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708.0749
Nodal free geometric phases: Concept and application to geometric quantum computation
Nodal free geometric phases are the eigenvalues of the final member of a parallel transporting family of unitary operators. These phases are gauge invariant, always well-defined, and can be measured interferometrically. Nodal free geometric phases can be used to construct various types of quantum phase gates.
quant-ph
nodal free geometric phases are the eigenvalues of the final member of a parallel transporting family of unitary operators these phases are gauge invariant always welldefined and can be measured interferometrically nodal free geometric phases can be used to construct various types of quantum phase gates
[['nodal', 'free', 'geometric', 'phases', 'are', 'the', 'eigenvalues', 'of', 'the', 'final', 'member', 'of', 'a', 'parallel', 'transporting', 'family', 'of', 'unitary', 'operators', 'these', 'phases', 'are', 'gauge', 'invariant', 'always', 'welldefined', 'and', 'can', 'be', 'measured', 'interferometrically', 'nodal', '...
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708.075
On the q-quantum gravity loop algebra
A class of deformations of the q-quantum gravity loop algebra is shown to be incompatible with the combinatorics of Temperley-Lieb recoupling theory with deformation parameter at a root of unity. This incompatibility appears to extend to more general deformation parameters.
gr-qc
a class of deformations of the qquantum gravity loop algebra is shown to be incompatible with the combinatorics of temperleylieb recoupling theory with deformation parameter at a root of unity this incompatibility appears to extend to more general deformation parameters
[['a', 'class', 'of', 'deformations', 'of', 'the', 'qquantum', 'gravity', 'loop', 'algebra', 'is', 'shown', 'to', 'be', 'incompatible', 'with', 'the', 'combinatorics', 'of', 'temperleylieb', 'recoupling', 'theory', 'with', 'deformation', 'parameter', 'at', 'a', 'root', 'of', 'unity', 'this', 'incompatibility', 'appears...
[-0.14420744319213555, 0.17186427842825652, -0.09430219492642208, 0.024046754697337747, -0.1454815963283181, -0.14744465032126755, -0.07700432286655996, 0.24730779794044794, -0.35849581761285665, -0.23714601518586279, 0.08049085942911915, -0.20347421830520035, -0.16230958020314573, 0.15243127006106078, -0.1758174105780...
708.0751
On the relativistic iron line and soft excess in the Seyfert 1 galaxy Markarian 335
We report on a 133 ks XMM-Newton observation of the Seyfert 1 galaxy Markarian 335. The 0.4-12 keV spectrum contains an underlying power law continuum, a soft excess below 2 keV, and a double-peaked iron emission feature in the 6-7 keV range. We investigate the possibility that the double-peaked emission might repres...
astro-ph
we report on a 133 ks xmmnewton observation of the seyfert 1 galaxy markarian 335 the 0412 kev spectrum contains an underlying power law continuum a soft excess below 2 kev and a doublepeaked iron emission feature in the 67 kev range we investigate the possibility that the doublepeaked emission might represent the char...
[['we', 'report', 'on', 'a', '133', 'ks', 'xmmnewton', 'observation', 'of', 'the', 'seyfert', '1', 'galaxy', 'markarian', '335', 'the', '0412', 'kev', 'spectrum', 'contains', 'an', 'underlying', 'power', 'law', 'continuum', 'a', 'soft', 'excess', 'below', '2', 'kev', 'and', 'a', 'doublepeaked', 'iron', 'emission', 'fea...
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708.0752
Two-color photoassociation spectroscopy of ytterbium atoms and the precise determinations of s-wave scattering lengths
By performing high-resolution two-color photoassociation spectroscopy, we have successfully determined the binding energies of several of the last bound states of the homonuclear dimers of six different isotopes of ytterbium. These spectroscopic data are in excellent agreement with theoretical calculations based on a...
physics.atom-ph
by performing highresolution twocolor photoassociation spectroscopy we have successfully determined the binding energies of several of the last bound states of the homonuclear dimers of six different isotopes of ytterbium these spectroscopic data are in excellent agreement with theoretical calculations based on a simpl...
[['by', 'performing', 'highresolution', 'twocolor', 'photoassociation', 'spectroscopy', 'we', 'have', 'successfully', 'determined', 'the', 'binding', 'energies', 'of', 'several', 'of', 'the', 'last', 'bound', 'states', 'of', 'the', 'homonuclear', 'dimers', 'of', 'six', 'different', 'isotopes', 'of', 'ytterbium', 'these...
[-0.09525871074699338, 0.22438109190838915, 0.0022117776707524343, 0.0007354334201885475, 0.1164459262508899, -0.20499579756638953, 0.055557738756760955, 0.4189935582985599, -0.16600186877795273, -0.2851165292548045, -0.07009579919903199, -0.3639632850914957, 0.01720087718687922, 0.19418571725679887, 0.1204907522935952...
708.0753
The Baryonic and Dark Matter Properties of High Redshift Gravitationally Lensed Disk Galaxies
We present a detailed study of the structural properties of four gravitationally lensed disk galaxies at z=1. Modelling the rotation curves on sub-kpc scales we derive the values for the disk mass, the reference dark matter density and core radius, and the angular momentum per unit mass. The derived models suggest th...
astro-ph
we present a detailed study of the structural properties of four gravitationally lensed disk galaxies at z1 modelling the rotation curves on subkpc scales we derive the values for the disk mass the reference dark matter density and core radius and the angular momentum per unit mass the derived models suggest that the r...
[['we', 'present', 'a', 'detailed', 'study', 'of', 'the', 'structural', 'properties', 'of', 'four', 'gravitationally', 'lensed', 'disk', 'galaxies', 'at', 'z1', 'modelling', 'the', 'rotation', 'curves', 'on', 'subkpc', 'scales', 'we', 'derive', 'the', 'values', 'for', 'the', 'disk', 'mass', 'the', 'reference', 'dark', ...
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708.0754
Magneto-elastic coupling in hexagonal YMnO_3
We report an ultrasonic investigation of the elastic moduli on a single crystal of hexagonal YMnO_3 as a function of temperature. Stiffening anomalies in the antiferromagnetic N\'eel state below T_N = 72.4 K are observed on all the four elastic moduli C_{ii}. The anomalies are the most important on C_{11} and C_{66} ...
cond-mat.str-el
we report an ultrasonic investigation of the elastic moduli on a single crystal of hexagonal ymno_3 as a function of temperature stiffening anomalies in the antiferromagnetic neel state below t_n 724 k are observed on all the four elastic moduli c_ii the anomalies are the most important on c_11 and c_66 for inplane ela...
[['we', 'report', 'an', 'ultrasonic', 'investigation', 'of', 'the', 'elastic', 'moduli', 'on', 'a', 'single', 'crystal', 'of', 'hexagonal', 'ymno_3', 'as', 'a', 'function', 'of', 'temperature', 'stiffening', 'anomalies', 'in', 'the', 'antiferromagnetic', 'neel', 'state', 'below', 't_n', '724', 'k', 'are', 'observed', '...
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708.0755
Notes on the Self-Reducibility of the Weil Representation and Higher-Dimensional Quantum Chaos
In these notes we discuss the "self-reducibility property" of the Weil representation. We explain how to use this property to obtain sharp estimates of certain higher-dimensional exponential sums which originate from the theory of quantum chaos. As a result, we obtain the Hecke quantum unique ergodicity theorem for g...
math-ph math.MP math.RT
in these notes we discuss the selfreducibility property of the weil representation we explain how to use this property to obtain sharp estimates of certain higherdimensional exponential sums which originate from the theory of quantum chaos as a result we obtain the hecke quantum unique ergodicity theorem for generic li...
[['in', 'these', 'notes', 'we', 'discuss', 'the', 'selfreducibility', 'property', 'of', 'the', 'weil', 'representation', 'we', 'explain', 'how', 'to', 'use', 'this', 'property', 'to', 'obtain', 'sharp', 'estimates', 'of', 'certain', 'higherdimensional', 'exponential', 'sums', 'which', 'originate', 'from', 'the', 'theor...
[-0.12309295780194754, 0.09273101574402641, -0.17564629014920105, 0.13651872648730534, -0.0904772528912872, -0.13608413318341428, 0.03892287803094157, 0.2686084742403843, -0.35518951581960373, -0.19831921715628018, 0.10277808467455378, -0.2142838655293665, -0.20994707176631147, 0.20128287835554642, -0.1385631621391936,...
708.0756
Singular solutions of some nonlinear parabolic equations with spatially inhomogeneous absorption
We study the limit behaviour of solutions of a class of solutions of nonlinear parabolic equations with a degenerate strong absorption. We prove that two types of phenomena can occur: the pointwise singularity or the formation of razor blades (or persistent singularities).
math.AP math.CA
we study the limit behaviour of solutions of a class of solutions of nonlinear parabolic equations with a degenerate strong absorption we prove that two types of phenomena can occur the pointwise singularity or the formation of razor blades or persistent singularities
[['we', 'study', 'the', 'limit', 'behaviour', 'of', 'solutions', 'of', 'a', 'class', 'of', 'solutions', 'of', 'nonlinear', 'parabolic', 'equations', 'with', 'a', 'degenerate', 'strong', 'absorption', 'we', 'prove', 'that', 'two', 'types', 'of', 'phenomena', 'can', 'occur', 'the', 'pointwise', 'singularity', 'or', 'the'...
[-0.2168206849046761, 0.051328567876702265, -0.10058407698358808, 0.09574122359377465, -0.09859465337580159, -0.15116870786905998, -0.009739277105490189, 0.27746879899253446, -0.2976115569472313, -0.20940794090607337, 0.1462276340185088, -0.32271398484174696, -0.15993161629220204, 0.1751210830462653, -0.029237253469459...
708.0757
Separable solutions of some quasilinear equations with source reaction
We study the existence of singular separable solutions to a class of quasilinear equations with reaction term. In the 2-dim case, we use a dynamical system approach to construct our solutions.
math.AP math.DS
we study the existence of singular separable solutions to a class of quasilinear equations with reaction term in the 2dim case we use a dynamical system approach to construct our solutions
[['we', 'study', 'the', 'existence', 'of', 'singular', 'separable', 'solutions', 'to', 'a', 'class', 'of', 'quasilinear', 'equations', 'with', 'reaction', 'term', 'in', 'the', '2dim', 'case', 'we', 'use', 'a', 'dynamical', 'system', 'approach', 'to', 'construct', 'our', 'solutions']]
[-0.18012310197997478, -0.017432698994995124, -0.09799480514184031, 0.04124607652005169, -0.07469557466045502, -0.1164160669638565, -0.030130985222997203, 0.24058152488883464, -0.28746170178055763, -0.20058144014746498, 0.10056646799503435, -0.3201899320007332, -0.20556535199284554, 0.15279379258713416, -0.008545918142...
708.0758
A Subgroup of a Direct Product of Free Groups whose Dehn Function has a Cubic Lower Bound
We establish a cubic lower bound on the Dehn function of a certain finitely presented subgroup of a direct product of 3 free groups.
math.GR math.GT
we establish a cubic lower bound on the dehn function of a certain finitely presented subgroup of a direct product of 3 free groups
[['we', 'establish', 'a', 'cubic', 'lower', 'bound', 'on', 'the', 'dehn', 'function', 'of', 'a', 'certain', 'finitely', 'presented', 'subgroup', 'of', 'a', 'direct', 'product', 'of', '3', 'free', 'groups']]
[-0.2527009256494542, 0.1333211585491275, -0.10231666742280747, 0.07483462725455563, -0.08255847861679892, -0.09765396835670496, 0.09748316432038943, 0.3296755589544773, -0.29935874153549474, -0.29503493026519817, 0.1346429191956607, -0.22643125181396803, -0.10264468883785109, 0.2889340332476422, -0.05205811921041459, ...
708.0759
Effective Action in a General Chiral Model: Next to Leading Order Derivative Expansion in the Worldline Method
We present a formalism to determine the imaginary part of a general chiral model in the derivative expansion. Our formalism is based on the worldline path integral for the covariant current that can be given in an explicit chiral and gauge covariant form. The effective action is then obtained by integrating the covar...
hep-th hep-ph
we present a formalism to determine the imaginary part of a general chiral model in the derivative expansion our formalism is based on the worldline path integral for the covariant current that can be given in an explicit chiral and gauge covariant form the effective action is then obtained by integrating the covariant...
[['we', 'present', 'a', 'formalism', 'to', 'determine', 'the', 'imaginary', 'part', 'of', 'a', 'general', 'chiral', 'model', 'in', 'the', 'derivative', 'expansion', 'our', 'formalism', 'is', 'based', 'on', 'the', 'worldline', 'path', 'integral', 'for', 'the', 'covariant', 'current', 'that', 'can', 'be', 'given', 'in', ...
[-0.15123723201074843, 0.12213959850561291, -0.1468557428333798, 0.04055589144275981, -0.15943699885727997, -0.029146618999035683, -0.029237261882556948, 0.3397903900782941, -0.19562329231935033, -0.2214846659798996, 0.05508063846836025, -0.22375653328184605, -0.19035418963028214, 0.11287524744915634, 0.003817188253594...
708.076
De-coupling of Exchange and Persistence Times in Atomistic Models of Glass Formers
With molecular dynamics simulations of a fluid mixture of classical particles interacting with pair-wise additive Weeks-Chandler-Andersen potentials, we consider the time series of particle displacements and thereby determine distributions for local persistence times and local exchange times. These basic characteriza...
cond-mat.stat-mech cond-mat.soft
with molecular dynamics simulations of a fluid mixture of classical particles interacting with pairwise additive weekschandlerandersen potentials we consider the time series of particle displacements and thereby determine distributions for local persistence times and local exchange times these basic characterizations o...
[['with', 'molecular', 'dynamics', 'simulations', 'of', 'a', 'fluid', 'mixture', 'of', 'classical', 'particles', 'interacting', 'with', 'pairwise', 'additive', 'weekschandlerandersen', 'potentials', 'we', 'consider', 'the', 'time', 'series', 'of', 'particle', 'displacements', 'and', 'thereby', 'determine', 'distributio...
[-0.11619191021324966, 0.21835130879756165, -0.0959927217304908, 0.05956337214573412, 0.04491762450984302, -0.14792341034154635, -0.03242492157261114, 0.385722782154492, -0.290085462936691, -0.28882717006411907, 0.060600160916864466, -0.256951913073961, -0.13175578960028753, 0.13308775513841947, 0.04243989741882762, 0....
708.0761
Statistics of quantum transmission in one dimension with broad disorder
We study the statistics of quantum transmission through a one-dimensional disordered system modelled by a sequence of independent scattering units. Each unit is characterized by its length and by its action, which is proportional to the logarithm of the transmission probability through this unit. Unit actions and len...
cond-mat.stat-mech cond-mat.mes-hall
we study the statistics of quantum transmission through a onedimensional disordered system modelled by a sequence of independent scattering units each unit is characterized by its length and by its action which is proportional to the logarithm of the transmission probability through this unit unit actions and lengths a...
[['we', 'study', 'the', 'statistics', 'of', 'quantum', 'transmission', 'through', 'a', 'onedimensional', 'disordered', 'system', 'modelled', 'by', 'a', 'sequence', 'of', 'independent', 'scattering', 'units', 'each', 'unit', 'is', 'characterized', 'by', 'its', 'length', 'and', 'by', 'its', 'action', 'which', 'is', 'prop...
[-0.13662098218228894, 0.2384706479625183, -0.06599472787814563, 0.0014509734886974752, 0.0019241861786672865, -0.13786126953385935, 0.0499097720251654, 0.3663629286482439, -0.2828287932878503, -0.2943128388666722, 0.1140810683239149, -0.33081244885061795, -0.09879254721550292, 0.17297499036035183, -0.02049700721105622...
708.0762
Red Halos of Galaxies - Reservoirs of Baryonic Dark Matter?
Deep optical/near-IR surface photometry of galaxies outside the Local Group have revealed faint and very red halos around objects as diverse as disk galaxies and starbursting dwarf galaxies. The colours of these structures are too extreme to be reconciled with stellar populations similar to those seen in the stellar ...
astro-ph
deep opticalnearir surface photometry of galaxies outside the local group have revealed faint and very red halos around objects as diverse as disk galaxies and starbursting dwarf galaxies the colours of these structures are too extreme to be reconciled with stellar populations similar to those seen in the stellar halos...
[['deep', 'opticalnearir', 'surface', 'photometry', 'of', 'galaxies', 'outside', 'the', 'local', 'group', 'have', 'revealed', 'faint', 'and', 'very', 'red', 'halos', 'around', 'objects', 'as', 'diverse', 'as', 'disk', 'galaxies', 'and', 'starbursting', 'dwarf', 'galaxies', 'the', 'colours', 'of', 'these', 'structures',...
[-0.032823305173647094, 0.12598305576914776, -0.12871903163749118, 0.18526280403332135, -0.15941361863934977, -0.08386178039079316, 0.02581427519772808, 0.4577873118741568, -0.08525645581268987, -0.3916255213471866, 0.021764944419860408, -0.28355924968694357, -0.022545276629348653, 0.18735256200239367, -0.0775253170787...
708.0763
Diquark approach to calculating the mass and stability of multiquark states
By using of vector diquark ideas in the chiral limit diquark correlations in the relativistic region and imposing HF interactions between quarks in a vector diquark we calculated the mass of two multiquark states (Theta pentaquark and H dibaryon), also by using of tunneling method we simultaneously calculated their d...
hep-ph
by using of vector diquark ideas in the chiral limit diquark correlations in the relativistic region and imposing hf interactions between quarks in a vector diquark we calculated the mass of two multiquark states theta pentaquark and h dibaryon also by using of tunneling method we simultaneously calculated their decay ...
[['by', 'using', 'of', 'vector', 'diquark', 'ideas', 'in', 'the', 'chiral', 'limit', 'diquark', 'correlations', 'in', 'the', 'relativistic', 'region', 'and', 'imposing', 'hf', 'interactions', 'between', 'quarks', 'in', 'a', 'vector', 'diquark', 'we', 'calculated', 'the', 'mass', 'of', 'two', 'multiquark', 'states', 'th...
[-0.10528692281713672, 0.2994606683724651, -0.0830260497556689, 0.18262875043586188, -0.0022727543597712238, -0.13778875716140165, 0.11731801777347631, 0.3865230386601944, -0.1564117965891081, -0.23915103402938329, -0.12057839185410343, -0.27003049441412386, -0.03011922706283775, 0.013938810091977026, 0.164787376577413...
708.0764
Experimental quantum state tomography of a solid state qubit
Full quantum state tomography is used to characterize the state of an ensemble based qubit implemented through two hyperfine levels in Pr3+ ions, doped into a Y2SiO5 crystal. We experimentally verify that single-qubit rotation errors due to inhomogeneities of the ensemble can be suppressed using the Roos-Moelmer dark...
quant-ph
full quantum state tomography is used to characterize the state of an ensemble based qubit implemented through two hyperfine levels in pr3 ions doped into a y2sio5 crystal we experimentally verify that singlequbit rotation errors due to inhomogeneities of the ensemble can be suppressed using the roosmoelmer dark state ...
[['full', 'quantum', 'state', 'tomography', 'is', 'used', 'to', 'characterize', 'the', 'state', 'of', 'an', 'ensemble', 'based', 'qubit', 'implemented', 'through', 'two', 'hyperfine', 'levels', 'in', 'pr3', 'ions', 'doped', 'into', 'a', 'y2sio5', 'crystal', 'we', 'experimentally', 'verify', 'that', 'singlequbit', 'rota...
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708.0765
Anisotropic fluxes and nonlocal interactions in MHD turbulence
We investigate the locality or nonlocality of the energy transfer and of the spectral interactions involved in the cascade for decaying magnetohydrodynamic (MHD) flows in the presence of a uniform magnetic field $\bf B$ at various intensities. The results are based on a detailed analysis of three-dimensional numerica...
physics.flu-dyn physics.plasm-ph
we investigate the locality or nonlocality of the energy transfer and of the spectral interactions involved in the cascade for decaying magnetohydrodynamic mhd flows in the presence of a uniform magnetic field bf b at various intensities the results are based on a detailed analysis of threedimensional numerical flows a...
[['we', 'investigate', 'the', 'locality', 'or', 'nonlocality', 'of', 'the', 'energy', 'transfer', 'and', 'of', 'the', 'spectral', 'interactions', 'involved', 'in', 'the', 'cascade', 'for', 'decaying', 'magnetohydrodynamic', 'mhd', 'flows', 'in', 'the', 'presence', 'of', 'a', 'uniform', 'magnetic', 'field', 'bf', 'b', '...
[-0.1869035262321324, 0.2013451627595988, -0.007216805124657492, 0.09264262649496448, -0.02362918585419791, -0.07518442037204902, -0.02505238283187423, 0.3039555918705994, -0.28037223974551123, -0.30029775679949244, 0.04805008922416513, -0.2881053609456697, -0.04982782592125169, 0.18460763175546543, 0.08238048039878544...
708.0766
Invariant rigid geometric structures and smooth projective factors
We consider actions of non-compact simple Lie groups preserving an analytic rigid geometric structure of algebraic type on a compact manifold. The structure is not assumed to be unimodular, so an invariant measure may not exist. Ergodic stationary measures always exist, and when such a measure has full support, we sh...
math.DS math.DG
we consider actions of noncompact simple lie groups preserving an analytic rigid geometric structure of algebraic type on a compact manifold the structure is not assumed to be unimodular so an invariant measure may not exist ergodic stationary measures always exist and when such a measure has full support we show the f...
[['we', 'consider', 'actions', 'of', 'noncompact', 'simple', 'lie', 'groups', 'preserving', 'an', 'analytic', 'rigid', 'geometric', 'structure', 'of', 'algebraic', 'type', 'on', 'a', 'compact', 'manifold', 'the', 'structure', 'is', 'not', 'assumed', 'to', 'be', 'unimodular', 'so', 'an', 'invariant', 'measure', 'may', '...
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708.0767
Collisionsless amplifying of longitudinal electron waves in two-stream plasma
To better understanding the principal features of collisionless damping/growing plasma waves we have implemented a demonstrative calculation for the simplest cases of electron waves in two-stream plasmas with the delta-function type electron velocity distribution function of each of the streams with velocities v(1) a...
physics.plasm-ph
to better understanding the principal features of collisionless dampinggrowing plasma waves we have implemented a demonstrative calculation for the simplest cases of electron waves in twostream plasmas with the deltafunction type electron velocity distribution function of each of the streams with velocities v1 and v2 t...
[['to', 'better', 'understanding', 'the', 'principal', 'features', 'of', 'collisionless', 'dampinggrowing', 'plasma', 'waves', 'we', 'have', 'implemented', 'a', 'demonstrative', 'calculation', 'for', 'the', 'simplest', 'cases', 'of', 'electron', 'waves', 'in', 'twostream', 'plasmas', 'with', 'the', 'deltafunction', 'ty...
[-0.17347538731725062, 0.13492955699227616, -0.05036599276449959, 0.0809505550261419, -0.09591466934252225, -0.14976934355790497, -0.05839497370065236, 0.3246338199459104, -0.24757565487344124, -0.2085975977595987, 0.056982842845113214, -0.31550816416389266, -0.11143747962568505, 0.22485856879426197, 0.0432343144212147...
708.0768
Measurement of single electron emission in two-phase xenon
We present the first measurements of the electroluminescence response to the emission of single electrons in a two-phase noble gas detector. Single ionization electrons generated in liquid xenon are detected in a thin gas layer during the 31-day background run of the ZEPLIN-II experiment, a two-phase xenon detector f...
physics.ins-det
we present the first measurements of the electroluminescence response to the emission of single electrons in a twophase noble gas detector single ionization electrons generated in liquid xenon are detected in a thin gas layer during the 31day background run of the zeplinii experiment a twophase xenon detector for wimp ...
[['we', 'present', 'the', 'first', 'measurements', 'of', 'the', 'electroluminescence', 'response', 'to', 'the', 'emission', 'of', 'single', 'electrons', 'in', 'a', 'twophase', 'noble', 'gas', 'detector', 'single', 'ionization', 'electrons', 'generated', 'in', 'liquid', 'xenon', 'are', 'detected', 'in', 'a', 'thin', 'ga...
[-0.06817087491223026, 0.1707493939111888, -0.05729832252452396, 0.008592619813258215, 0.02616358568610729, -0.1179754924037898, 0.011768506275366922, 0.3842825014847067, -0.20702594688232495, -0.3565009701162366, 0.008685988613474622, -0.34565164549616695, -0.007597797172460353, 0.19220179015823272, 0.0476317018894303...
708.0769
Fragmentation functions for pions, kaons, protons and charged hadrons
We present new sets of pion, kaon, proton and inclusive charged hadron fragmentation functions obtained in NLO combined analyses of single-inclusive hadron production in electron-positron annihilation, proton-proton collisions, and deep-inelastic lepton-proton scattering with either particles identified in the final ...
hep-ph nucl-th
we present new sets of pion kaon proton and inclusive charged hadron fragmentation functions obtained in nlo combined analyses of singleinclusive hadron production in electronpositron annihilation protonproton collisions and deepinelastic leptonproton scattering with either particles identified in the final state at va...
[['we', 'present', 'new', 'sets', 'of', 'pion', 'kaon', 'proton', 'and', 'inclusive', 'charged', 'hadron', 'fragmentation', 'functions', 'obtained', 'in', 'nlo', 'combined', 'analyses', 'of', 'singleinclusive', 'hadron', 'production', 'in', 'electronpositron', 'annihilation', 'protonproton', 'collisions', 'and', 'deepi...
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708.077
Control of atomic entanglement by dynamic Stark effect
We study the entanglement properties of two three-level Rydberg atoms passing through a single-mode cavity. The interaction of an atom with the cavity field allows the atom to make a transition from the upper most (lower most) to the lower most (upper most) level by emission (absoprtion) of two photons via the middle...
quant-ph
we study the entanglement properties of two threelevel rydberg atoms passing through a singlemode cavity the interaction of an atom with the cavity field allows the atom to make a transition from the upper most lower most to the lower most upper most level by emission absoprtion of two photons via the middle level we e...
[['we', 'study', 'the', 'entanglement', 'properties', 'of', 'two', 'threelevel', 'rydberg', 'atoms', 'passing', 'through', 'a', 'singlemode', 'cavity', 'the', 'interaction', 'of', 'an', 'atom', 'with', 'the', 'cavity', 'field', 'allows', 'the', 'atom', 'to', 'make', 'a', 'transition', 'from', 'the', 'upper', 'most', 'l...
[-0.13387057208796493, 0.2140427729162886, -0.03966158772791512, 0.02174271564938847, 0.00219100090090937, -0.15992946096570693, 0.07024513294257234, 0.39299134011462067, -0.23669910188818796, -0.28018520637388117, 0.006016659506117347, -0.26364837681245923, -0.06692808440529703, 0.21396262857420315, 0.0177955522354452...
708.0771
Ejection of Supermassive Black Holes from Galaxy Cores
[Abridged] Recent numerical relativity simulations have shown that the emission of gravitational waves during the merger of two supermassive black holes (SMBHs) delivers a kick to the final hole, with a magnitude as large as 4000 km/s. We study the motion of SMBHs ejected from galaxy cores by such kicks and the effec...
astro-ph
abridged recent numerical relativity simulations have shown that the emission of gravitational waves during the merger of two supermassive black holes smbhs delivers a kick to the final hole with a magnitude as large as 4000 kms we study the motion of smbhs ejected from galaxy cores by such kicks and the effects on the...
[['abridged', 'recent', 'numerical', 'relativity', 'simulations', 'have', 'shown', 'that', 'the', 'emission', 'of', 'gravitational', 'waves', 'during', 'the', 'merger', 'of', 'two', 'supermassive', 'black', 'holes', 'smbhs', 'delivers', 'a', 'kick', 'to', 'the', 'final', 'hole', 'with', 'a', 'magnitude', 'as', 'large',...
[-0.10852552017271709, 0.1731799276292947, -0.06664088567871435, 0.11073226344480844, -0.06669317370236123, -0.056244996050134326, 0.010588984683381692, 0.36121213171510314, -0.17246804501123905, -0.34300986204158085, 0.06860495417231038, -0.3038204921212416, -0.021279097918727764, 0.1952308176129853, 0.024569574047401...
708.0772
Design of a mode converter for efficient light-atom coupling in free space
In this article, we describe how to develop a mode converter that transforms a plane electromagnetic wave into an inward moving dipole wave. The latter one is intended to bring a single atom or ion from its ground state to its excited state by absorption of a single photon wave packet with near-100% efficiency.
quant-ph
in this article we describe how to develop a mode converter that transforms a plane electromagnetic wave into an inward moving dipole wave the latter one is intended to bring a single atom or ion from its ground state to its excited state by absorption of a single photon wave packet with near100 efficiency
[['in', 'this', 'article', 'we', 'describe', 'how', 'to', 'develop', 'a', 'mode', 'converter', 'that', 'transforms', 'a', 'plane', 'electromagnetic', 'wave', 'into', 'an', 'inward', 'moving', 'dipole', 'wave', 'the', 'latter', 'one', 'is', 'intended', 'to', 'bring', 'a', 'single', 'atom', 'or', 'ion', 'from', 'its', 'g...
[-0.13464628153101163, 0.17822199359916677, -0.07433758470385025, -0.002332198881992587, -0.09687845405467131, -0.12471593507669038, 0.0804810582038179, 0.38413223231004345, -0.26770841033646353, -0.22408021631202213, 0.02721365105955758, -0.30487484929876196, -0.04446738897564097, 0.13816817076790525, 0.05046595015597...
708.0773
S=-1,-2 baryon-baryon interactions in chiral effective field theory
We have constructed the leading order strangeness S=-1,-2 baryon-baryon potential in a chiral effective field theory approach. The chiral potential consists of one-pseudoscalar-meson exchanges and non-derivative four-baryon contact terms. The potential, derived using SU(3) symmetry constraints, contains six independe...
nucl-th
we have constructed the leading order strangeness s12 baryonbaryon potential in a chiral effective field theory approach the chiral potential consists of onepseudoscalarmeson exchanges and nonderivative fourbaryon contact terms the potential derived using su3 symmetry constraints contains six independent lowenergy coef...
[['we', 'have', 'constructed', 'the', 'leading', 'order', 'strangeness', 's12', 'baryonbaryon', 'potential', 'in', 'a', 'chiral', 'effective', 'field', 'theory', 'approach', 'the', 'chiral', 'potential', 'consists', 'of', 'onepseudoscalarmeson', 'exchanges', 'and', 'nonderivative', 'fourbaryon', 'contact', 'terms', 'th...
[-0.1836657215149678, 0.09963936179745801, -0.11028894635312485, 0.0863320311376204, -0.06071549864260085, -0.1573293940869696, -0.0042032784320216515, 0.3201645914690964, -0.14645582830505163, -0.27193705252879724, 0.0022611077716150744, -0.35476982469360036, -0.12451631902491278, 0.07789845677149115, 0.09265160184418...
708.0774
Ergodicity of the $\Delta_3$ statistic and purity of neutron resonance data
The $\Delta_3(L)$ statistic characterizes the fluctuations of the number of levels as a function of the length of the spectral interval. It is studied as a possible tool to indicate the regular or chaotic nature of underlying dynamics, detect missing levels and the mixing of sequences of levels of different symmetry,...
nucl-th
the delta_3l statistic characterizes the fluctuations of the number of levels as a function of the length of the spectral interval it is studied as a possible tool to indicate the regular or chaotic nature of underlying dynamics detect missing levels and the mixing of sequences of levels of different symmetry particula...
[['the', 'delta_3l', 'statistic', 'characterizes', 'the', 'fluctuations', 'of', 'the', 'number', 'of', 'levels', 'as', 'a', 'function', 'of', 'the', 'length', 'of', 'the', 'spectral', 'interval', 'it', 'is', 'studied', 'as', 'a', 'possible', 'tool', 'to', 'indicate', 'the', 'regular', 'or', 'chaotic', 'nature', 'of', '...
[-0.13291032766677086, 0.11933576087871735, -0.10988008466639877, 0.1286473523328839, -0.002998286330726294, -0.08014685952360123, 0.057673415749135995, 0.32053486003944304, -0.23784216249411086, -0.3421766918020702, 0.06751615987097498, -0.2598916232355137, -0.08160264638615196, 0.19198536623755585, -0.010515227798471...
708.0775
Breit type equation for mesonic atoms
The finite size effects and relativistic corrections in pionic and kaonic hydrogen are evaluated by generalizing the Breit equation for a spin-0 - spin-1/2 amplitude with the inclusion of the hadron electromagnetic form factors. The agreement of the relativistic corrections to the energies of the mesonic atoms with o...
nucl-th hep-ph nucl-ex
the finite size effects and relativistic corrections in pionic and kaonic hydrogen are evaluated by generalizing the breit equation for a spin0 spin12 amplitude with the inclusion of the hadron electromagnetic form factors the agreement of the relativistic corrections to the energies of the mesonic atoms with other met...
[['the', 'finite', 'size', 'effects', 'and', 'relativistic', 'corrections', 'in', 'pionic', 'and', 'kaonic', 'hydrogen', 'are', 'evaluated', 'by', 'generalizing', 'the', 'breit', 'equation', 'for', 'a', 'spin0', 'spin12', 'amplitude', 'with', 'the', 'inclusion', 'of', 'the', 'hadron', 'electromagnetic', 'form', 'factor...
[-0.047515656605519985, 0.18017927000680603, -0.045299963481410084, 0.13877058094956474, -0.039806860908641516, -0.09683444813323061, 0.021411189439156687, 0.33720145493476505, -0.19352967747071959, -0.29525424545372736, -0.035626246690671576, -0.34929664379142855, 0.021397177623697073, 0.1618149850674602, 0.0774993417...
708.0776
Time scale competition leading to fragmentation and recombination transitions in the coevolution of network and states
We study the co-evolution of network structure and node states in a model of multiple state interacting agents. The system displays two transitions, network recombination and fragmentation, governed by time scales that emerge from the dynamics. The recombination transition separates a frozen configuration, composed b...
physics.soc-ph physics.data-an
we study the coevolution of network structure and node states in a model of multiple state interacting agents the system displays two transitions network recombination and fragmentation governed by time scales that emerge from the dynamics the recombination transition separates a frozen configuration composed by discon...
[['we', 'study', 'the', 'coevolution', 'of', 'network', 'structure', 'and', 'node', 'states', 'in', 'a', 'model', 'of', 'multiple', 'state', 'interacting', 'agents', 'the', 'system', 'displays', 'two', 'transitions', 'network', 'recombination', 'and', 'fragmentation', 'governed', 'by', 'time', 'scales', 'that', 'emerge...
[-0.21277593656451302, 0.2420630045258337, -0.10045719790824614, 0.010564615365851307, 0.0244921114773745, -0.1500244518552404, 0.07068752165393392, 0.3548789460179025, -0.30198487246293676, -0.26366700883954763, 0.04954248055943444, -0.2867033621615656, -0.15868543449838737, 0.04227428492447114, 0.10437173217502052, -...
708.0777
Microstrip resonator for microwaves with controllable polarization
In this work the authors implemented a resonator based upon microstrip cavities that permits the generation of microwaves with arbitrary polarization. Design, simulation, and implementation of the resonators were performed using standard printed circuit boards. The electric field distribution was mapped using a scann...
cond-mat.other
in this work the authors implemented a resonator based upon microstrip cavities that permits the generation of microwaves with arbitrary polarization design simulation and implementation of the resonators were performed using standard printed circuit boards the electric field distribution was mapped using a scanning pr...
[['in', 'this', 'work', 'the', 'authors', 'implemented', 'a', 'resonator', 'based', 'upon', 'microstrip', 'cavities', 'that', 'permits', 'the', 'generation', 'of', 'microwaves', 'with', 'arbitrary', 'polarization', 'design', 'simulation', 'and', 'implementation', 'of', 'the', 'resonators', 'were', 'performed', 'using',...
[-0.1309192590010555, 0.06505459844323712, -0.06631937666215758, -0.0747256923713249, -0.05952960661733928, -0.18617338636566116, 0.029495172325751162, 0.42618504169302573, -0.17898820318362635, -0.3228784536645896, 0.06643406565274125, -0.258698460780948, -0.08166722183966119, 0.26382692569893773, 0.04237181998188675,...
708.0778
Singular integral operators on variable Lebesgue spaces with radial oscillating weights
We prove a Fredholm criterion for operators in the Banach algebra of singular integral operators with matrix piecewise continuous coefficients acting on a variable Lebesgue space with a radial oscillating weight over a logarithmic Carleson curve. The local spectra of these operators are massive and have a shape of sp...
math.FA math.CA
we prove a fredholm criterion for operators in the banach algebra of singular integral operators with matrix piecewise continuous coefficients acting on a variable lebesgue space with a radial oscillating weight over a logarithmic carleson curve the local spectra of these operators are massive and have a shape of spira...
[['we', 'prove', 'a', 'fredholm', 'criterion', 'for', 'operators', 'in', 'the', 'banach', 'algebra', 'of', 'singular', 'integral', 'operators', 'with', 'matrix', 'piecewise', 'continuous', 'coefficients', 'acting', 'on', 'a', 'variable', 'lebesgue', 'space', 'with', 'a', 'radial', 'oscillating', 'weight', 'over', 'a', ...
[-0.12278152268492815, 0.09952686169252947, -0.0987363740013362, 0.0686187921750425, -0.07231520090047552, -0.12643130365382843, 0.050650388991631885, 0.3655451395069108, -0.300811477108962, -0.13738147250254346, 0.15260534494470882, -0.29683168851441205, -0.10987172197230687, 0.2127942136851036, -0.11452278550337962, ...
708.0779
Real-time gauge theory simulations from stochastic quantization with optimized updating
We investigate simulations for gauge theories on a Minkowskian space-time lattice. We employ stochastic quantization with optimized updating using stochastic reweighting or gauge fixing, respectively. These procedures do not affect the underlying theory but strongly improve the stability properties of the stochastic ...
hep-lat hep-ph hep-th nucl-th
we investigate simulations for gauge theories on a minkowskian spacetime lattice we employ stochastic quantization with optimized updating using stochastic reweighting or gauge fixing respectively these procedures do not affect the underlying theory but strongly improve the stability properties of the stochastic dynami...
[['we', 'investigate', 'simulations', 'for', 'gauge', 'theories', 'on', 'a', 'minkowskian', 'spacetime', 'lattice', 'we', 'employ', 'stochastic', 'quantization', 'with', 'optimized', 'updating', 'using', 'stochastic', 'reweighting', 'or', 'gauge', 'fixing', 'respectively', 'these', 'procedures', 'do', 'not', 'affect', ...
[-0.11122175972504576, 0.1671187561005354, -0.10144985632373477, 0.1100385510977709, -0.0903082855116084, -0.14475208370647621, 0.04803409315601764, 0.45014976573018534, -0.23923137480006465, -0.24946507938065618, 0.12749291772796018, -0.20532763963740952, -0.18572476554117254, 0.12877728267933047, -0.03338666412241335...
708.078
A weight function theory of zero order basis function interpolants and smoothers
I develop a weight func theory of zero order basis func interpolants and smoothers.**Ch1 Basis funcs and data spaces are defined using wt funcs. Data (native)spaces are used to formulate the variational problems which define our interpolants /smoothers. Introduce the tensor prod extended B-splines.**Ch2 Prove the p't...
math.NA
i develop a weight func theory of zero order basis func interpolants and smoothersch1 basis funcs and data spaces are defined using wt funcs data nativespaces are used to formulate the variational problems which define our interpolants smoothers introduce the tensor prod extended bsplinesch2 prove the ptwise convergenc...
[['i', 'develop', 'a', 'weight', 'func', 'theory', 'of', 'zero', 'order', 'basis', 'func', 'interpolants', 'and', 'smoothersch1', 'basis', 'funcs', 'and', 'data', 'spaces', 'are', 'defined', 'using', 'wt', 'funcs', 'data', 'nativespaces', 'are', 'used', 'to', 'formulate', 'the', 'variational', 'problems', 'which', 'def...
[-0.04071671913059154, 0.045116227981853496, -0.08058504666820149, 0.11219409876127517, -0.05797080639486892, -0.07345736040909004, 0.00028106464009638543, 0.3563227279889514, -0.32727309615321215, -0.1939829141185302, 0.16665186162697532, -0.2698803040287441, -0.08797469228905823, 0.15550775931627359, -0.0855486961851...
708.0781
A new modified Galerkin method for the two-dimensional Navier-Stokes equations
We present a new type of modified Galerkin method. It is a construction with several (inductively defined) levels, that provides approximate solutions of increasing accuracy with every new level. These solutions are constructed as approximations of the so called induced trajectories (notion on which the definition of...
math.NA math.AP
we present a new type of modified galerkin method it is a construction with several inductively defined levels that provides approximate solutions of increasing accuracy with every new level these solutions are constructed as approximations of the so called induced trajectories notion on which the definition of a class...
[['we', 'present', 'a', 'new', 'type', 'of', 'modified', 'galerkin', 'method', 'it', 'is', 'a', 'construction', 'with', 'several', 'inductively', 'defined', 'levels', 'that', 'provides', 'approximate', 'solutions', 'of', 'increasing', 'accuracy', 'with', 'every', 'new', 'level', 'these', 'solutions', 'are', 'constructe...
[-0.09122193202612892, 0.05486623659020379, -0.11326053438501225, 0.04905804850545431, -0.07548913359642029, -0.13797790787020137, 0.008790929591105808, 0.3466253120688692, -0.2621486575475761, -0.2790984536210696, 0.09977544398630954, -0.2315802431650578, -0.16165149965811343, 0.2164433454237287, -0.07526905540495164,...
708.0782
Universal regularization prescription for Lovelock AdS gravity
A definite form for the boundary term that produces the finiteness of both the conserved quantities and Euclidean action for any Lovelock gravity with AdS asymptotics is presented. This prescription merely tells even from odd bulk dimensions, regardless the particular theory considered, what is valid even for Einstei...
hep-th gr-qc
a definite form for the boundary term that produces the finiteness of both the conserved quantities and euclidean action for any lovelock gravity with ads asymptotics is presented this prescription merely tells even from odd bulk dimensions regardless the particular theory considered what is valid even for einsteinhilb...
[['a', 'definite', 'form', 'for', 'the', 'boundary', 'term', 'that', 'produces', 'the', 'finiteness', 'of', 'both', 'the', 'conserved', 'quantities', 'and', 'euclidean', 'action', 'for', 'any', 'lovelock', 'gravity', 'with', 'ads', 'asymptotics', 'is', 'presented', 'this', 'prescription', 'merely', 'tells', 'even', 'fr...
[-0.16593628095568352, 0.145124754426216, -0.08548064520231115, 0.15134903820928586, -0.10902631346505347, -0.18044029817617727, -0.032346626655081485, 0.2543921120488231, -0.2073618887452139, -0.23425685039446134, 0.11965752629498781, -0.2961944581987629, -0.15284552488991487, 0.11092004277772687, -0.09678280785527525...
708.0783
The HMW effect in Noncommutative Quantum Mechanics
The HMW effect in non-commutative quantum mechanics is studied. By solving the Dirac equations on non-commutative (NC) space and non-commutative phase space, we obtain topological HMW phase on NC space and NC phase space respectively, where the additional terms related to the space-space and momentum-momentum non-com...
hep-th
the hmw effect in noncommutative quantum mechanics is studied by solving the dirac equations on noncommutative nc space and noncommutative phase space we obtain topological hmw phase on nc space and nc phase space respectively where the additional terms related to the spacespace and momentummomentum noncommutativity ar...
[['the', 'hmw', 'effect', 'in', 'noncommutative', 'quantum', 'mechanics', 'is', 'studied', 'by', 'solving', 'the', 'dirac', 'equations', 'on', 'noncommutative', 'nc', 'space', 'and', 'noncommutative', 'phase', 'space', 'we', 'obtain', 'topological', 'hmw', 'phase', 'on', 'nc', 'space', 'and', 'nc', 'phase', 'space', 'r...
[-0.1679948058587556, 0.232250512501567, -0.03604578435877148, 0.1058649983261807, -0.06937283090296753, -0.11758539274486961, 0.005471204060642999, 0.29578257179153816, -0.252487126053596, -0.27372816763818264, 0.0516692698358235, -0.22828807522143638, -0.20501894549447663, 0.1516503051531558, -0.11517376650352867, 0....
708.0784
Doppler-Free Spectroscopy of Weak Transitions: An Analytical Model Applied to Formaldehyde
Experimental observation of Doppler-free signals for weak transitions can be greatly facilitated by an estimate for their expected amplitudes. We derive an analytical model which allows the Doppler-free amplitude to be estimated for small Doppler-free signals. Application of this model to formaldehyde allows the ampl...
physics.optics
experimental observation of dopplerfree signals for weak transitions can be greatly facilitated by an estimate for their expected amplitudes we derive an analytical model which allows the dopplerfree amplitude to be estimated for small dopplerfree signals application of this model to formaldehyde allows the amplitude o...
[['experimental', 'observation', 'of', 'dopplerfree', 'signals', 'for', 'weak', 'transitions', 'can', 'be', 'greatly', 'facilitated', 'by', 'an', 'estimate', 'for', 'their', 'expected', 'amplitudes', 'we', 'derive', 'an', 'analytical', 'model', 'which', 'allows', 'the', 'dopplerfree', 'amplitude', 'to', 'be', 'estimate...
[-0.09383965872934666, 0.15189323594024934, -0.07271592691540718, 0.05489618105388343, -0.04191102601330856, -0.13385547678275356, 0.11476335962752587, 0.404948169887387, -0.25773256374442755, -0.3286832990927686, 0.0779544756956527, -0.18127291017775987, -0.1132100974500645, 0.2540981019646379, 0.01815733364542368, 0....
708.0785
SuperWASP-North Extra-solar Planet Candidates between 3hr < RA < 6hr
The Wide Angle Search for Planets (WASP) photometrically surveys a large number of nearby stars to uncover candidate extrasolar planet systems by virtue of small-amplitude lightcurve dips on a < 5-day timescale typical of the ``Hot-Jupiters.'' Observations with the SuperWASP-North instrument between April and Septemb...
astro-ph
the wide angle search for planets wasp photometrically surveys a large number of nearby stars to uncover candidate extrasolar planet systems by virtue of smallamplitude lightcurve dips on a 5day timescale typical of the hotjupiters observations with the superwaspnorth instrument between april and september 2004 produce...
[['the', 'wide', 'angle', 'search', 'for', 'planets', 'wasp', 'photometrically', 'surveys', 'a', 'large', 'number', 'of', 'nearby', 'stars', 'to', 'uncover', 'candidate', 'extrasolar', 'planet', 'systems', 'by', 'virtue', 'of', 'smallamplitude', 'lightcurve', 'dips', 'on', 'a', '5day', 'timescale', 'typical', 'of', 'th...
[-0.07893420447286796, 0.08164935145032359, -0.07396627128279458, 0.0642835822084938, -0.09941929116515287, -0.10266128167859279, 0.12300515051295709, 0.39278576088448364, -0.1649999166414394, -0.4361748362813766, 0.1362866260260489, -0.3285166887556746, -0.05428117285070281, 0.23801309133705217, -0.0703249310715061, 0...
708.0786
Four-body quantum dynamics of two-center electronic transitions in relativistic ion-atom collisions and target recoil momentum spectroscopy
We consider relativistic collisions of heavy hydrogen-like ions with hydrogen and helium atoms in which the ion-atom interaction causes both colliding particles to undergo transitions between their internal states. Using an approach enabling one, for the first time, to give a detailed description of this important ca...
physics.atom-ph
we consider relativistic collisions of heavy hydrogenlike ions with hydrogen and helium atoms in which the ionatom interaction causes both colliding particles to undergo transitions between their internal states using an approach enabling one for the first time to give a detailed description of this important case of t...
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708.0787
Constraints on dark and visible mass in galaxies from strong gravitational lensing
We give a non-exhaustive review of the use of strong gravitational lensing in placing constraints on the quantity of dark and visible mass in galaxies. We discuss development of the methodology and summarise some recent results.
astro-ph
we give a nonexhaustive review of the use of strong gravitational lensing in placing constraints on the quantity of dark and visible mass in galaxies we discuss development of the methodology and summarise some recent results
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708.0788
Unidirectional d-wave superconducting domains in the two-dimensional t-J model
Motivated by the recently observed pattern of unidirectional domains in high-T_c superconductors [Y. Kohsaka et al., Science 315, 1380 (2007)], we investigate the emergence of spontaneous modulations in the d-wave superconducting resonating valence bond phase using the t-J model at x=1/8 doping. Half-filled charge do...
cond-mat.str-el
motivated by the recently observed pattern of unidirectional domains in hight_c superconductors y kohsaka et al science 315 1380 2007 we investigate the emergence of spontaneous modulations in the dwave superconducting resonating valence bond phase using the tj model at x18 doping halffilled charge domains separated by...
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708.0789
Theory of point contact spectroscopy in electron-doped cuprates
In the hole-doped $d_{x^{2}-y^{2}}$-wave cuprate superconductor, due to the midgap surface state (MSS), a zero bias conductance peak (ZBCP) is widely observed in [110] interface point contact spectroscopy (PCS). However, ZBCP of this geometry is rarely observed in the electron-doped cuprates, even though their pairin...
cond-mat.supr-con cond-mat.str-el
in the holedoped d_x2y2wave cuprate superconductor due to the midgap surface state mss a zero bias conductance peak zbcp is widely observed in 110 interface point contact spectroscopy pcs however zbcp of this geometry is rarely observed in the electrondoped cuprates even though their pairing symmetry is still likely th...
[['in', 'the', 'holedoped', 'd_x2y2wave', 'cuprate', 'superconductor', 'due', 'to', 'the', 'midgap', 'surface', 'state', 'mss', 'a', 'zero', 'bias', 'conductance', 'peak', 'zbcp', 'is', 'widely', 'observed', 'in', '110', 'interface', 'point', 'contact', 'spectroscopy', 'pcs', 'however', 'zbcp', 'of', 'this', 'geometry'...
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708.079
Stellar Evolutionary Effects on the Abundances of PAH and SN-Condensed Dust in Galaxies
Spectral and photometric observations of nearby galaxies show a correlation between the strength of their mid-IR aromatic features, attributed to PAH molecules, and their metal abundance, leading to a deficiency of these features in low-metallicity galaxies. In this paper, we suggest that the observed correlation rep...
astro-ph
spectral and photometric observations of nearby galaxies show a correlation between the strength of their midir aromatic features attributed to pah molecules and their metal abundance leading to a deficiency of these features in lowmetallicity galaxies in this paper we suggest that the observed correlation represents a...
[['spectral', 'and', 'photometric', 'observations', 'of', 'nearby', 'galaxies', 'show', 'a', 'correlation', 'between', 'the', 'strength', 'of', 'their', 'midir', 'aromatic', 'features', 'attributed', 'to', 'pah', 'molecules', 'and', 'their', 'metal', 'abundance', 'leading', 'to', 'a', 'deficiency', 'of', 'these', 'feat...
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708.0791
An unexpected outburst from A0535+262
A0535+262 is a transient Be/X-ray binary system which was in a quiescent phase from 1994-2005. In this paper we report on the timing and spectral properties of the INTEGRAL detection of the source in October 2003. The source is detected for ~6000 seconds in the 18-100 keV energy band at a luminosity of ~3.8 x 10^{35}...
astro-ph
a0535262 is a transient bexray binary system which was in a quiescent phase from 19942005 in this paper we report on the timing and spectral properties of the integral detection of the source in october 2003 the source is detected for 6000 seconds in the 18100 kev energy band at a luminosity of 38 x 1035 erg s1 this is...
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708.0792
The RHIC azimuth quadrupole: "perfect liquid" or gluonic radiation?
Large elliptic flow at RHIC seems to indicate that ideal hydrodynamics provides a good description of Au-Au collisions, at least at the maximum RHIC energy. The medium formed has been interpreted as a nearly perfect (low-viscosity) liquid, and connections have been made to gravitation through string theory. Recently,...
hep-ph
large elliptic flow at rhic seems to indicate that ideal hydrodynamics provides a good description of auau collisions at least at the maximum rhic energy the medium formed has been interpreted as a nearly perfect lowviscosity liquid and connections have been made to gravitation through string theory recently claimed ob...
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708.0793
Gravitational Field of A Radiating Star in Higher Dimensions
We obtain fields of a relativistic radiating star of non-static mass in the framework of higher dimensional spacetime. Assuming energy-momentum tensor in Higher dimensions analogous to that considered by Vaidya in 4 dimensions we obtain solution of a radiating spherically symmetric star. The solution obtained here is...
astro-ph
we obtain fields of a relativistic radiating star of nonstatic mass in the framework of higher dimensional spacetime assuming energymomentum tensor in higher dimensions analogous to that considered by vaidya in 4 dimensions we obtain solution of a radiating spherically symmetric star the solution obtained here is new i...
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708.0794
Spin blockade and lifetime-enhanced transport in a few-electron Si/SiGe double quantum dot
Spin blockade occurs when an electron is unable to access an energetically favorable path through a quantum dot due to spin conservation, resulting in a blockade of the current through the dot. Spin blockade is the basis of a number of recent advances in spintronics, including the measurement and the manipulation of ...
cond-mat.mes-hall
spin blockade occurs when an electron is unable to access an energetically favorable path through a quantum dot due to spin conservation resulting in a blockade of the current through the dot spin blockade is the basis of a number of recent advances in spintronics including the measurement and the manipulation of indiv...
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708.0795
A weight function theory of positive order basis function interpolants and smoothers
In this document I develop a weight function theory of positive order basis function interpolants and smoothers. **In Chapter 1 the basis functions and data spaces are defined directly using weight functions. The data spaces are used to formulate the variational problems which define the interpolants and smoothers di...
math.NA
in this document i develop a weight function theory of positive order basis function interpolants and smoothers in chapter 1 the basis functions and data spaces are defined directly using weight functions the data spaces are used to formulate the variational problems which define the interpolants and smoothers discusse...
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708.0796
Summary of alphas determinations at ZEUS
The jet cross-section and structure-function measurements done with the ZEUS detector to extract the strong coupling constant and to test its energy-scale dependence are summarised. The values of alphas thus obtained and the HERA average are also presented.
hep-ex
the jet crosssection and structurefunction measurements done with the zeus detector to extract the strong coupling constant and to test its energyscale dependence are summarised the values of alphas thus obtained and the hera average are also presented
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708.0797
Near BPS Wilson Loop in beta-deformed Theories
We propose a definition of the Wilson loop operator in the N=1 beta-deformed supersymmetric Yang-Mills theory. Although the operator is not BPS, it has a finite expectation value at least up to order (g^2 N)^2. This does not happen generally for a generic non-BPS Wilson loop whose expectation value is UV divergent. F...
hep-th
we propose a definition of the wilson loop operator in the n1 betadeformed supersymmetric yangmills theory although the operator is not bps it has a finite expectation value at least up to order g2 n2 this does not happen generally for a generic nonbps wilson loop whose expectation value is uv divergent for this reason...
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708.0798
Cluster Complexes via Semi-Invariants
We define and study virtual representation spaces having both positive and negative dimensions at the vertices of a quiver without oriented cycles. We consider the natural semi-invariants on these spaces which we call virtual semi-invariants and prove that they satisfy the three basic theorems: the First Fundamental ...
math.RT math.RA
we define and study virtual representation spaces having both positive and negative dimensions at the vertices of a quiver without oriented cycles we consider the natural semiinvariants on these spaces which we call virtual semiinvariants and prove that they satisfy the three basic theorems the first fundamental theore...
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708.0799
Tests of mode coupling theory in a simple model for two-component miscible polymer blends
We present molecular dynamics simulations on the structural relaxation of a simple bead-spring model for polymer blends. The introduction of a different monomer size induces a large time scale separation for the dynamics of the two components. Simulation results for a large set of observables probing density correlat...
cond-mat.soft
we present molecular dynamics simulations on the structural relaxation of a simple beadspring model for polymer blends the introduction of a different monomer size induces a large time scale separation for the dynamics of the two components simulation results for a large set of observables probing density correlations ...
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708.08
Elliptic flow in the Gaussian model of eccentricity fluctuations
We discuss a specific model of elliptic flow fluctuations due to Gaussian fluctuations in the initial spatial $x$ and $y$ eccentricity components $\left\{\mean{(\sigma_y^2-\sigma_x^2)/(\sigma_x^2+\sigma_y^2)}, \mean{2\sigma_{xy}/(\sigma_x^2+\sigma_y^2)} \right\}$. We find that in this model $\vfour$, elliptic flow de...
nucl-th
we discuss a specific model of elliptic flow fluctuations due to gaussian fluctuations in the initial spatial x and y eccentricity components leftmeansigma_y2sigma_x2sigma_x2sigma_y2 mean2sigma_xysigma_x2sigma_y2 right we find that in this model vfour elliptic flow determined from 4particle cumulants exactly equals the...
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708.0801
Rapid directional alignment of velocity and magnetic field in magnetohydrodynamic turbulence
We show that local directional alignment of the velocity and magnetic field fluctuations occurs rapidly in magnetohydrodynamics for a variety of parameters. This is observed both in direct numerical simulations and in solar wind data. The phenomenon is due to an alignment between the magnetic field and either pressur...
astro-ph
we show that local directional alignment of the velocity and magnetic field fluctuations occurs rapidly in magnetohydrodynamics for a variety of parameters this is observed both in direct numerical simulations and in solar wind data the phenomenon is due to an alignment between the magnetic field and either pressure gr...
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708.0802
From Percolation to Logarithmic Conformal Field Theory
The smallest deformation of the minimal model M(2,3) that can accommodate Cardy's derivation of the percolation crossing probability is presented. It is shown that this leads to a consistent logarithmic conformal field theory at c=0. A simple recipe for computing the associated fusion rules is given. The differences ...
hep-th math-ph math.MP
the smallest deformation of the minimal model m23 that can accommodate cardys derivation of the percolation crossing probability is presented it is shown that this leads to a consistent logarithmic conformal field theory at c0 a simple recipe for computing the associated fusion rules is given the differences between th...
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708.0803
On the all-order epsilon-expansion of generalized hypergeometric functions with integer values of parameters
We continue our study of the construction of analytical coefficients of the epsilon-expansion of hypergeometric functions and their connection with Feynman diagrams. In this paper, we apply the approach of obtaining iteratated solutions to the differential equations associated with hypergeometric functions to prove t...
hep-th hep-ph math-ph math.CA math.MP
we continue our study of the construction of analytical coefficients of the epsilonexpansion of hypergeometric functions and their connection with feynman diagrams in this paper we apply the approach of obtaining iteratated solutions to the differential equations associated with hypergeometric functions to prove the fo...
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708.0804
Some pseudo-Anosov maps on punctured Riemann surfaces represented by multi-twists
This paper has been withdrawn by the author
math.GT math.CV
this paper has been withdrawn by the author
[['this', 'paper', 'has', 'been', 'withdrawn', 'by', 'the', 'author']]
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708.0805
Cooperative Beamforming for Wireless Ad Hoc Networks
Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of making available the same message to all collaborating nodes introduces delays. In this paper, a MAC-PHY cross-layer scheme is proposed that enab...
cs.IT math.IT
via collaborative beamforming nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion however the process of making available the same message to all collaborating nodes introduces delays in this paper a macphy crosslayer scheme is proposed that enables colla...
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708.0806
Decomposition theorems and kernel theorems for a class of functional spaces
We prove new theorems about properties of generalized functions defined on Gelfand-Shilov spaces $S^\beta$ with $0\le\beta<1$. For each open cone $U\subset\mathbb R^d$ we define a space $S^\beta(U)$ which is related to $S^\beta(\mathbb R^d)$ and consists of entire analytic functions rapidly decreasing inside U and ha...
math.FA math-ph math.MP
we prove new theorems about properties of generalized functions defined on gelfandshilov spaces sbeta with 0lebeta1 for each open cone usubsetmathbb rd we define a space sbetau which is related to sbetamathbb rd and consists of entire analytic functions rapidly decreasing inside u and having order of growth le 11beta o...
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708.0807
Dynamical magnetic susceptibility in the lamellar cobaltate superconductor Na_xCoO_2$\cdot y$H_2O
We systematically analyze the influence of the superconducting gap symmetry and the electronic structure on the dynamical spin susceptibility in superconducting Na_xCoO_2$\cdot y$H_2O within a three different models: the single a_{1g}-band model with nearest-neighbor hoppings, the realistic three-band t_{2g}-model wi...
cond-mat.supr-con cond-mat.str-el
we systematically analyze the influence of the superconducting gap symmetry and the electronic structure on the dynamical spin susceptibility in superconducting na_xcoo_2cdot yh_2o within a three different models the single a_1gband model with nearestneighbor hoppings the realistic threeband t_2gmodel with and without ...
[['we', 'systematically', 'analyze', 'the', 'influence', 'of', 'the', 'superconducting', 'gap', 'symmetry', 'and', 'the', 'electronic', 'structure', 'on', 'the', 'dynamical', 'spin', 'susceptibility', 'in', 'superconducting', 'na_xcoo_2cdot', 'yh_2o', 'within', 'a', 'three', 'different', 'models', 'the', 'single', 'a_1...
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708.0808
Statistical comparison of ensemble implementations of Grover's search algorithm to classical sequential searches
We compare pseudopure state ensemble implementations, quantified by their initial polarization and ensemble size, of Grover's search algorithm to probabilistic classical sequential search algorithms in terms of their success and failure probabilities. We propose a criterion for quantifying the resources used by the e...
quant-ph
we compare pseudopure state ensemble implementations quantified by their initial polarization and ensemble size of grovers search algorithm to probabilistic classical sequential search algorithms in terms of their success and failure probabilities we propose a criterion for quantifying the resources used by the ensembl...
[['we', 'compare', 'pseudopure', 'state', 'ensemble', 'implementations', 'quantified', 'by', 'their', 'initial', 'polarization', 'and', 'ensemble', 'size', 'of', 'grovers', 'search', 'algorithm', 'to', 'probabilistic', 'classical', 'sequential', 'search', 'algorithms', 'in', 'terms', 'of', 'their', 'success', 'and', 'f...
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708.0809
Compositional Bernoulli numbers
We define and study the combinatorial properties of compositional Bernoulli numbers and polynomials within the framework of rational combinatorics.
math.CO
we define and study the combinatorial properties of compositional bernoulli numbers and polynomials within the framework of rational combinatorics
[['we', 'define', 'and', 'study', 'the', 'combinatorial', 'properties', 'of', 'compositional', 'bernoulli', 'numbers', 'and', 'polynomials', 'within', 'the', 'framework', 'of', 'rational', 'combinatorics']]
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708.081
All-optical formation of a Bose-Einstein condensate for applications in scanning electron microscopy
We report on the production of a F=1 spinor condensate of 87Rb atoms in a single beam optical dipole trap formed by a focused CO2 laser. The condensate is produced 13mm below the tip of a scanning electron microscope employing standard all-optical techniques. The condensate fraction contains up to 100,000 atoms and w...
cond-mat.stat-mech
we report on the production of a f1 spinor condensate of 87rb atoms in a single beam optical dipole trap formed by a focused co2 laser the condensate is produced 13mm below the tip of a scanning electron microscope employing standard alloptical techniques the condensate fraction contains up to 100000 atoms and we achie...
[['we', 'report', 'on', 'the', 'production', 'of', 'a', 'f1', 'spinor', 'condensate', 'of', '87rb', 'atoms', 'in', 'a', 'single', 'beam', 'optical', 'dipole', 'trap', 'formed', 'by', 'a', 'focused', 'co2', 'laser', 'the', 'condensate', 'is', 'produced', '13mm', 'below', 'the', 'tip', 'of', 'a', 'scanning', 'electron', ...
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708.0811
Star product algebras of test functions
We prove that the Gelfand-Shilov spaces $S^\beta_\alpha$ are topological algebras under the Moyal star product if and only if $\alpha\ge\beta$. These spaces of test functions can be used in quantum field theory on noncommutative spacetime. The star product depends on the noncommutativity parameter continuously in the...
math-ph hep-th math.MP math.QA
we prove that the gelfandshilov spaces sbeta_alpha are topological algebras under the moyal star product if and only if alphagebeta these spaces of test functions can be used in quantum field theory on noncommutative spacetime the star product depends on the noncommutativity parameter continuously in their topology we ...
[['we', 'prove', 'that', 'the', 'gelfandshilov', 'spaces', 'sbeta_alpha', 'are', 'topological', 'algebras', 'under', 'the', 'moyal', 'star', 'product', 'if', 'and', 'only', 'if', 'alphagebeta', 'these', 'spaces', 'of', 'test', 'functions', 'can', 'be', 'used', 'in', 'quantum', 'field', 'theory', 'on', 'noncommutative',...
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708.0812
Quark-Gluon Plasmas and Thermalization
In these lectures, I will attempt a pedagogical and qualitative introduction to the theory of equilibrium and thermalization of quark-gluon plasmas. I assume only that the reader is familiar with quantum field theory at zero temperature and with QCD as the theory of the strong interactions. I focus on the limit of sm...
hep-ph nucl-th
in these lectures i will attempt a pedagogical and qualitative introduction to the theory of equilibrium and thermalization of quarkgluon plasmas i assume only that the reader is familiar with quantum field theory at zero temperature and with qcd as the theory of the strong interactions i focus on the limit of small al...
[['in', 'these', 'lectures', 'i', 'will', 'attempt', 'a', 'pedagogical', 'and', 'qualitative', 'introduction', 'to', 'the', 'theory', 'of', 'equilibrium', 'and', 'thermalization', 'of', 'quarkgluon', 'plasmas', 'i', 'assume', 'only', 'that', 'the', 'reader', 'is', 'familiar', 'with', 'quantum', 'field', 'theory', 'at',...
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708.0813
Experimental test of nonlocal realistic theories without the rotational symmetry assumption
We analyze the class of nonlocal realistic theories that was originally considered by Leggett [Found. Phys. 33, 1469 (2003)] and tested by us in a recent experiment [Nature (London) 446, 871 (2007)]. We derive an incompatibility theorem that works for finite numbers of polarizer settings and that does not require the...
quant-ph
we analyze the class of nonlocal realistic theories that was originally considered by leggett found phys 33 1469 2003 and tested by us in a recent experiment nature london 446 871 2007 we derive an incompatibility theorem that works for finite numbers of polarizer settings and that does not require the previously assum...
[['we', 'analyze', 'the', 'class', 'of', 'nonlocal', 'realistic', 'theories', 'that', 'was', 'originally', 'considered', 'by', 'leggett', 'found', 'phys', '33', '1469', '2003', 'and', 'tested', 'by', 'us', 'in', 'a', 'recent', 'experiment', 'nature', 'london', '446', '871', '2007', 'we', 'derive', 'an', 'incompatibilit...
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708.0814
The Young Cluster Population of M82 Region B
We present observations obtained with the Advanced Camera for Surveys on board the Hubble Space Telescope of the "fossil" starburst region B in the nearby starburst galaxy M82. By comparing UBVI photometry with models, we derive ages and extinctions for 35 U-band selected star clusters. We find that the peak epoch of...
astro-ph
we present observations obtained with the advanced camera for surveys on board the hubble space telescope of the fossil starburst region b in the nearby starburst galaxy m82 by comparing ubvi photometry with models we derive ages and extinctions for 35 uband selected star clusters we find that the peak epoch of cluster...
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708.0815
Scaling Relations from Sunyaev-Zel'dovich Effect and Chandra X-ray measurements of high-redshift galaxy clusters
We present Sunyaev-Zel'dovich Effect (SZE) scaling relations for 38 massive galaxy clusters at redshifts 0.14<z0.89, observed with both the Cchandra X-ray Observatory and the centimeter-wave SZE imaging system at the BIMA and OVRO interferometric arrays. An isothermal beta-model with central 100 kpc excluded from the...
astro-ph
we present sunyaevzeldovich effect sze scaling relations for 38 massive galaxy clusters at redshifts 014z089 observed with both the cchandra xray observatory and the centimeterwave sze imaging system at the bima and ovro interferometric arrays an isothermal betamodel with central 100 kpc excluded from the xray data is ...
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708.0816
Parton energy loss in an expanding quark-gluon plasma: Radiative vs collisional
We perform a comparison of the radiative and collisional parton energy losses in an expanding quark-gluon plasma. The radiative energy loss is calculated within the light-cone path integral approach. The collisional energy loss is calculated using the Bjorken method with an accurate treatment of the binary collision ...
hep-ph
we perform a comparison of the radiative and collisional parton energy losses in an expanding quarkgluon plasma the radiative energy loss is calculated within the lightcone path integral approach the collisional energy loss is calculated using the bjorken method with an accurate treatment of the binary collision kinema...
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708.0817
Values at s=-1 of L-functions for multi-quadratic extensions of number fields, and the fitting ideal of the tame kernel
Fix a Galois extension E/F of totally real number fields such that the Galois group G has exponent 2. Let S be a finite set of primes of F containing the infinite primes and all those which ramify in E, let S_E denote the primes of E lying above those in S, and let O_E^S denote the ring of S_E-integers of E. We then ...
math.NT math.KT
fix a galois extension ef of totally real number fields such that the galois group g has exponent 2 let s be a finite set of primes of f containing the infinite primes and all those which ramify in e let s_e denote the primes of e lying above those in s and let o_es denote the ring of s_eintegers of e we then compare t...
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708.0818
Dressing the Giant Gluon
We demonstrate the applicability of the dressing method to the problem of constructing new classical solutions for Euclidean worldsheets in anti-de Sitter space. The motivation stems from recent work of Alday and Maldacena, who studied gluon scattering amplitudes at strong coupling using a generalization of a particu...
hep-th
we demonstrate the applicability of the dressing method to the problem of constructing new classical solutions for euclidean worldsheets in antide sitter space the motivation stems from recent work of alday and maldacena who studied gluon scattering amplitudes at strong coupling using a generalization of a particular w...
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708.0819
Shot Noise in SU(N) Quantum Dot Kondo Effects
We study shot noise in the current of quantum dots whose low-energy behaviour corresponds to an SU(N) Kondo model, focusing on the case N=4 relevant to carbon nanotube dots. For general N, two-particle Fermi liquid interactions have two distinct effects: they can enhance the noise via back-scattering processes with a...
cond-mat.mes-hall
we study shot noise in the current of quantum dots whose lowenergy behaviour corresponds to an sun kondo model focusing on the case n4 relevant to carbon nanotube dots for general n twoparticle fermi liquid interactions have two distinct effects they can enhance the noise via backscattering processes with an ndependent...
[['we', 'study', 'shot', 'noise', 'in', 'the', 'current', 'of', 'quantum', 'dots', 'whose', 'lowenergy', 'behaviour', 'corresponds', 'to', 'an', 'sun', 'kondo', 'model', 'focusing', 'on', 'the', 'case', 'n4', 'relevant', 'to', 'carbon', 'nanotube', 'dots', 'for', 'general', 'n', 'twoparticle', 'fermi', 'liquid', 'inter...
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708.082
Multiple Sources toward the High-mass Young Star S140 IRS1
S140 IRS1 is a remarkable source where the radio source at the center of the main bipolar molecular outflow in the region is elongated perpendicular to the axis of the outflow, an orientation opposite to that expected if the radio source is a thermal jet exciting the outflow. We present results of 1.3 cm continuum an...
astro-ph
s140 irs1 is a remarkable source where the radio source at the center of the main bipolar molecular outflow in the region is elongated perpendicular to the axis of the outflow an orientation opposite to that expected if the radio source is a thermal jet exciting the outflow we present results of 13 cm continuum and h2o...
[['s140', 'irs1', 'is', 'a', 'remarkable', 'source', 'where', 'the', 'radio', 'source', 'at', 'the', 'center', 'of', 'the', 'main', 'bipolar', 'molecular', 'outflow', 'in', 'the', 'region', 'is', 'elongated', 'perpendicular', 'to', 'the', 'axis', 'of', 'the', 'outflow', 'an', 'orientation', 'opposite', 'to', 'that', 'e...
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708.0821
A massive cluster of Red Supergiants at the base of the Scutum-Crux arm
We report on the unprecedented Red Supergiant (RSG) population of a massive young cluster, located at the base of the Scutum-Crux Galactic arm. We identify candidate cluster RSGs based on {\it 2MASS} photometry and medium resolution spectroscopy. With follow-up high-resolution spectroscopy, we use CO-bandhead equival...
astro-ph
we report on the unprecedented red supergiant rsg population of a massive young cluster located at the base of the scutumcrux galactic arm we identify candidate cluster rsgs based on it 2mass photometry and medium resolution spectroscopy with followup highresolution spectroscopy we use cobandhead equivalent width and h...
[['we', 'report', 'on', 'the', 'unprecedented', 'red', 'supergiant', 'rsg', 'population', 'of', 'a', 'massive', 'young', 'cluster', 'located', 'at', 'the', 'base', 'of', 'the', 'scutumcrux', 'galactic', 'arm', 'we', 'identify', 'candidate', 'cluster', 'rsgs', 'based', 'on', 'it', '2mass', 'photometry', 'and', 'medium',...
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708.0822
Thermal Emission from Transiting Very-Hot Jupiters: Prospects for Ground-based Detection at Optical Wavelengths
Very hot Jupiters (VHJs) are defined as Jupiter-mass extrasolar planets with orbital periods shorter than three days. For low albedos the effective temperatures of irradiated VHJs can reach 2500-3000 K. Thermal emission from VHJs is therefore potentially strong at optical wavelengths. We explore the prospects of dete...
astro-ph
very hot jupiters vhjs are defined as jupitermass extrasolar planets with orbital periods shorter than three days for low albedos the effective temperatures of irradiated vhjs can reach 25003000 k thermal emission from vhjs is therefore potentially strong at optical wavelengths we explore the prospects of detecting opt...
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708.0823
Toward metastable string vacua from magnetized branes
The scalar potential of recombination fields of magnetized branes in Type IIB orientifold compactifications is analyzed in the absence of any closed string fluxes. Considering its perturbative F and D-term contributions in a quadratic approximation, we present the conditions for which its minima are supersymmetric. W...
hep-th
the scalar potential of recombination fields of magnetized branes in type iib orientifold compactifications is analyzed in the absence of any closed string fluxes considering its perturbative f and dterm contributions in a quadratic approximation we present the conditions for which its minima are supersymmetric we show...
[['the', 'scalar', 'potential', 'of', 'recombination', 'fields', 'of', 'magnetized', 'branes', 'in', 'type', 'iib', 'orientifold', 'compactifications', 'is', 'analyzed', 'in', 'the', 'absence', 'of', 'any', 'closed', 'string', 'fluxes', 'considering', 'its', 'perturbative', 'f', 'and', 'dterm', 'contributions', 'in', '...
[-0.18960244111941968, 0.2403802744758139, -0.04716074800277068, 0.16257795370853464, -0.07800662150040415, -0.18129619111739148, -0.0051535682606638645, 0.3562557720183547, -0.19856683221749133, -0.23162565968346363, 0.11461860599419334, -0.2314388839728838, -0.11922799928259908, 0.08885791120454183, -0.05444438116978...
708.0824
Existence of quasi-arcs
We show that doubling, linearly connected metric spaces are quasi-arc connected. This gives a new and short proof of a theorem of Tukia.
math.MG math.CA
we show that doubling linearly connected metric spaces are quasiarc connected this gives a new and short proof of a theorem of tukia
[['we', 'show', 'that', 'doubling', 'linearly', 'connected', 'metric', 'spaces', 'are', 'quasiarc', 'connected', 'this', 'gives', 'a', 'new', 'and', 'short', 'proof', 'of', 'a', 'theorem', 'of', 'tukia']]
[-0.2557337541619073, 0.18518268814026986, -0.14147258744291638, 0.1001286412457652, -0.1386006739112022, -0.14488587208578121, 0.04763552576870374, 0.35169184191719344, -0.258782336893289, -0.16204306169453522, 0.10269855430511676, -0.2366785450798014, -0.18912486294689385, 0.26965527074492496, -0.1916586312100939, -0...
708.0825
The Sloan Digital Sky Survey Quasar Lens Search. III. Constraints on Dark Energy from the Third Data Release Quasar Lens Catalog
We present cosmological results from the statistics of lensed quasars in the Sloan Digital Sky Survey (SDSS) Quasar Lens Search. By taking proper account of the selection function, we compute the expected number of quasars lensed by early-type galaxies and their image separation distribution assuming a flat universe,...
astro-ph
we present cosmological results from the statistics of lensed quasars in the sloan digital sky survey sdss quasar lens search by taking proper account of the selection function we compute the expected number of quasars lensed by earlytype galaxies and their image separation distribution assuming a flat universe which i...
[['we', 'present', 'cosmological', 'results', 'from', 'the', 'statistics', 'of', 'lensed', 'quasars', 'in', 'the', 'sloan', 'digital', 'sky', 'survey', 'sdss', 'quasar', 'lens', 'search', 'by', 'taking', 'proper', 'account', 'of', 'the', 'selection', 'function', 'we', 'compute', 'the', 'expected', 'number', 'of', 'quas...
[-0.06524665949917915, 0.03623161563882604, -0.06941995798519605, 0.09002933793251738, -0.16782807155201832, -0.09589886511417313, 0.052022141170002416, 0.37391888562382924, -0.12837574945135405, -0.36791379933694973, 0.04198851504608885, -0.31508837847246063, -0.0023563740542158484, 0.2233796494035687, 0.0038989763625...
708.0826
Stellar populations across the NGC4244 truncated galactic disk
We use HST/ACS to study the resolved stellar populations of the nearby, nearly edge-on galaxy NGC4244 across its outer disk surface density break. The stellar photometry allows us to study the distribution of different stellar populations and reach very low equivalent surface brightnesses. We find that the break occu...
astro-ph
we use hstacs to study the resolved stellar populations of the nearby nearly edgeon galaxy ngc4244 across its outer disk surface density break the stellar photometry allows us to study the distribution of different stellar populations and reach very low equivalent surface brightnesses we find that the break occurs at t...
[['we', 'use', 'hstacs', 'to', 'study', 'the', 'resolved', 'stellar', 'populations', 'of', 'the', 'nearby', 'nearly', 'edgeon', 'galaxy', 'ngc4244', 'across', 'its', 'outer', 'disk', 'surface', 'density', 'break', 'the', 'stellar', 'photometry', 'allows', 'us', 'to', 'study', 'the', 'distribution', 'of', 'different', '...
[-0.06973359840277209, 0.16155618524941268, -0.08702788084252354, 0.1235727429995998, -0.0596750701889487, -0.047570205310145025, 0.04171438408129867, 0.39663499224857957, -0.21429568857374584, -0.3929215051158441, 0.04916995796363564, -0.2560839554878875, -0.010115051121615311, 0.15802845307859803, -0.0352883424390764...
708.0827
Simulating Quantum Correlations with Finite Communication
Assume Alice and Bob share some bipartite $d$-dimensional quantum state. A well-known result in quantum mechanics says that by performing two-outcome measurements, Alice and Bob can produce correlations that cannot be obtained locally, i.e., with shared randomness alone. We show that by using only two bits of communi...
quant-ph
assume alice and bob share some bipartite ddimensional quantum state a wellknown result in quantum mechanics says that by performing twooutcome measurements alice and bob can produce correlations that cannot be obtained locally ie with shared randomness alone we show that by using only two bits of communication alice a...
[['assume', 'alice', 'and', 'bob', 'share', 'some', 'bipartite', 'ddimensional', 'quantum', 'state', 'a', 'wellknown', 'result', 'in', 'quantum', 'mechanics', 'says', 'that', 'by', 'performing', 'twooutcome', 'measurements', 'alice', 'and', 'bob', 'can', 'produce', 'correlations', 'that', 'can', 'not', 'be', 'obtained'...
[-0.1446531767136242, 0.15511286439429414, -0.1398332706966096, 0.04033227924010855, 0.001412215301453477, -0.30276512895885965, 0.04547106961968659, 0.33736874581323845, -0.2750711190505045, -0.2985976439080026, 0.06158522824701475, -0.32024322741545075, -0.0840590528678149, 0.2008097345000225, -0.08751661246002762, 0...
708.0828
The Sloan Digital Sky Survey Quasar Lens Search. II. Statistical Lens Sample from the Third Data Release
We report the first results of our systematic search for strongly lensed quasars using the spectroscopically confirmed quasars in the Sloan Digital Sky Survey (SDSS). Among 46,420 quasars from the SDSS Data Release 3 (~4188 deg^2), we select a subsample of 22,683 quasars that are located at redshifts between 0.6 and ...
astro-ph
we report the first results of our systematic search for strongly lensed quasars using the spectroscopically confirmed quasars in the sloan digital sky survey sdss among 46420 quasars from the sdss data release 3 4188 deg2 we select a subsample of 22683 quasars that are located at redshifts between 06 and 22 and are br...
[['we', 'report', 'the', 'first', 'results', 'of', 'our', 'systematic', 'search', 'for', 'strongly', 'lensed', 'quasars', 'using', 'the', 'spectroscopically', 'confirmed', 'quasars', 'in', 'the', 'sloan', 'digital', 'sky', 'survey', 'sdss', 'among', '46420', 'quasars', 'from', 'the', 'sdss', 'data', 'release', '3', '41...
[-0.02582439785958502, 0.031385279391380416, -0.010457757465000259, 0.08864803848574823, -0.14299095281550672, -0.07119518866523185, 0.05186765445084129, 0.46183642320459783, -0.0495877200451435, -0.41822662503932023, 0.04683327456798363, -0.43511500467634734, 0.012928908935347415, 0.2247434208864169, 0.014949702720194...
708.0829
Discovery of 442-Hz Pulsations from an X-ray Source in the Globular Cluster NGC 6440
We report on the serendipitous discovery of a 442-Hz pulsar during a Rossi X-ray Timing Explorer (RXTE) observation of the globular cluster NGC 6440. The oscillation is detected following a burst-like event which was decaying at the beginning of the observation. The time scale of the decay suggests we may have seen t...
astro-ph
we report on the serendipitous discovery of a 442hz pulsar during a rossi xray timing explorer rxte observation of the globular cluster ngc 6440 the oscillation is detected following a burstlike event which was decaying at the beginning of the observation the time scale of the decay suggests we may have seen the tailen...
[['we', 'report', 'on', 'the', 'serendipitous', 'discovery', 'of', 'a', '442hz', 'pulsar', 'during', 'a', 'rossi', 'xray', 'timing', 'explorer', 'rxte', 'observation', 'of', 'the', 'globular', 'cluster', 'ngc', '6440', 'the', 'oscillation', 'is', 'detected', 'following', 'a', 'burstlike', 'event', 'which', 'was', 'deca...
[-0.09615044938096695, 0.20454660793353405, -0.07815011545625541, 0.1493503433806829, -0.176065419940462, -0.08381325525614496, 0.07880753437940606, 0.4253185333724579, -0.18585518576764307, -0.33389313825638045, 0.11120992082141463, -0.33425091073126806, -0.08078202267136911, 0.29127811075265525, -0.05142693630173037,...
708.083
Constraining Dark Energy Anisotropic Stress
We investigate the possibility of using cosmological observations to probe and constrain an imperfect dark energy fluid. We consider a general parameterization of the dark energy component accounting for an equation of state, speed of sound and viscosity. We use present and future data from the cosmic microwave backg...
astro-ph
we investigate the possibility of using cosmological observations to probe and constrain an imperfect dark energy fluid we consider a general parameterization of the dark energy component accounting for an equation of state speed of sound and viscosity we use present and future data from the cosmic microwave background...
[['we', 'investigate', 'the', 'possibility', 'of', 'using', 'cosmological', 'observations', 'to', 'probe', 'and', 'constrain', 'an', 'imperfect', 'dark', 'energy', 'fluid', 'we', 'consider', 'a', 'general', 'parameterization', 'of', 'the', 'dark', 'energy', 'component', 'accounting', 'for', 'an', 'equation', 'of', 'sta...
[-0.10457586322130787, 0.12714690186505714, -0.1086593038273497, 0.1260361912285884, -0.16886898287181817, -0.09819088170302534, 0.012759188196395297, 0.3282155832149894, -0.2716705779280715, -0.3366317611433113, 0.09184100026991596, -0.2590126576503059, -0.03842561876612111, 0.2050286683323164, 0.0023180742706687386, ...
708.0831
Photon wave functions, wave-packet quantization of light, and coherence theory
The monochromatic Dirac and polychromatic Titulaer-Glauber quantized field theories (QFTs) of electromagnetism are derived from a photon-energy wave function in much the same way that one derives QFT for electrons, that is, by quantization of a single-particle wave function. The photon wave function and its equation ...
quant-ph
the monochromatic dirac and polychromatic titulaerglauber quantized field theories qfts of electromagnetism are derived from a photonenergy wave function in much the same way that one derives qft for electrons that is by quantization of a singleparticle wave function the photon wave function and its equation of motion ...
[['the', 'monochromatic', 'dirac', 'and', 'polychromatic', 'titulaerglauber', 'quantized', 'field', 'theories', 'qfts', 'of', 'electromagnetism', 'are', 'derived', 'from', 'a', 'photonenergy', 'wave', 'function', 'in', 'much', 'the', 'same', 'way', 'that', 'one', 'derives', 'qft', 'for', 'electrons', 'that', 'is', 'by'...
[-0.12418243767419443, 0.18268104864055112, -0.12312320714135687, 0.08968752828133553, -0.07476175590631018, -0.13225927295607662, -0.004366198234345178, 0.37643115441811265, -0.2577189082506723, -0.23756492711594188, 0.0100534443872352, -0.2782872808756789, -0.1572358070076136, 0.17906008320175074, 0.01749758513143219...
708.0832
Two Jovian-Mass Planets in Earthlike Orbits
We report the discovery of two new planets: a 1.94 M_Jup planet in a 1.8-year orbit of HD 5319, and a 2.51 M_Jup planet in a 1.1-year orbit of HD 75898. The measured eccentricities are 0.12 for HD 5319 b and 0.10 for HD 75898 b, and Markov Chain Monte Carlo simulations based on derived orbital parameters indicate tha...
astro-ph
we report the discovery of two new planets a 194 m_jup planet in a 18year orbit of hd 5319 and a 251 m_jup planet in a 11year orbit of hd 75898 the measured eccentricities are 012 for hd 5319 b and 010 for hd 75898 b and markov chain monte carlo simulations based on derived orbital parameters indicate that the radial v...
[['we', 'report', 'the', 'discovery', 'of', 'two', 'new', 'planets', 'a', '194', 'm_jup', 'planet', 'in', 'a', '18year', 'orbit', 'of', 'hd', '5319', 'and', 'a', '251', 'm_jup', 'planet', 'in', 'a', '11year', 'orbit', 'of', 'hd', '75898', 'the', 'measured', 'eccentricities', 'are', '012', 'for', 'hd', '5319', 'b', 'and...
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708.0833
The Host Galaxy of GRB 060505: Host ISM Properties
We investigate the ISM environment of GRB 060505. Using optical emission-line diagnostic ratios, we compare the ISM properties of the GRB 060505 host region with the hosts of unambiguous long- and short-duration GRBs. We show that the metallicity, ionization state, and star formation rate of the GRB 060505 environmen...
astro-ph
we investigate the ism environment of grb 060505 using optical emissionline diagnostic ratios we compare the ism properties of the grb 060505 host region with the hosts of unambiguous long and shortduration grbs we show that the metallicity ionization state and star formation rate of the grb 060505 environment are more...
[['we', 'investigate', 'the', 'ism', 'environment', 'of', 'grb', '060505', 'using', 'optical', 'emissionline', 'diagnostic', 'ratios', 'we', 'compare', 'the', 'ism', 'properties', 'of', 'the', 'grb', '060505', 'host', 'region', 'with', 'the', 'hosts', 'of', 'unambiguous', 'long', 'and', 'shortduration', 'grbs', 'we', '...
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708.0834
TrES-4: A Transiting Hot Jupiter of Very Low Density
We report the discovery of TrES-4, a hot Jupiter that transits the star GSC 02620-00648 every 3.55 days. From high-resolution spectroscopy of the star we estimate a stellar effective temperature of Teff = 6100 +/- 150 K, and from high-precision z and B photometry of the transit we constrain the ratio of the semi-majo...
astro-ph
we report the discovery of tres4 a hot jupiter that transits the star gsc 0262000648 every 355 days from highresolution spectroscopy of the star we estimate a stellar effective temperature of teff 6100 150 k and from highprecision z and b photometry of the transit we constrain the ratio of the semimajor axis and the st...
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708.0835
Rest-Frame Ultraviolet to Near Infrared Observations of an Interacting Lyman Break Galaxy at z = 4.42
We present the rest-frame ultraviolet through near infrared spectral energy distribution for an interacting Lyman break galaxy at a redshift z=4.42, the highest redshift merging system known with clearly resolved tidal features. The two objects in this system - HDF-G4 and its previously unidentified companion - are b...
astro-ph
we present the restframe ultraviolet through near infrared spectral energy distribution for an interacting lyman break galaxy at a redshift z442 the highest redshift merging system known with clearly resolved tidal features the two objects in this system hdfg4 and its previously unidentified companion are both b_435 ba...
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708.0836
Can experiments distinguish between Radiative Electroweak Symmetry breaking and Conventional breaking?
We present a comparative study of radiative electroweak symmetry breaking and conventional standard model breaking, and pose the question whether experiments can distinguish one breaking mode from the other. The importance of the problem lies in the fact that the two breaking modes have very different physical interp...
hep-ph
we present a comparative study of radiative electroweak symmetry breaking and conventional standard model breaking and pose the question whether experiments can distinguish one breaking mode from the other the importance of the problem lies in the fact that the two breaking modes have very different physical interpreta...
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708.0837
Atomic Collapse and Quasi-Rydberg States in Graphene
Charge impurities in graphene can host an infinite family of Rydberg-like resonance states of massless Dirac particles. These states, appearing for supercritical charge, are described by Bohr-Sommerfeld quantization of collapsing classical trajectories that descend on point charge, in analogy to Rydberg states relati...
cond-mat.mes-hall
charge impurities in graphene can host an infinite family of rydberglike resonance states of massless dirac particles these states appearing for supercritical charge are described by bohrsommerfeld quantization of collapsing classical trajectories that descend on point charge in analogy to rydberg states relation with ...
[['charge', 'impurities', 'in', 'graphene', 'can', 'host', 'an', 'infinite', 'family', 'of', 'rydberglike', 'resonance', 'states', 'of', 'massless', 'dirac', 'particles', 'these', 'states', 'appearing', 'for', 'supercritical', 'charge', 'are', 'described', 'by', 'bohrsommerfeld', 'quantization', 'of', 'collapsing', 'cl...
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708.0838
A separable non-remainder of H
We prove that there is a compact separable continuum that (consistently) is not a remainder of the real line.
math.GN math.LO
we prove that there is a compact separable continuum that consistently is not a remainder of the real line
[['we', 'prove', 'that', 'there', 'is', 'a', 'compact', 'separable', 'continuum', 'that', 'consistently', 'is', 'not', 'a', 'remainder', 'of', 'the', 'real', 'line']]
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708.0839
Quantum graphs where back-scattering is prohibited
We describe a new class of scattering matrices for quantum graphs in which back-scattering is prohibited. We discuss some properties of quantum graphs with these scattering matrices and explain the advantages and interest in their study. We also provide two methods to build the vertex scattering matrices needed for t...
math-ph math.MP
we describe a new class of scattering matrices for quantum graphs in which backscattering is prohibited we discuss some properties of quantum graphs with these scattering matrices and explain the advantages and interest in their study we also provide two methods to build the vertex scattering matrices needed for their ...
[['we', 'describe', 'a', 'new', 'class', 'of', 'scattering', 'matrices', 'for', 'quantum', 'graphs', 'in', 'which', 'backscattering', 'is', 'prohibited', 'we', 'discuss', 'some', 'properties', 'of', 'quantum', 'graphs', 'with', 'these', 'scattering', 'matrices', 'and', 'explain', 'the', 'advantages', 'and', 'interest',...
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708.084
Multiple complex networks emerging from individual interactions
Systems composed of distinct complex networks are present in many real-world environments, from society to ecological systems. In the present paper, we propose a network model obtained as a consequence of interactions between two species (e.g. predator and prey). Fields are produced and sensed by the individuals, def...
physics.bio-ph physics.comp-ph
systems composed of distinct complex networks are present in many realworld environments from society to ecological systems in the present paper we propose a network model obtained as a consequence of interactions between two species eg predator and prey fields are produced and sensed by the individuals defining spatio...
[['systems', 'composed', 'of', 'distinct', 'complex', 'networks', 'are', 'present', 'in', 'many', 'realworld', 'environments', 'from', 'society', 'to', 'ecological', 'systems', 'in', 'the', 'present', 'paper', 'we', 'propose', 'a', 'network', 'model', 'obtained', 'as', 'a', 'consequence', 'of', 'interactions', 'between...
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708.0841
Triangularization of a Jordan Algebra of Schatten Operators
We show that a Jordan algebra of compact quasinilpotent operators which contains a nonzero trace class operator has a common invariant subspace. As a consequence of this result, we obtain that a Jordan algebra of quasinilpotent Schatten operators is simultaneously triangularizable.
math.OA
we show that a jordan algebra of compact quasinilpotent operators which contains a nonzero trace class operator has a common invariant subspace as a consequence of this result we obtain that a jordan algebra of quasinilpotent schatten operators is simultaneously triangularizable
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708.0842
The Crepant Resolution Conjecture for 3-dimensional flags modulo an involution
After fixing a non-degenerate bilinear form on a vector space V we define an involution of the manifold of flags F in V by taking a flag to its orthogonal complement. When V is of dimension 3 we check that the Crepant Resolution Conjecture of J. Bryan and T. Graber holds: the genus zero (orbifold) Gromov-Witten poten...
math.AG
after fixing a nondegenerate bilinear form on a vector space v we define an involution of the manifold of flags f in v by taking a flag to its orthogonal complement when v is of dimension 3 we check that the crepant resolution conjecture of j bryan and t graber holds the genus zero orbifold gromovwitten potential funct...
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708.0843
Landau levels and oscillator strength in a biased bilayer of graphene
We obtain analytical expressions for the eigenstates and the Landau level spectrum of biased graphene bilayers in a magnetic field. The calculations are performed in the context of a four-band continuum model and generalize previous approximate results. Solutions are presented for the spectrum as a function of interl...
cond-mat.mes-hall
we obtain analytical expressions for the eigenstates and the landau level spectrum of biased graphene bilayers in a magnetic field the calculations are performed in the context of a fourband continuum model and generalize previous approximate results solutions are presented for the spectrum as a function of interlayer ...
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708.0844
Emergence of Small-Scale Magnetic Loops in the Quiet Sun Internetwork
We study the emergence of magnetic flux at very small spatial scales (less than 2 arcsec) in the quiet Sun internetwork. To this aim, a time series of spectropolarimetric maps was taken at disk center using the instrument SP/SOT on board Hinode. The LTE inversion of the full Stokes vector measured in the Fe I 6301 an...
astro-ph
we study the emergence of magnetic flux at very small spatial scales less than 2 arcsec in the quiet sun internetwork to this aim a time series of spectropolarimetric maps was taken at disk center using the instrument spsot on board hinode the lte inversion of the full stokes vector measured in the fe i 6301 and 6302 a...
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708.0845
The SCUBA HAlf Degree Extragalactic Survey (SHADES) -- V. Submillimetre properties of near-infrared--selected galaxies in the Subaru/XMM--Newton deep field
We have studied the submillimetre (submm) properties of the following classes of near-infrared (NIR)-selected massive galaxies at high redshifts: BzK-selected star-forming galaxies (BzKs); distant red galaxies (DRGs); and extremely red objects (EROs). We used the SCUBA HAlf Degree Extragalactic Survey (SHADES), the l...
astro-ph
we have studied the submillimetre submm properties of the following classes of nearinfrared nirselected massive galaxies at high redshifts bzkselected starforming galaxies bzks distant red galaxies drgs and extremely red objects eros we used the scuba half degree extragalactic survey shades the largest uniform submm su...
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708.0846
Cooperative game theory and the Gaussian interference channel
In this paper we discuss the use of cooperative game theory for analyzing interference channels. We extend our previous work, to games with N players as well as frequency selective channels and joint TDM/FDM strategies. We show that the Nash bargaining solution can be computed using convex optimization techniques. ...
cs.IT cs.GT math.IT
in this paper we discuss the use of cooperative game theory for analyzing interference channels we extend our previous work to games with n players as well as frequency selective channels and joint tdmfdm strategies we show that the nash bargaining solution can be computed using convex optimization techniques we also s...
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708.0847
Direct Observational Test Rules Out Small MgII Absorbers
Recent observations suggest the incidence of strong intervening MgII absorption systems along the line-of-sight to gamma ray burst (GRB) afterglows is significantly higher than expected from analogous quasar sightlines. One possible explanation is a geometric effect, arising because MgII absorbers only partially cove...
astro-ph
recent observations suggest the incidence of strong intervening mgii absorption systems along the lineofsight to gamma ray burst grb afterglows is significantly higher than expected from analogous quasar sightlines one possible explanation is a geometric effect arising because mgii absorbers only partially cover the qu...
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[-0.07913043682190884, 0.09081654717418843, 0.004439921896314112, 0.1550785345948165, -0.11231942153990088, -0.15682101861585113, 0.04367289337948555, 0.5021554394511552, -0.14344680140777377, -0.29465331259842326, 0.021937381670662632, -0.34250485188350444, -0.029302466887889837, 0.16687241165966885, -0.01736481515396...
708.0848
Validation of spallation neutron production and propagation within Geant4
Using simulations to understand backgrounds from muon-induced neutrons is important in designing next-generation low-background underground experiments. Validation of relevant physics within the Geant4 simulation package has been completed by comparing to data from two recent experiments. Verification focused on the ...
nucl-ex
using simulations to understand backgrounds from muoninduced neutrons is important in designing nextgeneration lowbackground underground experiments validation of relevant physics within the geant4 simulation package has been completed by comparing to data from two recent experiments verification focused on the product...
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