hep-th math.KT | we present a new categorical classification framework for dbrane charges on noncommutative manifolds using methods of bivariant ktheory we describe several applications including an explicit formula for dbrane charge in cyclic homology a refinement of open string tduality and a general criterion for cancellation of glo... | [['we', 'present', 'a', 'new', 'categorical', 'classification', 'framework', 'for', 'dbrane', 'charges', 'on', 'noncommutative', 'manifolds', 'using', 'methods', 'of', 'bivariant', 'ktheory', 'we', 'describe', 'several', 'applications', 'including', 'an', 'explicit', 'formula', 'for', 'dbrane', 'charge', 'in', 'cyclic'... | [-0.18712864439779273, 0.037190688650601565, -0.12029119324870408, 0.20168437752484655, -0.10657130934608479, -0.20026480287197046, 0.00936957009738156, 0.3289313582936302, -0.2478276869903008, -0.2174026780994609, 0.09284806327923434, -0.17989596340794378, -0.1988468033960089, 0.18867758913741758, -0.23574564021934444... |
709.2129 | Loop Quantum Dynamics of the Schwarzschild Interior | We examine the Schwarzschild interior of a black hole, incorporating quantum
gravitational modifications due to loop quantum gravity. We consider an
improved loop quantization using techniques that have proven successful in loop
quantum cosmology. The central Schwarzschild singularity is resolved and the
implications... | gr-qc astro-ph math-ph math.MP | we examine the schwarzschild interior of a black hole incorporating quantum gravitational modifications due to loop quantum gravity we consider an improved loop quantization using techniques that have proven successful in loop quantum cosmology the central schwarzschild singularity is resolved and the implications for ... | [['we', 'examine', 'the', 'schwarzschild', 'interior', 'of', 'a', 'black', 'hole', 'incorporating', 'quantum', 'gravitational', 'modifications', 'due', 'to', 'loop', 'quantum', 'gravity', 'we', 'consider', 'an', 'improved', 'loop', 'quantization', 'using', 'techniques', 'that', 'have', 'proven', 'successful', 'in', 'lo... | [-0.15444789978641052, 0.09830558563497803, -0.1362538094298891, 0.16036602843087167, -0.09749867980954824, -0.1568224643541063, -0.019292429897267326, 0.27955558206196185, -0.18186594477105875, -0.21204653704239998, 0.09282365347902624, -0.2382381521395327, -0.12167689418075261, 0.17937389335287504, -0.091835242894802... |
709.213 | Effective growth of matter density fluctuations in the running LCDM and
LXCDM models | We investigate the matter density fluctuations \delta\rho/\rho for two dark
energy (DE) models in the literature in which the cosmological term \Lambda is
a running parameter. In the first model, the running LCDM model, matter and DE
exchange energy, whereas in the second model, the LXCDM model, the total DE and
matt... | gr-qc astro-ph hep-ph hep-th | we investigate the matter density fluctuations deltarhorho for two dark energy de models in the literature in which the cosmological term lambda is a running parameter in the first model the running lcdm model matter and de exchange energy whereas in the second model the lxcdm model the total de and matter components a... | [['we', 'investigate', 'the', 'matter', 'density', 'fluctuations', 'deltarhorho', 'for', 'two', 'dark', 'energy', 'de', 'models', 'in', 'the', 'literature', 'in', 'which', 'the', 'cosmological', 'term', 'lambda', 'is', 'a', 'running', 'parameter', 'in', 'the', 'first', 'model', 'the', 'running', 'lcdm', 'model', 'matte... | [-0.10165808602521959, 0.06561737763706443, -0.11544192141754496, 0.0920396797609459, -0.07278385172266456, -0.0895584542590906, -0.00851498825817764, 0.30582569372508617, -0.23285407781473955, -0.34884428283531277, 0.07587350391347145, -0.27436273712241516, -0.06373524861092764, 0.16086240412903752, 0.0190013004746905... |
709.2131 | Gravitational dynamics in s+1+1 dimensions II. Hamiltonian theory | We develop a Hamiltonian formalism of brane-world gravity, which singles out
two preferred, mutually orthogonal directions. One is a unit twist-free field
of spatial vectors with integral lines intersecting perpendicularly the brane.
The other is a temporal vector field with respect to which we perform the
Arnowitt-D... | gr-qc astro-ph hep-th | we develop a hamiltonian formalism of braneworld gravity which singles out two preferred mutually orthogonal directions one is a unit twistfree field of spatial vectors with integral lines intersecting perpendicularly the brane the other is a temporal vector field with respect to which we perform the arnowittdesermisne... | [['we', 'develop', 'a', 'hamiltonian', 'formalism', 'of', 'braneworld', 'gravity', 'which', 'singles', 'out', 'two', 'preferred', 'mutually', 'orthogonal', 'directions', 'one', 'is', 'a', 'unit', 'twistfree', 'field', 'of', 'spatial', 'vectors', 'with', 'integral', 'lines', 'intersecting', 'perpendicularly', 'the', 'br... | [-0.18306578612932678, 0.13645054161605213, -0.09370446088337932, 0.04756964429266216, -0.11718786036137759, -0.10419455199735239, -0.0450346868559821, 0.3011025366044053, -0.2604163188361228, -0.23870262912074516, 0.06006038003505943, -0.2893933863044608, -0.10459132679964503, 0.12199743710154698, 0.002327589679622601... |
709.2132 | Dynamics of vortices in weakly interacting Bose-Einstein condensates | We study the dynamics of vortices in ideal and weakly interacting
Bose-Einstein condensates using a Ritz minimization method to solve the
two-dimensional Gross-Pitaevskii equation. For different initial vortex
configurations we calculate the trajectories of the vortices. We find
conditions under which a vortex-antivo... | quant-ph | we study the dynamics of vortices in ideal and weakly interacting boseeinstein condensates using a ritz minimization method to solve the twodimensional grosspitaevskii equation for different initial vortex configurations we calculate the trajectories of the vortices we find conditions under which a vortexantivortex pai... | [['we', 'study', 'the', 'dynamics', 'of', 'vortices', 'in', 'ideal', 'and', 'weakly', 'interacting', 'boseeinstein', 'condensates', 'using', 'a', 'ritz', 'minimization', 'method', 'to', 'solve', 'the', 'twodimensional', 'grosspitaevskii', 'equation', 'for', 'different', 'initial', 'vortex', 'configurations', 'we', 'cal... | [-0.18373649262439198, 0.17451374738869307, -0.11283947446581646, 0.09054444217704977, -0.015802495279594472, -0.14728632729843652, -0.0015222404107222694, 0.3420694327602784, -0.24805719773040005, -0.22268190808398158, 0.05724932170338243, -0.2962708642150749, -0.09136873949727599, 0.16791242747077426, 0.0690577637420... |
709.2133 | 3C 40 in Abell 194: can tail radio galaxies exist in a quiescent
cluster? | The nearby cluster Abell 194 hosts two luminous, distorted radio galaxies.
Both reside within the cluster's core region, being separated in projection by
only 100 kpc. It is often suggested that tailed radio galaxies such as these
reside in clusters that are under formation and are accreting new material from
their o... | astro-ph | the nearby cluster abell 194 hosts two luminous distorted radio galaxies both reside within the clusters core region being separated in projection by only 100 kpc it is often suggested that tailed radio galaxies such as these reside in clusters that are under formation and are accreting new material from their outskirt... | [['the', 'nearby', 'cluster', 'abell', '194', 'hosts', 'two', 'luminous', 'distorted', 'radio', 'galaxies', 'both', 'reside', 'within', 'the', 'clusters', 'core', 'region', 'being', 'separated', 'in', 'projection', 'by', 'only', '100', 'kpc', 'it', 'is', 'often', 'suggested', 'that', 'tailed', 'radio', 'galaxies', 'suc... | [-0.07945353882018033, 0.12547014320745145, -0.08790254502162594, 0.0981311932173332, -0.12863865193791918, -0.0463601458091535, 0.018138366836376513, 0.45698024984038876, -0.1533450004501096, -0.35601419431571785, 0.10266970642606445, -0.28934280548064195, -0.05608533088954797, 0.19490825433919906, 0.00671646303160317... |
709.2134 | Search for excited spin-3/2 and spin-1/2 leptons at linear colliders | We study the single production of excited spin-3/2 and spin-1/2 leptons in
future high energy $e^+e^-$ collisions. We calculate the production cross
section and decay widths of excited spin-3/2 and spin-1/2 leptons according to
their effective currents. We show that these possible new excited states can be
probed up ... | hep-ph | we study the single production of excited spin32 and spin12 leptons in future high energy ee collisions we calculate the production cross section and decay widths of excited spin32 and spin12 leptons according to their effective currents we show that these possible new excited states can be probed up to the mass m sqrt... | [['we', 'study', 'the', 'single', 'production', 'of', 'excited', 'spin32', 'and', 'spin12', 'leptons', 'in', 'future', 'high', 'energy', 'ee', 'collisions', 'we', 'calculate', 'the', 'production', 'cross', 'section', 'and', 'decay', 'widths', 'of', 'excited', 'spin32', 'and', 'spin12', 'leptons', 'according', 'to', 'th... | [-0.09251140292141248, 0.33146693250177617, 0.009069893606515094, 0.16117609441280364, -0.029504523836922918, -0.15199864580803973, 0.004830469662027264, 0.3722889240153811, -0.19311419953168793, -0.3019306072732434, -0.048460745299234984, -0.3838663699613376, 0.09829139883460647, 0.09503716602709822, 0.15460945261981,... |
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