id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
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707.223 | Ab initio relativistic many-body calculation of hyperfine splitting of
^{113}Cd^+ | This work presents accurate ab initio determination of the hyperfine
splitting for the ground state and few low-lying excited states of 113Cd+;
important candidates for the frequency standard in the microwave region, using
coupled-cluster theory (CC) in the relativistic framework. The calculated
hyperfine splitting a... | physics.atom-ph physics.comp-ph | this work presents accurate ab initio determination of the hyperfine splitting for the ground state and few lowlying excited states of 113cd important candidates for the frequency standard in the microwave region using coupledcluster theory cc in the relativistic framework the calculated hyperfine splitting are well in... | [['this', 'work', 'presents', 'accurate', 'ab', 'initio', 'determination', 'of', 'the', 'hyperfine', 'splitting', 'for', 'the', 'ground', 'state', 'and', 'few', 'lowlying', 'excited', 'states', 'of', '113cd', 'important', 'candidates', 'for', 'the', 'frequency', 'standard', 'in', 'the', 'microwave', 'region', 'using', ... | [-0.09661875940896202, 0.13054814179298826, -0.010934365784177686, 0.049834228954093514, 0.04607432159147972, -0.06044472987293312, 0.051461798492772964, 0.38392073637114305, -0.1666202013032732, -0.3574312915794994, -0.010166750589182766, -0.3032567965807301, -0.07443621884893147, 0.20050701202068588, 0.07092514643094... |
707.2231 | EAS Longitudinal Development and the Knee | It is shown that Extensive Air Shower (EAS) longitudinal development has a
critical point where an equilibrium between the main hadronic component and the
secondary electromagnetic one exhibits a brake. This results in a change of
slope in quasi-power law function $N_{e}(Eo)$. The latter leads to a knee in
the EAS si... | astro-ph | it is shown that extensive air shower eas longitudinal development has a critical point where an equilibrium between the main hadronic component and the secondary electromagnetic one exhibits a brake this results in a change of slope in quasipower law function n_eeo the latter leads to a knee in the eas size spectrum a... | [['it', 'is', 'shown', 'that', 'extensive', 'air', 'shower', 'eas', 'longitudinal', 'development', 'has', 'a', 'critical', 'point', 'where', 'an', 'equilibrium', 'between', 'the', 'main', 'hadronic', 'component', 'and', 'the', 'secondary', 'electromagnetic', 'one', 'exhibits', 'a', 'brake', 'this', 'results', 'in', 'a'... | [-0.09986154176773222, 0.18145313675771307, -0.17539467695424307, 0.0721231395289404, -0.0022345071671249933, -0.06244932946889368, -0.03770687506846726, 0.3712824919860657, -0.23675912566329926, -0.3498119105112879, 0.023082925127946758, -0.29981189802901387, -0.0908744812636853, 0.18173508101768077, -0.03380970511432... |
707.2232 | Backward scattering of low-energy antiprotons by highly charged and
neutral uranium: Coulomb glory | Collisions of antiprotons with He-, Ne-, Ni-like, bare, and neutral uranium
are studied theoretically for scattering angles close to 180$^{\circ}$ and
antiproton energies with the interval 100 eV -- 10 keV. We investigate the
Coulomb glory effect which is caused by a screening of the Coulomb potential of
the nucleus ... | physics.atom-ph | collisions of antiprotons with he ne nilike bare and neutral uranium are studied theoretically for scattering angles close to 180circ and antiproton energies with the interval 100 ev 10 kev we investigate the coulomb glory effect which is caused by a screening of the coulomb potential of the nucleus and results in a pr... | [['collisions', 'of', 'antiprotons', 'with', 'he', 'ne', 'nilike', 'bare', 'and', 'neutral', 'uranium', 'are', 'studied', 'theoretically', 'for', 'scattering', 'angles', 'close', 'to', '180circ', 'and', 'antiproton', 'energies', 'with', 'the', 'interval', '100', 'ev', '10', 'kev', 'we', 'investigate', 'the', 'coulomb',... | [-0.09085301397491855, 0.2214451319107241, -0.06432037757785648, 0.13179584039885195, 0.020791259701965617, -0.10055843534480248, 0.012244340399799703, 0.3656406009531751, -0.23997546680157586, -0.3000835117434158, -0.04736357986084407, -0.3695536096814741, 0.01730486481976347, 0.16812326783887713, 0.058912644004385895... |
707.2233 | Nondecoupling of Heavy Fermions and a Special Yukawa Texture | Talk based on work entitled ``Yukawa textures, new physics and
nondecoupling,'' done in collaboration with G. C. Branco and J. I.
Silva-Marcos, arXiv:hep-ph/0612252, to appear in Phys. Rev. D. In this work we
pointed out that New Physics can play an important r\^ ole in rescuing some of
the Yukawa texture zero ans\" ... | hep-ph | talk based on work entitled yukawa textures new physics and nondecoupling done in collaboration with g c branco and j i silvamarcos arxivhepph0612252 to appear in phys rev d in this work we pointed out that new physics can play an important r ole in rescuing some of the yukawa texture zero ans atze which would otherwis... | [['talk', 'based', 'on', 'work', 'entitled', 'yukawa', 'textures', 'new', 'physics', 'and', 'nondecoupling', 'done', 'in', 'collaboration', 'with', 'g', 'c', 'branco', 'and', 'j', 'i', 'silvamarcos', 'arxivhepph0612252', 'to', 'appear', 'in', 'phys', 'rev', 'd', 'in', 'this', 'work', 'we', 'pointed', 'out', 'that', 'ne... | [-0.12520754789043817, 0.22912387639917142, -0.06766665128400616, 0.047570524570931284, -0.09377669868367125, -0.2098409331935857, 0.04091096439931009, 0.28715968599343406, -0.1722720809754849, -0.3087929928608771, 0.01745660020969808, -0.24694071999900707, -0.13528760319292946, 0.11832630976901523, -0.0416890304020073... |
707.2234 | State-dependent diffusion: thermodynamic consistency and its path
integral formulation | The friction coefficient of a particle can depend on its position as it does
when the particle is near a wall. We formulate the dynamics of particles with
such state-dependent friction coefficients in terms of a general Langevin
equation with multiplicative noise, whose evaluation requires the introduction
of specifi... | cond-mat.soft cond-mat.stat-mech | the friction coefficient of a particle can depend on its position as it does when the particle is near a wall we formulate the dynamics of particles with such statedependent friction coefficients in terms of a general langevin equation with multiplicative noise whose evaluation requires the introduction of specific rul... | [['the', 'friction', 'coefficient', 'of', 'a', 'particle', 'can', 'depend', 'on', 'its', 'position', 'as', 'it', 'does', 'when', 'the', 'particle', 'is', 'near', 'a', 'wall', 'we', 'formulate', 'the', 'dynamics', 'of', 'particles', 'with', 'such', 'statedependent', 'friction', 'coefficients', 'in', 'terms', 'of', 'a', ... | [-0.13193073605765107, 0.12200536807797041, -0.11970617523604825, 0.053018525697246015, -0.09741613083709795, -0.1252821483435418, 0.02693575650175854, 0.34537628775529833, -0.29833918437221457, -0.26539102536682263, 0.07950332950722112, -0.2573052960846304, -0.17022528594460742, 0.15552949093854482, -0.064842161646741... |
707.2235 | Dynamics of bacterial flow: Emergence of spatiotemporal coherent
structures | We propose a simple model of self-propelled particles to show that coherent
structures, such as jets and swirls, can arise from a plausible microscopic
mechanisms: (i) the elongated shape of the self-propelled particles with (ii)
the hardcore interactions among them. We demonstrate via computer simulation
that these ... | cond-mat.soft | we propose a simple model of selfpropelled particles to show that coherent structures such as jets and swirls can arise from a plausible microscopic mechanisms i the elongated shape of the selfpropelled particles with ii the hardcore interactions among them we demonstrate via computer simulation that these coherent str... | [['we', 'propose', 'a', 'simple', 'model', 'of', 'selfpropelled', 'particles', 'to', 'show', 'that', 'coherent', 'structures', 'such', 'as', 'jets', 'and', 'swirls', 'can', 'arise', 'from', 'a', 'plausible', 'microscopic', 'mechanisms', 'i', 'the', 'elongated', 'shape', 'of', 'the', 'selfpropelled', 'particles', 'with'... | [-0.10972479136634461, 0.2397367121179549, -0.09723404113901779, 0.08389020726924211, -0.03570374791366114, -0.15547564717560586, -0.03506070001601753, 0.43583002093602236, -0.26130327523331826, -0.3316895419495626, -0.021726802388258592, -0.3004223288391048, -0.187381697884223, 0.15326499120122425, 0.00734175232068543... |
707.2236 | Probability Bracket Notation: Probability Space, Conditional Expectation
and Introductory Martingales | In this paper, we continue to explore the consistence and usability of
Probability Bracket Notation (PBN) proposed in our previous articles. After a
brief review of PBN with dimensional analysis, we investigate probability
spaces in terms of PBN by introducing probability spaces associated with random
variables (R.V)... | math.PR math-ph math.MP | in this paper we continue to explore the consistence and usability of probability bracket notation pbn proposed in our previous articles after a brief review of pbn with dimensional analysis we investigate probability spaces in terms of pbn by introducing probability spaces associated with random variables rv or associ... | [['in', 'this', 'paper', 'we', 'continue', 'to', 'explore', 'the', 'consistence', 'and', 'usability', 'of', 'probability', 'bracket', 'notation', 'pbn', 'proposed', 'in', 'our', 'previous', 'articles', 'after', 'a', 'brief', 'review', 'of', 'pbn', 'with', 'dimensional', 'analysis', 'we', 'investigate', 'probability', '... | [-0.03526042816856016, 0.08982341201457927, -0.10729076168858089, 0.10191917293000914, -0.09703684244690651, -0.12453547800125102, 0.079639287821166, 0.40071483233050836, -0.24892797155275434, -0.29044947086574413, 0.05553267849471486, -0.2595181237277988, -0.23051078794193428, 0.1744896110998654, -0.14484729942651783,... |
707.2237 | Spectropolarimetry of the Type Ib/c SN 2005bf | We present spectropolarimetric observations of the peculiar Type Ib/c SN
2005bf, in MCG+00-27-005, from 3600-8550\AA. The SN was observed on 2005 April
30.9, 18 days after the first B-band light-curve maximum and 6 days before the
second B-band light-curve maximum. The degree of the Interstellar Polarization,
determi... | astro-ph | we present spectropolarimetric observations of the peculiar type ibc sn 2005bf in mcg0027005 from 36008550aa the sn was observed on 2005 april 309 18 days after the first bband lightcurve maximum and 6 days before the second bband lightcurve maximum the degree of the interstellar polarization determined from depolarize... | [['we', 'present', 'spectropolarimetric', 'observations', 'of', 'the', 'peculiar', 'type', 'ibc', 'sn', '2005bf', 'in', 'mcg0027005', 'from', '36008550aa', 'the', 'sn', 'was', 'observed', 'on', '2005', 'april', '309', '18', 'days', 'after', 'the', 'first', 'bband', 'lightcurve', 'maximum', 'and', '6', 'days', 'before',... | [-0.06054742335382959, 0.10939106326013108, -0.0011962780177675407, 0.038192855436885595, -0.056292380018824, -0.1516954027910662, 0.049097459752160566, 0.4502586249214159, -0.212255815123546, -0.3208647700027059, 0.05790408664067988, -0.2932868954547517, -0.01459692164515967, 0.14594377853277632, -0.01468814117320375,... |
707.2238 | A design oriented study for 3R Orthogonal Manipulators With Geometric
Simplifications | This paper proposes a method to calculate the largest Regular Dextrous
Workspace (RDW) of some types of three-revolute orthogonal manipulators that
have at least one of their DH parameters equal to zero. Then a new performance
index based on the RDW is introduced, the isocontours of this index are plotted
in the para... | cs.RO | this paper proposes a method to calculate the largest regular dextrous workspace rdw of some types of threerevolute orthogonal manipulators that have at least one of their dh parameters equal to zero then a new performance index based on the rdw is introduced the isocontours of this index are plotted in the parameter s... | [['this', 'paper', 'proposes', 'a', 'method', 'to', 'calculate', 'the', 'largest', 'regular', 'dextrous', 'workspace', 'rdw', 'of', 'some', 'types', 'of', 'threerevolute', 'orthogonal', 'manipulators', 'that', 'have', 'at', 'least', 'one', 'of', 'their', 'dh', 'parameters', 'equal', 'to', 'zero', 'then', 'a', 'new', 'p... | [-0.1562338614792286, 0.05730020674977945, -0.09308141616890458, -0.005644885389719511, -0.128555170446005, -0.12511414317162456, -0.010005643183831125, 0.39267282812176524, -0.22333799822985925, -0.29474212728264565, 0.13173241196420496, -0.2398112798864777, -0.14378299808909967, 0.17370907139077127, -0.08582762446776... |
707.2239 | Saddle-point van Hove singularity and the phase diagram of high-Tc
cuprates | We examine the generic phase behavior of high-Tc cuprate superconductors in
terms a universal van Hove singularity in the strongly overdoped region. Using
a rigid ARPES-derived dispersion we solve the BCS gap equation and show that
the pairing interaction or pairing energy cutoff must be a rapidly declining
function ... | cond-mat.supr-con | we examine the generic phase behavior of hightc cuprate superconductors in terms a universal van hove singularity in the strongly overdoped region using a rigid arpesderived dispersion we solve the bcs gap equation and show that the pairing interaction or pairing energy cutoff must be a rapidly declining function of do... | [['we', 'examine', 'the', 'generic', 'phase', 'behavior', 'of', 'hightc', 'cuprate', 'superconductors', 'in', 'terms', 'a', 'universal', 'van', 'hove', 'singularity', 'in', 'the', 'strongly', 'overdoped', 'region', 'using', 'a', 'rigid', 'arpesderived', 'dispersion', 'we', 'solve', 'the', 'bcs', 'gap', 'equation', 'and... | [-0.23205360598097155, 0.19069873580343222, -0.09879805663201426, 0.12938551461058004, -0.08253296850515264, -0.20590920359827578, 0.08803515955805778, 0.3353809024207294, -0.25345411002635954, -0.21942018331693752, -0.06219632833464337, -0.33720934577286243, -0.1358330219252301, 0.14006864144466818, -0.002231030712053... |
707.224 | The Eruption from a Sigmoidal Solar Active Region on 2005 May 13 | This paper presents a multiwavelength study of the M8.0 flare and its
associated fast halo CME that originated from a bipolar active region NOAA
10759 on 2005 May 13. The source active region has a conspicuous sigmoid
structure at TRACE 171 A channel as well as in the SXI soft X-ray images, and
we mainly concern ours... | astro-ph | this paper presents a multiwavelength study of the m80 flare and its associated fast halo cme that originated from a bipolar active region noaa 10759 on 2005 may 13 the source active region has a conspicuous sigmoid structure at trace 171 a channel as well as in the sxi soft xray images and we mainly concern ourselves ... | [['this', 'paper', 'presents', 'a', 'multiwavelength', 'study', 'of', 'the', 'm80', 'flare', 'and', 'its', 'associated', 'fast', 'halo', 'cme', 'that', 'originated', 'from', 'a', 'bipolar', 'active', 'region', 'noaa', '10759', 'on', '2005', 'may', '13', 'the', 'source', 'active', 'region', 'has', 'a', 'conspicuous', 's... | [-0.06766221323329637, 0.15076105764515663, -0.023132222066697194, 0.11515083507424917, -0.09671595041506145, -0.07768485359273443, 0.05154037001512447, 0.47066682563896917, -0.22125414401581447, -0.35036645363378405, 0.10055224719809763, -0.2627142489383839, -0.12101543829887978, 0.19757044513742536, -0.06752300562928... |
707.2241 | Etude Des Solutions Meromorphes D'Equations Differentielles | In this paper we shall study differential equations in the complex domain.
The method of indeterminate coefficients and the majorant method lead to a
proof of the existence and uniqueness of meromorphic solution of differential
equations. We discuss their connection with the concept of algebraic
integrability systems... | math.CA math-ph math.MP | in this paper we shall study differential equations in the complex domain the method of indeterminate coefficients and the majorant method lead to a proof of the existence and uniqueness of meromorphic solution of differential equations we discuss their connection with the concept of algebraic integrability systems | [['in', 'this', 'paper', 'we', 'shall', 'study', 'differential', 'equations', 'in', 'the', 'complex', 'domain', 'the', 'method', 'of', 'indeterminate', 'coefficients', 'and', 'the', 'majorant', 'method', 'lead', 'to', 'a', 'proof', 'of', 'the', 'existence', 'and', 'uniqueness', 'of', 'meromorphic', 'solution', 'of', 'd... | [-0.20298185675068103, -0.05629892783001699, -0.13910999008394936, 0.05380549791833743, -0.13632533612086417, -0.08367294936064393, 0.004026560719679803, 0.2824992666298405, -0.33531682042682426, -0.2337760033601142, 0.14336419360652725, -0.2608804968086646, -0.22275023738744648, 0.1584692324729676, -0.0985720789931873... |
707.2242 | Carrier Statistics and Quantum Capacitance of Graphene Sheets and
Ribbons | In this work, fundamental results for carrier statistics in graphene
2-dimensional sheets and nanoscale ribbons are derived. Though the behavior of
intrinsic carrier densities in 2d graphene sheets is found to differ
drastically from traditional semiconductors, very narrow (sub-10 nm) ribbons
are found to be similar ... | cond-mat.mtrl-sci | in this work fundamental results for carrier statistics in graphene 2dimensional sheets and nanoscale ribbons are derived though the behavior of intrinsic carrier densities in 2d graphene sheets is found to differ drastically from traditional semiconductors very narrow sub10 nm ribbons are found to be similar to tradit... | [['in', 'this', 'work', 'fundamental', 'results', 'for', 'carrier', 'statistics', 'in', 'graphene', '2dimensional', 'sheets', 'and', 'nanoscale', 'ribbons', 'are', 'derived', 'though', 'the', 'behavior', 'of', 'intrinsic', 'carrier', 'densities', 'in', '2d', 'graphene', 'sheets', 'is', 'found', 'to', 'differ', 'drastic... | [-0.13716430681377229, 0.14721969550030312, 0.022499570675509076, 0.02148257409596265, 0.01713048580141974, -0.21723324509048966, 0.004761801320980762, 0.48769863403703967, -0.25347424888143866, -0.3018729005559859, -0.03838559316838501, -0.28025148386581683, -0.18012805117792646, 0.2691093363707334, -0.052886705058561... |
707.2243 | Dissipative Dynamics of Matter Wave Soliton in Nonlinear Optical Lattice | Dynamics and stability of solitons in two-dimensional (2D) Bose-Einstein
condensates (BEC), with low-dimensional (1D) conservative plus dissipative
nonlinear optical lattices are investigated. In the case of focusing media
(with attractive atomic systems) the collapse of the wave packet is arrested by
the dissipative... | cond-mat.other | dynamics and stability of solitons in twodimensional 2d boseeinstein condensates bec with lowdimensional 1d conservative plus dissipative nonlinear optical lattices are investigated in the case of focusing media with attractive atomic systems the collapse of the wave packet is arrested by the dissipative periodic nonli... | [['dynamics', 'and', 'stability', 'of', 'solitons', 'in', 'twodimensional', '2d', 'boseeinstein', 'condensates', 'bec', 'with', 'lowdimensional', '1d', 'conservative', 'plus', 'dissipative', 'nonlinear', 'optical', 'lattices', 'are', 'investigated', 'in', 'the', 'case', 'of', 'focusing', 'media', 'with', 'attractive', ... | [-0.18724884951779666, 0.17072683849856873, -0.022879066909778832, 0.041682348107488075, -0.034503513789343195, -0.21666161723681227, -0.05979796759457104, 0.3799107108295949, -0.24758712046063883, -0.1521050456087759, 0.057531786770829235, -0.2950391434440928, -0.13633256168528038, 0.18605929583095568, 0.0909827874457... |
707.2244 | Enhancement of Carrier Mobility in Semiconductor Nanostructures by
Dielectric Engineering | We propose a technique for achieving large improvements in carrier mobilities
in 2- and 1-dimensional semiconductor nanostructures by modifying their
dielectric environments. We show that by coating the nanostructures with
high-$\kappa$ dielectrics, scattering from Coulombic impurities can be strongly
damped. Though ... | cond-mat.mtrl-sci | we propose a technique for achieving large improvements in carrier mobilities in 2 and 1dimensional semiconductor nanostructures by modifying their dielectric environments we show that by coating the nanostructures with highkappa dielectrics scattering from coulombic impurities can be strongly damped though screening i... | [['we', 'propose', 'a', 'technique', 'for', 'achieving', 'large', 'improvements', 'in', 'carrier', 'mobilities', 'in', '2', 'and', '1dimensional', 'semiconductor', 'nanostructures', 'by', 'modifying', 'their', 'dielectric', 'environments', 'we', 'show', 'that', 'by', 'coating', 'the', 'nanostructures', 'with', 'highkap... | [-0.07953660407365533, 0.21951042820746808, 0.010179537284420804, -0.000538425738341175, 0.01875768259051256, -0.19982767865876666, 0.0007984344381839037, 0.46872661393135784, -0.2241254715481773, -0.3065147207118571, 0.016309171681496083, -0.3145059321075678, -0.14186101441155188, 0.25367737920023503, -0.0414424129994... |
707.2245 | Some phenomenological considerations on the nuclear collisions at high
energies | We present some results obtained by applying the chaos theory on the
numerical study of one threedimensional, relativistic, many-body quark system.
The asymptotic freedom property is introduced by employing a harmonic term in
the bi-particle potential. In this context, we used also the outcome of a
semiclassical stud... | hep-ph | we present some results obtained by applying the chaos theory on the numerical study of one threedimensional relativistic manybody quark system the asymptotic freedom property is introduced by employing a harmonic term in the biparticle potential in this context we used also the outcome of a semiclassical study applied... | [['we', 'present', 'some', 'results', 'obtained', 'by', 'applying', 'the', 'chaos', 'theory', 'on', 'the', 'numerical', 'study', 'of', 'one', 'threedimensional', 'relativistic', 'manybody', 'quark', 'system', 'the', 'asymptotic', 'freedom', 'property', 'is', 'introduced', 'by', 'employing', 'a', 'harmonic', 'term', 'in... | [-0.1297641473542899, 0.14755670646923438, -0.1170901621133089, 0.06418621682717154, -0.021360576955291134, -0.07358006366839011, 0.04703042782843113, 0.2904431075106064, -0.2625831066382428, -0.2398935127755006, 0.06374726087941478, -0.2823235541085402, -0.12511113735381513, 0.16472815139063945, 0.009125019986919749, ... |
707.2246 | Fibered Correspondence | Base of fibered correspondence is arbitrary correspondence. Fibered
correspondence is interesting when we consider relationship between different
bundles. However composition of fibered correspondences may not always be
defined. Reduced fibered correspondence is defined only between fibers over the
same point of base... | math.DG math.AT | base of fibered correspondence is arbitrary correspondence fibered correspondence is interesting when we consider relationship between different bundles however composition of fibered correspondences may not always be defined reduced fibered correspondence is defined only between fibers over the same point of base redu... | [['base', 'of', 'fibered', 'correspondence', 'is', 'arbitrary', 'correspondence', 'fibered', 'correspondence', 'is', 'interesting', 'when', 'we', 'consider', 'relationship', 'between', 'different', 'bundles', 'however', 'composition', 'of', 'fibered', 'correspondences', 'may', 'not', 'always', 'be', 'defined', 'reduced... | [-0.3153011972026434, 0.0852751055126646, -0.06470446215826087, 0.14846725052484544, -0.13758264554780908, -0.2612693221308291, -0.0031593688763678074, 0.41577197751030326, -0.33816992171341553, -0.2559802319156006, 0.03184611269898596, -0.22089911889634095, -0.2151562459548586, 0.1889601053262595, -0.2627299462619703,... |
707.2247 | Generic initial ideals, graded Betti numbers and $k$-Lefschetz
properties | We introduce the $k$-strong Lefschetz property ($k$-SLP) and the $k$-weak
Lefschetz property ($k$-WLP) for graded Artinian $K$-algebras, which are
generalizations of the Lefschetz properties. The main results obtained in this
paper are as follows:
1. Let $I$ be a graded ideal of $R=K[x_1, x_2, x_3]$ whose quotient ... | math.AC | we introduce the kstrong lefschetz property kslp and the kweak lefschetz property kwlp for graded artinian kalgebras which are generalizations of the lefschetz properties the main results obtained in this paper are as follows 1 let i be a graded ideal of rkx_1 x_2 x_3 whose quotient ring ri has the slp then the generic... | [['we', 'introduce', 'the', 'kstrong', 'lefschetz', 'property', 'kslp', 'and', 'the', 'kweak', 'lefschetz', 'property', 'kwlp', 'for', 'graded', 'artinian', 'kalgebras', 'which', 'are', 'generalizations', 'of', 'the', 'lefschetz', 'properties', 'the', 'main', 'results', 'obtained', 'in', 'this', 'paper', 'are', 'as', '... | [-0.16051150104877623, 0.08463400297218582, -0.11484752764430392, 0.030155024944700404, -0.021248729949999417, -0.20589807718809877, -0.10852576406441394, 0.3387140218051268, -0.4115442567980373, -0.12941206384684656, 0.09716934571531113, -0.2526722287407497, -0.08749766216671967, 0.1368609690595861, -0.134911319436310... |
707.2248 | The crystal commutor and Drinfeld's unitarized R-matrix | Drinfeld defined a unitarized R-matrix for any quantum group U_q(g). This
gives a commutor for the category of U_q(g) representations, making it into a
coboundary category. Henriques and Kamnitzer defined another commutor which
also gives U_q(g) representations the structure of a coboundary category. We
show that a p... | math.QA math.CO | drinfeld defined a unitarized rmatrix for any quantum group u_qg this gives a commutor for the category of u_qg representations making it into a coboundary category henriques and kamnitzer defined another commutor which also gives u_qg representations the structure of a coboundary category we show that a particular cas... | [['drinfeld', 'defined', 'a', 'unitarized', 'rmatrix', 'for', 'any', 'quantum', 'group', 'u_qg', 'this', 'gives', 'a', 'commutor', 'for', 'the', 'category', 'of', 'u_qg', 'representations', 'making', 'it', 'into', 'a', 'coboundary', 'category', 'henriques', 'and', 'kamnitzer', 'defined', 'another', 'commutor', 'which',... | [-0.16006027864471145, 0.038016344832324585, -0.13370050162803837, 0.059137936867489596, -0.16122382744101854, -0.1341645145084618, 0.005228221725967781, 0.37797708259668295, -0.35927770261811776, -0.15402926386493007, 0.03416835863097775, -0.1710221839205521, -0.19296976431023058, 0.18958979489554356, -0.1510804056121... |
707.2249 | A Subaru Weak Lensing Survey I: Cluster Candidates and Spectroscopic
Verification | We present the results of an ongoing weak lensing survey conducted with the
Subaru telescope whose initial goal is to locate and study the distribution of
shear-selected structures or halos. Using a Suprime-cam imaging survey spanning
21.82 square degree, we present a catalog of 100 candidate halos located from
lensi... | astro-ph | we present the results of an ongoing weak lensing survey conducted with the subaru telescope whose initial goal is to locate and study the distribution of shearselected structures or halos using a suprimecam imaging survey spanning 2182 square degree we present a catalog of 100 candidate halos located from lensing conv... | [['we', 'present', 'the', 'results', 'of', 'an', 'ongoing', 'weak', 'lensing', 'survey', 'conducted', 'with', 'the', 'subaru', 'telescope', 'whose', 'initial', 'goal', 'is', 'to', 'locate', 'and', 'study', 'the', 'distribution', 'of', 'shearselected', 'structures', 'or', 'halos', 'using', 'a', 'suprimecam', 'imaging', ... | [-0.08055608862099083, 0.034319540812794, -0.07429631239307734, 0.05642516689695185, -0.12889982269358977, -0.03505225791401851, 0.061886376317609876, 0.4241613299585879, -0.1295940439546636, -0.4073432209688084, 0.09011898513757235, -0.35003886552682767, -0.04122585267808366, 0.2219832225140029, 0.01792212642224816, 0... |
707.225 | Two novel approaches for photometric redshift estimation based on SDSS
and 2MASS databases | We investigate two training-set methods: support vector machines (SVMs) and
Kernel Regression (KR) for photometric redshift estimation with the data from
the Sloan Digital Sky Survey Data Release 5 and Two Micron All Sky Survey
databases. We probe the performances of SVMs and KR for different input
patterns. Our expe... | astro-ph | we investigate two trainingset methods support vector machines svms and kernel regression kr for photometric redshift estimation with the data from the sloan digital sky survey data release 5 and two micron all sky survey databases we probe the performances of svms and kr for different input patterns our experiments sh... | [['we', 'investigate', 'two', 'trainingset', 'methods', 'support', 'vector', 'machines', 'svms', 'and', 'kernel', 'regression', 'kr', 'for', 'photometric', 'redshift', 'estimation', 'with', 'the', 'data', 'from', 'the', 'sloan', 'digital', 'sky', 'survey', 'data', 'release', '5', 'and', 'two', 'micron', 'all', 'sky', '... | [-0.030712145409573212, 0.04250642095844374, -0.01106413886783288, 0.08474456768975006, -0.0896463219575082, -0.15343388198405927, 0.05768230864662571, 0.45955582885137686, -0.21451457265511828, -0.351158113701018, 0.09438902141232414, -0.32456583710691184, -0.0611318053301186, 0.24199769450747904, -0.06046859244485749... |
707.2251 | "Phase Diagram" of the Spin Hall Effect | We obtain analytic formulas for the frequency-dependent spin-Hall
conductivity of a two-dimensional electron gas (2DEG) in the presence of
impurities, linear spin-orbit Rashba interaction, and external magnetic field
perpendicular to the 2DEG. We show how different mechanisms (skew-scattering,
side-jump, and spin pre... | cond-mat.mes-hall cond-mat.mtrl-sci | we obtain analytic formulas for the frequencydependent spinhall conductivity of a twodimensional electron gas 2deg in the presence of impurities linear spinorbit rashba interaction and external magnetic field perpendicular to the 2deg we show how different mechanisms skewscattering sidejump and spin precession can be b... | [['we', 'obtain', 'analytic', 'formulas', 'for', 'the', 'frequencydependent', 'spinhall', 'conductivity', 'of', 'a', 'twodimensional', 'electron', 'gas', '2deg', 'in', 'the', 'presence', 'of', 'impurities', 'linear', 'spinorbit', 'rashba', 'interaction', 'and', 'external', 'magnetic', 'field', 'perpendicular', 'to', 't... | [-0.25311160690153534, 0.22859037007746877, 0.027564496063266178, 0.02415896153400595, -0.07826447169467503, -0.150652015434426, 0.015585077641417786, 0.37913982843390986, -0.29291932819748523, -0.27677337379593936, -0.047328132028900544, -0.2490741451061806, -0.13029117644431867, 0.22292247729860626, 0.045549768149853... |
707.2252 | On the Rapid Collapse and Evolution of Molecular Clouds | Stars generally form faster than the ambipolar diffusion time, suggesting
that several processes short circuit the delay and promote a rapid collapse.
These processes are considered here, including turbulence compression in the
outer parts of giant molecular cloud (GMC) cores and GMC envelopes, GMC core
formation in ... | astro-ph | stars generally form faster than the ambipolar diffusion time suggesting that several processes short circuit the delay and promote a rapid collapse these processes are considered here including turbulence compression in the outer parts of giant molecular cloud gmc cores and gmc envelopes gmc core formation in an initi... | [['stars', 'generally', 'form', 'faster', 'than', 'the', 'ambipolar', 'diffusion', 'time', 'suggesting', 'that', 'several', 'processes', 'short', 'circuit', 'the', 'delay', 'and', 'promote', 'a', 'rapid', 'collapse', 'these', 'processes', 'are', 'considered', 'here', 'including', 'turbulence', 'compression', 'in', 'the... | [-0.1266242857961798, 0.16004720813563697, -0.04311035196062084, 0.12257752328242387, -0.024277619451104404, 0.012213798777881164, 0.01645070786427456, 0.42545682986994754, -0.21783512881213501, -0.28796954737084, 0.0672881890424848, -0.17549557661825493, -0.0361485198226233, 0.1257756471119336, -0.007909059113658527, ... |
707.2253 | Zener double exchange from local valence fluctuations in magnetite | Magnetite (Fe$_{3}$O$_{4}$) is a mixed valent system where electronic
conductivity occurs on the B-site (octahedral) iron sublattice of the spinel
structure. Below $T_{V}=122$ K, a metal-insulator transition occurs which is
argued to arise from the charge ordering of 2+ and 3+ iron valences on the
B-sites (Verwey tra... | cond-mat.str-el | magnetite fe_3o_4 is a mixed valent system where electronic conductivity occurs on the bsite octahedral iron sublattice of the spinel structure below t_v122 k a metalinsulator transition occurs which is argued to arise from the charge ordering of 2 and 3 iron valences on the bsites verwey transition inelastic neutron s... | [['magnetite', 'fe_3o_4', 'is', 'a', 'mixed', 'valent', 'system', 'where', 'electronic', 'conductivity', 'occurs', 'on', 'the', 'bsite', 'octahedral', 'iron', 'sublattice', 'of', 'the', 'spinel', 'structure', 'below', 't_v122', 'k', 'a', 'metalinsulator', 'transition', 'occurs', 'which', 'is', 'argued', 'to', 'arise', ... | [-0.19164263359110417, 0.35964613488136693, 0.04284910281020184, 0.062456834546475, -0.020866470468874843, -0.1360244617620804, 0.11663754697856975, 0.39316390852989824, -0.3068521782306248, -0.2530941539925748, -0.01400968799611417, -0.41065978332711706, -0.06691946310858274, 0.08155175599125053, 0.12827995165797143, ... |
707.2254 | Nonlinear Thermal Properties of Three-Terminal Mesoscopic Dielectric
Systems | This paper studies the thermal properties of three-terminal mesoscopic
dielectric systems in the nonlinear response regime at low temperature. For a
symmetric three-terminal system, when the temperature is finitely different
between the left and right thermal reservoirs, the temperature of the central
thermal reservo... | cond-mat.mes-hall | this paper studies the thermal properties of threeterminal mesoscopic dielectric systems in the nonlinear response regime at low temperature for a symmetric threeterminal system when the temperature is finitely different between the left and right thermal reservoirs the temperature of the central thermal reservoir is a... | [['this', 'paper', 'studies', 'the', 'thermal', 'properties', 'of', 'threeterminal', 'mesoscopic', 'dielectric', 'systems', 'in', 'the', 'nonlinear', 'response', 'regime', 'at', 'low', 'temperature', 'for', 'a', 'symmetric', 'threeterminal', 'system', 'when', 'the', 'temperature', 'is', 'finitely', 'different', 'betwee... | [-0.1539309131912887, 0.17678347746531167, -0.07016790465762218, -0.024415977159515025, -0.003554683392867446, -0.1793867009629806, -0.0019347258020813267, 0.3565531203150749, -0.2928750938673814, -0.22677763090779385, 0.061948519552436965, -0.32265639655292033, -0.08821163019786278, 0.2355752685945481, -0.006335431858... |
707.2255 | The r-Process in Supersonic Neutrino-Driven Winds: The Roll of Wind
Termination Shock | Recent hydrodynamic studies of core-collapse supernovae imply that the
neutrino-heated ejecta from a nascent neutron star develops to supersonic
outflows. These supersonic winds are influenced by the reverse shock from the
preceding supernova ejecta, forming the wind termination shock. We investigate
the effects of t... | astro-ph | recent hydrodynamic studies of corecollapse supernovae imply that the neutrinoheated ejecta from a nascent neutron star develops to supersonic outflows these supersonic winds are influenced by the reverse shock from the preceding supernova ejecta forming the wind termination shock we investigate the effects of the term... | [['recent', 'hydrodynamic', 'studies', 'of', 'corecollapse', 'supernovae', 'imply', 'that', 'the', 'neutrinoheated', 'ejecta', 'from', 'a', 'nascent', 'neutron', 'star', 'develops', 'to', 'supersonic', 'outflows', 'these', 'supersonic', 'winds', 'are', 'influenced', 'by', 'the', 'reverse', 'shock', 'from', 'the', 'prec... | [-0.08490551977107923, 0.195968183050299, -0.05097125015207425, 0.13397688818407583, -0.07357406635525297, -0.05945237422587745, 0.040327224445663334, 0.3581446619549145, -0.25354647610308323, -0.27287284455572564, 0.03275347696652523, -0.301753336810648, 0.019603881865887986, 0.24188184744685493, 0.005124584350982552,... |
707.2256 | On the First Law of Thermodynamics for (2+1) Dimensional Charged BTZ
Black Hole and Charged de Sitter Space | In this paper we will show that using the cosmological constant as a new
thermodynamical state variable, the differential and integral mass formulas of
the first law of thermodynamics for asymptotic flat spacetimes can be extended
to (2+1) dimensional charged BTZ black holes and charged de Sitter space.
| gr-qc | in this paper we will show that using the cosmological constant as a new thermodynamical state variable the differential and integral mass formulas of the first law of thermodynamics for asymptotic flat spacetimes can be extended to 21 dimensional charged btz black holes and charged de sitter space | [['in', 'this', 'paper', 'we', 'will', 'show', 'that', 'using', 'the', 'cosmological', 'constant', 'as', 'a', 'new', 'thermodynamical', 'state', 'variable', 'the', 'differential', 'and', 'integral', 'mass', 'formulas', 'of', 'the', 'first', 'law', 'of', 'thermodynamics', 'for', 'asymptotic', 'flat', 'spacetimes', 'can'... | [-0.11516439312254079, 0.13335509728252268, -0.11130661406787112, 0.12558810962703623, -0.10157191324591015, -0.141228108133267, -0.027102285819031142, 0.2733643419730167, -0.15497187990695238, -0.27191555877167656, 0.09996095796183606, -0.28288190635309246, -0.08240938877376418, 0.14783216865422824, -0.081408102189925... |
707.2257 | A Bayes method for a Bathtub Failure Rate via two $\mathbf{S}$-paths | A class of semi-parametric hazard/failure rates with a bathtub shape is of
interest. It does not only provide a great deal of flexibility over existing
parametric methods in the modeling aspect but also results in a closed and
tractable Bayes estimator for the bathtub-shaped failure rate (BFR). Such an
estimator is d... | stat.ME | a class of semiparametric hazardfailure rates with a bathtub shape is of interest it does not only provide a great deal of flexibility over existing parametric methods in the modeling aspect but also results in a closed and tractable bayes estimator for the bathtubshaped failure rate bfr such an estimator is derived to... | [['a', 'class', 'of', 'semiparametric', 'hazardfailure', 'rates', 'with', 'a', 'bathtub', 'shape', 'is', 'of', 'interest', 'it', 'does', 'not', 'only', 'provide', 'a', 'great', 'deal', 'of', 'flexibility', 'over', 'existing', 'parametric', 'methods', 'in', 'the', 'modeling', 'aspect', 'but', 'also', 'results', 'in', 'a... | [-0.05845152264213894, 0.0195089978758294, -0.09220230906474881, 0.06834919756653196, -0.0958645553044157, -0.14748329491206877, 0.04339110165289262, 0.4133107889693503, -0.2439052428249497, -0.26819496702334683, 0.15650553928429783, -0.21592185203917325, -0.15416309279503254, 0.2789826909017681, -0.10911112142408766, ... |
707.2258 | Solar activity forecast with a dynamo model | Although systematic measurements of the solar polar magnetic field exist only
from mid 1970s, other proxies can be used to infer the polar field at earlier
times. The observational data indicate a strong correlation between the polar
field at a sunspot minimum and the strength of the next cycle, although the
strength... | astro-ph | although systematic measurements of the solar polar magnetic field exist only from mid 1970s other proxies can be used to infer the polar field at earlier times the observational data indicate a strong correlation between the polar field at a sunspot minimum and the strength of the next cycle although the strength of t... | [['although', 'systematic', 'measurements', 'of', 'the', 'solar', 'polar', 'magnetic', 'field', 'exist', 'only', 'from', 'mid', '1970s', 'other', 'proxies', 'can', 'be', 'used', 'to', 'infer', 'the', 'polar', 'field', 'at', 'earlier', 'times', 'the', 'observational', 'data', 'indicate', 'a', 'strong', 'correlation', 'b... | [-0.1390028335951803, 0.2002963819531761, -0.05317477174511409, 0.08071113109153485, -0.045411885302306054, -0.07670246406209719, 0.03760556393095192, 0.35439659010867525, -0.27573202550411224, -0.32903494444338094, 0.09328008859600492, -0.22342497203128034, -0.10867325327659687, 0.1961194920572508, -0.0258025831345110... |
707.2259 | A spectral Erdos-Stone-Bollobas theorem | We give a bound on the spectral radius of a graph implying a quantitative
version of the Erdos-Stone theorem.
| math.CO | we give a bound on the spectral radius of a graph implying a quantitative version of the erdosstone theorem | [['we', 'give', 'a', 'bound', 'on', 'the', 'spectral', 'radius', 'of', 'a', 'graph', 'implying', 'a', 'quantitative', 'version', 'of', 'the', 'erdosstone', 'theorem']] | [-0.15190784757335982, 0.0002281474880874157, -0.24504664726555347, 0.1088026472263866, -0.03151825556738509, -0.06696081215826173, 0.1285791341215372, 0.2985009571744336, -0.15571018970674938, -0.32344296346935963, 0.12140046078194347, -0.2193471353708042, -0.10268208736346827, 0.22479842841211292, -0.1223181298830443... |
707.226 | PEPS as unique ground states of local Hamiltonians | In this paper we consider projected entangled pair states (PEPS) on arbitrary
lattices. We construct local parent Hamiltonians for each PEPS and isolate a
condition under which the state is the unique ground state of the Hamiltonian.
This condition, verified by generic PEPS and examples like the AKLT model, is
an inj... | quant-ph cond-mat.stat-mech math-ph math.MP | in this paper we consider projected entangled pair states peps on arbitrary lattices we construct local parent hamiltonians for each peps and isolate a condition under which the state is the unique ground state of the hamiltonian this condition verified by generic peps and examples like the aklt model is an injective r... | [['in', 'this', 'paper', 'we', 'consider', 'projected', 'entangled', 'pair', 'states', 'peps', 'on', 'arbitrary', 'lattices', 'we', 'construct', 'local', 'parent', 'hamiltonians', 'for', 'each', 'peps', 'and', 'isolate', 'a', 'condition', 'under', 'which', 'the', 'state', 'is', 'the', 'unique', 'ground', 'state', 'of',... | [-0.1550845659572546, 0.15868501706188368, -0.07003204616582917, 0.06428540699478978, -0.016296926119812687, -0.14788093752732487, 0.0364250669972118, 0.3583564852783812, -0.27877294977430167, -0.24870162620031425, 0.0942634918966032, -0.263506856280866, -0.14339060861020142, 0.1311485294860482, -0.009753984443795377, ... |
707.2261 | Accurate Spitzer infrared radius measurement for the hot Neptune GJ 436b | We present Spitzer Space Telescope infrared photometry of a primary transit
of the hot Neptune GJ 436b. The observations were obtained using the 8 microns
band of the InfraRed Array Camera (IRAC). The high accuracy of the transit data
and the weak limb-darkening in the 8 microns IRAC band allow us to derive
(assuming... | astro-ph | we present spitzer space telescope infrared photometry of a primary transit of the hot neptune gj 436b the observations were obtained using the 8 microns band of the infrared array camera irac the high accuracy of the transit data and the weak limbdarkening in the 8 microns irac band allow us to derive assuming m 044 0... | [['we', 'present', 'spitzer', 'space', 'telescope', 'infrared', 'photometry', 'of', 'a', 'primary', 'transit', 'of', 'the', 'hot', 'neptune', 'gj', '436b', 'the', 'observations', 'were', 'obtained', 'using', 'the', '8', 'microns', 'band', 'of', 'the', 'infrared', 'array', 'camera', 'irac', 'the', 'high', 'accuracy', 'o... | [-0.10067322150072348, 0.11680913227727226, -0.08211638758075424, 0.034354405063952854, -0.11891663953429088, -0.10204307775295872, 0.08703084637610507, 0.3741430644877255, -0.12207679488554797, -0.41580889862130527, 0.10226957269125185, -0.27710407407721505, -0.03200060332060924, 0.15520722957444377, -0.14026262484341... |
707.2262 | Irreducible Sp-representations and subgroup distortion in the mapping
class group | We prove that various subgroups of the mapping class group $Mod(\Sigma)$ of a
surface $\Sigma$ are at least exponentially distorted. Examples include the
Torelli group (answering a question of Hamenstadt), the "point-pushing" and
surface braid subgroups, and the Lagrangian subgroup. Our techniques include a
method to... | math.GT math.GR | we prove that various subgroups of the mapping class group modsigma of a surface sigma are at least exponentially distorted examples include the torelli group answering a question of hamenstadt the pointpushing and surface braid subgroups and the lagrangian subgroup our techniques include a method to compute lower boun... | [['we', 'prove', 'that', 'various', 'subgroups', 'of', 'the', 'mapping', 'class', 'group', 'modsigma', 'of', 'a', 'surface', 'sigma', 'are', 'at', 'least', 'exponentially', 'distorted', 'examples', 'include', 'the', 'torelli', 'group', 'answering', 'a', 'question', 'of', 'hamenstadt', 'the', 'pointpushing', 'and', 'sur... | [-0.12170032963215832, 0.08386410546829991, -0.12090365472619259, 0.09524989784473464, -0.08954494035551472, -0.11466325441789296, 0.069770983224439, 0.3334327851614309, -0.3282847162040453, -0.29412651404974954, 0.13839139053524133, -0.30775202562411624, -0.1550216220304488, 0.23801721091426553, -0.13503445872283054, ... |
707.2263 | The Role of Surface Tension for the Equation of State of Quark-Gluon
Bags | The temperature and chemical potential dependent surface tension of bags is
introduced into the gas of quark-gluon bags model. The suggested model is
solved analytically. It resolves a long standing problem of a unified
description of the first and second order phase transition with the cross-over.
Such an approach i... | nucl-th | the temperature and chemical potential dependent surface tension of bags is introduced into the gas of quarkgluon bags model the suggested model is solved analytically it resolves a long standing problem of a unified description of the first and second order phase transition with the crossover such an approach is neces... | [['the', 'temperature', 'and', 'chemical', 'potential', 'dependent', 'surface', 'tension', 'of', 'bags', 'is', 'introduced', 'into', 'the', 'gas', 'of', 'quarkgluon', 'bags', 'model', 'the', 'suggested', 'model', 'is', 'solved', 'analytically', 'it', 'resolves', 'a', 'long', 'standing', 'problem', 'of', 'a', 'unified',... | [-0.0852572348410112, 0.2443577705733812, -0.15881642010857083, 0.06381972896859281, -0.04680896777832924, -0.12334699843930759, 0.059543957885051534, 0.3044505624764765, -0.24902108642669726, -0.25243129546198156, 0.030950849362316925, -0.2929747026267483, -0.09797621224718096, 0.08188893375448998, 0.050909846078951, ... |
707.2264 | The Casson invariant and the word metric on the Torelli group | We bound the value of the Casson invariant of any integral homology 3-sphere
$M$ by a constant times the distance-squared to the identity, measured in any
word metric on the Torelli group $\T$, of the element of $\T$ associated to any
Heegaard splitting of $M$. We construct examples which show this bound is
asymptoti... | math.GT math.GR | we bound the value of the casson invariant of any integral homology 3sphere m by a constant times the distancesquared to the identity measured in any word metric on the torelli group t of the element of t associated to any heegaard splitting of m we construct examples which show this bound is asymptotically sharp | [['we', 'bound', 'the', 'value', 'of', 'the', 'casson', 'invariant', 'of', 'any', 'integral', 'homology', '3sphere', 'm', 'by', 'a', 'constant', 'times', 'the', 'distancesquared', 'to', 'the', 'identity', 'measured', 'in', 'any', 'word', 'metric', 'on', 'the', 'torelli', 'group', 't', 'of', 'the', 'element', 'of', 't',... | [-0.24777534634975548, 0.11712029225362296, -0.12263424824923277, 0.06915860880504955, -0.0753220584243536, -0.16030898005278274, 0.04765343737195839, 0.3219643662599, -0.29109871986914765, -0.29970064227553933, 0.0843755608657375, -0.2590493021363562, -0.13053366748870096, 0.15497112930329007, -0.12559748021039097, 0.... |
707.2265 | Separable convex optimization problems with linear ascending constraints | Separable convex optimization problems with linear ascending inequality and
equality constraints are addressed in this paper. Under an ordering condition
on the slopes of the functions at the origin, an algorithm that determines the
optimum point in a finite number of steps is described. The optimum value is
shown to... | cs.IT math.IT math.OC | separable convex optimization problems with linear ascending inequality and equality constraints are addressed in this paper under an ordering condition on the slopes of the functions at the origin an algorithm that determines the optimum point in a finite number of steps is described the optimum value is shown to be m... | [['separable', 'convex', 'optimization', 'problems', 'with', 'linear', 'ascending', 'inequality', 'and', 'equality', 'constraints', 'are', 'addressed', 'in', 'this', 'paper', 'under', 'an', 'ordering', 'condition', 'on', 'the', 'slopes', 'of', 'the', 'functions', 'at', 'the', 'origin', 'an', 'algorithm', 'that', 'deter... | [-0.1340552713318598, 0.0633727395287742, -0.06730566724463431, 0.03673850772306756, -0.07420687274032728, -0.14724052407194016, 0.0363742669321445, 0.37891509921051736, -0.3282474561182912, -0.2905674915460242, 0.1493277366809157, -0.2709408835183049, -0.1382916797545392, 0.20654854008408133, -0.09615160124701295, 0.1... |
707.2266 | Phase-separation of miscible liquids in a centrifuge | We show that a liquid mixture in the thermodynamically stable homogeneous
phase can undergo a phase-separation transition when rotated at sufficiently
high frequency $\omega$. This phase-transition is different from the usual case
where two liquids are immiscible or where the slow sedimentation process of one
compone... | cond-mat.soft cond-mat.stat-mech | we show that a liquid mixture in the thermodynamically stable homogeneous phase can undergo a phaseseparation transition when rotated at sufficiently high frequency omega this phasetransition is different from the usual case where two liquids are immiscible or where the slow sedimentation process of one component eg a ... | [['we', 'show', 'that', 'a', 'liquid', 'mixture', 'in', 'the', 'thermodynamically', 'stable', 'homogeneous', 'phase', 'can', 'undergo', 'a', 'phaseseparation', 'transition', 'when', 'rotated', 'at', 'sufficiently', 'high', 'frequency', 'omega', 'this', 'phasetransition', 'is', 'different', 'from', 'the', 'usual', 'case... | [-0.1350547599911517, 0.2591471554301309, -0.0799433468989041, 0.01199949757758667, -0.007393102517770912, -0.1609757214072253, 0.05440724435083519, 0.34737862548513326, -0.29922834774540946, -0.252141253048221, 0.09760284043435279, -0.2783047911550677, -0.08892807552116054, 0.13535805982583826, 0.0034499878174816534, ... |
707.2267 | High energy kink in the dispersion of a hole in an antiferromagnet --
double-occupancy effects on electronic excitations | Evolution of the hole spectral function along the Gamma-(pi,pi) cut is
studied in the antiferromagnetic state of the Hubbard model. The kink in the
calculated hole dispersion, the sharp spectral-weight transfer between the
branches, and the drastically suppressed coherent spectral weight near k=(0,0),
as observed rec... | cond-mat.str-el | evolution of the hole spectral function along the gammapipi cut is studied in the antiferromagnetic state of the hubbard model the kink in the calculated hole dispersion the sharp spectralweight transfer between the branches and the drastically suppressed coherent spectral weight near k00 as observed recently in the hi... | [['evolution', 'of', 'the', 'hole', 'spectral', 'function', 'along', 'the', 'gammapipi', 'cut', 'is', 'studied', 'in', 'the', 'antiferromagnetic', 'state', 'of', 'the', 'hubbard', 'model', 'the', 'kink', 'in', 'the', 'calculated', 'hole', 'dispersion', 'the', 'sharp', 'spectralweight', 'transfer', 'between', 'the', 'br... | [-0.14971634905203246, 0.1687879285123199, -0.06556272378191352, 0.1029899759835098, -0.035377439968287946, -0.11416243530809879, 0.06478980467421934, 0.3778838167898357, -0.2247303755255416, -0.2727434704452753, -0.02108736862661317, -0.3474523517861962, -0.11053471983002965, 0.17775834690313785, 0.0680782043049112, 0... |
707.2268 | Lepton Polarization Asymmetry in B l l(bar) decays in R-parity violating
Minimal Supersymmetric Standard Model | We study the implication of R-parity violating Rp Minimal Supersymmetric
Standard Model (MSSM) model in lepton polarization asymmetry ALP in B l l(bar)
decays . The analysis show that the ALP is significant in a certain
phenomenological parametric region of Yukawa couplings. We have also placed
indirect bounds on Lam... | hep-ph | we study the implication of rparity violating rp minimal supersymmetric standard model mssm model in lepton polarization asymmetry alp in b l lbar decays the analysis show that the alp is significant in a certain phenomenological parametric region of yukawa couplings we have also placed indirect bounds on lambda lambda... | [['we', 'study', 'the', 'implication', 'of', 'rparity', 'violating', 'rp', 'minimal', 'supersymmetric', 'standard', 'model', 'mssm', 'model', 'in', 'lepton', 'polarization', 'asymmetry', 'alp', 'in', 'b', 'l', 'lbar', 'decays', 'the', 'analysis', 'show', 'that', 'the', 'alp', 'is', 'significant', 'in', 'a', 'certain', ... | [-0.13461707748080554, 0.2301854269350307, 0.04175355871975945, 0.17031723477575406, -0.10698425668504155, -0.2423046709920623, 0.09085008473221821, 0.28915803850906197, -0.20241707667969822, -0.2851469752362423, -0.05733269829866722, -0.2918451536495827, -0.024504570421158223, 0.11080003280617427, 0.08079789849682384,... |
707.2269 | Gamma Ray and Neutrino Emission as a Probe of Relativistic Jets | Constraints on the dynamics, dissipation, and production of VHE neutrinos in
relativistic jets are derived using opacity calculations and VHE $\gamma$-ray
observations. In particular, it is demonstrated how rapid variability of the
$\gamma$-ray emission at very high energies ($> 100$ GeV) can be used to map
the locat... | astro-ph | constraints on the dynamics dissipation and production of vhe neutrinos in relativistic jets are derived using opacity calculations and vhe gammaray observations in particular it is demonstrated how rapid variability of the gammaray emission at very high energies 100 gev can be used to map the location of the gammasphe... | [['constraints', 'on', 'the', 'dynamics', 'dissipation', 'and', 'production', 'of', 'vhe', 'neutrinos', 'in', 'relativistic', 'jets', 'are', 'derived', 'using', 'opacity', 'calculations', 'and', 'vhe', 'gammaray', 'observations', 'in', 'particular', 'it', 'is', 'demonstrated', 'how', 'rapid', 'variability', 'of', 'the'... | [-0.04189550011370588, 0.20488821816598546, -0.03665136263609446, 0.24768525707888706, -0.10149902161531921, -0.08042196201417466, 0.008592501808417528, 0.44397516692506855, -0.2121898509931333, -0.3576584868133068, 0.014470127673723318, -0.3122676850135984, 0.05668827566350328, 0.2842461443602525, 0.020470495727555504... |
707.227 | Design of a Spherical Wrist with Parallel Architecture: Application to
Vertebrae of an Eel Robot | The design of a spherical wrist with parallel architecture is the object of
this article. This study is part of a larger project, which aims to design and
to build an eel robot for inspection of immersed piping. The kinematic analysis
of the mechanism is presented first to characterize the singular configurations
as ... | cs.RO | the design of a spherical wrist with parallel architecture is the object of this article this study is part of a larger project which aims to design and to build an eel robot for inspection of immersed piping the kinematic analysis of the mechanism is presented first to characterize the singular configurations as well ... | [['the', 'design', 'of', 'a', 'spherical', 'wrist', 'with', 'parallel', 'architecture', 'is', 'the', 'object', 'of', 'this', 'article', 'this', 'study', 'is', 'part', 'of', 'a', 'larger', 'project', 'which', 'aims', 'to', 'design', 'and', 'to', 'build', 'an', 'eel', 'robot', 'for', 'inspection', 'of', 'immersed', 'pipi... | [-0.12430150081137462, 0.06079060842984334, -0.07122972719149576, 0.02138023223683593, -0.10915224239939735, -0.08273562623099202, 0.016928388624052916, 0.33754200225784664, -0.2684054924175143, -0.3258415717897671, 0.11463800546203164, -0.2444578442412118, -0.13753474382295583, 0.12464660475296634, -0.0361353669675909... |
707.2271 | Entanglement magnification induced by local manipulations | We study the entanglement capability of the evolution of a pair of qubits
evolving under unitary dynamics, when the local dynamical parameters cannot be
modified during the time-evolution. Unlike the fast local control regime, we
find that local and non-local contributions to the dynamics are strictly
interconnected.... | quant-ph | we study the entanglement capability of the evolution of a pair of qubits evolving under unitary dynamics when the local dynamical parameters cannot be modified during the timeevolution unlike the fast local control regime we find that local and nonlocal contributions to the dynamics are strictly interconnected moreove... | [['we', 'study', 'the', 'entanglement', 'capability', 'of', 'the', 'evolution', 'of', 'a', 'pair', 'of', 'qubits', 'evolving', 'under', 'unitary', 'dynamics', 'when', 'the', 'local', 'dynamical', 'parameters', 'can', 'not', 'be', 'modified', 'during', 'the', 'timeevolution', 'unlike', 'the', 'fast', 'local', 'control',... | [-0.14716909475871087, 0.2097312994301319, -0.08678051796467866, 0.0524334057169172, -0.00647988125531222, -0.15055723958272105, -0.019106365555404303, 0.3534020203275277, -0.3107371453729951, -0.27515421336626306, 0.056983530918574506, -0.24851712648181573, -0.13661718258278116, 0.16597759383319713, 0.0171373759547029... |
707.2272 | Applying the Principles of Augmented Learning to Photonics Laboratory
Work | This paper introduces "OPTOTEACH", a new teaching system for photonics lab
work, designed by Harz University and successfully released on the German
market by HarzOptics. OPTOTEACH is the first POF-WDM teaching system,
specifically designed to cover a multitude of lab experiments in the field of
optical communication... | physics.optics physics.pop-ph | this paper introduces optoteach a new teaching system for photonics lab work designed by harz university and successfully released on the german market by harzoptics optoteach is the first pofwdm teaching system specifically designed to cover a multitude of lab experiments in the field of optical communication technolo... | [['this', 'paper', 'introduces', 'optoteach', 'a', 'new', 'teaching', 'system', 'for', 'photonics', 'lab', 'work', 'designed', 'by', 'harz', 'university', 'and', 'successfully', 'released', 'on', 'the', 'german', 'market', 'by', 'harzoptics', 'optoteach', 'is', 'the', 'first', 'pofwdm', 'teaching', 'system', 'specifica... | [-0.056116199988917835, 0.08429894057790502, -0.10230792560993672, 0.026835325448151114, -0.13346109917214097, -0.18915979500770633, 0.015133419463297266, 0.3907889748035475, -0.24546992157986605, -0.3507311005296922, 0.10975303620724061, -0.24378710873650053, -0.1989150971531608, 0.2187864414232155, -0.095394325935008... |
707.2273 | Pseudospherical surfaces on time scales: a geometric definition and the
spectral approach | We define and discuss the notion of pseudospherical surfaces in asymptotic
coordinates on time scales. Thus we extend well known notions of discrete
pseudospherical surfaces and smooth pseudosperical surfaces on more exotic
domains (e.g, the Cantor set). In particular, we present a new expression for
the discrete Gau... | math.DG nlin.SI | we define and discuss the notion of pseudospherical surfaces in asymptotic coordinates on time scales thus we extend well known notions of discrete pseudospherical surfaces and smooth pseudosperical surfaces on more exotic domains eg the cantor set in particular we present a new expression for the discrete gaussian cur... | [['we', 'define', 'and', 'discuss', 'the', 'notion', 'of', 'pseudospherical', 'surfaces', 'in', 'asymptotic', 'coordinates', 'on', 'time', 'scales', 'thus', 'we', 'extend', 'well', 'known', 'notions', 'of', 'discrete', 'pseudospherical', 'surfaces', 'and', 'smooth', 'pseudosperical', 'surfaces', 'on', 'more', 'exotic',... | [-0.1589435747130728, 0.08415987536828103, -0.11811669174544882, 0.1290552789520583, -0.08411788936971806, -0.1372565488506219, 0.003914457722797547, 0.39899704550014864, -0.2656089521225284, -0.20990914034445096, 0.10817784541355686, -0.22699239852810554, -0.1786801340611707, 0.19149899202408177, -0.08768693758820248,... |
707.2274 | Universal spectral correlations from the ballistic sigma model | We consider the semiclassical ballistic sigma-model as an effective theory
describing the quantum mechanics of classically chaotic systems. Specifically,
we elaborate on close analogies to the recently developed semiclassical theory
of quantum interference in chaotic systems and show how semiclassical
'diagrams' invo... | nlin.CD cond-mat.mes-hall | we consider the semiclassical ballistic sigmamodel as an effective theory describing the quantum mechanics of classically chaotic systems specifically we elaborate on close analogies to the recently developed semiclassical theory of quantum interference in chaotic systems and show how semiclassical diagrams involving n... | [['we', 'consider', 'the', 'semiclassical', 'ballistic', 'sigmamodel', 'as', 'an', 'effective', 'theory', 'describing', 'the', 'quantum', 'mechanics', 'of', 'classically', 'chaotic', 'systems', 'specifically', 'we', 'elaborate', 'on', 'close', 'analogies', 'to', 'the', 'recently', 'developed', 'semiclassical', 'theory'... | [-0.14768068013786848, 0.18858694872142223, -0.1388821584947767, 0.1388151722706177, -0.004436234562573108, -0.16499609641984783, 0.03160844060899266, 0.2891026703979481, -0.2888628015855581, -0.22455214283069258, 0.026906745082338934, -0.2743243802106008, -0.2850115292345766, 0.18702757401346884, -0.09102953602004246,... |
707.2275 | Passive Control Architecture for Virtual Humans | In the present paper, we introduce a new control architecture aimed at
driving virtual humans in interaction with virtual environments, by motion
capture. It brings decoupling of functionalities, and also of stability thanks
to passivity. We show projections can break passivity, and thus must be used
carefully. Our c... | cs.RO | in the present paper we introduce a new control architecture aimed at driving virtual humans in interaction with virtual environments by motion capture it brings decoupling of functionalities and also of stability thanks to passivity we show projections can break passivity and thus must be used carefully our control sc... | [['in', 'the', 'present', 'paper', 'we', 'introduce', 'a', 'new', 'control', 'architecture', 'aimed', 'at', 'driving', 'virtual', 'humans', 'in', 'interaction', 'with', 'virtual', 'environments', 'by', 'motion', 'capture', 'it', 'brings', 'decoupling', 'of', 'functionalities', 'and', 'also', 'of', 'stability', 'thanks'... | [-0.0888294971035323, 0.1092796174696449, -0.13138454526455867, 0.06167777821967246, -0.14709983587340272, -0.181831970961407, 0.07004776130773767, 0.42389798540659623, -0.30789966751454456, -0.349689422231732, 0.10056282895278525, -0.1682369760707999, -0.19051639241815516, 0.18984328488809893, -0.13372233869846573, 0.... |
707.2276 | Semiclassical Approach to Parametric Spectral Correlation with Spin 1/2 | The spectral correlation of a chaotic system with spin 1/2 is universally
described by the GSE (Gaussian Symplectic Ensemble) of random matrices in the
semiclassical limit. In semiclassical theory, the spectral form factor is
expressed in terms of the periodic orbits and the spin state is simulated by
the uniform dis... | nlin.CD | the spectral correlation of a chaotic system with spin 12 is universally described by the gse gaussian symplectic ensemble of random matrices in the semiclassical limit in semiclassical theory the spectral form factor is expressed in terms of the periodic orbits and the spin state is simulated by the uniform distributi... | [['the', 'spectral', 'correlation', 'of', 'a', 'chaotic', 'system', 'with', 'spin', '12', 'is', 'universally', 'described', 'by', 'the', 'gse', 'gaussian', 'symplectic', 'ensemble', 'of', 'random', 'matrices', 'in', 'the', 'semiclassical', 'limit', 'in', 'semiclassical', 'theory', 'the', 'spectral', 'form', 'factor', '... | [-0.09800934112373445, 0.1525966754170919, -0.08620577208670224, 0.03287978827460105, 0.02640859937026251, -0.054114510495166634, 0.038080014761745634, 0.3420472859503015, -0.2621673533607176, -0.2663056629458687, 0.06631868136096991, -0.26022764237744633, -0.13150316266048895, 0.15692002149788956, -0.02233076577019681... |
707.2277 | On the two-loop contributions to the pion mass | We derive a simplified representation for the pion mass to two loops in
three-flavour chiral perturbation theory. For this purpose, we first determine
the reduced expressions for the tensorial two-loop 2-point sunset integrals
arising in chiral perturbation theory calculations. Making use of those
relations, we obtai... | hep-ph | we derive a simplified representation for the pion mass to two loops in threeflavour chiral perturbation theory for this purpose we first determine the reduced expressions for the tensorial twoloop 2point sunset integrals arising in chiral perturbation theory calculations making use of those relations we obtain the exp... | [['we', 'derive', 'a', 'simplified', 'representation', 'for', 'the', 'pion', 'mass', 'to', 'two', 'loops', 'in', 'threeflavour', 'chiral', 'perturbation', 'theory', 'for', 'this', 'purpose', 'we', 'first', 'determine', 'the', 'reduced', 'expressions', 'for', 'the', 'tensorial', 'twoloop', '2point', 'sunset', 'integrals... | [-0.12454021788601365, 0.09658159578713164, -0.1199904815433897, 0.1312415257596964, -0.06667347220858012, -0.026862842352934797, 0.0741238941856891, 0.30707743258698655, -0.18386194118144536, -0.25416410538627016, 0.06393610426361315, -0.2697134208725415, -0.1686120425645066, 0.19219761037204722, 0.013707134471786089,... |
707.2278 | Non-Markovian entanglement dynamics of noisy continuous variable quantum
channels | We investigate the entanglement dynamics of continuous-variable quantum
channels in terms of an entangled squeezed state of two cavity fields in a
general non-Markovian environment. Using the Feynman-Vernon influence
functional theory in the coherent-state representation, we derive an exact
master equation with time-... | quant-ph | we investigate the entanglement dynamics of continuousvariable quantum channels in terms of an entangled squeezed state of two cavity fields in a general nonmarkovian environment using the feynmanvernon influence functional theory in the coherentstate representation we derive an exact master equation with timedependent... | [['we', 'investigate', 'the', 'entanglement', 'dynamics', 'of', 'continuousvariable', 'quantum', 'channels', 'in', 'terms', 'of', 'an', 'entangled', 'squeezed', 'state', 'of', 'two', 'cavity', 'fields', 'in', 'a', 'general', 'nonmarkovian', 'environment', 'using', 'the', 'feynmanvernon', 'influence', 'functional', 'the... | [-0.18635610384146936, 0.1690902228036104, -0.09123854824322296, 0.07869397635273548, 0.04791144646339483, -0.14874915121338114, 0.010776441335886509, 0.3601790897001128, -0.24238829485179816, -0.24440446410692865, 0.030725978607136002, -0.24584664374433615, -0.14286280572707472, 0.18535865802428575, -0.022741263193384... |
707.2279 | Measurement of the e+e- -> K+K- cross section in the energy range
s**(1/2) = 1.04 - 1.38 GeV with the SND detector in the experiment at the
VEPP-2M e+e- collider | The cross section of the process $e^+e^- \to K^+K^-$ was measured in the
energy range $\sqrt{s}$ = 1.04--1.38 GeV in the SND experiment at the VEPP-2M
$e^+e^-$ collider. The measured cross section is described by the model of
vector meson dominance with contributions from the light vector mesons $\rho$,
$\omega$, $\p... | hep-ex | the cross section of the process ee to kk was measured in the energy range sqrts 104138 gev in the snd experiment at the vepp2m ee collider the measured cross section is described by the model of vector meson dominance with contributions from the light vector mesons rho omega phi and their lowest excitations the mean s... | [['the', 'cross', 'section', 'of', 'the', 'process', 'ee', 'to', 'kk', 'was', 'measured', 'in', 'the', 'energy', 'range', 'sqrts', '104138', 'gev', 'in', 'the', 'snd', 'experiment', 'at', 'the', 'vepp2m', 'ee', 'collider', 'the', 'measured', 'cross', 'section', 'is', 'described', 'by', 'the', 'model', 'of', 'vector', '... | [-0.0922376710056115, 0.20237859831575086, -0.09373344617950566, 0.1071890924865115, 0.0069901229101507105, -0.07515310267369975, 0.03692968951209503, 0.3046762587173897, -0.2227062834700679, -0.3086701636476552, -0.06752931125640102, -0.4229711860363536, 0.08001826826811713, 0.1366415596652694, 0.11365097555715371, 0.... |
707.228 | Blue laser cooling transitions in Tm I | We have studied possible candidates for laser cooling transitions in
$^{169}$Tm in the spectral region 410 -- 420 nm. By means of saturation
absorption spectroscopy we have measured the hyperfine structure and rates of
two nearly closed cycling transitions from the ground state
$4\textrm{f}^{13}6\textrm{s}^2(^2\textr... | physics.optics | we have studied possible candidates for laser cooling transitions in 169tm in the spectral region 410 420 nm by means of saturation absorption spectroscopy we have measured the hyperfine structure and rates of two nearly closed cycling transitions from the ground state 4textrmf136textrms22textrmf_0j_g72 to upper states... | [['we', 'have', 'studied', 'possible', 'candidates', 'for', 'laser', 'cooling', 'transitions', 'in', '169tm', 'in', 'the', 'spectral', 'region', '410', '420', 'nm', 'by', 'means', 'of', 'saturation', 'absorption', 'spectroscopy', 'we', 'have', 'measured', 'the', 'hyperfine', 'structure', 'and', 'rates', 'of', 'two', 'n... | [-0.067015377866287, 0.2112008601419098, -0.00927603502647691, 0.02354746314969855, 0.08323591391015198, -0.13169152169207973, 0.10382233042350059, 0.44168156443003526, -0.2164740224984745, -0.35915933398690114, 0.06840337958231929, -0.2781562041190843, 0.02802632150480584, 0.18705817653111592, 0.07588262396213043, 0.0... |
707.2281 | A Maslov cocycle for unitary groups | We introduce a 2-cocycle for symplectic and skew-hermitian hyperbolic groups
over arbitrary fields and skew fields, with values in the Witt group of
hermitian forms. This cocycle has good functorial properties: it is natural
under extension of scalars and stable, so it can be viewed as a universal
2-dimensional chara... | math.KT math.GR | we introduce a 2cocycle for symplectic and skewhermitian hyperbolic groups over arbitrary fields and skew fields with values in the witt group of hermitian forms this cocycle has good functorial properties it is natural under extension of scalars and stable so it can be viewed as a universal 2dimensional characteristic... | [['we', 'introduce', 'a', '2cocycle', 'for', 'symplectic', 'and', 'skewhermitian', 'hyperbolic', 'groups', 'over', 'arbitrary', 'fields', 'and', 'skew', 'fields', 'with', 'values', 'in', 'the', 'witt', 'group', 'of', 'hermitian', 'forms', 'this', 'cocycle', 'has', 'good', 'functorial', 'properties', 'it', 'is', 'natura... | [-0.19361235533769314, 0.12838947154008426, -0.09218375651309123, 0.051126907436320417, -0.11965132756875112, -0.17631198041714155, -0.05308632111320129, 0.39436800903998886, -0.3437626344653276, -0.20148237317513962, 0.0753175205963019, -0.1817968472910042, -0.1816343638114631, 0.25295322531690967, -0.1107456604412828... |
707.2282 | The impact of initial density profile on protoplanetary disc evolution
simulation | In the simulation of protoplanetary disc with a power law density profile a
disc instability is detected. The instability arises only with a power law
profile and is affected by power index. Thus the impact of initial density
profile is large within the employed numerical model.
| astro-ph | in the simulation of protoplanetary disc with a power law density profile a disc instability is detected the instability arises only with a power law profile and is affected by power index thus the impact of initial density profile is large within the employed numerical model | [['in', 'the', 'simulation', 'of', 'protoplanetary', 'disc', 'with', 'a', 'power', 'law', 'density', 'profile', 'a', 'disc', 'instability', 'is', 'detected', 'the', 'instability', 'arises', 'only', 'with', 'a', 'power', 'law', 'profile', 'and', 'is', 'affected', 'by', 'power', 'index', 'thus', 'the', 'impact', 'of', 'i... | [-0.1502773443479901, 0.09011397956182128, -0.1383233775344232, 0.022853728553340974, -0.04669315205461791, -0.10236526423376864, -0.007352604004351989, 0.29447924783048424, -0.24637001642511916, -0.35348376299700013, 0.10478653447732897, -0.25742648056019907, -0.06838413813839787, 0.1578085476724917, -0.01847257609377... |
707.2283 | Conformal Gravity Challenges String Theory | The cosmological constant problem and the compatibility of gravity with
quantum mechanics are the two most pressing problems in all of gravitational
theory. While string theory nicely addresses the latter, it has so far failed
to provide any compelling solution to the former. On the other hand, while
conformal gravit... | hep-th gr-qc | the cosmological constant problem and the compatibility of gravity with quantum mechanics are the two most pressing problems in all of gravitational theory while string theory nicely addresses the latter it has so far failed to provide any compelling solution to the former on the other hand while conformal gravity nice... | [['the', 'cosmological', 'constant', 'problem', 'and', 'the', 'compatibility', 'of', 'gravity', 'with', 'quantum', 'mechanics', 'are', 'the', 'two', 'most', 'pressing', 'problems', 'in', 'all', 'of', 'gravitational', 'theory', 'while', 'string', 'theory', 'nicely', 'addresses', 'the', 'latter', 'it', 'has', 'so', 'far'... | [-0.10829123832122305, 0.1537265217453649, -0.09481853356958381, 0.07591596506488732, -0.14449544334258213, -0.1775150822232085, -0.06413542802284855, 0.34854142933842835, -0.21334462347885844, -0.3051907458309519, 0.12566792136850072, -0.26612184284642565, -0.1487644986263689, 0.1352490424397189, -0.06599457654865638,... |
707.2284 | Nonlinear behavior of the Chinese SSEC index with a unit root: Evidence
from threshold unit root tests | We investigate the behavior of the Shanghai Stock Exchange Composite (SSEC)
index for the period from 1990:12 to 2007:06 using an unconstrained two-regime
threshold autoregressive (TAR) model with an unit root developed by Caner and
Hansen. The method allows us to simultaneously consider non-stationarity and
nonlinea... | q-fin.ST physics.data-an physics.soc-ph | we investigate the behavior of the shanghai stock exchange composite ssec index for the period from 199012 to 200706 using an unconstrained tworegime threshold autoregressive tar model with an unit root developed by caner and hansen the method allows us to simultaneously consider nonstationarity and nonlinearity in fin... | [['we', 'investigate', 'the', 'behavior', 'of', 'the', 'shanghai', 'stock', 'exchange', 'composite', 'ssec', 'index', 'for', 'the', 'period', 'from', '199012', 'to', '200706', 'using', 'an', 'unconstrained', 'tworegime', 'threshold', 'autoregressive', 'tar', 'model', 'with', 'an', 'unit', 'root', 'developed', 'by', 'ca... | [-0.08429400600998858, 0.06437218675920223, -0.11993745216570886, 0.08054452078175489, -0.04526084109588906, -0.13997781410652363, 0.06602243117896127, 0.4034538306755784, -0.2600029437791234, -0.2614053669558079, 0.13400892818628315, -0.32240320389452937, -0.20227891121657543, 0.22242260610765238, -0.04634615141944385... |
707.2285 | Neutrino decay as a possible interpretation to the MiniBooNE observation
with unparticle scenario | In a new measurement on neutrino oscillation $\nu_{\mu}\to\nu_e$, the
MiniBooNE Collaboration observes an excess of electron-like events at low
energy and the phenomenon may demand an explanation which obviously is beyond
the oscillation picuture. We propose that heavier neutrino $\nu_2$ decaying
into a lighter one $... | hep-ph | in a new measurement on neutrino oscillation nu_mutonu_e the miniboone collaboration observes an excess of electronlike events at low energy and the phenomenon may demand an explanation which obviously is beyond the oscillation picuture we propose that heavier neutrino nu_2 decaying into a lighter one nu_1 via the tran... | [['in', 'a', 'new', 'measurement', 'on', 'neutrino', 'oscillation', 'nu_mutonu_e', 'the', 'miniboone', 'collaboration', 'observes', 'an', 'excess', 'of', 'electronlike', 'events', 'at', 'low', 'energy', 'and', 'the', 'phenomenon', 'may', 'demand', 'an', 'explanation', 'which', 'obviously', 'is', 'beyond', 'the', 'oscil... | [-0.10295313242417962, 0.24479701049370628, -0.07128901771553185, 0.1540635802045376, -0.06894386626681695, -0.15676271742186654, 0.07744041735144414, 0.3328549101289292, -0.23783516791874762, -0.311429106092416, 0.06760664595079881, -0.3095530989516226, -0.08764802356776984, 0.21225555964184473, -0.009140225977496598,... |
707.2286 | Non-linear Symmetry-preserving Observer on Lie Groups | In this paper we give a geometrical framework for the design of observers on
finite-dimensional Lie groups for systems which possess some specific
symmetries. The design and the error (between true and estimated state)
equation are explicit and intrinsic. We consider also a particular case:
left-invariant systems on ... | math.OC | in this paper we give a geometrical framework for the design of observers on finitedimensional lie groups for systems which possess some specific symmetries the design and the error between true and estimated state equation are explicit and intrinsic we consider also a particular case leftinvariant systems on lie group... | [['in', 'this', 'paper', 'we', 'give', 'a', 'geometrical', 'framework', 'for', 'the', 'design', 'of', 'observers', 'on', 'finitedimensional', 'lie', 'groups', 'for', 'systems', 'which', 'possess', 'some', 'specific', 'symmetries', 'the', 'design', 'and', 'the', 'error', 'between', 'true', 'and', 'estimated', 'state', '... | [-0.15237214330894253, 0.054523218164427414, -0.10239660456362698, 0.044291291548223755, -0.09776626810845401, -0.1507176818791777, 0.0039056566906058125, 0.3758707240430845, -0.2734052462917235, -0.24835085502515236, 0.13710543452374016, -0.24712794539518654, -0.16179591878058597, 0.20999354708215429, -0.1064259164294... |
707.2287 | Stability of vortex solitons in thermal nonlinear media with cylindrical
symmetry | We analyze the salient features of vortex-ring solitons supported by
cylindrically symmetric media with nonlocal thermal nonlinearity. We discover
the existence of a maximum allowed topological charge for such vortex solitons
to be stable on propagation: Only vortex-ring solitons with topological charge
m<=2 are foun... | physics.optics nlin.PS | we analyze the salient features of vortexring solitons supported by cylindrically symmetric media with nonlocal thermal nonlinearity we discover the existence of a maximum allowed topological charge for such vortex solitons to be stable on propagation only vortexring solitons with topological charge m2 are found to be ... | [['we', 'analyze', 'the', 'salient', 'features', 'of', 'vortexring', 'solitons', 'supported', 'by', 'cylindrically', 'symmetric', 'media', 'with', 'nonlocal', 'thermal', 'nonlinearity', 'we', 'discover', 'the', 'existence', 'of', 'a', 'maximum', 'allowed', 'topological', 'charge', 'for', 'such', 'vortex', 'solitons', '... | [-0.18800063054787658, 0.1597679219113947, -0.06833401036653984, 0.03767804094093015, -0.08358885218405117, -0.1636849606520165, -0.00522784803504661, 0.38426223665602127, -0.2302328503801156, -0.23414130245288045, 0.07981751562427666, -0.2803730947612706, -0.1071829666557201, 0.14625544984572394, -0.014720701872986757... |
707.2288 | Stellar population synthesis of post-AGB stars: the s-process in
MACHO47.2496.8 | The low-metallicity RV Tauri star MACHO47.2496.8, recently discovered in the
Large Magellanic Cloud, is highly enriched in carbon and heavy elements
produced by the slow neutron capture process (s-process), and is most probably
a genuine post-C(N-type) asymptotic giant branch (AGB) star. We use the
analysis of the ab... | astro-ph | the lowmetallicity rv tauri star macho4724968 recently discovered in the large magellanic cloud is highly enriched in carbon and heavy elements produced by the slow neutron capture process sprocess and is most probably a genuine postcntype asymptotic giant branch agb star we use the analysis of the abundances of macho4... | [['the', 'lowmetallicity', 'rv', 'tauri', 'star', 'macho4724968', 'recently', 'discovered', 'in', 'the', 'large', 'magellanic', 'cloud', 'is', 'highly', 'enriched', 'in', 'carbon', 'and', 'heavy', 'elements', 'produced', 'by', 'the', 'slow', 'neutron', 'capture', 'process', 'sprocess', 'and', 'is', 'most', 'probably', ... | [0.006000011878247123, 0.14001324514650676, -0.05686181617287419, 0.10043293026746238, -0.08202891190331883, -0.049690666272990194, 0.09642374407257734, 0.3941380495273667, -0.1433024494693429, -0.37396723792577785, -0.004286888898804602, -0.28743158548131464, 0.01851781657556208, 0.18369699423049948, -0.07791151755443... |
707.2289 | Lepton Universality Tests with Kaons | Precision data on Kl3 and Kl2 decay rates and form factors allow us to
perform significant tests of lepton universality and to constrain the strength
of non-standard interactions. The present status of these tests and new physics
searches are discussed, as obtained by combining all the available results of
the variou... | hep-ex | precision data on kl3 and kl2 decay rates and form factors allow us to perform significant tests of lepton universality and to constrain the strength of nonstandard interactions the present status of these tests and new physics searches are discussed as obtained by combining all the available results of the various kao... | [['precision', 'data', 'on', 'kl3', 'and', 'kl2', 'decay', 'rates', 'and', 'form', 'factors', 'allow', 'us', 'to', 'perform', 'significant', 'tests', 'of', 'lepton', 'universality', 'and', 'to', 'constrain', 'the', 'strength', 'of', 'nonstandard', 'interactions', 'the', 'present', 'status', 'of', 'these', 'tests', 'and... | [-0.03917009419658118, 0.17740319890866954, -0.034853624066777736, 0.12036839108569203, -0.09225907485449204, -0.1578526918569373, 0.09522522787166829, 0.2626585909337909, -0.1839261765298606, -0.3457534790073556, 0.09569852066622977, -0.29017307740394715, -0.01681399352296635, 0.2514484498856796, 0.1039944993056081, 0... |
707.229 | A Time Independent Energy Estimate for Outgoing Scalar Waves in the Kerr
Geometry | The Cauchy problem for the scalar wave equation in the Kerr geometry is
considered, with initial data which is smooth and compactly supported outside
the event horizon. A time-independent energy estimate for the outgoing wave is
obtained. As an application we estimate the outgoing energy for wave-packet
initial data,... | math-ph gr-qc math.MP | the cauchy problem for the scalar wave equation in the kerr geometry is considered with initial data which is smooth and compactly supported outside the event horizon a timeindependent energy estimate for the outgoing wave is obtained as an application we estimate the outgoing energy for wavepacket initial data uniform... | [['the', 'cauchy', 'problem', 'for', 'the', 'scalar', 'wave', 'equation', 'in', 'the', 'kerr', 'geometry', 'is', 'considered', 'with', 'initial', 'data', 'which', 'is', 'smooth', 'and', 'compactly', 'supported', 'outside', 'the', 'event', 'horizon', 'a', 'timeindependent', 'energy', 'estimate', 'for', 'the', 'outgoing'... | [-0.13261834628880023, 0.06909983571172537, -0.13012972161484263, 0.12636247111018747, -0.12313015262285869, -0.06533532252535224, -0.06059940487146378, 0.32160492828736703, -0.25215484976768493, -0.2292264098674059, 0.1523884563629205, -0.29629422331849736, -0.06762389512887845, 0.20924680083990096, 0.0179697459811965... |
707.2291 | An Integrated Crosscutting Concern Migration Strategy and its
Application to JHotDraw | In this paper we propose a systematic strategy for migrating crosscutting
concerns in existing object-oriented systems to aspect-based solutions. The
proposed strategy consists of four steps: mining, exploration, documentation
and refactoring of crosscutting concerns. We discuss in detail a new approach
to aspect ref... | cs.SE | in this paper we propose a systematic strategy for migrating crosscutting concerns in existing objectoriented systems to aspectbased solutions the proposed strategy consists of four steps mining exploration documentation and refactoring of crosscutting concerns we discuss in detail a new approach to aspect refactoring ... | [['in', 'this', 'paper', 'we', 'propose', 'a', 'systematic', 'strategy', 'for', 'migrating', 'crosscutting', 'concerns', 'in', 'existing', 'objectoriented', 'systems', 'to', 'aspectbased', 'solutions', 'the', 'proposed', 'strategy', 'consists', 'of', 'four', 'steps', 'mining', 'exploration', 'documentation', 'and', 're... | [-0.10280422539976627, -0.022297016334588356, -0.057600027826898124, 0.009726307069982083, -0.1051436721144811, -0.09453187655333592, 0.06929111755351819, 0.4039445456603299, -0.2511761085818643, -0.33839647175906146, 0.14328469930155932, -0.24015387371182442, -0.17158427991367795, 0.1864681686072246, -0.11673667885606... |
707.2292 | Relativistic stars with a linear equation of state: analogy with
classical isothermal spheres and black holes | We complete our previous investigation concerning the structure and the
stability of "isothermal" spheres in general relativity. This concerns objects
that are described by a linear equation of state $P=q\epsilon$ so that the
pressure is proportional to the energy density. In the Newtonian limit $q\to
0$, this return... | astro-ph gr-qc | we complete our previous investigation concerning the structure and the stability of isothermal spheres in general relativity this concerns objects that are described by a linear equation of state pqepsilon so that the pressure is proportional to the energy density in the newtonian limit qto 0 this returns the classica... | [['we', 'complete', 'our', 'previous', 'investigation', 'concerning', 'the', 'structure', 'and', 'the', 'stability', 'of', 'isothermal', 'spheres', 'in', 'general', 'relativity', 'this', 'concerns', 'objects', 'that', 'are', 'described', 'by', 'a', 'linear', 'equation', 'of', 'state', 'pqepsilon', 'so', 'that', 'the', ... | [-0.14179299937361461, 0.1526041215851167, -0.10469984839241324, 0.09358245318699698, -0.0272553841450883, -0.08863469663517347, 0.05580097120359875, 0.27743718573956117, -0.20707740229362628, -0.2710279369544088, 0.0621367605553054, -0.29297272880537234, -0.0769669621374479, 0.15921786440055022, 0.0019161407957865057,... |
707.2293 | Worm Epidemics in Wireless Adhoc Networks | A dramatic increase in the number of computing devices with wireless
communication capability has resulted in the emergence of a new class of
computer worms which specifically target such devices. The most striking
feature of these worms is that they do not require Internet connectivity for
their propagation but can ... | cs.NI cond-mat.stat-mech cs.CR physics.soc-ph | a dramatic increase in the number of computing devices with wireless communication capability has resulted in the emergence of a new class of computer worms which specifically target such devices the most striking feature of these worms is that they do not require internet connectivity for their propagation but can spr... | [['a', 'dramatic', 'increase', 'in', 'the', 'number', 'of', 'computing', 'devices', 'with', 'wireless', 'communication', 'capability', 'has', 'resulted', 'in', 'the', 'emergence', 'of', 'a', 'new', 'class', 'of', 'computer', 'worms', 'which', 'specifically', 'target', 'such', 'devices', 'the', 'most', 'striking', 'feat... | [-0.17669632411808334, 0.09794351630368317, -0.03902798603343213, 0.05239435637464924, -0.03897699982226983, -0.16545041439456554, 0.06132524632287966, 0.4226994688527482, -0.263663676136554, -0.3202989928043672, 0.11142537900566185, -0.2751163607939099, -0.2702433005957626, 0.20265583475511248, -0.0679206201929028, 0.... |
707.2294 | Search for a High-Mass Diphoton State and Limits on Randall-Sundrum
Gravitons at CDF | We have performed a search for new particles which decay to two photons using
1.2/fb of integrated luminosity from p-pbar collisions at sqrt(s) = 1.96 TeV
collected using the CDF II Detector at the Fermilab Tevatron. We find the
diphoton mass spectrum to be in agreement with the standard model expectation,
and set li... | hep-ex | we have performed a search for new particles which decay to two photons using 12fb of integrated luminosity from ppbar collisions at sqrts 196 tev collected using the cdf ii detector at the fermilab tevatron we find the diphoton mass spectrum to be in agreement with the standard model expectation and set limits on the ... | [['we', 'have', 'performed', 'a', 'search', 'for', 'new', 'particles', 'which', 'decay', 'to', 'two', 'photons', 'using', '12fb', 'of', 'integrated', 'luminosity', 'from', 'ppbar', 'collisions', 'at', 'sqrts', '196', 'tev', 'collected', 'using', 'the', 'cdf', 'ii', 'detector', 'at', 'the', 'fermilab', 'tevatron', 'we',... | [-0.016313599213849603, 0.19339874553296602, -0.052676547048237134, 0.13965211735774924, -0.01704154739325697, -0.105924488101719, 0.06593652234196362, 0.33808200223126794, -0.1022036631739783, -0.3883188125310522, 0.009184737563970488, -0.3552008958984957, 0.13192541145183373, 0.1749373556519247, 0.10605814579799018, ... |
707.2295 | Two polynomial algorithms for special maximum matching constructing in
trees | For an arbitrary tree we investigate the problems of constructing a maximum
matching which minimizes or maximizes the cardinality of a maximum matching of
the graph obtained from original one by its removal and present corresponding
polynomial algorithms.
| cs.DM | for an arbitrary tree we investigate the problems of constructing a maximum matching which minimizes or maximizes the cardinality of a maximum matching of the graph obtained from original one by its removal and present corresponding polynomial algorithms | [['for', 'an', 'arbitrary', 'tree', 'we', 'investigate', 'the', 'problems', 'of', 'constructing', 'a', 'maximum', 'matching', 'which', 'minimizes', 'or', 'maximizes', 'the', 'cardinality', 'of', 'a', 'maximum', 'matching', 'of', 'the', 'graph', 'obtained', 'from', 'original', 'one', 'by', 'its', 'removal', 'and', 'pres... | [-0.12195188429598745, 0.040666825444771494, -0.05663909581734946, 0.047943499502970985, -0.08215495673204332, -0.07897114680197678, 0.09583982493801925, 0.3097089370099926, -0.31361694251628297, -0.34248361044171216, 0.13809259067975768, -0.2776793487566082, -0.13741341024318612, 0.1234083715029747, -0.079800689004753... |
707.2296 | Counting rational points on cubic hypersurfaces | Let X be a geometrically integral projective cubic hypersurface defined over
the rationals, with dimension D and singular locus of dimension at most D-4.
For any \epsilon>0, we show that X contains O(B^{D+\epsilon}) rational points
of height at most B. The implied constant in this estimate depends upon the
choice of ... | math.NT math.AG | let x be a geometrically integral projective cubic hypersurface defined over the rationals with dimension d and singular locus of dimension at most d4 for any epsilon0 we show that x contains obdepsilon rational points of height at most b the implied constant in this estimate depends upon the choice of epsilon and the ... | [['let', 'x', 'be', 'a', 'geometrically', 'integral', 'projective', 'cubic', 'hypersurface', 'defined', 'over', 'the', 'rationals', 'with', 'dimension', 'd', 'and', 'singular', 'locus', 'of', 'dimension', 'at', 'most', 'd4', 'for', 'any', 'epsilon0', 'we', 'show', 'that', 'x', 'contains', 'obdepsilon', 'rational', 'poi... | [-0.2301173353412499, 0.06438064935209695, -0.046142614989851914, -0.046578919773067655, -0.05373101298076411, -0.1839852804550901, 0.03216111046882967, 0.29236344586436946, -0.2947901269304566, -0.17266702211151522, 0.06053810311908213, -0.28955679608819385, -0.10920967769440419, 0.21255055315171678, -0.05983309228904... |
707.2297 | Edge colouring models for the Tutte polynomial and related graph
invariants | For integer q>1, we derive edge q-colouring models for (i) the Tutte
polynomial of a graph G on the hyperbola H_q, (ii) the symmetric weight
enumerator of the set of group-valued q-flows of G, and (iii) a more general
vertex colouring model partition function that includes these polynomials and
the principal speciali... | math.CO | for integer q1 we derive edge qcolouring models for i the tutte polynomial of a graph g on the hyperbola h_q ii the symmetric weight enumerator of the set of groupvalued qflows of g and iii a more general vertex colouring model partition function that includes these polynomials and the principal specialization order q ... | [['for', 'integer', 'q1', 'we', 'derive', 'edge', 'qcolouring', 'models', 'for', 'i', 'the', 'tutte', 'polynomial', 'of', 'a', 'graph', 'g', 'on', 'the', 'hyperbola', 'h_q', 'ii', 'the', 'symmetric', 'weight', 'enumerator', 'of', 'the', 'set', 'of', 'groupvalued', 'qflows', 'of', 'g', 'and', 'iii', 'a', 'more', 'genera... | [-0.20449010715511037, 0.08337633736070474, -0.04444848570725596, -0.004225631005710409, -0.11401057562538974, -0.18206327634255345, 0.023855848454072008, 0.35080114898404907, -0.3011510941527822, -0.24932169388713582, 0.051086918791822554, -0.27436955235138233, -0.17672315737166042, 0.10145722259292189, -0.05098013005... |
707.2298 | N=2 Instanton Calculus In Closed String Background | In this contribution we describe how to obtain instanton effects in four
dimensional gauge theories by computing string scattering amplitudes in
D3/D(-1) brane systems. In particular we study a system of fractional D3/D(-1)
branes in a Z_2 orbifold and in a Ramond-Ramond closed string background, and
show that it des... | hep-th | in this contribution we describe how to obtain instanton effects in four dimensional gauge theories by computing string scattering amplitudes in d3d1 brane systems in particular we study a system of fractional d3d1 branes in a z_2 orbifold and in a ramondramond closed string background and show that it describes the ga... | [['in', 'this', 'contribution', 'we', 'describe', 'how', 'to', 'obtain', 'instanton', 'effects', 'in', 'four', 'dimensional', 'gauge', 'theories', 'by', 'computing', 'string', 'scattering', 'amplitudes', 'in', 'd3d1', 'brane', 'systems', 'in', 'particular', 'we', 'study', 'a', 'system', 'of', 'fractional', 'd3d1', 'bra... | [-0.16939996934961526, 0.17552607635967432, -0.10551484917581547, 0.15405068452237175, -0.021932449024170637, -0.134942144327797, 0.0021033831010572614, 0.2897418535221368, -0.16970396483317018, -0.25615234416909516, 0.03697522451984696, -0.27215615309774877, -0.2317299943929538, 0.06908699788153172, -0.083458407903090... |
707.2299 | Constraining interacting dark energy models with flux destabilization | A destabilization in the transfer energy flux from the vacuum to radiation,
for two vacuum decay laws relevant to the dark energy problem, is analyzed
using the Landau-Lifshitz fluctuation hydrodynamic theory. Assuming thermal (or
near thermal) equilibrium between the vacuum and radiation, at the earliest
epoch of th... | gr-qc astro-ph hep-th | a destabilization in the transfer energy flux from the vacuum to radiation for two vacuum decay laws relevant to the dark energy problem is analyzed using the landaulifshitz fluctuation hydrodynamic theory assuming thermal or near thermal equilibrium between the vacuum and radiation at the earliest epoch of the univers... | [['a', 'destabilization', 'in', 'the', 'transfer', 'energy', 'flux', 'from', 'the', 'vacuum', 'to', 'radiation', 'for', 'two', 'vacuum', 'decay', 'laws', 'relevant', 'to', 'the', 'dark', 'energy', 'problem', 'is', 'analyzed', 'using', 'the', 'landaulifshitz', 'fluctuation', 'hydrodynamic', 'theory', 'assuming', 'therma... | [-0.10511483231112512, 0.18075007747017569, -0.1160168596918905, 0.11484753516701711, -0.07491318087071, -0.10141322849320263, 0.021568787264479927, 0.2846044309572467, -0.2629336633779589, -0.33758535679249513, 0.04427695222247782, -0.27895550426816745, 0.0035104028591435524, 0.17356807097084745, 0.018873936902250973,... |
707.23 | Vibrational energy relaxation (VER) of isotopically labeled amide I
modes in cytochrome c: Theoretical investigation of VER rates and pathways | Using a time-dependent perturbation theory, vibrational energy relaxation
(VER) of isotopically labeled amide I modes in cytochrome c solvated with water
is investigated. Contributions to the VER are decomposed into two contributions
from the protein and water. The VER pathways are visualized using radial and
angular... | q-bio.BM | using a timedependent perturbation theory vibrational energy relaxation ver of isotopically labeled amide i modes in cytochrome c solvated with water is investigated contributions to the ver are decomposed into two contributions from the protein and water the ver pathways are visualized using radial and angular excitat... | [['using', 'a', 'timedependent', 'perturbation', 'theory', 'vibrational', 'energy', 'relaxation', 'ver', 'of', 'isotopically', 'labeled', 'amide', 'i', 'modes', 'in', 'cytochrome', 'c', 'solvated', 'with', 'water', 'is', 'investigated', 'contributions', 'to', 'the', 'ver', 'are', 'decomposed', 'into', 'two', 'contribut... | [-0.11070966978190006, 0.18381697261159163, -0.0460241355232621, 0.028184429464707953, -0.03148775139755202, -0.14633009981774137, 0.013160954388670213, 0.3990698813059188, -0.24852585980514869, -0.24781089062682873, -0.005170643938397733, -0.30400915160228353, -0.08437997326596615, 0.13853553101557112, 0.0780585431451... |
707.2301 | 2D velocity fields of simulated interacting disc galaxies | We investigate distortions in the velocity fields of disc galaxies and their
use to reveal the dynamical state of interacting galaxies at different
redshift. For that purpose, we model disc galaxies in combined
N-body/hydrodynamic simulations. 2D velocity fields of the gas are extracted
from these simulations which w... | astro-ph | we investigate distortions in the velocity fields of disc galaxies and their use to reveal the dynamical state of interacting galaxies at different redshift for that purpose we model disc galaxies in combined nbodyhydrodynamic simulations 2d velocity fields of the gas are extracted from these simulations which we place... | [['we', 'investigate', 'distortions', 'in', 'the', 'velocity', 'fields', 'of', 'disc', 'galaxies', 'and', 'their', 'use', 'to', 'reveal', 'the', 'dynamical', 'state', 'of', 'interacting', 'galaxies', 'at', 'different', 'redshift', 'for', 'that', 'purpose', 'we', 'model', 'disc', 'galaxies', 'in', 'combined', 'nbodyhydr... | [-0.09939160463788237, 0.08713342995421651, -0.1057157007434095, 0.08911953055212507, -0.10753595020311574, -0.06515367415607519, -0.01654635072045494, 0.46599627076648176, -0.1955020261501583, -0.2949239716651694, 0.06430461263856463, -0.2522539535925413, -0.04840199665244048, 0.23462777418996364, -0.00834877368494441... |
707.2302 | Causality and Micro-Causality in Curved Spacetime | We consider how causality and micro-causality are realised in QED in curved
spacetime. The photon propagator is found to exhibit novel non-analytic
behaviour due to vacuum polarization, which invalidates the Kramers-Kronig
dispersion relation and calls into question the validity of micro-causality in
curved spacetime... | hep-th gr-qc | we consider how causality and microcausality are realised in qed in curved spacetime the photon propagator is found to exhibit novel nonanalytic behaviour due to vacuum polarization which invalidates the kramerskronig dispersion relation and calls into question the validity of microcausality in curved spacetime this no... | [['we', 'consider', 'how', 'causality', 'and', 'microcausality', 'are', 'realised', 'in', 'qed', 'in', 'curved', 'spacetime', 'the', 'photon', 'propagator', 'is', 'found', 'to', 'exhibit', 'novel', 'nonanalytic', 'behaviour', 'due', 'to', 'vacuum', 'polarization', 'which', 'invalidates', 'the', 'kramerskronig', 'disper... | [-0.16734366742457496, 0.18155184163479135, -0.12944322784605902, 0.073914591546054, -0.13594838294375222, -0.11904495570579457, -0.0012486616711157694, 0.36162742058513686, -0.21353871366009117, -0.23929639318957924, 0.016301045774889646, -0.26140680063981564, -0.1300132109725382, 0.155949946178589, -0.060628384829760... |
707.2303 | The Refractive Index of Curved Spacetime: the Fate of Causality in QED | It has been known for a long time that vacuum polarization in QED leads to a
superluminal low-frequency phase velocity for light propagating in curved
spacetime. Assuming the validity of the Kramers-Kronig dispersion relation,
this would imply a superluminal wavefront velocity and the violation of
causality. Here, we... | hep-th gr-qc | it has been known for a long time that vacuum polarization in qed leads to a superluminal lowfrequency phase velocity for light propagating in curved spacetime assuming the validity of the kramerskronig dispersion relation this would imply a superluminal wavefront velocity and the violation of causality here we calcula... | [['it', 'has', 'been', 'known', 'for', 'a', 'long', 'time', 'that', 'vacuum', 'polarization', 'in', 'qed', 'leads', 'to', 'a', 'superluminal', 'lowfrequency', 'phase', 'velocity', 'for', 'light', 'propagating', 'in', 'curved', 'spacetime', 'assuming', 'the', 'validity', 'of', 'the', 'kramerskronig', 'dispersion', 'rela... | [-0.19620544189719127, 0.17142265594451328, -0.12832806027101384, 0.06581233600167978, -0.12340518846338065, -0.11162148626262829, 0.02239478137278512, 0.33794390709500094, -0.23970338075577868, -0.23011500463616427, 0.055803314409880886, -0.25986019453044573, -0.10563536027629424, 0.16910531738304635, -0.0408770713862... |
707.2304 | Nonabelian strings in a dense matter | We consider gauge theories with scalar matter with and without supersymmetry
at nonzero chemical potential. It is argued that a chemical potential plays a
role similar to the FI term. We analyze theory at weak coupling regime at large
chemical potential and argue that it supports nonabelian non-BPS strings.
Worldshee... | hep-th hep-ph | we consider gauge theories with scalar matter with and without supersymmetry at nonzero chemical potential it is argued that a chemical potential plays a role similar to the fi term we analyze theory at weak coupling regime at large chemical potential and argue that it supports nonabelian nonbps strings worldsheet theo... | [['we', 'consider', 'gauge', 'theories', 'with', 'scalar', 'matter', 'with', 'and', 'without', 'supersymmetry', 'at', 'nonzero', 'chemical', 'potential', 'it', 'is', 'argued', 'that', 'a', 'chemical', 'potential', 'plays', 'a', 'role', 'similar', 'to', 'the', 'fi', 'term', 'we', 'analyze', 'theory', 'at', 'weak', 'coup... | [-0.17698283990724914, 0.22550797659242827, -0.06792580166591271, 0.14267574848171563, -0.06322918501832793, -0.17751280156775348, 0.023311898994800306, 0.32574451723766906, -0.19222926093085158, -0.26105847712906616, 0.015084328150541912, -0.27358505714143955, -0.19715405309632902, 0.07612076878637797, 0.0080450734033... |
707.2305 | String Landscape and the Standard Model of Particle Physics | In this paper we describe ideas about the string landscape, and how to relate
it to the physics of the Standard Model of particle physics. First, we give a
short status report about heterotic string compactifications. Then we focus on
the statistics of D-brane models, on the problem of moduli stabilization, and
final... | hep-th | in this paper we describe ideas about the string landscape and how to relate it to the physics of the standard model of particle physics first we give a short status report about heterotic string compactifications then we focus on the statistics of dbrane models on the problem of moduli stabilization and finally on som... | [['in', 'this', 'paper', 'we', 'describe', 'ideas', 'about', 'the', 'string', 'landscape', 'and', 'how', 'to', 'relate', 'it', 'to', 'the', 'physics', 'of', 'the', 'standard', 'model', 'of', 'particle', 'physics', 'first', 'we', 'give', 'a', 'short', 'status', 'report', 'about', 'heterotic', 'string', 'compactification... | [-0.07686347037553787, 0.12954908731083076, -0.12493232487390439, 0.16853007432539016, -0.10777992798325917, -0.10087725767244896, 0.0967929652845487, 0.27849171741555134, -0.2563980673719197, -0.2902419463607172, 0.10460552328887085, -0.23854118465135496, -0.1729654315362374, 0.16986461355816573, -0.12070655272342265,... |
707.2306 | Parity, eulerian subgraphs and the Tutte polynomial | Identities obtained by elementary finite Fourier analysis are used to derive
a variety of evaluations of the Tutte polynomial of a graph G at certain points
(a,b) where (a-1)(b-1) equals 2 or 4. These evaluations are expressed in terms
of eulerian subgraphs of G and the size of subgraphs modulo 2,3,4 or 6. In
particu... | math.CO | identities obtained by elementary finite fourier analysis are used to derive a variety of evaluations of the tutte polynomial of a graph g at certain points ab where a1b1 equals 2 or 4 these evaluations are expressed in terms of eulerian subgraphs of g and the size of subgraphs modulo 234 or 6 in particular a graph is ... | [['identities', 'obtained', 'by', 'elementary', 'finite', 'fourier', 'analysis', 'are', 'used', 'to', 'derive', 'a', 'variety', 'of', 'evaluations', 'of', 'the', 'tutte', 'polynomial', 'of', 'a', 'graph', 'g', 'at', 'certain', 'points', 'ab', 'where', 'a1b1', 'equals', '2', 'or', '4', 'these', 'evaluations', 'are', 'ex... | [-0.15414670818605491, 0.10081297925583298, -0.07159454679236778, 0.045270028589443574, -0.039848109469899244, -0.1244032283343615, 0.03182818187595976, 0.3580427229104023, -0.2666750671687506, -0.30903012584894896, 0.10891393454399921, -0.2977942656124792, -0.18006219230780018, 0.16768688856278577, -0.0433481450342843... |
707.2307 | Microcanonical quantum fluctuation theorems | Previously derived expressions for the characteristic function of work
performed on a quantum system by a classical external force are generalized to
arbitrary initial states of the considered system and to Hamiltonians with
degenerate spectra. In the particular case of microcanonical initial states
explicit expressi... | cond-mat.stat-mech | previously derived expressions for the characteristic function of work performed on a quantum system by a classical external force are generalized to arbitrary initial states of the considered system and to hamiltonians with degenerate spectra in the particular case of microcanonical initial states explicit expressions... | [['previously', 'derived', 'expressions', 'for', 'the', 'characteristic', 'function', 'of', 'work', 'performed', 'on', 'a', 'quantum', 'system', 'by', 'a', 'classical', 'external', 'force', 'are', 'generalized', 'to', 'arbitrary', 'initial', 'states', 'of', 'the', 'considered', 'system', 'and', 'to', 'hamiltonians', 'w... | [-0.13166801031705336, 0.1412179794234549, -0.13279013737956893, 0.10653652337306788, 0.023830138444107897, -0.12191327092244375, 0.06352180971579084, 0.30940357334119206, -0.2516165607598947, -0.29760872743733174, 0.053512338361478284, -0.22755431868994597, -0.10373762182574323, 0.21280823930675255, -0.015961422416520... |
707.2308 | On real log canonical thresholds | We introduce real log canonical threshold and real jumping numbers for real
algebraic functions. A real jumping number is a root of the $b$-function up to
a sign if its difference with the minimal one is less than 1. The real log
canonical threshold, which is the minimal real jumping number, coincides up to
a sign wi... | math.AG | we introduce real log canonical threshold and real jumping numbers for real algebraic functions a real jumping number is a root of the bfunction up to a sign if its difference with the minimal one is less than 1 the real log canonical threshold which is the minimal real jumping number coincides up to a sign with the ma... | [['we', 'introduce', 'real', 'log', 'canonical', 'threshold', 'and', 'real', 'jumping', 'numbers', 'for', 'real', 'algebraic', 'functions', 'a', 'real', 'jumping', 'number', 'is', 'a', 'root', 'of', 'the', 'bfunction', 'up', 'to', 'a', 'sign', 'if', 'its', 'difference', 'with', 'the', 'minimal', 'one', 'is', 'less', 't... | [-0.16867605450523782, 0.1462995057702589, -0.052301800986883085, 0.06284323506447499, -0.09995137389854226, -0.1275762345077811, 0.0381570760304974, 0.2709403730679671, -0.2826407320705623, -0.29248163201124733, 0.10249355361832987, -0.28832913410495703, -0.15348180224725477, 0.21681627738748638, -0.07284530711976785,... |
707.2309 | Recent progress on supersymmetric effects in rare K decays | The dominant MSSM effects in the rare K decays, K+ --> pi+ nu nu bar, KL -->
pi0 nu nu bar, KL --> pi0 e+ e- and KL --> pi0 mu+ mu-, are discussed both
within and without the minimal flavor violation hypothesis, at moderate and
large tangent beta. In each case, the sensitivities to MSSM soft-breaking terms
are compar... | hep-ph | the dominant mssm effects in the rare k decays k pi nu nu bar kl pi0 nu nu bar kl pi0 e e and kl pi0 mu mu are discussed both within and without the minimal flavor violation hypothesis at moderate and large tangent beta in each case the sensitivities to mssm softbreaking terms are compared laying emphasis on possible c... | [['the', 'dominant', 'mssm', 'effects', 'in', 'the', 'rare', 'k', 'decays', 'k', 'pi', 'nu', 'nu', 'bar', 'kl', 'pi0', 'nu', 'nu', 'bar', 'kl', 'pi0', 'e', 'e', 'and', 'kl', 'pi0', 'mu', 'mu', 'are', 'discussed', 'both', 'within', 'and', 'without', 'the', 'minimal', 'flavor', 'violation', 'hypothesis', 'at', 'moderate'... | [-0.16380529329180718, 0.26553833520039916, -0.017340751416049897, 0.1564789098734036, -0.05784694803878665, -0.2211616455297917, 0.0920547630940564, 0.26879318807972596, -0.23746773637481966, -0.19298982266336678, -0.02773555635882076, -0.3328176355618052, 0.015033989604562521, 0.12331275824457406, 0.098136965718586, ... |
707.231 | On fluctuations of closed string tachyon solitons | We discuss fluctuations on solitons in the dilaton/graviton/tachyon system
using the low energy effective field theory approach. It is shown that closed
string solitons are free of tachyons in this approximation, regardless of the
exact shape of the tachyon potential.
| hep-th | we discuss fluctuations on solitons in the dilatongravitontachyon system using the low energy effective field theory approach it is shown that closed string solitons are free of tachyons in this approximation regardless of the exact shape of the tachyon potential | [['we', 'discuss', 'fluctuations', 'on', 'solitons', 'in', 'the', 'dilatongravitontachyon', 'system', 'using', 'the', 'low', 'energy', 'effective', 'field', 'theory', 'approach', 'it', 'is', 'shown', 'that', 'closed', 'string', 'solitons', 'are', 'free', 'of', 'tachyons', 'in', 'this', 'approximation', 'regardless', 'o... | [-0.1908718365071437, 0.15677007070432106, -0.1369601735033286, 0.18295282625760406, -0.00581485351237158, -0.11549781453915131, -0.02017436013258516, 0.349289150048907, -0.2055657900010164, -0.2634177186693519, 0.047609983483711496, -0.24775746283240807, -0.17824967455071133, 0.15193226234987378, -0.030945496060527287... |
707.2311 | The autoresonance threshold into a system of weakly coupled oscillators | We investigate a system of two weakly coupled oscillators. It is shown that
an external periodic perturbation can lead to the capture into resonance.
Asymptotic description and numerical simulations are presented. We have
obtained the explicit formula for the threshold value for the amplitude of the
perturbation that... | math-ph math.MP | we investigate a system of two weakly coupled oscillators it is shown that an external periodic perturbation can lead to the capture into resonance asymptotic description and numerical simulations are presented we have obtained the explicit formula for the threshold value for the amplitude of the perturbation that lead... | [['we', 'investigate', 'a', 'system', 'of', 'two', 'weakly', 'coupled', 'oscillators', 'it', 'is', 'shown', 'that', 'an', 'external', 'periodic', 'perturbation', 'can', 'lead', 'to', 'the', 'capture', 'into', 'resonance', 'asymptotic', 'description', 'and', 'numerical', 'simulations', 'are', 'presented', 'we', 'have', ... | [-0.18074053701219292, 0.10988991925422362, -0.11248010826798585, 0.06233123031919464, -0.024117327975825623, -0.11516453414403188, -0.007718651262201512, 0.3511005632328586, -0.22183049471081737, -0.2590155482936937, 0.09274290432222188, -0.28333554081081486, -0.1813294832021571, 0.22042515101985863, 0.004336868717263... |
707.2312 | Integer partitions and exclusion statistics: Limit shapes and the
largest part of Young diagrams | We compute the limit shapes of the Young diagrams of the minimal difference
$p$ partitions and provide a simple physical interpretation for the limit
shapes. We also calculate the asymptotic distribution of the largest part of
the Young diagram and show that the scaled distribution has a Gumbel form for
all $p$. This... | cond-mat.stat-mech math-ph math.CO math.MP | we compute the limit shapes of the young diagrams of the minimal difference p partitions and provide a simple physical interpretation for the limit shapes we also calculate the asymptotic distribution of the largest part of the young diagram and show that the scaled distribution has a gumbel form for all p this gumbel ... | [['we', 'compute', 'the', 'limit', 'shapes', 'of', 'the', 'young', 'diagrams', 'of', 'the', 'minimal', 'difference', 'p', 'partitions', 'and', 'provide', 'a', 'simple', 'physical', 'interpretation', 'for', 'the', 'limit', 'shapes', 'we', 'also', 'calculate', 'the', 'asymptotic', 'distribution', 'of', 'the', 'largest', ... | [-0.13767093240578726, 0.13866498007257355, -0.11592647760379605, 0.09368207449911208, -0.014946120166469639, -0.059412824966740316, 0.048167876075816955, 0.2909217616145658, -0.23692354414521194, -0.2799515155053175, 0.06426340204709005, -0.2813099099822888, -0.10178525818557274, 0.14435748536730322, -0.03566592484258... |
707.2313 | Finite-dimensional irreducible modules for the three-point
$\mathfrak{sl}_2$ loop algebra | Recently Brian Hartwig and the second author found a presentation for the
three-point $sl_2$ loop algebra by generators and relations. To obtain this
presentation they defined a Lie algebra $\boxtimes$ by generators and
relations, and displayed an isomorphism from $\boxtimes$ to the three-point
$sl_2$ loop algebra. I... | math.RT math.RA | recently brian hartwig and the second author found a presentation for the threepoint sl_2 loop algebra by generators and relations to obtain this presentation they defined a lie algebra boxtimes by generators and relations and displayed an isomorphism from boxtimes to the threepoint sl_2 loop algebra in this paper we d... | [['recently', 'brian', 'hartwig', 'and', 'the', 'second', 'author', 'found', 'a', 'presentation', 'for', 'the', 'threepoint', 'sl_2', 'loop', 'algebra', 'by', 'generators', 'and', 'relations', 'to', 'obtain', 'this', 'presentation', 'they', 'defined', 'a', 'lie', 'algebra', 'boxtimes', 'by', 'generators', 'and', 'relat... | [-0.17851348862178246, 0.06370123514685566, -0.08404891180284953, 0.06740983693576338, -0.13887562539617895, -0.09546756888029434, -0.015289545878057637, 0.3201037209512571, -0.33067833215503367, -0.24041114517061388, 0.10714677976783744, -0.2523428324168011, -0.16975039935086744, 0.19790370404025762, -0.11792946295907... |
707.2314 | Odderon with a running coupling constant | The running coupling is introduced into the equation for the odderon via the
bootstrap relation. It is shown that the previously found odderon state with a
maximal intercept, which is constructed from antisymmetric pomeron wave
function, continues to exist in the running coupling case. Its intercept is
found to remai... | hep-ph | the running coupling is introduced into the equation for the odderon via the bootstrap relation it is shown that the previously found odderon state with a maximal intercept which is constructed from antisymmetric pomeron wave function continues to exist in the running coupling case its intercept is found to remain equa... | [['the', 'running', 'coupling', 'is', 'introduced', 'into', 'the', 'equation', 'for', 'the', 'odderon', 'via', 'the', 'bootstrap', 'relation', 'it', 'is', 'shown', 'that', 'the', 'previously', 'found', 'odderon', 'state', 'with', 'a', 'maximal', 'intercept', 'which', 'is', 'constructed', 'from', 'antisymmetric', 'pomer... | [-0.17723670489906979, 0.17189993478644353, -0.12147798084725554, 0.08271460808956853, -0.09359338944419646, -0.1775248819675583, -0.013540844640766199, 0.30546700501671203, -0.22870251095065705, -0.26982369130620587, 0.056162215545415305, -0.2968921375962404, -0.09777412322134926, 0.14887302376043338, 0.06734082856430... |
707.2315 | Consistent Kaluza-Klein Reductions for General Supersymmetric AdS
Solutions | For the most general supersymmetric solutions of type IIB supergravity
consisting of a warped product of AdS_5 with a five-dimensional manifold M_5,
we construct an explicit consistent Kaluza-Klein reduction on M_5 to minimal
D=5 gauged supergravity. Thus, any solution of the gauged supergravity can be
uplifted on M_... | hep-th | for the most general supersymmetric solutions of type iib supergravity consisting of a warped product of ads_5 with a fivedimensional manifold m_5 we construct an explicit consistent kaluzaklein reduction on m_5 to minimal d5 gauged supergravity thus any solution of the gauged supergravity can be uplifted on m_5 to obt... | [['for', 'the', 'most', 'general', 'supersymmetric', 'solutions', 'of', 'type', 'iib', 'supergravity', 'consisting', 'of', 'a', 'warped', 'product', 'of', 'ads_5', 'with', 'a', 'fivedimensional', 'manifold', 'm_5', 'we', 'construct', 'an', 'explicit', 'consistent', 'kaluzaklein', 'reduction', 'on', 'm_5', 'to', 'minima... | [-0.14399005393855846, 0.05163095621859471, 0.058601889929447606, 0.11265979467918022, -0.15035333340683094, -0.22623733645125937, -0.06049212260852353, 0.2553832020941907, -0.034628983494118214, -0.18377721551447534, 0.19078679680331753, -0.3084077466538964, -0.1610843334167909, 0.11556051983139835, -0.174303064194436... |
707.2316 | Galaxy redshift surveys selected by neutral hydrogen using FAST | We discuss the possibility of performing a substantial spectroscopic galaxy
redshift survey selected via the 21cm emission from neutral hydrogen using the
Five-hundred metre Aperture Spherical Telescope (FAST) to be built in China. We
consider issues related to the estimation of the source counts and
optimizations of... | astro-ph | we discuss the possibility of performing a substantial spectroscopic galaxy redshift survey selected via the 21cm emission from neutral hydrogen using the fivehundred metre aperture spherical telescope fast to be built in china we consider issues related to the estimation of the source counts and optimizations of the s... | [['we', 'discuss', 'the', 'possibility', 'of', 'performing', 'a', 'substantial', 'spectroscopic', 'galaxy', 'redshift', 'survey', 'selected', 'via', 'the', '21cm', 'emission', 'from', 'neutral', 'hydrogen', 'using', 'the', 'fivehundred', 'metre', 'aperture', 'spherical', 'telescope', 'fast', 'to', 'be', 'built', 'in', ... | [-0.05411907861653836, 0.08478460472479914, -0.03929880181223982, 0.08365863032515425, -0.08521145101015766, -0.0657615580877726, 0.06070061076869383, 0.39224967234020613, -0.18863777733367673, -0.38264612200451487, 0.09737736926008775, -0.33817961561654547, -0.005656486986503925, 0.23451002664795076, 0.008362925307822... |
707.2317 | TDDFT and Strongly Correlated Systems: Insight From Numerical Studies | We illustrate the scope of Time Dependent Density Functional Theory (TDDFT)
for strongly correlated (lattice) models out of equilibrium. Using the exact
many body time evolution, we reverse engineer the exact exchange correlation
(xc) potential $v_{xc}$ for small Hubbard chains exposed to time-dependent
fields. We in... | cond-mat.mes-hall cond-mat.str-el | we illustrate the scope of time dependent density functional theory tddft for strongly correlated lattice models out of equilibrium using the exact many body time evolution we reverse engineer the exact exchange correlation xc potential v_xc for small hubbard chains exposed to timedependent fields we introduce an adiab... | [['we', 'illustrate', 'the', 'scope', 'of', 'time', 'dependent', 'density', 'functional', 'theory', 'tddft', 'for', 'strongly', 'correlated', 'lattice', 'models', 'out', 'of', 'equilibrium', 'using', 'the', 'exact', 'many', 'body', 'time', 'evolution', 'we', 'reverse', 'engineer', 'the', 'exact', 'exchange', 'correlati... | [-0.09586579544907983, 0.03816422747930868, -0.08398286918698646, 0.17234820565756628, -0.005088876626070808, -0.18708443104782524, 0.08395118376596228, 0.4222526723190266, -0.25688775663866714, -0.2387344808482072, 0.029264157752999488, -0.29532157945282317, -0.13197353280642454, 0.132657129837967, 0.08365060554214698... |
707.2318 | Angular Momentum Imparted To Test Particles by Gravitational Waves | What are gravitational waves? How do they propagate? and what is their energy
content? These questions are addressed in the first two chapters. In the third
chapter the pseudo-Newtonian formalism and its extension is reviewed in general
and the formula for the momentum imparted to test particles in arbitrary
spacetim... | gr-qc | what are gravitational waves how do they propagate and what is their energy content these questions are addressed in the first two chapters in the third chapter the pseudonewtonian formalism and its extension is reviewed in general and the formula for the momentum imparted to test particles in arbitrary spacetimes is r... | [['what', 'are', 'gravitational', 'waves', 'how', 'do', 'they', 'propagate', 'and', 'what', 'is', 'their', 'energy', 'content', 'these', 'questions', 'are', 'addressed', 'in', 'the', 'first', 'two', 'chapters', 'in', 'the', 'third', 'chapter', 'the', 'pseudonewtonian', 'formalism', 'and', 'its', 'extension', 'is', 'rev... | [-0.10971385147145372, 0.14338231681890432, -0.07081971526412027, 0.08658603520154776, -0.08066059276461601, -0.09498028939678556, -0.04028294225156839, 0.34031034743502026, -0.2044539021283743, -0.3018672753302824, 0.11148488837006014, -0.31316875684119405, -0.15555529097272527, 0.1816955460512656, -0.0450177686200255... |
707.2319 | Classical mechanics as nonlinear quantum mechanics | All measurable predictions of classical mechanics can be reproduced from a
quantum-like interpretation of a nonlinear Schrodinger equation. The key
observation leading to classical physics is the fact that a wave function that
satisfies a linear equation is real and positive, rather than complex. This has
profound im... | quant-ph hep-th | all measurable predictions of classical mechanics can be reproduced from a quantumlike interpretation of a nonlinear schrodinger equation the key observation leading to classical physics is the fact that a wave function that satisfies a linear equation is real and positive rather than complex this has profound implicat... | [['all', 'measurable', 'predictions', 'of', 'classical', 'mechanics', 'can', 'be', 'reproduced', 'from', 'a', 'quantumlike', 'interpretation', 'of', 'a', 'nonlinear', 'schrodinger', 'equation', 'the', 'key', 'observation', 'leading', 'to', 'classical', 'physics', 'is', 'the', 'fact', 'that', 'a', 'wave', 'function', 't... | [-0.0836320887080943, 0.10929525926565895, -0.15661475794294324, 0.11375745467226714, -0.1279965742216565, -0.16207642391777766, -0.04773845001219366, 0.24732440897227767, -0.2715932264541968, -0.24368689498171592, 0.047592884625117175, -0.26286371314945894, -0.23250037537983212, 0.2538356953181135, -0.0282856031464269... |
707.232 | Prompt photons in heavy ion collisions at the LHC: A ''multi-purpose''
observable | I emphasize in this contribution how prompt photons can be used to probe
nuclear parton densities as well as medium-modified fragmentation functions in
heavy ion collisions. Various predictions in p-A and A-A collisions at LHC
energies are given.
| hep-ph nucl-ex nucl-th | i emphasize in this contribution how prompt photons can be used to probe nuclear parton densities as well as mediummodified fragmentation functions in heavy ion collisions various predictions in pa and aa collisions at lhc energies are given | [['i', 'emphasize', 'in', 'this', 'contribution', 'how', 'prompt', 'photons', 'can', 'be', 'used', 'to', 'probe', 'nuclear', 'parton', 'densities', 'as', 'well', 'as', 'mediummodified', 'fragmentation', 'functions', 'in', 'heavy', 'ion', 'collisions', 'various', 'predictions', 'in', 'pa', 'and', 'aa', 'collisions', 'at... | [0.06655936724947471, 0.29064299190711035, -0.1539091076579337, 0.24348791206782489, 0.05798034460626935, -0.08533526976641856, -0.1352740941618226, 0.44827531248723207, -0.23601891515825532, -0.2723781687550639, -0.09088559661636521, -0.34429140830118404, 0.14499709776014483, 0.07838826744179976, 0.08238628398823111, ... |
707.2321 | Chern-Simons classes of flat connections on supermanifolds | In this note we define Chern-Simons classes of a superconnection $D+L$ on a
complex supervector bundle $E$ such that $D$ is flat and preserves the grading,
and $L$ is an odd endomorphism of $E$ on a supermanifold. As an application we
obtain a definition of Chern-Simons classes of a (not necessarily flat)
morphism be... | math.AG math-ph math.MP | in this note we define chernsimons classes of a superconnection dl on a complex supervector bundle e such that d is flat and preserves the grading and l is an odd endomorphism of e on a supermanifold as an application we obtain a definition of chernsimons classes of a not necessarily flat morphism between flat vector b... | [['in', 'this', 'note', 'we', 'define', 'chernsimons', 'classes', 'of', 'a', 'superconnection', 'dl', 'on', 'a', 'complex', 'supervector', 'bundle', 'e', 'such', 'that', 'd', 'is', 'flat', 'and', 'preserves', 'the', 'grading', 'and', 'l', 'is', 'an', 'odd', 'endomorphism', 'of', 'e', 'on', 'a', 'supermanifold', 'as', '... | [-0.2360822122180085, 0.04867081753019747, -0.08123162574530847, 0.06401179308317945, -0.14748004665491224, -0.17776028538957753, -0.040697406784727656, 0.38058678685933695, -0.2607497196623135, -0.20451414855009736, 0.045400783336646426, -0.20086351285378137, -0.18813120615508022, 0.17067788592432678, -0.1852672704088... |
707.2322 | The correlation between soft and hard X-rays component in flares: from
the Sun to the stars | In this work we study the correlation between the soft (1.6--12.4 keV, mostly
thermal) and the hard (20--40 and 60--80 keV, mostly non-thermal) X-ray
emission in solar flares up to the most energetic events, spanning about 4
orders of magnitude in peak flux, establishing a general scaling law and
extending it to the ... | astro-ph | in this work we study the correlation between the soft 16124 kev mostly thermal and the hard 2040 and 6080 kev mostly nonthermal xray emission in solar flares up to the most energetic events spanning about 4 orders of magnitude in peak flux establishing a general scaling law and extending it to the most intense stellar... | [['in', 'this', 'work', 'we', 'study', 'the', 'correlation', 'between', 'the', 'soft', '16124', 'kev', 'mostly', 'thermal', 'and', 'the', 'hard', '2040', 'and', '6080', 'kev', 'mostly', 'nonthermal', 'xray', 'emission', 'in', 'solar', 'flares', 'up', 'to', 'the', 'most', 'energetic', 'events', 'spanning', 'about', '4',... | [-0.01607010023591806, 0.18500061130618073, -0.028186423609283192, 0.19271205240927106, -0.06197603513676677, -0.04556446122731288, 0.052967764966359195, 0.45897153597042867, -0.158436237109696, -0.4622889183768075, 0.05128347549589504, -0.3895322229608377, 0.0032419064767594203, 0.254333326370794, -0.02302526855978356... |
707.2323 | Violation of the Appelquist-Carazzone decoupling in non-SUSY GUT | We point out that in non supersymmetric GUTs, in which the SU(5) gauge
symmetry is broken down to the Standard Model gauge group by a $\mathbf{24}$
Higgs multiplet the Appelquist-Carazzone decoupling is violated. This is
because the $SU(2)_L$ Higgs triplet contained in the $\mathbf{24}$ acquires a
dimensionfull coupl... | hep-ph | we point out that in non supersymmetric guts in which the su5 gauge symmetry is broken down to the standard model gauge group by a mathbf24 higgs multiplet the appelquistcarazzone decoupling is violated this is because the su2_l higgs triplet contained in the mathbf24 acquires a dimensionfull coupling to the su2_l higg... | [['we', 'point', 'out', 'that', 'in', 'non', 'supersymmetric', 'guts', 'in', 'which', 'the', 'su5', 'gauge', 'symmetry', 'is', 'broken', 'down', 'to', 'the', 'standard', 'model', 'gauge', 'group', 'by', 'a', 'mathbf24', 'higgs', 'multiplet', 'the', 'appelquistcarazzone', 'decoupling', 'is', 'violated', 'this', 'is', 'b... | [-0.15159125785724795, 0.2953800674121668, -0.03131918859311399, 0.17331106836431998, -0.1507882565913841, -0.24312037630799285, -0.0063838521514008656, 0.32182641053928973, -0.1694986869474536, -0.25013457654797017, 0.03714775934968976, -0.2370636641899956, -0.013872994308141953, -0.027058841152849827, -0.004432142632... |
707.2324 | Search for medium modification of the $\rho$ meson | The photoproduction of vector mesons on various nuclei has been studied using
the CEBAF Large Acceptance Spectrometer (CLAS) at Jefferson Laboratory. The
vector mesons, $\rho$, $\omega$, and $\phi$, are observed via their decay to
$e^+e^-$, in order to reduce the effects of final state interactions in the
nucleus. Of... | nucl-ex | the photoproduction of vector mesons on various nuclei has been studied using the cebaf large acceptance spectrometer clas at jefferson laboratory the vector mesons rho omega and phi are observed via their decay to ee in order to reduce the effects of final state interactions in the nucleus of particular interest are p... | [['the', 'photoproduction', 'of', 'vector', 'mesons', 'on', 'various', 'nuclei', 'has', 'been', 'studied', 'using', 'the', 'cebaf', 'large', 'acceptance', 'spectrometer', 'clas', 'at', 'jefferson', 'laboratory', 'the', 'vector', 'mesons', 'rho', 'omega', 'and', 'phi', 'are', 'observed', 'via', 'their', 'decay', 'to', '... | [-0.04389217200872229, 0.2384539684509767, -0.10421687515965877, 0.09183945709774576, -0.024160617794536175, -0.0826742654651037, 0.03725833839118542, 0.38118320208836776, -0.19148078957786324, -0.24715706580852875, -0.017087527784541798, -0.379524978870129, 0.02522790669387237, 0.15392984313123143, 0.0718890019753551,... |
707.2325 | SiPM used as fast Photon-Counting Module and for Multiphoton Detection | We demonstrate fast counting and multiphoton detection abilities of a Silicon
Photo Multiplier (SiPM). In fast counting mode we are able to detect two
consecutive photons separated by only 2.3 ns corresponding to 430 MHz. The
counting efficiency for small optical intensities at a wavelength of 532 nm was
found to be ... | quant-ph astro-ph physics.bio-ph physics.ins-det | we demonstrate fast counting and multiphoton detection abilities of a silicon photo multiplier sipm in fast counting mode we are able to detect two consecutive photons separated by only 23 ns corresponding to 430 mhz the counting efficiency for small optical intensities at a wavelength of 532 nm was found to be around ... | [['we', 'demonstrate', 'fast', 'counting', 'and', 'multiphoton', 'detection', 'abilities', 'of', 'a', 'silicon', 'photo', 'multiplier', 'sipm', 'in', 'fast', 'counting', 'mode', 'we', 'are', 'able', 'to', 'detect', 'two', 'consecutive', 'photons', 'separated', 'by', 'only', '23', 'ns', 'corresponding', 'to', '430', 'mh... | [-0.10518207034768894, 0.19038480846617414, 0.006101427718910367, 0.01728637447190839, 0.010872198469113819, -0.19252716635657086, 0.08802462426057561, 0.4470721770857656, -0.17954939123795388, -0.42001710320974506, 0.038781267496064135, -0.31238736337873824, 0.029734531482465045, 0.2441604229686565, -0.029500179842850... |
707.2326 | Some examples of vector bundles in the base locus of the generalized
theta divisor | This paper shows that on the moduli space of semi-stable vector bundles of
fixed rank and determinant (of any degree) on a smooth curve of genus at least
two, the base locus of the generalized theta divisor is large provided the rank
is sufficiently large. It also shows that the base locus is large for positive
multi... | math.AG | this paper shows that on the moduli space of semistable vector bundles of fixed rank and determinant of any degree on a smooth curve of genus at least two the base locus of the generalized theta divisor is large provided the rank is sufficiently large it also shows that the base locus is large for positive multiples of... | [['this', 'paper', 'shows', 'that', 'on', 'the', 'moduli', 'space', 'of', 'semistable', 'vector', 'bundles', 'of', 'fixed', 'rank', 'and', 'determinant', 'of', 'any', 'degree', 'on', 'a', 'smooth', 'curve', 'of', 'genus', 'at', 'least', 'two', 'the', 'base', 'locus', 'of', 'the', 'generalized', 'theta', 'divisor', 'is'... | [-0.24159716737347764, 0.0728894009265456, -0.07954665501420567, 0.021906798188393185, -0.09403774207276473, -0.1598530965131502, 0.031434602843440296, 0.2734934548278908, -0.27310359286289515, -0.17513628515668891, 0.09642123380167918, -0.24359010638935225, -0.20605871579670287, 0.20617376306614318, -0.098852757570128... |
707.2327 | On points at infinity of real spectra of polynomial rings | Let R be a real closed field and A=R[x_1,...,x_n]. Let sper A denote the real
spectrum of A. There are two kinds of points in sper A : finite points (those
for which all of |x_1|,...,|x_n| are bounded above by some constant in R) and
points at infinity. In this paper we study the structure of the set of points
at inf... | math.AG | let r be a real closed field and arx_1x_n let sper a denote the real spectrum of a there are two kinds of points in sper a finite points those for which all of x_1x_n are bounded above by some constant in r and points at infinity in this paper we study the structure of the set of points at infinity of sper a and their ... | [['let', 'r', 'be', 'a', 'real', 'closed', 'field', 'and', 'arx_1x_n', 'let', 'sper', 'a', 'denote', 'the', 'real', 'spectrum', 'of', 'a', 'there', 'are', 'two', 'kinds', 'of', 'points', 'in', 'sper', 'a', 'finite', 'points', 'those', 'for', 'which', 'all', 'of', 'x_1x_n', 'are', 'bounded', 'above', 'by', 'some', 'cons... | [-0.19956322023201556, 0.1122424302514268, -0.04777690225216762, -0.04895248114335888, -0.03198913845760876, -0.15927181660724932, 0.03279548991661243, 0.31609415729091594, -0.3182207978473454, -0.15387451258197268, 0.07908235611665068, -0.3519982070607877, -0.04870237262485914, 0.1664933288933724, -0.07682529121893582... |
707.2328 | Interaction of carbon clusters with Ni(100) : Application to the
nucleation of carbon nanotubes | In order to understand the first stages of the nucleation of carbon nanotubes
in catalytic processes, we present a tight-binding Monte Carlo study of the
stability and cohesive mechanisms of different carbon structures deposited on
nickel (100) surfaces. Depending on the geometry, we obtain contrasted results.
On the... | cond-mat.mtrl-sci | in order to understand the first stages of the nucleation of carbon nanotubes in catalytic processes we present a tightbinding monte carlo study of the stability and cohesive mechanisms of different carbon structures deposited on nickel 100 surfaces depending on the geometry we obtain contrasted results on the one hand... | [['in', 'order', 'to', 'understand', 'the', 'first', 'stages', 'of', 'the', 'nucleation', 'of', 'carbon', 'nanotubes', 'in', 'catalytic', 'processes', 'we', 'present', 'a', 'tightbinding', 'monte', 'carlo', 'study', 'of', 'the', 'stability', 'and', 'cohesive', 'mechanisms', 'of', 'different', 'carbon', 'structures', 'd... | [-0.1089216043521476, 0.15511218270635216, 0.013608916594487866, 0.004886763831941274, 0.07204648823007881, -0.11207693562714185, 0.11901237114665772, 0.4251615166421828, -0.23851134209340907, -0.2984792255802171, 0.03255434222311175, -0.3415536136798015, -0.0664502333781523, 0.11117309391331988, 0.04672668453654259, -... |
707.2329 | Isometries for the Caratheodory Metric | Under certain hypothesises, we prove that a map which is an isometry for the
Caratheodory infinitesimal metric at a point is an analytic isomorphism onto
its image.
| math.FA math.CV | under certain hypothesises we prove that a map which is an isometry for the caratheodory infinitesimal metric at a point is an analytic isomorphism onto its image | [['under', 'certain', 'hypothesises', 'we', 'prove', 'that', 'a', 'map', 'which', 'is', 'an', 'isometry', 'for', 'the', 'caratheodory', 'infinitesimal', 'metric', 'at', 'a', 'point', 'is', 'an', 'analytic', 'isomorphism', 'onto', 'its', 'image']] | [-0.16585779734528983, 0.017423873804196213, -0.15992203700499466, 0.05861866098936074, -0.0745578919035884, -0.08338670076157612, -0.007137922140268179, 0.4150127418912374, -0.38267858441059405, -0.09899245123737134, 0.17330870976170096, -0.2960286151904326, -0.16916624774547437, 0.1921713941085797, -0.165671357813362... |
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