id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
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709.0635 | Poisson Sigma Model with branes and hyperelliptic Riemann surfaces | We derive the explicit form of the superpropagators in presence of general
boundary conditions (coisotropic branes) for the Poisson Sigma Model. This
generalizes the results presented in Cattaneo and Felder's previous works for
the Kontsevich angle function used in the deformation quantization program of
Poisson mani... | math-ph hep-th math.CV math.MP | we derive the explicit form of the superpropagators in presence of general boundary conditions coisotropic branes for the poisson sigma model this generalizes the results presented in cattaneo and felders previous works for the kontsevich angle function used in the deformation quantization program of poisson manifolds ... | [['we', 'derive', 'the', 'explicit', 'form', 'of', 'the', 'superpropagators', 'in', 'presence', 'of', 'general', 'boundary', 'conditions', 'coisotropic', 'branes', 'for', 'the', 'poisson', 'sigma', 'model', 'this', 'generalizes', 'the', 'results', 'presented', 'in', 'cattaneo', 'and', 'felders', 'previous', 'works', 'f... | [-0.20575634238871243, 0.09433033331259169, -0.06418867058456555, 0.06878638254444222, -0.10671485348253465, -0.18555303354610186, -0.03139315172457365, 0.29194296597213043, -0.20864973532429087, -0.23102322251337473, 0.05724236953786009, -0.2629943266663639, -0.16360451754174943, 0.16958095092654657, -0.10720998652233... |
709.0636 | Internal chemo-dynamical Modeling of Gas Exchange within Galaxies and
with their Environment | By a few but important examples as models of combined radiative and
wind-driven HII regions and galactic winds we demonstrate the importance of
refined small-to-medium scale studies of chemo-dynamical effects. These
processes determine the internal dynamics and energetic of the ISM and affect
its observational signat... | astro-ph | by a few but important examples as models of combined radiative and winddriven hii regions and galactic winds we demonstrate the importance of refined smalltomedium scale studies of chemodynamical effects these processes determine the internal dynamics and energetic of the ism and affect its observational signatures eg... | [['by', 'a', 'few', 'but', 'important', 'examples', 'as', 'models', 'of', 'combined', 'radiative', 'and', 'winddriven', 'hii', 'regions', 'and', 'galactic', 'winds', 'we', 'demonstrate', 'the', 'importance', 'of', 'refined', 'smalltomedium', 'scale', 'studies', 'of', 'chemodynamical', 'effects', 'these', 'processes', '... | [-0.029197118590296858, 0.13868459034711123, -0.036639906690809236, 0.1899985121563077, -0.07654538562176107, -0.07404719651596428, 0.06778041668364714, 0.3999805673635725, -0.2305951739243906, -0.379895292061927, 0.10986064424224455, -0.25180214659535677, -0.08932508480060718, 0.2042623421113039, 0.012399631319567561,... |
709.0637 | Sample path properties of the local time of multifractional Brownian
motion | We establish estimates for the local and uniform moduli of continuity of the
local time of multifractional Brownian motion,
$B^H=(B^{H(t)}(t),t\in\mathbb{R}^+)$. An analogue of Chung's law of the
iterated logarithm is studied for $B^H$ and used to obtain the pointwise
H\"{o}lder exponent of the local time. A kind of ... | math.PR | we establish estimates for the local and uniform moduli of continuity of the local time of multifractional brownian motion bhbhtttinmathbbr an analogue of chungs law of the iterated logarithm is studied for bh and used to obtain the pointwise holder exponent of the local time a kind of local asymptotic selfsimilarity i... | [['we', 'establish', 'estimates', 'for', 'the', 'local', 'and', 'uniform', 'moduli', 'of', 'continuity', 'of', 'the', 'local', 'time', 'of', 'multifractional', 'brownian', 'motion', 'bhbhtttinmathbbr', 'an', 'analogue', 'of', 'chungs', 'law', 'of', 'the', 'iterated', 'logarithm', 'is', 'studied', 'for', 'bh', 'and', 'u... | [-0.14060465686145376, 0.06401557696159722, -0.16143308604349854, 0.10667258057147876, -0.06663274336472673, -0.0705961655810109, 0.033449980613516, 0.2805095467044682, -0.3347587714002269, -0.22370565673870751, 0.1362903222563814, -0.18703540681754469, -0.07054372525728139, 0.2220119778372225, -0.09071136075148328, 0.... |
709.0638 | Asymptotic behavior of grafting rays | In this paper we study the convergence behavior of grafting rays to the
Thurston boundary of Teichmuller space. When the grafting is done along a
weighted system of simple closed curves or along a maximal uniquely ergodic
lamination this behavior is the same as for Teichmuller geodesics and lines of
minima. We also s... | math.GT | in this paper we study the convergence behavior of grafting rays to the thurston boundary of teichmuller space when the grafting is done along a weighted system of simple closed curves or along a maximal uniquely ergodic lamination this behavior is the same as for teichmuller geodesics and lines of minima we also show ... | [['in', 'this', 'paper', 'we', 'study', 'the', 'convergence', 'behavior', 'of', 'grafting', 'rays', 'to', 'the', 'thurston', 'boundary', 'of', 'teichmuller', 'space', 'when', 'the', 'grafting', 'is', 'done', 'along', 'a', 'weighted', 'system', 'of', 'simple', 'closed', 'curves', 'or', 'along', 'a', 'maximal', 'uniquely... | [-0.19416449739508432, 0.16224637762834765, -0.14972600624705218, 0.06385644074459242, -0.0627319994318771, -0.08712697902388156, 0.03328516437793278, 0.4104654569025726, -0.3666069176915574, -0.15062212364824668, 0.06377034482692866, -0.3337944280738904, -0.14974259174658522, 0.23859870106887635, -0.16699382574744012,... |
709.0639 | Atomic Diffusion and Mixing in Old Stars I. VLT/FLAMES-UVES Observations
of Stars in NGC 6397 | We present a homogeneous photometric and spectroscopic analysis of 18 stars
along the evolutionary sequence of the metal-poor globular cluster NGC 6397
([Fe/H] = -2), from the main-sequence turnoff point to red giants below the
bump. The spectroscopic stellar parameters, in particular stellar-parameter
differences be... | astro-ph | we present a homogeneous photometric and spectroscopic analysis of 18 stars along the evolutionary sequence of the metalpoor globular cluster ngc 6397 feh 2 from the mainsequence turnoff point to red giants below the bump the spectroscopic stellar parameters in particular stellarparameter differences between groups of ... | [['we', 'present', 'a', 'homogeneous', 'photometric', 'and', 'spectroscopic', 'analysis', 'of', '18', 'stars', 'along', 'the', 'evolutionary', 'sequence', 'of', 'the', 'metalpoor', 'globular', 'cluster', 'ngc', '6397', 'feh', '2', 'from', 'the', 'mainsequence', 'turnoff', 'point', 'to', 'red', 'giants', 'below', 'the',... | [-0.006258202186070903, 0.16753999015030743, -0.040463738217083524, 0.11215704679651575, -0.062192022399760266, -0.05032198678832068, 0.07799132451534184, 0.4410058449780525, -0.1702564851099322, -0.37133754146566916, -0.010218563913042808, -0.3177690564291985, -0.02524350619073524, 0.18815057233928942, -0.067494981426... |
709.064 | Algebraic theta functions and Eisenstein-Kronecker numbers | In this paper, we give an overview of our previous paper concerning the
investigation of the algebraic and $p$-adic properties of Eisenstein-Kronecker
numbers using Mumford's theory of algebraic theta functions.
| math.NT math.AG | in this paper we give an overview of our previous paper concerning the investigation of the algebraic and padic properties of eisensteinkronecker numbers using mumfords theory of algebraic theta functions | [['in', 'this', 'paper', 'we', 'give', 'an', 'overview', 'of', 'our', 'previous', 'paper', 'concerning', 'the', 'investigation', 'of', 'the', 'algebraic', 'and', 'padic', 'properties', 'of', 'eisensteinkronecker', 'numbers', 'using', 'mumfords', 'theory', 'of', 'algebraic', 'theta', 'functions']] | [-0.21703871157951654, 0.009134787961860033, -0.21072417292743922, 0.035719315067399296, -0.10343103657166162, 0.00818767175078392, 0.02821707895103221, 0.23914745369305213, -0.2889408418287834, -0.27213030544420086, 0.07795276014367118, -0.21403422790269058, -0.23979674174139898, 0.25626356738309064, -0.14033491866042... |
709.0641 | Coherent control for the spherical symmetric box potential in short and
intensive XUV laser fields | Coherent control calculations are presented for a spherically symmetric box
potential for non-resonant two photon transition probabilities. With the help
of a genetic algorithm (GA) the population of the excited states are maximized
and minimized. The external driving field is a superposition of three intensive
extre... | physics.optics physics.atom-ph | coherent control calculations are presented for a spherically symmetric box potential for nonresonant two photon transition probabilities with the help of a genetic algorithm ga the population of the excited states are maximized and minimized the external driving field is a superposition of three intensive extreme ultr... | [['coherent', 'control', 'calculations', 'are', 'presented', 'for', 'a', 'spherically', 'symmetric', 'box', 'potential', 'for', 'nonresonant', 'two', 'photon', 'transition', 'probabilities', 'with', 'the', 'help', 'of', 'a', 'genetic', 'algorithm', 'ga', 'the', 'population', 'of', 'the', 'excited', 'states', 'are', 'ma... | [-0.14300461170142112, 0.2039053418759621, -0.058688769187859216, 0.08261934640113791, 0.024660283239031938, -0.14130167782549624, 0.03840169151384464, 0.48832850283740653, -0.21957895042293746, -0.29576727369820455, 0.014019414538305009, -0.26124669217413454, -0.0637075038191498, 0.20394144876121098, 0.048671890219734... |
709.0642 | Geometry of Liquid Crystals and the alignment of HIV-1 virus helical
filaments | Geometry of Liquid crystals as detectors of HIV twisted helical filaments is
presented.
| cond-mat.mtrl-sci cond-mat.soft | geometry of liquid crystals as detectors of hiv twisted helical filaments is presented | [['geometry', 'of', 'liquid', 'crystals', 'as', 'detectors', 'of', 'hiv', 'twisted', 'helical', 'filaments', 'is', 'presented']] | [-0.2574955503313014, 0.30934049303715044, -0.02530688362625929, 0.041778052503314726, -0.07019126243316211, -0.20092947007371828, -0.09019706226312198, 0.38787100177544814, -0.1592102930522882, -0.2423061917607601, 0.08116379910363601, -0.309830942692665, -0.1477349896270495, 0.17308818133404621, -0.001852303313521238... |
709.0643 | Effects of interactions in transport through Aharonov-Bohm-Casher
interferometers | We study the conductance through a ring described by the Hubbard model (such
as an array of quantum dots), threaded by a magnetic flux and subject to Rashba
spin-orbit coupling (SOC). We develop a formalism that is able to describe the
interference effects as well as the Kondo effect when the number of electrons
in t... | cond-mat.str-el | we study the conductance through a ring described by the hubbard model such as an array of quantum dots threaded by a magnetic flux and subject to rashba spinorbit coupling soc we develop a formalism that is able to describe the interference effects as well as the kondo effect when the number of electrons in the ring i... | [['we', 'study', 'the', 'conductance', 'through', 'a', 'ring', 'described', 'by', 'the', 'hubbard', 'model', 'such', 'as', 'an', 'array', 'of', 'quantum', 'dots', 'threaded', 'by', 'a', 'magnetic', 'flux', 'and', 'subject', 'to', 'rashba', 'spinorbit', 'coupling', 'soc', 'we', 'develop', 'a', 'formalism', 'that', 'is',... | [-0.20613789611000588, 0.156390371338666, -0.0045631790295416535, 0.023536784799098102, 0.004868873308391072, -0.17118162146314633, 0.02999404021051474, 0.33891275488814815, -0.28044028820599926, -0.3154255822300911, -0.009563352364429468, -0.2633679605327373, -0.14937594355365566, 0.19595918451100156, 0.01043156348981... |
709.0644 | One-loop Self-energy and Counterterms in a Massive Yang-Mills Theory
based on the Nonlinearly Realized Gauge Group | In this paper we evaluate the self-energy of the vector mesons at one loop in
our recently proposed subtraction scheme for massive nonlinearly realized SU(2)
Yang-Mills theory. We check the fulfillment of physical unitarity. The
resulting self-mass can be compared with the value obtained in the massive
Yang-Mills the... | hep-th hep-ph | in this paper we evaluate the selfenergy of the vector mesons at one loop in our recently proposed subtraction scheme for massive nonlinearly realized su2 yangmills theory we check the fulfillment of physical unitarity the resulting selfmass can be compared with the value obtained in the massive yangmills theory based ... | [['in', 'this', 'paper', 'we', 'evaluate', 'the', 'selfenergy', 'of', 'the', 'vector', 'mesons', 'at', 'one', 'loop', 'in', 'our', 'recently', 'proposed', 'subtraction', 'scheme', 'for', 'massive', 'nonlinearly', 'realized', 'su2', 'yangmills', 'theory', 'we', 'check', 'the', 'fulfillment', 'of', 'physical', 'unitarity... | [-0.13267845495493483, 0.1600781416725683, -0.07073192451133441, 0.12714670056583738, -0.06519042162650848, -0.1077851679144522, 0.023644199716203483, 0.2890304514380582, -0.19213598275999144, -0.2623734562736699, 0.052937373060188496, -0.26309794372231776, -0.16088245857222858, 0.08983858098212819, 0.01898405652777371... |
709.0645 | A Substellar Companion to the Intermediate-Mass Giant 11 Com | We report the detection of a substellar companion orbiting the
intermediate-mass giant star 11 Com (G8 III). Precise Doppler measurements of
the star from Xinglong station and Okayama Astrophysical Observatory (OAO)
revealed Keplerian velocity variations with an orbital period of 326.03 +/-
0.32 days, a semiamplitude... | astro-ph | we report the detection of a substellar companion orbiting the intermediatemass giant star 11 com g8 iii precise doppler measurements of the star from xinglong station and okayama astrophysical observatory oao revealed keplerian velocity variations with an orbital period of 32603 032 days a semiamplitude of 3028 26 ms ... | [['we', 'report', 'the', 'detection', 'of', 'a', 'substellar', 'companion', 'orbiting', 'the', 'intermediatemass', 'giant', 'star', '11', 'com', 'g8', 'iii', 'precise', 'doppler', 'measurements', 'of', 'the', 'star', 'from', 'xinglong', 'station', 'and', 'okayama', 'astrophysical', 'observatory', 'oao', 'revealed', 'ke... | [-0.12641767767764278, 0.14451857644852856, -0.06778615444973611, 0.044788558406430305, -0.11893112672455358, -0.06722672933856363, 0.12225848550739504, 0.3077801802686272, -0.11103883330341453, -0.43629968733895547, 0.07190369933706102, -0.31830548209485116, 0.028714629720690218, 0.20263041767773013, -0.09180097130514... |
709.0646 | Algebraic solution of a graphene layer in a transverse electric and
perpendicular magnetic fields | We present an exact algebraic solution of a single graphene plane in
transverse electric and perpendicular magnetic fields. The method presented
gives both the eigen-values and the eigen-functions of the graphene plane. It
is shown that the eigen-states of the problem can be casted in terms of
coherent states, which ... | cond-mat.mes-hall | we present an exact algebraic solution of a single graphene plane in transverse electric and perpendicular magnetic fields the method presented gives both the eigenvalues and the eigenfunctions of the graphene plane it is shown that the eigenstates of the problem can be casted in terms of coherent states which appears ... | [['we', 'present', 'an', 'exact', 'algebraic', 'solution', 'of', 'a', 'single', 'graphene', 'plane', 'in', 'transverse', 'electric', 'and', 'perpendicular', 'magnetic', 'fields', 'the', 'method', 'presented', 'gives', 'both', 'the', 'eigenvalues', 'and', 'the', 'eigenfunctions', 'of', 'the', 'graphene', 'plane', 'it', ... | [-0.18781741856043388, 0.10472586936671648, -0.09722069456595285, 0.040368209217658976, -0.03364169493253375, -0.05293588268024654, 0.004470560808087988, 0.34635417086297066, -0.29174285015926277, -0.26809798871520263, 0.0015144395453309447, -0.2498935121914436, -0.1623783386111709, 0.2182489237105795, -0.0017443168346... |
709.0647 | Sharp constants related to the triangle inequality in Lorentz spaces | We study the Lorentz spaces $L^{p,s}(R,\mu)$ in the range $1<p<s\le \infty$,
for which the standard functional $$ ||f||_{p,s}=(\int_0^\infty
(t^{1/p}f^*(t))^s\frac{dt}{t})^{1/s}
$$ is only a quasi-norm. We find the optimal constant in the triangle
inequality for this quasi-norm, which leads us to consider the follo... | math.FA math.CA | we study the lorentz spaces lpsrmu in the range 1psle infty for which the standard functional f_psint_0infty t1pftsfracdtt1s is only a quasinorm we find the optimal constant in the triangle inequality for this quasinorm which leads us to consider the following decomposition norm f_psinfbiggsum_kf_k_psbigg where the inf... | [['we', 'study', 'the', 'lorentz', 'spaces', 'lpsrmu', 'in', 'the', 'range', '1psle', 'infty', 'for', 'which', 'the', 'standard', 'functional', 'f_psint_0infty', 't1pftsfracdtt1s', 'is', 'only', 'a', 'quasinorm', 'we', 'find', 'the', 'optimal', 'constant', 'in', 'the', 'triangle', 'inequality', 'for', 'this', 'quasinor... | [-0.0769168680547667, 0.09361857481634439, -0.07076567126596138, 0.09553861755134065, -0.04906895336236304, -0.095218807229522, -0.003826325389195178, 0.3529747730649229, -0.3462630497402887, -0.1784263154936593, 0.12854778404180794, -0.2740059132868452, -0.0901143532524358, 0.15373488625428125, -0.09962548229342966, 0... |
709.0648 | Rearrangement transformations on general measure spaces | For a general set transformation ${\cal R}$ between two measure spaces, we
define the rearrangement of a measurable function by means of the Layer's cake
formula. We study some functional properties of the Lorentz spaces defined in
terms of ${\cal R}$, giving a unified approach to the classical rearrangement,
Steiner... | math.FA | for a general set transformation cal r between two measure spaces we define the rearrangement of a measurable function by means of the layers cake formula we study some functional properties of the lorentz spaces defined in terms of cal r giving a unified approach to the classical rearrangement steiners symmetrization ... | [['for', 'a', 'general', 'set', 'transformation', 'cal', 'r', 'between', 'two', 'measure', 'spaces', 'we', 'define', 'the', 'rearrangement', 'of', 'a', 'measurable', 'function', 'by', 'means', 'of', 'the', 'layers', 'cake', 'formula', 'we', 'study', 'some', 'functional', 'properties', 'of', 'the', 'lorentz', 'spaces', ... | [-0.1323114893695068, 0.08753502359613777, -0.08237754699463645, 0.10870758128197243, -0.05296970984588067, -0.07074141841537009, 0.0628204768523574, 0.32234633105496563, -0.33782972549088297, -0.24198233283435305, 0.05014440568629652, -0.23741860349352162, -0.166567023905615, 0.14375394365439811, -0.07800346763494113,... |
709.0649 | Oscillation of Tc depending on the number of CuO2 planes in the cuprates | Using the Tc formula given by BCS, together with a shear modulus varying with
the numbering of planes, we can demonstrate that Tc oscillates depending on the
number of the cuprate planes. The maximum of Tc in these oscillations appears
for three planes irrespective of the cuprate family. Comparison with
experimental ... | cond-mat.supr-con cond-mat.mtrl-sci | using the tc formula given by bcs together with a shear modulus varying with the numbering of planes we can demonstrate that tc oscillates depending on the number of the cuprate planes the maximum of tc in these oscillations appears for three planes irrespective of the cuprate family comparison with experimental data s... | [['using', 'the', 'tc', 'formula', 'given', 'by', 'bcs', 'together', 'with', 'a', 'shear', 'modulus', 'varying', 'with', 'the', 'numbering', 'of', 'planes', 'we', 'can', 'demonstrate', 'that', 'tc', 'oscillates', 'depending', 'on', 'the', 'number', 'of', 'the', 'cuprate', 'planes', 'the', 'maximum', 'of', 'tc', 'in', '... | [-0.20877417805364606, 0.2008552472659185, -0.04082288991986323, 0.024202559449345105, -0.070984429497387, -0.165402520923232, 0.12965314147859505, 0.34340692042689963, -0.2147616589461098, -0.3012028921433945, -0.005700768402431966, -0.33689064159989357, -0.12841023433444657, 0.2645971692460061, -0.022727807255804006,... |
709.065 | Limit theorems for functionals on the facets of stationary random
tessellations | We observe stationary random tessellations $X=\{\Xi_n\}_{n\ge1}$ in
$\mathbb{R}^d$ through a convex sampling window $W$ that expands unboundedly
and we determine the total $(k-1)$-volume of those $(k-1)$-dimensional manifold
processes which are induced on the $k$-facets of $X$ ($1\le k\le d-1$) by their
intersections... | math.PR | we observe stationary random tessellations xxi_n_nge1 in mathbbrd through a convex sampling window w that expands unboundedly and we determine the total k1volume of those k1dimensional manifold processes which are induced on the kfacets of x 1le kle d1 by their intersections with the d1facets of independent and identic... | [['we', 'observe', 'stationary', 'random', 'tessellations', 'xxi_n_nge1', 'in', 'mathbbrd', 'through', 'a', 'convex', 'sampling', 'window', 'w', 'that', 'expands', 'unboundedly', 'and', 'we', 'determine', 'the', 'total', 'k1volume', 'of', 'those', 'k1dimensional', 'manifold', 'processes', 'which', 'are', 'induced', 'on... | [-0.128484757334855, 0.18049438261651732, -0.004558703544298335, 0.024150471364717103, 0.01418029197255179, -0.14781937450687918, 0.04924983444202337, 0.4287707870973954, -0.2636849496528388, -0.20783694359725194, 0.09629710695414345, -0.3222634423088046, -0.08929228100544331, 0.14864256841847526, -0.0821261586388573, ... |
709.0651 | GRB970228 and a class of GRBs with an initial spikelike emission | (Shortened) The Swift and HETE-2 discovery of an afterglow associated
possibly with short GRBs opened the new problematic of their nature and
classification. This has been further enhanced by the GRB060614 observation and
by a re-analysis of the BATSE catalog leading to the identification of a new
GRB class with "an ... | astro-ph | shortened the swift and hete2 discovery of an afterglow associated possibly with short grbs opened the new problematic of their nature and classification this has been further enhanced by the grb060614 observation and by a reanalysis of the batse catalog leading to the identification of a new grb class with an occasion... | [['shortened', 'the', 'swift', 'and', 'hete2', 'discovery', 'of', 'an', 'afterglow', 'associated', 'possibly', 'with', 'short', 'grbs', 'opened', 'the', 'new', 'problematic', 'of', 'their', 'nature', 'and', 'classification', 'this', 'has', 'been', 'further', 'enhanced', 'by', 'the', 'grb060614', 'observation', 'and', '... | [-0.06098592614050784, 0.14082812264081593, -0.05749522352775447, 0.1335155935609399, -0.08148484503893122, -0.10355071909561121, 0.05506086671254318, 0.4166920980168737, -0.19040415352769854, -0.34512665252737673, 0.04946738020796658, -0.31137102712834314, -0.015710574231693, 0.19336613923452742, -0.03806094728926914,... |
709.0652 | Many Body Symmetrical Dynamical Systems | We investigate the stability of few body symmetrical dynamical systems which
include four and five body symmetrical dynamical systems. Research presented in
this thesis includes the following original investigations: determination of
some analytical solutions of the four body problem; stability analysis of the
near s... | math-ph math.MP | we investigate the stability of few body symmetrical dynamical systems which include four and five body symmetrical dynamical systems research presented in this thesis includes the following original investigations determination of some analytical solutions of the four body problem stability analysis of the near symmet... | [['we', 'investigate', 'the', 'stability', 'of', 'few', 'body', 'symmetrical', 'dynamical', 'systems', 'which', 'include', 'four', 'and', 'five', 'body', 'symmetrical', 'dynamical', 'systems', 'research', 'presented', 'in', 'this', 'thesis', 'includes', 'the', 'following', 'original', 'investigations', 'determination',... | [-0.1879491910804063, -0.0054819361442544805, -0.06657812245733415, 0.021497689850851504, -0.02446619520681755, -0.12107580202427926, 0.00010712948278523982, 0.26151461348248023, -0.19519910944412308, -0.2756858985327805, 0.163058713911596, -0.2460512922674146, -0.16820655285846442, 0.1891746484907344, 0.00271006288433... |
709.0653 | Creating and preserving multi-partite entanglement with spin chains | We show how multi-partite entanglement, such as of W-state form, can be
created in branched spin chain systems. We also discuss the preservation of
such entanglement, once created. The technique could be applied to actual spin
chain systems, or to other physical systems such as strings of coupled quantum
dots, molecu... | quant-ph | we show how multipartite entanglement such as of wstate form can be created in branched spin chain systems we also discuss the preservation of such entanglement once created the technique could be applied to actual spin chain systems or to other physical systems such as strings of coupled quantum dots molecules or atom... | [['we', 'show', 'how', 'multipartite', 'entanglement', 'such', 'as', 'of', 'wstate', 'form', 'can', 'be', 'created', 'in', 'branched', 'spin', 'chain', 'systems', 'we', 'also', 'discuss', 'the', 'preservation', 'of', 'such', 'entanglement', 'once', 'created', 'the', 'technique', 'could', 'be', 'applied', 'to', 'actual'... | [-0.15691921013003252, 0.235669751634013, -0.03541752945561454, 0.0758625328681379, 0.025595048934502422, -0.21145957096848847, -0.012011256754257769, 0.4013026498152681, -0.3273817077279091, -0.27051757447386404, 0.09538508194085774, -0.29142731004658173, -0.11858367144112598, 0.1982244398040732, 0.0048585839499280135... |
709.0654 | Mapping Neutral Hydrogen During Reionization with the Ly-alpha Emission
from Quasar Ionization Fronts | We present a new method to directly map the neutral-hydrogen distribution
during the reionization epoch and to constrain the emission properties of the
highest-redshift quasars (QSOs). As a tracer of HI, we propose to use the
Ly-alpha radiation produced by quasar ionization fronts (I-fronts) that expand
in the partia... | astro-ph | we present a new method to directly map the neutralhydrogen distribution during the reionization epoch and to constrain the emission properties of the highestredshift quasars qsos as a tracer of hi we propose to use the lyalpha radiation produced by quasar ionization fronts ifronts that expand in the partially ionized ... | [['we', 'present', 'a', 'new', 'method', 'to', 'directly', 'map', 'the', 'neutralhydrogen', 'distribution', 'during', 'the', 'reionization', 'epoch', 'and', 'to', 'constrain', 'the', 'emission', 'properties', 'of', 'the', 'highestredshift', 'quasars', 'qsos', 'as', 'a', 'tracer', 'of', 'hi', 'we', 'propose', 'to', 'use... | [-0.017119377790613358, 0.14469721239749275, -0.018205717264848587, 0.08627819732230689, -0.08125562826171517, -0.06778976125233285, 0.022581329964094492, 0.4645217293839315, -0.16478366036848216, -0.3089001267705362, 0.031006512316131465, -0.3348553637076756, 0.03566047533619091, 0.17173762974050408, 0.025912142842078... |
709.0655 | Colored Spin Systems, BKP Evolution and finite N_c effects | Even within the framework of the leading logarithmic approximation the
eigenvalues of the BKP kernel for states of more than three reggeized gluons
are unknown in general, contrary to the planar limit case where the problem
becomes integrable. We consider a 4-gluon kernel for a finite number of colors
and define some... | hep-th | even within the framework of the leading logarithmic approximation the eigenvalues of the bkp kernel for states of more than three reggeized gluons are unknown in general contrary to the planar limit case where the problem becomes integrable we consider a 4gluon kernel for a finite number of colors and define some simp... | [['even', 'within', 'the', 'framework', 'of', 'the', 'leading', 'logarithmic', 'approximation', 'the', 'eigenvalues', 'of', 'the', 'bkp', 'kernel', 'for', 'states', 'of', 'more', 'than', 'three', 'reggeized', 'gluons', 'are', 'unknown', 'in', 'general', 'contrary', 'to', 'the', 'planar', 'limit', 'case', 'where', 'the'... | [-0.07424669388181313, 0.12379557083539189, -0.07661453240174562, 0.09689538615775552, -0.06391931447557155, -0.13070742316306272, 0.012641509587720453, 0.35900031511691655, -0.21839616608687062, -0.2807155844657632, 0.094527611572127, -0.308349017103381, -0.11819857415406311, 0.1673657562326085, -0.0071413734595865965... |
709.0656 | Hidden Fermi Liquid: The Secret of High Tc Cuprates | I present a formalism for dealing directly with the effects of the Gutzwiller
projection, which is implicit in the t-J model widely believed to underly the
phenomenology of the high-Tc cuprates. I suggest that a true BCS condensation
from a Fermi liquid state takes place, but in the unphysical space prior to
projecti... | cond-mat.str-el cond-mat.supr-con | i present a formalism for dealing directly with the effects of the gutzwiller projection which is implicit in the tj model widely believed to underly the phenomenology of the hightc cuprates i suggest that a true bcs condensation from a fermi liquid state takes place but in the unphysical space prior to projection the ... | [['i', 'present', 'a', 'formalism', 'for', 'dealing', 'directly', 'with', 'the', 'effects', 'of', 'the', 'gutzwiller', 'projection', 'which', 'is', 'implicit', 'in', 'the', 'tj', 'model', 'widely', 'believed', 'to', 'underly', 'the', 'phenomenology', 'of', 'the', 'hightc', 'cuprates', 'i', 'suggest', 'that', 'a', 'true... | [-0.07363779265784047, 0.17939161894322242, -0.1723272977496988, 0.12209063121092616, -0.07414873415023408, -0.14585952467775792, 0.10094668320129796, 0.3216870823895098, -0.23500108729887714, -0.22941219714540306, 0.011798895284613614, -0.30608671245675895, -0.12493988948206665, 0.1386573581871206, -0.0198272825043488... |
709.0657 | Quasi-Normal Modes and Gravitational Wave Astronomy | We review the main results obtained in the literature on quasi-normal modes
of compact stars and black holes, in the light of recent exciting developments
of gravitational wave detectors. Quasi-normal modes are a fundamental feature
of the gravitational signal emitted by compact objects in many astrophysical
processe... | gr-qc astro-ph | we review the main results obtained in the literature on quasinormal modes of compact stars and black holes in the light of recent exciting developments of gravitational wave detectors quasinormal modes are a fundamental feature of the gravitational signal emitted by compact objects in many astrophysical processes we w... | [['we', 'review', 'the', 'main', 'results', 'obtained', 'in', 'the', 'literature', 'on', 'quasinormal', 'modes', 'of', 'compact', 'stars', 'and', 'black', 'holes', 'in', 'the', 'light', 'of', 'recent', 'exciting', 'developments', 'of', 'gravitational', 'wave', 'detectors', 'quasinormal', 'modes', 'are', 'a', 'fundament... | [-0.17395193839192757, 0.16363551233101775, -0.08698145387533271, 0.1047646708906496, -0.15552922030106003, -0.01921025590028292, -0.0017016058051843703, 0.3766975193111985, -0.1734403229697987, -0.24772042392488616, 0.09587666927118223, -0.32116785816802285, -0.1580433930143898, 0.2902491177305763, -0.0151314051637862... |
709.0658 | Chemical evolution of bulges at high redshift | We present a new class of hydrodynamical models for the formation of bulges
(either massive elliptical galaxies or classical bulges in spirals) in which we
implement detailed prescriptions for the chemical evolution of H, He, O and Fe.
Our results hint toward an outside-in formation in the context of the
supernovae-d... | astro-ph | we present a new class of hydrodynamical models for the formation of bulges either massive elliptical galaxies or classical bulges in spirals in which we implement detailed prescriptions for the chemical evolution of h he o and fe our results hint toward an outsidein formation in the context of the supernovaedriven win... | [['we', 'present', 'a', 'new', 'class', 'of', 'hydrodynamical', 'models', 'for', 'the', 'formation', 'of', 'bulges', 'either', 'massive', 'elliptical', 'galaxies', 'or', 'classical', 'bulges', 'in', 'spirals', 'in', 'which', 'we', 'implement', 'detailed', 'prescriptions', 'for', 'the', 'chemical', 'evolution', 'of', 'h... | [-0.08005287776682989, 0.10377787122866618, -0.0965312836784209, 0.13386864054631045, -0.0459382340199717, -0.040964676460238, 0.02629909481925903, 0.3955042135261052, -0.20784285921497758, -0.34526441670320135, 0.030211943048151568, -0.24184061926360248, -0.08829282071269678, 0.15427380035704014, -0.016329718043644588... |
709.0659 | Statistical Properties of the IntraCluster Light from SDSS Image
Stacking | The presence of a diffuse stellar component in galaxy clusters has been
established by a number of observational works in recent years. In this
contribution I summarize our results (Zibetti et al. 2005) obtained by stacking
SDSS images of 683 clusters, selected with the maxBCG algorithm at 0.2< z <0.3.
Thanks to our ... | astro-ph | the presence of a diffuse stellar component in galaxy clusters has been established by a number of observational works in recent years in this contribution i summarize our results zibetti et al 2005 obtained by stacking sdss images of 683 clusters selected with the maxbcg algorithm at 02 z 03 thanks to our large sample... | [['the', 'presence', 'of', 'a', 'diffuse', 'stellar', 'component', 'in', 'galaxy', 'clusters', 'has', 'been', 'established', 'by', 'a', 'number', 'of', 'observational', 'works', 'in', 'recent', 'years', 'in', 'this', 'contribution', 'i', 'summarize', 'our', 'results', 'zibetti', 'et', 'al', '2005', 'obtained', 'by', 's... | [-0.05322365456398428, 0.10168919686082614, -0.08321205387143356, 0.05887258155279146, -0.07874982238227371, -0.034079697765905, 0.0817869125774124, 0.42730068823669193, -0.21062618083447415, -0.3753465228374472, 0.024347835763023417, -0.3421798670527903, -0.04084977718067055, 0.19757095107227018, -0.025289038661480617... |
709.066 | Oscillations of General Relativistic Multi-fluid/Multi-layer Compact
Stars | We develop the formalism for determining the quasinormal modes of general
relativistic multi-fluid compact stars in such a way that the impact of
superfluid gap data can be assessed. Our results represent the first attempt to
study true multi-layer dynamics, an important step towards considering
realistic superfluid/... | gr-qc astro-ph | we develop the formalism for determining the quasinormal modes of general relativistic multifluid compact stars in such a way that the impact of superfluid gap data can be assessed our results represent the first attempt to study true multilayer dynamics an important step towards considering realistic superfluidsuperco... | [['we', 'develop', 'the', 'formalism', 'for', 'determining', 'the', 'quasinormal', 'modes', 'of', 'general', 'relativistic', 'multifluid', 'compact', 'stars', 'in', 'such', 'a', 'way', 'that', 'the', 'impact', 'of', 'superfluid', 'gap', 'data', 'can', 'be', 'assessed', 'our', 'results', 'represent', 'the', 'first', 'at... | [-0.09946465692124688, 0.1339015870015898, -0.10118574598230995, 0.08936557853415322, -0.08122684213404473, -0.05842185322052011, 0.006410721094849018, 0.3371844430024234, -0.23190835858695208, -0.31449381024442397, 0.05164894579927652, -0.24573183056826775, -0.0955801766186666, 0.17242709620712468, 0.00922879772757509... |
709.0661 | Unresolved Classical Electromagnetic Aspects of the Aharonov-Bohm Phase
Shift | The long-standing controversy regarding the Aharonov-Bohm phase shift is
reviewed. The shifts of both optical and particle interference patterns are
summarized. It is pointed out that a line of electric dipoles and a line of
magnetic dipoles (a long solenoid) both produce experimentally observed phase
shifts similar ... | physics.atom-ph | the longstanding controversy regarding the aharonovbohm phase shift is reviewed the shifts of both optical and particle interference patterns are summarized it is pointed out that a line of electric dipoles and a line of magnetic dipoles a long solenoid both produce experimentally observed phase shifts similar to that ... | [['the', 'longstanding', 'controversy', 'regarding', 'the', 'aharonovbohm', 'phase', 'shift', 'is', 'reviewed', 'the', 'shifts', 'of', 'both', 'optical', 'and', 'particle', 'interference', 'patterns', 'are', 'summarized', 'it', 'is', 'pointed', 'out', 'that', 'a', 'line', 'of', 'electric', 'dipoles', 'and', 'a', 'line'... | [-0.1691723691150546, 0.22401656572520734, -0.10291739352047444, 0.10078714530169963, -0.07061960113979876, -0.16817170488461852, 0.07120391937717796, 0.3806524169296026, -0.2455419896710664, -0.27980337670445443, 0.019165018792264163, -0.2707269244939089, -0.18784500674158336, 0.15126052908971907, -0.03752999750897288... |
709.0662 | Structure of BSCCO supermodulation from ab initio calculations | We present results of density functional theory (DFT) calculation of the
structural supermodulation in BSCCO-2212 structure, and show that the
supermodulation is indeed a spontaneous symmetry breaking of the nominal
crystal symmetry, rather than a phenomenon driven by interstitial O dopants.
The structure obtained is... | cond-mat.supr-con cond-mat.mtrl-sci | we present results of density functional theory dft calculation of the structural supermodulation in bscco2212 structure and show that the supermodulation is indeed a spontaneous symmetry breaking of the nominal crystal symmetry rather than a phenomenon driven by interstitial o dopants the structure obtained is in exce... | [['we', 'present', 'results', 'of', 'density', 'functional', 'theory', 'dft', 'calculation', 'of', 'the', 'structural', 'supermodulation', 'in', 'bscco2212', 'structure', 'and', 'show', 'that', 'the', 'supermodulation', 'is', 'indeed', 'a', 'spontaneous', 'symmetry', 'breaking', 'of', 'the', 'nominal', 'crystal', 'symm... | [-0.18819101662867196, 0.1466017194278964, -0.06095549879156477, 0.02806554526389705, -0.04041603651480764, -0.09691554696745867, 0.053631655698191616, 0.4101929935225384, -0.2773872524787619, -0.3036611900642151, 0.0002729959570144008, -0.3296553519501434, -0.2070473324454473, 0.15813823328997062, 0.03268832645977173,... |
709.0663 | K3 surfaces, rational curves, and rational points | We prove that for any of a wide class of elliptic surfaces $X$ defined over a
number field $k$, if there is an algebraic point on $X$ that lies on only
finitely many rational curves, then there is an algebraic point on $X$ that
lies on no rational curves. In particular, our theorem applies to a large class
of ellipti... | math.AG math.NT | we prove that for any of a wide class of elliptic surfaces x defined over a number field k if there is an algebraic point on x that lies on only finitely many rational curves then there is an algebraic point on x that lies on no rational curves in particular our theorem applies to a large class of elliptic k3 surfaces ... | [['we', 'prove', 'that', 'for', 'any', 'of', 'a', 'wide', 'class', 'of', 'elliptic', 'surfaces', 'x', 'defined', 'over', 'a', 'number', 'field', 'k', 'if', 'there', 'is', 'an', 'algebraic', 'point', 'on', 'x', 'that', 'lies', 'on', 'only', 'finitely', 'many', 'rational', 'curves', 'then', 'there', 'is', 'an', 'algebrai... | [-0.20008052307132043, 0.038941050687725166, -0.14084709989593217, 0.05847768327466359, -0.11084050404790201, -0.15714974320542655, 0.05855208046146129, 0.34781300594147885, -0.28464106466425093, -0.18897105733324823, 0.0832289974866925, -0.25616192840725965, -0.16559817920389927, 0.34479804874250763, -0.20556175014690... |
709.0664 | Excited mesons on dynamical clover-Wilson lattices | We present results for masses of excited mesons from dynamical clover-Wilson
lattices provided by the CP-PACS collaboration at pion masses down to 500 MeV.
Our analysis of the data is based on using a matrix of correlators from various
source and sink operators. The spectroscopy results are discussed and compared
to ... | hep-lat | we present results for masses of excited mesons from dynamical cloverwilson lattices provided by the cppacs collaboration at pion masses down to 500 mev our analysis of the data is based on using a matrix of correlators from various source and sink operators the spectroscopy results are discussed and compared to experi... | [['we', 'present', 'results', 'for', 'masses', 'of', 'excited', 'mesons', 'from', 'dynamical', 'cloverwilson', 'lattices', 'provided', 'by', 'the', 'cppacs', 'collaboration', 'at', 'pion', 'masses', 'down', 'to', '500', 'mev', 'our', 'analysis', 'of', 'the', 'data', 'is', 'based', 'on', 'using', 'a', 'matrix', 'of', 'c... | [-0.024093195435784337, 0.21313827730855853, -0.07864218868561229, 0.07517886166416882, 0.00040662575695435253, -0.06649063338024788, 0.10171351822110701, 0.3935441064103594, -0.13245348358210526, -0.2977466293663349, 0.10745016045270944, -0.39757059442476844, -0.0082024318289082, 0.22894987560597793, 0.104868796443180... |
709.0665 | Multiplicity fluctuations in relativistic nuclear collisions | Multiplicity distributions of hadrons produced in central nucleus-nucleus
collisions are studied within the hadron-resonance gas model in the large
volume limit. In the canonical ensemble conservation of three charges (baryon
number, electric charge, and strangeness) is enforced. In addition, in the
micro-canonical e... | nucl-th | multiplicity distributions of hadrons produced in central nucleusnucleus collisions are studied within the hadronresonance gas model in the large volume limit in the canonical ensemble conservation of three charges baryon number electric charge and strangeness is enforced in addition in the microcanonical ensemble ener... | [['multiplicity', 'distributions', 'of', 'hadrons', 'produced', 'in', 'central', 'nucleusnucleus', 'collisions', 'are', 'studied', 'within', 'the', 'hadronresonance', 'gas', 'model', 'in', 'the', 'large', 'volume', 'limit', 'in', 'the', 'canonical', 'ensemble', 'conservation', 'of', 'three', 'charges', 'baryon', 'numbe... | [-0.04817565574710663, 0.21971015708303668, -0.14068378067214884, 0.16920180186054729, 0.09192671647085057, -0.09050450085346858, -0.0766968577039323, 0.34097483072189555, -0.13357349499992485, -0.28985211139004075, -0.09628143363759943, -0.38155477796681225, 0.14623120359911193, 0.12176576713212736, 0.0357789142778323... |
709.0666 | Lepton Flavour Violation in the Constrained MSSM with Constrained
Sequential Dominance | We consider charged Lepton Flavour Violation (LFV) in the Constrained Minimal
Supersymmetric Standard Model, extended to include the see-saw mechanism with
Constrained Sequential Dominance (CSD), where CSD provides a natural see-saw
explanation of tri-bimaximal neutrino mixing. When charged lepton corrections
to tri-... | hep-ph | we consider charged lepton flavour violation lfv in the constrained minimal supersymmetric standard model extended to include the seesaw mechanism with constrained sequential dominance csd where csd provides a natural seesaw explanation of tribimaximal neutrino mixing when charged lepton corrections to tribimaximal neu... | [['we', 'consider', 'charged', 'lepton', 'flavour', 'violation', 'lfv', 'in', 'the', 'constrained', 'minimal', 'supersymmetric', 'standard', 'model', 'extended', 'to', 'include', 'the', 'seesaw', 'mechanism', 'with', 'constrained', 'sequential', 'dominance', 'csd', 'where', 'csd', 'provides', 'a', 'natural', 'seesaw', ... | [-0.10330280871199006, 0.35552496064235184, 0.08187538716284667, 0.2758582093698137, -0.109831835915718, -0.26503723977024063, 0.10216267753173323, 0.29203247391235304, -0.2475682582870564, -0.2765647415071726, -0.020676841510131078, -0.27081502996494666, -0.04735238876960733, 0.058305313002646846, 0.06579568294041296,... |
709.0667 | Computation of weight lattices of G-varieties | Let G be a connected reductive group. To any irreducible G-variety one
assigns the lattice generated by all weights of B-semiinvariant rational
functions on X, where B$ is a Borel subgroup of G. This lattice is called the
weight lattice of X. We establish algorithms for computing weight lattices for
homogeneous space... | math.AG math.RT | let g be a connected reductive group to any irreducible gvariety one assigns the lattice generated by all weights of bsemiinvariant rational functions on x where b is a borel subgroup of g this lattice is called the weight lattice of x we establish algorithms for computing weight lattices for homogeneous spaces and aff... | [['let', 'g', 'be', 'a', 'connected', 'reductive', 'group', 'to', 'any', 'irreducible', 'gvariety', 'one', 'assigns', 'the', 'lattice', 'generated', 'by', 'all', 'weights', 'of', 'bsemiinvariant', 'rational', 'functions', 'on', 'x', 'where', 'b', 'is', 'a', 'borel', 'subgroup', 'of', 'g', 'this', 'lattice', 'is', 'call... | [-0.2206980071512615, 0.14405404958254198, -0.06821320077378146, -0.012172325847106395, -0.15652195543286876, -0.1863896796466704, 0.05378090699439422, 0.44629227448727044, -0.32701108539083473, -0.09065806899796909, 0.09769639678456833, -0.22558133302151528, -0.11176390336288637, 0.18013087402648803, -0.08688384045897... |
709.0668 | Entropy and Uncertainty Analysis in Financial Markets | The investor is interested in the expected return and he is also concerned
about the risk and the uncertainty assumed by the investment. One of the most
popular concepts used to measure the risk and the uncertainty is the variance
and/or the standard-deviation. In this paper we explore the following issues:
Is the st... | q-fin.ST physics.soc-ph | the investor is interested in the expected return and he is also concerned about the risk and the uncertainty assumed by the investment one of the most popular concepts used to measure the risk and the uncertainty is the variance andor the standarddeviation in this paper we explore the following issues is the standardd... | [['the', 'investor', 'is', 'interested', 'in', 'the', 'expected', 'return', 'and', 'he', 'is', 'also', 'concerned', 'about', 'the', 'risk', 'and', 'the', 'uncertainty', 'assumed', 'by', 'the', 'investment', 'one', 'of', 'the', 'most', 'popular', 'concepts', 'used', 'to', 'measure', 'the', 'risk', 'and', 'the', 'uncerta... | [-0.05923545592435703, 0.05783911622561438, -0.09078366728979595, 0.177484148030755, -0.05436272108831357, -0.08217865830652185, 0.08380915206909832, 0.33786098645596774, -0.29342447242041875, -0.2698873581326346, 0.18388012271091228, -0.3155264932009363, -0.1148955126379415, 0.1581661635817787, -0.18481885492513628, 0... |
709.0669 | G_2 gauge theory at finite temperature | The gauge group being centreless, $G_2$ gauge theory is a good laboratory for
studying the role of the centre of the group for colour confinement in
Yang-Mills gauge theories. In this paper, we investigate $G_2$ pure gauge
theory at finite temperature on the lattice. By studying the finite size
scaling of the plaquet... | hep-lat | the gauge group being centreless g_2 gauge theory is a good laboratory for studying the role of the centre of the group for colour confinement in yangmills gauge theories in this paper we investigate g_2 pure gauge theory at finite temperature on the lattice by studying the finite size scaling of the plaquette the poly... | [['the', 'gauge', 'group', 'being', 'centreless', 'g_2', 'gauge', 'theory', 'is', 'a', 'good', 'laboratory', 'for', 'studying', 'the', 'role', 'of', 'the', 'centre', 'of', 'the', 'group', 'for', 'colour', 'confinement', 'in', 'yangmills', 'gauge', 'theories', 'in', 'this', 'paper', 'we', 'investigate', 'g_2', 'pure', '... | [-0.15946002501602236, 0.25095761350454077, -0.12368519319417445, 0.08942743590787837, -0.04120311068468972, -0.08977380276314523, 0.05361071361204315, 0.40246204009990355, -0.13160029169368118, -0.22581500463971965, 0.06738522581903165, -0.2608602142549659, -0.12290983091745722, 0.07968028280884028, 0.0290803904988263... |
709.067 | Using Data Compressors to Construct Rank Tests | Nonparametric rank tests for homogeneity and component independence are
proposed, which are based on data compressors. For homogeneity testing the idea
is to compress the binary string obtained by ordering the two joint samples and
writing 0 if the element is from the first sample and 1 if it is from the
second sampl... | cs.DS cs.IT math.IT | nonparametric rank tests for homogeneity and component independence are proposed which are based on data compressors for homogeneity testing the idea is to compress the binary string obtained by ordering the two joint samples and writing 0 if the element is from the first sample and 1 if it is from the second sample an... | [['nonparametric', 'rank', 'tests', 'for', 'homogeneity', 'and', 'component', 'independence', 'are', 'proposed', 'which', 'are', 'based', 'on', 'data', 'compressors', 'for', 'homogeneity', 'testing', 'the', 'idea', 'is', 'to', 'compress', 'the', 'binary', 'string', 'obtained', 'by', 'ordering', 'the', 'two', 'joint', '... | [-0.06962764695944156, 0.12368339817957723, -0.08342725852750899, 0.05694905881211847, -0.09059267925947685, -0.14514158478499772, 0.03309495089086019, 0.3514811898554292, -0.28398243649451826, -0.28859706481179115, 0.15865967519964805, -0.29308279486619593, -0.04710733846364105, 0.16774249339120134, -0.020559382198638... |
709.0671 | Which Partial Sums of the Taylor Series for $e$ are Convergents to $e$?
(and a Link to the Primes 2, 5, 13, 37, 463), II | This is an expanded version of our earlier paper. Let the $n$th partial sum
of the Taylor series $e = \sum_{r=0}^{\infty} 1/r!$ be $A_n/n!$, and let
$p_k/q_k$ be the $k$th convergent of the simple continued fraction for $e$.
Using a recent measure of irrationality for $e$, we prove weak versions of our
conjecture tha... | math.NT math.HO | this is an expanded version of our earlier paper let the nth partial sum of the taylor series e sum_r0infty 1r be a_nn and let p_kq_k be the kth convergent of the simple continued fraction for e using a recent measure of irrationality for e we prove weak versions of our conjecture that only two of the partial sums are ... | [['this', 'is', 'an', 'expanded', 'version', 'of', 'our', 'earlier', 'paper', 'let', 'the', 'nth', 'partial', 'sum', 'of', 'the', 'taylor', 'series', 'e', 'sum_r0infty', '1r', 'be', 'a_nn', 'and', 'let', 'p_kq_k', 'be', 'the', 'kth', 'convergent', 'of', 'the', 'simple', 'continued', 'fraction', 'for', 'e', 'using', 'a'... | [-0.21600508407059618, 0.06989489656435206, -0.11469154718660694, 0.05649949853335891, -0.04946105052059626, -0.08618078644726399, 0.052404575071919035, 0.2643625284476644, -0.2780582079670721, -0.24667734674548067, 0.072877054074471, -0.30526997772155, -0.13688561560154675, 0.19487834507291316, -0.07778911922565278, -... |
709.0672 | Harmonic morphisms on heaven spaces | We prove that any (real or complex) analytic horizontally conformal
submersion from a three-dimensional conformal manifold M to a two-dimensional
conformal manifold N can be, locally, `extended' to a unique harmonic morphism
from the heaven space of M to N.
| math.DG | we prove that any real or complex analytic horizontally conformal submersion from a threedimensional conformal manifold m to a twodimensional conformal manifold n can be locally extended to a unique harmonic morphism from the heaven space of m to n | [['we', 'prove', 'that', 'any', 'real', 'or', 'complex', 'analytic', 'horizontally', 'conformal', 'submersion', 'from', 'a', 'threedimensional', 'conformal', 'manifold', 'm', 'to', 'a', 'twodimensional', 'conformal', 'manifold', 'n', 'can', 'be', 'locally', 'extended', 'to', 'a', 'unique', 'harmonic', 'morphism', 'from... | [-0.17140779020264746, 0.12541536253411323, -0.0897019302006811, 0.028014914691448213, -0.1677809830289334, -0.18469556138152257, -0.06128812644165009, 0.3867258299142122, -0.30905358283780515, -0.17615964612923563, 0.08410591239662608, -0.24393866683822124, -0.1956242189218756, 0.14664317852002567, -0.0572778164176270... |
709.0673 | Excited Fermions at H1 | We present a search for excited neutrinos and electrons using all data
collected by the H1 experiment at HERA at a center-of-mass energy of 320 GeV
with an integrated luminosity of up to 435 pb$^{-1}$. No evidence for excited
neutrino or electron production is found. Mass dependent exclusion limits are
determined for... | hep-ex | we present a search for excited neutrinos and electrons using all data collected by the h1 experiment at hera at a centerofmass energy of 320 gev with an integrated luminosity of up to 435 pb1 no evidence for excited neutrino or electron production is found mass dependent exclusion limits are determined for the ratio o... | [['we', 'present', 'a', 'search', 'for', 'excited', 'neutrinos', 'and', 'electrons', 'using', 'all', 'data', 'collected', 'by', 'the', 'h1', 'experiment', 'at', 'hera', 'at', 'a', 'centerofmass', 'energy', 'of', '320', 'gev', 'with', 'an', 'integrated', 'luminosity', 'of', 'up', 'to', '435', 'pb1', 'no', 'evidence', 'f... | [-0.06261246892788648, 0.23023654853713646, -0.007186333866954981, 0.14303942571270362, -0.05006878723425767, -0.08205520357093715, 0.05396354753417965, 0.363340757804911, -0.14308914186173602, -0.3946649777832665, 0.05229634975961445, -0.3446961357199316, 0.13383034568669014, 0.20103443776481325, 0.13854217101028485, ... |
709.0674 | Simple Algorithmic Principles of Discovery, Subjective Beauty, Selective
Attention, Curiosity & Creativity | I postulate that human or other intelligent agents function or should
function as follows. They store all sensory observations as they come - the
data is holy. At any time, given some agent's current coding capabilities, part
of the data is compressible by a short and hopefully fast program / description
/ explanatio... | cs.AI cs.GR | i postulate that human or other intelligent agents function or should function as follows they store all sensory observations as they come the data is holy at any time given some agents current coding capabilities part of the data is compressible by a short and hopefully fast program description explanation world model... | [['i', 'postulate', 'that', 'human', 'or', 'other', 'intelligent', 'agents', 'function', 'or', 'should', 'function', 'as', 'follows', 'they', 'store', 'all', 'sensory', 'observations', 'as', 'they', 'come', 'the', 'data', 'is', 'holy', 'at', 'any', 'time', 'given', 'some', 'agents', 'current', 'coding', 'capabilities',... | [-0.06918252784666189, 0.10189164286821324, -0.11529098632114862, 0.10355620022746734, -0.18779762279397497, -0.1771428358411261, 0.0560043918119239, 0.3998412310474426, -0.28374404212033066, -0.31814621245721353, 0.1043898707391539, -0.28401480077882296, -0.17371037608439413, 0.16879795208224097, -0.15538265424450703,... |
709.0675 | Magnetic field induced singlet - triplet phase transition in quasi
one-dimensional organic superconductors | We propose a theoretical model of quasi-one-dimensional superconductors, with
attractive electron-electron interactions dominant in the singlet d-wave
channel and sub-dominant in the p-wave channel. We discuss, in the mean field
approximation, the effect of a magnetic field applied perpendicularly to the
direction of... | cond-mat.str-el cond-mat.supr-con | we propose a theoretical model of quasionedimensional superconductors with attractive electronelectron interactions dominant in the singlet dwave channel and subdominant in the pwave channel we discuss in the mean field approximation the effect of a magnetic field applied perpendicularly to the direction of the lowest ... | [['we', 'propose', 'a', 'theoretical', 'model', 'of', 'quasionedimensional', 'superconductors', 'with', 'attractive', 'electronelectron', 'interactions', 'dominant', 'in', 'the', 'singlet', 'dwave', 'channel', 'and', 'subdominant', 'in', 'the', 'pwave', 'channel', 'we', 'discuss', 'in', 'the', 'mean', 'field', 'approxi... | [-0.22472377147641964, 0.21131928886251655, -0.036295456078033354, 0.07784605456645995, -0.06393433799474643, -0.14341399824927345, 0.06033953107320345, 0.37881046377767164, -0.24094936481784457, -0.2831447144182256, -0.023402389902352858, -0.2762813146646994, -0.06283750314077434, 0.10558818614495416, 0.05912454775086... |
709.0676 | The potential for Earth-mass planet formation around brown dwarfs | Recent observations point to the presence of structured dust grains in the
discs surrounding young brown dwarfs, thus implying that the first stages of
planet formation take place also in the sub-stellar regime. Here, we
investigate the potential for planet formation around brown dwarfs and very low
mass stars accord... | astro-ph | recent observations point to the presence of structured dust grains in the discs surrounding young brown dwarfs thus implying that the first stages of planet formation take place also in the substellar regime here we investigate the potential for planet formation around brown dwarfs and very low mass stars according to... | [['recent', 'observations', 'point', 'to', 'the', 'presence', 'of', 'structured', 'dust', 'grains', 'in', 'the', 'discs', 'surrounding', 'young', 'brown', 'dwarfs', 'thus', 'implying', 'that', 'the', 'first', 'stages', 'of', 'planet', 'formation', 'take', 'place', 'also', 'in', 'the', 'substellar', 'regime', 'here', 'w... | [-0.08294335506899758, 0.1766845292678868, -0.07143888727549956, 0.13716199125375247, -0.13109573014820528, -0.04619398031766389, 0.09547781602022881, 0.36733432418789513, -0.12582500953978115, -0.35513153903424566, 0.05805122788161646, -0.2516102708159592, -0.050777355983290216, 0.20281565627317819, -0.097910366723198... |
709.0677 | On the Complexity of Protein Local Structure Alignment Under the
Discrete Fr\'echet Distance | We show that given $m$ proteins (or protein backbones, which are modeled as
3D polygonal chains each of length O(n)) the problem of protein local structure
alignment under the discrete Fr\'{e}chet distance is as hard as Independent
Set. So the problem does not admit any approximation of factor
$n^{1-\epsilon}$. This ... | cs.CC cs.DS | we show that given m proteins or protein backbones which are modeled as 3d polygonal chains each of length on the problem of protein local structure alignment under the discrete frechet distance is as hard as independent set so the problem does not admit any approximation of factor n1epsilon this is the strongest negat... | [['we', 'show', 'that', 'given', 'm', 'proteins', 'or', 'protein', 'backbones', 'which', 'are', 'modeled', 'as', '3d', 'polygonal', 'chains', 'each', 'of', 'length', 'on', 'the', 'problem', 'of', 'protein', 'local', 'structure', 'alignment', 'under', 'the', 'discrete', 'frechet', 'distance', 'is', 'as', 'hard', 'as', '... | [-0.14840104485142835, 0.09824203719868313, -0.027660798611520213, 0.06326184101414549, -0.08825207501649857, -0.1558211301748134, 0.01491403431171858, 0.4201716162452969, -0.3499553796917766, -0.27994734370680174, 0.07874358373935794, -0.2153175244390776, -0.17194524404144834, 0.14509065899868273, -0.02646501361144871... |
709.0678 | Constraints on Unparticle Physics from Solar and KamLAND Neutrinos | Interest has been directed recently towards low energy implications of a
non-trivial conformal sector of an effective field theory with an IR fixed
point (\Lambda), manifest in terms of ``unparticles'' with bizarre properties.
We re-examine the implications of the limits on decay lifetimes of solar
neutrinos for unpa... | hep-ph | interest has been directed recently towards low energy implications of a nontrivial conformal sector of an effective field theory with an ir fixed point lambda manifest in terms of unparticles with bizarre properties we reexamine the implications of the limits on decay lifetimes of solar neutrinos for unparticle intera... | [['interest', 'has', 'been', 'directed', 'recently', 'towards', 'low', 'energy', 'implications', 'of', 'a', 'nontrivial', 'conformal', 'sector', 'of', 'an', 'effective', 'field', 'theory', 'with', 'an', 'ir', 'fixed', 'point', 'lambda', 'manifest', 'in', 'terms', 'of', 'unparticles', 'with', 'bizarre', 'properties', 'w... | [-0.10479020295301497, 0.23754288358783737, -0.04218973208839323, 0.13418243542919603, -0.08252785086999959, -0.1390831339179703, 0.034333188529571956, 0.311378883367235, -0.21162160945294256, -0.3016235520573039, 0.05276249689840975, -0.2793469896994567, -0.07745637539239449, 0.16650778836454821, 0.04236600411438508, ... |
709.0679 | Curvature and torsion in growing actin networks | Intracellular pathogens such as Listeria monocytogenes and Rickettsia
rickettsii move within a host cell by polymerizing a comet-tail of actin fibers
that ultimately pushes the cell forward. This dense network of cross-linked
actin polymers typically exhibits a striking curvature that causes bacteria to
move in gentl... | q-bio.BM physics.bio-ph q-bio.CB | intracellular pathogens such as listeria monocytogenes and rickettsia rickettsii move within a host cell by polymerizing a comettail of actin fibers that ultimately pushes the cell forward this dense network of crosslinked actin polymers typically exhibits a striking curvature that causes bacteria to move in gently loo... | [['intracellular', 'pathogens', 'such', 'as', 'listeria', 'monocytogenes', 'and', 'rickettsia', 'rickettsii', 'move', 'within', 'a', 'host', 'cell', 'by', 'polymerizing', 'a', 'comettail', 'of', 'actin', 'fibers', 'that', 'ultimately', 'pushes', 'the', 'cell', 'forward', 'this', 'dense', 'network', 'of', 'crosslinked',... | [-0.15078803534297983, 0.26270812386771597, -0.04993207840736778, 0.014342910220425222, -0.07243575002302394, -0.16343238821649547, 0.032453177117609554, 0.4548051832864682, -0.2845550984055513, -0.254304561649804, 0.029899752833547868, -0.2647250344666342, -0.1773680451824995, 0.14890927121076467, -0.08811245032674855... |
709.068 | Designing a Virtual Manikin Animation Framework Aimed at Virtual
Prototyping | In the industry, numerous commercial packages provide tools to introduce, and
analyse human behaviour in the product's environment (for maintenance,
ergonomics...), thanks to Virtual Humans. We will focus on control. Thanks to
algorithms newly introduced in recent research papers, we think we can provide
an implement... | cs.RO | in the industry numerous commercial packages provide tools to introduce and analyse human behaviour in the products environment for maintenance ergonomics thanks to virtual humans we will focus on control thanks to algorithms newly introduced in recent research papers we think we can provide an implementation which eve... | [['in', 'the', 'industry', 'numerous', 'commercial', 'packages', 'provide', 'tools', 'to', 'introduce', 'and', 'analyse', 'human', 'behaviour', 'in', 'the', 'products', 'environment', 'for', 'maintenance', 'ergonomics', 'thanks', 'to', 'virtual', 'humans', 'we', 'will', 'focus', 'on', 'control', 'thanks', 'to', 'algori... | [-0.07968952310393038, 0.06186585779990613, -0.07398140442598125, 0.06888010579353684, -0.15763189136793, -0.1319207875597952, 0.05753632591348951, 0.4172069778956095, -0.25434312627286365, -0.3413695150081986, 0.0856883167483223, -0.247923680851101, -0.17522744510484778, 0.2587597216352942, -0.1653569659548879, 0.0548... |
709.0681 | Strong-coupling expansion of cusp anomaly from quantum superstring | We consider the world surface in AdS_5 that ends on two intersecting null
lines at the boundary. The corresponding string partition function describes
the expectation value of the Wilson line with a null cusp in dual large N
maximally supersymmetric gauge theory and thus determines the cusp anomaly
function f(\lambda... | hep-th | we consider the world surface in ads_5 that ends on two intersecting null lines at the boundary the corresponding string partition function describes the expectation value of the wilson line with a null cusp in dual large n maximally supersymmetric gauge theory and thus determines the cusp anomaly function flambda of t... | [['we', 'consider', 'the', 'world', 'surface', 'in', 'ads_5', 'that', 'ends', 'on', 'two', 'intersecting', 'null', 'lines', 'at', 'the', 'boundary', 'the', 'corresponding', 'string', 'partition', 'function', 'describes', 'the', 'expectation', 'value', 'of', 'the', 'wilson', 'line', 'with', 'a', 'null', 'cusp', 'in', 'd... | [-0.16890187484827404, 0.1200768233008828, -0.0759017309187292, 0.09998361266873897, -0.06181247942491409, -0.12208581560957801, 0.023359432213201716, 0.29468247032972106, -0.2007545236452192, -0.221413818059848, 0.06598305382334345, -0.32141017203364486, -0.13895747555556512, 0.14349246784775527, 0.0035143100951345414... |
709.0682 | Pressure sensor-based tongue-placed electrotactile biofeedback for
balance improvement - Biomedical application to prevent pressure sores
formation and falls | We introduce the innovative technologies, based on the concept of "sensory
substitution", we are developing in the fields of biomedical engineering and
human disability. Precisely, our goal is to design, develop and validate
practical assistive biomedical and/or technical devices and/or rehabilitating
procedures for ... | physics.med-ph q-bio.NC | we introduce the innovative technologies based on the concept of sensory substitution we are developing in the fields of biomedical engineering and human disability precisely our goal is to design develop and validate practical assistive biomedical andor technical devices andor rehabilitating procedures for persons wit... | [['we', 'introduce', 'the', 'innovative', 'technologies', 'based', 'on', 'the', 'concept', 'of', 'sensory', 'substitution', 'we', 'are', 'developing', 'in', 'the', 'fields', 'of', 'biomedical', 'engineering', 'and', 'human', 'disability', 'precisely', 'our', 'goal', 'is', 'to', 'design', 'develop', 'and', 'validate', '... | [-0.09808552344245752, 0.10214615227688137, -0.0229642959982828, 0.0063436943282549445, -0.12031934919624447, -0.19191683162641418, 0.04465832424597597, 0.3976290473160711, -0.1565514896987929, -0.3450689466653375, 0.12815758440672914, -0.2806858625221024, -0.22202580569202904, 0.22743768888307517, -0.24431151439024656... |
709.0683 | Framework for a low-cost intra-operative image-guided neuronavigator
including brain shift compensation | In this paper we present a methodology to address the problem of brain tissue
deformation referred to as 'brain-shift'. This deformation occurs throughout a
neurosurgery intervention and strongly alters the accuracy of the
neuronavigation systems used to date in clinical routine which rely solely on
pre-operative pat... | physics.med-ph | in this paper we present a methodology to address the problem of brain tissue deformation referred to as brainshift this deformation occurs throughout a neurosurgery intervention and strongly alters the accuracy of the neuronavigation systems used to date in clinical routine which rely solely on preoperative patient im... | [['in', 'this', 'paper', 'we', 'present', 'a', 'methodology', 'to', 'address', 'the', 'problem', 'of', 'brain', 'tissue', 'deformation', 'referred', 'to', 'as', 'brainshift', 'this', 'deformation', 'occurs', 'throughout', 'a', 'neurosurgery', 'intervention', 'and', 'strongly', 'alters', 'the', 'accuracy', 'of', 'the', ... | [0.009949760792592357, 0.04475933633459447, -0.0848905560917112, 0.06426523460352139, -0.0888768003263452, -0.13979943511957252, 0.03330344983968078, 0.3748760436166514, -0.22733596142230406, -0.2724905126971436, 0.11951336029052802, -0.21435998597283018, -0.2370007222587545, 0.17722090042766755, -0.1866152505642055, 0... |
709.0684 | Muon spin rotation studies of spin dynamics at avoided level crossings
in LiY0.998Ho0.002F4 | We have studied the Ho3+ spin dynamics for LiY0.998Ho0.002F4 through the
positive muon (mu+) transverse field depolarization rate lambda_TF as a
function of temperature and magnetic field. We find sharp reductions in
lambda_TF(H) at fields of 23, 46 and 69 mT, for which the Ho3+ ion system has
field-induced (avoided)... | cond-mat.mes-hall | we have studied the ho3 spin dynamics for liy0998ho0002f4 through the positive muon mu transverse field depolarization rate lambda_tf as a function of temperature and magnetic field we find sharp reductions in lambda_tfh at fields of 23 46 and 69 mt for which the ho3 ion system has fieldinduced avoided level crossings ... | [['we', 'have', 'studied', 'the', 'ho3', 'spin', 'dynamics', 'for', 'liy0998ho0002f4', 'through', 'the', 'positive', 'muon', 'mu', 'transverse', 'field', 'depolarization', 'rate', 'lambda_tf', 'as', 'a', 'function', 'of', 'temperature', 'and', 'magnetic', 'field', 'we', 'find', 'sharp', 'reductions', 'in', 'lambda_tfh'... | [-0.20913258874949453, 0.32728935952630195, 0.04234187087665001, 0.1148167871776433, 0.029822557008471983, -0.1437899663605481, 0.0727454933509145, 0.3455407991577154, -0.24810195901837928, -0.3121855406026388, -0.019429623792964923, -0.28599363192915916, -0.012920948723598715, 0.20828013079262328, 0.08886269560276434,... |
709.0685 | Not Only Because of Theory: Dyson, Eddington and the Competing Myths of
the 1919 Eclipse Expedition | The 1919 Eclipse Expedition to test the light-bending prediction of General
Relativity remains one of the most famous physics experiments of the 20th
century. However, in recent decades it has been increasingly often alleged that
the data-analysis of the expedition's leaders was faulty and biased in favor of
Einstein... | physics.hist-ph astro-ph gr-qc | the 1919 eclipse expedition to test the lightbending prediction of general relativity remains one of the most famous physics experiments of the 20th century however in recent decades it has been increasingly often alleged that the dataanalysis of the expeditions leaders was faulty and biased in favor of einsteins theor... | [['the', '1919', 'eclipse', 'expedition', 'to', 'test', 'the', 'lightbending', 'prediction', 'of', 'general', 'relativity', 'remains', 'one', 'of', 'the', 'most', 'famous', 'physics', 'experiments', 'of', 'the', '20th', 'century', 'however', 'in', 'recent', 'decades', 'it', 'has', 'been', 'increasingly', 'often', 'alle... | [-0.07517730809063707, 0.07923604658081096, -0.14611584736393338, 0.10555801478057471, -0.15059289668759623, -0.15297312222712908, 0.03949153823399333, 0.3168977436115853, -0.1441393083211102, -0.31981391301490814, 0.13560874436502288, -0.29586448273845917, -0.16577121065172132, 0.18991796725712917, -0.1485300110653042... |
709.0686 | Bio-Mechanical Model of the Brain for a Per-Operative Image-Guided
Neuronavigator Compensating for "Brain-Shift" Deformations | In this paper we present a methodology to address the problem of brain tissue
deformation referred to as 'brain-shift'. This deformation occurs throughout a
neurosurgery intervention and strongly alters the accuracy of the
neuronavigation systems used to date in clinical routine which rely solely on
pre-operative pat... | physics.med-ph | in this paper we present a methodology to address the problem of brain tissue deformation referred to as brainshift this deformation occurs throughout a neurosurgery intervention and strongly alters the accuracy of the neuronavigation systems used to date in clinical routine which rely solely on preoperative patient im... | [['in', 'this', 'paper', 'we', 'present', 'a', 'methodology', 'to', 'address', 'the', 'problem', 'of', 'brain', 'tissue', 'deformation', 'referred', 'to', 'as', 'brainshift', 'this', 'deformation', 'occurs', 'throughout', 'a', 'neurosurgery', 'intervention', 'and', 'strongly', 'alters', 'the', 'accuracy', 'of', 'the', ... | [0.009949760792592357, 0.04475933633459447, -0.0848905560917112, 0.06426523460352139, -0.0888768003263452, -0.13979943511957252, 0.03330344983968078, 0.3748760436166514, -0.22733596142230406, -0.2724905126971436, 0.11951336029052802, -0.21435998597283018, -0.2370007222587545, 0.17722090042766755, -0.1866152505642055, 0... |
709.0687 | On the concept of relativistic mass | Within the past fifteen years the use of the concept of "relativistic mass"
has been on the decline and has been replaced by the concept of "proper mass"
(aka "rest mass") - ?simply referred to as "mass" and labeled "m" by its
proponents. This decline in usage appears to be due to arguments presented in
several journ... | physics.gen-ph | within the past fifteen years the use of the concept of relativistic mass has been on the decline and has been replaced by the concept of proper mass aka rest mass simply referred to as mass and labeled m by its proponents this decline in usage appears to be due to arguments presented in several journal articles over t... | [['within', 'the', 'past', 'fifteen', 'years', 'the', 'use', 'of', 'the', 'concept', 'of', 'relativistic', 'mass', 'has', 'been', 'on', 'the', 'decline', 'and', 'has', 'been', 'replaced', 'by', 'the', 'concept', 'of', 'proper', 'mass', 'aka', 'rest', 'mass', 'simply', 'referred', 'to', 'as', 'mass', 'and', 'labeled', '... | [-0.059706116385934, 0.09924727560674589, -0.07096767424726257, 0.08952900059335861, -0.10622570052539086, -0.08982714273461803, 0.03670830278546174, 0.3561097689098053, -0.2285716232775064, -0.34794611859121427, 0.08992283987645894, -0.24994827649644136, -0.09179158663882211, 0.2050538451256768, -0.13706541636064462, ... |
709.0688 | rho0(770)-f0(980) mixing and CPT violation in a non-unitary evolution of
pion creation process pi(-)p->pi(-)pi(+)n on polarized target | Unitary evolution from pure initial states to pure final states in pi(-)p->
pi(-)pi(+)n imposes constraints on pion production amplitudes that are violated
by CERN data on polarized target at 17.2 GeV/c. The pion creation is a
non-unitary process arising from a unitary co-evolution of the pion creation
process with a... | hep-ph hep-th | unitary evolution from pure initial states to pure final states in pip pipin imposes constraints on pion production amplitudes that are violated by cern data on polarized target at 172 gevc the pion creation is a nonunitary process arising from a unitary coevolution of the pion creation process with a quantum environme... | [['unitary', 'evolution', 'from', 'pure', 'initial', 'states', 'to', 'pure', 'final', 'states', 'in', 'pip', 'pipin', 'imposes', 'constraints', 'on', 'pion', 'production', 'amplitudes', 'that', 'are', 'violated', 'by', 'cern', 'data', 'on', 'polarized', 'target', 'at', '172', 'gevc', 'the', 'pion', 'creation', 'is', 'a... | [-0.14261123508636264, 0.26315582719897584, -0.10044537255806582, 0.08335401856612797, 0.008271865836494335, -0.11506673602742098, 0.07605042196366758, 0.2981440305532444, -0.204573153511488, -0.2629802259993518, -0.019068292887615305, -0.31402378606033465, -0.01330812135046082, 0.08669299867746996, 0.08079444327436033... |
709.0689 | A Plantar-pressure Based Tongue-placed Tactile Biofeedback System for
Balance Improvement | Maintaining an upright stance represents a complex task, which is achieved by
integrating sensory information from the visual, vestibular and somatosensory
systems. When one of these sensory inputs becomes unavailable and/or inaccurate
and/or unreliable, postural control generally is degraded. One way to solve
this p... | physics.med-ph q-bio.NC | maintaining an upright stance represents a complex task which is achieved by integrating sensory information from the visual vestibular and somatosensory systems when one of these sensory inputs becomes unavailable andor inaccurate andor unreliable postural control generally is degraded one way to solve this problem is... | [['maintaining', 'an', 'upright', 'stance', 'represents', 'a', 'complex', 'task', 'which', 'is', 'achieved', 'by', 'integrating', 'sensory', 'information', 'from', 'the', 'visual', 'vestibular', 'and', 'somatosensory', 'systems', 'when', 'one', 'of', 'these', 'sensory', 'inputs', 'becomes', 'unavailable', 'andor', 'ina... | [-0.10136833396641826, 0.07643613682591784, -0.034193876805162525, 0.033416899241037606, -0.14221441351271014, -0.21304856877910291, 0.043775877032269976, 0.3841512575442713, -0.279984831023011, -0.3375449217076279, 0.10562307381722319, -0.26727331251027137, -0.18276894069466043, 0.17577370294044173, -0.219165453135638... |
709.069 | Constructing presentations of subgroups of right-angled Artin groups | Let $G$ be the right-angled Artin group associated to the flag complex
$\Sigma$ and let $\pi:G\to\Z$ be its canonical height function. We investigate
the presentation theory of the groups $\Gamma_n=\pi^{-1}(n\Z)$ and construct an
algorithm that, given $n$ and $\Sigma$, outputs a presentation of optimal
deficiency on ... | math.GR | let g be the rightangled artin group associated to the flag complex sigma and let pigtoz be its canonical height function we investigate the presentation theory of the groups gamma_npi1nz and construct an algorithm that given n and sigma outputs a presentation of optimal deficiency on a minimal generating set provided ... | [['let', 'g', 'be', 'the', 'rightangled', 'artin', 'group', 'associated', 'to', 'the', 'flag', 'complex', 'sigma', 'and', 'let', 'pigtoz', 'be', 'its', 'canonical', 'height', 'function', 'we', 'investigate', 'the', 'presentation', 'theory', 'of', 'the', 'groups', 'gamma_npi1nz', 'and', 'construct', 'an', 'algorithm', '... | [-0.10033595272389477, 0.11464670508670809, -0.0831716188598843, 0.08668816337339888, -0.0999092362096434, -0.15870525624834486, 0.036863618543421156, 0.3756485090524884, -0.299061464148535, -0.2524983548068789, 0.08862789348112254, -0.29851202406099386, -0.16752648245289745, 0.14099914487451315, -0.11071519248914966, ... |
709.0691 | Dynamical modelling of luminous and dark matter in 17 Coma early-type
galaxies | Dynamical models for 17 Coma early-type galaxies are presented. The galaxy
sample consists of flattened, rotating as well as non-rotating early-types
including cD and S0 galaxies with luminosities between M=-18.79 and M=-22.56.
Kinematical long-slit observations cover at least the major and minor axis and
extend to 1... | astro-ph | dynamical models for 17 coma earlytype galaxies are presented the galaxy sample consists of flattened rotating as well as nonrotating earlytypes including cd and s0 galaxies with luminosities between m1879 and m2256 kinematical longslit observations cover at least the major and minor axis and extend to 14 effective rad... | [['dynamical', 'models', 'for', '17', 'coma', 'earlytype', 'galaxies', 'are', 'presented', 'the', 'galaxy', 'sample', 'consists', 'of', 'flattened', 'rotating', 'as', 'well', 'as', 'nonrotating', 'earlytypes', 'including', 'cd', 'and', 's0', 'galaxies', 'with', 'luminosities', 'between', 'm1879', 'and', 'm2256', 'kinem... | [-0.07101560282497577, 0.1047367276174365, -0.07437344096802376, 0.13657405096174552, -0.09855290211136651, -0.081219316970352, -0.0378132864543413, 0.40907182858746255, -0.12576464140827276, -0.3941512662543408, 0.030335336271403755, -0.31079366296515387, 0.02797858270863251, 0.1829617650202432, -0.012055299593617556,... |
709.0692 | Thickness-dependence of the electronic properties in V2O3 thin films | High quality vanadium sesquioxide V2O3 films (170-1100 {\AA}) were grown
using the pulsed laser deposition technique on (0001)-oriented sapphire
substrates, and the effects of film thickness on the lattice strain and
electronic properties were examined. X-ray diffraction indicates that there is
an in-plane compressiv... | cond-mat.str-el cond-mat.mtrl-sci | high quality vanadium sesquioxide v2o3 films 1701100 aa were grown using the pulsed laser deposition technique on 0001oriented sapphire substrates and the effects of film thickness on the lattice strain and electronic properties were examined xray diffraction indicates that there is an inplane compressive lattice param... | [['high', 'quality', 'vanadium', 'sesquioxide', 'v2o3', 'films', '1701100', 'aa', 'were', 'grown', 'using', 'the', 'pulsed', 'laser', 'deposition', 'technique', 'on', '0001oriented', 'sapphire', 'substrates', 'and', 'the', 'effects', 'of', 'film', 'thickness', 'on', 'the', 'lattice', 'strain', 'and', 'electronic', 'pro... | [-0.1441969481141617, 0.23412101628808812, -0.05745559503049709, -0.07002669714618093, -0.0007008748361840844, -0.17753587333031762, 0.0843663673224047, 0.47016218427616435, -0.25356841504085775, -0.27384471790514325, 0.007420607700717086, -0.374068004413484, -0.0655298637620245, 0.21639624436815771, 0.0415767591754653... |
709.0693 | The closed string spectrum of SU(N) gauge theories in 2+1 dimensions | We use lattice techniques to study the closed-string spectrum of SU(N) gauge
theories in 2+1 dimensions. We calculate the energies of the lowest lying ~30
states for strings with lengths between l ~ 0.45 fm and l ~ 3 fm, and compare
to different theoretical predictions. We obtain unambiguous evidence that the
closed-... | hep-lat hep-th | we use lattice techniques to study the closedstring spectrum of sun gauge theories in 21 dimensions we calculate the energies of the lowest lying 30 states for strings with lengths between l 045 fm and l 3 fm and compare to different theoretical predictions we obtain unambiguous evidence that the closedstrings are in t... | [['we', 'use', 'lattice', 'techniques', 'to', 'study', 'the', 'closedstring', 'spectrum', 'of', 'sun', 'gauge', 'theories', 'in', '21', 'dimensions', 'we', 'calculate', 'the', 'energies', 'of', 'the', 'lowest', 'lying', '30', 'states', 'for', 'strings', 'with', 'lengths', 'between', 'l', '045', 'fm', 'and', 'l', '3', '... | [-0.1235603388368843, 0.2109471999173884, -0.07833769205555205, 0.13415428592513004, -0.018969950228629094, -0.13745340082033347, 0.059511044351834685, 0.36757733480584237, -0.2099840081477117, -0.31324951845892174, 0.04278065805493664, -0.2944478933769529, -0.06588543919966586, 0.14614953455184737, 0.03059895372679156... |
709.0694 | A Rigid-Field Hydrodynamics approach to modeling the magnetospheres of
massive stars | We introduce a new Rigid-Field Hydrodynamics approach to modeling the
magnetospheres of massive stars in the limit of very-strong magnetic fields.
Treating the field lines as effectively rigid, we develop hydrodynamical
equations describing the 1-dimensional flow along each, subject to pressure,
radiative, gravitatio... | astro-ph | we introduce a new rigidfield hydrodynamics approach to modeling the magnetospheres of massive stars in the limit of verystrong magnetic fields treating the field lines as effectively rigid we develop hydrodynamical equations describing the 1dimensional flow along each subject to pressure radiative gravitational and ce... | [['we', 'introduce', 'a', 'new', 'rigidfield', 'hydrodynamics', 'approach', 'to', 'modeling', 'the', 'magnetospheres', 'of', 'massive', 'stars', 'in', 'the', 'limit', 'of', 'verystrong', 'magnetic', 'fields', 'treating', 'the', 'field', 'lines', 'as', 'effectively', 'rigid', 'we', 'develop', 'hydrodynamical', 'equation... | [-0.1192910275817579, 0.14579037411555756, -0.04179935407176215, 0.06351498386042344, -0.07674270482287962, -0.08950129706542004, 0.026110345639763076, 0.3710252114977961, -0.2695338905763787, -0.3116694894404884, 0.032829253548220465, -0.2679514193468688, -0.01238805875290027, 0.19712043050442854, -0.00029260315932333... |
709.0695 | A Reformulation of the Hoop Conjecture | A reformulation of the Hoop Conjecture based on the concept of trapped circle
is presented. The problems of severe compactness in every spatial direction,
and of how to superpose the hoops with the surface of the black hole, are
resolved. A new conjecture concerning "peeling" properties of
dynamical/trapping horizons... | gr-qc | a reformulation of the hoop conjecture based on the concept of trapped circle is presented the problems of severe compactness in every spatial direction and of how to superpose the hoops with the surface of the black hole are resolved a new conjecture concerning peeling properties of dynamicaltrapping horizons is propo... | [['a', 'reformulation', 'of', 'the', 'hoop', 'conjecture', 'based', 'on', 'the', 'concept', 'of', 'trapped', 'circle', 'is', 'presented', 'the', 'problems', 'of', 'severe', 'compactness', 'in', 'every', 'spatial', 'direction', 'and', 'of', 'how', 'to', 'superpose', 'the', 'hoops', 'with', 'the', 'surface', 'of', 'the',... | [-0.18197640243119428, 0.10360045820873763, -0.14758173299155064, 0.0560076916656856, -0.104143862951813, -0.14764034251150276, 0.008660114277154208, 0.2858108404491629, -0.24700421432831457, -0.24116131564868348, 0.1282413854180569, -0.23797176507567722, -0.11588423959245639, 0.22898944150407, -0.14151850112747136, 0.... |
709.0696 | Resonant x-ray scattering study of NpRhGa_5 and NpCoGa_5 | We report a resonant x-ray scattering (RXS) study of antiferromagnetic
neptunium compounds NpCoGa_5 and NpRhGa_5 at the Np M_4 and Ga K-edges. Large
resonant signals of magnetic dipole character are observed below the Neel
temperatures at both edges. The signals at the Np edges confirm the behaviour
determined previo... | cond-mat.str-el | we report a resonant xray scattering rxs study of antiferromagnetic neptunium compounds npcoga_5 and nprhga_5 at the np m_4 and ga kedges large resonant signals of magnetic dipole character are observed below the neel temperatures at both edges the signals at the np edges confirm the behaviour determined previously fro... | [['we', 'report', 'a', 'resonant', 'xray', 'scattering', 'rxs', 'study', 'of', 'antiferromagnetic', 'neptunium', 'compounds', 'npcoga_5', 'and', 'nprhga_5', 'at', 'the', 'np', 'm_4', 'and', 'ga', 'kedges', 'large', 'resonant', 'signals', 'of', 'magnetic', 'dipole', 'character', 'are', 'observed', 'below', 'the', 'neel'... | [-0.15999876372220498, 0.18141285791599238, 0.015428024367013547, 0.0673805433251555, -0.014134418983110991, -0.08045563107928035, 0.08792326431234845, 0.40869446422057176, -0.27960301964745793, -0.3145842918505271, -0.0138188205719753, -0.3470206926798537, -0.06553484323168439, 0.1419042411725968, 0.10094202645849831,... |
709.0697 | A Note on Gravitational Baryogenesis | The coupling between Ricci scalar curvature and the baryon number current
dynamically breaks CPT in an expanding universe and leads to baryon asymmetry.
We study the effect of time dependence of equation of state parameter of the
FRW universe on this asymmetry.
| gr-qc hep-th | the coupling between ricci scalar curvature and the baryon number current dynamically breaks cpt in an expanding universe and leads to baryon asymmetry we study the effect of time dependence of equation of state parameter of the frw universe on this asymmetry | [['the', 'coupling', 'between', 'ricci', 'scalar', 'curvature', 'and', 'the', 'baryon', 'number', 'current', 'dynamically', 'breaks', 'cpt', 'in', 'an', 'expanding', 'universe', 'and', 'leads', 'to', 'baryon', 'asymmetry', 'we', 'study', 'the', 'effect', 'of', 'time', 'dependence', 'of', 'equation', 'of', 'state', 'par... | [-0.21748235633241988, 0.21465967162380584, -0.11561146839743569, 0.0663724294946795, -0.15263593560528188, -0.05248922384565785, 0.01921606326885965, 0.2529298479979237, -0.22934053607639812, -0.2964756942376317, -0.019518127113336788, -0.2713872037295784, 0.015269796319660685, 0.059216831189890705, 0.0704418055358387... |
709.0698 | Probing two-fluid hydrodynamics in a trapped Fermi superfluid at
unitarity | We develop a variational approach to calculate the density response function
at finite temperatures of the lowest-lying two-fluid modes in a trapped
two-component Fermi superfluid close to a Feshbach resonance. The out-of-phase
oscillations, which are the analogue in trapped gases of second sound in
uniform superflui... | cond-mat.other | we develop a variational approach to calculate the density response function at finite temperatures of the lowestlying twofluid modes in a trapped twocomponent fermi superfluid close to a feshbach resonance the outofphase oscillations which are the analogue in trapped gases of second sound in uniform superfluids have s... | [['we', 'develop', 'a', 'variational', 'approach', 'to', 'calculate', 'the', 'density', 'response', 'function', 'at', 'finite', 'temperatures', 'of', 'the', 'lowestlying', 'twofluid', 'modes', 'in', 'a', 'trapped', 'twocomponent', 'fermi', 'superfluid', 'close', 'to', 'a', 'feshbach', 'resonance', 'the', 'outofphase', ... | [-0.12631337784488897, 0.24888673585627485, -0.12099415552571859, 0.06371579365516634, -0.052046135658084754, -0.13435145004624777, 0.056512938868853786, 0.3514830261413561, -0.21921451876659204, -0.22084657814916187, -0.004274852255746575, -0.3160737401040474, -0.07537860092292033, 0.16093982443545418, 0.0787459553039... |
709.0699 | Optical-approximation analysis of sidewall-spacing effects on the force
between two squares with parallel sidewalls | Using the ray-optics approximation, we analyze the Casimir force in a two
dimensional domain formed by two metallic blocks adjacent to parallel metallic
sidewalls, which are separated from the blocks by a finite distance h. For h >
0, the ray-optics approach is not exact because diffraction effects are
neglected. Nev... | quant-ph | using the rayoptics approximation we analyze the casimir force in a two dimensional domain formed by two metallic blocks adjacent to parallel metallic sidewalls which are separated from the blocks by a finite distance h for h 0 the rayoptics approach is not exact because diffraction effects are neglected nevertheless w... | [['using', 'the', 'rayoptics', 'approximation', 'we', 'analyze', 'the', 'casimir', 'force', 'in', 'a', 'two', 'dimensional', 'domain', 'formed', 'by', 'two', 'metallic', 'blocks', 'adjacent', 'to', 'parallel', 'metallic', 'sidewalls', 'which', 'are', 'separated', 'from', 'the', 'blocks', 'by', 'a', 'finite', 'distance'... | [-0.12206945925572654, 0.11742616394826655, -0.09821099187547588, 0.07408227390169486, -0.04016940287328907, -0.11360557205262012, 0.0036420734832063317, 0.39612226738245226, -0.27061683225474553, -0.2817185179592343, 0.016306754295328574, -0.2946056900982512, -0.18114898023833348, 0.1976199858399923, -0.02474121118211... |
709.07 | Abundance of elliptic dynamics on conservative 3-flows | We consider a compact 3-dimensional boundaryless Riemannian manifold M and
the set of divergence-free (or zero divergence) vector fields without
singularities, then we prove that this set has a C1-residual such that any
vector field inside it is Anosov or else its elliptical orbits are dense in the
manifold M.
| math.DS | we consider a compact 3dimensional boundaryless riemannian manifold m and the set of divergencefree or zero divergence vector fields without singularities then we prove that this set has a c1residual such that any vector field inside it is anosov or else its elliptical orbits are dense in the manifold m | [['we', 'consider', 'a', 'compact', '3dimensional', 'boundaryless', 'riemannian', 'manifold', 'm', 'and', 'the', 'set', 'of', 'divergencefree', 'or', 'zero', 'divergence', 'vector', 'fields', 'without', 'singularities', 'then', 'we', 'prove', 'that', 'this', 'set', 'has', 'a', 'c1residual', 'such', 'that', 'any', 'vect... | [-0.24451150638982655, 0.1310478330589831, -0.08942202758044004, 0.05765783319249749, -0.16161581233143807, -0.13425388881005346, -0.03858928077854216, 0.40232687756419183, -0.23429800037294626, -0.17026364272460343, 0.13917924028122797, -0.2775792002119124, -0.14115507983602582, 0.126311267754063, -0.10017872407101094... |
709.0701 | Statistical mechanics of non-hamiltonian systems: Traffic flow | Statistical mechanics of a small system of cars on a single-lane road is
developed. The system is not characterized by a Hamiltonian but by a
conditional probability of a velocity of a car for the given velocity and
distance of the car ahead. Distribution of car velocities for various densities
of a group of cars are... | physics.soc-ph | statistical mechanics of a small system of cars on a singlelane road is developed the system is not characterized by a hamiltonian but by a conditional probability of a velocity of a car for the given velocity and distance of the car ahead distribution of car velocities for various densities of a group of cars are deri... | [['statistical', 'mechanics', 'of', 'a', 'small', 'system', 'of', 'cars', 'on', 'a', 'singlelane', 'road', 'is', 'developed', 'the', 'system', 'is', 'not', 'characterized', 'by', 'a', 'hamiltonian', 'but', 'by', 'a', 'conditional', 'probability', 'of', 'a', 'velocity', 'of', 'a', 'car', 'for', 'the', 'given', 'velocity... | [-0.18402295346802347, 0.20275320619002055, -0.10751131399235916, 0.015971505055687268, -0.013325504721405933, -0.13335508871647828, 0.09535316066192638, 0.3713951802654368, -0.22769147447609114, -0.3074343497293808, 0.09732173249632876, -0.2710282538648484, -0.09405015606679162, 0.21055920362112307, -0.091147176323915... |
709.0702 | On two-component contact model in continuum with one independent
component | Properties of a contact process in continuum for a system of two type
particles one type of which is independent are considered. We study dynamics of
the first and second order correlation functions, their asymptotics and
dependence on parameters of the system.
| math-ph math.CA math.DS math.MP | properties of a contact process in continuum for a system of two type particles one type of which is independent are considered we study dynamics of the first and second order correlation functions their asymptotics and dependence on parameters of the system | [['properties', 'of', 'a', 'contact', 'process', 'in', 'continuum', 'for', 'a', 'system', 'of', 'two', 'type', 'particles', 'one', 'type', 'of', 'which', 'is', 'independent', 'are', 'considered', 'we', 'study', 'dynamics', 'of', 'the', 'first', 'and', 'second', 'order', 'correlation', 'functions', 'their', 'asymptotics... | [-0.1586275009793185, 0.08401451053630028, -0.09296536999976351, 0.06001803870861165, -0.014199336015042804, -0.0861373055681941, 0.023521146271377802, 0.3328425636115883, -0.24676396087965086, -0.2743802379728073, 0.13594922742396148, -0.2992758953145572, -0.1465162756808457, 0.17732315226679757, 0.05820406501048377, ... |
709.0703 | Modules of covariants in modular invariant theory | Let the finite group $G$ act linearly on the vector space $V$ over the field
$k$ of arbitrary characteristic. If $H<G$ is a subgroup the extension of
invariant rings $k[V]^G\subset k[V]^H$ is studied using modules of covariants.
An example of our results is the following. Let $W$ be the subgroup of $G$
generated by... | math.AC | let the finite group g act linearly on the vector space v over the field k of arbitrary characteristic if hg is a subgroup the extension of invariant rings kvgsubset kvh is studied using modules of covariants an example of our results is the following let w be the subgroup of g generated by the reflections in g a class... | [['let', 'the', 'finite', 'group', 'g', 'act', 'linearly', 'on', 'the', 'vector', 'space', 'v', 'over', 'the', 'field', 'k', 'of', 'arbitrary', 'characteristic', 'if', 'hg', 'is', 'a', 'subgroup', 'the', 'extension', 'of', 'invariant', 'rings', 'kvgsubset', 'kvh', 'is', 'studied', 'using', 'modules', 'of', 'covariants'... | [-0.16534699670769074, 0.17923210538438153, -0.10218949595399134, -0.02141033484902535, -0.08076258429309337, -0.12067227460746024, -0.02650956982360767, 0.34893074114848904, -0.34703532364722844, -0.22374438255740045, 0.07510336444646053, -0.2433952712915368, -0.08433928436322792, 0.23001063641093605, -0.0975727470537... |
709.0704 | White Paper on the Status and Future of Ground-based Gamma-ray Astronomy | In recent years, ground-based gamma-ray observatories have made a number of
important astrophysical discoveries which have attracted the attention of the
wider scientific community. The Division of Astrophysics of the American
Physical Society has requested the preparation of a white paper on the status
and future of... | astro-ph | in recent years groundbased gammaray observatories have made a number of important astrophysical discoveries which have attracted the attention of the wider scientific community the division of astrophysics of the american physical society has requested the preparation of a white paper on the status and future of groun... | [['in', 'recent', 'years', 'groundbased', 'gammaray', 'observatories', 'have', 'made', 'a', 'number', 'of', 'important', 'astrophysical', 'discoveries', 'which', 'have', 'attracted', 'the', 'attention', 'of', 'the', 'wider', 'scientific', 'community', 'the', 'division', 'of', 'astrophysics', 'of', 'the', 'american', 'p... | [-0.1021800089078854, 0.08980430309928142, -0.04710492530450373, 0.04048523179942391, -0.17806784639891127, -0.034470095119374516, 0.03471123647650169, 0.3306276557395364, -0.1969616563833955, -0.37582619422770075, 0.12221520075731275, -0.28652370817922423, -0.14345670603953375, 0.23603373251873816, -0.1021114427338142... |
709.0705 | Search for resonant ttbar production in ppbar collisions at sqrt{s}=1.96
TeV | We report on a search for narrow-width particles decaying to a top and
antitop quark pair. The data set used in the analysis corresponds to an
integrated luminosity of 680 pb^{-1} collected with the Collider Detector at
Fermilab in Run II. We present 95% confidence level upper limits on the cross
section times branch... | hep-ex | we report on a search for narrowwidth particles decaying to a top and antitop quark pair the data set used in the analysis corresponds to an integrated luminosity of 680 pb1 collected with the collider detector at fermilab in run ii we present 95 confidence level upper limits on the cross section times branching ratio ... | [['we', 'report', 'on', 'a', 'search', 'for', 'narrowwidth', 'particles', 'decaying', 'to', 'a', 'top', 'and', 'antitop', 'quark', 'pair', 'the', 'data', 'set', 'used', 'in', 'the', 'analysis', 'corresponds', 'to', 'an', 'integrated', 'luminosity', 'of', '680', 'pb1', 'collected', 'with', 'the', 'collider', 'detector',... | [-0.05667848027733271, 0.17075078279176523, -0.03088535668211989, 0.13643409283467917, -0.03576815876003821, -0.13250544230104425, 0.14934332755801732, 0.3481067053973675, -0.09017462972551585, -0.36595405425177885, 0.02157219334912952, -0.35645548672182487, 0.16517385792103595, 0.14019303499662783, 0.12634457247331737... |
709.0706 | Leading Order QED Electrical Conductivity from the 3PI Effective Action | In this article we study the electrical conductivity in QED using the
resummed 3PI effective action. We work to 3-loop order in the effective action.
We show that the resulting expression for the conductivity is explicitly gauge
invariant, and that the integral equations that resum the pinching and colinear
contribut... | hep-ph | in this article we study the electrical conductivity in qed using the resummed 3pi effective action we work to 3loop order in the effective action we show that the resulting expression for the conductivity is explicitly gauge invariant and that the integral equations that resum the pinching and colinear contributions a... | [['in', 'this', 'article', 'we', 'study', 'the', 'electrical', 'conductivity', 'in', 'qed', 'using', 'the', 'resummed', '3pi', 'effective', 'action', 'we', 'work', 'to', '3loop', 'order', 'in', 'the', 'effective', 'action', 'we', 'show', 'that', 'the', 'resulting', 'expression', 'for', 'the', 'conductivity', 'is', 'exp... | [-0.1329485374282942, 0.15349933167453855, -0.09160529960839388, 0.07515203822145446, -0.07850427016900438, -0.02682347512745764, -0.013822883483953774, 0.3241274852674299, -0.18654246226651594, -0.26681833176472636, 0.05683342309364687, -0.3118804671103135, -0.20893354838093123, 0.16284285920361677, -0.003347126611818... |
709.0707 | The extremal volume ellipsoids of convex bodies, their symmetry
properties, and their determination in some special cases | A convex body K has associated with it a unique circumscribed ellipsoid CE(K)
with minimum volume, and a unique inscribed ellipsoid IE(K) with maximum
volume. We first give a unified, modern exposition of the basic theory of these
extremal ellipsoids using the semi-infinite programming approach pioneered by
Fritz Joh... | math.MG math.FA | a convex body k has associated with it a unique circumscribed ellipsoid cek with minimum volume and a unique inscribed ellipsoid iek with maximum volume we first give a unified modern exposition of the basic theory of these extremal ellipsoids using the semiinfinite programming approach pioneered by fritz john in his s... | [['a', 'convex', 'body', 'k', 'has', 'associated', 'with', 'it', 'a', 'unique', 'circumscribed', 'ellipsoid', 'cek', 'with', 'minimum', 'volume', 'and', 'a', 'unique', 'inscribed', 'ellipsoid', 'iek', 'with', 'maximum', 'volume', 'we', 'first', 'give', 'a', 'unified', 'modern', 'exposition', 'of', 'the', 'basic', 'theo... | [-0.12243191439968844, 0.04751658285101218, -0.11240618226482817, 0.015452999539801554, -0.12797533280715562, -0.144881075831886, 0.010104332183339242, 0.33724278138538794, -0.31030224463430006, -0.24385031260064113, 0.15849613576648297, -0.3313793147360717, -0.160468547169686, 0.13601072804421943, -0.12113844086348578... |
709.0708 | Pion Production in Neutrino-Nucleon Reactions | We construct a model for the weak pion production off the nucleon, which in
addition to the weak excitation of the $\Delta(1232)$ resonance and its
subsequent decay into $N\pi$, it includes also some background terms required
by chiral symmetry. We re-fit the $C_5^A(q^2)$ form factor to the flux averaged
$\nu_\mu p \... | nucl-th | we construct a model for the weak pion production off the nucleon which in addition to the weak excitation of the delta1232 resonance and its subsequent decay into npi it includes also some background terms required by chiral symmetry we refit the c_5aq2 form factor to the flux averaged nu_mu p to muppi anl q2different... | [['we', 'construct', 'a', 'model', 'for', 'the', 'weak', 'pion', 'production', 'off', 'the', 'nucleon', 'which', 'in', 'addition', 'to', 'the', 'weak', 'excitation', 'of', 'the', 'delta1232', 'resonance', 'and', 'its', 'subsequent', 'decay', 'into', 'npi', 'it', 'includes', 'also', 'some', 'background', 'terms', 'requi... | [-0.1040174060035497, 0.1415068149547448, -0.07006637175020176, 0.14835348786766997, -0.07165914169781525, -0.04803387313773952, 0.057138256440611226, 0.3020744271403582, -0.21810389492545545, -0.268254218128577, -0.06802903994385, -0.3376565372868988, -0.06081058395085568, 0.13294673212995925, 0.0878907644871584, 0.04... |
709.0709 | One-dimensional resistive states in quasi-two-dimensional
superconductors | We investigate competition between one- and two-dimensional topological
excitations - phase slips and vortices - in formation of resistive states in
quasi-two-dimensional superconductors in a wide temperature range below the
mean-field transition temperature $T_{C0}$. The widths $w$ = 100 nm of our
ultrathin NbN samp... | cond-mat.supr-con cond-mat.dis-nn | we investigate competition between one and twodimensional topological excitations phase slips and vortices in formation of resistive states in quasitwodimensional superconductors in a wide temperature range below the meanfield transition temperature t_c0 the widths w 100 nm of our ultrathin nbn samples is substantially... | [['we', 'investigate', 'competition', 'between', 'one', 'and', 'twodimensional', 'topological', 'excitations', 'phase', 'slips', 'and', 'vortices', 'in', 'formation', 'of', 'resistive', 'states', 'in', 'quasitwodimensional', 'superconductors', 'in', 'a', 'wide', 'temperature', 'range', 'below', 'the', 'meanfield', 'tra... | [-0.19742630674607223, 0.2854137754723154, -0.032829726487398146, 0.03085751186935576, 0.012173240885345472, -0.1272083581045822, 0.11025798794537507, 0.33833766412679794, -0.238841654236118, -0.27608367329187417, 0.01911147650141545, -0.3363248202639321, -0.05568354936937491, 0.20456125285062526, 0.04467677404323627, ... |
709.071 | Combinatorically Prescribed Packings and Applications to Conformal and
Quasiconformal Maps | The Andreev-Thurston Circle Packing Theorem is generalized to packings of
convex bodies in planar simply connected domains. This turns out to be a useful
tool for constructing conformal and quasiconformal mappings with interesting
geometric properties. We attempt to illustrate this with a few results about
uniformiza... | math.CV math.CO math.MG | the andreevthurston circle packing theorem is generalized to packings of convex bodies in planar simply connected domains this turns out to be a useful tool for constructing conformal and quasiconformal mappings with interesting geometric properties we attempt to illustrate this with a few results about uniformizations... | [['the', 'andreevthurston', 'circle', 'packing', 'theorem', 'is', 'generalized', 'to', 'packings', 'of', 'convex', 'bodies', 'in', 'planar', 'simply', 'connected', 'domains', 'this', 'turns', 'out', 'to', 'be', 'a', 'useful', 'tool', 'for', 'constructing', 'conformal', 'and', 'quasiconformal', 'mappings', 'with', 'inte... | [-0.1425325755191886, 0.1349155005321929, -0.07073070427969746, 0.02262691205225723, -0.15755231810490722, -0.17209648152651347, -0.014460479686765566, 0.4051946646493414, -0.31043671029417413, -0.20262243283669587, 0.13815146927094168, -0.30218261545524, -0.15765532502378135, 0.2035580947327063, -0.16383408610911473, ... |
709.0711 | Bayesian posterior classification of planetary nebulae according to the
Peimbert types | In this paper we present a re-analysis of the criteria used to characterize
the Peimbert classes I, IIa, IIb, III and IV, through a statistical study of a
large sample of planetary nebulae previously classified according to these
groups. In the original classification, it is usual to find planetary nebulae
that canno... | astro-ph | in this paper we present a reanalysis of the criteria used to characterize the peimbert classes i iia iib iii and iv through a statistical study of a large sample of planetary nebulae previously classified according to these groups in the original classification it is usual to find planetary nebulae that cannot be asso... | [['in', 'this', 'paper', 'we', 'present', 'a', 'reanalysis', 'of', 'the', 'criteria', 'used', 'to', 'characterize', 'the', 'peimbert', 'classes', 'i', 'iia', 'iib', 'iii', 'and', 'iv', 'through', 'a', 'statistical', 'study', 'of', 'a', 'large', 'sample', 'of', 'planetary', 'nebulae', 'previously', 'classified', 'accord... | [-0.035837940690412996, 0.03776727536304131, -0.08404493365116174, 0.10351948215689159, -0.11002261998879982, -0.1253238219947203, 0.07788281326256616, 0.3695943667343436, -0.2165062999430105, -0.3371360429799276, 0.08867418214194019, -0.24396054949859525, -0.09892996774364232, 0.21185852020604873, -0.10170628657072141... |
709.0712 | Invariant theory of abelian transvection groups | Let $G$ be a finite group acting linearly on the vector space $V$ over a
field of arbitrary characteristic. The action is called {\em coregular} if the
invariant ring is generated by algebraically independent homogeneous invariants
and the {\em direct summand property} holds if there is a surjective
$k[V]^G$-linear m... | math.AC | let g be a finite group acting linearly on the vector space v over a field of arbitrary characteristic the action is called em coregular if the invariant ring is generated by algebraically independent homogeneous invariants and the em direct summand property holds if there is a surjective kvglinear map pikvto kvg the f... | [['let', 'g', 'be', 'a', 'finite', 'group', 'acting', 'linearly', 'on', 'the', 'vector', 'space', 'v', 'over', 'a', 'field', 'of', 'arbitrary', 'characteristic', 'the', 'action', 'is', 'called', 'em', 'coregular', 'if', 'the', 'invariant', 'ring', 'is', 'generated', 'by', 'algebraically', 'independent', 'homogeneous', ... | [-0.2360676479278661, 0.2083437243177567, -0.10857757555182886, -0.008979810891891427, -0.15113649815665903, -0.18789649711645864, -0.05925331609668555, 0.3684660932164133, -0.3750112452256827, -0.1392814391752544, 0.08636197864572391, -0.24414892542394406, -0.11713444238620592, 0.20982643360570993, -0.0797707181952801... |
709.0713 | The geometrically-averaged density of states calculated from the local
Green's function as a measure of localization | With the goal of measuring localization in disordered interacting systems, we
examine the finite-size scaling of the geometrically-averaged density of states
calculated from the local Green's function with finite energy resolution. Our
results show that, unlike in a simple energy binning procedure, there is no
limit ... | cond-mat.str-el cond-mat.dis-nn | with the goal of measuring localization in disordered interacting systems we examine the finitesize scaling of the geometricallyaveraged density of states calculated from the local greens function with finite energy resolution our results show that unlike in a simple energy binning procedure there is no limit in which ... | [['with', 'the', 'goal', 'of', 'measuring', 'localization', 'in', 'disordered', 'interacting', 'systems', 'we', 'examine', 'the', 'finitesize', 'scaling', 'of', 'the', 'geometricallyaveraged', 'density', 'of', 'states', 'calculated', 'from', 'the', 'local', 'greens', 'function', 'with', 'finite', 'energy', 'resolution'... | [-0.12719782431311202, 0.14564458615550735, -0.12364707750988738, 0.07425340943758921, 0.04805321625943454, -0.08717269344114752, 0.03711403324708061, 0.3662988699902341, -0.21881901453477595, -0.2729187299901584, 0.027347534194254793, -0.30296885334658175, -0.09513847388432554, 0.15682988540040996, 0.00456630312925521... |
709.0714 | The permutation group S_N and large Nc excited baryons | We study the excited baryon states for an arbitrary number of colors Nc from
the perspective of the permutation group S_N of N objects. Classifying the
transformation properties of states and quark-quark interaction operators under
S_N allows a general analysis of the spin-flavor structure of the mass operator
of the... | hep-ph hep-th nucl-th | we study the excited baryon states for an arbitrary number of colors nc from the perspective of the permutation group s_n of n objects classifying the transformation properties of states and quarkquark interaction operators under s_n allows a general analysis of the spinflavor structure of the mass operator of these st... | [['we', 'study', 'the', 'excited', 'baryon', 'states', 'for', 'an', 'arbitrary', 'number', 'of', 'colors', 'nc', 'from', 'the', 'perspective', 'of', 'the', 'permutation', 'group', 's_n', 'of', 'n', 'objects', 'classifying', 'the', 'transformation', 'properties', 'of', 'states', 'and', 'quarkquark', 'interaction', 'oper... | [-0.1648816951642549, 0.19253886324804625, -0.08470513837293707, 0.10993685825040654, -0.03490228102835376, -0.05630456249890549, 0.06419788370652485, 0.3179491242664235, -0.25276493090355107, -0.27248858950371224, 0.02485406782568222, -0.28478014212481456, -0.0720684006265665, 0.06296605290093969, 0.04044012234906756,... |
709.0715 | On Chevalley-Shephard-Todd's theorem in positive characteristic | Let $G$ be a finite group acting linearly on the vector space $V$ over a
field of arbitrary characteristic. The action is called coregular if the
invariant ring is generated by algebraically independent homogeneous invariants
and the direct summand property holds if there is a surjective $k[V]^G$-linear
map $\pi:k[V]... | math.AC | let g be a finite group acting linearly on the vector space v over a field of arbitrary characteristic the action is called coregular if the invariant ring is generated by algebraically independent homogeneous invariants and the direct summand property holds if there is a surjective kvglinear map pikvto kvg the followi... | [['let', 'g', 'be', 'a', 'finite', 'group', 'acting', 'linearly', 'on', 'the', 'vector', 'space', 'v', 'over', 'a', 'field', 'of', 'arbitrary', 'characteristic', 'the', 'action', 'is', 'called', 'coregular', 'if', 'the', 'invariant', 'ring', 'is', 'generated', 'by', 'algebraically', 'independent', 'homogeneous', 'invar... | [-0.23111989377939607, 0.19689328623517213, -0.11039872334222309, -0.027056538600299974, -0.13086995290941558, -0.19054470479604788, -0.07220356757752597, 0.3665093403309584, -0.38561485428363085, -0.11737182732322253, 0.08453228150610811, -0.2546761334582698, -0.11178687025676481, 0.21784193300409244, -0.0820969563093... |
709.0716 | Maximum Entanglement in Squeezed Boson and Fermion States | A class of squeezed boson and fermion states is studied with particular
emphasis on the nature of entanglement. We first investigate the case of
bosons, considering two-mode squeezed states. Then we construct the fermion
version to show that such states are maximum entangled, for both bosons and
fermions. To achieve ... | quant-ph | a class of squeezed boson and fermion states is studied with particular emphasis on the nature of entanglement we first investigate the case of bosons considering twomode squeezed states then we construct the fermion version to show that such states are maximum entangled for both bosons and fermions to achieve these re... | [['a', 'class', 'of', 'squeezed', 'boson', 'and', 'fermion', 'states', 'is', 'studied', 'with', 'particular', 'emphasis', 'on', 'the', 'nature', 'of', 'entanglement', 'we', 'first', 'investigate', 'the', 'case', 'of', 'bosons', 'considering', 'twomode', 'squeezed', 'states', 'then', 'we', 'construct', 'the', 'fermion',... | [-0.12563366206898674, 0.2816445224612237, -0.04899956366327936, 0.10397210524238851, -0.012790186662380009, -0.17317790417510964, 0.06025227350629356, 0.36784241317886196, -0.18341223722043104, -0.22825337710394844, 0.0441615823050323, -0.3021587933834693, -0.10004565702776795, 0.17222529858963131, 0.00062284468711443... |
709.0717 | Representation functions of bases for binary linear forms | Let F(x_1,...,x_m) = u_1 x_1 + ... + u_m x_m be a linear form with nonzero,
relatively prime integer coefficients u_1,..., u_m. For any set A of integers,
let F(A) = {F(a_1,...,a_m) : a_i in A for i=1,...,m}. The representation
function associated with the form F is
R_{A,F}(n) = card {(a_1,...,a_m) in A^m: F(a_1,..... | math.NT math.CO | let fx_1x_m u_1 x_1 u_m x_m be a linear form with nonzero relatively prime integer coefficients u_1 u_m for any set a of integers let fa fa_1a_m a_i in a for i1m the representation function associated with the form f is r_afn card a_1a_m in am fa_1 a_m n the set a is a basis with respect to f for almost all integers th... | [['let', 'fx_1x_m', 'u_1', 'x_1', 'u_m', 'x_m', 'be', 'a', 'linear', 'form', 'with', 'nonzero', 'relatively', 'prime', 'integer', 'coefficients', 'u_1', 'u_m', 'for', 'any', 'set', 'a', 'of', 'integers', 'let', 'fa', 'fa_1a_m', 'a_i', 'in', 'a', 'for', 'i1m', 'the', 'representation', 'function', 'associated', 'with', '... | [-0.2130903417322164, 0.0990416553386846, -0.06451180567964912, -0.014094801944641707, -0.06190813465897615, -0.14886127742550645, -0.02768421111977659, 0.30928818917212386, -0.3360378306979934, -0.16392788394829647, 0.06955491001232682, -0.3415198422037065, -0.12445758005487732, 0.14801875419604282, -0.008960269857198... |
709.0718 | Evidence for a finite temperature phase transition in a bilayer quantum
Hall system | We study the Josephson-like interlayer tunneling signature of the strongly
correlated $\nu_T = 1$ quantum Hall phase in bilayer two-dimensional electron
systems as a function of the layer separation, temperature and interlayer
charge imbalance. Our results offer strong evidence that a finite temperature
phase transit... | cond-mat.mes-hall cond-mat.str-el | we study the josephsonlike interlayer tunneling signature of the strongly correlated nu_t 1 quantum hall phase in bilayer twodimensional electron systems as a function of the layer separation temperature and interlayer charge imbalance our results offer strong evidence that a finite temperature phase transition separat... | [['we', 'study', 'the', 'josephsonlike', 'interlayer', 'tunneling', 'signature', 'of', 'the', 'strongly', 'correlated', 'nu_t', '1', 'quantum', 'hall', 'phase', 'in', 'bilayer', 'twodimensional', 'electron', 'systems', 'as', 'a', 'function', 'of', 'the', 'layer', 'separation', 'temperature', 'and', 'interlayer', 'charg... | [-0.2465365217896561, 0.29374121498852357, -0.049250249699880816, 0.050002766168701834, 0.037388544555192124, -0.1775493977132113, 0.15054839078260407, 0.37915043402718357, -0.310856297714253, -0.2384397489216485, -0.047761331585057284, -0.3244350663807294, -0.14592704314049587, 0.11286127719109597, 0.10660933393806424... |
709.0719 | Estimation of Possible Selectivity and Sensitivity of a Cooperative
System to Low-Intensive Microwave Radiation | Recently, origins of non-deterministic behavior and free will in living
systems obtain growing interest (see, e.g. Maye A, Hsieh C, Sugihara G, Brembs
B (2007) Order in Spontaneous Behavior. PLoS ONE 2(5): e443.
doi:10.1371/journal.pone.0000443). In this text, devoted to electromagnetic
hypersensitivity, in n.2 and n... | physics.bio-ph | recently origins of nondeterministic behavior and free will in living systems obtain growing interest see eg maye a hsieh c sugihara g brembs b 2007 order in spontaneous behavior plos one 25 e443 doi101371journalpone0000443 in this text devoted to electromagnetic hypersensitivity in n2 and n4 a possible physical mechan... | [['recently', 'origins', 'of', 'nondeterministic', 'behavior', 'and', 'free', 'will', 'in', 'living', 'systems', 'obtain', 'growing', 'interest', 'see', 'eg', 'maye', 'a', 'hsieh', 'c', 'sugihara', 'g', 'brembs', 'b', '2007', 'order', 'in', 'spontaneous', 'behavior', 'plos', 'one', '25', 'e443', 'doi101371journalpone00... | [-0.14086853080132808, 0.18673943934792822, -0.038864254968410186, 0.06512186032804576, -0.08867060132324696, -0.14501346554607153, 0.03683687722818418, 0.31576370053702374, -0.20835201713171872, -0.319681154191494, 0.07327262449967252, -0.2841539632359689, -0.19099333750253375, 0.14094429717145182, -0.1141386118971488... |
709.072 | On knot Floer width and Turaev genus | To each knot $K\subset S^3$ one can associated its knot Floer homology
$\hat{HFK}(K)$, a finitely generated bigraded abelian group. In general, the
nonzero ranks of these homology groups lie on a finite number of slope one
lines with respect to the bigrading. The width of the homology is, in essence,
the largest hori... | math.GT math.AT | to each knot ksubset s3 one can associated its knot floer homology hathfkk a finitely generated bigraded abelian group in general the nonzero ranks of these homology groups lie on a finite number of slope one lines with respect to the bigrading the width of the homology is in essence the largest horizontal distance bet... | [['to', 'each', 'knot', 'ksubset', 's3', 'one', 'can', 'associated', 'its', 'knot', 'floer', 'homology', 'hathfkk', 'a', 'finitely', 'generated', 'bigraded', 'abelian', 'group', 'in', 'general', 'the', 'nonzero', 'ranks', 'of', 'these', 'homology', 'groups', 'lie', 'on', 'a', 'finite', 'number', 'of', 'slope', 'one', '... | [-0.2930172751968106, 0.12225154124231873, -0.10865711238390456, 0.1064194983143049, -0.11958119444316254, -0.20777038317949822, -0.025149228563532234, 0.3582391494632854, -0.34610371937354406, -0.2934748729210696, 0.02234151975135319, -0.26420190511562397, -0.1531534352960686, 0.16877321944727253, -0.18742994739247176... |
709.0721 | A remark on degenerate singularity in three dimensional Ricci flow | We show that a rescale limit at any degenerate singularity of Ricci flow in
dimension 3 is a steady gradient soliton. In particular, we give a geometric
description of type I and type II singularities.
| math.DG | we show that a rescale limit at any degenerate singularity of ricci flow in dimension 3 is a steady gradient soliton in particular we give a geometric description of type i and type ii singularities | [['we', 'show', 'that', 'a', 'rescale', 'limit', 'at', 'any', 'degenerate', 'singularity', 'of', 'ricci', 'flow', 'in', 'dimension', '3', 'is', 'a', 'steady', 'gradient', 'soliton', 'in', 'particular', 'we', 'give', 'a', 'geometric', 'description', 'of', 'type', 'i', 'and', 'type', 'ii', 'singularities']] | [-0.16329527271113226, 0.059812766526426586, -0.13963883312951242, 0.08473780377701456, -0.07367103433768664, -0.22357892938224333, -0.04235966317355633, 0.3190627365240029, -0.2390492182358035, -0.13008165157267026, 0.1312107658745455, -0.271466135765825, -0.14887460938521793, 0.114443071000278, -0.08754866403926696, ... |
709.0722 | Lattice Formulation of the N=4 D=3 Twisted Super Yang-Mills | A lattice formulation of a three dimensional super Yang-Mills model with a
twisted N=4 supersymmetry is proposed. The extended supersymmetry algebra of
all 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... | hep-lat hep-th | a lattice formulation of a three dimensional super yangmills model with a twisted n4 supersymmetry is proposed the extended supersymmetry algebra of all 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 the man... | [['a', 'lattice', 'formulation', 'of', 'a', 'three', 'dimensional', 'super', 'yangmills', 'model', 'with', 'a', 'twisted', 'n4', 'supersymmetry', 'is', 'proposed', 'the', 'extended', 'supersymmetry', 'algebra', 'of', 'all', 'eight', 'supercharges', 'is', 'fully', 'and', 'exactly', 'realized', 'on', 'the', 'lattice', 'w... | [-0.14165754991376567, 0.1507309133756078, -0.06758936797268689, 0.04467912799144095, -0.0938936291926506, -0.17418324530849028, -0.025753351820943255, 0.37817285277156365, -0.1735388860710103, -0.2120268131709761, 0.15155420348768261, -0.22876474701506258, -0.19717156718036644, 0.08271747735044402, -0.0567800703919837... |
709.0723 | Viscous regularization and r-adaptive remeshing for finite element
analysis of lipid membrane mechanics | As two-dimensional fluid shells, lipid bilayer membranes resist bending and
stretching but are unable to sustain shear stresses. This property gives
membranes the ability to adopt dramatic shape changes. In this paper, a finite
element model is developed to study static equilibrium mechanics of membranes.
In particul... | physics.bio-ph physics.comp-ph | as twodimensional fluid shells lipid bilayer membranes resist bending and stretching but are unable to sustain shear stresses this property gives membranes the ability to adopt dramatic shape changes in this paper a finite element model is developed to study static equilibrium mechanics of membranes in particular a vis... | [['as', 'twodimensional', 'fluid', 'shells', 'lipid', 'bilayer', 'membranes', 'resist', 'bending', 'and', 'stretching', 'but', 'are', 'unable', 'to', 'sustain', 'shear', 'stresses', 'this', 'property', 'gives', 'membranes', 'the', 'ability', 'to', 'adopt', 'dramatic', 'shape', 'changes', 'in', 'this', 'paper', 'a', 'fi... | [-0.11486095663548136, 0.0742252087344726, -0.10733245829275499, 0.026467891947055858, -0.06649745302895704, -0.15587557995381454, -0.0343905872766239, 0.3850403590500355, -0.30126532051712274, -0.2806617964742084, 0.07191946177898596, -0.20893726853653788, -0.16832370518085857, 0.11553442784585059, -0.0916645177360624... |
709.0724 | From Time-symmetric Microscopic Dynamics to Time-asymmetric Macroscopic
Behavior: An Overview | Time-asymmetric behavior as embodied in the second law of thermodynamics is
observed in {\it individual macroscopic} systems. It can be understood as
arising naturally from time-symmetric microscopic laws when account is taken of
a) the great disparity between microscopic and macroscopic scales, b) a low
entropy stat... | cond-mat.stat-mech | timeasymmetric behavior as embodied in the second law of thermodynamics is observed in it individual macroscopic systems it can be understood as arising naturally from timesymmetric microscopic laws when account is taken of a the great disparity between microscopic and macroscopic scales b a low entropy state of the ea... | [['timeasymmetric', 'behavior', 'as', 'embodied', 'in', 'the', 'second', 'law', 'of', 'thermodynamics', 'is', 'observed', 'in', 'it', 'individual', 'macroscopic', 'systems', 'it', 'can', 'be', 'understood', 'as', 'arising', 'naturally', 'from', 'timesymmetric', 'microscopic', 'laws', 'when', 'account', 'is', 'taken', '... | [-0.12923231960526116, 0.15075402504270624, -0.1308569054936572, 0.10740151607113112, -0.06528837740663629, -0.14829455815345924, 0.03470876583905549, 0.29526718143891656, -0.30488662760495683, -0.2979667373049092, 0.10536601348323937, -0.2746558380028119, -0.14445024736258866, 0.19705944690836727, -0.05148944810593538... |
709.0725 | Theory of spin Hall effect | An extension of Drude model is proposed that accounts for spin and spin-orbit
interaction of charge carriers. Spin currents appear due to combined action of
the external electric field, crystal field and scattering of charge carriers.
The expression for spin Hall conductivity is derived for metals and
semiconductors ... | cond-mat.mes-hall | an extension of drude model is proposed that accounts for spin and spinorbit interaction of charge carriers spin currents appear due to combined action of the external electric field crystal field and scattering of charge carriers the expression for spin hall conductivity is derived for metals and semiconductors that i... | [['an', 'extension', 'of', 'drude', 'model', 'is', 'proposed', 'that', 'accounts', 'for', 'spin', 'and', 'spinorbit', 'interaction', 'of', 'charge', 'carriers', 'spin', 'currents', 'appear', 'due', 'to', 'combined', 'action', 'of', 'the', 'external', 'electric', 'field', 'crystal', 'field', 'and', 'scattering', 'of', '... | [-0.17016743390617528, 0.24750251115996247, 0.0007800121267122784, -1.9024570483243327e-05, -0.017870104400676556, -0.17385920207819033, 0.016267345353811122, 0.37640975822491207, -0.22441361095199638, -0.2619739895707917, -0.03804157754866642, -0.3634065281514121, -0.1088100569643851, 0.18815829767042708, 0.0616579395... |
709.0726 | Inducing the Lovelock action | We re-analyze a possible ambiguity in the application of dimensional
regularization to Einstein-Gauss-Bonnet gravity, arising from the way one
treats the Gauss-Bonnet term. It is demonstrated that the addition of such a
term to the action gives rise to a non-minimal graviton wave operator, but does
not produce new on... | gr-qc hep-th | we reanalyze a possible ambiguity in the application of dimensional regularization to einsteingaussbonnet gravity arising from the way one treats the gaussbonnet term it is demonstrated that the addition of such a term to the action gives rise to a nonminimal graviton wave operator but does not produce new on shell div... | [['we', 'reanalyze', 'a', 'possible', 'ambiguity', 'in', 'the', 'application', 'of', 'dimensional', 'regularization', 'to', 'einsteingaussbonnet', 'gravity', 'arising', 'from', 'the', 'way', 'one', 'treats', 'the', 'gaussbonnet', 'term', 'it', 'is', 'demonstrated', 'that', 'the', 'addition', 'of', 'such', 'a', 'term', ... | [-0.152164069666469, 0.0974663527837644, -0.10948075135790229, 0.12707053053964046, -0.1581534094948438, -0.15633716664403133, -0.04667787348929172, 0.25929361923772376, -0.23527548515509503, -0.2543557558286314, 0.06682635258645557, -0.2909618441766118, -0.18436471797758713, 0.15207508417370263, -0.10422171528625768, ... |
709.0727 | Probing the doping in metallic and semiconducting carbon nanotubes by
Raman and transport measurements | In-situ Raman experiments together with transport measurements have been
carried out on carbon nanotubes as a function of gate voltage. In metallic
tubes, a large increase in the Raman frequency of the $G^-$ band, accompanied
by a substantial decrease of its line-width, is observed with electron or hole
doping. In ad... | cond-mat.mes-hall cond-mat.str-el | insitu raman experiments together with transport measurements have been carried out on carbon nanotubes as a function of gate voltage in metallic tubes a large increase in the raman frequency of the g band accompanied by a substantial decrease of its linewidth is observed with electron or hole doping in addition we see... | [['insitu', 'raman', 'experiments', 'together', 'with', 'transport', 'measurements', 'have', 'been', 'carried', 'out', 'on', 'carbon', 'nanotubes', 'as', 'a', 'function', 'of', 'gate', 'voltage', 'in', 'metallic', 'tubes', 'a', 'large', 'increase', 'in', 'the', 'raman', 'frequency', 'of', 'the', 'g', 'band', 'accompani... | [-0.09982333406626892, 0.1575414650659905, -0.06250157965741192, -0.02707813345142103, 0.02387501334753604, -0.1340919826627494, 0.1419139254050186, 0.4976034899457143, -0.21914538768648456, -0.2918909363842641, 0.0058407045244866125, -0.3188672332482663, -0.1116649421724455, 0.23959204997831526, 0.011664610382957527, ... |
709.0728 | Coherent pion production in neutrino-nucleus collisions | We have investigated the neutrino induced coherent pion production reaction
at low and intermediate energies including pion, nucleon and Delta(1232)
resonance. Medium effects in the production mechanism and the distortion of the
pion wave function are included in the calculation. We find a strong reduction
of the cro... | nucl-th hep-ex nucl-ex | we have investigated the neutrino induced coherent pion production reaction at low and intermediate energies including pion nucleon and delta1232 resonance medium effects in the production mechanism and the distortion of the pion wave function are included in the calculation we find a strong reduction of the cross sect... | [['we', 'have', 'investigated', 'the', 'neutrino', 'induced', 'coherent', 'pion', 'production', 'reaction', 'at', 'low', 'and', 'intermediate', 'energies', 'including', 'pion', 'nucleon', 'and', 'delta1232', 'resonance', 'medium', 'effects', 'in', 'the', 'production', 'mechanism', 'and', 'the', 'distortion', 'of', 'the... | [-0.1037087081548796, 0.23680466072225612, -0.05825174379534063, 0.18219231399037708, 0.011851653058005318, -0.004655185608473951, 0.06527167769812353, 0.33847286453955383, -0.20207562233155515, -0.2547952868809847, -0.052363513967290214, -0.33911815593146705, -0.033938700645804815, 0.12749858751688917, 0.1258529983269... |
709.0729 | Topological phases and topological entropy of two-dimensional systems
with finite correlation length | We elucidate the topological features of the entanglement entropy of a region
in two dimensional quantum systems in a topological phase with a finite
correlation length $\xi$. Firstly, we suggest that simpler reduced quantities,
related to the von Neumann entropy, could be defined to compute the topological
entropy. ... | cond-mat.str-el | we elucidate the topological features of the entanglement entropy of a region in two dimensional quantum systems in a topological phase with a finite correlation length xi firstly we suggest that simpler reduced quantities related to the von neumann entropy could be defined to compute the topological entropy we use our... | [['we', 'elucidate', 'the', 'topological', 'features', 'of', 'the', 'entanglement', 'entropy', 'of', 'a', 'region', 'in', 'two', 'dimensional', 'quantum', 'systems', 'in', 'a', 'topological', 'phase', 'with', 'a', 'finite', 'correlation', 'length', 'xi', 'firstly', 'we', 'suggest', 'that', 'simpler', 'reduced', 'quanti... | [-0.16127130326034653, 0.19975511116806316, -0.10171368733123952, 0.07995540038367885, 0.0032628025658227302, -0.11281816822954932, 0.058597055978670314, 0.2865234756074544, -0.27348757876032914, -0.2159837260175295, 0.07683761972191466, -0.3082551963425971, -0.13589546882195047, 0.15563979786820709, -0.005532903723085... |
709.073 | The Star Formation and Extinction Co-Evolution of UV-Selected Galaxies
over 0.05<z<1.2 | We use a new stacking technique to obtain mean mid IR and far IR to far UV
flux ratios over the rest near-UV/near-IR color-magnitude diagram. We employ
COMBO-17 redshifts and COMBO-17 optical, GALEX far and near UV, Spitzer IRAC
and MIPS Mid IR photometry. This technique permits us to probe infrared excess
(IRX), the... | astro-ph | we use a new stacking technique to obtain mean mid ir and far ir to far uv flux ratios over the rest nearuvnearir colormagnitude diagram we employ combo17 redshifts and combo17 optical galex far and near uv spitzer irac and mips mid ir photometry this technique permits us to probe infrared excess irx the ratio of far i... | [['we', 'use', 'a', 'new', 'stacking', 'technique', 'to', 'obtain', 'mean', 'mid', 'ir', 'and', 'far', 'ir', 'to', 'far', 'uv', 'flux', 'ratios', 'over', 'the', 'rest', 'nearuvnearir', 'colormagnitude', 'diagram', 'we', 'employ', 'combo17', 'redshifts', 'and', 'combo17', 'optical', 'galex', 'far', 'and', 'near', 'uv', ... | [-0.02683964783183027, 0.13593357028742656, -0.08984774724607175, 0.11600214652257201, -0.04766369705115265, -0.03713221303493919, 0.09360130712171488, 0.4981030879749192, -0.16124153483291098, -0.34222561680930264, 0.018709204588928587, -0.29470221910227107, -0.032286957367668276, 0.15908746549154443, -0.0405778968227... |
709.0731 | The Geometric Phase in Supersymmetric Quantum Mechanics | We explore the geometric phase in N=(2,2) supersymmetric quantum mechanics.
The Witten index ensures the existence of degenerate ground states, resulting
in a non-Abelian Berry connection. We exhibit a non-renormalization theorem
which prohibits the connection from receiving perturbative corrections.
However, we show... | hep-th | we explore the geometric phase in n22 supersymmetric quantum mechanics the witten index ensures the existence of degenerate ground states resulting in a nonabelian berry connection we exhibit a nonrenormalization theorem which prohibits the connection from receiving perturbative corrections however we show that it does... | [['we', 'explore', 'the', 'geometric', 'phase', 'in', 'n22', 'supersymmetric', 'quantum', 'mechanics', 'the', 'witten', 'index', 'ensures', 'the', 'existence', 'of', 'degenerate', 'ground', 'states', 'resulting', 'in', 'a', 'nonabelian', 'berry', 'connection', 'we', 'exhibit', 'a', 'nonrenormalization', 'theorem', 'whi... | [-0.21379546622007056, 0.18940070820115934, -0.12384588622498786, 0.14132330661516465, -0.09752497828469195, -0.14485401271617618, 0.0535727445512539, 0.29702192352249707, -0.17533601972477875, -0.27221234394344446, 0.04041430692391834, -0.31636583650934286, -0.24270544271787692, 0.06157251468848908, -0.085919336105386... |
709.0732 | Exact solution to the averaging problem in cosmology | The exact solution of a two-scale Buchert average of the Einstein equations
is derived for an inhomogeneous universe which represents a close approximation
to the observed universe. The two scales represent voids, and the bubble walls
surrounding them within which clusters of galaxies are located. As described
elsewh... | gr-qc astro-ph hep-ph hep-th | the exact solution of a twoscale buchert average of the einstein equations is derived for an inhomogeneous universe which represents a close approximation to the observed universe the two scales represent voids and the bubble walls surrounding them within which clusters of galaxies are located as described elsewhere gr... | [['the', 'exact', 'solution', 'of', 'a', 'twoscale', 'buchert', 'average', 'of', 'the', 'einstein', 'equations', 'is', 'derived', 'for', 'an', 'inhomogeneous', 'universe', 'which', 'represents', 'a', 'close', 'approximation', 'to', 'the', 'observed', 'universe', 'the', 'two', 'scales', 'represent', 'voids', 'and', 'the... | [-0.13548312689222042, 0.11712222109629129, -0.1362081580307512, 0.12984071355035884, -0.0805790832687524, -0.06530515426947248, -0.028158808801145782, 0.324925022164271, -0.21903083363459225, -0.34076587446033957, 0.05016172047194448, -0.24213325834966132, -0.014666036356772695, 0.15448435036731617, 0.0145961488042736... |
709.0733 | Discovery of the Narrow-Line Seyfert 1 galaxy Mkn 335 in an historical
low X-ray flux state | We report the discovery of the Narrow-Line Seyfert 1 galaxy Mkn 335 in an
extremely low X-ray state. A comparison of Swift observations obtained in May
and June/July 2007 with all previous X-ray observations between 1971 to 2006
show the AGN to have diminished in flux by a factor of more than 30, the lowest
X-ray flu... | astro-ph | we report the discovery of the narrowline seyfert 1 galaxy mkn 335 in an extremely low xray state a comparison of swift observations obtained in may and junejuly 2007 with all previous xray observations between 1971 to 2006 show the agn to have diminished in flux by a factor of more than 30 the lowest xray flux mkn 335... | [['we', 'report', 'the', 'discovery', 'of', 'the', 'narrowline', 'seyfert', '1', 'galaxy', 'mkn', '335', 'in', 'an', 'extremely', 'low', 'xray', 'state', 'a', 'comparison', 'of', 'swift', 'observations', 'obtained', 'in', 'may', 'and', 'junejuly', '2007', 'with', 'all', 'previous', 'xray', 'observations', 'between', '1... | [-0.04261578093295742, 0.0913538092051733, 0.009527054260284202, 0.097169650705063, -0.06594439006528884, -0.1087223212620583, 0.07330210051031073, 0.5096559638250104, -0.1274403638331199, -0.42587275049798395, 0.08125428700220169, -0.35323991221298584, -0.00012006800884164828, 0.19406064061154688, -0.03693405739469093... |
709.0734 | Predictions for the Cosmogenic Neutrino Flux in Light of New Data from
the Pierre Auger Observatory | The Pierre Auger Observatory (PAO) has measured the spectrum and composition
of the ultrahigh energy cosmic rays with unprecedented precision. We use these
measurements to constrain their spectrum and composition as injected from their
sources and, in turn, use these results to estimate the spectrum of cosmogenic
neu... | astro-ph hep-ph | the pierre auger observatory pao has measured the spectrum and composition of the ultrahigh energy cosmic rays with unprecedented precision we use these measurements to constrain their spectrum and composition as injected from their sources and in turn use these results to estimate the spectrum of cosmogenic neutrinos ... | [['the', 'pierre', 'auger', 'observatory', 'pao', 'has', 'measured', 'the', 'spectrum', 'and', 'composition', 'of', 'the', 'ultrahigh', 'energy', 'cosmic', 'rays', 'with', 'unprecedented', 'precision', 'we', 'use', 'these', 'measurements', 'to', 'constrain', 'their', 'spectrum', 'and', 'composition', 'as', 'injected', ... | [-0.032923265077988616, 0.27026273402983253, -0.008656981361370223, 0.1438090845636907, -0.020687948409855987, -0.06729908786170806, 0.051193766722766064, 0.3874721350924422, -0.24422297213847438, -0.39341022274068865, -0.002759188224445097, -0.36108596643874386, 0.051570237878816746, 0.21001764088772082, 0.04691533282... |
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