id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
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707.353 | $A$-dependence of coherent electroproduction of $\rho^{0}$ mesons on
nuclei in forward direction | This article presents the $A$-dependence of the differential cross section
for the coherent electroproduction of vector mesons on nuclei in forward
direction, at fixed values of longitudinal momentum transfer $q_{L}$. It is
shown that such cross section has complicated behavior over the atomic mass
number $A$ with lo... | hep-ph | this article presents the adependence of the differential cross section for the coherent electroproduction of vector mesons on nuclei in forward direction at fixed values of longitudinal momentum transfer q_l it is shown that such cross section has complicated behavior over the atomic mass number a with local minimums ... | [['this', 'article', 'presents', 'the', 'adependence', 'of', 'the', 'differential', 'cross', 'section', 'for', 'the', 'coherent', 'electroproduction', 'of', 'vector', 'mesons', 'on', 'nuclei', 'in', 'forward', 'direction', 'at', 'fixed', 'values', 'of', 'longitudinal', 'momentum', 'transfer', 'q_l', 'it', 'is', 'shown'... | [-0.1606975087005159, 0.11961837951093912, -0.10520589702924632, 0.07174215710256249, -0.013866592791822294, -0.05392287725015827, 0.042679944674929846, 0.3507966054684442, -0.23403363384954307, -0.21970615244430045, -0.006891260123001817, -0.3370031456908454, -0.0584336512155183, 0.20482611299047004, 0.045228428340962... |
707.3531 | e-Science initiatives in Venezuela | Within the context of the nascent e-Science infrastructure in Venezuela, we
describe several web-based scientific applications developed at the Centro
Nacional de Calculo Cientifico Universidad de Los Andes (CeCalCULA), Merida,
and at the Instituto Venezolano de Investigaciones Cientificas (IVIC), Caracas.
The differ... | cs.CE cs.DC | within the context of the nascent escience infrastructure in venezuela we describe several webbased scientific applications developed at the centro nacional de calculo cientifico universidad de los andes cecalcula merida and at the instituto venezolano de investigaciones cientificas ivic caracas the different strategie... | [['within', 'the', 'context', 'of', 'the', 'nascent', 'escience', 'infrastructure', 'in', 'venezuela', 'we', 'describe', 'several', 'webbased', 'scientific', 'applications', 'developed', 'at', 'the', 'centro', 'nacional', 'de', 'calculo', 'cientifico', 'universidad', 'de', 'los', 'andes', 'cecalcula', 'merida', 'and', ... | [-0.09138118172133411, 0.12226127828816297, -0.03929811209888646, 0.1012830075277533, -0.07405775767337117, -0.12127457880328789, -0.02150827383889851, 0.30754833697789796, -0.17870390263420563, -0.2843237446784904, 0.1313809854985232, -0.2992091079380501, -0.18425683899894701, 0.20080674647491564, -0.09532084654482012... |
707.3532 | On the Hausdorff dimension of invariant measures of weakly contracting
on average measurable IFS | We consider measures which are invariant under a measurable iterated function
system with positive, place-dependent probabilities in a separable metric
space. We provide an upper bound of the Hausdorff dimension of such a measure
if it is ergodic. We also prove that it is ergodic iff the related skew product
is.
| math.DS math.PR | we consider measures which are invariant under a measurable iterated function system with positive placedependent probabilities in a separable metric space we provide an upper bound of the hausdorff dimension of such a measure if it is ergodic we also prove that it is ergodic iff the related skew product is | [['we', 'consider', 'measures', 'which', 'are', 'invariant', 'under', 'a', 'measurable', 'iterated', 'function', 'system', 'with', 'positive', 'placedependent', 'probabilities', 'in', 'a', 'separable', 'metric', 'space', 'we', 'provide', 'an', 'upper', 'bound', 'of', 'the', 'hausdorff', 'dimension', 'of', 'such', 'a', ... | [-0.16414286475628614, 0.18415339651313845, -0.13155361271463334, 0.13273844741052016, -0.010417430503293872, -0.15607407957781105, 0.030797800030559302, 0.38160533057525753, -0.30874810231849553, -0.10660842452198267, 0.13228639563312755, -0.3037293533422053, -0.2142248450964689, 0.2073978134430945, -0.124976893635466... |
707.3533 | Exact Extended Supersymmetry on a Lattice: Twisted N=4 Super Yang-Mills
in Three Dimensions | We propose a lattice formulation of three dimensional super Yang-Mills model
with a twisted N=4 supersymmetry. The extended supersymmetry algebra of all the
eight supercharges is fully and exactly realized on the lattice with a modified
"Leibniz rule". The formulation we employ here is a three dimensional extension
o... | hep-lat hep-th | we propose a lattice formulation of three dimensional super yangmills model with a twisted n4 supersymmetry the extended supersymmetry algebra of all the eight supercharges is fully and exactly realized on the lattice with a modified leibniz rule the formulation we employ here is a three dimensional extension of manife... | [['we', 'propose', 'a', 'lattice', 'formulation', 'of', 'three', 'dimensional', 'super', 'yangmills', 'model', 'with', 'a', 'twisted', 'n4', 'supersymmetry', 'the', 'extended', 'supersymmetry', 'algebra', 'of', 'all', 'the', 'eight', 'supercharges', 'is', 'fully', 'and', 'exactly', 'realized', 'on', 'the', 'lattice', '... | [-0.1398763172592054, 0.1555828653311111, -0.057982507012433036, 0.042958389131905826, -0.09009216938888268, -0.17497093857810744, -0.021804457174543785, 0.3881776728403737, -0.17625428719186875, -0.214920875669088, 0.1493904527467851, -0.22595860832370818, -0.1995231848877837, 0.07339582975980176, -0.06058230303131255... |
707.3534 | The Kinetostatic Optimization of a Novel Prismatic Drive | The design of a mechanical transmission taking into account the transmitted
forces is reported in this paper. This transmission is based on Slide-o-Cam, a
cam mechanism with multiple rollers mounted on a common translating follower.
The design of Slide-o-Cam, a transmission intended to produce a sliding motion
from a... | cs.RO | the design of a mechanical transmission taking into account the transmitted forces is reported in this paper this transmission is based on slideocam a cam mechanism with multiple rollers mounted on a common translating follower the design of slideocam a transmission intended to produce a sliding motion from a turning d... | [['the', 'design', 'of', 'a', 'mechanical', 'transmission', 'taking', 'into', 'account', 'the', 'transmitted', 'forces', 'is', 'reported', 'in', 'this', 'paper', 'this', 'transmission', 'is', 'based', 'on', 'slideocam', 'a', 'cam', 'mechanism', 'with', 'multiple', 'rollers', 'mounted', 'on', 'a', 'common', 'translating... | [-0.18371576177587193, 0.110004636012919, -0.10080367602640763, -0.02790851923411772, -0.10817677577536913, -0.16680895435593782, 0.057873173788820786, 0.34160872762722355, -0.282596450833784, -0.2625942692280777, 0.09268693317445145, -0.24466884079719745, -0.1253780905893373, 0.19547502764710975, -0.10747812808521333,... |
707.3535 | Chiral Plaquette Polaron Theory of Cuprate Superconductivity | Ab-initio density functional calculations on explicitly doped
La(2-x)Sr(x)CuO4 find doping creates localized holes in out-of-plane orbitals.
A model for superconductivity is developed based on the assumption that doping
leads to the formation of holes on a four-site Cu plaquette composed of the
out-of-plane A1 orbita... | cond-mat.supr-con cond-mat.str-el | abinitio density functional calculations on explicitly doped la2xsrxcuo4 find doping creates localized holes in outofplane orbitals a model for superconductivity is developed based on the assumption that doping leads to the formation of holes on a foursite cu plaquette composed of the outofplane a1 orbitals apical o pz... | [['abinitio', 'density', 'functional', 'calculations', 'on', 'explicitly', 'doped', 'la2xsrxcuo4', 'find', 'doping', 'creates', 'localized', 'holes', 'in', 'outofplane', 'orbitals', 'a', 'model', 'for', 'superconductivity', 'is', 'developed', 'based', 'on', 'the', 'assumption', 'that', 'doping', 'leads', 'to', 'the', '... | [-0.18126362044856234, 0.22528639591330846, 0.005939560090103802, 0.034365252947065765, -0.04447310135989749, -0.17017533577592026, 0.10875889154959399, 0.38436635088017385, -0.23733058897954112, -0.24159428768369529, -0.10437239408493042, -0.382495215155606, -0.06086978211489348, 0.07178921352474475, 0.073152225573968... |
707.3536 | Degenerating families of dendrograms | Dendrograms used in data analysis are ultrametric spaces, hence objects of
nonarchimedean geometry. It is known that there exist $p$-adic representation
of dendrograms. Completed by a point at infinity, they can be viewed as
subtrees of the Bruhat-Tits tree associated to the $p$-adic projective line.
The implications... | stat.ML | dendrograms used in data analysis are ultrametric spaces hence objects of nonarchimedean geometry it is known that there exist padic representation of dendrograms completed by a point at infinity they can be viewed as subtrees of the bruhattits tree associated to the padic projective line the implications are that cert... | [['dendrograms', 'used', 'in', 'data', 'analysis', 'are', 'ultrametric', 'spaces', 'hence', 'objects', 'of', 'nonarchimedean', 'geometry', 'it', 'is', 'known', 'that', 'there', 'exist', 'padic', 'representation', 'of', 'dendrograms', 'completed', 'by', 'a', 'point', 'at', 'infinity', 'they', 'can', 'be', 'viewed', 'as'... | [-0.14834492405961183, 0.09128256824756549, -0.1580434724138203, 0.1758417327337983, -0.10667416348058562, -0.06474018525543877, 0.02083830370313742, 0.3546829762318256, -0.36366195644421334, -0.25810097475451504, 0.14173706641304307, -0.2204043862981383, -0.17013857327401638, 0.20415088015777821, -0.11574593957100826,... |
707.3537 | Diquark Representations for Singly Heavy Baryons with Light Staggered
Quarks | In the staggered fermion formulation of lattice QCD, we construct diquark
operators which are to be embedded in singly heavy baryons. The group
theoretical connections between continuum and lattice staggered diquark
representations are established.
| hep-lat | in the staggered fermion formulation of lattice qcd we construct diquark operators which are to be embedded in singly heavy baryons the group theoretical connections between continuum and lattice staggered diquark representations are established | [['in', 'the', 'staggered', 'fermion', 'formulation', 'of', 'lattice', 'qcd', 'we', 'construct', 'diquark', 'operators', 'which', 'are', 'to', 'be', 'embedded', 'in', 'singly', 'heavy', 'baryons', 'the', 'group', 'theoretical', 'connections', 'between', 'continuum', 'and', 'lattice', 'staggered', 'diquark', 'representa... | [-0.11345737589084927, 0.32367190305034027, -0.08194808382540941, 0.12770294682944522, -0.08208969082710717, -0.1541745836901314, 0.06651374429245205, 0.4808647783801836, -0.18492167390992537, -0.18655279465019703, -0.008492880274870378, -0.3181647407438825, -0.0418023785631008, -0.056329656214288926, 0.080965786295778... |
707.3538 | Bounds on new physics from B_s mixing | I summarize the observables constraining the B_s-B_s-bar mixing complex and
present a new calculation of the element Gamma_{12}^s of the decay matrix.
Gamma_{12}^s enters the prediction of the width difference Delta Gamma_s, for
which we obtain Delta Gamma_s^SM = 0.088 +/- 0.017 ps^(-1), if no new physics
enters B_s-... | hep-ph | i summarize the observables constraining the b_sb_sbar mixing complex and present a new calculation of the element gamma_12s of the decay matrix gamma_12s enters the prediction of the width difference delta gamma_s for which we obtain delta gamma_ssm 0088 0017 ps1 if no new physics enters b_sb_sbar mixing applying our ... | [['i', 'summarize', 'the', 'observables', 'constraining', 'the', 'b_sb_sbar', 'mixing', 'complex', 'and', 'present', 'a', 'new', 'calculation', 'of', 'the', 'element', 'gamma_12s', 'of', 'the', 'decay', 'matrix', 'gamma_12s', 'enters', 'the', 'prediction', 'of', 'the', 'width', 'difference', 'delta', 'gamma_s', 'for', ... | [-0.08994753651892427, 0.20962825600781798, -0.08502474734400907, 0.08533081462585622, -0.06480386091226881, -0.140173515627711, 0.09216368664585223, 0.2613386372950944, -0.2909302685452117, -0.2769309735793451, 0.07449888498575258, -0.33128810657018964, -0.04275666764641011, 0.14692163771013095, 0.010493885016661476, ... |
707.3539 | Introduction to Quantum Mechanics and the Quantum-Classical transition | In this paper we present a survey of the use of differential geometric
formalisms to describe Quantum Mechanics. We analyze Schroedinger and
Heisenberg frameworks from this perspective and discuss how the momentum map
associated to the action of the unitary group on the Hilbert space allows to
relate both approaches.... | quant-ph | in this paper we present a survey of the use of differential geometric formalisms to describe quantum mechanics we analyze schroedinger and heisenberg frameworks from this perspective and discuss how the momentum map associated to the action of the unitary group on the hilbert space allows to relate both approaches we ... | [['in', 'this', 'paper', 'we', 'present', 'a', 'survey', 'of', 'the', 'use', 'of', 'differential', 'geometric', 'formalisms', 'to', 'describe', 'quantum', 'mechanics', 'we', 'analyze', 'schroedinger', 'and', 'heisenberg', 'frameworks', 'from', 'this', 'perspective', 'and', 'discuss', 'how', 'the', 'momentum', 'map', 'a... | [-0.07690151949224157, 0.0699814258116311, -0.13632873072545382, 0.09008967922663019, -0.0808358538787866, -0.08182135666383133, 0.015770112550682457, 0.346067460719496, -0.30841009348522924, -0.23433242084971373, 0.05156401056708579, -0.2564466161743242, -0.22706311919550964, 0.18080943853904805, -0.09428475176294644,... |
707.354 | Mumford dendrograms | An effective $p$-adic encoding of dendrograms is presented through an
explicit embedding into the Bruhat-Tits tree for a $p$-adic number field. This
field depends on the number of children of a vertex and is a finite extension
of the field of $p$-adic numbers. It is shown that fixing $p$-adic
representatives of the r... | cs.DM | an effective padic encoding of dendrograms is presented through an explicit embedding into the bruhattits tree for a padic number field this field depends on the number of children of a vertex and is a finite extension of the field of padic numbers it is shown that fixing padic representatives of the residue field allo... | [['an', 'effective', 'padic', 'encoding', 'of', 'dendrograms', 'is', 'presented', 'through', 'an', 'explicit', 'embedding', 'into', 'the', 'bruhattits', 'tree', 'for', 'a', 'padic', 'number', 'field', 'this', 'field', 'depends', 'on', 'the', 'number', 'of', 'children', 'of', 'a', 'vertex', 'and', 'is', 'a', 'finite', '... | [-0.20838661702582612, 0.11178555774147919, -0.15912441921589726, 0.09495020771653137, -0.12718573634258726, -0.11312098183923147, 0.041227959731424395, 0.2935552669181065, -0.3240249682217836, -0.26805156824940984, 0.053837029696759686, -0.19135200911511097, -0.15640753954648973, 0.25183853417296304, -0.12076898718845... |
707.3541 | Security analysis of decoy state quantum key distribution incorporating
finite statistics | Decoy state method quantum key distribution (QKD) is one of the promising
practical solutions to BB84 QKD with coherent light pulses. In the real world,
however, statistical fluctuations with the finite code length cannot be
negligible, and the securities of theoretical and experimental researches of
the decoy method... | quant-ph | decoy state method quantum key distribution qkd is one of the promising practical solutions to bb84 qkd with coherent light pulses in the real world however statistical fluctuations with the finite code length cannot be negligible and the securities of theoretical and experimental researches of the decoy method state q... | [['decoy', 'state', 'method', 'quantum', 'key', 'distribution', 'qkd', 'is', 'one', 'of', 'the', 'promising', 'practical', 'solutions', 'to', 'bb84', 'qkd', 'with', 'coherent', 'light', 'pulses', 'in', 'the', 'real', 'world', 'however', 'statistical', 'fluctuations', 'with', 'the', 'finite', 'code', 'length', 'can', 'n... | [-0.17081707645973837, 0.15076960271541426, -0.145047762441112, 0.06470721637861512, 0.033355986593779946, -0.2551332899197566, 0.0988977429851665, 0.34637846770623687, -0.2127252965686671, -0.2707184041140579, 0.0675680308853745, -0.24602351419905083, -0.04857995030916038, 0.24983452033443074, -0.10130133213977335, 0.... |
707.3542 | Electron-hole contribution to the apparent s-d exchange interaction in
III-V diluted magnetic semiconductors | Spin splitting of photoelectrons in p-type and electrons in n-type III-V
Mn-based diluted magnetic semiconductors is studied theoretically. It is
demonstrated that the unusual sign and magnitude of the apparent s-d exchange
integral reported for GaAs:Mn arises from exchange interactions between
electrons and holes bo... | cond-mat.mtrl-sci cond-mat.str-el | spin splitting of photoelectrons in ptype and electrons in ntype iiiv mnbased diluted magnetic semiconductors is studied theoretically it is demonstrated that the unusual sign and magnitude of the apparent sd exchange integral reported for gaasmn arises from exchange interactions between electrons and holes bound to mn... | [['spin', 'splitting', 'of', 'photoelectrons', 'in', 'ptype', 'and', 'electrons', 'in', 'ntype', 'iiiv', 'mnbased', 'diluted', 'magnetic', 'semiconductors', 'is', 'studied', 'theoretically', 'it', 'is', 'demonstrated', 'that', 'the', 'unusual', 'sign', 'and', 'magnitude', 'of', 'the', 'apparent', 'sd', 'exchange', 'int... | [-0.16976451389303412, 0.18825153291526467, 0.053203418767996925, 0.138703250610787, 0.027343591374128756, -0.1859315056118625, 0.07719500261274251, 0.4008799837808115, -0.2763380133593925, -0.3484617807723657, -0.10124809423701442, -0.3706906202126934, -0.07778581570965623, 0.1579089156267318, 0.07844730530573864, -0.... |
707.3543 | Quantisation of Hopping Magnetoresistance Prefactor in Strongly
Correlated Two-Dimensional Electron Systems | We report an universal behaviour of hopping transport in strongly interacting
mesoscopic two-dimensional electron systems (2DES). In a certain window of
background disorder, the resistivity at low perpendicular magnetic fields
follows the expected relation $\rho(B_\perp) = \rho_{\rm{B}}\exp(\alpha
B_\perp^2)$. The pr... | cond-mat.mes-hall cond-mat.str-el | we report an universal behaviour of hopping transport in strongly interacting mesoscopic twodimensional electron systems 2des in a certain window of background disorder the resistivity at low perpendicular magnetic fields follows the expected relation rhob_perp rho_rmbexpalpha b_perp2 the prefactor rho_rmb decreases ex... | [['we', 'report', 'an', 'universal', 'behaviour', 'of', 'hopping', 'transport', 'in', 'strongly', 'interacting', 'mesoscopic', 'twodimensional', 'electron', 'systems', '2des', 'in', 'a', 'certain', 'window', 'of', 'background', 'disorder', 'the', 'resistivity', 'at', 'low', 'perpendicular', 'magnetic', 'fields', 'follo... | [-0.18531601426148808, 0.2820043923273407, -0.0543311792184952, 0.039569300877722514, 0.017743205338523818, -0.18970913011794802, 0.05414823601397033, 0.32372340643691466, -0.2691837870141213, -0.2911446878322582, -0.01104196222986084, -0.32752155013724993, -0.10304758674732742, 0.19141646515813537, 0.01030692389307158... |
707.3544 | Strong orientational effect of stretched aerogel on the 3He order
parameter | Deformation of aerogel strongly modifies the orientation of the order
parameter of superfluid 3He confined in aerogel. We used a radial squeezing of
aerogel to keep the orbital angular momentum of the 3He Cooper pairs in the
plane perpendicular to the magnetic field. We did not find strong evidence for
a "polar" phas... | cond-mat.soft cond-mat.dis-nn nlin.AO | deformation of aerogel strongly modifies the orientation of the order parameter of superfluid 3he confined in aerogel we used a radial squeezing of aerogel to keep the orbital angular momentum of the 3he cooper pairs in the plane perpendicular to the magnetic field we did not find strong evidence for a polar phase with... | [['deformation', 'of', 'aerogel', 'strongly', 'modifies', 'the', 'orientation', 'of', 'the', 'order', 'parameter', 'of', 'superfluid', '3he', 'confined', 'in', 'aerogel', 'we', 'used', 'a', 'radial', 'squeezing', 'of', 'aerogel', 'to', 'keep', 'the', 'orbital', 'angular', 'momentum', 'of', 'the', '3he', 'cooper', 'pair... | [-0.20741649258839476, 0.28347984872137505, -0.07393180780204464, 0.030998669876928696, -0.06695539163863004, -0.10051032883171557, 0.0417466290510316, 0.3573223968772006, -0.2170852444813301, -0.26215857217285893, -0.04469405995526662, -0.2717779850671915, -0.04911543959645893, 0.16495632972906937, 0.05086181095490853... |
707.3545 | Exchangeable Random Networks | We introduce and study a class of exchangeable random graph ensembles. They
can be used as statistical null models for empirical networks, and as a tool
for theoretical investigations. We provide general theorems that carachterize
the degree distribution of the ensemble graphs, together with some features
that are im... | math.PR math.ST stat.TH | we introduce and study a class of exchangeable random graph ensembles they can be used as statistical null models for empirical networks and as a tool for theoretical investigations we provide general theorems that carachterize the degree distribution of the ensemble graphs together with some features that are importan... | [['we', 'introduce', 'and', 'study', 'a', 'class', 'of', 'exchangeable', 'random', 'graph', 'ensembles', 'they', 'can', 'be', 'used', 'as', 'statistical', 'null', 'models', 'for', 'empirical', 'networks', 'and', 'as', 'a', 'tool', 'for', 'theoretical', 'investigations', 'we', 'provide', 'general', 'theorems', 'that', '... | [-0.04871328130265641, 0.07180284603508871, -0.07115400354895327, 0.12192287258074778, -0.05385049554105434, -0.14520094341908893, -0.011371144970803701, 0.45954708040061626, -0.23779302322766696, -0.2853999071839181, 0.10930872564157, -0.28973867095574135, -0.21887483467545474, 0.20029445671514054, -0.0502787538089159... |
707.3546 | Singular point characterization in microscopic flows | We suggest an approach to microrheology based on optical traps in order to
measure fluid fluxes around singular points of fluid flows. We experimentally
demonstrate this technique, applying it to the characterization of controlled
flows produced by a set of birefringent spheres spinning due to the transfer of
light a... | physics.optics physics.flu-dyn | we suggest an approach to microrheology based on optical traps in order to measure fluid fluxes around singular points of fluid flows we experimentally demonstrate this technique applying it to the characterization of controlled flows produced by a set of birefringent spheres spinning due to the transfer of light angul... | [['we', 'suggest', 'an', 'approach', 'to', 'microrheology', 'based', 'on', 'optical', 'traps', 'in', 'order', 'to', 'measure', 'fluid', 'fluxes', 'around', 'singular', 'points', 'of', 'fluid', 'flows', 'we', 'experimentally', 'demonstrate', 'this', 'technique', 'applying', 'it', 'to', 'the', 'characterization', 'of', '... | [-0.11664808779394, 0.07805834554909036, -0.1334796567309902, 0.0024879947503160856, -0.040674284359821206, -0.09645829701118848, 0.047373866704715925, 0.3660629099573601, -0.2802308339265768, -0.2665561076295985, 0.06073498360505751, -0.2760999152616767, -0.13976938240441747, 0.22568075319180603, -0.06522975490555506,... |
707.3547 | Detecting spatial patterns with the cumulant function. Part II: An
application to El Nino | The spatial coherence of a measured variable (e.g. temperature or pressure)
is often studied to determine the regions where this variable varies the most
or to find teleconnections, i.e. correlations between specific regions. While
usual methods to find spatial patterns, such as Principal Components Analysis
(PCA), a... | physics.data-an physics.geo-ph | the spatial coherence of a measured variable eg temperature or pressure is often studied to determine the regions where this variable varies the most or to find teleconnections ie correlations between specific regions while usual methods to find spatial patterns such as principal components analysis pca are constrained... | [['the', 'spatial', 'coherence', 'of', 'a', 'measured', 'variable', 'eg', 'temperature', 'or', 'pressure', 'is', 'often', 'studied', 'to', 'determine', 'the', 'regions', 'where', 'this', 'variable', 'varies', 'the', 'most', 'or', 'to', 'find', 'teleconnections', 'ie', 'correlations', 'between', 'specific', 'regions', '... | [-0.06968873280584738, 0.12273217340239298, -0.10717908608953494, 0.09856048970301431, -0.04496532470911771, -0.10567903341688364, -0.006600337667461203, 0.36443308818773684, -0.27891821149723656, -0.29812029173942767, 0.13889925899559194, -0.30933445725456415, -0.1635525497965945, 0.1850101953841731, -0.04751481792418... |
707.3548 | Parallel Tiled QR Factorization for Multicore Architectures | As multicore systems continue to gain ground in the High Performance
Computing world, linear algebra algorithms have to be reformulated or new
algorithms have to be developed in order to take advantage of the architectural
features on these new processors. Fine grain parallelism becomes a major
requirement and introd... | math.NA | as multicore systems continue to gain ground in the high performance computing world linear algebra algorithms have to be reformulated or new algorithms have to be developed in order to take advantage of the architectural features on these new processors fine grain parallelism becomes a major requirement and introduces... | [['as', 'multicore', 'systems', 'continue', 'to', 'gain', 'ground', 'in', 'the', 'high', 'performance', 'computing', 'world', 'linear', 'algebra', 'algorithms', 'have', 'to', 'be', 'reformulated', 'or', 'new', 'algorithms', 'have', 'to', 'be', 'developed', 'in', 'order', 'to', 'take', 'advantage', 'of', 'the', 'archite... | [-0.1597425492257817, 0.04441253564995201, -0.09612048394193158, 0.014047791084579233, -0.0748595899884712, -0.13802335723068965, 0.027968417387455702, 0.4144928404510771, -0.3170290745900206, -0.359139806069668, 0.14310937368899654, -0.18185176944313278, -0.10273658450979903, 0.1969997133025841, -0.10214267135158463, ... |
707.3549 | Superstring partition functions in the doubled formalism | Computation of superstring partition function for the non-linear sigma model
on the product of a two-torus and its dual within the scope of the doubled
formalism is presented. We verify that it reproduces the partition functions of
the toroidally compactified type--IIA and type--IIB theories for appropriate
choices o... | hep-th | computation of superstring partition function for the nonlinear sigma model on the product of a twotorus and its dual within the scope of the doubled formalism is presented we verify that it reproduces the partition functions of the toroidally compactified typeiia and typeiib theories for appropriate choices of the gso... | [['computation', 'of', 'superstring', 'partition', 'function', 'for', 'the', 'nonlinear', 'sigma', 'model', 'on', 'the', 'product', 'of', 'a', 'twotorus', 'and', 'its', 'dual', 'within', 'the', 'scope', 'of', 'the', 'doubled', 'formalism', 'is', 'presented', 'we', 'verify', 'that', 'it', 'reproduces', 'the', 'partition... | [-0.11123595669792563, 0.08561455778887167, -0.068662179067877, 0.1203161226014844, -0.025516630533863518, -0.10121127084701084, -0.005677133250762434, 0.29737136490624766, -0.16892713987651994, -0.2279957279873391, 0.11578295256613809, -0.2288585990009939, -0.16360919360144466, 0.1686449489583645, -0.04558376560167994... |
707.355 | A Six Degree-Of-Freedom Haptic Device Based On The Orthoglide And A
Hybrid Agile Eye | This paper is devoted to the kinematic design of a new six degree-of-freedom
haptic device using two parallel mechanisms. The first one, called orthoglide,
provides the translation motions and the second one, called agile eye, produces
the rotational motions. These two motions are decoupled to simplify the direct
and... | cs.RO | this paper is devoted to the kinematic design of a new six degreeoffreedom haptic device using two parallel mechanisms the first one called orthoglide provides the translation motions and the second one called agile eye produces the rotational motions these two motions are decoupled to simplify the direct and inverse k... | [['this', 'paper', 'is', 'devoted', 'to', 'the', 'kinematic', 'design', 'of', 'a', 'new', 'six', 'degreeoffreedom', 'haptic', 'device', 'using', 'two', 'parallel', 'mechanisms', 'the', 'first', 'one', 'called', 'orthoglide', 'provides', 'the', 'translation', 'motions', 'and', 'the', 'second', 'one', 'called', 'agile', ... | [-0.1701249883161764, 0.1158814298695878, -0.06969994098859296, -0.043246938423010715, -0.14866378414444625, -0.16717637930628207, -0.0005924106684845048, 0.4114261981595656, -0.2692047050423759, -0.30890009825606995, 0.09018223680595185, -0.23248202001622362, -0.12803581024841706, 0.1970239028505472, -0.08514644239741... |
707.3551 | Hodge metrics and the curvature of higher direct images | Using the harmonic theory developed by Takegoshi for representation of
relative cohomology and the framework of computation of curvature of direct
images bundles by Berndtsson, we prove that the higher direct images by a
smooth morphism of the relative canonical bundle twisted by a semi-positive
vector bundle are loc... | math.AG math.CV | using the harmonic theory developed by takegoshi for representation of relative cohomology and the framework of computation of curvature of direct images bundles by berndtsson we prove that the higher direct images by a smooth morphism of the relative canonical bundle twisted by a semipositive vector bundle are locally... | [['using', 'the', 'harmonic', 'theory', 'developed', 'by', 'takegoshi', 'for', 'representation', 'of', 'relative', 'cohomology', 'and', 'the', 'framework', 'of', 'computation', 'of', 'curvature', 'of', 'direct', 'images', 'bundles', 'by', 'berndtsson', 'we', 'prove', 'that', 'the', 'higher', 'direct', 'images', 'by', '... | [-0.1585109782496803, 0.08067627705263401, -0.06507151750236993, 0.06101509788241543, -0.10298093371703977, -0.15594652198163456, -0.0398025027663279, 0.39377449443716495, -0.31245297764534835, -0.20897457773843017, 0.0804384121381235, -0.17111262361534307, -0.18034020399094605, 0.17135491918344967, -0.1544481172282668... |
707.3552 | Analyse Comparative des Manipulateurs 3R \`a Axes Orthogonaux | A family of 3R orthogonal manipulators without offset on the third body can
be divided into exactly nine workspace topologies. The workspace is
characterized in a half-cross section by the singular curves. The workspace
topology is defined by the number of cusps and nodes that appear on these
singular curves. Based o... | cs.RO | a family of 3r orthogonal manipulators without offset on the third body can be divided into exactly nine workspace topologies the workspace is characterized in a halfcross section by the singular curves the workspace topology is defined by the number of cusps and nodes that appear on these singular curves based on this... | [['a', 'family', 'of', '3r', 'orthogonal', 'manipulators', 'without', 'offset', 'on', 'the', 'third', 'body', 'can', 'be', 'divided', 'into', 'exactly', 'nine', 'workspace', 'topologies', 'the', 'workspace', 'is', 'characterized', 'in', 'a', 'halfcross', 'section', 'by', 'the', 'singular', 'curves', 'the', 'workspace',... | [-0.2027856540511799, 0.04138637552515859, -0.03912984153082743, -0.027284615297092998, -0.11194589046505898, -0.10720103746692164, 0.0268162227054415, 0.36042573270017064, -0.23000114814963488, -0.3500280511788035, 0.10514214579469269, -0.27191138738947634, -0.12342351657725804, 0.17897032374779867, -0.098263548732687... |
707.3553 | An Exhaustive Study of the Workspace Topologies of all 3R Orthogonal
Manipulators with Geometric Simplifications | This paper analyses the workspace of the three-revolute orthogonal
manipulators that have at least one of their DH parameters equal to zero. These
manipulators are classified into different groups with similar kinematic
properties. The classification criteria are based on the topology of the
workspace. Each group is ... | cs.RO | this paper analyses the workspace of the threerevolute orthogonal manipulators that have at least one of their dh parameters equal to zero these manipulators are classified into different groups with similar kinematic properties the classification criteria are based on the topology of the workspace each group is evalua... | [['this', 'paper', 'analyses', 'the', 'workspace', 'of', 'the', 'threerevolute', 'orthogonal', 'manipulators', 'that', 'have', 'at', 'least', 'one', 'of', 'their', 'dh', 'parameters', 'equal', 'to', 'zero', 'these', 'manipulators', 'are', 'classified', 'into', 'different', 'groups', 'with', 'similar', 'kinematic', 'pro... | [-0.14875169366944668, 0.05397610581306697, -0.09331090815993416, -0.015119425605895907, -0.08485612798980328, -0.0881864748526971, 0.017917122898980717, 0.3668967320172246, -0.24858736136365076, -0.32270796597003937, 0.13186133222324167, -0.24763897186968215, -0.0577042612117217, 0.13048212885380137, -0.03294001554875... |
707.3554 | Dynamics of wave packets in two-dimensional crystals under external
magnetic and electric fields: Vortices formation | In the present work we deal with the dynamics of wave packets in a
two-dimensional crystal under the action of magnetic and electric fields. The
magnetic field is perpendicular to the plane and the electric field is on the
plane. In the simulations we considered a symmetric gauge for the vector
potential while the in... | cond-mat.mes-hall | in the present work we deal with the dynamics of wave packets in a twodimensional crystal under the action of magnetic and electric fields the magnetic field is perpendicular to the plane and the electric field is on the plane in the simulations we considered a symmetric gauge for the vector potential while the initial... | [['in', 'the', 'present', 'work', 'we', 'deal', 'with', 'the', 'dynamics', 'of', 'wave', 'packets', 'in', 'a', 'twodimensional', 'crystal', 'under', 'the', 'action', 'of', 'magnetic', 'and', 'electric', 'fields', 'the', 'magnetic', 'field', 'is', 'perpendicular', 'to', 'the', 'plane', 'and', 'the', 'electric', 'field',... | [-0.17096558534330306, 0.1488675094982175, -0.07279554072988877, 0.03736899200050145, -0.062226788209537504, -0.03772238341587611, -0.006648082386312976, 0.3846459110023179, -0.2649319362960237, -0.2786098031716452, 0.07374089504315395, -0.24572388677415055, -0.13978604504124825, 0.17558523331345136, 0.0362533388972343... |
707.3555 | Power Dependence of the Photocurrent Lineshape in a Semiconductor
Quantum Dot | We propose a kinetic theory to describe the power dependence, $I_{PC}(P)$, of
the photocurrent (PC) lineshape in optically pumped quantum dots at low
temperatures, in both zero and finite magnetic fields. We show that there is a
crossover power $P_c$, determined by the electron and hole tunneling rates, at
which the ... | cond-mat.mes-hall | we propose a kinetic theory to describe the power dependence i_pcp of the photocurrent pc lineshape in optically pumped quantum dots at low temperatures in both zero and finite magnetic fields we show that there is a crossover power p_c determined by the electron and hole tunneling rates at which the photocurrent spect... | [['we', 'propose', 'a', 'kinetic', 'theory', 'to', 'describe', 'the', 'power', 'dependence', 'i_pcp', 'of', 'the', 'photocurrent', 'pc', 'lineshape', 'in', 'optically', 'pumped', 'quantum', 'dots', 'at', 'low', 'temperatures', 'in', 'both', 'zero', 'and', 'finite', 'magnetic', 'fields', 'we', 'show', 'that', 'there', '... | [-0.1461068735420704, 0.2264094225205481, -0.040862132394453514, 0.046929792021401226, 0.040240463523659856, -0.178957039359957, 0.05588079618755728, 0.4152246274203062, -0.2696767393853515, -0.26749367094039916, -0.02796273033414036, -0.304890457443893, -0.06294071694463492, 0.21873722835909576, 0.009037035569548607, ... |
707.3556 | Coherence of an Entangled Exciton-Photon State | We study the effect of the exciton fine-structure splitting on the
polarisation-entanglement of photon pairs produced by the biexciton cascade in
a single quantum dot. The entanglement is found to persist despite separations
between the intermediate energy levels of up to 4 micro-eV. Measurements
demonstrate that ent... | quant-ph | we study the effect of the exciton finestructure splitting on the polarisationentanglement of photon pairs produced by the biexciton cascade in a single quantum dot the entanglement is found to persist despite separations between the intermediate energy levels of up to 4 microev measurements demonstrate that entangleme... | [['we', 'study', 'the', 'effect', 'of', 'the', 'exciton', 'finestructure', 'splitting', 'on', 'the', 'polarisationentanglement', 'of', 'photon', 'pairs', 'produced', 'by', 'the', 'biexciton', 'cascade', 'in', 'a', 'single', 'quantum', 'dot', 'the', 'entanglement', 'is', 'found', 'to', 'persist', 'despite', 'separations... | [-0.14656726913103327, 0.2059103335846554, -0.07357219037261199, 0.09262734611984343, 0.051649147337725895, -0.12023347857492891, 0.07522070950151168, 0.38023045322095805, -0.2573986217125573, -0.3159110298803584, -0.00793400136013092, -0.2593110577880659, -0.02346804298629815, 0.1851307354253632, 0.06731570665301247, ... |
707.3557 | Phase separation and competition of superconductivity and magnetism in
the two-dimensional Hubbard model: From strong to weak coupling | Cooperation and competition between the antiferromagnetic, d-wave
superconducting and Mott-insulating states are explored for the two-dimensional
Hubbard model including nearest and next-nearest-neighbor hoppings at zero
temperature. Using the variational cluster approach with clusters of different
shapes and sizes u... | cond-mat.str-el cond-mat.supr-con | cooperation and competition between the antiferromagnetic dwave superconducting and mottinsulating states are explored for the twodimensional hubbard model including nearest and nextnearestneighbor hoppings at zero temperature using the variational cluster approach with clusters of different shapes and sizes up to 10 s... | [['cooperation', 'and', 'competition', 'between', 'the', 'antiferromagnetic', 'dwave', 'superconducting', 'and', 'mottinsulating', 'states', 'are', 'explored', 'for', 'the', 'twodimensional', 'hubbard', 'model', 'including', 'nearest', 'and', 'nextnearestneighbor', 'hoppings', 'at', 'zero', 'temperature', 'using', 'the... | [-0.18427795704680167, 0.25624953031179826, -0.02781691319678965, 0.03805120730962075, -0.011907213966718273, -0.17828105210655315, 0.12688707933058122, 0.35635006315001816, -0.2723852863338977, -0.25745849584357117, 0.015126168922470956, -0.3658384129441544, -0.08872790035207336, 0.08055005411106143, 0.103565249610639... |
707.3558 | Brane-World Black Hole Solutions via a Confining Potential | Using a confining potential, we consider spherically symmetric vacuum (static
black hole) solutions in a brane-world scenario. Working with a constant
curvature bulk, two interesting cases/solutions are studied. A Schwarzschild-de
Sitter black hole solution similar to the standard solution in the presence of
a cosmol... | gr-qc hep-th | using a confining potential we consider spherically symmetric vacuum static black hole solutions in a braneworld scenario working with a constant curvature bulk two interesting casessolutions are studied a schwarzschildde sitter black hole solution similar to the standard solution in the presence of a cosmological cons... | [['using', 'a', 'confining', 'potential', 'we', 'consider', 'spherically', 'symmetric', 'vacuum', 'static', 'black', 'hole', 'solutions', 'in', 'a', 'braneworld', 'scenario', 'working', 'with', 'a', 'constant', 'curvature', 'bulk', 'two', 'interesting', 'casessolutions', 'are', 'studied', 'a', 'schwarzschildde', 'sitte... | [-0.16589809437282382, 0.08403754351614529, -0.12410889649375652, 0.10733864436430546, -0.12584023535406838, -0.16395961068337783, -0.0426103979581967, 0.3052398920447255, -0.19528805845572303, -0.29109293676447123, 0.08819774024207921, -0.24955647358438, -0.08164086666850684, 0.15886992460582405, -0.02883314061909914,... |
707.3559 | Practical Approach to Knowledge-based Question Answering with Natural
Language Understanding and Advanced Reasoning | This research hypothesized that a practical approach in the form of a
solution framework known as Natural Language Understanding and Reasoning for
Intelligence (NaLURI), which combines full-discourse natural language
understanding, powerful representation formalism capable of exploiting
ontological information and re... | cs.CL cs.AI cs.HC cs.IR | this research hypothesized that a practical approach in the form of a solution framework known as natural language understanding and reasoning for intelligence naluri which combines fulldiscourse natural language understanding powerful representation formalism capable of exploiting ontological information and reasoning... | [['this', 'research', 'hypothesized', 'that', 'a', 'practical', 'approach', 'in', 'the', 'form', 'of', 'a', 'solution', 'framework', 'known', 'as', 'natural', 'language', 'understanding', 'and', 'reasoning', 'for', 'intelligence', 'naluri', 'which', 'combines', 'fulldiscourse', 'natural', 'language', 'understanding', '... | [-0.02186783669797117, -0.013152915582520096, -0.06176897434339131, 0.12392280935086565, -0.20385908443251088, -0.1517165517912897, 0.035560509470635895, 0.33833887152475856, -0.3104149541779332, -0.40216246772914716, 0.057124815324691366, -0.21923612550455976, -0.2206461128255684, 0.2100480538984276, -0.10435577022702... |
707.356 | Integration of a Balanced Virtual Manikin in a Virtual Reality Platform
aimed at Virtual Prototyping | The work presented here is aimed at introducing a virtual human controller in
a virtual prototyping framework. After a brief introduction describing the
problem solved in the paper, we describe the interest as for digital humans in
the context of concurrent engineering. This leads us to draw a control
architecture en... | cs.RO | the work presented here is aimed at introducing a virtual human controller in a virtual prototyping framework after a brief introduction describing the problem solved in the paper we describe the interest as for digital humans in the context of concurrent engineering this leads us to draw a control architecture enablin... | [['the', 'work', 'presented', 'here', 'is', 'aimed', 'at', 'introducing', 'a', 'virtual', 'human', 'controller', 'in', 'a', 'virtual', 'prototyping', 'framework', 'after', 'a', 'brief', 'introduction', 'describing', 'the', 'problem', 'solved', 'in', 'the', 'paper', 'we', 'describe', 'the', 'interest', 'as', 'for', 'dig... | [-0.13485008702966675, 0.06427962848171993, -0.10916199201461056, 0.022594788333336856, -0.10346988797316263, -0.15143190016327748, 0.05998041824566136, 0.40252443242432745, -0.28613533916208767, -0.3268178379869667, 0.08051054800683953, -0.1972880221774866, -0.19497806869190315, 0.2163561996650593, -0.1306188806072519... |
707.3561 | Form Factors in the Quark Resonance Model | Vector and axial form factors in the quark resonance model are analyzed with
a combination of theoretical and phenomenological arguments. The new form of
form factors is deduced from $\Delta$(1232) excitation models and available
data. The vector part is shown to agree with the resonant contribution to
electron-proto... | hep-ph | vector and axial form factors in the quark resonance model are analyzed with a combination of theoretical and phenomenological arguments the new form of form factors is deduced from delta1232 excitation models and available data the vector part is shown to agree with the resonant contribution to electronproton inclusiv... | [['vector', 'and', 'axial', 'form', 'factors', 'in', 'the', 'quark', 'resonance', 'model', 'are', 'analyzed', 'with', 'a', 'combination', 'of', 'theoretical', 'and', 'phenomenological', 'arguments', 'the', 'new', 'form', 'of', 'form', 'factors', 'is', 'deduced', 'from', 'delta1232', 'excitation', 'models', 'and', 'avai... | [-0.06216370424881461, 0.10945339450263418, -0.07803585497895256, 0.12070038898236816, -0.10622516917064787, -0.10673486070008949, 0.03765205026138574, 0.3455007460783236, -0.19370798186864704, -0.25619846531189977, -0.009796118517988362, -0.3392037821933627, -0.03497935939631134, 0.17072665941377635, 0.082875722856260... |
707.3562 | Balanced Virtual Humans Interacting with their Environment | The animation of human avatars seems very successful; the computer graphics
industry shows outstanding results in films everyday, the game industry
achieves exploits... Nevertheless, the animation and control processes of such
manikins are very painful. It takes days to a specialist to build such animated
sequences, ... | cs.RO | the animation of human avatars seems very successful the computer graphics industry shows outstanding results in films everyday the game industry achieves exploits nevertheless the animation and control processes of such manikins are very painful it takes days to a specialist to build such animated sequences and it is ... | [['the', 'animation', 'of', 'human', 'avatars', 'seems', 'very', 'successful', 'the', 'computer', 'graphics', 'industry', 'shows', 'outstanding', 'results', 'in', 'films', 'everyday', 'the', 'game', 'industry', 'achieves', 'exploits', 'nevertheless', 'the', 'animation', 'and', 'control', 'processes', 'of', 'such', 'man... | [-0.08450233711628244, 0.06358536179031944, -0.08977871955139563, 0.08742318461445393, -0.13014115857949946, -0.15654769518878311, -0.0068324164021760225, 0.43469882663339376, -0.2466096474090591, -0.3527322491398081, 0.11386229510389967, -0.23556961415451952, -0.20394134801463223, 0.2619847633497557, -0.19381228641723... |
707.3563 | Virtual reality: A human centered tool for improving Manufacturing | Manufacturing is using Virtual Reality tools to enhance the product life
cycle. Their definitions are still in flux and it is necessary to define their
connections. Thus, firstly, we will introduce more closely some definitions
where we will find that, if the Virtual manufacturing concepts originate from
machining op... | cs.RO | manufacturing is using virtual reality tools to enhance the product life cycle their definitions are still in flux and it is necessary to define their connections thus firstly we will introduce more closely some definitions where we will find that if the virtual manufacturing concepts originate from machining operation... | [['manufacturing', 'is', 'using', 'virtual', 'reality', 'tools', 'to', 'enhance', 'the', 'product', 'life', 'cycle', 'their', 'definitions', 'are', 'still', 'in', 'flux', 'and', 'it', 'is', 'necessary', 'to', 'define', 'their', 'connections', 'thus', 'firstly', 'we', 'will', 'introduce', 'more', 'closely', 'some', 'def... | [-0.08712653003614071, 0.12077783909355572, -0.07190956249025983, 0.07159636005037608, -0.07334922645024436, -0.11672676197621365, 0.008006784999282857, 0.4110648377451959, -0.26733049810972326, -0.3328542972286773, 0.14051123562561305, -0.24116910246287493, -0.23873449813135963, 0.2345903826089641, -0.1458426305406922... |
707.3564 | A New Six Degree-of-Freedom Haptic Device based on the Orthoglide and
the Agile Eye | The aim of this paper is to present a new six degree-of-freedom (dof) haptic
device using two parallel mechanisms. The first one, called orthoglide,
provides the translation motions and the second one produces the rotational
motions. These two motions are decoupled to simplify the direct and inverse
kinematics, as it... | cs.RO | the aim of this paper is to present a new six degreeoffreedom dof haptic device using two parallel mechanisms the first one called orthoglide provides the translation motions and the second one produces the rotational motions these two motions are decoupled to simplify the direct and inverse kinematics as it is needed ... | [['the', 'aim', 'of', 'this', 'paper', 'is', 'to', 'present', 'a', 'new', 'six', 'degreeoffreedom', 'dof', 'haptic', 'device', 'using', 'two', 'parallel', 'mechanisms', 'the', 'first', 'one', 'called', 'orthoglide', 'provides', 'the', 'translation', 'motions', 'and', 'the', 'second', 'one', 'produces', 'the', 'rotation... | [-0.17425533583653824, 0.09758759776741499, -0.055247599881916465, -0.04415468490673471, -0.13097199150693736, -0.12340859487023834, -1.5993517152239365e-05, 0.41902736083955155, -0.2749103687464731, -0.30498485742499687, 0.10003337093161013, -0.21785111012626682, -0.10451329025960007, 0.19834590277501515, -0.059641608... |
707.3565 | KCrF_3: Electronic Structure, Magnetic and Orbital Ordering from First
Principles | The electronic, magnetic and orbital structures of KCrF_3 are determined in
all its recently identified crystallographic phases (cubic, tetragonal, and
monoclinic) with a set of {\it ab initio} LSDA and LSDA+U calculations. The
high-temperature undistorted cubic phase is metallic within the LSDA, but at
the LSDA+U le... | cond-mat.str-el cond-mat.mtrl-sci | the electronic magnetic and orbital structures of kcrf_3 are determined in all its recently identified crystallographic phases cubic tetragonal and monoclinic with a set of it ab initio lsda and lsdau calculations the hightemperature undistorted cubic phase is metallic within the lsda but at the lsdau level it is a mot... | [['the', 'electronic', 'magnetic', 'and', 'orbital', 'structures', 'of', 'kcrf_3', 'are', 'determined', 'in', 'all', 'its', 'recently', 'identified', 'crystallographic', 'phases', 'cubic', 'tetragonal', 'and', 'monoclinic', 'with', 'a', 'set', 'of', 'it', 'ab', 'initio', 'lsda', 'and', 'lsdau', 'calculations', 'the', '... | [-0.18224451151301604, 0.23089767967236563, 0.01935470951779646, 0.014374216727080679, -0.016779100252410584, -0.11648197329175547, 0.15200398147762198, 0.4435591607020711, -0.26045144541458515, -0.29365138973127, -0.019614283556306043, -0.3548910158580907, -0.09243515389385698, 0.07542892872303161, 0.06862705638456457... |
707.3566 | Renault's Equivalence Theorem for Groupoid Crossed Products | We provide an exposition and proof of Renault's equivalence theorem for
crossed products by locally Hausdorff, locally compact groupoids. Our approach
stresses the bundle approach, concrete imprimitivity bimodules and is a
preamble to a detailed treatment of the Brauer semigroup for a locally
Hausdorff, locally compa... | math.OA | we provide an exposition and proof of renaults equivalence theorem for crossed products by locally hausdorff locally compact groupoids our approach stresses the bundle approach concrete imprimitivity bimodules and is a preamble to a detailed treatment of the brauer semigroup for a locally hausdorff locally compact grou... | [['we', 'provide', 'an', 'exposition', 'and', 'proof', 'of', 'renaults', 'equivalence', 'theorem', 'for', 'crossed', 'products', 'by', 'locally', 'hausdorff', 'locally', 'compact', 'groupoids', 'our', 'approach', 'stresses', 'the', 'bundle', 'approach', 'concrete', 'imprimitivity', 'bimodules', 'and', 'is', 'a', 'pream... | [-0.15300263885527532, 0.06876127538797594, -0.14611101895570755, 0.12664754062821654, -0.15167628621008802, -0.10865560313686728, 0.04209704532664507, 0.4150291301924339, -0.3308414025826657, -0.11779464317604582, 0.11471170341556376, -0.2252977756347428, -0.09611907102009083, 0.26381066861621877, -0.22678042771889173... |
707.3567 | Automatizing the application of Mellin-Barnes representations for
Feynman integrals | Feynman diagrams may be evaluated by Mellin-Barnes representations of their
Feynman parameter integrals in d=4-2\eps dimensions. Recently, the Mathematica
toolkit AMBRE has been developed for the automatic derivation of such
representations with a loop-by-loop approach. We describe the package and
exemplify its use w... | hep-ph | feynman diagrams may be evaluated by mellinbarnes representations of their feynman parameter integrals in d42eps dimensions recently the mathematica toolkit ambre has been developed for the automatic derivation of such representations with a loopbyloop approach we describe the package and exemplify its use with the eps... | [['feynman', 'diagrams', 'may', 'be', 'evaluated', 'by', 'mellinbarnes', 'representations', 'of', 'their', 'feynman', 'parameter', 'integrals', 'in', 'd42eps', 'dimensions', 'recently', 'the', 'mathematica', 'toolkit', 'ambre', 'has', 'been', 'developed', 'for', 'the', 'automatic', 'derivation', 'of', 'such', 'represen... | [-0.05479916466363505, 0.08062220193153503, -0.11379185989133868, 0.07983699881964747, -0.12604333215630523, -0.08389109064477916, -0.025202194970630695, 0.37797113394766463, -0.16757411924282126, -0.2859759052494066, 0.051024996271521295, -0.26568314838497076, -0.20940624783728637, 0.1938871218293321, 0.00344109063164... |
707.3568 | ALICE Detector Status and Commissioning | The Large Hadron Collider (LHC) will start operation in the end of 2007
colliding proton and lead beams at \surd S = 14 TeV and \surd S_{NN} = 5.5 TeV,
respectively. The accelerator and the experiments are under construction and
detailed studies of the physics program are being prepared. I will in this
paper review t... | physics.ins-det | the large hadron collider lhc will start operation in the end of 2007 colliding proton and lead beams at surd s 14 tev and surd s_nn 55 tev respectively the accelerator and the experiments are under construction and detailed studies of the physics program are being prepared i will in this paper review the current statu... | [['the', 'large', 'hadron', 'collider', 'lhc', 'will', 'start', 'operation', 'in', 'the', 'end', 'of', '2007', 'colliding', 'proton', 'and', 'lead', 'beams', 'at', 'surd', 's', '14', 'tev', 'and', 'surd', 's_nn', '55', 'tev', 'respectively', 'the', 'accelerator', 'and', 'the', 'experiments', 'are', 'under', 'constructi... | [-0.06276404833368643, 0.27590814972637406, -0.0972987885560683, 0.08736089489285008, -0.0030974264610821095, -0.1804598768489291, -0.050956351648111055, 0.33914406343140235, -0.2087121114764415, -0.34203205903021383, 0.08385170337294792, -0.3778685417918252, 0.07963331752050092, 0.1853168232327091, 0.05651453566330839... |
707.3569 | Transport through a double barrier in Large Radius Carbon Nanotubes in
the presence of a transverse magnetic field | We discuss the Luttinger Liquid behaviour of Large Radius Carbon Nanotube
e.g. the Multi Wall ones (MWNT), under the action of a transverse magnetic
field $B$. Our results imply a reduction with $B$ in the value of the $bulk$
critical exponent, $\alpha_{bulk}$, for the tunneling density of states, which
is in agreeme... | cond-mat.mes-hall cond-mat.str-el | we discuss the luttinger liquid behaviour of large radius carbon nanotube eg the multi wall ones mwnt under the action of a transverse magnetic field b our results imply a reduction with b in the value of the bulk critical exponent alpha_bulk for the tunneling density of states which is in agreement with that observed ... | [['we', 'discuss', 'the', 'luttinger', 'liquid', 'behaviour', 'of', 'large', 'radius', 'carbon', 'nanotube', 'eg', 'the', 'multi', 'wall', 'ones', 'mwnt', 'under', 'the', 'action', 'of', 'a', 'transverse', 'magnetic', 'field', 'b', 'our', 'results', 'imply', 'a', 'reduction', 'with', 'b', 'in', 'the', 'value', 'of', 't... | [-0.1856431843402485, 0.2274876787380146, -0.06014249583875591, -0.00873985133613601, 0.009230762850634303, -0.17981996107846498, 0.06764010853472759, 0.32116263353576263, -0.26001465621432573, -0.2829708125301157, 0.014187484239510289, -0.30193146493737444, -0.09447550852500805, 0.1900020576561942, 0.02598207011310891... |
707.357 | The UV properties of E+A galaxies: constraints on feedback-driven
quenching of star formation | We present the first large-scale study of E+A (post-starburst) galaxies that
incorporates photometry in the ultraviolet (UV) wavelengths. We find that the
starburst that creates the E+A galaxy typically takes place within the last Gyr
and creates a high fraction (20-60 percent) of the stellar mass in the remnant
over... | astro-ph | we present the first largescale study of ea poststarburst galaxies that incorporates photometry in the ultraviolet uv wavelengths we find that the starburst that creates the ea galaxy typically takes place within the last gyr and creates a high fraction 2060 percent of the stellar mass in the remnant over a short times... | [['we', 'present', 'the', 'first', 'largescale', 'study', 'of', 'ea', 'poststarburst', 'galaxies', 'that', 'incorporates', 'photometry', 'in', 'the', 'ultraviolet', 'uv', 'wavelengths', 'we', 'find', 'that', 'the', 'starburst', 'that', 'creates', 'the', 'ea', 'galaxy', 'typically', 'takes', 'place', 'within', 'the', 'l... | [-0.051358407879773055, 0.1394504560554947, -0.016978116316114743, 0.17221434364355878, -0.047950075602986746, -0.03224588683963428, 0.05600185858710329, 0.4629345161633359, -0.04894181430369379, -0.3650527876313953, 0.005736162434221201, -0.3047585638934314, 0.00023995107594167902, 0.20669795414462333, -0.024562668304... |
707.3571 | Investigation of Dust Wake Field Oscillations | Wakefield oscillations created by the ion wakefield existing below a dust
particle within the plasma sheath generated above a powered lower electrode in
a GEC rf reference cell carry information about the plasma sheath, the dust
particle charge and the speed of the streaming ions. An experimental method to
investigat... | physics.plasm-ph | wakefield oscillations created by the ion wakefield existing below a dust particle within the plasma sheath generated above a powered lower electrode in a gec rf reference cell carry information about the plasma sheath the dust particle charge and the speed of the streaming ions an experimental method to investigate su... | [['wakefield', 'oscillations', 'created', 'by', 'the', 'ion', 'wakefield', 'existing', 'below', 'a', 'dust', 'particle', 'within', 'the', 'plasma', 'sheath', 'generated', 'above', 'a', 'powered', 'lower', 'electrode', 'in', 'a', 'gec', 'rf', 'reference', 'cell', 'carry', 'information', 'about', 'the', 'plasma', 'sheath... | [-0.07931453468786044, 0.29253392367946535, 0.026099989732558077, 0.06926513289905746, 0.022620109739628705, -0.14869173039597544, -0.0012482500889084557, 0.39205315004695546, -0.23267135633663696, -0.2642138976942409, -0.0244304937670346, -0.2666874497282234, 0.08399761910126968, 0.22832113487053324, -0.02516592390073... |
707.3572 | Kuranishi homology and Kuranishi cohomology | A Kuranishi space is a topological space with a Kuranishi structure, defined
by Fukaya and Ono. Kuranishi structures occur naturally on moduli spaces of
J-holomorphic curves in symplectic geometry.
Let Y be an orbifold and R a commutative ring or Q-algebra. We define two
kinds of Kuranishi homology KH_*(Y;R). The c... | math.SG | a kuranishi space is a topological space with a kuranishi structure defined by fukaya and ono kuranishi structures occur naturally on moduli spaces of jholomorphic curves in symplectic geometry let y be an orbifold and r a commutative ring or qalgebra we define two kinds of kuranishi homology kh_yr the chain complex kc... | [['a', 'kuranishi', 'space', 'is', 'a', 'topological', 'space', 'with', 'a', 'kuranishi', 'structure', 'defined', 'by', 'fukaya', 'and', 'ono', 'kuranishi', 'structures', 'occur', 'naturally', 'on', 'moduli', 'spaces', 'of', 'jholomorphic', 'curves', 'in', 'symplectic', 'geometry', 'let', 'y', 'be', 'an', 'orbifold', '... | [-0.2574874178066643, 0.08764446545743947, -0.1293868832850691, 0.1293513854988204, -0.12035852364971544, -0.1689337848737422, -0.05328461969717561, 0.37404460156513203, -0.35237086273695306, -0.2245606425071687, 0.07389220005198796, -0.19577786213765783, -0.17317438850080147, 0.15851298218735288, -0.248479343125062, -... |
707.3573 | Particulate Contamination Within Fusion Devices and Complex (Dusty)
Plasmas | Over the past decade, dust particulate contamination has increasingly become
an area of concern within the fusion research community. In a burning plasma
machine design like the International Thermonuclear Experimental Reactor
(ITER), dust contamination presents problems for diagnostic integration and may
contribute ... | physics.plasm-ph | over the past decade dust particulate contamination has increasingly become an area of concern within the fusion research community in a burning plasma machine design like the international thermonuclear experimental reactor iter dust contamination presents problems for diagnostic integration and may contribute to trit... | [['over', 'the', 'past', 'decade', 'dust', 'particulate', 'contamination', 'has', 'increasingly', 'become', 'an', 'area', 'of', 'concern', 'within', 'the', 'fusion', 'research', 'community', 'in', 'a', 'burning', 'plasma', 'machine', 'design', 'like', 'the', 'international', 'thermonuclear', 'experimental', 'reactor', ... | [-0.03681079831877486, 0.16444307766570398, -0.051294037187249536, 0.06175161359659663, -0.05474191970802891, -0.13018358150900455, 0.009217207160612247, 0.3686834256443533, -0.2481008783771781, -0.296901079784533, 0.110600973153561, -0.2602526744898812, -0.059090802754471254, 0.227220662237756, -0.08715435956859854, 0... |
707.3574 | L'orthoglide : une machine-outil rapide d'architecture parall\`ele
isotrope | This article presents the Orthoglide project. The purpose of this project is
the realization of a prototype of machine tool to three degrees of translation.
The characteristic of this machine is a parallel kinematic architecture
optimized to obtain a compact workspace with homogeneous performance. For that,
the princ... | cs.RO | this article presents the orthoglide project the purpose of this project is the realization of a prototype of machine tool to three degrees of translation the characteristic of this machine is a parallel kinematic architecture optimized to obtain a compact workspace with homogeneous performance for that the principal c... | [['this', 'article', 'presents', 'the', 'orthoglide', 'project', 'the', 'purpose', 'of', 'this', 'project', 'is', 'the', 'realization', 'of', 'a', 'prototype', 'of', 'machine', 'tool', 'to', 'three', 'degrees', 'of', 'translation', 'the', 'characteristic', 'of', 'this', 'machine', 'is', 'a', 'parallel', 'kinematic', 'a... | [-0.1609317653796129, 0.018969784343713207, -0.14358954654859477, -0.032583809637448245, -0.13369287655018924, -0.11435985521887217, -0.04682738317601513, 0.373043091738956, -0.25444836087786316, -0.2919679766422824, 0.10460784816205616, -0.16079573778500944, -0.12700868639972454, 0.21655944731543986, -0.05933350010922... |
707.3575 | An exploratory study of Google Scholar | The paper discusses and analyzes the scientific search service Google Scholar
(GS). The focus is on an exploratory study which investigates the coverage of
scientific serials in GS. The study shows deficiencies in the coverage and
up-to-dateness of the GS index. Furthermore, the study points up which Web
servers are ... | cs.DL cs.IR | the paper discusses and analyzes the scientific search service google scholar gs the focus is on an exploratory study which investigates the coverage of scientific serials in gs the study shows deficiencies in the coverage and uptodateness of the gs index furthermore the study points up which web servers are the most i... | [['the', 'paper', 'discusses', 'and', 'analyzes', 'the', 'scientific', 'search', 'service', 'google', 'scholar', 'gs', 'the', 'focus', 'is', 'on', 'an', 'exploratory', 'study', 'which', 'investigates', 'the', 'coverage', 'of', 'scientific', 'serials', 'in', 'gs', 'the', 'study', 'shows', 'deficiencies', 'in', 'the', 'c... | [-0.13858244428579033, 0.012300168354508619, 0.0001276826593451775, 0.11051892242595876, -0.07788387367663045, -0.07447044870003502, 0.12311024749382901, 0.39605682217874205, -0.23839706718550027, -0.37494821831261593, 0.12532778506507525, -0.3769760432008367, -0.11205358602120004, 0.19417116437062548, -0.0782638772999... |
707.3576 | Relativistic multi-reference Fock-space coupled-cluster calculation of
the forbidden $6s^2^1 S_0 \longrightarrow 6s5d^3 D_1$ magnetic-dipole
transition in ytterbium | We report the forbidden $6s^{2} ^{1}S_{0}\longrightarrow6s5d ^{3}D_{1}$
magnetic-dipole transition amplitude computed using multi-reference Fock-space
coupled-cluster theory. Our computed transition matrix element
($1.34\times10^{-4}\mu_{B}$) is in excellent agreement with the experimental
value ($1.33\times10^{-4}$ ... | physics.atom-ph physics.chem-ph | we report the forbidden 6s2 1s_0longrightarrow6s5d 3d_1 magneticdipole transition amplitude computed using multireference fockspace coupledcluster theory our computed transition matrix element 134times104mu_b is in excellent agreement with the experimental value 133times104 mu_b this value in combination with other kno... | [['we', 'report', 'the', 'forbidden', '6s2', '1s_0longrightarrow6s5d', '3d_1', 'magneticdipole', 'transition', 'amplitude', 'computed', 'using', 'multireference', 'fockspace', 'coupledcluster', 'theory', 'our', 'computed', 'transition', 'matrix', 'element', '134times104mu_b', 'is', 'in', 'excellent', 'agreement', 'with... | [-0.04856647179957351, 0.17926361487594014, -0.014405304084385872, 0.06311368087977719, -0.007921099685607296, -0.1367809330752375, 0.08692815853625208, 0.4037036029987183, -0.17810354773617149, -0.27592299426631894, 0.008464550698751254, -0.31920376927683164, -0.08786596625121128, 0.1090508595647692, 0.080671225217919... |
707.3577 | Development of physically based plastic flow rules for body-centered
cubic metals with temperature and strain rate dependencies | In this Thesis we first show how the shape of the Peierls barrier and its
dependence on the applied loading can be extracted from the data obtained in
atomistic studies at 0 K. We consider the Peierls barrier as a two-dimensional
periodic function of the position of the intersection of the dislocation line
with the p... | cond-mat.mtrl-sci cond-mat.stat-mech | in this thesis we first show how the shape of the peierls barrier and its dependence on the applied loading can be extracted from the data obtained in atomistic studies at 0 k we consider the peierls barrier as a twodimensional periodic function of the position of the intersection of the dislocation line with the perpe... | [['in', 'this', 'thesis', 'we', 'first', 'show', 'how', 'the', 'shape', 'of', 'the', 'peierls', 'barrier', 'and', 'its', 'dependence', 'on', 'the', 'applied', 'loading', 'can', 'be', 'extracted', 'from', 'the', 'data', 'obtained', 'in', 'atomistic', 'studies', 'at', '0', 'k', 'we', 'consider', 'the', 'peierls', 'barrie... | [-0.13738407068594824, 0.11911533483604823, -0.0951186465312882, -0.008260264200604677, -0.06011423260012331, -0.08735642120009288, 0.03520521972671607, 0.38371060046968825, -0.3052207932652285, -0.27858357020498564, 0.044715566371936195, -0.22565973969564462, -0.1325428733951412, 0.18115650181280216, 0.039869757439009... |
707.3578 | The history of star-forming galaxies in the Sloan Digital Sky Survey | We study the evolution of 82302 star-forming (SF) galaxies from the SDSS. Our
main goals are to explore new ways of handling star formation histories (SFH)
obtained with our publicly available spectral synthesis code STARLIGHT, and
apply them to investigate how SFHs vary as a function of nebular metallicity
(Zneb). O... | astro-ph | we study the evolution of 82302 starforming sf galaxies from the sdss our main goals are to explore new ways of handling star formation histories sfh obtained with our publicly available spectral synthesis code starlight and apply them to investigate how sfhs vary as a function of nebular metallicity zneb our main resu... | [['we', 'study', 'the', 'evolution', 'of', '82302', 'starforming', 'sf', 'galaxies', 'from', 'the', 'sdss', 'our', 'main', 'goals', 'are', 'to', 'explore', 'new', 'ways', 'of', 'handling', 'star', 'formation', 'histories', 'sfh', 'obtained', 'with', 'our', 'publicly', 'available', 'spectral', 'synthesis', 'code', 'star... | [-0.022981762695509927, 0.0783709749031798, -0.07768491199955149, 0.13997018933976382, -0.04006577655978236, -0.06281751037264864, 0.03681125970817196, 0.48859855932382384, -0.16351778248206394, -0.3472340203584468, 0.03911846809172898, -0.2381119748319356, -0.04151679662580354, 0.1894018571284924, -0.05728799383215299... |
707.3579 | Origin of the numerals, Zero concept | The partisans of the hypothesis of the Indian origin of the numerals create
confusion between the history of the Indian mathematics and the history of our
modern numerals. To argue the thesis of the Indian origin of the numbers they
confound between: the "intuitive zero " of Brahmagupta, that means ''nothing''
and wh... | math.HO | the partisans of the hypothesis of the indian origin of the numerals create confusion between the history of the indian mathematics and the history of our modern numerals to argue the thesis of the indian origin of the numbers they confound between the intuitive zero of brahmagupta that means nothing and which is the d... | [['the', 'partisans', 'of', 'the', 'hypothesis', 'of', 'the', 'indian', 'origin', 'of', 'the', 'numerals', 'create', 'confusion', 'between', 'the', 'history', 'of', 'the', 'indian', 'mathematics', 'and', 'the', 'history', 'of', 'our', 'modern', 'numerals', 'to', 'argue', 'the', 'thesis', 'of', 'the', 'indian', 'origin'... | [-0.09477546932239186, 0.13296181331269252, -0.13668553538541753, 0.1320063252410947, -0.13103772252081677, -0.08689338931789956, 0.070116182293322, 0.26394824063978517, -0.29876153242553416, -0.2840417226036199, 0.10918451056558973, -0.29248383031704295, -0.1354748452013621, 0.14870205227560243, -0.07158097660449596, ... |
707.358 | Spin Hall Effect and Spin Orbit coupling in Ballistic Nanojunctions | We propose a new scheme of spin filtering based on nanometric crossjunctions
in the presence of Spin Orbit interaction, employing ballistic nanojunctions
patterned in a two-dimensional electron gas. We demonstrate that the flow of a
longitudinal unpolarized current through a ballistic X junction patterned in a
two-di... | cond-mat.mes-hall | we propose a new scheme of spin filtering based on nanometric crossjunctions in the presence of spin orbit interaction employing ballistic nanojunctions patterned in a twodimensional electron gas we demonstrate that the flow of a longitudinal unpolarized current through a ballistic x junction patterned in a twodimensio... | [['we', 'propose', 'a', 'new', 'scheme', 'of', 'spin', 'filtering', 'based', 'on', 'nanometric', 'crossjunctions', 'in', 'the', 'presence', 'of', 'spin', 'orbit', 'interaction', 'employing', 'ballistic', 'nanojunctions', 'patterned', 'in', 'a', 'twodimensional', 'electron', 'gas', 'we', 'demonstrate', 'that', 'the', 'f... | [-0.22296554617070505, 0.20384251121958433, -0.05098360964907741, -0.0149546770309268, -0.015026845116113876, -0.13952324991148427, -0.010766862191423013, 0.3797669760189461, -0.2668535205719136, -0.24698290560584868, -0.002820679680852179, -0.27421220200965657, -0.09375788942387286, 0.1903112580741409, 0.0592574661684... |
707.3581 | Characterizing locally distinguishable orthogonal product states | Bennett et al. \cite{BDF+99} identified a set of orthogonal {\em product}
states in the $3\otimes 3$ Hilbert space such that reliably distinguishing
those states requires non-local quantum operations. While more examples have
been found for this counter-intuitive ``nonlocality without entanglement''
phenomenon, a com... | quant-ph | bennett et al citebdf99 identified a set of orthogonal em product states in the 3otimes 3 hilbert space such that reliably distinguishing those states requires nonlocal quantum operations while more examples have been found for this counterintuitive nonlocality without entanglement phenomenon a complete and computation... | [['bennett', 'et', 'al', 'citebdf99', 'identified', 'a', 'set', 'of', 'orthogonal', 'em', 'product', 'states', 'in', 'the', '3otimes', '3', 'hilbert', 'space', 'such', 'that', 'reliably', 'distinguishing', 'those', 'states', 'requires', 'nonlocal', 'quantum', 'operations', 'while', 'more', 'examples', 'have', 'been', '... | [-0.14219772155959604, 0.15086423862836698, -0.04414325823256774, 0.08533102598861415, -0.024926017156677013, -0.15258146855118337, 0.066347173397749, 0.3347950323915748, -0.21133741205766685, -0.3074894701686702, 0.0855787103099109, -0.2357068047372263, -0.17430025335651503, 0.21188556839392256, -0.08974812013694822, ... |
707.3582 | An HI Threshold for Star Cluster Formation in Tidal Debris | Super star clusters are young, compact star clusters found in the central
regions of interacting galaxies. Recently, they have also been reported to
preferentially form in certain tidal tails, but not in others. In this paper,
we have used 21 cm HI maps and the Hubble Space Telescope Wide Field Planetary
Camera 2 ima... | astro-ph | super star clusters are young compact star clusters found in the central regions of interacting galaxies recently they have also been reported to preferentially form in certain tidal tails but not in others in this paper we have used 21 cm hi maps and the hubble space telescope wide field planetary camera 2 images of e... | [['super', 'star', 'clusters', 'are', 'young', 'compact', 'star', 'clusters', 'found', 'in', 'the', 'central', 'regions', 'of', 'interacting', 'galaxies', 'recently', 'they', 'have', 'also', 'been', 'reported', 'to', 'preferentially', 'form', 'in', 'certain', 'tidal', 'tails', 'but', 'not', 'in', 'others', 'in', 'this'... | [-0.07742673674846351, 0.10663827809254618, -0.049406131601932905, 0.09644281787990147, -0.054685809126164275, -0.04592885131158097, 0.011907613459144435, 0.4429987535123592, -0.12632168227675086, -0.3410736199630343, 0.057662001353911245, -0.27125483770328374, -0.050215221776465035, 0.16100000006997067, -0.01015741239... |
707.3583 | Generalized Differential Galois Theory | A Galois theory of differential fields with parameters is developed in a
manner that generalizes Kolchin's theory. It is shown that all connected
differential algebraic groups are Galois groups of some appropriate
differential field extension.
| nlin.SI | a galois theory of differential fields with parameters is developed in a manner that generalizes kolchins theory it is shown that all connected differential algebraic groups are galois groups of some appropriate differential field extension | [['a', 'galois', 'theory', 'of', 'differential', 'fields', 'with', 'parameters', 'is', 'developed', 'in', 'a', 'manner', 'that', 'generalizes', 'kolchins', 'theory', 'it', 'is', 'shown', 'that', 'all', 'connected', 'differential', 'algebraic', 'groups', 'are', 'galois', 'groups', 'of', 'some', 'appropriate', 'different... | [-0.2433373591430219, 0.07784354282276972, -0.18888284069086825, 0.10231384438728648, -0.1836411649494299, -0.13478161157774074, -0.10340752551731254, 0.31459398961492946, -0.3341001258763884, -0.2793302980916841, 0.0796415717041652, -0.24577248458351408, -0.22166299243856755, 0.24719172386186464, -0.17704482511617242,... |
707.3584 | The effect of fading, channel inversion, and threshold scheduling on ad
hoc networks | This paper addresses three issues in the field of ad hoc network capacity:
the impact of i)channel fading, ii) channel inversion power control, and iii)
threshold-based scheduling on capacity. Channel inversion and threshold
scheduling may be viewed as simple ways to exploit channel state information
(CSI) without re... | cs.IT math.IT | this paper addresses three issues in the field of ad hoc network capacity the impact of ichannel fading ii channel inversion power control and iii thresholdbased scheduling on capacity channel inversion and threshold scheduling may be viewed as simple ways to exploit channel state information csi without requiring coop... | [['this', 'paper', 'addresses', 'three', 'issues', 'in', 'the', 'field', 'of', 'ad', 'hoc', 'network', 'capacity', 'the', 'impact', 'of', 'ichannel', 'fading', 'ii', 'channel', 'inversion', 'power', 'control', 'and', 'iii', 'thresholdbased', 'scheduling', 'on', 'capacity', 'channel', 'inversion', 'and', 'threshold', 's... | [-0.20211727246737146, 0.05074594754604528, -0.039179836390349936, 0.0641358840402694, -0.09533383576579545, -0.24535680142687444, 0.19527849349328696, 0.4028735097535715, -0.2550966855273962, -0.29212097692949585, 0.10712290544131751, -0.21103435462668577, -0.15385349883284533, 0.1188392721838793, -0.1236621084271417,... |
707.3585 | Effects of partial triple excitations in atomic coupled cluster
calculations | In this article we study the effects of higher body excitations in the
relativistic CC calculations for atoms and ions with one valence electron using
Fock-space CCSD, CCSD(T) and its unitary variants. The present study
demonstrates that CCSD(T) estimates the ionization potentials (IPs) and the
valence electron remov... | physics.atom-ph physics.chem-ph | in this article we study the effects of higher body excitations in the relativistic cc calculations for atoms and ions with one valence electron using fockspace ccsd ccsdt and its unitary variants the present study demonstrates that ccsdt estimates the ionization potentials ips and the valence electron removal energies... | [['in', 'this', 'article', 'we', 'study', 'the', 'effects', 'of', 'higher', 'body', 'excitations', 'in', 'the', 'relativistic', 'cc', 'calculations', 'for', 'atoms', 'and', 'ions', 'with', 'one', 'valence', 'electron', 'using', 'fockspace', 'ccsd', 'ccsdt', 'and', 'its', 'unitary', 'variants', 'the', 'present', 'study'... | [-0.016824496965901013, 0.1974518684665764, 0.006826922992545673, 0.09585770015423893, 0.09434119149969489, -0.1846187021172441, 0.08747662162960634, 0.3851994466967881, -0.1780235781014769, -0.27555628153997674, -0.09021291285798903, -0.3702441973100398, -0.03665499887703096, 0.09435749067422733, 0.05024198203018921, ... |
707.3586 | Branching ratios of radiative transitions in O VI | We study the branching ratios of the allowed and forbidden radiative
transitions among the first few (9) fine structure levels of O VI using
relativistic coupled cluster theory. We find irregular patterns for a number of
transitions with in $n$-complexes with $n\le4$. We have used the exisiting
values of the allowed ... | physics.atom-ph physics.plasm-ph | we study the branching ratios of the allowed and forbidden radiative transitions among the first few 9 fine structure levels of o vi using relativistic coupled cluster theory we find irregular patterns for a number of transitions with in ncomplexes with nle4 we have used the exisiting values of the allowed electric dip... | [['we', 'study', 'the', 'branching', 'ratios', 'of', 'the', 'allowed', 'and', 'forbidden', 'radiative', 'transitions', 'among', 'the', 'first', 'few', '9', 'fine', 'structure', 'levels', 'of', 'o', 'vi', 'using', 'relativistic', 'coupled', 'cluster', 'theory', 'we', 'find', 'irregular', 'patterns', 'for', 'a', 'number'... | [-0.09559133577665004, 0.14612701816839122, -0.005668054012182568, 0.08191859054079811, -0.024872817216341252, -0.10091888337351737, 0.06353145216569482, 0.41480222947984224, -0.1675537582941442, -0.352377321695288, 0.03936248515078443, -0.29363691171719913, -0.0951997336000204, 0.16815449074797686, 0.05964072849601507... |
707.3587 | A relativistic unitary coupled-cluster study of electric quadrupole
moment and magnetic dipole hyperfine constants of ^{199}Hg^{+} | Searching for an accurate optical clock which can serve as a better time
standard than the present day atomic clock is highly demanding from several
areas of science and technology. Several attempts have been made to built more
accurate clocks with different ion species. In this article we discuss the
electric quadru... | physics.atom-ph physics.chem-ph | searching for an accurate optical clock which can serve as a better time standard than the present day atomic clock is highly demanding from several areas of science and technology several attempts have been made to built more accurate clocks with different ion species in this article we discuss the electric quadrupole... | [['searching', 'for', 'an', 'accurate', 'optical', 'clock', 'which', 'can', 'serve', 'as', 'a', 'better', 'time', 'standard', 'than', 'the', 'present', 'day', 'atomic', 'clock', 'is', 'highly', 'demanding', 'from', 'several', 'areas', 'of', 'science', 'and', 'technology', 'several', 'attempts', 'have', 'been', 'made', ... | [-0.08001800686265928, 0.13915196591489007, -0.006276747456979969, 0.026882755655305002, -0.009407975593742155, -0.11352920900438203, 0.0358080588005921, 0.4200454846098526, -0.17635793393841692, -0.3080312011667854, 0.047096339372813156, -0.27261215926376203, -0.048575629573084096, 0.20814146369152906, 0.0367104370233... |
707.3588 | Magnetic braking in young late-type stars: the effect of polar spots | The concentration of magnetic flux near the poles of rapidly rotating cool
stars has been recently proposed as an alternative mechanism to dynamo
saturation in order to explain the saturation of angular momentum loss. In this
work we study the effect of magnetic surface flux distribution on the coronal
field topology... | astro-ph | the concentration of magnetic flux near the poles of rapidly rotating cool stars has been recently proposed as an alternative mechanism to dynamo saturation in order to explain the saturation of angular momentum loss in this work we study the effect of magnetic surface flux distribution on the coronal field topology an... | [['the', 'concentration', 'of', 'magnetic', 'flux', 'near', 'the', 'poles', 'of', 'rapidly', 'rotating', 'cool', 'stars', 'has', 'been', 'recently', 'proposed', 'as', 'an', 'alternative', 'mechanism', 'to', 'dynamo', 'saturation', 'in', 'order', 'to', 'explain', 'the', 'saturation', 'of', 'angular', 'momentum', 'loss',... | [-0.12870877147719695, 0.1836366838429387, -0.07481302331080256, 0.11301694697222969, -0.08382701038963337, -0.04149159320555897, 0.02248933754458119, 0.39083070448343304, -0.22773149045204502, -0.33694049924784136, 0.02965692171402106, -0.22013184428468105, -0.08231819412195245, 0.2049655834579017, -0.0410631993321974... |
707.3589 | Constraints on the Self-Gravity of Radiation Pressure via Big Bang
Nucleosynthesis | Using standard big-bang nucleosynthesis and present, high-precision
measurements of light element abundances, we place constraints on the
self-gravity of radiation pressure in the early universe. The self-gravity of
pressure is strictly non-Newtonian, and thus the constraints we set are a
direct test of this aspect o... | astro-ph | using standard bigbang nucleosynthesis and present highprecision measurements of light element abundances we place constraints on the selfgravity of radiation pressure in the early universe the selfgravity of pressure is strictly nonnewtonian and thus the constraints we set are a direct test of this aspect of general r... | [['using', 'standard', 'bigbang', 'nucleosynthesis', 'and', 'present', 'highprecision', 'measurements', 'of', 'light', 'element', 'abundances', 'we', 'place', 'constraints', 'on', 'the', 'selfgravity', 'of', 'radiation', 'pressure', 'in', 'the', 'early', 'universe', 'the', 'selfgravity', 'of', 'pressure', 'is', 'strict... | [-0.1254954819548099, 0.12962766721223792, -0.1373667029935556, 0.04040571792090001, -0.11484674154780805, -0.07712436466439006, 0.028770654622348957, 0.2778936189036661, -0.22644701328439018, -0.3227562509321918, 0.07255166708637262, -0.24614596064202487, 0.005870330089237541, 0.18889891092355052, -0.00762180855963379... |
707.359 | Trigonometric Series via Laplace Transforms | The author's method (math-ph/9804010) that uses the Laplace transform to find
exact values for a large class of convergent series is extended to
trigonometric series.
| math.CA | the authors method mathph9804010 that uses the laplace transform to find exact values for a large class of convergent series is extended to trigonometric series | [['the', 'authors', 'method', 'mathph9804010', 'that', 'uses', 'the', 'laplace', 'transform', 'to', 'find', 'exact', 'values', 'for', 'a', 'large', 'class', 'of', 'convergent', 'series', 'is', 'extended', 'to', 'trigonometric', 'series']] | [-0.06435473449528217, -0.038493643747642636, -0.1565914291422814, 0.08654172565729823, -0.17011129258510968, -0.06560536332350846, 0.01732268762983343, 0.36938728609432775, -0.30327335582114756, -0.24097700789570808, 0.11708847886378256, -0.25191518540183705, -0.1545920433709398, 0.29090713810486096, -0.03295560510984... |
707.3591 | New results on the Roper resonance and the P_{11} partial wave | Properties of the Roper resonance, the first scalar excitation of the
nucleon, are determined. Pole positions and residues of the $P_{11}$ partial
wave are studied in a combined analysis of pion- and photo-induced reactions.
We find the Roper pole at $\{(1371\pm7)-i(92\pm10)\}$ MeV and an elasticity of
$0.61\pm 0.03$... | hep-ph | properties of the roper resonance the first scalar excitation of the nucleon are determined pole positions and residues of the p_11 partial wave are studied in a combined analysis of pion and photoinduced reactions we find the roper pole at 1371pm7i92pm10 mev and an elasticity of 061pm 003 the largest decay coupling is... | [['properties', 'of', 'the', 'roper', 'resonance', 'the', 'first', 'scalar', 'excitation', 'of', 'the', 'nucleon', 'are', 'determined', 'pole', 'positions', 'and', 'residues', 'of', 'the', 'p_11', 'partial', 'wave', 'are', 'studied', 'in', 'a', 'combined', 'analysis', 'of', 'pion', 'and', 'photoinduced', 'reactions', '... | [-0.07168456654980536, 0.18814737604643744, -0.0650650708542425, 0.07892116408215881, -0.057414662401945274, -0.06741967324424929, 0.06315995146315999, 0.3368587081843033, -0.19714469248542515, -0.2600828768700604, -0.01313233283363525, -0.3885100138547823, -0.007937443313923308, 0.16704246390429212, 0.1504741873728429... |
707.3592 | N* and Delta* decays into N pi0 pi0 | Decays of baryon resonances in the second and the third resonance region into
N pi0 pi0 are studied by photoproduction of two neutral pions off protons.
Partial decay widths of N* and Delta* resonances decaying into Delta(1232) pi,
N(\pi\pi)_{S}, N(1440)P_{11} pi, and N(1520)D_{13} pi are determined in a
partial wave... | hep-ph | decays of baryon resonances in the second and the third resonance region into n pi0 pi0 are studied by photoproduction of two neutral pions off protons partial decay widths of n and delta resonances decaying into delta1232 pi npipi_s n1440p_11 pi and n1520d_13 pi are determined in a partial wave analysis of this data a... | [['decays', 'of', 'baryon', 'resonances', 'in', 'the', 'second', 'and', 'the', 'third', 'resonance', 'region', 'into', 'n', 'pi0', 'pi0', 'are', 'studied', 'by', 'photoproduction', 'of', 'two', 'neutral', 'pions', 'off', 'protons', 'partial', 'decay', 'widths', 'of', 'n', 'and', 'delta', 'resonances', 'decaying', 'into... | [-0.0927464711135488, 0.24974550753870994, -0.06418856309419654, 0.14656997081029283, -0.045548909369214366, -0.1357009497181583, 0.05203604374663951, 0.3098081438684789, -0.21170551347240077, -0.23380239601364405, -0.07572949806643071, -0.40367536606783627, -0.008901374817614546, 0.13447282472312325, 0.140881433876812... |
707.3593 | Finite-Temperature Collective Dynamics of a Fermi Gas in the BEC-BCS
Crossover | We report on experimental studies on the collective behavior of a strongly
interacting Fermi gas with tunable interactions and variable temperature. A
scissors mode excitation in an elliptical trap is used to characterize the
dynamics of the quantum gas in terms of hydrodynamic or near-collisionless
behavior. We obta... | cond-mat.other | we report on experimental studies on the collective behavior of a strongly interacting fermi gas with tunable interactions and variable temperature a scissors mode excitation in an elliptical trap is used to characterize the dynamics of the quantum gas in terms of hydrodynamic or nearcollisionless behavior we obtain a ... | [['we', 'report', 'on', 'experimental', 'studies', 'on', 'the', 'collective', 'behavior', 'of', 'a', 'strongly', 'interacting', 'fermi', 'gas', 'with', 'tunable', 'interactions', 'and', 'variable', 'temperature', 'a', 'scissors', 'mode', 'excitation', 'in', 'an', 'elliptical', 'trap', 'is', 'used', 'to', 'characterize'... | [-0.18903671395457153, 0.21364394296533454, -0.13867120526327276, 0.03928550978889689, -0.030638738431313886, -0.14612405353840044, 0.08465309449758857, 0.33432490087332245, -0.22910567590015682, -0.22651661849243843, -0.005153894702472942, -0.3245931095344589, -0.11589945734111949, 0.16573339490408195, 0.0662864254526... |
707.3594 | On the spectral functions of scalar mesons | In this work we study the spectral functions of scalar mesons in one- and
two-channel cases. When the propagators satisfy the K\"allen-Lehman
representation a normalized spectral function is obtained, allowing to take
into account finite-width effects in the evaluation of decay rates. In the
one-channel case, suitabl... | hep-ph | in this work we study the spectral functions of scalar mesons in one and twochannel cases when the propagators satisfy the kallenlehman representation a normalized spectral function is obtained allowing to take into account finitewidth effects in the evaluation of decay rates in the onechannel case suitable to the ligh... | [['in', 'this', 'work', 'we', 'study', 'the', 'spectral', 'functions', 'of', 'scalar', 'mesons', 'in', 'one', 'and', 'twochannel', 'cases', 'when', 'the', 'propagators', 'satisfy', 'the', 'kallenlehman', 'representation', 'a', 'normalized', 'spectral', 'function', 'is', 'obtained', 'allowing', 'to', 'take', 'into', 'ac... | [-0.06625423676334322, 0.134671759349294, -0.13701217083260417, 0.1590830792230554, -0.043069831249304115, -0.1740381654771045, 0.038130354541353884, 0.3479096117801964, -0.21641714710742235, -0.20416170922107996, -0.03308277889736928, -0.29011025121202694, -0.09004705293104052, 0.12827988707460464, 0.03820386151783168... |
707.3595 | The Noncommutative Standard Model at O(theta^2) | We derive the most general Seiberg-Witten maps for noncommutative gauge
theories in second order of the noncommutative parameter theta. Our results
reveal the existence of more ambiguities than previously known. In particular,
we demonstrate that some of these ambiguities enter observables like scattering
cross secti... | hep-ph | we derive the most general seibergwitten maps for noncommutative gauge theories in second order of the noncommutative parameter theta our results reveal the existence of more ambiguities than previously known in particular we demonstrate that some of these ambiguities enter observables like scattering cross sections an... | [['we', 'derive', 'the', 'most', 'general', 'seibergwitten', 'maps', 'for', 'noncommutative', 'gauge', 'theories', 'in', 'second', 'order', 'of', 'the', 'noncommutative', 'parameter', 'theta', 'our', 'results', 'reveal', 'the', 'existence', 'of', 'more', 'ambiguities', 'than', 'previously', 'known', 'in', 'particular',... | [-0.08644228538277705, 0.11705004198378638, -0.06441135302578148, 0.1443070120325214, -0.09792466157753217, -0.11114645888211958, -0.015541760373468461, 0.27964814414123174, -0.24109917606856152, -0.2735656488098596, 0.050995031629051814, -0.2614838937624243, -0.17342877629817577, 0.21126490589558033, -0.06088983738108... |
707.3596 | Baryon resonances and polarization transfer in hyperon photoproduction | A partial wave analysis is presented of data on photoproduction of hyperons
including single and double polarization observables. The large spin transfer
probability reported by the CLAS collaboration can be successfully described
with an isobar partial wave analysis.
| hep-ph | a partial wave analysis is presented of data on photoproduction of hyperons including single and double polarization observables the large spin transfer probability reported by the clas collaboration can be successfully described with an isobar partial wave analysis | [['a', 'partial', 'wave', 'analysis', 'is', 'presented', 'of', 'data', 'on', 'photoproduction', 'of', 'hyperons', 'including', 'single', 'and', 'double', 'polarization', 'observables', 'the', 'large', 'spin', 'transfer', 'probability', 'reported', 'by', 'the', 'clas', 'collaboration', 'can', 'be', 'successfully', 'desc... | [-0.10999333694895827, 0.1742580593475539, -0.07275517706416156, 0.059366667070303504, -0.09201641689593855, -0.07758168276938561, -0.012492555928857703, 0.2868031589804511, -0.19053448746471027, -0.26036507773556206, -0.011973028904513308, -0.35841084683412, -0.04377336358945621, 0.1832328690706115, 0.1191204372352283... |
707.3597 | Exceptional representations of a double quiver of type A, and Richardson
elements in seaweed Lie algebras | In this paper, we study the set of $\Delta$-filtered modules of
quasi-hereditary algebras arising from quotients of the double of quivers of
type $A$. Our main result is that for any fixed $\Delta$-dimension vector,
there is a unique (up to isomorphism) exceptional $\Delta$-filtered module. We
then apply this result ... | math.RT | in this paper we study the set of deltafiltered modules of quasihereditary algebras arising from quotients of the double of quivers of type a our main result is that for any fixed deltadimension vector there is a unique up to isomorphism exceptional deltafiltered module we then apply this result to show that there is a... | [['in', 'this', 'paper', 'we', 'study', 'the', 'set', 'of', 'deltafiltered', 'modules', 'of', 'quasihereditary', 'algebras', 'arising', 'from', 'quotients', 'of', 'the', 'double', 'of', 'quivers', 'of', 'type', 'a', 'our', 'main', 'result', 'is', 'that', 'for', 'any', 'fixed', 'deltadimension', 'vector', 'there', 'is',... | [-0.1657512109718277, 0.054874305188973634, -0.04489319676888356, 0.030027612994492123, -0.11293064822392487, -0.15472198170735627, 0.0012006943904887045, 0.35937768032958917, -0.3718844417016953, -0.17600731262601577, 0.12301910274005537, -0.20429630340118934, -0.1520754258139982, 0.21204738745986074, -0.2025815076404... |
707.3598 | On the dihedral n-body problem | Consider n=2l>=4 point particles with equal masses in space, subject to the
following symmetry constraint: at each instant they form an orbit of the
dihedral group D_l, where D_l is the group of order 2l generated by two
rotations of angle pi around two secant lines in space meeting at an angle of
pi/l. By adding a h... | math.DS | consider n2l4 point particles with equal masses in space subject to the following symmetry constraint at each instant they form an orbit of the dihedral group d_l where d_l is the group of order 2l generated by two rotations of angle pi around two secant lines in space meeting at an angle of pil by adding a homogeneous... | [['consider', 'n2l4', 'point', 'particles', 'with', 'equal', 'masses', 'in', 'space', 'subject', 'to', 'the', 'following', 'symmetry', 'constraint', 'at', 'each', 'instant', 'they', 'form', 'an', 'orbit', 'of', 'the', 'dihedral', 'group', 'd_l', 'where', 'd_l', 'is', 'the', 'group', 'of', 'order', '2l', 'generated', 'b... | [-0.231262784668845, 0.1427082557682161, -0.05180493302460516, -0.002334049702665516, -0.05667378971892818, -0.12119696488621358, -0.0016659675568568512, 0.3264861422651839, -0.27284949740273096, -0.27231070486323855, 0.07359859585831656, -0.30685483915165557, -0.08392410124565049, 0.1352162138933194, -0.01635088461721... |
707.3599 | Theory for p-Wave Feshbach Molecules | We determine the physical properties of \emph{p}-wave Feshbach molecules in
doubly spin-polarized $^{40}$K and find excellent agreement with recent
experiments. We show that these molecules have a large probability $Z$ to be in
the closed channel or bare molecular state responsible for the Feshbach
resonance. In the ... | cond-mat.supr-con | we determine the physical properties of emphpwave feshbach molecules in doubly spinpolarized 40k and find excellent agreement with recent experiments we show that these molecules have a large probability z to be in the closed channel or bare molecular state responsible for the feshbach resonance in the superfluid state... | [['we', 'determine', 'the', 'physical', 'properties', 'of', 'emphpwave', 'feshbach', 'molecules', 'in', 'doubly', 'spinpolarized', '40k', 'and', 'find', 'excellent', 'agreement', 'with', 'recent', 'experiments', 'we', 'show', 'that', 'these', 'molecules', 'have', 'a', 'large', 'probability', 'z', 'to', 'be', 'in', 'the... | [-0.17700637049626472, 0.2216125162674363, -0.05980159002247938, 0.04497954223797722, 0.023895256064269087, -0.132146566505219, 0.08239256441972197, 0.36405935625783925, -0.21230415828785923, -0.25688414421842193, -0.03018767502954836, -0.24657179790208533, -0.09193383401725441, 0.17568995217998448, 0.1017270504475333,... |
707.36 | Further evidence for N(1900)P_{13} from photoproduction of hyperons | We report further evidence for $N(1900)P_{13}$ from an analysis of a large
variety of photo- and pion-induced reactions, in particular from the new CLAS
measurements of double polarization observables for photoproduction of
hyperons. The data are consistent with two classes of solutions both requiring
contributions f... | hep-ph | we report further evidence for n1900p_13 from an analysis of a large variety of photo and pioninduced reactions in particular from the new clas measurements of double polarization observables for photoproduction of hyperons the data are consistent with two classes of solutions both requiring contributions from n1900p_1... | [['we', 'report', 'further', 'evidence', 'for', 'n1900p_13', 'from', 'an', 'analysis', 'of', 'a', 'large', 'variety', 'of', 'photo', 'and', 'pioninduced', 'reactions', 'in', 'particular', 'from', 'the', 'new', 'clas', 'measurements', 'of', 'double', 'polarization', 'observables', 'for', 'photoproduction', 'of', 'hypero... | [-0.09987631351410384, 0.16864115733202054, -0.09317662927441962, 0.09120515134476015, -0.06035750048923177, -0.11939301099317001, 0.03271730180304166, 0.33104015777975615, -0.21263417516752045, -0.2858715522942124, 0.026334697312656974, -0.34569247537246434, -0.06959832754299634, 0.17664984380134777, 0.040390003048399... |
707.3601 | Entropy of near-extremal black holes in AdS_5 | We construct the microstates of near-extremal black holes in AdS_5 x S^5 as
gases of defects distributed in heavy BPS operators in the dual SU(N)
Yang-Mills theory. These defects describe open strings on spherical D3-branes
in the S^5, and we show that they dominate the entropy by directly enumerating
them and compar... | hep-th | we construct the microstates of nearextremal black holes in ads_5 x s5 as gases of defects distributed in heavy bps operators in the dual sun yangmills theory these defects describe open strings on spherical d3branes in the s5 and we show that they dominate the entropy by directly enumerating them and comparing the res... | [['we', 'construct', 'the', 'microstates', 'of', 'nearextremal', 'black', 'holes', 'in', 'ads_5', 'x', 's5', 'as', 'gases', 'of', 'defects', 'distributed', 'in', 'heavy', 'bps', 'operators', 'in', 'the', 'dual', 'sun', 'yangmills', 'theory', 'these', 'defects', 'describe', 'open', 'strings', 'on', 'spherical', 'd3brane... | [-0.176939455138992, 0.14087620228575312, -0.06310497440437703, 0.14196696852516866, -0.018156978356146915, -0.16116999038749963, 0.01661638852292255, 0.2857523787250066, -0.14774731846453287, -0.22303838067831686, 0.07653327141737852, -0.34901297069270515, -0.0966271553049559, 0.12484021046006616, -0.09916595815075967... |
707.3602 | Precise Particle Tracking Against a Complicated Background: Polynomial
Fitting with Gaussian Weight | We present a new particle tracking software algorithm designed to accurately
track the motion of low-contrast particles against a background with large
variations in light levels. The method is based on a polynomial fit of the
intensity around each feature point, weighted by a Gaussian function of the
distance from t... | cond-mat.soft cond-mat.other | we present a new particle tracking software algorithm designed to accurately track the motion of lowcontrast particles against a background with large variations in light levels the method is based on a polynomial fit of the intensity around each feature point weighted by a gaussian function of the distance from the ce... | [['we', 'present', 'a', 'new', 'particle', 'tracking', 'software', 'algorithm', 'designed', 'to', 'accurately', 'track', 'the', 'motion', 'of', 'lowcontrast', 'particles', 'against', 'a', 'background', 'with', 'large', 'variations', 'in', 'light', 'levels', 'the', 'method', 'is', 'based', 'on', 'a', 'polynomial', 'fit'... | [-0.05192129305518158, 0.06645335163492595, -0.09993333963140205, 0.031607646100862995, -0.03095796543596301, -0.15433684843335232, 0.011452323002555047, 0.4256616049200479, -0.23578261256652192, -0.35922239365147574, 0.0874740754916944, -0.2572699170460549, -0.10906821944282327, 0.19868839682191267, -0.075186627182789... |
707.3603 | Sur la cat\'egorie des bimodules de Soergel | The Soergel category B of a Coxeter system (W,S) is a bimodule category over
a polynomial algebra on which W acts. It's a categorification of the Hecke
Algebra of (W,S). In this article we give a combinatorial description of
morphism spaces in B. As a corollary, we give an analogous description of the
morphisms in O_... | math.RT | the soergel category b of a coxeter system ws is a bimodule category over a polynomial algebra on which w acts its a categorification of the hecke algebra of ws in this article we give a combinatorial description of morphism spaces in b as a corollary we give an analogous description of the morphisms in o_0proj where o... | [['the', 'soergel', 'category', 'b', 'of', 'a', 'coxeter', 'system', 'ws', 'is', 'a', 'bimodule', 'category', 'over', 'a', 'polynomial', 'algebra', 'on', 'which', 'w', 'acts', 'its', 'a', 'categorification', 'of', 'the', 'hecke', 'algebra', 'of', 'ws', 'in', 'this', 'article', 'we', 'give', 'a', 'combinatorial', 'descr... | [-0.22798045034891457, -0.0485900076730063, -0.19234463549919315, 0.03991010701511391, -0.14277696465072048, -0.16994428218699487, -0.20467148796844303, 0.08313907769725735, -0.2983918195639394, -0.16496005660987326, -0.007037116000183711, -0.29429626739338827, -0.1768131056394344, 0.13557737935912145, -0.3771618913116... |
707.3604 | A New Low-Mass Eclipsing Binary from SDSS-II | We present observations of a new low-mass double-lined eclipsing binary
system discovered using repeat observations of the celestial equator from the
Sloan Digital Sky Survey II. Using near-infrared photometry and optical
spectroscopy we have measured the properties of this short-period
[P=0.407037(14) d] system and ... | astro-ph | we present observations of a new lowmass doublelined eclipsing binary system discovered using repeat observations of the celestial equator from the sloan digital sky survey ii using nearinfrared photometry and optical spectroscopy we have measured the properties of this shortperiod p040703714 d system and its two compo... | [['we', 'present', 'observations', 'of', 'a', 'new', 'lowmass', 'doublelined', 'eclipsing', 'binary', 'system', 'discovered', 'using', 'repeat', 'observations', 'of', 'the', 'celestial', 'equator', 'from', 'the', 'sloan', 'digital', 'sky', 'survey', 'ii', 'using', 'nearinfrared', 'photometry', 'and', 'optical', 'spectr... | [-0.1254357654114605, 0.11888654031042664, -0.06716316155060852, 0.044142264934210966, -0.1488855043597565, -0.10539609307538936, 0.08500165850112637, 0.3869467329668121, -0.1725211446644864, -0.357902605760774, 0.1291520577495449, -0.3571073606358898, -0.07794486887844428, 0.252010944516518, -0.07386965900402448, 0.03... |
707.3605 | Astroparticle Physics with AMS02 | The Alpha Magnetic Spectrometer (AMS02) experiment will be installed in 2009
on the International Space Station (ISS) for an operational period of at least
three years. The purpose of AMS02 experiment is to perform accurate, high
statistics, long duration measurements in space of charged cosmic rays in
rigidity range... | astro-ph | the alpha magnetic spectrometer ams02 experiment will be installed in 2009 on the international space station iss for an operational period of at least three years the purpose of ams02 experiment is to perform accurate high statistics long duration measurements in space of charged cosmic rays in rigidity range from 1 g... | [['the', 'alpha', 'magnetic', 'spectrometer', 'ams02', 'experiment', 'will', 'be', 'installed', 'in', '2009', 'on', 'the', 'international', 'space', 'station', 'iss', 'for', 'an', 'operational', 'period', 'of', 'at', 'least', 'three', 'years', 'the', 'purpose', 'of', 'ams02', 'experiment', 'is', 'to', 'perform', 'accur... | [-0.11418065420879298, 0.23215446351478242, -0.047610475850033473, 0.09576235387294767, -0.05601364117205502, -0.09768876838652103, 0.020394868991640676, 0.382550028214478, -0.22554014050345644, -0.4352923878749092, 0.05354856060122151, -0.32134618293718403, 0.0260221862335162, 0.24920524608523373, -0.04996644514781165... |
707.3606 | How a protein searches for its specific site on DNA: the role of
intersegment transfer | Proteins are known to locate their specific targets on DNA up to two orders
of magnitude faster than predicted by the Smoluchowski three-dimensional
diffusion rate. One of the mechanisms proposed to resolve this discrepancy is
termed "intersegment transfer". Many proteins have two DNA binding sites and
can transfer f... | q-bio.BM cond-mat.soft | proteins are known to locate their specific targets on dna up to two orders of magnitude faster than predicted by the smoluchowski threedimensional diffusion rate one of the mechanisms proposed to resolve this discrepancy is termed intersegment transfer many proteins have two dna binding sites and can transfer from one... | [['proteins', 'are', 'known', 'to', 'locate', 'their', 'specific', 'targets', 'on', 'dna', 'up', 'to', 'two', 'orders', 'of', 'magnitude', 'faster', 'than', 'predicted', 'by', 'the', 'smoluchowski', 'threedimensional', 'diffusion', 'rate', 'one', 'of', 'the', 'mechanisms', 'proposed', 'to', 'resolve', 'this', 'discrepa... | [-0.09705519150976125, 0.12361194426613348, 0.0011292596804901018, 0.09566530121096016, -0.02017292961360769, -0.16037549038191098, 0.06912606620640906, 0.42526015265098027, -0.2883376497114581, -0.26991067581751327, 0.003600724545928339, -0.27518152432759535, -0.13043551234033396, 0.1911189418080523, -0.00444878234637... |
707.3607 | Algebras associated to acyclic directed graphs | We construct and study a class of algebras associated to generalized layered
graphs, i.e. directed graphs with a ranking function on their vertices. Each
finite directed acyclic graph admits countably many structures of a generalized
layered graph. We construct linear bases in such algebras and compute their
Hilbert ... | math.CO math.RA | we construct and study a class of algebras associated to generalized layered graphs ie directed graphs with a ranking function on their vertices each finite directed acyclic graph admits countably many structures of a generalized layered graph we construct linear bases in such algebras and compute their hilbert series ... | [['we', 'construct', 'and', 'study', 'a', 'class', 'of', 'algebras', 'associated', 'to', 'generalized', 'layered', 'graphs', 'ie', 'directed', 'graphs', 'with', 'a', 'ranking', 'function', 'on', 'their', 'vertices', 'each', 'finite', 'directed', 'acyclic', 'graph', 'admits', 'countably', 'many', 'structures', 'of', 'a'... | [-0.18385426474301375, 0.08976045100350086, -0.017251225647656885, 0.07740903625500783, -0.18782716544906367, -0.12242490788666557, -0.017172905782314195, 0.4344823830569648, -0.3918557699310453, -0.21984358958593786, 0.08446918790426411, -0.30114752009562024, -0.1888260204498082, 0.13533350441298664, -0.11418837281294... |
707.3608 | An equivalent condition for a uniform space to be coverable | We prove that an equivalent condition for a uniform space to be coverable is
that the images of the natural projections in the fundamental inverse system
are uniformly open in a certain sense. As corollaries we (1) obtain a concrete
way to find covering entourage, (2) correct an error in [3] and (3) show that
coverab... | math.GN math.AT math.MG | we prove that an equivalent condition for a uniform space to be coverable is that the images of the natural projections in the fundamental inverse system are uniformly open in a certain sense as corollaries we 1 obtain a concrete way to find covering entourage 2 correct an error in 3 and 3 show that coverable is equiva... | [['we', 'prove', 'that', 'an', 'equivalent', 'condition', 'for', 'a', 'uniform', 'space', 'to', 'be', 'coverable', 'is', 'that', 'the', 'images', 'of', 'the', 'natural', 'projections', 'in', 'the', 'fundamental', 'inverse', 'system', 'are', 'uniformly', 'open', 'in', 'a', 'certain', 'sense', 'as', 'corollaries', 'we', ... | [-0.09781950856011142, 0.12240782910521375, -0.055036985534517205, 0.10310837795259431, -0.016070897136267054, -0.1250202914165771, 0.011951856102849193, 0.4081443862660843, -0.32324546115363345, -0.24737049660111285, 0.15337335047832526, -0.24114562317674212, -0.12610575019874992, 0.21168489899376736, -0.1380269878735... |
707.3609 | Covering R-trees | We show that every inner metric space X is the metric quotient of a complete
R-tree via a free isometric action, which we call the covering R-tree of X. The
quotient mapping is a weak submetry (hence, open) and light. In the case of
compact 1-dimensional geodesic space X, the free isometric action is via a
subgroup o... | math.MG math.GN math.GT | we show that every inner metric space x is the metric quotient of a complete rtree via a free isometric action which we call the covering rtree of x the quotient mapping is a weak submetry hence open and light in the case of compact 1dimensional geodesic space x the free isometric action is via a subgroup of the fundam... | [['we', 'show', 'that', 'every', 'inner', 'metric', 'space', 'x', 'is', 'the', 'metric', 'quotient', 'of', 'a', 'complete', 'rtree', 'via', 'a', 'free', 'isometric', 'action', 'which', 'we', 'call', 'the', 'covering', 'rtree', 'of', 'x', 'the', 'quotient', 'mapping', 'is', 'a', 'weak', 'submetry', 'hence', 'open', 'and... | [-0.12019299423610348, 0.10605599443919173, -0.10522861808671483, 0.038695682670333464, -0.07570464985301009, -0.11010370366663362, 0.010949681307898746, 0.4166506287542039, -0.3016728202215052, -0.19266905791508698, 0.1458985494003476, -0.2908183232274106, -0.12958761192359297, 0.1719927768191112, -0.11925028008408844... |
707.361 | P-term Strings and Semi-local Strings | P-term potentials can give rise to Nielsen-Olesen or semi-local cosmic
strings. We present a general analysis of these cosmic strings where we derive
the Bogomol'nyi equations and field profiles for both types of string and
discuss their stability. We give an analysis of the fermionic zero modes that
could live on th... | hep-th | pterm potentials can give rise to nielsenolesen or semilocal cosmic strings we present a general analysis of these cosmic strings where we derive the bogomolnyi equations and field profiles for both types of string and discuss their stability we give an analysis of the fermionic zero modes that could live on the string... | [['pterm', 'potentials', 'can', 'give', 'rise', 'to', 'nielsenolesen', 'or', 'semilocal', 'cosmic', 'strings', 'we', 'present', 'a', 'general', 'analysis', 'of', 'these', 'cosmic', 'strings', 'where', 'we', 'derive', 'the', 'bogomolnyi', 'equations', 'and', 'field', 'profiles', 'for', 'both', 'types', 'of', 'string', '... | [-0.2149015228205826, 0.16292409201037117, -0.12016016570851207, 0.140905238702544, -0.07786469176789979, -0.09050964216294233, 0.010843475389265222, 0.29030174217768945, -0.1977787618925504, -0.27828996791504323, 0.0964411208187812, -0.25943528294737916, -0.11129695932686445, 0.14414830602981965, -0.02397590142209083,... |
707.3611 | Improved Landau gauge fixing and the suppression of finite-volume
effects of the lattice gluon propagator | For the gluon propagator of pure SU(2) lattice gauge theory in the Landau
gauge we investigate the effect of Gribov copies and finite-volume effects.
Concerning gauge fixing, we enlarge the accessible gauge orbits by adding
non-periodic Z(2) gauge transformations and systematically employ the simulated
annealing algo... | hep-lat | for the gluon propagator of pure su2 lattice gauge theory in the landau gauge we investigate the effect of gribov copies and finitevolume effects concerning gauge fixing we enlarge the accessible gauge orbits by adding nonperiodic z2 gauge transformations and systematically employ the simulated annealing algorithm stra... | [['for', 'the', 'gluon', 'propagator', 'of', 'pure', 'su2', 'lattice', 'gauge', 'theory', 'in', 'the', 'landau', 'gauge', 'we', 'investigate', 'the', 'effect', 'of', 'gribov', 'copies', 'and', 'finitevolume', 'effects', 'concerning', 'gauge', 'fixing', 'we', 'enlarge', 'the', 'accessible', 'gauge', 'orbits', 'by', 'add... | [-0.14791225661053783, 0.23826178659995398, -0.09883161836832359, 0.10636191278159081, -0.02872366044116584, -0.09620683580460782, 0.07654003155740767, 0.39872432204785646, -0.15514777574755317, -0.27418276220706905, 0.06056776466393457, -0.2534263263590768, -0.0790551805130399, 0.08662213098786369, -0.0251000196552398... |
707.3612 | Comment on Nongeometric Conditional Phase Shift via Adiabatic Evolution
of Dark Eigenstate | In a recent letter [Phy. Rev. Lett. 95, 080502 (2005)], it is claimed that
based on a new kind of quantum mechanical phase of wave function which is
neither dynamical nor geometrical a new kind of phase gate for quantum
computation is discovered. The origin of this phase is the adiabatic evolution
of a dark state. I ... | quant-ph | in a recent letter phy rev lett 95 080502 2005 it is claimed that based on a new kind of quantum mechanical phase of wave function which is neither dynamical nor geometrical a new kind of phase gate for quantum computation is discovered the origin of this phase is the adiabatic evolution of a dark state i would like to... | [['in', 'a', 'recent', 'letter', 'phy', 'rev', 'lett', '95', '080502', '2005', 'it', 'is', 'claimed', 'that', 'based', 'on', 'a', 'new', 'kind', 'of', 'quantum', 'mechanical', 'phase', 'of', 'wave', 'function', 'which', 'is', 'neither', 'dynamical', 'nor', 'geometrical', 'a', 'new', 'kind', 'of', 'phase', 'gate', 'for'... | [-0.14535369127093312, 0.15356626439696322, -0.1577393246241487, -0.0017614539587297118, -0.13395000616661631, -0.13788932047945518, 0.129159350021599, 0.3501760508865118, -0.1529440889851405, -0.29236321475070254, 0.07682986135791557, -0.22287280820310115, -0.24125620000637493, 0.19616540308970098, -0.1126454665108422... |
707.3613 | Critical Current 0-$\pi$ Transition in Designed Josephson Quantum Dot
Junctions | We report on quantum dot based Josephson junctions designed specifically for
measuring the supercurrent. From high-accuracy fitting of the current-voltage
characteristics we determine the full magnitude of the supercurrent (critical
current). Strong gate modulation of the critical current is observed through
several ... | cond-mat.supr-con | we report on quantum dot based josephson junctions designed specifically for measuring the supercurrent from highaccuracy fitting of the currentvoltage characteristics we determine the full magnitude of the supercurrent critical current strong gate modulation of the critical current is observed through several consecut... | [['we', 'report', 'on', 'quantum', 'dot', 'based', 'josephson', 'junctions', 'designed', 'specifically', 'for', 'measuring', 'the', 'supercurrent', 'from', 'highaccuracy', 'fitting', 'of', 'the', 'currentvoltage', 'characteristics', 'we', 'determine', 'the', 'full', 'magnitude', 'of', 'the', 'supercurrent', 'critical',... | [-0.21366039723423974, 0.11894505774336202, -0.00910489432779806, 0.048852597957011315, -0.03609168939292431, -0.1990927381374474, 0.12092657257869308, 0.34677988003407206, -0.21408060523016112, -0.29091374413775545, -0.009080119692121765, -0.29860712114189353, -0.11748293732692089, 0.25076034570312394, 0.0171074412630... |
707.3614 | Terahertz spectroscopy of electromagnons in Eu_{1-x}Y_xMnO_3 | Dielectric permittivity spectra of yttrium-doped EuMnO$_3$ in the composition
range 0 =< x =< 0.5 have been investigated in the terahertz frequency range.
Magnetoelectric contributions to the permittivity were observed in all
compositions for ac electric fields parallel to the crystallographic a-axis.
Well defined el... | cond-mat.str-el cond-mat.mtrl-sci | dielectric permittivity spectra of yttriumdoped eumno_3 in the composition range 0 x 05 have been investigated in the terahertz frequency range magnetoelectric contributions to the permittivity were observed in all compositions for ac electric fields parallel to the crystallographic aaxis well defined electromagnons ex... | [['dielectric', 'permittivity', 'spectra', 'of', 'yttriumdoped', 'eumno_3', 'in', 'the', 'composition', 'range', '0', 'x', '05', 'have', 'been', 'investigated', 'in', 'the', 'terahertz', 'frequency', 'range', 'magnetoelectric', 'contributions', 'to', 'the', 'permittivity', 'were', 'observed', 'in', 'all', 'compositions... | [-0.20124780186129235, 0.26269872002026967, 0.06843491289580222, -0.020500253594369803, -0.08609396203577814, -0.10965803784714771, 0.036543293307433916, 0.5018240165813724, -0.2723749570437882, -0.2798860716532067, -0.031064415896901548, -0.3020787963754322, -0.08602927410560153, 0.19756980122777051, 0.073953659485767... |
707.3615 | Two Analogs of Intrinsically Linked Graphs | A graph G is intrinsically S^1-linked if for every embedding of the vertices
of G into S^1, vertices that form the endpoints of two disjoint edges in G form
a non-split link in the embedding. We show that a graph is intrinsically
S^1-linked if and only if it is not outer-planar. A graph is outer-flat if it
can be emb... | math.GT math.CO | a graph g is intrinsically s1linked if for every embedding of the vertices of g into s1 vertices that form the endpoints of two disjoint edges in g form a nonsplit link in the embedding we show that a graph is intrinsically s1linked if and only if it is not outerplanar a graph is outerflat if it can be embedded in the ... | [['a', 'graph', 'g', 'is', 'intrinsically', 's1linked', 'if', 'for', 'every', 'embedding', 'of', 'the', 'vertices', 'of', 'g', 'into', 's1', 'vertices', 'that', 'form', 'the', 'endpoints', 'of', 'two', 'disjoint', 'edges', 'in', 'g', 'form', 'a', 'nonsplit', 'link', 'in', 'the', 'embedding', 'we', 'show', 'that', 'a', ... | [-0.18212359181294838, 0.11172298854216933, -0.0776212381940611, -0.007602931330135713, -0.127406527624569, -0.13770406569043794, 0.027517017270265905, 0.430732706596178, -0.29444878206898767, -0.24585448929833043, 0.13712129633683987, -0.34196585118425665, -0.19591158024828742, 0.10404711763409001, -0.0993694811024599... |
707.3616 | Experimental search for dynamic heterogeneities in molecular glass
formers | We have measured the linear dielectric susceptibility of two molecular glass
formers close to Tg in order to estimate the size of the dynamically correlated
clusters of molecules which are expected to govern the physics of glass
formation. This size has been shown to be related to the dynamic dielectric
susceptibilit... | cond-mat.stat-mech | we have measured the linear dielectric susceptibility of two molecular glass formers close to tg in order to estimate the size of the dynamically correlated clusters of molecules which are expected to govern the physics of glass formation this size has been shown to be related to the dynamic dielectric susceptibility d... | [['we', 'have', 'measured', 'the', 'linear', 'dielectric', 'susceptibility', 'of', 'two', 'molecular', 'glass', 'formers', 'close', 'to', 'tg', 'in', 'order', 'to', 'estimate', 'the', 'size', 'of', 'the', 'dynamically', 'correlated', 'clusters', 'of', 'molecules', 'which', 'are', 'expected', 'to', 'govern', 'the', 'phy... | [-0.11719442582461456, 0.166186121106559, -0.05073128617305369, -0.021640563735475196, -0.023224111316148596, -0.11860471545546518, 0.08189483223047675, 0.37036312349727785, -0.24935658295314922, -0.31463517762882554, 0.06357661068487568, -0.3231761688164071, -0.07184141987343774, 0.16856024253850235, 0.026037369497909... |
707.3617 | Extraction Of Delta g/g From Hermes Data On Inclusive Charged Hadrons | Hermes has measured longitudinal double spin asymmetries as a function of
transverse momentum pT using charged inclusive hadrons from electroproduction
off a deuterium target. At pT>1 GeV, the asymmetries are sensitive to the spin
dependent gluon distribution Delta g. To extract the gluon polarization Delta
g/g, info... | hep-ex | hermes has measured longitudinal double spin asymmetries as a function of transverse momentum pt using charged inclusive hadrons from electroproduction off a deuterium target at pt1 gev the asymmetries are sensitive to the spin dependent gluon distribution delta g to extract the gluon polarization delta gg information ... | [['hermes', 'has', 'measured', 'longitudinal', 'double', 'spin', 'asymmetries', 'as', 'a', 'function', 'of', 'transverse', 'momentum', 'pt', 'using', 'charged', 'inclusive', 'hadrons', 'from', 'electroproduction', 'off', 'a', 'deuterium', 'target', 'at', 'pt1', 'gev', 'the', 'asymmetries', 'are', 'sensitive', 'to', 'th... | [-0.03085153792312162, 0.22107674665749072, -0.14782600940412116, 0.14452530439529154, -0.014274337360014518, -0.10405701467146476, -0.02315437423530966, 0.40661642973621687, -0.21314999589489567, -0.26657895884580085, -0.062014381081745444, -0.36334430625041325, 0.08437508946388132, 0.16022258528973907, 0.137376129344... |
707.3618 | Particle production mechanisms from RHIC to LHC | I will review RHIC data with respect to the intriguing possibility that the
hadron production mechanism in the produced partonic medium might be different
than in vacuum. I will use the measurements of collective features, such as
flow and quenching of identified particles, to show that different regions of
the parti... | nucl-ex | i will review rhic data with respect to the intriguing possibility that the hadron production mechanism in the produced partonic medium might be different than in vacuum i will use the measurements of collective features such as flow and quenching of identified particles to show that different regions of the particle m... | [['i', 'will', 'review', 'rhic', 'data', 'with', 'respect', 'to', 'the', 'intriguing', 'possibility', 'that', 'the', 'hadron', 'production', 'mechanism', 'in', 'the', 'produced', 'partonic', 'medium', 'might', 'be', 'different', 'than', 'in', 'vacuum', 'i', 'will', 'use', 'the', 'measurements', 'of', 'collective', 'fea... | [-0.06316517375159526, 0.28660943840872344, -0.16447881270734663, 0.12250238847573874, -0.04289370505096115, -0.09920793390591387, -0.0473463405009911, 0.3667528762965015, -0.25592994265241065, -0.2649977443965057, 0.009620611741276527, -0.3235026124554376, 0.011769551417307445, 0.12276016283215506, 0.01630374638544809... |
707.3619 | Semi-local string comparison: algorithmic techniques and applications | A classical measure of string comparison is given by the longest common
subsequence (LCS) problem on a pair of strings. We consider its generalisation,
called the semi-local LCS problem, which arises naturally in many
string-related problems. The semi-local LCS problem asks for the LCS scores for
each of the input st... | cs.DS cs.DM | a classical measure of string comparison is given by the longest common subsequence lcs problem on a pair of strings we consider its generalisation called the semilocal lcs problem which arises naturally in many stringrelated problems the semilocal lcs problem asks for the lcs scores for each of the input strings again... | [['a', 'classical', 'measure', 'of', 'string', 'comparison', 'is', 'given', 'by', 'the', 'longest', 'common', 'subsequence', 'lcs', 'problem', 'on', 'a', 'pair', 'of', 'strings', 'we', 'consider', 'its', 'generalisation', 'called', 'the', 'semilocal', 'lcs', 'problem', 'which', 'arises', 'naturally', 'in', 'many', 'str... | [-0.13074296518896583, 0.04789917060664021, -0.0887146241921767, 0.16274564169126612, -0.1042168775992281, -0.1765310457743046, 0.07526152625298464, 0.36359771162488436, -0.36367389387507215, -0.28103656523737564, 0.1069211467210368, -0.2894206715328806, -0.1203805840813581, 0.1974044436164365, -0.08566491985431757, 0.... |
707.362 | Energy spectra stemming from interactions of Alfven waves and turbulent
eddies | We present a numerical analysis of an incompressible decaying
magnetohydrodynamic turbulence run on a grid of 1536^3 points. The Taylor
Reynolds number at the maximum of dissipation is ~1100, and the initial
condition is a superposition of large scale ABC flows and random noise at small
scales, with no uniform magnet... | astro-ph | we present a numerical analysis of an incompressible decaying magnetohydrodynamic turbulence run on a grid of 15363 points the taylor reynolds number at the maximum of dissipation is 1100 and the initial condition is a superposition of large scale abc flows and random noise at small scales with no uniform magnetic fiel... | [['we', 'present', 'a', 'numerical', 'analysis', 'of', 'an', 'incompressible', 'decaying', 'magnetohydrodynamic', 'turbulence', 'run', 'on', 'a', 'grid', 'of', '15363', 'points', 'the', 'taylor', 'reynolds', 'number', 'at', 'the', 'maximum', 'of', 'dissipation', 'is', '1100', 'and', 'the', 'initial', 'condition', 'is',... | [-0.21629593281035983, 0.20441198847626818, -0.07020821624567308, 0.06675636034924537, -0.04644614797742928, -0.07809462788453161, -0.04942329970842419, 0.2893780212068711, -0.2989257497692426, -0.32046367512392704, 0.04986532080939094, -0.25375943974872556, -0.014890110640622237, 0.1713929728764068, 0.0541174787589732... |
707.3621 | Critical Line in Random Threshold Networks with Inhomogeneous Thresholds | We calculate analytically the critical connectivity $K_c$ of Random Threshold
Networks (RTN) for homogeneous and inhomogeneous thresholds, and confirm the
results by numerical simulations. We find a super-linear increase of $K_c$ with
the (average) absolute threshold $|h|$, which approaches $K_c(|h|) \sim
h^2/(2\ln{|... | cond-mat.dis-nn cond-mat.stat-mech nlin.CG q-bio.MN | we calculate analytically the critical connectivity k_c of random threshold networks rtn for homogeneous and inhomogeneous thresholds and confirm the results by numerical simulations we find a superlinear increase of k_c with the average absolute threshold h which approaches k_ch sim h22lnh for large h and show that th... | [['we', 'calculate', 'analytically', 'the', 'critical', 'connectivity', 'k_c', 'of', 'random', 'threshold', 'networks', 'rtn', 'for', 'homogeneous', 'and', 'inhomogeneous', 'thresholds', 'and', 'confirm', 'the', 'results', 'by', 'numerical', 'simulations', 'we', 'find', 'a', 'superlinear', 'increase', 'of', 'k_c', 'wit... | [-0.13688125598604797, 0.18243994060535468, -0.06616465321421033, 0.09940447509196708, -0.00517671063705479, -0.17455601010545246, 0.0841545089954342, 0.3948987437106964, -0.24559550120963552, -0.25378548642252124, 0.04138499923118806, -0.2984292614530235, -0.21499784671212152, 0.13182197505671342, -0.00563289508970696... |
707.3622 | Constant-degree graph expansions that preserve the treewidth | Many hard algorithmic problems dealing with graphs, circuits, formulas and
constraints admit polynomial-time upper bounds if the underlying graph has
small treewidth. The same problems often encourage reducing the maximal degree
of vertices to simplify theoretical arguments or address practical concerns.
Such degree ... | cs.DM cs.DS math.CO quant-ph | many hard algorithmic problems dealing with graphs circuits formulas and constraints admit polynomialtime upper bounds if the underlying graph has small treewidth the same problems often encourage reducing the maximal degree of vertices to simplify theoretical arguments or address practical concerns such degree reducti... | [['many', 'hard', 'algorithmic', 'problems', 'dealing', 'with', 'graphs', 'circuits', 'formulas', 'and', 'constraints', 'admit', 'polynomialtime', 'upper', 'bounds', 'if', 'the', 'underlying', 'graph', 'has', 'small', 'treewidth', 'the', 'same', 'problems', 'often', 'encourage', 'reducing', 'the', 'maximal', 'degree', ... | [-0.1272241424457384, 0.12626462293768384, -0.03156410111382004, 0.07401381301340358, -0.15385754965780968, -0.156154459735764, 0.06652292358654219, 0.39328322093398577, -0.3176544676829215, -0.36751680208862514, 0.08412047983588779, -0.27000416291478874, -0.13462235690991062, 0.16786845883986132, -0.11181896139997066,... |
707.3623 | Role of magnetism and electron-lattice interactions in STM spectra of
cuprates | The study of bosonic modes that couple to the charge carriers is a key
element in understanding superconductivity. Lee et al. have used
atomic-resolution scanning tunneling spectroscopy (STM) in an attempt to
extract the spectrum of of these modes in the high temperature superconductor
Bi2Sr2CaCu2O8+d and they found ... | cond-mat.supr-con | the study of bosonic modes that couple to the charge carriers is a key element in understanding superconductivity lee et al have used atomicresolution scanning tunneling spectroscopy stm in an attempt to extract the spectrum of of these modes in the high temperature superconductor bi2sr2cacu2o8d and they found a mode w... | [['the', 'study', 'of', 'bosonic', 'modes', 'that', 'couple', 'to', 'the', 'charge', 'carriers', 'is', 'a', 'key', 'element', 'in', 'understanding', 'superconductivity', 'lee', 'et', 'al', 'have', 'used', 'atomicresolution', 'scanning', 'tunneling', 'spectroscopy', 'stm', 'in', 'an', 'attempt', 'to', 'extract', 'the', ... | [-0.13054749173126323, 0.1817321843498741, -0.07247355070924669, 0.020337313539736595, -0.07784223741019201, -0.15284243539667153, 0.11580867924688694, 0.3887188470724857, -0.22134854719324998, -0.2752319759033801, -0.013889158582032629, -0.3436185630059547, -0.12232168811500412, 0.17484625310030286, -0.008638171232164... |
707.3624 | Shape-invariant quantum Hamiltonian with position-dependent effective
mass through second order supersymmetry | Second order supersymmetric approach is taken to the system describing motion
of a quantum particle in a potential endowed with position-dependent effective
mass. It is shown that the intertwining relations between second order partner
Hamiltonians may be exploited to obtain a simple shape-invariant condition.
Indeed... | quant-ph hep-th math-ph math.MP | second order supersymmetric approach is taken to the system describing motion of a quantum particle in a potential endowed with positiondependent effective mass it is shown that the intertwining relations between second order partner hamiltonians may be exploited to obtain a simple shapeinvariant condition indeed a nov... | [['second', 'order', 'supersymmetric', 'approach', 'is', 'taken', 'to', 'the', 'system', 'describing', 'motion', 'of', 'a', 'quantum', 'particle', 'in', 'a', 'potential', 'endowed', 'with', 'positiondependent', 'effective', 'mass', 'it', 'is', 'shown', 'that', 'the', 'intertwining', 'relations', 'between', 'second', 'o... | [-0.10511776551873864, 0.12175794795391419, -0.09650824628035097, 0.09349561554600337, -0.08474189238622784, -0.20897966247346056, -0.022147039173317975, 0.36589567449532057, -0.24596203196009522, -0.3161537562447943, 0.03300846001795052, -0.2570564599462638, -0.17325414105220452, 0.23948597415031767, -0.00492207465791... |
707.3625 | Quasars with a Kick -- Black Hole Recoil in Quasars | Mergers of spinning black holes can give recoil velocities from gravitational
radiation up to several thousand km/s. A recoiling supermassive black hole in
an AGN can retain the inner part of its accretion disk, providing fuel for
continuing AGN activity. Using AGN in the Sloan Digital Sky Survey (SDSS) that
show vel... | astro-ph | mergers of spinning black holes can give recoil velocities from gravitational radiation up to several thousand kms a recoiling supermassive black hole in an agn can retain the inner part of its accretion disk providing fuel for continuing agn activity using agn in the sloan digital sky survey sdss that show velocity sh... | [['mergers', 'of', 'spinning', 'black', 'holes', 'can', 'give', 'recoil', 'velocities', 'from', 'gravitational', 'radiation', 'up', 'to', 'several', 'thousand', 'kms', 'a', 'recoiling', 'supermassive', 'black', 'hole', 'in', 'an', 'agn', 'can', 'retain', 'the', 'inner', 'part', 'of', 'its', 'accretion', 'disk', 'provid... | [-0.06440717847282557, 0.1258120283498245, -0.023631748503172085, 0.127380918887885, -0.16274816405616307, -0.06641680249258092, 0.049668072361045666, 0.43447665898619514, -0.15951876004079454, -0.30181632926197427, 0.0445211634701608, -0.3389894309992853, 0.07616412612168412, 0.266844426561147, -0.05806385547927532, -... |
707.3626 | Intrinsic spin-Hall accumulation in honeycomb lattices: Band structure
effects | Local spin and charge densities on a two-dimensional honeycomb lattice are
calculated by the Landauer-Keldysh formalism (LKF). Through the empirical
tight-binding method, we show how the realistic band structure can be brought
into the LKF. Taking the Bi(111) surface, on which strong surface states and
Rashba spin-or... | cond-mat.mes-hall | local spin and charge densities on a twodimensional honeycomb lattice are calculated by the landauerkeldysh formalism lkf through the empirical tightbinding method we show how the realistic band structure can be brought into the lkf taking the bi111 surface on which strong surface states and rashba spinorbit coupling a... | [['local', 'spin', 'and', 'charge', 'densities', 'on', 'a', 'twodimensional', 'honeycomb', 'lattice', 'are', 'calculated', 'by', 'the', 'landauerkeldysh', 'formalism', 'lkf', 'through', 'the', 'empirical', 'tightbinding', 'method', 'we', 'show', 'how', 'the', 'realistic', 'band', 'structure', 'can', 'be', 'brought', 'i... | [-0.14714300753616227, 0.16307892539686913, -0.034061737766867314, 0.03161228055714805, -0.04010677509569981, -0.1442230530420615, 0.10169289316273415, 0.41312678355683125, -0.2852484069737619, -0.30369036368674773, -0.0332759191135309, -0.31970432360886014, -0.16435654300342625, 0.18342206728361224, 0.0063707826041576... |
707.3627 | Prime Ideals of q-Commutative Power Series Rings | We study the "q-commutative" power series ring R:=k_q[[x_1,...,x_n]], defined
by the relations x_ix_j = q_{ij}x_j x_i, for multiplicatively antisymmetric
scalars q_{ij} in a field k. Our results provide a detailed account of prime
ideal structure for a class of noncommutative, complete, local, noetherian
domains havi... | math.RA math.QA | we study the qcommutative power series ring rk_qx_1x_n defined by the relations x_ix_j q_ijx_j x_i for multiplicatively antisymmetric scalars q_ij in a field k our results provide a detailed account of prime ideal structure for a class of noncommutative complete local noetherian domains having arbitrarily high but fini... | [['we', 'study', 'the', 'qcommutative', 'power', 'series', 'ring', 'rk_qx_1x_n', 'defined', 'by', 'the', 'relations', 'x_ix_j', 'q_ijx_j', 'x_i', 'for', 'multiplicatively', 'antisymmetric', 'scalars', 'q_ij', 'in', 'a', 'field', 'k', 'our', 'results', 'provide', 'a', 'detailed', 'account', 'of', 'prime', 'ideal', 'stru... | [-0.20912060846635344, 0.09089349690433321, -0.08408234163146952, 0.051124239950339594, -0.06969408725685292, -0.20032062455741823, -0.055417964086476444, 0.3447636165858611, -0.3282633521931543, -0.18677703257434178, 0.059664349564337645, -0.2617713655007706, -0.10033719493767948, 0.2026755075186383, -0.11300321925892... |
707.3628 | On the type of triangle groups | We prove a conjecture of R. Schwartz about the type of some complex
hyperbolic triangle groups.
| math.DG | we prove a conjecture of r schwartz about the type of some complex hyperbolic triangle groups | [['we', 'prove', 'a', 'conjecture', 'of', 'r', 'schwartz', 'about', 'the', 'type', 'of', 'some', 'complex', 'hyperbolic', 'triangle', 'groups']] | [-0.23197546799201518, 0.03183603711659089, -0.12215025827754289, 0.147288687992841, -0.13685123214963824, -0.16982098130392842, 0.003328766324557364, 0.31504387222230434, -0.32068985514342785, -0.1912378800334409, 0.10768828392610885, -0.2379803091607755, -0.19870067288866267, 0.21316681150346994, -0.1659800349152647,... |
707.3629 | Non-monotonic zero point entropy in diluted spin ice | Water ice and spin ice are important model systems in which theory can
directly account for zero point entropy associated with quenched
configurational disorder. Spin ice differs from water ice in the important
respect that its fundamental constituents, the spins of the magnetic ions, can
be removed through replaceme... | cond-mat.str-el cond-mat.mtrl-sci | water ice and spin ice are important model systems in which theory can directly account for zero point entropy associated with quenched configurational disorder spin ice differs from water ice in the important respect that its fundamental constituents the spins of the magnetic ions can be removed through replacement wi... | [['water', 'ice', 'and', 'spin', 'ice', 'are', 'important', 'model', 'systems', 'in', 'which', 'theory', 'can', 'directly', 'account', 'for', 'zero', 'point', 'entropy', 'associated', 'with', 'quenched', 'configurational', 'disorder', 'spin', 'ice', 'differs', 'from', 'water', 'ice', 'in', 'the', 'important', 'respect'... | [-0.09249722504276126, 0.24963459681363448, -0.018205482874370373, 0.04059074145591106, 0.024762050454121304, -0.12678716259131975, 0.09066658567548182, 0.3465217972338638, -0.2433253073352663, -0.27883927178824225, 0.09319387628570172, -0.36788660222116637, -0.06675261134617305, 0.11768166561138488, 0.0244833791717503... |
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