id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
|---|---|---|---|---|---|---|
709.2835 | Coronae in the Coronet: A very deep X-ray look into a stellar nursery | In order to study the X-ray properties of young stellar objects (YSOs), we
analyze an exceptionally sensitive Chandra dataset of the Coronet cluster in
the CrA star-forming region, achieving a limiting luminosity of LXmin=5E26
erg/sec for lightly absorbed sources. This dataset represents one of the most
sensitive X-r... | astro-ph | in order to study the xray properties of young stellar objects ysos we analyze an exceptionally sensitive chandra dataset of the coronet cluster in the cra starforming region achieving a limiting luminosity of lxmin5e26 ergsec for lightly absorbed sources this dataset represents one of the most sensitive xray observati... | [['in', 'order', 'to', 'study', 'the', 'xray', 'properties', 'of', 'young', 'stellar', 'objects', 'ysos', 'we', 'analyze', 'an', 'exceptionally', 'sensitive', 'chandra', 'dataset', 'of', 'the', 'coronet', 'cluster', 'in', 'the', 'cra', 'starforming', 'region', 'achieving', 'a', 'limiting', 'luminosity', 'of', 'lxmin5e2... | [-0.044817176154336065, 0.09011904676390259, -0.028679576903717436, 0.1086077582622238, -0.11957438119215011, -0.07227575087583521, 0.07779590163732387, 0.485858410777938, -0.14734952975858404, -0.3430476304654601, 0.05517495397483193, -0.33792415704940343, -0.0010749453334331822, 0.1693915274691891, -0.051103825679376... |
709.2836 | Hamiltonians on discrete structures: Jumps of the integrated density of
states and uniform convergence | We study equivariant families of discrete Hamiltonians on amenable geometries
and their integrated density of states (IDS). We prove that the eigenspace of a
fixed energy is spanned by eigenfunctions with compact support. The size of a
jump of the IDS is consequently given by the equivariant dimension of the
subspace... | math.MG math-ph math.MP math.SP | we study equivariant families of discrete hamiltonians on amenable geometries and their integrated density of states ids we prove that the eigenspace of a fixed energy is spanned by eigenfunctions with compact support the size of a jump of the ids is consequently given by the equivariant dimension of the subspace spann... | [['we', 'study', 'equivariant', 'families', 'of', 'discrete', 'hamiltonians', 'on', 'amenable', 'geometries', 'and', 'their', 'integrated', 'density', 'of', 'states', 'ids', 'we', 'prove', 'that', 'the', 'eigenspace', 'of', 'a', 'fixed', 'energy', 'is', 'spanned', 'by', 'eigenfunctions', 'with', 'compact', 'support', '... | [-0.16063157837557537, 0.11423351115957704, -0.048490798997101923, 0.061363909870476255, -0.029729536308916987, -0.06921953748991733, 0.06628109563031905, 0.36104132687693, -0.24694650990748276, -0.17970562607841065, 0.14899797253410824, -0.29600370520605673, -0.11861399106020408, 0.18119935283777855, -0.08275318179299... |
709.2837 | Resolution Studies of GEM/Timepix Detector with 5 GeV electrons | This contribution investigates a prototype of a TPC readout with a highly
pixelated CMOS ASIC, which is an option for charged particles tracking of the
ILC. A triple GEM stack was joined with a TimePix and MediPix2 chip (pixel size
of 55$\times$55 $\mu m^2$) and its readout properties were investigated with 5
GeV ele... | physics.ins-det | this contribution investigates a prototype of a tpc readout with a highly pixelated cmos asic which is an option for charged particles tracking of the ilc a triple gem stack was joined with a timepix and medipix2 chip pixel size of 55times55 mu m2 and its readout properties were investigated with 5 gev electrons the sp... | [['this', 'contribution', 'investigates', 'a', 'prototype', 'of', 'a', 'tpc', 'readout', 'with', 'a', 'highly', 'pixelated', 'cmos', 'asic', 'which', 'is', 'an', 'option', 'for', 'charged', 'particles', 'tracking', 'of', 'the', 'ilc', 'a', 'triple', 'gem', 'stack', 'was', 'joined', 'with', 'a', 'timepix', 'and', 'medip... | [-0.06722671745781185, 0.10817864418926477, -0.038654387398045276, -0.024423292519736895, 0.02712298409801118, -0.20687131082662677, -0.04578003521324902, 0.4370136157715622, -0.20869854179835773, -0.3646515190035482, 0.08040552938804973, -0.3368919757725317, 0.02170734175869936, 0.1796310612684281, -0.0218174223422626... |
709.2838 | On the p-adic Leopoldt Transform of a power series | In this paper we give a bound for the Iwasawa lambda invariant of an abelian
number field attached to the cyclotomic Z_p-extension of that field. We also
give some properties of Iwaswa power series attached to p-adic L-functions.
| math.NT | in this paper we give a bound for the iwasawa lambda invariant of an abelian number field attached to the cyclotomic z_pextension of that field we also give some properties of iwaswa power series attached to padic lfunctions | [['in', 'this', 'paper', 'we', 'give', 'a', 'bound', 'for', 'the', 'iwasawa', 'lambda', 'invariant', 'of', 'an', 'abelian', 'number', 'field', 'attached', 'to', 'the', 'cyclotomic', 'z_pextension', 'of', 'that', 'field', 'we', 'also', 'give', 'some', 'properties', 'of', 'iwaswa', 'power', 'series', 'attached', 'to', 'p... | [-0.2644982725079801, 0.06847457994582648, -0.18780604836757522, 0.03546834828621532, -0.15214762982685823, -0.10068428182873775, -0.04657453069199078, 0.2572870721688142, -0.3084035006326598, -0.242851325033887, 0.030923498778704653, -0.18315252701978427, -0.12269721884985228, 0.26437320056799296, -0.13422923718855992... |
709.2839 | The Hottest Horizontal-Branch Stars in omega Centauri - Late Hot Flasher
vs. Helium Enrichment | UV observations of some massive globular clusters uncovered a significant
population of very hot stars below the hot end of the horizontal branch (HB),
the so-called blue hook stars. This feature might be explained either as
results of the late hot flasher scenario where stars experience the helium
flash while on the... | astro-ph | uv observations of some massive globular clusters uncovered a significant population of very hot stars below the hot end of the horizontal branch hb the socalled blue hook stars this feature might be explained either as results of the late hot flasher scenario where stars experience the helium flash while on the white ... | [['uv', 'observations', 'of', 'some', 'massive', 'globular', 'clusters', 'uncovered', 'a', 'significant', 'population', 'of', 'very', 'hot', 'stars', 'below', 'the', 'hot', 'end', 'of', 'the', 'horizontal', 'branch', 'hb', 'the', 'socalled', 'blue', 'hook', 'stars', 'this', 'feature', 'might', 'be', 'explained', 'eithe... | [-0.02403535010044238, 0.20807387709270375, -0.04331211285195956, 0.08789895218345417, -0.053235416489769705, -0.08714614691341231, 0.141386715611463, 0.40540165036659814, -0.13244978973068947, -0.3735289275284921, 0.01313590828644449, -0.3072603367517927, 0.007623089688171729, 0.1441847130664773, -0.1071654951484906, ... |
709.284 | Suppression of Supergravity Anomalies in Conformal Sequestering | We show that the anomaly-mediated supersymmetry breaking via the Kahler and
sigma-model anomalies is suppressed by conformal dynamics in the supersymmetry
breaking sector.
| hep-ph hep-th | we show that the anomalymediated supersymmetry breaking via the kahler and sigmamodel anomalies is suppressed by conformal dynamics in the supersymmetry breaking sector | [['we', 'show', 'that', 'the', 'anomalymediated', 'supersymmetry', 'breaking', 'via', 'the', 'kahler', 'and', 'sigmamodel', 'anomalies', 'is', 'suppressed', 'by', 'conformal', 'dynamics', 'in', 'the', 'supersymmetry', 'breaking', 'sector']] | [-0.21980723001710747, 0.30030461210433557, 0.0026893072721102963, 0.19277787356860127, -0.158986733092562, -0.14400973073814227, -0.06194940253930247, 0.31598702056900313, -0.20491475004540838, -0.23043261517001234, 0.15787221677095184, -0.26986829150954017, -0.25613575039998343, -0.052264814062610916, 0.0043279170666... |
709.2841 | Trapping and cooling of rf-dressed atoms in a quadrupole magnetic field | We observe the spontaneous evaporation of atoms confined in a bubble-like
rf-dressed trap (Zobay and Garraway, 2001). The atoms are confined in a
quadrupole magnetic trap and are dressed by a linearly polarized rf field. The
evaporation is related to the presence of holes in the trap, at the positions
where the rf co... | physics.atom-ph | we observe the spontaneous evaporation of atoms confined in a bubblelike rfdressed trap zobay and garraway 2001 the atoms are confined in a quadrupole magnetic trap and are dressed by a linearly polarized rf field the evaporation is related to the presence of holes in the trap at the positions where the rf coupling van... | [['we', 'observe', 'the', 'spontaneous', 'evaporation', 'of', 'atoms', 'confined', 'in', 'a', 'bubblelike', 'rfdressed', 'trap', 'zobay', 'and', 'garraway', '2001', 'the', 'atoms', 'are', 'confined', 'in', 'a', 'quadrupole', 'magnetic', 'trap', 'and', 'are', 'dressed', 'by', 'a', 'linearly', 'polarized', 'rf', 'field',... | [-0.11040894957935257, 0.24373704721144732, -0.006351951528490792, 0.017781697901814515, 0.028308010359685266, -0.09413011078797881, 0.060481268107034865, 0.36465899817525377, -0.2376837331103161, -0.32389588224665905, 0.0560882746527392, -0.2872691211485935, -0.03469506557279777, 0.1502021925163365, 0.0006563458047176... |
709.2842 | Trapping Horizons as inner boundary conditions for black hole spacetimes | We present a set of inner boundary conditions for the numerical construction
of dynamical black hole space-times, when employing a 3+1 constrained evolution
scheme and an excision technique. These inner boundary conditions are
heuristically motivated by the dynamical trapping horizon framework and are
enforced in an ... | gr-qc | we present a set of inner boundary conditions for the numerical construction of dynamical black hole spacetimes when employing a 31 constrained evolution scheme and an excision technique these inner boundary conditions are heuristically motivated by the dynamical trapping horizon framework and are enforced in an ellipt... | [['we', 'present', 'a', 'set', 'of', 'inner', 'boundary', 'conditions', 'for', 'the', 'numerical', 'construction', 'of', 'dynamical', 'black', 'hole', 'spacetimes', 'when', 'employing', 'a', '31', 'constrained', 'evolution', 'scheme', 'and', 'an', 'excision', 'technique', 'these', 'inner', 'boundary', 'conditions', 'ar... | [-0.1959232169120938, 0.06979304760483777, -0.11875438025291962, 0.08150413203277165, -0.07609260467152242, -0.125536509149979, -0.019117415272571808, 0.3035060524987646, -0.21869178493566152, -0.27173107353192344, 0.2069552391030696, -0.2156002768845875, -0.07397535339563707, 0.205030124669871, -0.07357739196807335, 0... |
709.2843 | Thermal denaturation of fluctuating finite DNA chains: the role of
bending rigidity in bubble nucleation | Statistical DNA models available in the literature are often effective models
where the base-pair state only (unbroken or broken) is considered. Because of a
decrease by a factor of 30 of the effective bending rigidity of a sequence of
broken bonds, or bubble, compared to the double stranded state, the inclusion
of t... | cond-mat.soft cond-mat.stat-mech | statistical dna models available in the literature are often effective models where the basepair state only unbroken or broken is considered because of a decrease by a factor of 30 of the effective bending rigidity of a sequence of broken bonds or bubble compared to the double stranded state the inclusion of the molecu... | [['statistical', 'dna', 'models', 'available', 'in', 'the', 'literature', 'are', 'often', 'effective', 'models', 'where', 'the', 'basepair', 'state', 'only', 'unbroken', 'or', 'broken', 'is', 'considered', 'because', 'of', 'a', 'decrease', 'by', 'a', 'factor', 'of', '30', 'of', 'the', 'effective', 'bending', 'rigidity'... | [-0.1496794620812064, 0.18222004794582128, -0.04325753171638563, 0.04287170838540801, -0.016396613206758393, -0.1553059280959992, 0.07199951480133605, 0.3492351483606814, -0.25536716425531053, -0.2923153946121172, 0.014946482645707044, -0.2771868344825348, -0.1168171633337441, 0.13469659163127104, 0.00327420282415041, ... |
709.2844 | Two loop finiteness of Higgs mass and potential in the gauge-Higgs
unification | The zero mode of an extra-dimensional component of gauge potentials serves as
a 4D Higgs field in the gauge-Higgs unification. We examine QED on $M^4 \times
S^1$ and determine the mass and potential of a 4D Higgs field (the $A_5$
component) at the two loop level with gauge invariant reguralization. It is
seen that th... | hep-ph | the zero mode of an extradimensional component of gauge potentials serves as a 4d higgs field in the gaugehiggs unification we examine qed on m4 times s1 and determine the mass and potential of a 4d higgs field the a_5 component at the two loop level with gauge invariant reguralization it is seen that the mass is free ... | [['the', 'zero', 'mode', 'of', 'an', 'extradimensional', 'component', 'of', 'gauge', 'potentials', 'serves', 'as', 'a', '4d', 'higgs', 'field', 'in', 'the', 'gaugehiggs', 'unification', 'we', 'examine', 'qed', 'on', 'm4', 'times', 's1', 'and', 'determine', 'the', 'mass', 'and', 'potential', 'of', 'a', '4d', 'higgs', 'f... | [-0.15571975498818436, 0.22930946532265248, -0.06663124018277113, 0.11458968848634798, -0.03285335600376129, -0.16132937055081129, -0.031843021512031555, 0.347133906930685, -0.15489759541188294, -0.2590765291001075, 0.055240495579961975, -0.23439571072275822, -0.07949090915230604, 0.09947848947575459, -0.00487141806202... |
709.2845 | Manifestation of Defects in Raman Effect of Light Spectra of Organic
Molecular Crystals (COMPUTER Modeling) | Calculations of frequency spectra for organic molecular crystals taking
various defects in their structure into account are carried out. It is shown
how the presence of the vacancies, orientation disorder, and surface presence
affects spectra. It was found, that each defect has the characteristic set of
lines in the ... | cond-mat.soft cond-mat.dis-nn cond-mat.other | calculations of frequency spectra for organic molecular crystals taking various defects in their structure into account are carried out it is shown how the presence of the vacancies orientation disorder and surface presence affects spectra it was found that each defect has the characteristic set of lines in the spectra | [['calculations', 'of', 'frequency', 'spectra', 'for', 'organic', 'molecular', 'crystals', 'taking', 'various', 'defects', 'in', 'their', 'structure', 'into', 'account', 'are', 'carried', 'out', 'it', 'is', 'shown', 'how', 'the', 'presence', 'of', 'the', 'vacancies', 'orientation', 'disorder', 'and', 'surface', 'presen... | [-0.13758214507019148, 0.12242048992775381, -0.07695963954553008, 0.027902475141454487, 0.0344082660600543, -0.09339389787055552, 0.015577146392315626, 0.45961779803037645, -0.22507460206747054, -0.2774221560359001, 0.014349022177048027, -0.31424314007163046, -0.1320626111701131, 0.15276537617202848, 0.0616551221907138... |
709.2846 | Calculation of Spectra of the Lattice and Surface Vibrations of Organic
Nano-Crystals | Calculations of frequencies of the lattice and surface oscillations of
organic nano-crystals are carried out. As the sample the para-dichlorobenzol
has been chosen. Change of spectra of oscillations from the sizes of
nano-particles is found. It is shown that with the reduction of the sizes of
nano-particles a spectru... | cond-mat.soft cond-mat.dis-nn cond-mat.other | calculations of frequencies of the lattice and surface oscillations of organic nanocrystals are carried out as the sample the paradichlorobenzol has been chosen change of spectra of oscillations from the sizes of nanoparticles is found it is shown that with the reduction of the sizes of nanoparticles a spectrum of the ... | [['calculations', 'of', 'frequencies', 'of', 'the', 'lattice', 'and', 'surface', 'oscillations', 'of', 'organic', 'nanocrystals', 'are', 'carried', 'out', 'as', 'the', 'sample', 'the', 'paradichlorobenzol', 'has', 'been', 'chosen', 'change', 'of', 'spectra', 'of', 'oscillations', 'from', 'the', 'sizes', 'of', 'nanopart... | [-0.12130838812957237, 0.15711178601416478, -0.09262317199125347, 0.019905539351537913, 0.021940657330385173, -0.07082991857440715, 0.04051683289531888, 0.38713896786233026, -0.18911882690771156, -0.3212282876427992, 0.062677750401816, -0.30324204508439606, -0.11487908867827382, 0.17678605625405908, -0.0025067493566368... |
709.2847 | Temperature Changes of Spectra of the Lattice and Surface Oscillations
of Organic Molecular Nano-Crystals (COMPUTER Modeling) | Dependence of frequency spectra of the lattice oscillations of organic
nano-crystals on temperature is studied at presence of vacancies in structure.
In a frequency spectrum a number of additional lines monotonously changing with
temperature is observed. Also, the spectrum of the surface oscillations is
calculated at... | cond-mat.soft cond-mat.dis-nn cond-mat.other | dependence of frequency spectra of the lattice oscillations of organic nanocrystals on temperature is studied at presence of vacancies in structure in a frequency spectrum a number of additional lines monotonously changing with temperature is observed also the spectrum of the surface oscillations is calculated at tempe... | [['dependence', 'of', 'frequency', 'spectra', 'of', 'the', 'lattice', 'oscillations', 'of', 'organic', 'nanocrystals', 'on', 'temperature', 'is', 'studied', 'at', 'presence', 'of', 'vacancies', 'in', 'structure', 'in', 'a', 'frequency', 'spectrum', 'a', 'number', 'of', 'additional', 'lines', 'monotonously', 'changing',... | [-0.174935490427325, 0.21753322025455657, -0.04008237690069392, -0.034346943994083244, -0.012627570996763276, -0.09825038668684295, 0.07042024072190961, 0.40312457982389654, -0.23310395278280877, -0.3120523571174164, 0.04758647271645729, -0.32486941250132734, -0.04022482034490734, 0.1791499445489684, 0.0528271234609553... |
709.2848 | The interaction of planetary nebulae and their AGB progenitors with the
interstellar medium | Interaction with the Interstellar Medium (ISM) cannot be ignored in
understanding planetary nebula (PN) evolution and shaping. In an effort to
understand the range of shapes observed in the outer envelopes of PNe, we have
run a comprehensive set of three-dimensional hydrodynamic simulations, from the
beginning of the... | astro-ph | interaction with the interstellar medium ism cannot be ignored in understanding planetary nebula pn evolution and shaping in an effort to understand the range of shapes observed in the outer envelopes of pne we have run a comprehensive set of threedimensional hydrodynamic simulations from the beginning of the asymptoti... | [['interaction', 'with', 'the', 'interstellar', 'medium', 'ism', 'can', 'not', 'be', 'ignored', 'in', 'understanding', 'planetary', 'nebula', 'pn', 'evolution', 'and', 'shaping', 'in', 'an', 'effort', 'to', 'understand', 'the', 'range', 'of', 'shapes', 'observed', 'in', 'the', 'outer', 'envelopes', 'of', 'pne', 'we', '... | [-0.09705061149488911, 0.11750800705881258, -0.08365583720091635, 0.07065154571717, -0.07606848827951278, -0.031077491264774375, -0.0023320174740446317, 0.4285464631871153, -0.23042127905233412, -0.3292146303937731, 0.050651311504248626, -0.22718674769529548, -0.07511308292746863, 0.1609299791057427, -0.028051508209492... |
709.2849 | Trapped Rydberg Ions: From Spin Chains to Fast Quantum Gates | We study the dynamics of Rydberg ions trapped in a linear Paul trap, and
discuss the properties of ionic Rydberg states in the presence of the static
and time-dependent electric fields constituting the trap. The interactions in a
system of many ions are investigated and coupled equations of the internal
electronic st... | quant-ph physics.atom-ph | we study the dynamics of rydberg ions trapped in a linear paul trap and discuss the properties of ionic rydberg states in the presence of the static and timedependent electric fields constituting the trap the interactions in a system of many ions are investigated and coupled equations of the internal electronic states ... | [['we', 'study', 'the', 'dynamics', 'of', 'rydberg', 'ions', 'trapped', 'in', 'a', 'linear', 'paul', 'trap', 'and', 'discuss', 'the', 'properties', 'of', 'ionic', 'rydberg', 'states', 'in', 'the', 'presence', 'of', 'the', 'static', 'and', 'timedependent', 'electric', 'fields', 'constituting', 'the', 'trap', 'the', 'int... | [-0.17754394522619318, 0.2700162779210711, -0.002502941887679012, 0.02052481926511973, 0.07715575615652161, -0.16015233308051344, 0.019404751612256244, 0.3969986869519806, -0.24827994593125705, -0.25671670759377413, -0.01309409029606398, -0.2776877835093143, -0.033280122486160024, 0.17719941688159302, 0.083891321326867... |
709.285 | Magnetism and superconductivity in the $t{-}t^\prime{-}J$ model | We present a systematic study of the phase diagram of the $t{-}t^\prime{-}J$
model by using the Green's function Monte Carlo (GFMC) technique, implemented
within the fixed-node (FN) approximation and a wave function that contains both
antiferromagnetic and d-wave pairing. This enables us to study the interplay
betwee... | cond-mat.str-el cond-mat.supr-con | we present a systematic study of the phase diagram of the ttprimej model by using the greens function monte carlo gfmc technique implemented within the fixednode fn approximation and a wave function that contains both antiferromagnetic and dwave pairing this enables us to study the interplay between these two kinds of ... | [['we', 'present', 'a', 'systematic', 'study', 'of', 'the', 'phase', 'diagram', 'of', 'the', 'ttprimej', 'model', 'by', 'using', 'the', 'greens', 'function', 'monte', 'carlo', 'gfmc', 'technique', 'implemented', 'within', 'the', 'fixednode', 'fn', 'approximation', 'and', 'a', 'wave', 'function', 'that', 'contains', 'bo... | [-0.14494887060306458, 0.16594990416717723, -0.06194218315808855, 0.09681969891470041, 0.0049359845604909506, -0.09646069170814586, 0.09675671954737594, 0.35014190780496374, -0.2209804177418733, -0.30686571453669054, 0.013128213964038245, -0.33254623931387195, -0.10985262302959466, 0.17987719247759731, 0.08034810650589... |
709.2851 | Joint power control and user scheduling in multicell wireless networks:
Capacity scaling laws | We address the optimization of the sum rate performance in multicell
interference-limited singlehop networks where access points are allowed to
cooperate in terms of joint resource allocation. The resource allocation
policies considered here combine power control and user scheduling. Although
very promising from a co... | cs.IT math.IT | we address the optimization of the sum rate performance in multicell interferencelimited singlehop networks where access points are allowed to cooperate in terms of joint resource allocation the resource allocation policies considered here combine power control and user scheduling although very promising from a concept... | [['we', 'address', 'the', 'optimization', 'of', 'the', 'sum', 'rate', 'performance', 'in', 'multicell', 'interferencelimited', 'singlehop', 'networks', 'where', 'access', 'points', 'are', 'allowed', 'to', 'cooperate', 'in', 'terms', 'of', 'joint', 'resource', 'allocation', 'the', 'resource', 'allocation', 'policies', '... | [-0.19575268897572712, 0.07382594532604204, -0.030378831832562216, 0.03979451973758002, -0.058952130232892856, -0.19066322768384664, 0.17811364108078684, 0.368665858807687, -0.2721158022222181, -0.2928340256285782, 0.09334585934098308, -0.23702787001205322, -0.17662766606372315, 0.18967480257001276, -0.1296854688239713... |
709.2852 | Regulator constants and the parity conjecture | The p-parity conjecture for twists of elliptic curves relates multiplicities
of Artin representations in p-infinity Selmer groups to root numbers. In this
paper we prove this conjecture for a class of such twists. For example, if E/Q
is semistable at 2 and 3, K/Q is abelian and K^\infty is its maximal pro-p
extension... | math.NT math.GR | the pparity conjecture for twists of elliptic curves relates multiplicities of artin representations in pinfinity selmer groups to root numbers in this paper we prove this conjecture for a class of such twists for example if eq is semistable at 2 and 3 kq is abelian and kinfty is its maximal prop extension then the ppa... | [['the', 'pparity', 'conjecture', 'for', 'twists', 'of', 'elliptic', 'curves', 'relates', 'multiplicities', 'of', 'artin', 'representations', 'in', 'pinfinity', 'selmer', 'groups', 'to', 'root', 'numbers', 'in', 'this', 'paper', 'we', 'prove', 'this', 'conjecture', 'for', 'a', 'class', 'of', 'such', 'twists', 'for', 'e... | [-0.23457577054403603, 0.1419074243935433, -0.13047295132104958, 0.0940730697780271, -0.09727195032044417, -0.13310244481360156, -0.022645413369265576, 0.29789826599141905, -0.3327319531568459, -0.2577997617763541, 0.06897275041445114, -0.23125798275346854, -0.13148710788005874, 0.2501895015381114, -0.1482882027362754,... |
709.2853 | Andreev bound states at a cuprate grain boundary junction: A lower bound
for the upper critical field | We investigate in-plane quasiparticle tunneling across thin film grain
boundary junctions (GBJs) of the electron-doped cuprate
La$_{2-x}$Ce$_{x}$CuO$_4$ in magnetic fields up to $B=16 $T, perpendicular to
the CuO$_2$ layers. The differential conductance in the superconducting state
shows a zero bias conductance peak ... | cond-mat.supr-con | we investigate inplane quasiparticle tunneling across thin film grain boundary junctions gbjs of the electrondoped cuprate la_2xce_xcuo_4 in magnetic fields up to b16 t perpendicular to the cuo_2 layers the differential conductance in the superconducting state shows a zero bias conductance peak zbcp due to zero energy ... | [['we', 'investigate', 'inplane', 'quasiparticle', 'tunneling', 'across', 'thin', 'film', 'grain', 'boundary', 'junctions', 'gbjs', 'of', 'the', 'electrondoped', 'cuprate', 'la_2xce_xcuo_4', 'in', 'magnetic', 'fields', 'up', 'to', 'b16', 't', 'perpendicular', 'to', 'the', 'cuo_2', 'layers', 'the', 'differential', 'cond... | [-0.23412089638309333, 0.2580163196443331, -0.03255892136889532, 0.01647238381111657, -0.007829122743972643, -0.18116648463664328, 0.14050925245112555, 0.32100655859350924, -0.24685332050371006, -0.31815376291491504, -0.032298068008128934, -0.3598436558120481, -0.014905917381237107, 0.18176300272961535, 0.0259042748939... |
709.2854 | Anomaly Mediation, Fayet-Iliopoulos D-terms and the Renormalisation
Group | We address renormalisation group evolution issues that arise in the Anomaly
Mediated Supersymmetry Breaking scenario when the tachyonic slepton problem is
resolved by Fayet-Iliopoulos term contributions. We present typical sparticle
spectra both for the original formulation of this idea and an alternative using
Fayet... | hep-ph | we address renormalisation group evolution issues that arise in the anomaly mediated supersymmetry breaking scenario when the tachyonic slepton problem is resolved by fayetiliopoulos term contributions we present typical sparticle spectra both for the original formulation of this idea and an alternative using fayetilio... | [['we', 'address', 'renormalisation', 'group', 'evolution', 'issues', 'that', 'arise', 'in', 'the', 'anomaly', 'mediated', 'supersymmetry', 'breaking', 'scenario', 'when', 'the', 'tachyonic', 'slepton', 'problem', 'is', 'resolved', 'by', 'fayetiliopoulos', 'term', 'contributions', 'we', 'present', 'typical', 'sparticle... | [-0.18041117067009005, 0.18985682714076205, -0.027213163008801295, 0.19142451782331424, -0.14654990589177166, -0.18769568110022833, 0.008569371830499559, 0.342153521599593, -0.25339984955887, -0.310196402689649, 0.11217483568341574, -0.23072440741169783, -0.1606683541710178, 0.0581622671786506, -0.08924338368362644, 0.... |
709.2855 | A Novel Solution to the Frenet-Serret Equations | A set of equations is developed to describe a curve in space given the
curvature $\kappa$ and the angle of rotation $\theta$ of the osculating plane.
The set of equations has a solution (in terms of $\kappa$ and $\theta$) that
indirectly solves the Frenet-Serret equations, with a unique value of $\theta$
for each spe... | math.DG | a set of equations is developed to describe a curve in space given the curvature kappa and the angle of rotation theta of the osculating plane the set of equations has a solution in terms of kappa and theta that indirectly solves the frenetserret equations with a unique value of theta for each specified value of tau ex... | [['a', 'set', 'of', 'equations', 'is', 'developed', 'to', 'describe', 'a', 'curve', 'in', 'space', 'given', 'the', 'curvature', 'kappa', 'and', 'the', 'angle', 'of', 'rotation', 'theta', 'of', 'the', 'osculating', 'plane', 'the', 'set', 'of', 'equations', 'has', 'a', 'solution', 'in', 'terms', 'of', 'kappa', 'and', 'th... | [-0.22815596873170874, 0.0922092784109808, -0.07111704683328947, -0.024299555794294044, -0.12358711445390173, -0.12705032633201566, 0.017589660685802443, 0.2943700947537181, -0.3452780567360728, -0.23093826603994633, 0.09542249221278856, -0.2604443217271918, -0.07734225622346896, 0.1803794875741005, -0.0038634656792443... |
709.2856 | Half BPS states in AdS_5 x Y^{p,q} | We study a class of solutions of IIB Supergravity which are asymptotically
AdS_5 x Y^{p,q}. They have an R x SO(4) x SU(2) x U(1) isometry and preserve
half of the 8 supercharges of the background geometry. They are described by a
set of second order differential equations that we have found and analysed in a
previou... | hep-th | we study a class of solutions of iib supergravity which are asymptotically ads_5 x ypq they have an r x so4 x su2 x u1 isometry and preserve half of the 8 supercharges of the background geometry they are described by a set of second order differential equations that we have found and analysed in a previous paper where ... | [['we', 'study', 'a', 'class', 'of', 'solutions', 'of', 'iib', 'supergravity', 'which', 'are', 'asymptotically', 'ads_5', 'x', 'ypq', 'they', 'have', 'an', 'r', 'x', 'so4', 'x', 'su2', 'x', 'u1', 'isometry', 'and', 'preserve', 'half', 'of', 'the', '8', 'supercharges', 'of', 'the', 'background', 'geometry', 'they', 'are... | [-0.15471627960696516, 0.14855853462366286, -0.043700463928733814, 0.11094798144209433, -0.0643016484606014, -0.1685735639913779, -0.028265623638589837, 0.32151153030090335, -0.15105017956412126, -0.23555460309779103, 0.12493347123293488, -0.30577160090659605, -0.14239445936776735, 0.05598935066731741, -0.1124118642657... |
709.2857 | Chern numbers and diffeomorphism types of projective varieties | In 1954 Hirzebruch asked which linear combinations of Chern numbers are
topological invariants of smooth complex projective varieties. We give a
complete answer to this question in small dimensions, and also prove partial
results without restrictions on the dimension.
| math.GT math.AG | in 1954 hirzebruch asked which linear combinations of chern numbers are topological invariants of smooth complex projective varieties we give a complete answer to this question in small dimensions and also prove partial results without restrictions on the dimension | [['in', '1954', 'hirzebruch', 'asked', 'which', 'linear', 'combinations', 'of', 'chern', 'numbers', 'are', 'topological', 'invariants', 'of', 'smooth', 'complex', 'projective', 'varieties', 'we', 'give', 'a', 'complete', 'answer', 'to', 'this', 'question', 'in', 'small', 'dimensions', 'and', 'also', 'prove', 'partial',... | [-0.1983079082595232, 0.09374613294568963, -0.026007997445189036, 0.09687861220803685, -0.13812415907159448, -0.19756903579363075, 0.022710733581334352, 0.2683162372559309, -0.2735881340236236, -0.2642141536164742, 0.05939233600973892, -0.24216259686419597, -0.20499709332123017, 0.20589754233757654, -0.179110855413362,... |
709.2858 | Millimeter-Scale, Highly Ordered Single Crystalline Graphene Grown on Ru
(0001) Surface | We demonstrate a method for synthesizing large scale single layer graphene by
thermal annealing of ruthenium single crystal containing carbon. Low energy
electron diffraction indicates the graphene grows to as large as millimeter
dimensions with good long-range order, and scanning tunneling microscope shows
perfect c... | cond-mat.mtrl-sci | we demonstrate a method for synthesizing large scale single layer graphene by thermal annealing of ruthenium single crystal containing carbon low energy electron diffraction indicates the graphene grows to as large as millimeter dimensions with good longrange order and scanning tunneling microscope shows perfect crysta... | [['we', 'demonstrate', 'a', 'method', 'for', 'synthesizing', 'large', 'scale', 'single', 'layer', 'graphene', 'by', 'thermal', 'annealing', 'of', 'ruthenium', 'single', 'crystal', 'containing', 'carbon', 'low', 'energy', 'electron', 'diffraction', 'indicates', 'the', 'graphene', 'grows', 'to', 'as', 'large', 'as', 'mil... | [-0.14522943335274854, 0.15433094663546632, -0.01995595475640513, -0.07377135969456468, 0.012447813512100017, -0.19737980761976145, 0.08548935516920014, 0.4689696722609155, -0.2611456773992555, -0.3703891488120836, -0.0447251858993196, -0.31685340241243715, -0.14736507930473297, 0.1812358979825113, 0.03785942591653735,... |
709.2859 | Simulation Studies and Detector Scenarios for an ILC Polarimeter | High energy longitudinal electron polarimetry will be based on Compton
scattering for the International Linear Collider. An unobtrusive measurement
has to include a magnet chicane setup serving as a spectrometer. Current
proposals make use of Cerenkov detectors for electron detection. A fast
simulation has been devel... | physics.ins-det | high energy longitudinal electron polarimetry will be based on compton scattering for the international linear collider an unobtrusive measurement has to include a magnet chicane setup serving as a spectrometer current proposals make use of cerenkov detectors for electron detection a fast simulation has been developed ... | [['high', 'energy', 'longitudinal', 'electron', 'polarimetry', 'will', 'be', 'based', 'on', 'compton', 'scattering', 'for', 'the', 'international', 'linear', 'collider', 'an', 'unobtrusive', 'measurement', 'has', 'to', 'include', 'a', 'magnet', 'chicane', 'setup', 'serving', 'as', 'a', 'spectrometer', 'current', 'propo... | [-0.09041763198349559, 0.13771851283417436, -0.1007171376739024, 0.04226466652267335, -0.10364696082838795, -0.2093330175909949, -0.05550833157541459, 0.40642171032857477, -0.16802182853254571, -0.30036646738779127, 0.11876072430689084, -0.32050289092748835, 0.0016556610925155773, 0.3057193325407672, 0.0304264352215748... |
709.286 | Gromov-Witten invariants of target curves via Symplectic Field Theory | We compute the Gromov-Witten potential at all genera of target smooth Riemann
surfaces using Symplectic Field Theory techniques and establish differential
equations for the full descendant potential. This amounts to impose (and
possibly solve) different kinds of Schroedinger equations related to some
quantization of ... | math.SG math-ph math.MP | we compute the gromovwitten potential at all genera of target smooth riemann surfaces using symplectic field theory techniques and establish differential equations for the full descendant potential this amounts to impose and possibly solve different kinds of schroedinger equations related to some quantization of the di... | [['we', 'compute', 'the', 'gromovwitten', 'potential', 'at', 'all', 'genera', 'of', 'target', 'smooth', 'riemann', 'surfaces', 'using', 'symplectic', 'field', 'theory', 'techniques', 'and', 'establish', 'differential', 'equations', 'for', 'the', 'full', 'descendant', 'potential', 'this', 'amounts', 'to', 'impose', 'and... | [-0.1771781807964934, 0.016942416331065552, -0.051630695929218616, 0.13512221647127132, -0.09278292759388153, -0.16702978927642106, -0.023022148872925235, 0.2566559233569673, -0.300149283967247, -0.2975823537313512, 0.0580388419612843, -0.2557128660181271, -0.1798763815978808, 0.17888042331407114, -0.10667147575773665,... |
709.2861 | Supermassive black holes from OASIS and SAURON integral-field kinematics | Supermassive black holes are a key element in our understanding of how
galaxies form. Most of the progress in this very active field of research is
based on just ~30 determinations of black hole mass, accumulated over the past
decade. We illustrate how integral-field spectroscopy, and in particular our
OASIS modeling... | astro-ph | supermassive black holes are a key element in our understanding of how galaxies form most of the progress in this very active field of research is based on just 30 determinations of black hole mass accumulated over the past decade we illustrate how integralfield spectroscopy and in particular our oasis modeling effort ... | [['supermassive', 'black', 'holes', 'are', 'a', 'key', 'element', 'in', 'our', 'understanding', 'of', 'how', 'galaxies', 'form', 'most', 'of', 'the', 'progress', 'in', 'this', 'very', 'active', 'field', 'of', 'research', 'is', 'based', 'on', 'just', '30', 'determinations', 'of', 'black', 'hole', 'mass', 'accumulated', ... | [-0.06478279002075052, 0.052019302620841514, -0.06551144219099961, 0.05597106176267924, -0.12310306878423254, -0.05605208272403427, 0.04276806443672756, 0.38608633283654165, -0.13657583054837547, -0.353550159019129, 0.12942678960851103, -0.3137974377384345, -0.11516878069860154, 0.2780505057809682, -0.07646898330381975... |
709.2862 | Electromagnetic cloaking in the visible frequency range | Electromagnetic metamaterials provide unprecedented freedom and flexibility
to introduce new devices, which control electromagnetic wave propagation in
very unusual ways. Very recently theoretical design of an "invisibility cloak"
has been suggested, which has been realized at microwave frequencies in a
two-dimension... | physics.optics | electromagnetic metamaterials provide unprecedented freedom and flexibility to introduce new devices which control electromagnetic wave propagation in very unusual ways very recently theoretical design of an invisibility cloak has been suggested which has been realized at microwave frequencies in a twodimensional cylin... | [['electromagnetic', 'metamaterials', 'provide', 'unprecedented', 'freedom', 'and', 'flexibility', 'to', 'introduce', 'new', 'devices', 'which', 'control', 'electromagnetic', 'wave', 'propagation', 'in', 'very', 'unusual', 'ways', 'very', 'recently', 'theoretical', 'design', 'of', 'an', 'invisibility', 'cloak', 'has', ... | [-0.20490762184261146, 0.12257123036706065, -0.05038831963655398, -0.08178632571820565, -0.18156120522568622, -0.14445822137746622, -0.013406699911380807, 0.48928576843305066, -0.1781334161730201, -0.31501844344717084, 0.03065447816025522, -0.2233370076794403, -0.18963274284915038, 0.22205947085537694, -0.0335923709737... |
709.2863 | Dynamics of the Distorted Diamond Chain | We present results on the dynamics of the distorted diamond chain, S=1/2
dimers alternating with single spins 1/2 and exchange couplings $J_1$ and $J_3$
in between. The dynamics in the spin fluid (SF) and tetramer-dimer (TD) phases
is investigated numerically by exact diagonalisation for up to 24 spins.
Representativ... | cond-mat.str-el | we present results on the dynamics of the distorted diamond chain s12 dimers alternating with single spins 12 and exchange couplings j_1 and j_3 in between the dynamics in the spin fluid sf and tetramerdimer td phases is investigated numerically by exact diagonalisation for up to 24 spins representative excitation spec... | [['we', 'present', 'results', 'on', 'the', 'dynamics', 'of', 'the', 'distorted', 'diamond', 'chain', 's12', 'dimers', 'alternating', 'with', 'single', 'spins', '12', 'and', 'exchange', 'couplings', 'j_1', 'and', 'j_3', 'in', 'between', 'the', 'dynamics', 'in', 'the', 'spin', 'fluid', 'sf', 'and', 'tetramerdimer', 'td',... | [-0.15732505652196113, 0.21417796969901592, 0.02602989154882611, 0.04940368370929112, -0.016527776488117756, -0.1461433625432648, 0.04851070435769442, 0.441128926854285, -0.2308697238017524, -0.2682794351574211, 0.08649688253885075, -0.3377910851840935, -0.0641344611547769, 0.17413607772831466, 0.1339398679450073, -0.0... |
709.2864 | A Complete Scheme for a Muon Collider | A complete scheme for production, cooling, acceleration, and ring for a 1.5
TeV center of mass muon collider is presented, together with parameters for two
higher energy machines. The schemes starts with the front end of a proposed
neutrino factory that yields bunch trains of both muon signs. Six dimensional
cooling ... | physics.acc-ph | a complete scheme for production cooling acceleration and ring for a 15 tev center of mass muon collider is presented together with parameters for two higher energy machines the schemes starts with the front end of a proposed neutrino factory that yields bunch trains of both muon signs six dimensional cooling in longpe... | [['a', 'complete', 'scheme', 'for', 'production', 'cooling', 'acceleration', 'and', 'ring', 'for', 'a', '15', 'tev', 'center', 'of', 'mass', 'muon', 'collider', 'is', 'presented', 'together', 'with', 'parameters', 'for', 'two', 'higher', 'energy', 'machines', 'the', 'schemes', 'starts', 'with', 'the', 'front', 'end', '... | [-0.1370956395026844, 0.26769872678115086, -0.02996509561004738, 0.06610678985838175, -0.04705920012430379, -0.18127991517037884, 0.01358028507663631, 0.4125163630746743, -0.22986133874270737, -0.26342088088174076, 0.02909513419452945, -0.2605597062182485, 0.0844834693205342, 0.25605061372705534, 0.02612120503851888, 0... |
709.2865 | Renormalisation in Quantum Mechanics | This lecture provides an introduction to the renormalisation group as applied
to scattering of two nonrelativistic particles. As well as forming a framework
for constructing effective theories of few-nucleon systems, these ideas also
provide a simple example which illustrates general features of the
renormalisation g... | hep-ph nucl-th quant-ph | this lecture provides an introduction to the renormalisation group as applied to scattering of two nonrelativistic particles as well as forming a framework for constructing effective theories of fewnucleon systems these ideas also provide a simple example which illustrates general features of the renormalisation group | [['this', 'lecture', 'provides', 'an', 'introduction', 'to', 'the', 'renormalisation', 'group', 'as', 'applied', 'to', 'scattering', 'of', 'two', 'nonrelativistic', 'particles', 'as', 'well', 'as', 'forming', 'a', 'framework', 'for', 'constructing', 'effective', 'theories', 'of', 'fewnucleon', 'systems', 'these', 'idea... | [-0.09023482878175047, 0.1418850961170392, -0.17711636469595962, 0.11238350113595111, -0.08431724865092999, -0.14847700293693278, -0.010621127134395971, 0.3072340327832434, -0.24648382330520285, -0.3233781359675858, 0.08753323767127262, -0.21349547182520232, -0.18551691894729933, 0.18867567707267072, -0.005286544726954... |
709.2866 | Bose-Einstein condensates with attractive 1/r interaction: The case of
self-trapping | Amplifying on a proposal by O'Dell et al. for the realization of
Bose-Einstein condensates of neutral atoms with attractive $1/r$ interaction,
we point out that the instance of self-trapping of the condensate, without
external trap potential, is physically best understood by introducing
appropriate "atomic" units. Th... | quant-ph | amplifying on a proposal by odell et al for the realization of boseeinstein condensates of neutral atoms with attractive 1r interaction we point out that the instance of selftrapping of the condensate without external trap potential is physically best understood by introducing appropriate atomic units this reveals a re... | [['amplifying', 'on', 'a', 'proposal', 'by', 'odell', 'et', 'al', 'for', 'the', 'realization', 'of', 'boseeinstein', 'condensates', 'of', 'neutral', 'atoms', 'with', 'attractive', '1r', 'interaction', 'we', 'point', 'out', 'that', 'the', 'instance', 'of', 'selftrapping', 'of', 'the', 'condensate', 'without', 'external'... | [-0.14668998214641982, 0.18441136435677905, -0.05505259859968315, 0.0495156470636809, -0.018689048834935284, -0.14452676191982447, 0.0688976745657397, 0.34830120099200446, -0.20964358719065784, -0.25075164372383646, 0.01697602079701469, -0.2862617107080013, -0.09434236281438534, 0.15930244646380853, 0.05338242043825713... |
709.2867 | Observation of opto-mechanical multistability in a high Q torsion
balance oscillator | We observe the opto-mechanical multistability of a macroscopic torsion
balance oscillator. The torsion oscillator forms the moving mirror of a
hemi-spherical laser light cavity. When a laser beam is coupled into this
cavity, the radiation pressure force of the intra-cavity beam adds to the
torsion wire's restoring fo... | physics.optics | we observe the optomechanical multistability of a macroscopic torsion balance oscillator the torsion oscillator forms the moving mirror of a hemispherical laser light cavity when a laser beam is coupled into this cavity the radiation pressure force of the intracavity beam adds to the torsion wires restoring force formi... | [['we', 'observe', 'the', 'optomechanical', 'multistability', 'of', 'a', 'macroscopic', 'torsion', 'balance', 'oscillator', 'the', 'torsion', 'oscillator', 'forms', 'the', 'moving', 'mirror', 'of', 'a', 'hemispherical', 'laser', 'light', 'cavity', 'when', 'a', 'laser', 'beam', 'is', 'coupled', 'into', 'this', 'cavity',... | [-0.2237101879894224, 0.22024704166998962, -0.05153350916125963, -0.032438831581957005, -0.030822388660640288, -0.22436723973140374, 0.027466896305240802, 0.41247685719281435, -0.25588544137560976, -0.303496521523493, -0.03243260576666341, -0.2760493438939651, -0.09762801438108341, 0.1977819273662236, -0.01384641211002... |
709.2868 | On Galois Groups of Prime Degree Polynomials with Complex Roots | Let $f$ be an irreducible polynomial of prime degree $p\geq 5$ over $\QQ$,
with precisely $k$ pairs of complex roots. Using a result of Jens H\"{o}chsmann
(1999), we show that if $p\geq 4k+1$ then $\Gal(f/\QQ)$ is isomorphic to
$A_{p}$ or $S_{p}$. This improves the algorithm for computing the Galois group
of an irred... | math.NT math.GR | let f be an irreducible polynomial of prime degree pgeq 5 over qq with precisely k pairs of complex roots using a result of jens hochsmann 1999 we show that if pgeq 4k1 then galfqq is isomorphic to a_p or s_p this improves the algorithm for computing the galois group of an irreducible polynomial of prime degree introdu... | [['let', 'f', 'be', 'an', 'irreducible', 'polynomial', 'of', 'prime', 'degree', 'pgeq', '5', 'over', 'qq', 'with', 'precisely', 'k', 'pairs', 'of', 'complex', 'roots', 'using', 'a', 'result', 'of', 'jens', 'hochsmann', '1999', 'we', 'show', 'that', 'if', 'pgeq', '4k1', 'then', 'galfqq', 'is', 'isomorphic', 'to', 'a_p',... | [-0.23114697557281363, 0.11207893570310923, -0.12595424459061838, -0.022700583104531026, -0.0809494583952156, -0.16062623096037318, -0.05239147471306337, 0.3210915693166581, -0.38937848101962697, -0.23228877896273678, 0.014842635998502374, -0.22177776051685213, -0.1318989758464423, 0.19129472754430027, -0.0883554701905... |
709.2869 | Excitation of K-shell electrons by electron impact | The universal scaling behavior for the electron-impact excitation cross
sections of the $2s$ states of hydrogen- and helium-like multicharged ions is
deduced. The study is performed within the framework of non-relativistic
perturbation theory, taking into account the one-photon exchange diagrams.
Special emphasis is ... | physics.atom-ph | the universal scaling behavior for the electronimpact excitation cross sections of the 2s states of hydrogen and heliumlike multicharged ions is deduced the study is performed within the framework of nonrelativistic perturbation theory taking into account the onephoton exchange diagrams special emphasis is laid on the ... | [['the', 'universal', 'scaling', 'behavior', 'for', 'the', 'electronimpact', 'excitation', 'cross', 'sections', 'of', 'the', '2s', 'states', 'of', 'hydrogen', 'and', 'heliumlike', 'multicharged', 'ions', 'is', 'deduced', 'the', 'study', 'is', 'performed', 'within', 'the', 'framework', 'of', 'nonrelativistic', 'perturba... | [-0.10786690119215671, 0.17578099004116238, -0.0185048633515287, 0.13563555638607153, 0.062101590940180945, -0.12112422213506173, 0.04230028774883762, 0.3472694821847493, -0.17154039133011417, -0.2533463054774877, -0.0828329005607349, -0.33197349411613475, 0.05056391075691756, 0.14897370015216224, 0.13645066754714422, ... |
709.287 | On the nature of the z=0 X-ray absorbers: I. Clues from an external
group | Absorption lines of OVII at redshift zero are observed in high quality
Chandra spectra of extragalactic sightlines. The location of the absorber
producing these lines, whether from the corona of the Galaxy or from the Local
Group or even larger scale structure, has been a matter of debate. Here we
study another poor ... | astro-ph | absorption lines of ovii at redshift zero are observed in high quality chandra spectra of extragalactic sightlines the location of the absorber producing these lines whether from the corona of the galaxy or from the local group or even larger scale structure has been a matter of debate here we study another poor group ... | [['absorption', 'lines', 'of', 'ovii', 'at', 'redshift', 'zero', 'are', 'observed', 'in', 'high', 'quality', 'chandra', 'spectra', 'of', 'extragalactic', 'sightlines', 'the', 'location', 'of', 'the', 'absorber', 'producing', 'these', 'lines', 'whether', 'from', 'the', 'corona', 'of', 'the', 'galaxy', 'or', 'from', 'the... | [-0.10280073676487339, 0.08335079230200194, -0.12389128740312012, 0.0961839078866388, -0.1102871704755015, -0.06354882961452069, 0.0481825970861389, 0.4609409388704378, -0.22632803932046058, -0.30854101919141586, 0.07482704501045624, -0.31833585901338546, -0.0403457558141319, 0.15455092414526544, 0.012316297552716291, ... |
709.2871 | Photometric Redshift Requirements for Self-Calibration of Cluster Dark
Energy Studies | The ability to constrain dark energy from the evolution of galaxy cluster
counts is limited by the imperfect knowledge of cluster redshifts. Ongoing and
upcoming surveys will mostly rely on redshifts estimated from broad-band
photometry (photo-z's). For a Gaussian distribution for the cluster photo-z
errors and a hig... | astro-ph | the ability to constrain dark energy from the evolution of galaxy cluster counts is limited by the imperfect knowledge of cluster redshifts ongoing and upcoming surveys will mostly rely on redshifts estimated from broadband photometry photozs for a gaussian distribution for the cluster photoz errors and a high cluster ... | [['the', 'ability', 'to', 'constrain', 'dark', 'energy', 'from', 'the', 'evolution', 'of', 'galaxy', 'cluster', 'counts', 'is', 'limited', 'by', 'the', 'imperfect', 'knowledge', 'of', 'cluster', 'redshifts', 'ongoing', 'and', 'upcoming', 'surveys', 'will', 'mostly', 'rely', 'on', 'redshifts', 'estimated', 'from', 'broa... | [-0.03685478219290656, 0.07732109006151165, -0.0718125392817647, 0.15312140381858244, -0.14359581292894866, -0.11884895868746466, 0.05043866647480938, 0.39577485722440636, -0.1536757034764282, -0.4385673156008124, 0.0899691906455892, -0.2900438022187078, 0.0402699176975722, 0.23754286617408263, -0.05319374638952707, 0.... |
709.2872 | A Macroscopic Description of Coherent Geo-Magnetic Radiation from Cosmic
Ray Air Showers | We have developed a macroscopic description of coherent electro-magnetic
radiation from air showers initiated by ultra-high energy cosmic rays due to
the presence of the geo-magnetic field. This description offers a simple and
direct insight in the relation between the properties of the air shower and the
time-struct... | astro-ph | we have developed a macroscopic description of coherent electromagnetic radiation from air showers initiated by ultrahigh energy cosmic rays due to the presence of the geomagnetic field this description offers a simple and direct insight in the relation between the properties of the air shower and the timestructure of ... | [['we', 'have', 'developed', 'a', 'macroscopic', 'description', 'of', 'coherent', 'electromagnetic', 'radiation', 'from', 'air', 'showers', 'initiated', 'by', 'ultrahigh', 'energy', 'cosmic', 'rays', 'due', 'to', 'the', 'presence', 'of', 'the', 'geomagnetic', 'field', 'this', 'description', 'offers', 'a', 'simple', 'an... | [-0.11241183542789748, 0.24360228080947238, -0.12796976984156153, 0.09429874357794268, -0.058581765579919405, 0.07655856512988415, -0.016051030431229334, 0.3991006686208913, -0.22085251168419534, -0.37826891315097994, -0.025126158172497526, -0.2536377744937244, -0.08851975676281235, 0.20943950852737403, 0.0398637222466... |
709.2873 | Excitation and photoionization processes involving the bound $ns$
electrons | We have considered the processes of excitation and ionization of light
multicharged ions by impact of high-energy particles, which proceed with
participation of the $ns$ electrons. The screening corrections to the energy
levels and photoionization cross sections are evaluated analytically within the
framework of the ... | physics.atom-ph | we have considered the processes of excitation and ionization of light multicharged ions by impact of highenergy particles which proceed with participation of the ns electrons the screening corrections to the energy levels and photoionization cross sections are evaluated analytically within the framework of the nonrela... | [['we', 'have', 'considered', 'the', 'processes', 'of', 'excitation', 'and', 'ionization', 'of', 'light', 'multicharged', 'ions', 'by', 'impact', 'of', 'highenergy', 'particles', 'which', 'proceed', 'with', 'participation', 'of', 'the', 'ns', 'electrons', 'the', 'screening', 'corrections', 'to', 'the', 'energy', 'level... | [-0.08449273430030896, 0.20833477085559732, -0.04709686734390238, 0.13256346698229513, 0.08968984048503141, -0.11087064331190453, -0.002792569328448735, 0.3471768289907939, -0.19980426634558374, -0.3132348964613306, -0.07216975998987134, -0.3290738421540785, 0.015581788472546678, 0.14491614888215232, 0.1243133471418534... |
709.2874 | New Insights into Traffic Dynamics: A Weighted Probabilistic Cellular
Automaton Model | From the macroscopic viewpoint for describing the acceleration behavior of
drivers, this letter presents a weighted probabilistic cellular automaton model
(the WP model, for short) by introducing a kind of random acceleration
probabilistic distribution function. The fundamental diagrams, the
spatio-temporal pattern a... | physics.soc-ph physics.data-an | from the macroscopic viewpoint for describing the acceleration behavior of drivers this letter presents a weighted probabilistic cellular automaton model the wp model for short by introducing a kind of random acceleration probabilistic distribution function the fundamental diagrams the spatiotemporal pattern are analyz... | [['from', 'the', 'macroscopic', 'viewpoint', 'for', 'describing', 'the', 'acceleration', 'behavior', 'of', 'drivers', 'this', 'letter', 'presents', 'a', 'weighted', 'probabilistic', 'cellular', 'automaton', 'model', 'the', 'wp', 'model', 'for', 'short', 'by', 'introducing', 'a', 'kind', 'of', 'random', 'acceleration', ... | [-0.14778772317314834, 0.1200204719403845, -0.1316845500965091, 0.09802801107034852, -0.05988712442903132, -0.0917871602015286, 0.059898447426535585, 0.33962494892296413, -0.2762732462316061, -0.28715454847459365, 0.058869694064321944, -0.24121047208542065, -0.20917071202547838, 0.20436962322171603, -0.0851755348168736... |
709.2875 | Theoretical coarse-graining approach to bridge length scales in diblock
copolymer liquids | A microscopic theory for coarse graining diblock copolymers into dumbbells of
interacting soft colloidal particles has been developed, based on the solution
of liquid-state integral equations. The Ornstein-Zernike equation is solved to
provide a mesoscopic description of the diblock copolymer system at the level
of b... | cond-mat.soft cond-mat.stat-mech | a microscopic theory for coarse graining diblock copolymers into dumbbells of interacting soft colloidal particles has been developed based on the solution of liquidstate integral equations the ornsteinzernike equation is solved to provide a mesoscopic description of the diblock copolymer system at the level of block c... | [['a', 'microscopic', 'theory', 'for', 'coarse', 'graining', 'diblock', 'copolymers', 'into', 'dumbbells', 'of', 'interacting', 'soft', 'colloidal', 'particles', 'has', 'been', 'developed', 'based', 'on', 'the', 'solution', 'of', 'liquidstate', 'integral', 'equations', 'the', 'ornsteinzernike', 'equation', 'is', 'solve... | [-0.12187890390998551, 0.17418892017000223, -0.1202079242461228, 0.02425523888652346, 0.05055725483356842, -0.131479556403522, 0.0005399913347459265, 0.3339882122831685, -0.23940452502242157, -0.28768754498767, 0.026444724848094795, -0.311654865188258, -0.10910247559260045, 0.11446180718684835, 0.09285215816327504, 0.0... |
709.2876 | The static potential in {\cal N}=4 supersymmetric Yang-Mills at weak
coupling | We compute the static potential associated to the locally 1/2 BPS Wilson loop
in ${\cal N}$=4 supersymmetric Yang-Mills theory with ${\cal O}(\lambda^2/r)$
accuracy. We also resum the leading logarithms, of ${\cal
O}(\lambda^{n+1}\ln^n\lambda/r)$, and show the structure of the renormalization
group equation at next-t... | hep-th hep-ph | we compute the static potential associated to the locally 12 bps wilson loop in cal n4 supersymmetric yangmills theory with cal olambda2r accuracy we also resum the leading logarithms of cal olambdan1lnnlambdar and show the structure of the renormalization group equation at nexttoleading order in the multipole expansio... | [['we', 'compute', 'the', 'static', 'potential', 'associated', 'to', 'the', 'locally', '12', 'bps', 'wilson', 'loop', 'in', 'cal', 'n4', 'supersymmetric', 'yangmills', 'theory', 'with', 'cal', 'olambda2r', 'accuracy', 'we', 'also', 'resum', 'the', 'leading', 'logarithms', 'of', 'cal', 'olambdan1lnnlambdar', 'and', 'sho... | [-0.12275448167208759, 0.12854848655544976, -0.09200187592013251, 0.0728261471326862, -0.03223857860125247, -0.026553575987262386, -0.02434623280673155, 0.3145212377465907, -0.19261788487256992, -0.2655731370229097, 0.04716589781788311, -0.3186631916889123, -0.13687247079575346, 0.0567474701220081, 0.01442627144001779,... |
709.2877 | A dispersive approach to Sudakov resummation | We present a general all-order formulation of Sudakov resummation in QCD in
terms of dispersion integrals. We show that the Sudakov exponent can be written
as a dispersion integral over spectral density functions, weighted by
characteristic functions that encode information on power corrections. The
characteristic fu... | hep-ph | we present a general allorder formulation of sudakov resummation in qcd in terms of dispersion integrals we show that the sudakov exponent can be written as a dispersion integral over spectral density functions weighted by characteristic functions that encode information on power corrections the characteristic function... | [['we', 'present', 'a', 'general', 'allorder', 'formulation', 'of', 'sudakov', 'resummation', 'in', 'qcd', 'in', 'terms', 'of', 'dispersion', 'integrals', 'we', 'show', 'that', 'the', 'sudakov', 'exponent', 'can', 'be', 'written', 'as', 'a', 'dispersion', 'integral', 'over', 'spectral', 'density', 'functions', 'weighte... | [-0.12516646085983935, 0.1536587313610114, -0.13802756809983058, 0.15641449555200612, -0.06553296967764187, -0.07909510019062846, 0.0026122059255916006, 0.339912132791209, -0.2393288574530743, -0.23856462826693636, 0.027196458918128715, -0.2964013205756028, -0.13147294120022301, 0.1529124094015936, 0.002702581312472897... |
709.2878 | Singular limits for the bi-laplacian operator with exponential
nonlinearity in $\R^4$ | Let $\Omega$ be a bounded smooth domain in $\mathbb{R}^{4}$ such that for
some integer $d\geq1$ its $d$-th singular cohomology group with coefficients in
some field is not zero, then problem
{\Delta^{2}u-\rho^{4}k(x)e^{u}=0 & \hbox{in}\Omega,
u=\Delta u=0 & \hbox{on}\partial\Omega,
has a solution blowing-up, as... | math.AP | let omega be a bounded smooth domain in mathbbr4 such that for some integer dgeq1 its dth singular cohomology group with coefficients in some field is not zero then problem delta2urho4kxeu0 hboxinomega udelta u0 hboxonpartialomega has a solution blowingup as rhoto0 at m points of omega for any given number m | [['let', 'omega', 'be', 'a', 'bounded', 'smooth', 'domain', 'in', 'mathbbr4', 'such', 'that', 'for', 'some', 'integer', 'dgeq1', 'its', 'dth', 'singular', 'cohomology', 'group', 'with', 'coefficients', 'in', 'some', 'field', 'is', 'not', 'zero', 'then', 'problem', 'delta2urho4kxeu0', 'hboxinomega', 'udelta', 'u0', 'hbo... | [-0.2732355713996352, 0.06267609175446691, -0.05244876298939391, -0.0500524410745129, -0.15385514531968808, -0.23022047632696982, -0.025813815564069212, 0.2889204406160481, -0.3354372821216072, -0.14710028444853973, 0.1732733802613327, -0.34801852231731223, -0.08956273704558154, 0.16783219270351135, -0.1195154725573957... |
709.2879 | Design Considerations for a Ground-based Transit Search for Habitable
Planets Orbiting M dwarfs | By targeting nearby M dwarfs, a transit search using modest equipment is
capable of discovering planets as small as 2 Earth radii in the habitable zones
of their host stars. The MEarth Project, a future transit search, aims to
employ a network of ground-based robotic telescopes to monitor M dwarfs in the
northern hem... | astro-ph | by targeting nearby m dwarfs a transit search using modest equipment is capable of discovering planets as small as 2 earth radii in the habitable zones of their host stars the mearth project a future transit search aims to employ a network of groundbased robotic telescopes to monitor m dwarfs in the northern hemisphere... | [['by', 'targeting', 'nearby', 'm', 'dwarfs', 'a', 'transit', 'search', 'using', 'modest', 'equipment', 'is', 'capable', 'of', 'discovering', 'planets', 'as', 'small', 'as', '2', 'earth', 'radii', 'in', 'the', 'habitable', 'zones', 'of', 'their', 'host', 'stars', 'the', 'mearth', 'project', 'a', 'future', 'transit', 's... | [-0.13649608325883847, 0.15053161439414986, -0.0231352550321785, 0.09190091138563888, -0.1391221069396757, -0.09092238296997612, 0.1658628229001213, 0.33607511422799335, -0.10542880579748232, -0.40483229591349223, 0.13441061158310216, -0.3002493353135398, -0.07102607902412748, 0.23629868822577207, -0.09383689746787043,... |
709.288 | Freshly Formed Dust in the Cassiopeia A Supernova Remnant as Revealed by
the Spitzer Space Telescope | We performed Spitzer Infrared Spectrograph mapping observations covering
nearly the entire extent of the Cassiopeia A supernova remnant (SNR), producing
mid-infrared (5.5-35 micron) spectra every 5-10". Gas lines of Ar, Ne, O, Si, S
and Fe, and dust continua were strong for most positions. We identify three
distinct ... | astro-ph | we performed spitzer infrared spectrograph mapping observations covering nearly the entire extent of the cassiopeia a supernova remnant snr producing midinfrared 5535 micron spectra every 510 gas lines of ar ne o si s and fe and dust continua were strong for most positions we identify three distinct ejecta dust populat... | [['we', 'performed', 'spitzer', 'infrared', 'spectrograph', 'mapping', 'observations', 'covering', 'nearly', 'the', 'entire', 'extent', 'of', 'the', 'cassiopeia', 'a', 'supernova', 'remnant', 'snr', 'producing', 'midinfrared', '5535', 'micron', 'spectra', 'every', '510', 'gas', 'lines', 'of', 'ar', 'ne', 'o', 'si', 's'... | [-0.005358799015373243, 0.11018983564604747, -0.02301608814458531, 0.049554487178933675, 0.0031244700667374427, -0.10125154645980469, 0.04088953346298593, 0.43933959381787907, -0.16806646346733378, -0.31866688537134213, 0.03604409057972214, -0.3004637360166285, 0.02065751183545217, 0.10896244851340141, -0.0374202248437... |
709.2881 | Automating dipole subtraction for QCD NLO calculations | In this publication the construction of an automatic algorithm to subtract
infrared divergences in real QCD corrections through the Catani-Seymour dipole
subtraction method [arXiv:hep-ph/9605323] is reported. The resulting computer
code has been implemented in the matrix element generator AMEGIC++
[arXiv:hep-ph/01090... | hep-ph | in this publication the construction of an automatic algorithm to subtract infrared divergences in real qcd corrections through the cataniseymour dipole subtraction method arxivhepph9605323 is reported the resulting computer code has been implemented in the matrix element generator amegic arxivhepph0109036 this will al... | [['in', 'this', 'publication', 'the', 'construction', 'of', 'an', 'automatic', 'algorithm', 'to', 'subtract', 'infrared', 'divergences', 'in', 'real', 'qcd', 'corrections', 'through', 'the', 'cataniseymour', 'dipole', 'subtraction', 'method', 'arxivhepph9605323', 'is', 'reported', 'the', 'resulting', 'computer', 'code'... | [-0.03663171590419441, 0.0931234568525702, -0.11829291053525195, 0.07212731220256612, -0.06778290038701237, -0.02773622023623164, -0.006946624295002349, 0.43528948669753426, -0.2196976463991876, -0.23318609970099316, 0.07961503547054102, -0.27927103451248714, -0.10323412832804024, 0.1540957247446541, -0.040443077234823... |
709.2882 | A Generalization of a Result of Hardy and Littlewood | In this note we study the growth of \sum_{m=1}^M\frac1{\|m\alpha\|} as a
function of M for different classes of \alpha\in[0,1). Hardy and Littlewood
showed that for numbers of bounded type, the sum is \simeq M\log M. We give a
very simple proof for it. Further we show the following for generic \alpha. For
a non-decre... | math.NT | in this note we study the growth of sum_m1mfrac1malpha as a function of m for different classes of alphain01 hardy and littlewood showed that for numbers of bounded type the sum is simeq mlog m we give a very simple proof for it further we show the following for generic alpha for a nondecreasing function phi tending to... | [['in', 'this', 'note', 'we', 'study', 'the', 'growth', 'of', 'sum_m1mfrac1malpha', 'as', 'a', 'function', 'of', 'm', 'for', 'different', 'classes', 'of', 'alphain01', 'hardy', 'and', 'littlewood', 'showed', 'that', 'for', 'numbers', 'of', 'bounded', 'type', 'the', 'sum', 'is', 'simeq', 'mlog', 'm', 'we', 'give', 'a', ... | [-0.1385058376993706, 0.15148722673696813, -0.09081025035190049, 0.057749960691417884, -0.050370061339171074, -0.1849706154942179, 0.046240158142772186, 0.30228436149573373, -0.27964584045668145, -0.20468725125069048, 0.09135994819555876, -0.30094144899231284, -0.1460913575476786, 0.19193311979465966, -0.06179785399016... |
709.2883 | Hyperbolicity of general deformations | We present two methods of constructing low degree Kobayashi hyperbolic
hypersurfaces in the projective space: the projection method and the
deformation method. The talk is based on joint works of the speaker with B.
Shiffman and C. Ciliberto.
| math.AG math.CV | we present two methods of constructing low degree kobayashi hyperbolic hypersurfaces in the projective space the projection method and the deformation method the talk is based on joint works of the speaker with b shiffman and c ciliberto | [['we', 'present', 'two', 'methods', 'of', 'constructing', 'low', 'degree', 'kobayashi', 'hyperbolic', 'hypersurfaces', 'in', 'the', 'projective', 'space', 'the', 'projection', 'method', 'and', 'the', 'deformation', 'method', 'the', 'talk', 'is', 'based', 'on', 'joint', 'works', 'of', 'the', 'speaker', 'with', 'b', 'sh... | [-0.15060856698178932, 0.019221388367249778, -0.10045318080014304, -0.02101984530331959, -0.0734697476727888, -0.172872209308767, -0.004864277275230147, 0.36499967298617486, -0.20637913293352253, -0.23944210810096642, 0.07749194783881601, -0.22834668283987986, -0.16943461141598068, 0.18971562093908065, -0.1606384562083... |
709.2884 | Nonperturbative Heavy-Quark Diffusion in the Quark-Gluon Plasma | We evaluate heavy-quark (HQ) transport properties in a Quark-Gluon Plasma
(QGP) employing interaction potentials extracted from thermal lattice QCD.
Within a Brueckner many-body scheme we calculate in-medium T-matrices for
charm- and bottom-quark scattering off light quarks in the QGP. The
interactions are dominated ... | hep-ph nucl-ex nucl-th | we evaluate heavyquark hq transport properties in a quarkgluon plasma qgp employing interaction potentials extracted from thermal lattice qcd within a brueckner manybody scheme we calculate inmedium tmatrices for charm and bottomquark scattering off light quarks in the qgp the interactions are dominated by attractive m... | [['we', 'evaluate', 'heavyquark', 'hq', 'transport', 'properties', 'in', 'a', 'quarkgluon', 'plasma', 'qgp', 'employing', 'interaction', 'potentials', 'extracted', 'from', 'thermal', 'lattice', 'qcd', 'within', 'a', 'brueckner', 'manybody', 'scheme', 'we', 'calculate', 'inmedium', 'tmatrices', 'for', 'charm', 'and', 'b... | [-0.07045572971852881, 0.30607473775295335, -0.20060626945131185, 0.1285146290500616, -0.013878941744694421, -0.1266141400455722, 0.010492767656928506, 0.3765625681744182, -0.19486774629431552, -0.16421403713797317, -0.11102906081540478, -0.39028944652367, 0.046710800178798625, 0.11634584290681985, 0.13319836188622566,... |
709.2885 | Lattice effects and current reversal in superconducting ratchets | Competition between the vortex lattice and a lattice of asymmetric artificial
defects is shown to play a crucial role in ratchet experiments in
superconducting films. We present a novel and collective mechanism for current
reversal based on a reconfiguration of the vortex lattice. In contrast to
previous models of vo... | cond-mat.supr-con cond-mat.stat-mech | competition between the vortex lattice and a lattice of asymmetric artificial defects is shown to play a crucial role in ratchet experiments in superconducting films we present a novel and collective mechanism for current reversal based on a reconfiguration of the vortex lattice in contrast to previous models of vortex... | [['competition', 'between', 'the', 'vortex', 'lattice', 'and', 'a', 'lattice', 'of', 'asymmetric', 'artificial', 'defects', 'is', 'shown', 'to', 'play', 'a', 'crucial', 'role', 'in', 'ratchet', 'experiments', 'in', 'superconducting', 'films', 'we', 'present', 'a', 'novel', 'and', 'collective', 'mechanism', 'for', 'curr... | [-0.2084564521001763, 0.18365374302018933, -0.07222977947832933, 0.005352283192020076, -0.08830357201175014, -0.09103362167726702, 0.0833288405278225, 0.41134081947714535, -0.2521282069857663, -0.24946384231990842, 0.04733948172382844, -0.21824012516038632, -0.1774426556206239, 0.17113325439059912, 0.016907040641379, 0... |
709.2886 | Magnetic processes in a collapsing dense core. I Accretion and Ejection | Abridged. It is important for the star formation process to understand the
collapse of a prestellar dense core. We investigate the effect of the magnetic
field during the first collapse up to the formation of the firstcore, focusing
particularly on the magnetic braking and the launching of outflows. We perform
3D AMR... | astro-ph | abridged it is important for the star formation process to understand the collapse of a prestellar dense core we investigate the effect of the magnetic field during the first collapse up to the formation of the firstcore focusing particularly on the magnetic braking and the launching of outflows we perform 3d amr high ... | [['abridged', 'it', 'is', 'important', 'for', 'the', 'star', 'formation', 'process', 'to', 'understand', 'the', 'collapse', 'of', 'a', 'prestellar', 'dense', 'core', 'we', 'investigate', 'the', 'effect', 'of', 'the', 'magnetic', 'field', 'during', 'the', 'first', 'collapse', 'up', 'to', 'the', 'formation', 'of', 'the',... | [-0.17453119678641943, 0.14872999255940336, -0.015464635620660642, 0.08028002463207111, -0.06258819279827031, -0.02108166049618055, -0.007219966555096428, 0.372818680218987, -0.21396920426346946, -0.30728453539823203, 0.07370136425255196, -0.17600934004922417, -0.024693467565720863, 0.18856518666314728, 0.0584299127187... |
709.2887 | Magnetic processes in a collapsing dense core. II Fragmentation. Is
there a fragmentation crisis ? | Abridged. A large fraction of stars are found in binary systems. It is
therefore important for our understanding of the star formation process, to
investigate the fragmentation of dense molecular cores. We study the influence
of the magnetic field, ideally coupled to the gas, on the fragmentation in
multiple systems ... | astro-ph | abridged a large fraction of stars are found in binary systems it is therefore important for our understanding of the star formation process to investigate the fragmentation of dense molecular cores we study the influence of the magnetic field ideally coupled to the gas on the fragmentation in multiple systems of colla... | [['abridged', 'a', 'large', 'fraction', 'of', 'stars', 'are', 'found', 'in', 'binary', 'systems', 'it', 'is', 'therefore', 'important', 'for', 'our', 'understanding', 'of', 'the', 'star', 'formation', 'process', 'to', 'investigate', 'the', 'fragmentation', 'of', 'dense', 'molecular', 'cores', 'we', 'study', 'the', 'inf... | [-0.165207050900102, 0.17019858548184857, -0.028627386706119234, 0.06924657797634691, -0.04153078658336943, -0.0320540682234886, 0.01830424254040488, 0.35833744717761873, -0.21009452338584444, -0.30041478442366826, 0.08568111573261293, -0.21552752083506097, -0.04215569259006191, 0.19610056751831012, 0.00701469226570969... |
709.2888 | Fluctuations around the Tachyon Vacuum in Open String Field Theory | We consider quadratic fluctuations around the tachyon vacuum numerically in
open string field theory. We work on a space ${\cal H}_N^{{\rm vac}}$ spanned
by basis string states used in the Schnabl's vacuum solution. We show that the
truncated form of the Schnabl's vacuum solution on ${\cal H}_N^{{\rm vac}}$ is
well-b... | hep-th | we consider quadratic fluctuations around the tachyon vacuum numerically in open string field theory we work on a space cal h_nrm vac spanned by basis string states used in the schnabls vacuum solution we show that the truncated form of the schnabls vacuum solution on cal h_nrm vac is wellbehaved in numerical work the ... | [['we', 'consider', 'quadratic', 'fluctuations', 'around', 'the', 'tachyon', 'vacuum', 'numerically', 'in', 'open', 'string', 'field', 'theory', 'we', 'work', 'on', 'a', 'space', 'cal', 'h_nrm', 'vac', 'spanned', 'by', 'basis', 'string', 'states', 'used', 'in', 'the', 'schnabls', 'vacuum', 'solution', 'we', 'show', 'th... | [-0.18669442279944912, 0.14984572694363754, -0.06941717679057127, 0.0697448593799401, -0.022198752786677618, -0.0802087540147253, 0.003876511354554588, 0.29997931822659807, -0.19320741929830268, -0.20948232666481859, 0.08611902875306371, -0.25439442528519207, -0.11832689636727221, 0.161323231483738, -0.0245371805324863... |
709.2889 | The complete lowest order chiral Lagrangian from a little box | We recently performed a pilot study determining the parameters of the leading
order chiral Lagrangian from distributions of the eigenvalues of a quenched
Dirac operator coupled to an imaginary isospin chemical potential. We
complement a quick survey of our recent preprint arXiv:0708.1731 [hep-lat] by
addressing some ... | hep-lat | we recently performed a pilot study determining the parameters of the leading order chiral lagrangian from distributions of the eigenvalues of a quenched dirac operator coupled to an imaginary isospin chemical potential we complement a quick survey of our recent preprint arxiv07081731 heplat by addressing some points r... | [['we', 'recently', 'performed', 'a', 'pilot', 'study', 'determining', 'the', 'parameters', 'of', 'the', 'leading', 'order', 'chiral', 'lagrangian', 'from', 'distributions', 'of', 'the', 'eigenvalues', 'of', 'a', 'quenched', 'dirac', 'operator', 'coupled', 'to', 'an', 'imaginary', 'isospin', 'chemical', 'potential', 'w... | [-0.16631937354731446, 0.10677994275717467, -0.11162595964001062, -0.014508139162969131, -0.09090481433444299, -0.06026639005778214, 0.095026477598227, 0.2726281969270741, -0.18223564745858312, -0.28060402638780385, 0.06323526128051946, -0.3246590197802736, -0.15292847455622485, 0.10353039319698627, -0.0172333793643002... |
709.289 | Using invariants for phylogenetic tree construction | Phylogenetic invariants are certain polynomials in the joint probability
distribution of a Markov model on a phylogenetic tree. Such polynomials are of
theoretical interest in the field of algebraic statistics and they are also of
practical interest--they can be used to construct phylogenetic trees. This
paper is a s... | q-bio.PE | phylogenetic invariants are certain polynomials in the joint probability distribution of a markov model on a phylogenetic tree such polynomials are of theoretical interest in the field of algebraic statistics and they are also of practical interestthey can be used to construct phylogenetic trees this paper is a selfcon... | [['phylogenetic', 'invariants', 'are', 'certain', 'polynomials', 'in', 'the', 'joint', 'probability', 'distribution', 'of', 'a', 'markov', 'model', 'on', 'a', 'phylogenetic', 'tree', 'such', 'polynomials', 'are', 'of', 'theoretical', 'interest', 'in', 'the', 'field', 'of', 'algebraic', 'statistics', 'and', 'they', 'are... | [-0.12697480497165367, 0.08799071427291402, -0.07973860679433131, 0.1542952840264218, -0.14727586378844884, -0.11855955316255298, 0.040800298732788995, 0.34470834628416175, -0.33261732460978705, -0.2860974950405459, 0.1330347721157476, -0.25328471640554756, -0.19048967285272786, 0.20922273554755613, -0.1538112397389247... |
709.2891 | The group reduction for bounded cosine functions on UMD spaces | It is shown that if A generates a bounded cosine operator function on a UMD
space X, then i(-A)^{1/2} generates a bounded C_0-group. The proof uses a
transference principle for cosine functions.
| math.FA | it is shown that if a generates a bounded cosine operator function on a umd space x then ia12 generates a bounded c_0group the proof uses a transference principle for cosine functions | [['it', 'is', 'shown', 'that', 'if', 'a', 'generates', 'a', 'bounded', 'cosine', 'operator', 'function', 'on', 'a', 'umd', 'space', 'x', 'then', 'ia12', 'generates', 'a', 'bounded', 'c_0group', 'the', 'proof', 'uses', 'a', 'transference', 'principle', 'for', 'cosine', 'functions']] | [-0.12265875802991251, 0.13870965923753478, -0.18017515894626418, 0.13178445181373746, -0.1474468045297169, -0.13649756537990704, 0.047467822809853864, 0.3542335086291836, -0.368210740988293, -0.08796572802408088, 0.0768010440252481, -0.29080429706241817, -0.17850865844276645, 0.2650303353345202, -0.09131289990017971, ... |
709.2892 | The Orbital Period of the Wolf-Rayet Binary IC 10 X-1; Dynamic Evidence
that the Compact Object is a Black Hole | IC 10 X-1 is a bright (Lx=10^38 ergs/s) variable X-ray source in the local
group starburst galaxy IC 10. The most plausible optical counterpart is a
luminous Wolf-Rayet star, making IC 10 X-1 a rare example of a Wolf-Rayet X-ray
binary. In this paper, we report on the detection of an X-ray orbital period
for IC 10 X-... | astro-ph | ic 10 x1 is a bright lx1038 ergss variable xray source in the local group starburst galaxy ic 10 the most plausible optical counterpart is a luminous wolfrayet star making ic 10 x1 a rare example of a wolfrayet xray binary in this paper we report on the detection of an xray orbital period for ic 10 x1of 344 hours this ... | [['ic', '10', 'x1', 'is', 'a', 'bright', 'lx1038', 'ergss', 'variable', 'xray', 'source', 'in', 'the', 'local', 'group', 'starburst', 'galaxy', 'ic', '10', 'the', 'most', 'plausible', 'optical', 'counterpart', 'is', 'a', 'luminous', 'wolfrayet', 'star', 'making', 'ic', '10', 'x1', 'a', 'rare', 'example', 'of', 'a', 'wo... | [-0.10808854698233547, 0.054158837227394896, -0.036472851182183914, 0.1459097017045884, -0.1447913633118714, -0.1191181302040575, 0.08898356452419032, 0.4300614598177133, -0.131028053625637, -0.304829250696686, 0.11252624906389223, -0.31310025097862365, -0.020085790119464358, 0.24264742648733625, -0.07823009007580338, ... |
709.2893 | Selection principles and countable dimension | We characterize countable dimensionality and strong countable dimensionality
by means of an infinite game.
| math.GN | we characterize countable dimensionality and strong countable dimensionality by means of an infinite game | [['we', 'characterize', 'countable', 'dimensionality', 'and', 'strong', 'countable', 'dimensionality', 'by', 'means', 'of', 'an', 'infinite', 'game']] | [-0.11072676847730431, 0.20988501200190512, -0.008260934347552913, 0.12875979061105422, -0.14881056813257082, -0.10801878598119531, 0.13950390262263163, 0.38051541468926836, -0.3530305560146059, -0.15120973105409316, 0.10830342234112322, -0.29397228360176086, -0.07600565760263375, 0.06526159569122163, -0.16146882956049... |
709.2894 | Baryonic branches and resolutions of Ricci-flat Kahler cones | We consider deformations of N=1 superconformal field theories that are
AdS/CFT dual to Type IIB string theory on Sasaki-Einstein manifolds,
characterised by non-zero vacuum expectation values for certain baryonic
operators. Such baryonic branches are constructed from (partially) resolved,
asymptotically conical Ricci... | hep-th | we consider deformations of n1 superconformal field theories that are adscft dual to type iib string theory on sasakieinstein manifolds characterised by nonzero vacuum expectation values for certain baryonic operators such baryonic branches are constructed from partially resolved asymptotically conical ricciflat kahler... | [['we', 'consider', 'deformations', 'of', 'n1', 'superconformal', 'field', 'theories', 'that', 'are', 'adscft', 'dual', 'to', 'type', 'iib', 'string', 'theory', 'on', 'sasakieinstein', 'manifolds', 'characterised', 'by', 'nonzero', 'vacuum', 'expectation', 'values', 'for', 'certain', 'baryonic', 'operators', 'such', 'b... | [-0.14986690479664208, 0.12584517421159294, -0.0634257186351246, 0.1259645122992701, -0.09549238981812128, -0.15484546808021746, -0.03391906115159925, 0.33782361202376116, -0.16562915943682024, -0.24631246243064342, 0.13236187859630927, -0.2905577860625559, -0.1716664192245755, 0.1219441779137281, -0.10741540292782106,... |
709.2895 | Products and selection principles | The product of a Sierpinski set and a Lusin set has Menger's property. The
product of a gamma set and a Lusin set has Rothberger's property.
| math.GN | the product of a sierpinski set and a lusin set has mengers property the product of a gamma set and a lusin set has rothbergers property | [['the', 'product', 'of', 'a', 'sierpinski', 'set', 'and', 'a', 'lusin', 'set', 'has', 'mengers', 'property', 'the', 'product', 'of', 'a', 'gamma', 'set', 'and', 'a', 'lusin', 'set', 'has', 'rothbergers', 'property']] | [-0.1660345865126986, 0.03028217566987643, -0.10398378552725682, 0.011047218281489152, -0.0612313926506501, -0.009528348007454323, 0.09518035959738952, 0.32192433740083987, -0.3314831531964816, -0.1514168608790407, 0.14375929706371748, -0.3983119324995921, -0.04973448676845202, 0.2237390918800464, -0.07642792595120576,... |
709.2896 | Effect of the acrylic acid content on the permeability and water uptake
of latex films | Acrylic acid (AA) is a monomer commonly employed in emulsion polymerization
to provide electrostatic colloidal stability and improve specific film
performance. The addition of AA not only modifies the kinetics of the
polymerization, but also it takes part in the interaction between colloidal
particles, which has a st... | cond-mat.stat-mech cond-mat.mtrl-sci physics.chem-ph | acrylic acid aa is a monomer commonly employed in emulsion polymerization to provide electrostatic colloidal stability and improve specific film performance the addition of aa not only modifies the kinetics of the polymerization but also it takes part in the interaction between colloidal particles which has a strong in... | [['acrylic', 'acid', 'aa', 'is', 'a', 'monomer', 'commonly', 'employed', 'in', 'emulsion', 'polymerization', 'to', 'provide', 'electrostatic', 'colloidal', 'stability', 'and', 'improve', 'specific', 'film', 'performance', 'the', 'addition', 'of', 'aa', 'not', 'only', 'modifies', 'the', 'kinetics', 'of', 'the', 'polymer... | [-0.05625282253233502, 0.15790093441666886, -0.08320114801975742, -0.013661075672917727, -0.003253352756208155, -0.12779848434162877, 0.0014931638807519874, 0.43413934856653214, -0.24177619105254392, -0.31401931988981974, 0.031214972706594034, -0.2917512264370556, -0.1257577320000371, 0.11820906198344532, -0.0247788490... |
709.2897 | Local and Nonlocal Dispersive Turbulence | We consider the evolution of a family of 2D dispersive turbulence models. The
members of this family involve the nonlinear advection of a dynamically active
scalar field, the locality of the streamfunction-scalar relation is denoted by
$\alpha$, with smaller $\alpha$ implying increased locality. The dispersive
nature... | physics.flu-dyn physics.ao-ph | we consider the evolution of a family of 2d dispersive turbulence models the members of this family involve the nonlinear advection of a dynamically active scalar field the locality of the streamfunctionscalar relation is denoted by alpha with smaller alpha implying increased locality the dispersive nature arises via a... | [['we', 'consider', 'the', 'evolution', 'of', 'a', 'family', 'of', '2d', 'dispersive', 'turbulence', 'models', 'the', 'members', 'of', 'this', 'family', 'involve', 'the', 'nonlinear', 'advection', 'of', 'a', 'dynamically', 'active', 'scalar', 'field', 'the', 'locality', 'of', 'the', 'streamfunctionscalar', 'relation', ... | [-0.16448477957155086, 0.18212547225284806, -0.0455738607306863, 0.09963651174242108, -0.06950272424068271, -0.1513508893275524, 0.007057234223740285, 0.33505555476695925, -0.29742853250745843, -0.29480843663904344, 0.03773176556691809, -0.2767958925709719, -0.11371674478184157, 0.19772232523258432, 0.03176118129034754... |
709.2898 | Allowed charge transfers between coherent conductors driven by a
time-dependent scatterer | We derive constraints on the statistics of the charge transfer between two
conductors in the model of arbitrary time-dependent instant scattering of
non-interacting fermions at zero temperature. The constraints are formulated in
terms of analytic properties of the generating function: its zeroes must lie on
the negat... | cond-mat.mes-hall | we derive constraints on the statistics of the charge transfer between two conductors in the model of arbitrary timedependent instant scattering of noninteracting fermions at zero temperature the constraints are formulated in terms of analytic properties of the generating function its zeroes must lie on the negative re... | [['we', 'derive', 'constraints', 'on', 'the', 'statistics', 'of', 'the', 'charge', 'transfer', 'between', 'two', 'conductors', 'in', 'the', 'model', 'of', 'arbitrary', 'timedependent', 'instant', 'scattering', 'of', 'noninteracting', 'fermions', 'at', 'zero', 'temperature', 'the', 'constraints', 'are', 'formulated', 'i... | [-0.20016730456336518, 0.1141921476519201, -0.06540526802564273, 0.052579355497073266, -0.043473917728988454, -0.12636547914371477, 0.034878216159995645, 0.3426262932480313, -0.22595786730016698, -0.2810350059735356, 0.034890784769231686, -0.2813914915313944, -0.10489178712305147, 0.20294045557966456, 0.023227922894875... |
709.2899 | De Sitter Space and Eternity | This paper explores infrared quantum effects in the de Sitter space. The
notion of "eternal manifolds" is introduced and it is shown that in most cases
the de Sitter space doesn't belong to this class. It is unstable under small
perturbations which may cause a breakdown of the de Sitter symmetry. The de
Sitter string... | hep-th | this paper explores infrared quantum effects in the de sitter space the notion of eternal manifolds is introduced and it is shown that in most cases the de sitter space doesnt belong to this class it is unstable under small perturbations which may cause a breakdown of the de sitter symmetry the de sitter string sigma m... | [['this', 'paper', 'explores', 'infrared', 'quantum', 'effects', 'in', 'the', 'de', 'sitter', 'space', 'the', 'notion', 'of', 'eternal', 'manifolds', 'is', 'introduced', 'and', 'it', 'is', 'shown', 'that', 'in', 'most', 'cases', 'the', 'de', 'sitter', 'space', 'doesnt', 'belong', 'to', 'this', 'class', 'it', 'is', 'uns... | [-0.15556669787603875, 0.2070831985291198, -0.1387180363689767, 0.13272853026375453, -0.10095301335111748, -0.1142457536787282, -0.06529651565921153, 0.28932183683266705, -0.19435420627357594, -0.22252073886621498, 0.07855677726421784, -0.2558171985253135, -0.14963328229071937, 0.11804365218077377, -0.105677691357924, ... |
709.29 | Compactifying normal algebraic spaces | The author wrote this note after being asked about the existence of
compactifications of algebraic spaces. Subsequent to posting the article to the
math arXiv, the author learned from Yutakaa Matsuura that the results of this
paper had been proved by Raoult in 1971, using the same techniques. Since
Raoult's article m... | math.AG | the author wrote this note after being asked about the existence of compactifications of algebraic spaces subsequent to posting the article to the math arxiv the author learned from yutakaa matsuura that the results of this paper had been proved by raoult in 1971 using the same techniques since raoults article may be u... | [['the', 'author', 'wrote', 'this', 'note', 'after', 'being', 'asked', 'about', 'the', 'existence', 'of', 'compactifications', 'of', 'algebraic', 'spaces', 'subsequent', 'to', 'posting', 'the', 'article', 'to', 'the', 'math', 'arxiv', 'the', 'author', 'learned', 'from', 'yutakaa', 'matsuura', 'that', 'the', 'results', ... | [-0.07368416527874376, 0.040525141172111034, -0.11357584187001186, 0.02933213392603456, -0.15580900245971097, -0.09950276672546017, 0.05566063891073052, 0.31431476546353415, -0.20530128804966807, -0.34133533123684556, 0.12357506565719009, -0.2924718790362883, -0.1344455665124482, 0.1555804802460204, -0.2188512333668768... |
709.2901 | On the structure of quasi-stationary competing particle systems | We study point processes on the real line whose configurations $X$ are
locally finite, have a maximum and evolve through increments which are
functions of correlated Gaussian variables. The correlations are intrinsic to
the points and quantified by a matrix $Q=\{q_{ij}\}_{i,j\in\mathbb{N}}$. A
probability measure on ... | math.PR cond-mat.dis-nn math-ph math.MP | we study point processes on the real line whose configurations x are locally finite have a maximum and evolve through increments which are functions of correlated gaussian variables the correlations are intrinsic to the points and quantified by a matrix qq_ij_ijinmathbbn a probability measure on the pair xq is said to ... | [['we', 'study', 'point', 'processes', 'on', 'the', 'real', 'line', 'whose', 'configurations', 'x', 'are', 'locally', 'finite', 'have', 'a', 'maximum', 'and', 'evolve', 'through', 'increments', 'which', 'are', 'functions', 'of', 'correlated', 'gaussian', 'variables', 'the', 'correlations', 'are', 'intrinsic', 'to', 'th... | [-0.1059565782524954, 0.18539120023045483, -0.11143375616162442, 0.0738126890996978, -0.010466906797284117, -0.09667533424754556, 0.0394788825940947, 0.33744745837116735, -0.28071783480548557, -0.23878181824383474, 0.09225713674904856, -0.255046295976134, -0.1311405183824562, 0.15652588090567282, -0.022240607112028896,... |
709.2902 | Problems of the Sensitivity Parameter and Its Relation to the
Time-varying Fundamental Couplings Problems | The sensitivity parameter is widely used for quantifying fine tuning.
However, examples show it fails to give correct results under certain
circumstances. We argue that these problems only occur when calculating the
sensitivity of a dimensionful mass parameter at one energy scale to the
variation of a dimensionless c... | hep-ph | the sensitivity parameter is widely used for quantifying fine tuning however examples show it fails to give correct results under certain circumstances we argue that these problems only occur when calculating the sensitivity of a dimensionful mass parameter at one energy scale to the variation of a dimensionless coupli... | [['the', 'sensitivity', 'parameter', 'is', 'widely', 'used', 'for', 'quantifying', 'fine', 'tuning', 'however', 'examples', 'show', 'it', 'fails', 'to', 'give', 'correct', 'results', 'under', 'certain', 'circumstances', 'we', 'argue', 'that', 'these', 'problems', 'only', 'occur', 'when', 'calculating', 'the', 'sensitiv... | [-0.1409469323056772, 0.2008746584114714, -0.026578006283270093, 0.10756078349081725, -0.09865568891739634, -0.13890648895680288, 0.04330394414114201, 0.32921680105542106, -0.312194813629539, -0.37252279296224045, 0.10621379143521777, -0.20808761886607005, -0.11377901344112759, 0.19196962229320852, 0.002153247591166749... |
709.2903 | Hadrons in Nuclei: Experiments and Perspectives | The question of the origin of hadron masses is one major issue in the
understanding of the strong interaction. The challenge is addressed by
searching for indications of in-medium modifications of hadron properties and
studying hadrons in nuclei. The quest driving in-medium studies is to
understand the origin of hadr... | nucl-ex | the question of the origin of hadron masses is one major issue in the understanding of the strong interaction the challenge is addressed by searching for indications of inmedium modifications of hadron properties and studying hadrons in nuclei the quest driving inmedium studies is to understand the origin of hadron mas... | [['the', 'question', 'of', 'the', 'origin', 'of', 'hadron', 'masses', 'is', 'one', 'major', 'issue', 'in', 'the', 'understanding', 'of', 'the', 'strong', 'interaction', 'the', 'challenge', 'is', 'addressed', 'by', 'searching', 'for', 'indications', 'of', 'inmedium', 'modifications', 'of', 'hadron', 'properties', 'and',... | [-0.09020086546300043, 0.2164821701381227, -0.11729876984167716, 0.12326321841281807, -0.0706923007130109, -0.07845855952593787, 0.00167633226334021, 0.3528948447891864, -0.16678397825052, -0.26651886885279213, 0.041010639117227805, -0.3203269571804538, -0.0003237293583565745, 0.16344872162324087, 0.05648575987795303, ... |
709.2904 | Dynamical Lorentz and CPT symmetry breaking in a 4D four-fermion model | In a 4D chiral Thirring model we analyse the possibility that radiative
corrections may produce spontaneous breaking of Lorentz and CPT symmetry. By
studying the effective potential, we verified that the chiral current
$\bar\psi\gamma^{\mu} \gamma_5 \psi$ may assume a nonzero vacuum expectation
value which triggers t... | hep-th | in a 4d chiral thirring model we analyse the possibility that radiative corrections may produce spontaneous breaking of lorentz and cpt symmetry by studying the effective potential we verified that the chiral current barpsigammamu gamma_5 psi may assume a nonzero vacuum expectation value which triggers the lorentz and ... | [['in', 'a', '4d', 'chiral', 'thirring', 'model', 'we', 'analyse', 'the', 'possibility', 'that', 'radiative', 'corrections', 'may', 'produce', 'spontaneous', 'breaking', 'of', 'lorentz', 'and', 'cpt', 'symmetry', 'by', 'studying', 'the', 'effective', 'potential', 'we', 'verified', 'that', 'the', 'chiral', 'current', 'b... | [-0.17590616270899773, 0.2527692425863019, -0.049704378810045975, 0.11245637096331589, -0.0996588079292061, -0.13729047056819713, 0.056150720960327555, 0.29588749707742995, -0.19598030911126574, -0.261285426028605, 0.061611420692809456, -0.2605744001056467, -0.1563357263803482, 0.06497001681875969, 0.030448563223970788... |
709.2905 | In Search of Quantum de Sitter Space: Generalizing the Kodama State | The Kodama state is unique in being an exact solution to all the constraints
of quantum gravity that also has a well defined semi-classical interpretation
as the quantum version of a classical spacetime, namely de Sitter or anti-de
sitter space. Despite this, the state fails to pass some of the key tests of a
physica... | gr-qc hep-th | the kodama state is unique in being an exact solution to all the constraints of quantum gravity that also has a well defined semiclassical interpretation as the quantum version of a classical spacetime namely de sitter or antide sitter space despite this the state fails to pass some of the key tests of a physically rea... | [['the', 'kodama', 'state', 'is', 'unique', 'in', 'being', 'an', 'exact', 'solution', 'to', 'all', 'the', 'constraints', 'of', 'quantum', 'gravity', 'that', 'also', 'has', 'a', 'well', 'defined', 'semiclassical', 'interpretation', 'as', 'the', 'quantum', 'version', 'of', 'a', 'classical', 'spacetime', 'namely', 'de', '... | [-0.13418562857651087, 0.14439787117338432, -0.1448367197313402, 0.07938769172473126, -0.11963268434516637, -0.1135378569143873, 0.008263128698358395, 0.2670816769262394, -0.26041109866675843, -0.2862200428765402, 0.08173055893645237, -0.21994940824731884, -0.12340455402453696, 0.1606533258272537, -0.07688481410419247,... |
709.2906 | Uniform estimates for some paraproducts | We establish $L^p\times L^q$ to $L^r$ estimates for some paraproducts, which
arise in the study of the bilinear Hilbert transform along curves.
| math.CA | we establish lptimes lq to lr estimates for some paraproducts which arise in the study of the bilinear hilbert transform along curves | [['we', 'establish', 'lptimes', 'lq', 'to', 'lr', 'estimates', 'for', 'some', 'paraproducts', 'which', 'arise', 'in', 'the', 'study', 'of', 'the', 'bilinear', 'hilbert', 'transform', 'along', 'curves']] | [-0.11649560699747367, 0.027660458674125202, -0.0908927997066216, 0.19019123369997198, -0.10367527985098687, -0.14398544789715248, 0.010654551400379702, 0.33827316405420954, -0.4039186646484516, -0.11676020170985298, 0.19909334571672266, -0.2560707303610715, -0.13644765884700147, 0.25386016070842743, -0.137842162004248... |
709.2907 | A bilinear oscillatory integral along parabolas | We establish an $L^\infty\times L^2 \to L^2$ norm estimate for a bilinear
oscillatory integral along parabolas incorporating oscillatory factors
$e^{i|t|^{-\beta}}$.
| math.CA | we establish an linftytimes l2 to l2 norm estimate for a bilinear oscillatory integral along parabolas incorporating oscillatory factors eitbeta | [['we', 'establish', 'an', 'linftytimes', 'l2', 'to', 'l2', 'norm', 'estimate', 'for', 'a', 'bilinear', 'oscillatory', 'integral', 'along', 'parabolas', 'incorporating', 'oscillatory', 'factors', 'eitbeta']] | [-0.23557309288945463, 0.038430271910328884, -0.0910270650913137, 0.20019321060842937, -0.13642176165659395, -0.0690161671437737, -0.024169157466126814, 0.38499345175094074, -0.3842256690065066, -0.09100088777227534, 0.15124404438150427, -0.2709469182623757, -0.174219427982785, 0.21536396257579327, -0.09835212796719538... |
709.2908 | Three lectures on elliptic surfaces and curves of high rank | Over the past two years we have improved several of the (Mordell-Weil) rank
records for elliptic curves over Q and nonconstant elliptic curves over Q(t).
For example, we found the first example of a curve E/Q with 28 independent
points P_i in E(Q) (the previous record was 24, by R.Martin and W.McMillen
2000), and the... | math.NT math.AG | over the past two years we have improved several of the mordellweil rank records for elliptic curves over q and nonconstant elliptic curves over qt for example we found the first example of a curve eq with 28 independent points p_i in eq the previous record was 24 by rmartin and wmcmillen 2000 and the first example of ... | [['over', 'the', 'past', 'two', 'years', 'we', 'have', 'improved', 'several', 'of', 'the', 'mordellweil', 'rank', 'records', 'for', 'elliptic', 'curves', 'over', 'q', 'and', 'nonconstant', 'elliptic', 'curves', 'over', 'qt', 'for', 'example', 'we', 'found', 'the', 'first', 'example', 'of', 'a', 'curve', 'eq', 'with', '... | [-0.1593682160196097, 0.06797556659485976, -0.11023641461371511, 0.06489195306543576, -0.06754789876207205, -0.19249375801362492, 0.028641803848674152, 0.3374185261141131, -0.2689983824972099, -0.3171145676135801, 0.13728105569829724, -0.32086751635235866, -0.12417954945450892, 0.28505647343084, -0.16255153359587704, 0... |
709.2909 | A Quantum Cosmology: No Dark Matter, Dark Energy nor Accelerating
Universe | We show that modelling the universe as a pre-geometric system with emergent
quantum modes, and then constructing the classical limit, we obtain a new
account of space and gravity that goes beyond Newtonian gravity even in the
non-relativistic limit. This account does not require dark matter to explain
the spiral gala... | physics.gen-ph | we show that modelling the universe as a pregeometric system with emergent quantum modes and then constructing the classical limit we obtain a new account of space and gravity that goes beyond newtonian gravity even in the nonrelativistic limit this account does not require dark matter to explain the spiral galaxy rota... | [['we', 'show', 'that', 'modelling', 'the', 'universe', 'as', 'a', 'pregeometric', 'system', 'with', 'emergent', 'quantum', 'modes', 'and', 'then', 'constructing', 'the', 'classical', 'limit', 'we', 'obtain', 'a', 'new', 'account', 'of', 'space', 'and', 'gravity', 'that', 'goes', 'beyond', 'newtonian', 'gravity', 'even... | [-0.10739157327140371, 0.09441803012700152, -0.15674182560538785, 0.16494773496219534, -0.1300283872034578, -0.12888507612182626, -0.05963670872373595, 0.31247567781468943, -0.19926080524566628, -0.31972407845813516, 0.04202439944825268, -0.2461945335957266, -0.06149330107783455, 0.1660513505827458, -0.0290061898310904... |
709.291 | Entanglement, weak values, and the precise inference of joint
measurement outcomes for non-commuting observable pairs | The problem of inferring the outcome of a simultaneous measurement of two
non-commuting observables is addressed. We show that for certain pairs with
dense spectra, precise inferences of the measurement outcomes are possible in
pre-and post-selected ensembles, and if the selections involve entangled states
with some ... | quant-ph | the problem of inferring the outcome of a simultaneous measurement of two noncommuting observables is addressed we show that for certain pairs with dense spectra precise inferences of the measurement outcomes are possible in preand postselected ensembles and if the selections involve entangled states with some other sy... | [['the', 'problem', 'of', 'inferring', 'the', 'outcome', 'of', 'a', 'simultaneous', 'measurement', 'of', 'two', 'noncommuting', 'observables', 'is', 'addressed', 'we', 'show', 'that', 'for', 'certain', 'pairs', 'with', 'dense', 'spectra', 'precise', 'inferences', 'of', 'the', 'measurement', 'outcomes', 'are', 'possible... | [-0.1460323560511671, 0.1546053104775857, -0.03562736268301146, 0.07653441198495586, -0.05257581739619105, -0.1656250939199544, 0.028273555307076818, 0.38461093909769173, -0.2773557607567005, -0.2713244111355708, 0.11019570702905711, -0.27834592220452, -0.11259374159377024, 0.21175101561000548, -0.059168049998312114, 0... |
709.2911 | Radio Jets in Galaxies with Actively Accreting Black Holes: new insights
from the SDSS | The majority of nearby radio-loud AGN are found in massive, old elliptical
galaxies with weak emission lines. At high redshifts,however, most known radio
AGN have strong emission lines. In this paper, we examine a subset of radio AGN
with emission lines selected from the Sloan Digital Sky Survey. The probability
for ... | astro-ph | the majority of nearby radioloud agn are found in massive old elliptical galaxies with weak emission lines at high redshiftshowever most known radio agn have strong emission lines in this paper we examine a subset of radio agn with emission lines selected from the sloan digital sky survey the probability for a nearby r... | [['the', 'majority', 'of', 'nearby', 'radioloud', 'agn', 'are', 'found', 'in', 'massive', 'old', 'elliptical', 'galaxies', 'with', 'weak', 'emission', 'lines', 'at', 'high', 'redshiftshowever', 'most', 'known', 'radio', 'agn', 'have', 'strong', 'emission', 'lines', 'in', 'this', 'paper', 'we', 'examine', 'a', 'subset',... | [-0.06050725724545625, 0.10202346736667818, 0.029365567217997098, 0.17153722168431876, -0.11965040002407916, -0.10169917806889697, 0.04711956625386531, 0.5155672041355823, -0.06676351040523708, -0.32317187543958426, 0.04208946988813857, -0.34512178672532096, 0.027195391724057865, 0.20854752876709962, -0.012042458018895... |
709.2912 | Cosmological Constraints on Dissipative Models of Inflation | (Abridged) We study dissipative inflation in the regime where the dissipative
term takes a specific form, \Gamma=\Gamma(\phi), analyzing two models in the
weak and strong dissipative regimes with a SUSY breaking potential. After
developing intuition about the predictions from these models through analytic
approximati... | astro-ph hep-ph hep-th | abridged we study dissipative inflation in the regime where the dissipative term takes a specific form gammagammaphi analyzing two models in the weak and strong dissipative regimes with a susy breaking potential after developing intuition about the predictions from these models through analytic approximations we comput... | [['abridged', 'we', 'study', 'dissipative', 'inflation', 'in', 'the', 'regime', 'where', 'the', 'dissipative', 'term', 'takes', 'a', 'specific', 'form', 'gammagammaphi', 'analyzing', 'two', 'models', 'in', 'the', 'weak', 'and', 'strong', 'dissipative', 'regimes', 'with', 'a', 'susy', 'breaking', 'potential', 'after', '... | [-0.11865303026598566, 0.1599977658594092, -0.08038636993501752, 0.13512302382667568, -0.08045663166625792, -0.10973186548134047, -0.006014668413044159, 0.320877223789807, -0.259608736518828, -0.3161172752185908, 0.09286051099440334, -0.2657704832235488, -0.06402184387568284, 0.21279166018331375, 0.008937450016140363, ... |
709.2913 | Fermion family number and the Z-Z$^{\prime}$ mixing in the 3-3-1 model
with right-handed neutrinos | Theoretical consistency of the 3-3-1 model with right-handed neutrinos
demands that the number of family of fermions be exactly equal to three. In
this brief report we show that such theoretical requirement results in a clean
and severe bound on the Z-Z$^{\prime}$ mixing angle: $-3,979\times
10^{-3}<\phi<1,309\times ... | hep-ph | theoretical consistency of the 331 model with righthanded neutrinos demands that the number of family of fermions be exactly equal to three in this brief report we show that such theoretical requirement results in a clean and severe bound on the zzprime mixing angle 3979times 103phi1309times 104 with 90 cl | [['theoretical', 'consistency', 'of', 'the', '331', 'model', 'with', 'righthanded', 'neutrinos', 'demands', 'that', 'the', 'number', 'of', 'family', 'of', 'fermions', 'be', 'exactly', 'equal', 'to', 'three', 'in', 'this', 'brief', 'report', 'we', 'show', 'that', 'such', 'theoretical', 'requirement', 'results', 'in', 'a... | [-0.13569370463180044, 0.23459471311070956, 0.020504341596582282, 0.06117461403240062, -0.04279549097797523, -0.15446841680871634, 0.11965027121671785, 0.31141133753893274, -0.17054363534164926, -0.37618382174211246, 0.05807938997653158, -0.3000316034789042, -0.07173209977918305, 0.1668302272397947, -0.0267285116109026... |
709.2914 | Flux, Gaugino Condensation and Anti-Branes in Heterotic M-theory | We present the potential energy due to flux and gaugino condensation in
heterotic M-theory compactifications with anti-branes in the vacuum. For
reasons which we explain in detail, the contributions to the potential due to
flux are not modified from those in supersymmetric contexts. The discussion of
gaugino condensa... | hep-th | we present the potential energy due to flux and gaugino condensation in heterotic mtheory compactifications with antibranes in the vacuum for reasons which we explain in detail the contributions to the potential due to flux are not modified from those in supersymmetric contexts the discussion of gaugino condensation is... | [['we', 'present', 'the', 'potential', 'energy', 'due', 'to', 'flux', 'and', 'gaugino', 'condensation', 'in', 'heterotic', 'mtheory', 'compactifications', 'with', 'antibranes', 'in', 'the', 'vacuum', 'for', 'reasons', 'which', 'we', 'explain', 'in', 'detail', 'the', 'contributions', 'to', 'the', 'potential', 'due', 'to... | [-0.0838118827035814, 0.1656230213896682, -0.045956458585957684, 0.15718272162740232, -0.08487063647950427, -0.1042224907259081, 0.042690529903650215, 0.30537072242760477, -0.17067999654988708, -0.3204458452712156, 0.05254201148432402, -0.26450194728679716, -0.15003854353307633, 0.1215812057269974, -0.10723722644820156... |
709.2915 | A Connection between Star Formation in Nuclear Rings and their Host
Galaxies | We present results from a photometric H-alpha survey of 22 nuclear rings,
aiming to provide insight into their star formation properties, including age
distribution, dynamical timescales, star formation rates, and galactic bar
influence. We find a clear relationship between the position angles and
ellipticities of th... | astro-ph | we present results from a photometric halpha survey of 22 nuclear rings aiming to provide insight into their star formation properties including age distribution dynamical timescales star formation rates and galactic bar influence we find a clear relationship between the position angles and ellipticities of the rings a... | [['we', 'present', 'results', 'from', 'a', 'photometric', 'halpha', 'survey', 'of', '22', 'nuclear', 'rings', 'aiming', 'to', 'provide', 'insight', 'into', 'their', 'star', 'formation', 'properties', 'including', 'age', 'distribution', 'dynamical', 'timescales', 'star', 'formation', 'rates', 'and', 'galactic', 'bar', '... | [-0.10532073917414432, 0.07571512701596055, -0.0731496077103775, 0.08982275087836887, -0.051647640834751776, -0.04713315530008129, 0.020229773772918295, 0.4387705316994248, -0.2162418693010184, -0.31903532887922553, 0.07043571540199947, -0.25842220352667317, -0.042502028348229116, 0.17483380665752765, -0.01854786805619... |
709.2916 | Values of characters sums for finite unitary groups | A known result for the finite general linear group $\GL(n,\FF_q)$ and for the
finite unitary group $\U(n,\FF_{q^2})$ posits that the sum of the irreducible
character degrees is equal to the number of symmetric matrices in the group.
Fulman and Guralnick extended this result by considering sums of irreducible
characte... | math.RT math.CO | a known result for the finite general linear group glnff_q and for the finite unitary group unff_q2 posits that the sum of the irreducible character degrees is equal to the number of symmetric matrices in the group fulman and guralnick extended this result by considering sums of irreducible characters evaluated at an a... | [['a', 'known', 'result', 'for', 'the', 'finite', 'general', 'linear', 'group', 'glnff_q', 'and', 'for', 'the', 'finite', 'unitary', 'group', 'unff_q2', 'posits', 'that', 'the', 'sum', 'of', 'the', 'irreducible', 'character', 'degrees', 'is', 'equal', 'to', 'the', 'number', 'of', 'symmetric', 'matrices', 'in', 'the', '... | [-0.15166934566047874, 0.1077218596112589, -0.07536161981649625, 0.035254889810955134, -0.06671634699371688, -0.09600119888149564, 0.010584979232183649, 0.3036721307711983, -0.28513836012520255, -0.23606231156284513, 0.08753216865888426, -0.23685716398657092, -0.12464196765704931, 0.2347813376849427, -0.082581325949540... |
709.2917 | Measurement of the p\bar{p}\to WZ + X cross section at \sqrt{s}=1.96 TeV
and limits on WWZ trilinear gauge couplings | We present measurements of the process $p\bar{p} \to WZ+X \to \ell^{\prime}
\nu_{\ell^{\prime}} \ell \bar{\ell}$ at $\sqrt{s}=1.96$ TeV, where $\ell$ and
$\ell^{\prime}$ are electrons or muons. Using 1 fb$^{-1}$ of data from the D0
experiment, we observe 13 candidates with an expected background of $4.5\pm0.6$
events... | hep-ex | we present measurements of the process pbarp to wzx to ellprime nu_ellprime ell barell at sqrts196 tev where ell and ellprime are electrons or muons using 1 fb1 of data from the d0 experiment we observe 13 candidates with an expected background of 45pm06 events and measure a cross section sigmawz2717_13 pb from the num... | [['we', 'present', 'measurements', 'of', 'the', 'process', 'pbarp', 'to', 'wzx', 'to', 'ellprime', 'nu_ellprime', 'ell', 'barell', 'at', 'sqrts196', 'tev', 'where', 'ell', 'and', 'ellprime', 'are', 'electrons', 'or', 'muons', 'using', '1', 'fb1', 'of', 'data', 'from', 'the', 'd0', 'experiment', 'we', 'observe', '13', '... | [-0.1161252722347609, 0.2324987481938364, -0.006591541774790077, 0.12517153809124718, -0.020321930813438752, -0.14028892140765087, 0.08984162442057449, 0.31247499934201983, -0.17914926626782143, -0.3454096939399087, -0.018546926468109882, -0.4481112173750621, 0.0977987507377759, 0.1480441432536243, 0.1250603862944208, ... |
709.2918 | Interplay of ferromagnetism and triplet superconductivity in a Josephson
junction | In this paper we extend our earlier analysis of the novel Josephson effect in
triplet superconductor--ferromagnet--triplet superconductor (TFT) junctions [B.
Kastening \emph{et al.}, Phys. Rev. Lett. {\bf{96}}, 047009 (2006)]. In our
more general formulation of the TFT junction we allow for potential scattering
at th... | cond-mat.supr-con | in this paper we extend our earlier analysis of the novel josephson effect in triplet superconductorferromagnettriplet superconductor tft junctions b kastening emphet al phys rev lett bf96 047009 2006 in our more general formulation of the tft junction we allow for potential scattering at the barrier and an arbitrary o... | [['in', 'this', 'paper', 'we', 'extend', 'our', 'earlier', 'analysis', 'of', 'the', 'novel', 'josephson', 'effect', 'in', 'triplet', 'superconductorferromagnettriplet', 'superconductor', 'tft', 'junctions', 'b', 'kastening', 'emphet', 'al', 'phys', 'rev', 'lett', 'bf96', '047009', '2006', 'in', 'our', 'more', 'general'... | [-0.1809231893146102, 0.10928715999576687, -0.03938618695932874, 0.0053839894340842204, -0.064519285137252, -0.14847481906192322, 0.07301216142565001, 0.34941152831432737, -0.20454532728540847, -0.3117562992154223, -0.003625545780482898, -0.2788134938799984, -0.14131825530877823, 0.20596819283784765, -0.034599591370699... |
709.2919 | Hyperbolic geometry of multiply twisted knots | We investigate the geometry of hyperbolic knots and links whose diagrams have
a high amount of twisting of multiple strands. We find information on volume
and certain isotopy classes of geodesics for the complements of these links,
based only on a diagram. The results are obtained by finding geometric
information on ... | math.GT | we investigate the geometry of hyperbolic knots and links whose diagrams have a high amount of twisting of multiple strands we find information on volume and certain isotopy classes of geodesics for the complements of these links based only on a diagram the results are obtained by finding geometric information on gener... | [['we', 'investigate', 'the', 'geometry', 'of', 'hyperbolic', 'knots', 'and', 'links', 'whose', 'diagrams', 'have', 'a', 'high', 'amount', 'of', 'twisting', 'of', 'multiple', 'strands', 'we', 'find', 'information', 'on', 'volume', 'and', 'certain', 'isotopy', 'classes', 'of', 'geodesics', 'for', 'the', 'complements', '... | [-0.2654152844500329, 0.09821743992922295, -0.0633294559915417, 0.07496638552817915, -0.094936433032022, -0.09590256736347717, 0.08810742070740421, 0.38069491194827215, -0.2515219496563077, -0.3371173324329512, 0.10880659274075047, -0.2712295629316941, -0.17939692115344638, 0.24376593127713672, -0.099388129061221, -0.0... |
709.292 | From Littlewood-Richardson sequences to subgroup embeddings and back | Let $\alpha$, $\beta$, and $\gamma$ be partitions describing the isomorphism
types of the finite abelian $p$-groups $A$, $B$, and $C$. From theorems by
Green and Klein it is well-known that there is a short exact sequence $0\to
A\to B\to C\to 0$ of abelian groups if and only if there is a
Littlewood-Richardson sequen... | math.GR math.RT | let alpha beta and gamma be partitions describing the isomorphism types of the finite abelian pgroups a b and c from theorems by green and klein it is wellknown that there is a short exact sequence 0to ato bto cto 0 of abelian groups if and only if there is a littlewoodrichardson sequence of type alphabetagamma startin... | [['let', 'alpha', 'beta', 'and', 'gamma', 'be', 'partitions', 'describing', 'the', 'isomorphism', 'types', 'of', 'the', 'finite', 'abelian', 'pgroups', 'a', 'b', 'and', 'c', 'from', 'theorems', 'by', 'green', 'and', 'klein', 'it', 'is', 'wellknown', 'that', 'there', 'is', 'a', 'short', 'exact', 'sequence', '0to', 'ato'... | [-0.1405290779591862, 0.1617947498012496, -0.08985212986236034, 0.0772850786285151, -0.07654392347549614, -0.17664402452014064, 0.06939407944497045, 0.36238066741953723, -0.3241188793544374, -0.1839704415720442, 0.09284388924564195, -0.2857046741506328, -0.11855281258568816, 0.20323391589336098, -0.06134646626786612, -... |
709.2921 | A possible scenario for the mechanism of high-Tc superconductivity based
on experimental data | The issue of the mechanism of high-Tc superconductivity remains open. In this
contribution, we propose a new scenario for the mechanism of superconductivity
in cuprates based on analysis of experimental data, mainly tunneling, neutron
scattering and muon-spin-relaxation data, made earlier (see e.g. Mod. Phys.
Lett. B... | cond-mat.str-el cond-mat.supr-con | the issue of the mechanism of hightc superconductivity remains open in this contribution we propose a new scenario for the mechanism of superconductivity in cuprates based on analysis of experimental data mainly tunneling neutron scattering and muonspinrelaxation data made earlier see eg mod phys lett b 19 2005 743 a s... | [['the', 'issue', 'of', 'the', 'mechanism', 'of', 'hightc', 'superconductivity', 'remains', 'open', 'in', 'this', 'contribution', 'we', 'propose', 'a', 'new', 'scenario', 'for', 'the', 'mechanism', 'of', 'superconductivity', 'in', 'cuprates', 'based', 'on', 'analysis', 'of', 'experimental', 'data', 'mainly', 'tunneling... | [-0.20292087630429245, 0.1328831793885533, -0.06228868635492278, 0.017962612518617374, -0.07835236167559376, -0.13461859705676507, 0.18371469938111576, 0.3232880853201178, -0.1956418091310309, -0.29667218780604665, -0.02583917488446822, -0.3285973614154311, -0.13530263396633135, 0.19184204632440557, -0.0444679907099767... |
709.2922 | PSR B1257+12: a quark star with planets? | A recent observation has shown that PSR B1257+12 could have quite small X-ray
emitting area, only about 2000 m$^2$, which is more than three orders smaller
than the canonical polar cap size. We suggest here that PSR B1257+12 could be a
low-mass quark star with radius of $R \simeq 0.6$ km and mass of $M \simeq
3\times... | astro-ph | a recent observation has shown that psr b125712 could have quite small xray emitting area only about 2000 m2 which is more than three orders smaller than the canonical polar cap size we suggest here that psr b125712 could be a lowmass quark star with radius of r simeq 06 km and mass of m simeq 3times104msun such a lowm... | [['a', 'recent', 'observation', 'has', 'shown', 'that', 'psr', 'b125712', 'could', 'have', 'quite', 'small', 'xray', 'emitting', 'area', 'only', 'about', '2000', 'm2', 'which', 'is', 'more', 'than', 'three', 'orders', 'smaller', 'than', 'the', 'canonical', 'polar', 'cap', 'size', 'we', 'suggest', 'here', 'that', 'psr',... | [-0.13145042869011656, 0.2510106428602833, -0.08008791751061113, 0.07348442270790073, -0.1317746203440504, -0.10533189686397329, 0.03807503280516427, 0.37471599805240446, -0.1256131436675787, -0.3241830052903447, 0.07009812526685448, -0.2984694836374659, 0.006383732483626749, 0.24486789578356996, -0.045326923832106285,... |
709.2923 | Generation of 10-GHz clock sequential time-bin entanglement | This letter reports telecom-band sequential time-bin entangled photon-pair
generation at a repetition rate of 10 GHz in periodically-poled
reverse-proton-exchange lithium niobate waveguides based on mode
demultiplexing. With up-conversion single-photon detectors, we observed a
two-photon-interference-fringe visibilit... | quant-ph | this letter reports telecomband sequential timebin entangled photonpair generation at a repetition rate of 10 ghz in periodicallypoled reverseprotonexchange lithium niobate waveguides based on mode demultiplexing with upconversion singlephoton detectors we observed a twophotoninterferencefringe visibility of 8532 witho... | [['this', 'letter', 'reports', 'telecomband', 'sequential', 'timebin', 'entangled', 'photonpair', 'generation', 'at', 'a', 'repetition', 'rate', 'of', '10', 'ghz', 'in', 'periodicallypoled', 'reverseprotonexchange', 'lithium', 'niobate', 'waveguides', 'based', 'on', 'mode', 'demultiplexing', 'with', 'upconversion', 'si... | [-0.14872369864287804, 0.219922904856503, -0.014885020152366948, -0.05470568752838826, 0.004967534901433677, -0.2568028742834082, 0.0896779802838727, 0.5214195495365925, -0.16899337487752145, -0.296784298046369, 0.03477596084341266, -0.301586168993897, -0.051956215091401116, 0.23116145774124647, -0.06123643125987278, 0... |
709.2924 | Feshbach resonances in ultracold ^{6,7}Li + ^{23}Na atomic mixtures | We report a theoretical study of Feshbach resonances in $^{6}$Li + $^{23}$Na
and $^{7}$Li + $^{23}$Na mixtures at ultracold temperatures using new accurate
interaction potentials in a full quantum coupled-channel calculation. Feshbach
resonances for $l=0$ in the initial collisional open channel $^6$Li$(f=1/2,
m_f=1/2... | physics.atom-ph | we report a theoretical study of feshbach resonances in 6li 23na and 7li 23na mixtures at ultracold temperatures using new accurate interaction potentials in a full quantum coupledchannel calculation feshbach resonances for l0 in the initial collisional open channel 6lif12 m_f12 23naf1 m_f1 are found to agree with prev... | [['we', 'report', 'a', 'theoretical', 'study', 'of', 'feshbach', 'resonances', 'in', '6li', '23na', 'and', '7li', '23na', 'mixtures', 'at', 'ultracold', 'temperatures', 'using', 'new', 'accurate', 'interaction', 'potentials', 'in', 'a', 'full', 'quantum', 'coupledchannel', 'calculation', 'feshbach', 'resonances', 'for'... | [-0.12663343382467115, 0.24185056229690452, -0.038588646744898, 0.08986794268228597, 0.015524219763888554, -0.19619843548816907, 0.07361831327041539, 0.41681557729259716, -0.16815337405673095, -0.25292909655768375, -0.08884083538757662, -0.29184047722971285, 0.02319819847871731, 0.1607641637833281, 0.12335090013523284,... |
709.2925 | A new approach to the study of quasi-normal modes of rotating stars | We propose a new method to study the quasi-normal modes of rotating
relativistic stars. Oscillations are treated as perturbations in the frequency
domain of the stationary, axisymmetric background describing a rotating star.
The perturbed quantities are expanded in circular harmonics, and the resulting
2D-equations t... | gr-qc astro-ph | we propose a new method to study the quasinormal modes of rotating relativistic stars oscillations are treated as perturbations in the frequency domain of the stationary axisymmetric background describing a rotating star the perturbed quantities are expanded in circular harmonics and the resulting 2dequations they sati... | [['we', 'propose', 'a', 'new', 'method', 'to', 'study', 'the', 'quasinormal', 'modes', 'of', 'rotating', 'relativistic', 'stars', 'oscillations', 'are', 'treated', 'as', 'perturbations', 'in', 'the', 'frequency', 'domain', 'of', 'the', 'stationary', 'axisymmetric', 'background', 'describing', 'a', 'rotating', 'star', '... | [-0.1532617610754426, 0.15428107938268365, -0.10023462633631125, 0.08929269064395429, -0.09335644071508852, -0.0869816808430862, -0.026492115201370924, 0.3336000466123991, -0.16983791803653092, -0.23067283094620583, 0.10626413747092191, -0.24019321551565656, -0.0678377197071257, 0.2121371266710543, -0.01334811524324810... |
709.2926 | Shape and local growth for multidimensional branching random walks in
random environment | We study branching random walks in random environment on the $d$-dimensional
square lattice, $d \geq 1$. In this model, the environment has finite range
dependence, and the population size cannot decrease. We prove limit theorems
(laws of large numbers) for the set of lattice sites which are visited up to a
large tim... | math.PR | we study branching random walks in random environment on the ddimensional square lattice d geq 1 in this model the environment has finite range dependence and the population size cannot decrease we prove limit theorems laws of large numbers for the set of lattice sites which are visited up to a large time as well as fo... | [['we', 'study', 'branching', 'random', 'walks', 'in', 'random', 'environment', 'on', 'the', 'ddimensional', 'square', 'lattice', 'd', 'geq', '1', 'in', 'this', 'model', 'the', 'environment', 'has', 'finite', 'range', 'dependence', 'and', 'the', 'population', 'size', 'can', 'not', 'decrease', 'we', 'prove', 'limit', 't... | [-0.11253511069087489, 0.18536489465761752, -0.045693402967992285, 0.03980741353680926, -0.008491486473385955, -0.07385656122517373, 0.0792633503054579, 0.3278128949304422, -0.2809733191150285, -0.3012553810186329, 0.12461741780973085, -0.2741436201369479, -0.0764194273522922, 0.17207566371764102, -0.0416975679363878, ... |
709.2927 | Developing A Chemical Evolutionary Sequence for Low-mass Starless Cores | I review the basic processes that may be used to develop a chemical
evolutionary sequence for low-mass starless cores. I highlight observational
results from the Arizona Radio Observatory-Green Bank Survey. Observations were
performed with the SMT 10-m, ARO 12-m, and GBT 100-m toward a sample of 25
nearby (D < 400 pc... | astro-ph | i review the basic processes that may be used to develop a chemical evolutionary sequence for lowmass starless cores i highlight observational results from the arizona radio observatorygreen bank survey observations were performed with the smt 10m aro 12m and gbt 100m toward a sample of 25 nearby d 400 pc lowmass starl... | [['i', 'review', 'the', 'basic', 'processes', 'that', 'may', 'be', 'used', 'to', 'develop', 'a', 'chemical', 'evolutionary', 'sequence', 'for', 'lowmass', 'starless', 'cores', 'i', 'highlight', 'observational', 'results', 'from', 'the', 'arizona', 'radio', 'observatorygreen', 'bank', 'survey', 'observations', 'were', '... | [-0.025540484115481377, 0.10371335762526805, 0.043779972501133926, 0.05845029990267113, -0.024288954091406315, -0.12495874484705034, 0.07168849340474634, 0.45834288396219786, -0.0723199001948619, -0.40189427824986873, 0.11885659373474142, -0.3066785765080669, 0.019064610959988123, 0.06727115666737483, 0.082102492640978... |
709.2928 | Age and metallicity of the bulges in lenticular galaxies | Panoramic spectroscopic data of the sample of 80 nearby lenticular galaxies
obtained with the Multi-Pupil Fiber Spectrograph of the 6-m telescope are
presented. The SSP-equivalent ages, [Z/H], and [Mg/Fe] are determined through
the Lick indices H-beta, Mgb, and <Fe> separately for the nuclei and for the
bulges. About... | astro-ph | panoramic spectroscopic data of the sample of 80 nearby lenticular galaxies obtained with the multipupil fiber spectrograph of the 6m telescope are presented the sspequivalent ages zh and mgfe are determined through the lick indices hbeta mgb and fe separately for the nuclei and for the bulges about a half of the sampl... | [['panoramic', 'spectroscopic', 'data', 'of', 'the', 'sample', 'of', '80', 'nearby', 'lenticular', 'galaxies', 'obtained', 'with', 'the', 'multipupil', 'fiber', 'spectrograph', 'of', 'the', '6m', 'telescope', 'are', 'presented', 'the', 'sspequivalent', 'ages', 'zh', 'and', 'mgfe', 'are', 'determined', 'through', 'the',... | [-0.01200490426976773, 0.10624618755383908, -0.07840723217170882, 0.15354599824518358, -0.07555306135480733, -0.10103505498754155, 0.010687741208178187, 0.4842398535264166, -0.06018951929198872, -0.3547236474328919, 0.013618144329245152, -0.36117312291293946, 0.025111322707839702, 0.25749549276339456, -0.01796615340648... |
709.2929 | Z boson decay to photon plus Kaluza-Klein graviton: large extra
dimensional bounds | We consider the phenomenology of the decay of a Z boson into a photon and a
Kaluza-Klein excitation of the graviton in the ADD model. Using LEP data, we
obtain an upper bound on the branching ratio corresponding to this process of
~10^-11. We also investigate energy profiles of the process.
| hep-ph hep-ex | we consider the phenomenology of the decay of a z boson into a photon and a kaluzaklein excitation of the graviton in the add model using lep data we obtain an upper bound on the branching ratio corresponding to this process of 1011 we also investigate energy profiles of the process | [['we', 'consider', 'the', 'phenomenology', 'of', 'the', 'decay', 'of', 'a', 'z', 'boson', 'into', 'a', 'photon', 'and', 'a', 'kaluzaklein', 'excitation', 'of', 'the', 'graviton', 'in', 'the', 'add', 'model', 'using', 'lep', 'data', 'we', 'obtain', 'an', 'upper', 'bound', 'on', 'the', 'branching', 'ratio', 'correspondi... | [-0.09681115819565843, 0.1728135442692791, -0.09875297997439024, 0.13028952954190054, -0.027013779152184725, -0.07959158051138122, 0.14158454088165479, 0.29892309541430545, -0.1968763899423328, -0.29096568803138595, 0.03978019854391688, -0.2761699083608155, -0.009802371254373415, 0.15977890968012312, 0.0537348063662648... |
709.293 | Asymptotic estimates for phi functions for subsets of {m+1, m+2,...,n} | Let f(m,n) denote the number of relatively prime subsets of {m+1,m+2,...,n},
and let Phi(m,n) denote the number of subsets A of {m+1,m+2,...,n} such that
gcd(A) is relatively prime to n. Let f_k(m,n) and Phi_k(m,n) be the analogous
counting functions restricted to sets of cardinality k. Simple explicit
formulas and a... | math.NT math.CO | let fmn denote the number of relatively prime subsets of m1m2n and let phimn denote the number of subsets a of m1m2n such that gcda is relatively prime to n let f_kmn and phi_kmn be the analogous counting functions restricted to sets of cardinality k simple explicit formulas and asymptotic estimates are obtained for th... | [['let', 'fmn', 'denote', 'the', 'number', 'of', 'relatively', 'prime', 'subsets', 'of', 'm1m2n', 'and', 'let', 'phimn', 'denote', 'the', 'number', 'of', 'subsets', 'a', 'of', 'm1m2n', 'such', 'that', 'gcda', 'is', 'relatively', 'prime', 'to', 'n', 'let', 'f_kmn', 'and', 'phi_kmn', 'be', 'the', 'analogous', 'counting',... | [-0.21314212518199435, 0.16255145080668745, -0.0519149406233205, 0.02204808755558125, -0.07460468376652812, -0.1549456883836889, 0.056995706984175824, 0.25520048936266665, -0.26288868616914973, -0.2874125999855405, 0.04455273832141791, -0.3245150983632314, -0.024791512732780626, 0.2620917486975778, -0.07448069202875113... |
709.2931 | Taming the Yukawa potential singularity: improved evaluation of bound
states and resonance energies | Using the tools of the J-matrix method, we absorb the 1/r singularity of the
Yukawa potential in the reference Hamiltonian, which is handled analytically.
The remaining part, which is bound and regular everywhere, is treated by an
efficient numerical scheme in a suitable basis using Gauss quadrature
approximation. An... | physics.atom-ph physics.chem-ph | using the tools of the jmatrix method we absorb the 1r singularity of the yukawa potential in the reference hamiltonian which is handled analytically the remaining part which is bound and regular everywhere is treated by an efficient numerical scheme in a suitable basis using gauss quadrature approximation analysis of ... | [['using', 'the', 'tools', 'of', 'the', 'jmatrix', 'method', 'we', 'absorb', 'the', '1r', 'singularity', 'of', 'the', 'yukawa', 'potential', 'in', 'the', 'reference', 'hamiltonian', 'which', 'is', 'handled', 'analytically', 'the', 'remaining', 'part', 'which', 'is', 'bound', 'and', 'regular', 'everywhere', 'is', 'treat... | [-0.12099535793966644, 0.09282702975794493, -0.10982637757762939, 0.07189766003924249, -0.002735186357992691, -0.12191233629933916, 0.05068354999933105, 0.35123620460649113, -0.24727887186927947, -0.28541675742183414, 0.03966427533145339, -0.2599769563217146, -0.15753619727975393, 0.20867443539632055, 0.042559195228002... |
709.2932 | Stabilizing the Runaway Quiver in Supergravity | We study stabilizations of the supersymmetry breaking runaway quiver in
string embeddings. Calculations are performed in four dimensional effective
supergravity. Constraints on closed string fields in a type IIA construction
are given. The particular case of stabilization by stringy instanton effects in
a type IIB mo... | hep-th | we study stabilizations of the supersymmetry breaking runaway quiver in string embeddings calculations are performed in four dimensional effective supergravity constraints on closed string fields in a type iia construction are given the particular case of stabilization by stringy instanton effects in a type iib model i... | [['we', 'study', 'stabilizations', 'of', 'the', 'supersymmetry', 'breaking', 'runaway', 'quiver', 'in', 'string', 'embeddings', 'calculations', 'are', 'performed', 'in', 'four', 'dimensional', 'effective', 'supergravity', 'constraints', 'on', 'closed', 'string', 'fields', 'in', 'a', 'type', 'iia', 'construction', 'are'... | [-0.19974696052183086, 0.15801844553789124, -0.0049774165187651915, 0.19060389574588044, -0.10423989105038345, -0.18023560588092855, 0.000521033420227468, 0.29875883455194224, -0.1410908174390594, -0.23354500947364917, 0.11620121284310396, -0.2333124351571314, -0.15997751393782286, 0.11000648122474861, -0.1209579590552... |
709.2933 | On the realization of double occurrence words | Let S be a double occurrence word, and let M_S be the word's interlacement
matrix, regarded as a matrix over GF(2). Gauss addressed the question of which
double occurrence words are realizable by generic closed curves in the plane.
We reformulate answers given by Rosenstiehl and by de Fraysseix and Ossona de
Mendez t... | math.CO | let s be a double occurrence word and let m_s be the words interlacement matrix regarded as a matrix over gf2 gauss addressed the question of which double occurrence words are realizable by generic closed curves in the plane we reformulate answers given by rosenstiehl and by de fraysseix and ossona de mendez to give ne... | [['let', 's', 'be', 'a', 'double', 'occurrence', 'word', 'and', 'let', 'm_s', 'be', 'the', 'words', 'interlacement', 'matrix', 'regarded', 'as', 'a', 'matrix', 'over', 'gf2', 'gauss', 'addressed', 'the', 'question', 'of', 'which', 'double', 'occurrence', 'words', 'are', 'realizable', 'by', 'generic', 'closed', 'curves'... | [-0.16939957668496805, 0.16396079494205135, -0.042760494207455355, 0.08816220424937042, -0.1069798286057035, -0.20710897008062934, 0.05391830445097929, 0.30727883758795954, -0.32539427803236654, -0.2221493290324526, 0.08159445105411578, -0.2701224093960429, -0.16856022210347213, 0.21126201973410472, -0.1330630049501037... |
709.2934 | Quantum Hall Transition near a Fermion Feshbach Resonance in a Rotating
Trap | We consider two-species of fermions in a rotating trap that interact via an
s-wave Feshbach resonance, at total Landau level filling factor two (or one for
each species). We show that the system undergoes a quantum phase transition
from a fermion integer quantum Hall state to a boson fractional quantum Hall
state as ... | cond-mat.mes-hall cond-mat.str-el | we consider twospecies of fermions in a rotating trap that interact via an swave feshbach resonance at total landau level filling factor two or one for each species we show that the system undergoes a quantum phase transition from a fermion integer quantum hall state to a boson fractional quantum hall state as the pair... | [['we', 'consider', 'twospecies', 'of', 'fermions', 'in', 'a', 'rotating', 'trap', 'that', 'interact', 'via', 'an', 'swave', 'feshbach', 'resonance', 'at', 'total', 'landau', 'level', 'filling', 'factor', 'two', 'or', 'one', 'for', 'each', 'species', 'we', 'show', 'that', 'the', 'system', 'undergoes', 'a', 'quantum', '... | [-0.20036828118335345, 0.3260004488061075, -0.06783148602984261, 0.05092647645791408, -0.042526566806961506, -0.22350862846417607, 0.039128873187948165, 0.29089478353111475, -0.2201528023932969, -0.27140438185968235, -0.046259092880349025, -0.30153998517084357, -0.12872921344687177, 0.0900800178699451, 0.08026507516921... |
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