id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
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708.3849 | How much of the inflaton potential do we see? | We discuss the latest constraints on a Taylor-expanded scalar inflaton
potential, obtained focusing on its observable part only. This is in contrast
with other works in which an extrapolation of the potential is applied using
the slow-roll hierarchy. We find significant differences. The results discussed
here apply t... | astro-ph gr-qc | we discuss the latest constraints on a taylorexpanded scalar inflaton potential obtained focusing on its observable part only this is in contrast with other works in which an extrapolation of the potential is applied using the slowroll hierarchy we find significant differences the results discussed here apply to a broa... | [['we', 'discuss', 'the', 'latest', 'constraints', 'on', 'a', 'taylorexpanded', 'scalar', 'inflaton', 'potential', 'obtained', 'focusing', 'on', 'its', 'observable', 'part', 'only', 'this', 'is', 'in', 'contrast', 'with', 'other', 'works', 'in', 'which', 'an', 'extrapolation', 'of', 'the', 'potential', 'is', 'applied',... | [-0.11282217948009139, 0.10344054112805601, -0.08799129466701677, 0.10940553194782494, -0.10671630983605333, -0.13574750525067034, 0.028784730593147484, 0.3487094014721072, -0.19500087143556363, -0.3110601343821896, 0.12622353706873304, -0.2316387902027455, -0.09842773911583683, 0.214499582172088, -0.04773158797963887,... |
708.385 | The nature of GRB-selected submillimeter galaxies: hot and young | We present detailed fits of the spectral energy distributions (SEDs) of four
submillimeter (submm) galaxies selected by the presence of a gamma-ray burst
(GRB) event (GRBs 980703, 000210, 000418 and 010222). These faint ~3 mJy submm
emitters at redshift ~1 are characterized by an unusual combination of long-
and shor... | astro-ph | we present detailed fits of the spectral energy distributions seds of four submillimeter submm galaxies selected by the presence of a gammaray burst grb event grbs 980703 000210 000418 and 010222 these faint 3 mjy submm emitters at redshift 1 are characterized by an unusual combination of long and shortwavelength prope... | [['we', 'present', 'detailed', 'fits', 'of', 'the', 'spectral', 'energy', 'distributions', 'seds', 'of', 'four', 'submillimeter', 'submm', 'galaxies', 'selected', 'by', 'the', 'presence', 'of', 'a', 'gammaray', 'burst', 'grb', 'event', 'grbs', '980703', '000210', '000418', 'and', '010222', 'these', 'faint', '3', 'mjy',... | [-0.01554445182597758, 0.16978598042373508, -0.016047050676845163, 0.1859134950309634, -0.12075743307390355, -0.07271088256472907, 0.03821664198073527, 0.5590487128826759, -0.016627492787106738, -0.34723907812430665, 0.010984062954312382, -0.32803090366948123, 0.08714649714036099, 0.18068589726755926, -0.01553995855189... |
708.3851 | Multiplicity Among Young Brown Dwarfs and Very Low Mass Stars | Characterizing multiplicity in the very low mass (VLM) domain is a topic of
much current interest and fundamental importance. Here we report on a near-IR
AO imaging survey of 31 young brown dwarfs and VLM stars, 28 of which are in
Chamaeleon I, using the ESO VLT. Our survey is sensitive enough to detect equal
mass bi... | astro-ph | characterizing multiplicity in the very low mass vlm domain is a topic of much current interest and fundamental importance here we report on a nearir ao imaging survey of 31 young brown dwarfs and vlm stars 28 of which are in chamaeleon i using the eso vlt our survey is sensitive enough to detect equal mass binaries do... | [['characterizing', 'multiplicity', 'in', 'the', 'very', 'low', 'mass', 'vlm', 'domain', 'is', 'a', 'topic', 'of', 'much', 'current', 'interest', 'and', 'fundamental', 'importance', 'here', 'we', 'report', 'on', 'a', 'nearir', 'ao', 'imaging', 'survey', 'of', '31', 'young', 'brown', 'dwarfs', 'and', 'vlm', 'stars', '28... | [-0.09196362035520467, 0.16058678125493786, -0.04326165112622041, 0.10020688597705266, -0.09419710573116254, -0.08740349187314524, 0.08784478565925086, 0.38426264060730886, -0.1380264269422461, -0.4159674457952279, 0.06585764916507578, -0.3050755432167021, -0.026331005556600763, 0.20918679054506553, -0.0593404224899527... |
708.3852 | Probing singularities in quantum cosmology with curvature scalars | We provide further evidence that the canonical quantization of cosmological
models eliminates the classical Big Bang singularity, using the {\it
DeBroglie-Bohm} interpretation of quantum mechanics. The usual criterion for
absence of the Big Bang singularity in Friedmann-Robertson-Walker quantum
cosmological models is... | gr-qc | we provide further evidence that the canonical quantization of cosmological models eliminates the classical big bang singularity using the it debrogliebohm interpretation of quantum mechanics the usual criterion for absence of the big bang singularity in friedmannrobertsonwalker quantum cosmological models is the nonva... | [['we', 'provide', 'further', 'evidence', 'that', 'the', 'canonical', 'quantization', 'of', 'cosmological', 'models', 'eliminates', 'the', 'classical', 'big', 'bang', 'singularity', 'using', 'the', 'it', 'debrogliebohm', 'interpretation', 'of', 'quantum', 'mechanics', 'the', 'usual', 'criterion', 'for', 'absence', 'of'... | [-0.13431469436995136, 0.13950567425276592, -0.126004788925296, 0.12184107830912314, -0.07217590148930493, -0.16026247987311387, -0.04738686769954203, 0.295126643298906, -0.2554928234680761, -0.21596612758003175, 0.07657035375150907, -0.26308044870657954, -0.1288032264017281, 0.13942776976567556, -0.03824584894840989, ... |
708.3853 | WSRT Ultra-Deep Neutral Hydrogen Imaging of Galaxy Clusters at z=0.2, a
Pilot Survey of Abell 963 and Abell 2192 | A pilot study with the powerful new backend of the Westerbork Synthesis Radio
Telescope (WSRT) of two galaxy clusters at z=0.2 has revealed neutral hydrogen
emission from 42 galaxies. The WSRT probes a total combined volume of 3.4x10^4
Mpc^3 at resolutions of 54x86 kpc^2 and 19.7 km/s, surveying both clusters and
the... | astro-ph | a pilot study with the powerful new backend of the westerbork synthesis radio telescope wsrt of two galaxy clusters at z02 has revealed neutral hydrogen emission from 42 galaxies the wsrt probes a total combined volume of 34x104 mpc3 at resolutions of 54x86 kpc2 and 197 kms surveying both clusters and the large scale s... | [['a', 'pilot', 'study', 'with', 'the', 'powerful', 'new', 'backend', 'of', 'the', 'westerbork', 'synthesis', 'radio', 'telescope', 'wsrt', 'of', 'two', 'galaxy', 'clusters', 'at', 'z02', 'has', 'revealed', 'neutral', 'hydrogen', 'emission', 'from', '42', 'galaxies', 'the', 'wsrt', 'probes', 'a', 'total', 'combined', '... | [-0.06975504086188845, 0.0822820141022517, -0.05380406523843042, 0.07729542973419566, -0.08923356975005432, -0.03023784606273032, 0.023157882889394056, 0.4714742349397222, -0.0893170533156742, -0.35363874876453666, 0.06076476792857813, -0.31274026596326043, 0.01760385655798018, 0.1845615092974516, 0.023860684153623878,... |
708.3854 | Conformal operators on forms and detour complexes on Einstein manifolds | For even dimensional conformal manifolds several new conformally invariant
objects were found recently: invariant differential complexes related to, but
distinct from, the de Rham complex (these are elliptic in the case of
Riemannian signature); the cohomology spaces of these; conformally stable form
spaces that we m... | math.DG math-ph math.MP | for even dimensional conformal manifolds several new conformally invariant objects were found recently invariant differential complexes related to but distinct from the de rham complex these are elliptic in the case of riemannian signature the cohomology spaces of these conformally stable form spaces that we may view a... | [['for', 'even', 'dimensional', 'conformal', 'manifolds', 'several', 'new', 'conformally', 'invariant', 'objects', 'were', 'found', 'recently', 'invariant', 'differential', 'complexes', 'related', 'to', 'but', 'distinct', 'from', 'the', 'de', 'rham', 'complex', 'these', 'are', 'elliptic', 'in', 'the', 'case', 'of', 'ri... | [-0.19042820760869753, 0.08647276368177145, -0.055210985595855, 0.14367942683961726, -0.11909867151598262, -0.08760559866152241, -0.09760505866553992, 0.3267220425982512, -0.23881975409316983, -0.2291129800263466, 0.10271813849376588, -0.2731263323865915, -0.19187417408546148, 0.19416204201436396, -0.1266002905092039, ... |
708.3855 | Ising Dynamics with Damping | We show for the Ising model that is possible construct a discrete time
stochastic model analogous to the Langevin equation that incorporates an
arbitrary amount of damping. It is shown to give the correct equilibrium
statistics and is then used to investigate nonequilibrium phenomena, in
particular, magnetic avalanch... | cond-mat.mtrl-sci cond-mat.stat-mech | we show for the ising model that is possible construct a discrete time stochastic model analogous to the langevin equation that incorporates an arbitrary amount of damping it is shown to give the correct equilibrium statistics and is then used to investigate nonequilibrium phenomena in particular magnetic avalanches th... | [['we', 'show', 'for', 'the', 'ising', 'model', 'that', 'is', 'possible', 'construct', 'a', 'discrete', 'time', 'stochastic', 'model', 'analogous', 'to', 'the', 'langevin', 'equation', 'that', 'incorporates', 'an', 'arbitrary', 'amount', 'of', 'damping', 'it', 'is', 'shown', 'to', 'give', 'the', 'correct', 'equilibrium... | [-0.13011831867149978, 0.2367989186389203, -0.09337267668746498, 0.10186435604312767, -0.061889521991726995, -0.1307841626359899, -0.0060033624049747126, 0.3199686244526214, -0.30251001609467915, -0.30359694345629423, 0.04250535603489555, -0.23072068004644122, -0.1715136880708066, 0.1800875183698004, -0.037163426360950... |
708.3856 | Young star clusters in M31 | In our study of M31's globular cluster system with MMT/Hectospec, we have
obtained high-quality spectra of 85 clusters with ages less than 1 Gyr. With
the exception of Hubble V, the young cluster in NGC 205, we find that these
young clusters have kinematics and spatial distribution consistent with
membership in M31's... | astro-ph | in our study of m31s globular cluster system with mmthectospec we have obtained highquality spectra of 85 clusters with ages less than 1 gyr with the exception of hubble v the young cluster in ngc 205 we find that these young clusters have kinematics and spatial distribution consistent with membership in m31s young dis... | [['in', 'our', 'study', 'of', 'm31s', 'globular', 'cluster', 'system', 'with', 'mmthectospec', 'we', 'have', 'obtained', 'highquality', 'spectra', 'of', '85', 'clusters', 'with', 'ages', 'less', 'than', '1', 'gyr', 'with', 'the', 'exception', 'of', 'hubble', 'v', 'the', 'young', 'cluster', 'in', 'ngc', '205', 'we', 'fi... | [-0.00040045966549466055, 0.06969548911521477, -0.12390417856208626, 0.07036830056451782, -0.11079681652509385, -0.02038628883504619, 0.07745553950025212, 0.5131016710684413, -0.11179366783471778, -0.42179541755467653, -0.00808133212766344, -0.26764768317696597, 0.004380866885185242, 0.209200923020641, -0.0475499328514... |
708.3857 | The TeV Energy Spectrum of Mrk 421 Measured in A High Flaring State | The BL Lac object (blazar) Mrk 421 was observed during its outburst in April
2004 with the Whipple 10 m telescope for a total of about 24.5 hours. The
measured gamma-ray rate varied substantially over the range from 4 to 10
gamma's/min and eventually exceeded the steady gamma-ray rate of the Crab
Nebula (standard can... | astro-ph | the bl lac object blazar mrk 421 was observed during its outburst in april 2004 with the whipple 10 m telescope for a total of about 245 hours the measured gammaray rate varied substantially over the range from 4 to 10 gammasmin and eventually exceeded the steady gammaray rate of the crab nebula standard candle by a fa... | [['the', 'bl', 'lac', 'object', 'blazar', 'mrk', '421', 'was', 'observed', 'during', 'its', 'outburst', 'in', 'april', '2004', 'with', 'the', 'whipple', '10', 'm', 'telescope', 'for', 'a', 'total', 'of', 'about', '245', 'hours', 'the', 'measured', 'gammaray', 'rate', 'varied', 'substantially', 'over', 'the', 'range', '... | [-0.05237539621376772, 0.14103687106676044, -0.04004030010204703, 0.11402657901173428, -0.08061455229171625, -0.09947325304032319, 0.07212911061351261, 0.4174013952650721, -0.17131146863250743, -0.44580571383093703, 0.060145542244999746, -0.3069152203868956, 0.021914414573638213, 0.25558882897039725, -0.045177409077979... |
708.3858 | A Deep Chandra Observation of Kepler's Supernova Remnant: A Type Ia
Event with Circumstellar Interaction | We present initial results of a 750 ks Chandra observation of the remnant of
Kepler's supernova of AD 1604. The strength and prominence of iron emission,
together with the absence of O-rich ejecta, demonstrate that Kepler resulted
from a thermonuclear supernova, even though evidence for circumstellar
interaction is a... | astro-ph | we present initial results of a 750 ks chandra observation of the remnant of keplers supernova of ad 1604 the strength and prominence of iron emission together with the absence of orich ejecta demonstrate that kepler resulted from a thermonuclear supernova even though evidence for circumstellar interaction is also stro... | [['we', 'present', 'initial', 'results', 'of', 'a', '750', 'ks', 'chandra', 'observation', 'of', 'the', 'remnant', 'of', 'keplers', 'supernova', 'of', 'ad', '1604', 'the', 'strength', 'and', 'prominence', 'of', 'iron', 'emission', 'together', 'with', 'the', 'absence', 'of', 'orich', 'ejecta', 'demonstrate', 'that', 'ke... | [-0.07690911745917546, 0.12446135385425051, -0.013758708447608995, 0.10228003062390162, -0.07674621904168524, -0.10755021037863187, 0.05942153733722783, 0.45125768569076835, -0.17175926378727452, -0.3317271277311037, 0.040684698413265094, -0.3184287394988685, -0.01501653060826437, 0.17990233544491807, 0.016541299442323... |
708.3859 | Limits of zeros of polynomial sequences | In the present paper we consider $F_k(x)=x^{k}-\sum_{t=0}^{k-1}x^t,$ the
characteristic polynomial of the $k$-th order Fibonacci sequence, the latter
denoted $G(k,l).$ We determine the limits of the real roots of certain odd and
even degree polynomials related to the derivatives and integrals of $F_k(x),$
that form i... | math.CA math.HO | in the present paper we consider f_kxxksum_t0k1xt the characteristic polynomial of the kth order fibonacci sequence the latter denoted gkl we determine the limits of the real roots of certain odd and even degree polynomials related to the derivatives and integrals of f_kx that form infinite sequences of polynomials of ... | [['in', 'the', 'present', 'paper', 'we', 'consider', 'f_kxxksum_t0k1xt', 'the', 'characteristic', 'polynomial', 'of', 'the', 'kth', 'order', 'fibonacci', 'sequence', 'the', 'latter', 'denoted', 'gkl', 'we', 'determine', 'the', 'limits', 'of', 'the', 'real', 'roots', 'of', 'certain', 'odd', 'and', 'even', 'degree', 'pol... | [-0.1636584273818538, 0.09781341649592351, -0.04289473910637967, 0.07036601332690813, -0.04805007195511066, -0.09700436002629645, 0.027936874019146404, 0.2762039055541048, -0.2634456768590847, -0.27278083158478905, 0.12589780151542715, -0.2535649919505779, -0.17748729638097918, 0.19243256759974053, -0.08340916597209048... |
708.386 | Fragile three-dimensionality in the quasi-one-dimensional cuprate
PrBa_2Cu_4O_8 | In this article we report on the experimental realization of dimensional
crossover phenomena in the chain compound PrBa$_2$Cu$_4$O$_8$ using
temperature, high magnetic fields and disorder as independent tuning
parameters. In purer crystals of PrBa$_2$Cu$_4$O$_8$, a highly anisotropic
three-dimensional Fermi-liquid st... | cond-mat.str-el | in this article we report on the experimental realization of dimensional crossover phenomena in the chain compound prba_2cu_4o_8 using temperature high magnetic fields and disorder as independent tuning parameters in purer crystals of prba_2cu_4o_8 a highly anisotropic threedimensional fermiliquid state develops at low... | [['in', 'this', 'article', 'we', 'report', 'on', 'the', 'experimental', 'realization', 'of', 'dimensional', 'crossover', 'phenomena', 'in', 'the', 'chain', 'compound', 'prba_2cu_4o_8', 'using', 'temperature', 'high', 'magnetic', 'fields', 'and', 'disorder', 'as', 'independent', 'tuning', 'parameters', 'in', 'purer', 'c... | [-0.16670585624039327, 0.27859935428326327, -0.006190877366558804, 0.034893764170798626, 0.009880764099458853, -0.1760259664103311, 0.10767311562085524, 0.38694926112657413, -0.2678950552945025, -0.2192453470925102, 0.059851783143434055, -0.31103637109238963, -0.09683195862453431, 0.1714181742669704, 0.0448605928771333... |
708.3861 | Calculating the image of the second Johnson-Morita representation | Johnson has defined a surjective homomorphism from the Torelli subgroup of
the mapping class group of the surface of genus $g$ with one boundary component
to $\wedge^3 H$, the third exterior product of the homology of the surface.
Morita then extended Johnson's homomorphism to a homomorphism from the entire
mapping c... | math.GT | johnson has defined a surjective homomorphism from the torelli subgroup of the mapping class group of the surface of genus g with one boundary component to wedge3 h the third exterior product of the homology of the surface morita then extended johnsons homomorphism to a homomorphism from the entire mapping class group ... | [['johnson', 'has', 'defined', 'a', 'surjective', 'homomorphism', 'from', 'the', 'torelli', 'subgroup', 'of', 'the', 'mapping', 'class', 'group', 'of', 'the', 'surface', 'of', 'genus', 'g', 'with', 'one', 'boundary', 'component', 'to', 'wedge3', 'h', 'the', 'third', 'exterior', 'product', 'of', 'the', 'homology', 'of',... | [-0.13409230574078085, 0.021195494932263106, -0.12433473918068591, 0.01960824313683365, -0.11449737516495417, -0.13810797425795276, 0.008805148725239735, 0.3728716349896957, -0.41423351720485063, -0.2560606351526419, 0.12446714634238303, -0.25180524241460384, -0.08171540635356785, 0.1326456198134934, -0.157932204778640... |
708.3862 | Scattering of spin 1/2 particles by the 2+1 dimensional noncommutative
Aharonov-Bohm potential | In this work we study modifications in the Aharonov-Bohm effect for
relativistic spin 1/2 particles due to the noncommutativity of spacetime in $2
+ 1$ dimensions. The noncommutativity gives rise to a correction to the
Aharonov-Bohm potential which is highly singular at the origin, producing
divergences in a perturba... | hep-th | in this work we study modifications in the aharonovbohm effect for relativistic spin 12 particles due to the noncommutativity of spacetime in 2 1 dimensions the noncommutativity gives rise to a correction to the aharonovbohm potential which is highly singular at the origin producing divergences in a perturbative expans... | [['in', 'this', 'work', 'we', 'study', 'modifications', 'in', 'the', 'aharonovbohm', 'effect', 'for', 'relativistic', 'spin', '12', 'particles', 'due', 'to', 'the', 'noncommutativity', 'of', 'spacetime', 'in', '2', '1', 'dimensions', 'the', 'noncommutativity', 'gives', 'rise', 'to', 'a', 'correction', 'to', 'the', 'aha... | [-0.15721208058841674, 0.13101226537682042, -0.11174592216231741, 0.10796973962535031, -0.026124066746987328, -0.06741693765293844, 0.004269955767373932, 0.2635285503941007, -0.23954553112369215, -0.28737875254880085, 0.02772847868935528, -0.3235309885279967, -0.11430984152720707, 0.14081480626666937, -0.02491494172741... |
708.3863 | Condensed Surfaces of Magnetic Neutron Stars, Thermal Surface Emission,
and Particle Acceleration Above Pulsar Polar Caps | For sufficiently strong magnetic fields and/or low temperatures, the neutron
star surface may be in a condensed state with little gas or plasma above it.
Such surface condensation can significantly affect the thermal emission from
isolated neutron stars, and may lead to the formation of a charge-depleted
acceleration... | astro-ph | for sufficiently strong magnetic fields andor low temperatures the neutron star surface may be in a condensed state with little gas or plasma above it such surface condensation can significantly affect the thermal emission from isolated neutron stars and may lead to the formation of a chargedepleted acceleration zone v... | [['for', 'sufficiently', 'strong', 'magnetic', 'fields', 'andor', 'low', 'temperatures', 'the', 'neutron', 'star', 'surface', 'may', 'be', 'in', 'a', 'condensed', 'state', 'with', 'little', 'gas', 'or', 'plasma', 'above', 'it', 'such', 'surface', 'condensation', 'can', 'significantly', 'affect', 'the', 'thermal', 'emis... | [-0.0907365797253051, 0.24967804977604285, -0.06067325659495876, 0.14045048319368011, -0.10224700963764048, -0.04602552978096029, 0.04444342575304439, 0.3790840192823045, -0.220501547267942, -0.34704374018083534, 0.03428572549835654, -0.2746628149475124, -0.016573004765999017, 0.22822333353053806, 0.00846000577678466, ... |
708.3864 | 3He-Driven Mixing in Low-Mass Red Giants: Convective Instability in
Radiative and Adiabatic Limits | We examine the stability and observational consequences of mixing induced by
3He burning in the envelopes of first ascent red giants. We demonstrate that
there are two unstable modes: a rapid, nearly adiabatic mode that we cannot
identify with an underlying physical mechanism, and a slow, nearly radiative
mode that c... | astro-ph | we examine the stability and observational consequences of mixing induced by 3he burning in the envelopes of first ascent red giants we demonstrate that there are two unstable modes a rapid nearly adiabatic mode that we cannot identify with an underlying physical mechanism and a slow nearly radiative mode that can be i... | [['we', 'examine', 'the', 'stability', 'and', 'observational', 'consequences', 'of', 'mixing', 'induced', 'by', '3he', 'burning', 'in', 'the', 'envelopes', 'of', 'first', 'ascent', 'red', 'giants', 'we', 'demonstrate', 'that', 'there', 'are', 'two', 'unstable', 'modes', 'a', 'rapid', 'nearly', 'adiabatic', 'mode', 'tha... | [-0.12430323226859576, 0.2518636578450075, -0.06726055129946489, 0.10667805681785163, -0.12407934202382408, -0.07737628104422846, 0.1119007026920861, 0.3798955857143903, -0.217114493399173, -0.2872015514273934, 0.08116894200571864, -0.23013445089197704, -0.10227237770163695, 0.17159266137165788, -0.11225129700582569, -... |
708.3865 | Design Study of a Low Energy IACT Array for Ground-Based Gamma-Ray
Astronomy | Recently, ground-based very high-energy (VHE) gamma-ray astronomy achieved a
remarkable advancement in the development of the observational technique for
the registration and study of gamma-ray emission above 100 GeV. Construction of
telescopes of substantially larger sizes than the currently used 12 m class
telescop... | astro-ph | recently groundbased very highenergy vhe gammaray astronomy achieved a remarkable advancement in the development of the observational technique for the registration and study of gammaray emission above 100 gev construction of telescopes of substantially larger sizes than the currently used 12 m class telescopes can dra... | [['recently', 'groundbased', 'very', 'highenergy', 'vhe', 'gammaray', 'astronomy', 'achieved', 'a', 'remarkable', 'advancement', 'in', 'the', 'development', 'of', 'the', 'observational', 'technique', 'for', 'the', 'registration', 'and', 'study', 'of', 'gammaray', 'emission', 'above', '100', 'gev', 'construction', 'of',... | [-0.07027138090333003, 0.19203374449589, -0.007113437029418715, 0.12852559612018236, -0.06572821628702641, -0.08248943893091851, -0.011923519220497263, 0.43320440855530795, -0.17465773143135666, -0.4419181876971076, 0.09895543621550723, -0.30838483885459583, -0.036116655099025945, 0.3125140611061892, 0.0278009930176235... |
708.3866 | Carrier multiplication yields in CdSe and CdTe nanocrystals by transient
photoluminescence | Engineering semiconductors to enhance carrier multiplication (CM) could lead
to increased photovoltaic cell performance and a significant widening of the
materials range suitable for future solar technologies. Semiconductor
nanocrystals (NCs) have been proposed as a favourable structure for CM
enhancement, and recent... | cond-mat.mes-hall cond-mat.mtrl-sci | engineering semiconductors to enhance carrier multiplication cm could lead to increased photovoltaic cell performance and a significant widening of the materials range suitable for future solar technologies semiconductor nanocrystals ncs have been proposed as a favourable structure for cm enhancement and recent measure... | [['engineering', 'semiconductors', 'to', 'enhance', 'carrier', 'multiplication', 'cm', 'could', 'lead', 'to', 'increased', 'photovoltaic', 'cell', 'performance', 'and', 'a', 'significant', 'widening', 'of', 'the', 'materials', 'range', 'suitable', 'for', 'future', 'solar', 'technologies', 'semiconductor', 'nanocrystals... | [-0.05086859752603726, 0.13465507085516218, 0.036048333186245576, 0.04493880897896056, 0.0470301203400366, -0.18349781530124581, 0.06833822024604819, 0.4717993036381842, -0.18444842654170365, -0.36437203738779766, 0.016862365523514552, -0.2902062610688933, -0.11285297316682386, 0.2763395869781769, -0.0172369312164997, ... |
708.3867 | Normal matrix models, dbar-problem, and orthogonal polynomials on the
complex plane | We introduce a dbar-formulation of the orthogonal polynomials on the complex
plane, and hence of the related normal matrix model, which is expected to play
the same role as the Riemann-Hilbert formalism in the theory of orthogonal
polynomials on the line and for the related Hermitian model. We propose an
analog of De... | math.CA math-ph math.MP nlin.SI | we introduce a dbarformulation of the orthogonal polynomials on the complex plane and hence of the related normal matrix model which is expected to play the same role as the riemannhilbert formalism in the theory of orthogonal polynomials on the line and for the related hermitian model we propose an analog of deiftkrie... | [['we', 'introduce', 'a', 'dbarformulation', 'of', 'the', 'orthogonal', 'polynomials', 'on', 'the', 'complex', 'plane', 'and', 'hence', 'of', 'the', 'related', 'normal', 'matrix', 'model', 'which', 'is', 'expected', 'to', 'play', 'the', 'same', 'role', 'as', 'the', 'riemannhilbert', 'formalism', 'in', 'the', 'theory', ... | [-0.10039044952847892, 0.06079734356340722, -0.0823110470576494, 0.07384458334406255, -0.0389340403442732, -0.1265893502518384, 0.011989434441372827, 0.3139742640284539, -0.24671116638740506, -0.24280237073944222, 0.10843805762976784, -0.23780219930440488, -0.24715620390200668, 0.19004640649919483, -0.03085279672152616... |
708.3868 | Relativistic Three-Body Scattering in a First Order Faddeev Formulation | Relativistic Faddeev equations for three-body scattering at arbitrary
energies are solved in first order in the two-body transition operator in terms
of momentum vectors without employing a partial wave decomposition.
Relativistic invariance is incorporated within the framework of Poincar{\'e}
invariant quantum mecha... | nucl-th | relativistic faddeev equations for threebody scattering at arbitrary energies are solved in first order in the twobody transition operator in terms of momentum vectors without employing a partial wave decomposition relativistic invariance is incorporated within the framework of poincare invariant quantum mechanics base... | [['relativistic', 'faddeev', 'equations', 'for', 'threebody', 'scattering', 'at', 'arbitrary', 'energies', 'are', 'solved', 'in', 'first', 'order', 'in', 'the', 'twobody', 'transition', 'operator', 'in', 'terms', 'of', 'momentum', 'vectors', 'without', 'employing', 'a', 'partial', 'wave', 'decomposition', 'relativistic... | [-0.12599414678650997, 0.1770300696483783, -0.1104458462796174, 0.12187957049219779, -0.02271310412775605, -0.12051542245336028, -0.07206066749283983, 0.3059593581654612, -0.24463054722535513, -0.2267973895425037, -0.030488626699098537, -0.30141680920496583, -0.057518418014590296, 0.11687743510570257, 0.108215563731538... |
708.3869 | Existence of periodic solutions for enzyme-catalysed reactions with
periodic substrate input | Considering a basic enzyme-catalysed reaction, in which the rate of input of
the substrate varies periodically in time, we give a necessary and sufficient
condition for the existence of a periodic solution of the reaction equations.
The proof employs the Leray-Schauder degree, applied to an appropriately
constructed ... | q-bio.BM nlin.AO | considering a basic enzymecatalysed reaction in which the rate of input of the substrate varies periodically in time we give a necessary and sufficient condition for the existence of a periodic solution of the reaction equations the proof employs the lerayschauder degree applied to an appropriately constructed homotopy | [['considering', 'a', 'basic', 'enzymecatalysed', 'reaction', 'in', 'which', 'the', 'rate', 'of', 'input', 'of', 'the', 'substrate', 'varies', 'periodically', 'in', 'time', 'we', 'give', 'a', 'necessary', 'and', 'sufficient', 'condition', 'for', 'the', 'existence', 'of', 'a', 'periodic', 'solution', 'of', 'the', 'react... | [-0.20559395657619461, 0.08507783751974785, -0.10044174754996978, 0.03198822255944833, -0.033859419869259, -0.14535043059731834, 0.06136094040023939, 0.2859619858597095, -0.3104102759777258, -0.2466914967711394, 0.08564814743294846, -0.17686165667449436, -0.1226898543536663, 0.16464538205764256, -0.061096815896841385, ... |
708.387 | Image Decomposition of Barred Galaxies and AGN Hosts | I present the results of multi-component decomposition of V and R broadband
images of a sample of 17 nearby galaxies, most of them hosting bars and active
galactic nuclei. I use BUDDA v2.1 to produce the fits, allowing to include bars
and AGN in the models. A comparison with previous results from the literature
shows... | astro-ph | i present the results of multicomponent decomposition of v and r broadband images of a sample of 17 nearby galaxies most of them hosting bars and active galactic nuclei i use budda v21 to produce the fits allowing to include bars and agn in the models a comparison with previous results from the literature shows a fairl... | [['i', 'present', 'the', 'results', 'of', 'multicomponent', 'decomposition', 'of', 'v', 'and', 'r', 'broadband', 'images', 'of', 'a', 'sample', 'of', '17', 'nearby', 'galaxies', 'most', 'of', 'them', 'hosting', 'bars', 'and', 'active', 'galactic', 'nuclei', 'i', 'use', 'budda', 'v21', 'to', 'produce', 'the', 'fits', 'a... | [-0.05124618144879343, 0.07235743161744045, -0.08853120484933157, 0.10402541695017721, -0.0683727074631696, -0.09683220207553682, 0.023189325809116233, 0.4314691051715772, -0.1817039276880287, -0.3399654237941008, 0.07410603105332765, -0.28238711324786053, -0.05713500926621108, 0.19427274349533072, -0.07899256790019321... |
708.3871 | Hilbert's Fifth Problem for Local Groups | We solve Hilbert's fifth problem for local groups: every locally euclidean
local group is locally isomorphic to a Lie group. Jacoby claimed a proof of
this in 1957, but this proof is seriously flawed. We use methods from
nonstandard analysis and model our solution after a treatment of Hilbert's
fifth problem for glob... | math.DG math.LO | we solve hilberts fifth problem for local groups every locally euclidean local group is locally isomorphic to a lie group jacoby claimed a proof of this in 1957 but this proof is seriously flawed we use methods from nonstandard analysis and model our solution after a treatment of hilberts fifth problem for global group... | [['we', 'solve', 'hilberts', 'fifth', 'problem', 'for', 'local', 'groups', 'every', 'locally', 'euclidean', 'local', 'group', 'is', 'locally', 'isomorphic', 'to', 'a', 'lie', 'group', 'jacoby', 'claimed', 'a', 'proof', 'of', 'this', 'in', '1957', 'but', 'this', 'proof', 'is', 'seriously', 'flawed', 'we', 'use', 'method... | [-0.1423296342795116, -0.035499845914143534, -0.1616195677779615, 0.08412187648458971, -0.15011971606872976, -0.1274609934376453, 0.07519144666314657, 0.28992858053451137, -0.3150314636129354, -0.24766245051952346, 0.16938268072928103, -0.2408853319939226, -0.16999090426335378, 0.19839133668574505, -0.13773828876271313... |
708.3872 | Commuting elements in conjugacy classes: An application of Hall's
Marriage Theorem | Let G be a finite group. Define a relation ~ on the conjugacy classes of G by
setting C ~ D if there are representatives c \in C and d \in D such that cd =
dc. In the case where G has a normal subgroup H such that G/H is cyclic, two
theorems are proved concerning the distribution, between cosets of H, of pairs
of con... | math.GR math.CO | let g be a finite group define a relation on the conjugacy classes of g by setting c d if there are representatives c in c and d in d such that cd dc in the case where g has a normal subgroup h such that gh is cyclic two theorems are proved concerning the distribution between cosets of h of pairs of conjugacy classes o... | [['let', 'g', 'be', 'a', 'finite', 'group', 'define', 'a', 'relation', 'on', 'the', 'conjugacy', 'classes', 'of', 'g', 'by', 'setting', 'c', 'd', 'if', 'there', 'are', 'representatives', 'c', 'in', 'c', 'and', 'd', 'in', 'd', 'such', 'that', 'cd', 'dc', 'in', 'the', 'case', 'where', 'g', 'has', 'a', 'normal', 'subgroup... | [-0.1723109387509924, 0.12102309929841872, -0.05102791771793566, 0.02429915588650414, -0.05404475112563046, -0.17887491028082847, 0.05110986217046391, 0.32254380576616787, -0.30791098631120156, -0.2690863429466967, 0.10581647279914938, -0.27012587692432044, -0.1314909627989811, 0.2348819349681129, -0.12306892090797925,... |
708.3873 | Radio Continuum and Star Formation in CO-rich Early Type Galaxies | In this paper we present new high resolution VLA 1.4 GHz radio continuum
observations of five FIR bright CO-rich early-type galaxies and two dwarf
early-type galaxies. The position on the radio-FIR correlation combined with
striking agreements in morphology between high resolution CO and radio maps
show that the radi... | astro-ph | in this paper we present new high resolution vla 14 ghz radio continuum observations of five fir bright corich earlytype galaxies and two dwarf earlytype galaxies the position on the radiofir correlation combined with striking agreements in morphology between high resolution co and radio maps show that the radio contin... | [['in', 'this', 'paper', 'we', 'present', 'new', 'high', 'resolution', 'vla', '14', 'ghz', 'radio', 'continuum', 'observations', 'of', 'five', 'fir', 'bright', 'corich', 'earlytype', 'galaxies', 'and', 'two', 'dwarf', 'earlytype', 'galaxies', 'the', 'position', 'on', 'the', 'radiofir', 'correlation', 'combined', 'with'... | [-0.07097684464116864, 0.07537658472301055, -0.024128662531283943, 0.11867058916341064, -0.08982245647843848, -0.044548321148737316, 0.035047139357346116, 0.4922602675749478, -0.05320736506610369, -0.33576968391524986, 0.057201053701169416, -0.2897185206888838, -0.04228445559167072, 0.16016463227860578, -0.010166978118... |
708.3874 | Detecting dark energy with wavelets on the sphere | Dark energy dominates the energy density of our Universe, yet we know very
little about its nature and origin. Although strong evidence in support of dark
energy is provided by the cosmic microwave background, the relic radiation of
the Big Bang, in conjunction with either observations of supernovae or of the
large s... | astro-ph | dark energy dominates the energy density of our universe yet we know very little about its nature and origin although strong evidence in support of dark energy is provided by the cosmic microwave background the relic radiation of the big bang in conjunction with either observations of supernovae or of the large scale s... | [['dark', 'energy', 'dominates', 'the', 'energy', 'density', 'of', 'our', 'universe', 'yet', 'we', 'know', 'very', 'little', 'about', 'its', 'nature', 'and', 'origin', 'although', 'strong', 'evidence', 'in', 'support', 'of', 'dark', 'energy', 'is', 'provided', 'by', 'the', 'cosmic', 'microwave', 'background', 'the', 'r... | [-0.12821268560580712, 0.08885295369002401, -0.12892979049796102, 0.12622600657609445, -0.0972324979448358, -0.04308628874818566, -0.0026762617801297578, 0.32549378739682255, -0.2084920103291654, -0.3578885986858251, 0.08643224141683849, -0.2639772805157087, -0.049425609158475374, 0.20324157291579226, 0.021519757441770... |
708.3875 | The effect of non-Gaussian curvature perturbations on the formation of
primordial black holes | This paper explores the consequences of non-Gaussian cosmological
perturbations for the formation of primordial black holes (PBHs). A
non-Gaussian probability distribution function (PDF) of curvature perturbations
is presented with an explicit contribution from the three-point correlation
function to linear order. Th... | astro-ph gr-qc | this paper explores the consequences of nongaussian cosmological perturbations for the formation of primordial black holes pbhs a nongaussian probability distribution function pdf of curvature perturbations is presented with an explicit contribution from the threepoint correlation function to linear order the consequen... | [['this', 'paper', 'explores', 'the', 'consequences', 'of', 'nongaussian', 'cosmological', 'perturbations', 'for', 'the', 'formation', 'of', 'primordial', 'black', 'holes', 'pbhs', 'a', 'nongaussian', 'probability', 'distribution', 'function', 'pdf', 'of', 'curvature', 'perturbations', 'is', 'presented', 'with', 'an', ... | [-0.16528349222944064, 0.1466923048351686, -0.09919087454019224, 0.18877616608378422, -0.05861252576989286, -0.011143780127167702, -0.07336230880498668, 0.24191796768675833, -0.21085288857712464, -0.27318949057337116, 0.07239223505945548, -0.2691553198403734, -0.11969525807482355, 0.19541630098486648, 0.016232475342557... |
708.3876 | X-ray Anomalous Scattering of Diluted Magnetic Oxide Semiconductors:
Possible Evidence of Lattice Deformation for High Temperature Ferromagnetism | We have examined whether the Co ions crystallographically substitute on the
Ti sites in rutile and anatase Ti_{1-x}$Co$_{x}$O$_{2-delta}$ thin films that
exhibit room-temperature ferromagnetism. Intensities of the x-ray Bragg
reflection from the films were measured around the $K$-absorption-edge of Co.
If the Co ions... | cond-mat.mtrl-sci cond-mat.str-el | we have examined whether the co ions crystallographically substitute on the ti sites in rutile and anatase ti_1xco_xo_2delta thin films that exhibit roomtemperature ferromagnetism intensities of the xray bragg reflection from the films were measured around the kabsorptionedge of co if the co ions randomly substitute on... | [['we', 'have', 'examined', 'whether', 'the', 'co', 'ions', 'crystallographically', 'substitute', 'on', 'the', 'ti', 'sites', 'in', 'rutile', 'and', 'anatase', 'ti_1xco_xo_2delta', 'thin', 'films', 'that', 'exhibit', 'roomtemperature', 'ferromagnetism', 'intensities', 'of', 'the', 'xray', 'bragg', 'reflection', 'from',... | [-0.06477814491149293, 0.14198262088996683, 0.060122260282833566, 0.016299663815640984, 0.04909151993781226, -0.12702607584811032, 0.11265596063099546, 0.49450445277233646, -0.2292440252710287, -0.2854113136099218, -0.0005212598241074648, -0.3697937251617239, -0.05154370484325065, 0.11873443490404585, 0.056422773244701... |
708.3877 | A Null Test of the Cosmological Constant | We provide a consistency relation between cosmological observables in general
relativity with the cosmological constant. Breaking of this relation at any
redshift would imply the breakdown of the hypothesis of the cosmological
constant as an explanation of the current acceleration of the universe.
| astro-ph gr-qc hep-ph | we provide a consistency relation between cosmological observables in general relativity with the cosmological constant breaking of this relation at any redshift would imply the breakdown of the hypothesis of the cosmological constant as an explanation of the current acceleration of the universe | [['we', 'provide', 'a', 'consistency', 'relation', 'between', 'cosmological', 'observables', 'in', 'general', 'relativity', 'with', 'the', 'cosmological', 'constant', 'breaking', 'of', 'this', 'relation', 'at', 'any', 'redshift', 'would', 'imply', 'the', 'breakdown', 'of', 'the', 'hypothesis', 'of', 'the', 'cosmologica... | [-0.1817921146447229, 0.09168307740156008, -0.127853553926269, 0.12065878647736945, -0.10497269056044346, -0.10063901975707606, 0.006106074639531069, 0.2929631535635265, -0.21720543564405553, -0.32358481284490853, 0.039273893447094706, -0.18582938191329323, -0.02455924304072247, 0.16823456289116726, 0.02808679291588622... |
708.3878 | Two energy scales and close relationship between the pseudogap and
superconductivity in underdoped cuprate superconductors | By measuring the low temperature specific heat, the low energy quasi-particle
excitation has been derived and analyzed in systematically doped
La$_{2-x}$Sr$_{x}$CuO$_{4}$ single crystals. The Volovik's relation predicted
for a d-wave superconductor has been well demonstrated in wide doping regime,
showing a robust ev... | cond-mat.supr-con cond-mat.str-el | by measuring the low temperature specific heat the low energy quasiparticle excitation has been derived and analyzed in systematically doped la_2xsr_xcuo_4 single crystals the voloviks relation predicted for a dwave superconductor has been well demonstrated in wide doping regime showing a robust evidence for the dwave ... | [['by', 'measuring', 'the', 'low', 'temperature', 'specific', 'heat', 'the', 'low', 'energy', 'quasiparticle', 'excitation', 'has', 'been', 'derived', 'and', 'analyzed', 'in', 'systematically', 'doped', 'la_2xsr_xcuo_4', 'single', 'crystals', 'the', 'voloviks', 'relation', 'predicted', 'for', 'a', 'dwave', 'superconduc... | [-0.19237605697626983, 0.23795223686266095, -0.09736325928811417, 0.10733526994387597, -0.04721303715392254, -0.1666600349510825, 0.13056017969150183, 0.3401881152514888, -0.25746134769301426, -0.2841695451091022, -0.034118238883634466, -0.35525143351839034, -0.058427179540875694, 0.16272312126902128, 0.031955210725928... |
708.3879 | Graph Annotations in Modeling Complex Network Topologies | The coarsest approximation of the structure of a complex network, such as the
Internet, is a simple undirected unweighted graph. This approximation, however,
loses too much detail. In reality, objects represented by vertices and edges in
such a graph possess some non-trivial internal structure that varies across and
... | cs.NI cond-mat.dis-nn physics.data-an physics.soc-ph | the coarsest approximation of the structure of a complex network such as the internet is a simple undirected unweighted graph this approximation however loses too much detail in reality objects represented by vertices and edges in such a graph possess some nontrivial internal structure that varies across and differenti... | [['the', 'coarsest', 'approximation', 'of', 'the', 'structure', 'of', 'a', 'complex', 'network', 'such', 'as', 'the', 'internet', 'is', 'a', 'simple', 'undirected', 'unweighted', 'graph', 'this', 'approximation', 'however', 'loses', 'too', 'much', 'detail', 'in', 'reality', 'objects', 'represented', 'by', 'vertices', '... | [-0.12408767651523585, 0.01823168526436506, -0.05313419830863891, 0.10715538573795524, -0.08235893373418113, -0.12127564097248504, 0.03548897152447709, 0.43283503459685524, -0.28823448180463973, -0.358977265595256, 0.056116686590299336, -0.262094537329445, -0.23257092758902456, 0.14731150125457054, -0.05488862388099179... |
708.388 | Generically finite morphisms and formal neighborhoods of arcs | We show that given a dominant morphism between two smooth varieties of the
same dimension, the induced morphism between the formal neighborhoods of two
arcs on these varieties is a closed embedding, of codimension given by the
order of vanishing along the ramification subscheme.
| math.AG math.AC | we show that given a dominant morphism between two smooth varieties of the same dimension the induced morphism between the formal neighborhoods of two arcs on these varieties is a closed embedding of codimension given by the order of vanishing along the ramification subscheme | [['we', 'show', 'that', 'given', 'a', 'dominant', 'morphism', 'between', 'two', 'smooth', 'varieties', 'of', 'the', 'same', 'dimension', 'the', 'induced', 'morphism', 'between', 'the', 'formal', 'neighborhoods', 'of', 'two', 'arcs', 'on', 'these', 'varieties', 'is', 'a', 'closed', 'embedding', 'of', 'codimension', 'giv... | [-0.2795793970792808, 0.04468478891067207, -0.06323416741691869, 0.046986327646829355, -0.05928881698161025, -0.13460587299513546, 0.0036829237572171473, 0.32407201013781806, -0.3930287652394988, -0.15804291050881147, 0.005913113508458165, -0.2543424549512565, -0.11021929394072769, 0.17591395829698409, -0.1577060779302... |
708.3881 | Radiation Testing of Consumer High-Speed LSI Chips for the Next Space
VLBI Mission, VSOP-2 | We performed two types of radiation testing on high-speed LSI chips to test
their suitability for use in wideband observations by the Japanese next space
VLBI mission, VSOP-2. In the total ionization dose experiment we monitored
autocorrelation spectra which were taken with irradiated LSI chips and the
source current... | astro-ph | we performed two types of radiation testing on highspeed lsi chips to test their suitability for use in wideband observations by the japanese next space vlbi mission vsop2 in the total ionization dose experiment we monitored autocorrelation spectra which were taken with irradiated lsi chips and the source current at in... | [['we', 'performed', 'two', 'types', 'of', 'radiation', 'testing', 'on', 'highspeed', 'lsi', 'chips', 'to', 'test', 'their', 'suitability', 'for', 'use', 'in', 'wideband', 'observations', 'by', 'the', 'japanese', 'next', 'space', 'vlbi', 'mission', 'vsop2', 'in', 'the', 'total', 'ionization', 'dose', 'experiment', 'we'... | [-0.08260659372767391, 0.1160955121872989, -0.046592053907013244, 0.06245281602803681, -0.010543660112571988, -0.10947334176638503, 0.06346100443228021, 0.44660827676257625, -0.21727317218160766, -0.37796101410640404, 0.1177819812979909, -0.33438851577441464, -0.020803888370706278, 0.24132418710823086, -0.0367800651636... |
708.3882 | Aluminium substitution induced superstructures in Mg1-xAlxB2 (x = 0.0 to
0.50): An X-ray diffraction study | The physical property characterization of Al doped Mg1-xAlxB2 system with x =
0.0 to 0.50 is reported. The results related to phase formation, structural
transition, resistivity R(T) and magnetization M(T) measurements are discussed
in detail. It is shown that the addition of electrons to MgB2 through Al
results in l... | cond-mat.supr-con | the physical property characterization of al doped mg1xalxb2 system with x 00 to 050 is reported the results related to phase formation structural transition resistivity rt and magnetization mt measurements are discussed in detail it is shown that the addition of electrons to mgb2 through al results in loss of supercon... | [['the', 'physical', 'property', 'characterization', 'of', 'al', 'doped', 'mg1xalxb2', 'system', 'with', 'x', '00', 'to', '050', 'is', 'reported', 'the', 'results', 'related', 'to', 'phase', 'formation', 'structural', 'transition', 'resistivity', 'rt', 'and', 'magnetization', 'mt', 'measurements', 'are', 'discussed', '... | [-0.13704047682804474, 0.1677098541032998, -0.005600818653810648, -0.020532891418372324, -0.030596946781788696, -0.10224361981784037, 0.11543769398844807, 0.4175262736569115, -0.25496909882710783, -0.30614473078799925, 0.04626800923533238, -0.33069592282401034, -0.11596841454480919, 0.1538747744884767, -0.0107706190679... |
708.3883 | Role of Carbon in Enhancing the Performance of MgB2 superconductor | The enhancement of the critical current density (Jc(H)) of carbon and
nano-SiC doped MgB2 is presented and compared. The upper critical field (Hc2)
being determined from resistivity under magnetic field experiments is though
improved for both C substitution and nano-SiC addition the same is more
pronounced for the fo... | cond-mat.supr-con cond-mat.str-el | the enhancement of the critical current density jch of carbon and nanosic doped mgb2 is presented and compared the upper critical field hc2 being determined from resistivity under magnetic field experiments is though improved for both c substitution and nanosic addition the same is more pronounced for the former in mgb... | [['the', 'enhancement', 'of', 'the', 'critical', 'current', 'density', 'jch', 'of', 'carbon', 'and', 'nanosic', 'doped', 'mgb2', 'is', 'presented', 'and', 'compared', 'the', 'upper', 'critical', 'field', 'hc2', 'being', 'determined', 'from', 'resistivity', 'under', 'magnetic', 'field', 'experiments', 'is', 'though', 'i... | [-0.10515644569653455, 0.20534593780464727, 0.02984106597212552, 0.006043996048836614, 0.016141595188260294, -0.1926381735318749, 0.1032848981403404, 0.42485335693701354, -0.20382967502843563, -0.28661543838746795, 0.014450260910386448, -0.3328023596445648, -0.06804539533599997, 0.21674948644308414, -0.0016950394572160... |
708.3884 | A domain-wall-brane-localized standard model | We sketch an SU(5) bulk model in 4+1-dimensions that plausibly produces an
effective 3+1-dimensional standard model dynamically-localized on a domain
wall.
| hep-ph | we sketch an su5 bulk model in 41dimensions that plausibly produces an effective 31dimensional standard model dynamicallylocalized on a domain wall | [['we', 'sketch', 'an', 'su5', 'bulk', 'model', 'in', '41dimensions', 'that', 'plausibly', 'produces', 'an', 'effective', '31dimensional', 'standard', 'model', 'dynamicallylocalized', 'on', 'a', 'domain', 'wall']] | [-0.03982313582673669, 0.13294113660958828, -0.11178052078466863, 0.08740806579589844, -0.12228889092803001, -0.10672144417185336, -0.026338153006508946, 0.40565629426855593, -0.18965019390452653, -0.25542363412678243, 0.02884548932197504, -0.22961540892720222, -0.11237017364474014, 0.12919323162641377, -0.157244124030... |
708.3885 | Effect of PVA doping on flux pinning in Bulk MgB2 | The synthesis and characterization of PVA (Poly Vinyl Acetate) doped bulk
MgB2 superconductor is reported here. PVA is used as a Carbon source. PVA
doping effects made two distinguishable contributions: first enhancement of Jc
field performance and second an increase in Hc2 value, both because of carbon
incorporation... | cond-mat.supr-con cond-mat.str-el | the synthesis and characterization of pva poly vinyl acetate doped bulk mgb2 superconductor is reported here pva is used as a carbon source pva doping effects made two distinguishable contributions first enhancement of jc field performance and second an increase in hc2 value both because of carbon incorporation into mg... | [['the', 'synthesis', 'and', 'characterization', 'of', 'pva', 'poly', 'vinyl', 'acetate', 'doped', 'bulk', 'mgb2', 'superconductor', 'is', 'reported', 'here', 'pva', 'is', 'used', 'as', 'a', 'carbon', 'source', 'pva', 'doping', 'effects', 'made', 'two', 'distinguishable', 'contributions', 'first', 'enhancement', 'of', ... | [-0.08201653881286437, 0.19265971666139806, 0.02195072738264782, -0.05235527595955033, 0.020482356883900394, -0.14936459115548914, 0.14555197243763196, 0.3970775819644512, -0.19493179600730826, -0.35680075014990886, 0.020170910719777616, -0.3681001873407963, -0.017981708680778957, 0.2061941026876442, -0.003802646894079... |
708.3886 | Complementary Pair Density Wave and d-wave Checkerboard Order in High
Temperature Superconductors | The competing orders in the particle-particle (P-P) channel and the
particle-hole (P-H) channel have been proposed separately to explain the
pseudogap physics in cuprates. By solving the Bogoliubov-deGennes equation
self-consistently, we show that there is a general complementary connection
between the d-wave checker... | cond-mat.supr-con cond-mat.str-el | the competing orders in the particleparticle pp channel and the particlehole ph channel have been proposed separately to explain the pseudogap physics in cuprates by solving the bogoliubovdegennes equation selfconsistently we show that there is a general complementary connection between the dwave checkerboard order dwc... | [['the', 'competing', 'orders', 'in', 'the', 'particleparticle', 'pp', 'channel', 'and', 'the', 'particlehole', 'ph', 'channel', 'have', 'been', 'proposed', 'separately', 'to', 'explain', 'the', 'pseudogap', 'physics', 'in', 'cuprates', 'by', 'solving', 'the', 'bogoliubovdegennes', 'equation', 'selfconsistently', 'we',... | [-0.22251794678824288, 0.19203399685377787, -0.060727716832687816, 0.12093988533015362, -0.018542574109908727, -0.14460697688295374, 0.055774540517346136, 0.3565114799629165, -0.2630997434524553, -0.2542649339718212, -0.02967051737858648, -0.33289228228053874, -0.11292176420767126, 0.08871024525558044, 0.07316181802556... |
708.3887 | Tuning the Competing magnetic interactions in RTiGe (R = Tb, Er)
Compounds and tailoring the Magnetocaloric effect | The tetragonal layered compounds TbTiGe and ErTiGe order
antiferromagnetically at 276 K and 39 K, respectively. Partial substitution of
Mo for Ti in these two compounds modifies the magnetic interactions giving rise
to a ferromagnetic ground state which results in an enhanced magnetocaloric
effect. The magnetic entro... | cond-mat.mtrl-sci | the tetragonal layered compounds tbtige and ertige order antiferromagnetically at 276 k and 39 k respectively partial substitution of mo for ti in these two compounds modifies the magnetic interactions giving rise to a ferromagnetic ground state which results in an enhanced magnetocaloric effect the magnetic entropy ch... | [['the', 'tetragonal', 'layered', 'compounds', 'tbtige', 'and', 'ertige', 'order', 'antiferromagnetically', 'at', '276', 'k', 'and', '39', 'k', 'respectively', 'partial', 'substitution', 'of', 'mo', 'for', 'ti', 'in', 'these', 'two', 'compounds', 'modifies', 'the', 'magnetic', 'interactions', 'giving', 'rise', 'to', 'a... | [-0.2011557777457119, 0.264752721774612, 0.04922753238295912, -0.021504821052426945, -0.03586826451032995, -0.13134692025830946, 0.12798634481739746, 0.3775562624529801, -0.26935409708509606, -0.3519356014229447, -0.027414356206869144, -0.3785551070314215, -0.06067271309018315, 0.17443275269883943, 0.0845279407698706, ... |
708.3888 | Superconductivity in zigzag CuO chains | Superconductivity has recently been discovered in
Pr$_{2}$Ba$_{4}$Cu$_{7}$O$_{15-\delta}$ with a maximum $T_c$ of about 15K.
Since the CuO planes in this material are believed to be insulating, it has
been proposed that the superconductivity occurs in the double (or zigzag) CuO
chain layer. On phenomenological ground... | cond-mat.supr-con cond-mat.str-el | superconductivity has recently been discovered in pr_2ba_4cu_7o_15delta with a maximum t_c of about 15k since the cuo planes in this material are believed to be insulating it has been proposed that the superconductivity occurs in the double or zigzag cuo chain layer on phenomenological grounds we propose a theoretical ... | [['superconductivity', 'has', 'recently', 'been', 'discovered', 'in', 'pr_2ba_4cu_7o_15delta', 'with', 'a', 'maximum', 't_c', 'of', 'about', '15k', 'since', 'the', 'cuo', 'planes', 'in', 'this', 'material', 'are', 'believed', 'to', 'be', 'insulating', 'it', 'has', 'been', 'proposed', 'that', 'the', 'superconductivity',... | [-0.18139381833498192, 0.17550092976125597, -0.08177311342524263, 0.015021487533886102, -0.0567396498704511, -0.14070856340549653, 0.10768895332876127, 0.42242775729391724, -0.2079328975014505, -0.24667918245540932, 0.055718629013426835, -0.33012302676797844, -0.1417856102798396, 0.13541138552437815, 0.0380227267232839... |
708.3889 | Do single photons tunnel faster than light? | Experiments done in the early 1990's produced a surprising result: that
single photons pass through a photonic tunnel barrier with a group velocity
faster than the vacuum speed of light. Subsequent experiments with classical
pulses have also revealed apparent superluminal group velocities as well as
tunneling times t... | quant-ph physics.optics | experiments done in the early 1990s produced a surprising result that single photons pass through a photonic tunnel barrier with a group velocity faster than the vacuum speed of light subsequent experiments with classical pulses have also revealed apparent superluminal group velocities as well as tunneling times that s... | [['experiments', 'done', 'in', 'the', 'early', '1990s', 'produced', 'a', 'surprising', 'result', 'that', 'single', 'photons', 'pass', 'through', 'a', 'photonic', 'tunnel', 'barrier', 'with', 'a', 'group', 'velocity', 'faster', 'than', 'the', 'vacuum', 'speed', 'of', 'light', 'subsequent', 'experiments', 'with', 'classi... | [-0.13225356814887454, 0.18313416928805887, -0.11099252986543356, 0.07412826929593141, -0.061521683658592084, -0.17567357736481157, 0.0496865506774679, 0.4016312948883848, -0.22539227925478778, -0.3409926709025464, 0.04148021605153112, -0.24719321963555635, -0.1306304965921222, 0.268861447599657, -0.06112242406333222, ... |
708.389 | Rapid planetesimal formation in turbulent circumstellar discs | The initial stages of planet formation in circumstellar gas discs proceed via
dust grains that collide and build up larger and larger bodies (Safronov 1969).
How this process continues from metre-sized boulders to kilometre-scale
planetesimals is a major unsolved problem (Dominik et al. 2007): boulders stick
together... | astro-ph | the initial stages of planet formation in circumstellar gas discs proceed via dust grains that collide and build up larger and larger bodies safronov 1969 how this process continues from metresized boulders to kilometrescale planetesimals is a major unsolved problem dominik et al 2007 boulders stick together poorly ben... | [['the', 'initial', 'stages', 'of', 'planet', 'formation', 'in', 'circumstellar', 'gas', 'discs', 'proceed', 'via', 'dust', 'grains', 'that', 'collide', 'and', 'build', 'up', 'larger', 'and', 'larger', 'bodies', 'safronov', '1969', 'how', 'this', 'process', 'continues', 'from', 'metresized', 'boulders', 'to', 'kilometr... | [-0.08536736448803499, 0.180867105360356, -0.0676811883715376, 0.0562665071908545, -0.08493615178710986, -0.047246233287851436, 0.018635266108272628, 0.30626579475494387, -0.1891471297235743, -0.3435938001138758, 0.05805180924332906, -0.22395155281795315, -0.058750906423468266, 0.13583184094010395, -0.10999331048539823... |
708.3891 | The brachistochrone problem in open quantum systems | Recently, the quantum brachistochrone problem is discussed in the literature
by using non-Hermitian Hamilton operators of different type. Here, it is
demonstrated that the passage time is tunable in realistic open quantum systems
due to the biorthogonality of the eigenfunctions of the non-Hermitian Hamilton
operator.... | quant-ph | recently the quantum brachistochrone problem is discussed in the literature by using nonhermitian hamilton operators of different type here it is demonstrated that the passage time is tunable in realistic open quantum systems due to the biorthogonality of the eigenfunctions of the nonhermitian hamilton operator as an e... | [['recently', 'the', 'quantum', 'brachistochrone', 'problem', 'is', 'discussed', 'in', 'the', 'literature', 'by', 'using', 'nonhermitian', 'hamilton', 'operators', 'of', 'different', 'type', 'here', 'it', 'is', 'demonstrated', 'that', 'the', 'passage', 'time', 'is', 'tunable', 'in', 'realistic', 'open', 'quantum', 'sys... | [-0.138501842549214, 0.1307319733825772, -0.07274246912163038, 0.030172026680352595, -0.022707854059094992, -0.1284478212850025, 0.028622000959988396, 0.33844641987234353, -0.27658917112410286, -0.26524802240041584, 0.09022902975708488, -0.2854483161602939, -0.19402503160258325, 0.20058679856145037, -0.0446309887553350... |
708.3892 | Measurement of the CKM angle phi2 (alpha) | We present recent measurements of the unitarity triangle angle phi2(alpha)
using B -> pi pi, B -> rho rho, and B -> rho pi decays. The measurements are
based on data samples collected with the Belle and BaBar detectors at the KEKB
and PEP-II e+e- colliders, respectively. We also report on a new measurement of
a CP-vi... | hep-ex | we present recent measurements of the unitarity triangle angle phi2alpha using b pi pi b rho rho and b rho pi decays the measurements are based on data samples collected with the belle and babar detectors at the kekb and pepii ee colliders respectively we also report on a new measurement of a cpviolating asymmetry in b... | [['we', 'present', 'recent', 'measurements', 'of', 'the', 'unitarity', 'triangle', 'angle', 'phi2alpha', 'using', 'b', 'pi', 'pi', 'b', 'rho', 'rho', 'and', 'b', 'rho', 'pi', 'decays', 'the', 'measurements', 'are', 'based', 'on', 'data', 'samples', 'collected', 'with', 'the', 'belle', 'and', 'babar', 'detectors', 'at',... | [-0.15390708607018871, 0.2196358830996734, -0.13315694700406097, -0.01861988562022281, -0.10532239695791812, -0.23499508376014144, 0.11733303393531755, 0.2938642626737847, -0.20966408270246842, -0.20320312321350417, -0.022326107100953403, -0.4667698825326036, -0.003504297843285124, 0.13595189250019543, 0.09173677164568... |
708.3893 | Supplementary Information for ``Rapid planetesimal formation in
turbulent circumstellar discs'' | This document contains refereed supplementary information for the paper
``Rapid planetesimal formation in turbulent circumstellar discs''. It contains
15 sections (\S1.1 -- \S1.15) that address a number of subjects related to the
main paper. We describe in detail the Poisson solver used to find the
self-potential of ... | astro-ph | this document contains refereed supplementary information for the paper rapid planetesimal formation in turbulent circumstellar discs it contains 15 sections s11 s115 that address a number of subjects related to the main paper we describe in detail the poisson solver used to find the selfpotential of the solid particle... | [['this', 'document', 'contains', 'refereed', 'supplementary', 'information', 'for', 'the', 'paper', 'rapid', 'planetesimal', 'formation', 'in', 'turbulent', 'circumstellar', 'discs', 'it', 'contains', '15', 'sections', 's11', 's115', 'that', 'address', 'a', 'number', 'of', 'subjects', 'related', 'to', 'the', 'main', '... | [-0.11748494070934448, 0.13325990198284307, -0.06777760518012091, 0.08179487581810299, -0.042218225352493005, -0.06941749341113472, -0.02557138447264808, 0.3460091069771064, -0.20878365077750777, -0.32355139043521713, 0.06376919274038505, -0.2576176735727702, -0.07215798191981733, 0.17920297237776306, -0.04316551322520... |
708.3894 | Solute trapping and diffusionless solidification in a binary system | Numerous experimental data on the rapid solidification of binary systems
exhibit the formation of metastable solid phases with the initial (nominal)
chemical composition. This fact is explained by complete solute trapping
leading to diffusionless (chemically partitionless) solidification at a finite
growth velocity o... | cond-mat.mtrl-sci cond-mat.stat-mech | numerous experimental data on the rapid solidification of binary systems exhibit the formation of metastable solid phases with the initial nominal chemical composition this fact is explained by complete solute trapping leading to diffusionless chemically partitionless solidification at a finite growth velocity of cryst... | [['numerous', 'experimental', 'data', 'on', 'the', 'rapid', 'solidification', 'of', 'binary', 'systems', 'exhibit', 'the', 'formation', 'of', 'metastable', 'solid', 'phases', 'with', 'the', 'initial', 'nominal', 'chemical', 'composition', 'this', 'fact', 'is', 'explained', 'by', 'complete', 'solute', 'trapping', 'leadi... | [-0.0880241284375553, 0.19559695137229688, -0.06744582483734557, -0.047594387299648884, -0.0391446454171649, -0.13496814769675988, 0.06873919213369131, 0.3219253521462802, -0.2479033431199987, -0.31100466331009735, 0.020129983958894176, -0.25823315417025977, -0.05179536006480322, 0.13901336998037414, 0.0067303569744826... |
708.3895 | Applications of a finite-dimensional duality principle to some
prediction problems | Some of the most important results in prediction theory and time series
analysis when finitely many values are removed from or added to its infinite
past have been obtained using difficult and diverse techniques ranging from
duality in Hilbert spaces of analytic functions (Nakazi, 1984) to linear
regression in statis... | math.PR math.ST stat.TH | some of the most important results in prediction theory and time series analysis when finitely many values are removed from or added to its infinite past have been obtained using difficult and diverse techniques ranging from duality in hilbert spaces of analytic functions nakazi 1984 to linear regression in statistics ... | [['some', 'of', 'the', 'most', 'important', 'results', 'in', 'prediction', 'theory', 'and', 'time', 'series', 'analysis', 'when', 'finitely', 'many', 'values', 'are', 'removed', 'from', 'or', 'added', 'to', 'its', 'infinite', 'past', 'have', 'been', 'obtained', 'using', 'difficult', 'and', 'diverse', 'techniques', 'ran... | [-0.061093927092669115, 0.08820199964813785, -0.11074577095213398, 0.10499344967407372, -0.09222347289970559, -0.1393542916371694, 0.03614202805895022, 0.3194975318652319, -0.328928698873723, -0.2814368732829785, 0.14985704622651813, -0.2573406014028781, -0.1550551694959318, 0.26200589137604563, -0.07424832284515206, 0... |
708.3896 | The Isoconditioning Loci of Planar Three-DOF Parallel Manipulators | The subject of this paper is a special class of three-degree-of-freedom
parallel manipulators. The singular configurations of the two Jacobian matrices
are first studied. The isotropic configurations are then found based on the
characteristic length of this manipulator. The isoconditioning loci for the
Jacobian matri... | cs.RO | the subject of this paper is a special class of threedegreeoffreedom parallel manipulators the singular configurations of the two jacobian matrices are first studied the isotropic configurations are then found based on the characteristic length of this manipulator the isoconditioning loci for the jacobian matrices are ... | [['the', 'subject', 'of', 'this', 'paper', 'is', 'a', 'special', 'class', 'of', 'threedegreeoffreedom', 'parallel', 'manipulators', 'the', 'singular', 'configurations', 'of', 'the', 'two', 'jacobian', 'matrices', 'are', 'first', 'studied', 'the', 'isotropic', 'configurations', 'are', 'then', 'found', 'based', 'on', 'th... | [-0.1920591163908756, 0.082952784466457, -0.046979573690862975, 0.003788512382844958, -0.05118833163965352, -0.125120928900057, -0.038978588919131724, 0.33761535627366623, -0.2458566909514462, -0.2774669736435142, 0.10854307683243687, -0.2202213919025999, -0.1379972282278387, 0.1826592654201992, -0.054578149078201646, ... |
708.3897 | Nearly Optimal Patchy Feedbacks for Minimization Problems with Free
Terminal Time | The paper is concerned with a general optimization problem for a nonlinear
control system, in the presence of a running cost and a terminal cost, with
free terminal time. We prove the existence of a patchy feedback whose
trajectories are all nearly optimal solutions, with pre-assigned accuracy.
| math.OC math.CA | the paper is concerned with a general optimization problem for a nonlinear control system in the presence of a running cost and a terminal cost with free terminal time we prove the existence of a patchy feedback whose trajectories are all nearly optimal solutions with preassigned accuracy | [['the', 'paper', 'is', 'concerned', 'with', 'a', 'general', 'optimization', 'problem', 'for', 'a', 'nonlinear', 'control', 'system', 'in', 'the', 'presence', 'of', 'a', 'running', 'cost', 'and', 'a', 'terminal', 'cost', 'with', 'free', 'terminal', 'time', 'we', 'prove', 'the', 'existence', 'of', 'a', 'patchy', 'feedba... | [-0.22378326645319133, 0.03500470306050587, -0.036862814848489585, -0.0015013333474424607, -0.04729964489989141, -0.1877339778646351, 0.05100200546687429, 0.3545373157855678, -0.29073930801229275, -0.3213562533814222, 0.15716026207937442, -0.2664893176902006, -0.12559733095955342, 0.1786796672547117, -0.081157098118057... |
708.3898 | Geometric pi Josephson junction in d-wave superconducting thin films | A novel way to realize a pi Josephson junction is proposed, based on a weak
link in an unconventional d-wave superconductor with appropriately chosen
boundary geometry. The critical current of such a junction is calculated from a
fully selfconsistent solution of microscopic Eilenberger theory of
superconductivity. Th... | cond-mat.supr-con | a novel way to realize a pi josephson junction is proposed based on a weak link in an unconventional dwave superconductor with appropriately chosen boundary geometry the critical current of such a junction is calculated from a fully selfconsistent solution of microscopic eilenberger theory of superconductivity the resu... | [['a', 'novel', 'way', 'to', 'realize', 'a', 'pi', 'josephson', 'junction', 'is', 'proposed', 'based', 'on', 'a', 'weak', 'link', 'in', 'an', 'unconventional', 'dwave', 'superconductor', 'with', 'appropriately', 'chosen', 'boundary', 'geometry', 'the', 'critical', 'current', 'of', 'such', 'a', 'junction', 'is', 'calcul... | [-0.25325563055314665, 0.1315309093453992, -0.10268418412601603, 0.04563801038159948, -0.07766253178925726, -0.20134353309032926, 0.11984811087334664, 0.32089552257641935, -0.23480404122476128, -0.2354678210761884, -0.024680276376033282, -0.27511826216958574, -0.13294506317301505, 0.17870034337502674, 0.009386667651056... |
708.3899 | Negative Komar Masses in Regular Stationary Spacetimes | A highly accurate multi-domain spectral method is used to study axially
symmetric and stationary spacetimes containing a black hole or disc of dust
surrounded by a ring of matter. It is shown that the matter ring can affect the
properties of the central object drastically. In particular, by virtue of the
ring's frame... | gr-qc | a highly accurate multidomain spectral method is used to study axially symmetric and stationary spacetimes containing a black hole or disc of dust surrounded by a ring of matter it is shown that the matter ring can affect the properties of the central object drastically in particular by virtue of the rings frame draggi... | [['a', 'highly', 'accurate', 'multidomain', 'spectral', 'method', 'is', 'used', 'to', 'study', 'axially', 'symmetric', 'and', 'stationary', 'spacetimes', 'containing', 'a', 'black', 'hole', 'or', 'disc', 'of', 'dust', 'surrounded', 'by', 'a', 'ring', 'of', 'matter', 'it', 'is', 'shown', 'that', 'the', 'matter', 'ring',... | [-0.13339844065340004, 0.09102030635549455, -0.09367997708832262, 0.10784145714860642, -0.07374953490507323, -0.11445403625257314, -0.07328425113810226, 0.3529482597950846, -0.21096967882476747, -0.2898245944175869, 0.10721497921476839, -0.2584639911539853, -0.06889102679560892, 0.19498485808144322, -0.0764436167548410... |
708.39 | Inference from correlated patterns: a unified theory for perceptron
learning and linear vector channels | A framework to analyze inference performance in densely connected
single-layer feed-forward networks is developed for situations where a given
data set is composed of correlated patterns. The framework is based on the
assumption that the left and right singular value bases of the given pattern
matrix are generated in... | cs.IT cond-mat.dis-nn math.IT | a framework to analyze inference performance in densely connected singlelayer feedforward networks is developed for situations where a given data set is composed of correlated patterns the framework is based on the assumption that the left and right singular value bases of the given pattern matrix are generated indepen... | [['a', 'framework', 'to', 'analyze', 'inference', 'performance', 'in', 'densely', 'connected', 'singlelayer', 'feedforward', 'networks', 'is', 'developed', 'for', 'situations', 'where', 'a', 'given', 'data', 'set', 'is', 'composed', 'of', 'correlated', 'patterns', 'the', 'framework', 'is', 'based', 'on', 'the', 'assump... | [-0.10584598497475131, 0.06645264715721819, -0.06647565333904433, 0.042101602451501616, -0.06465993346396967, -0.16063868930463546, 0.03808541834379347, 0.3996665544940957, -0.329449520729083, -0.23673441715904378, 0.11118653249390523, -0.2901286459860525, -0.21202302759047598, 0.17624074276786164, -0.05280272941620621... |
708.3901 | Coarse categories I: foundations | Following Roe and others (see, e.g., [MR1451755]), we (re)develop coarse
geometry from the foundations, taking a categorical point of view. In this
paper, we concentrate on the discrete case in which topology plays no role. Our
theory is particularly suited to the development of the_Roe (C*-)algebras_
C*(X) and their... | math.MG math.GT | following roe and others see eg mr1451755 we redevelop coarse geometry from the foundations taking a categorical point of view in this paper we concentrate on the discrete case in which topology plays no role our theory is particularly suited to the development of the_roe calgebras_ cx and their ktheory on the analytic... | [['following', 'roe', 'and', 'others', 'see', 'eg', 'mr1451755', 'we', 'redevelop', 'coarse', 'geometry', 'from', 'the', 'foundations', 'taking', 'a', 'categorical', 'point', 'of', 'view', 'in', 'this', 'paper', 'we', 'concentrate', 'on', 'the', 'discrete', 'case', 'in', 'which', 'topology', 'plays', 'no', 'role', 'our... | [-0.07432060229432018, 0.10392296777234007, -0.09505012926608652, 0.145741505352452, -0.1129950457396158, -0.1199500143060272, 0.005121191529175554, 0.4239142466631886, -0.3622157555217096, -0.22525572369186955, 0.12325168505776674, -0.21746297717688806, -0.1586453438878043, 0.20852142198232826, -0.17709033717432096, -... |
708.3902 | B2 1144+35B, a giant low power radio galaxy with superluminal motion.
Orientation and evidence for recurrent activity | The goal of this work is a detailed study of the nearby, low power radio
galaxy B2 1144+35B. For this purpose, we performed new Very Long Baseline Array
(VLBA) and Very Large Array (VLA) observations. This source has several
properties (bright, nearby, large range of spatial structures, visible
counterjet, etc.) that... | astro-ph | the goal of this work is a detailed study of the nearby low power radio galaxy b2 114435b for this purpose we performed new very long baseline array vlba and very large array vla observations this source has several properties bright nearby large range of spatial structures visible counterjet etc that make it an excell... | [['the', 'goal', 'of', 'this', 'work', 'is', 'a', 'detailed', 'study', 'of', 'the', 'nearby', 'low', 'power', 'radio', 'galaxy', 'b2', '114435b', 'for', 'this', 'purpose', 'we', 'performed', 'new', 'very', 'long', 'baseline', 'array', 'vlba', 'and', 'very', 'large', 'array', 'vla', 'observations', 'this', 'source', 'ha... | [-0.11994631430779648, 0.09484309876084934, -0.049536114597766856, 0.028297781863014702, -0.08557045499051893, -0.056418079618908615, 0.016804989690127056, 0.43059055188135936, -0.21485869387754858, -0.35070529530610944, 0.09483998152081587, -0.24106645511382888, -0.025453012853014826, 0.1838467338636499, 0.02947608751... |
708.3903 | Packing defects and the width of biopolymer bundles | The formation of bundles composed of actin filaments and cross-linking
proteins is an essential process in the maintenance of the cells' cytoskeleton.
It has also been recreated by in-vitro experiments, where actin networks are
routinely produced to mimic and study the cellular structures. It has long been
observed t... | cond-mat.soft | the formation of bundles composed of actin filaments and crosslinking proteins is an essential process in the maintenance of the cells cytoskeleton it has also been recreated by invitro experiments where actin networks are routinely produced to mimic and study the cellular structures it has long been observed that thes... | [['the', 'formation', 'of', 'bundles', 'composed', 'of', 'actin', 'filaments', 'and', 'crosslinking', 'proteins', 'is', 'an', 'essential', 'process', 'in', 'the', 'maintenance', 'of', 'the', 'cells', 'cytoskeleton', 'it', 'has', 'also', 'been', 'recreated', 'by', 'invitro', 'experiments', 'where', 'actin', 'networks', ... | [-0.13860949276819487, 0.19667940692346417, -0.05358800626444546, 0.048428146177668004, -0.018508949837732044, -0.12164613409814509, -0.02130493991902437, 0.4326855207031423, -0.2521278970028189, -0.25443823242729363, 0.05737721762535247, -0.23070232421159745, -0.21339055097407916, 0.09460538652810184, -0.0385206837249... |
708.3904 | Exact wave functions of electron in a quantum dot with account of the
Rashba spin-orbit interaction | We present the exact wave functions and energy levels of electron in a
two-dimensional circular quantum dot in the presence of the Rashba spin-orbit
interaction. The confinement is described by the realistic potential well of
finite depth.
| math-ph cond-mat.other math.MP quant-ph | we present the exact wave functions and energy levels of electron in a twodimensional circular quantum dot in the presence of the rashba spinorbit interaction the confinement is described by the realistic potential well of finite depth | [['we', 'present', 'the', 'exact', 'wave', 'functions', 'and', 'energy', 'levels', 'of', 'electron', 'in', 'a', 'twodimensional', 'circular', 'quantum', 'dot', 'in', 'the', 'presence', 'of', 'the', 'rashba', 'spinorbit', 'interaction', 'the', 'confinement', 'is', 'described', 'by', 'the', 'realistic', 'potential', 'wel... | [-0.21815113552116058, 0.1694138603083588, 0.028176010775102955, 0.0750561190574002, 0.048900497976589845, -0.13060652654668367, -0.01485509824360142, 0.36529977075956965, -0.24867973652844494, -0.2942127323130498, -0.033806243854751054, -0.25832158256624194, -0.1161965974732428, 0.1651357742328499, 0.05555305214649116... |
708.3905 | Top Quark Spin Polarization in e \gamma Collision | We investigate the degree of spin polarization of single top quarks in the
$e\gamma$ collision via the process $e^{+} \gamma \to t \bar{b} \bar{\nu_{e}}$
with center of mass energies $\sqrt{s}$=0.5, 1 and 1.5 TeV of the parental
linear $e^{+}e^{-}$ collider. Dominant spin fractions and spin asymmetries for
the variou... | hep-ph | we investigate the degree of spin polarization of single top quarks in the egamma collision via the process e gamma to t barb barnu_e with center of mass energies sqrts05 1 and 15 tev of the parental linear ee collider dominant spin fractions and spin asymmetries for the various top quark spin bases are investigated we... | [['we', 'investigate', 'the', 'degree', 'of', 'spin', 'polarization', 'of', 'single', 'top', 'quarks', 'in', 'the', 'egamma', 'collision', 'via', 'the', 'process', 'e', 'gamma', 'to', 't', 'barb', 'barnu_e', 'with', 'center', 'of', 'mass', 'energies', 'sqrts05', '1', 'and', '15', 'tev', 'of', 'the', 'parental', 'linear... | [-0.08187588576295572, 0.27142640555038955, -0.04293130448733303, 0.09868187781664413, -0.029801294309791268, -0.11738466213900232, 0.008205797537457107, 0.38485704407538857, -0.2644037576789809, -0.2318119466668222, -0.02725867979603297, -0.3347357459956916, 0.08224832302913433, 0.14912019751784278, 0.1375612727616255... |
708.3906 | Magnesium Isotopes in Halo Stars | We have determined Mg isotope ratios in halo field dwarfs and giants in the
globular cluster M71 based on high S/N high spectral resolution (R = 10$^5$)
Keck HIRES spectra. Unlike previous claims of an important contribution from
intermediate-mass AGB stars to the Galactic halo, we find that our
$^{26}$Mg/$^{24}$Mg r... | astro-ph | we have determined mg isotope ratios in halo field dwarfs and giants in the globular cluster m71 based on high sn high spectral resolution r 105 keck hires spectra unlike previous claims of an important contribution from intermediatemass agb stars to the galactic halo we find that our 26mg24mg ratios can be explained b... | [['we', 'have', 'determined', 'mg', 'isotope', 'ratios', 'in', 'halo', 'field', 'dwarfs', 'and', 'giants', 'in', 'the', 'globular', 'cluster', 'm71', 'based', 'on', 'high', 'sn', 'high', 'spectral', 'resolution', 'r', '105', 'keck', 'hires', 'spectra', 'unlike', 'previous', 'claims', 'of', 'an', 'important', 'contribut... | [-0.008094835036899894, 0.13550745669454045, -0.05109349585005215, 0.09430845309647598, -0.1194965705175751, -0.03290702226305647, 0.05510564334690571, 0.4625818670860359, -0.027851444490417116, -0.38676624888155076, -0.06016008602871027, -0.3279848403763026, 0.029887532848598703, 0.17156130424700677, -0.11561977073350... |
708.3907 | Modules with reducible complexity | For a commutative Noetherian local ring we define and study the class of
modules having reducible complexity, a class containing all modules of finite
complete intersection dimension. Various properties of this class of modules
are given, together with results on the vanishing of homology and cohomology.
| math.AC | for a commutative noetherian local ring we define and study the class of modules having reducible complexity a class containing all modules of finite complete intersection dimension various properties of this class of modules are given together with results on the vanishing of homology and cohomology | [['for', 'a', 'commutative', 'noetherian', 'local', 'ring', 'we', 'define', 'and', 'study', 'the', 'class', 'of', 'modules', 'having', 'reducible', 'complexity', 'a', 'class', 'containing', 'all', 'modules', 'of', 'finite', 'complete', 'intersection', 'dimension', 'various', 'properties', 'of', 'this', 'class', 'of', '... | [-0.22585291024702397, 0.027917356341672334, -0.021173380133088514, 0.015375038231824241, -0.08340745035093278, -0.16368547019184285, -0.08237859458946016, 0.3090370264127041, -0.3594324985195113, -0.1910352723106094, 0.13159004493069876, -0.21109611435752848, -0.08759377267130691, 0.18718242513663744, -0.1386582661906... |
708.3908 | Is critical 2D percolation universal? | The aim of this paper is to explore possible ways of extending Smirnov's
proof of Cardy's formula for critical site-percolation on the triangular
lattice to other cases (such as bond-percolation on the square lattice); the
main question we address is that of the choice of the lattice embedding into
the plane which gi... | math.PR | the aim of this paper is to explore possible ways of extending smirnovs proof of cardys formula for critical sitepercolation on the triangular lattice to other cases such as bondpercolation on the square lattice the main question we address is that of the choice of the lattice embedding into the plane which gives rise ... | [['the', 'aim', 'of', 'this', 'paper', 'is', 'to', 'explore', 'possible', 'ways', 'of', 'extending', 'smirnovs', 'proof', 'of', 'cardys', 'formula', 'for', 'critical', 'sitepercolation', 'on', 'the', 'triangular', 'lattice', 'to', 'other', 'cases', 'such', 'as', 'bondpercolation', 'on', 'the', 'square', 'lattice', 'the... | [-0.0857183766506967, 0.10088497981251705, -0.09161190275612864, 0.0648229167910315, -0.11093447503766843, -0.11924558028113097, 0.06551037318699639, 0.35057127697481993, -0.2633828687913982, -0.23265541329359016, 0.12147646230213079, -0.25790241538059144, -0.15760695499678454, 0.18497512007819578, -0.07100835828931026... |
708.3909 | No-Signalling Bound on Quantum State Discrimination | Quantum correlations do not allow signalling, and any operation which may be
performed on one system of an entangled pair cannot be detected by measurement
of the other system alone. This no-signalling condition limits allowed
operations and, in the context of quantum communication, may be used to put
bounds on quant... | quant-ph | quantum correlations do not allow signalling and any operation which may be performed on one system of an entangled pair cannot be detected by measurement of the other system alone this nosignalling condition limits allowed operations and in the context of quantum communication may be used to put bounds on quantum stat... | [['quantum', 'correlations', 'do', 'not', 'allow', 'signalling', 'and', 'any', 'operation', 'which', 'may', 'be', 'performed', 'on', 'one', 'system', 'of', 'an', 'entangled', 'pair', 'can', 'not', 'be', 'detected', 'by', 'measurement', 'of', 'the', 'other', 'system', 'alone', 'this', 'nosignalling', 'condition', 'limit... | [-0.13221736234959727, 0.14690390832202313, -0.12616786884381345, 0.0674318773215454, -0.04269993243346393, -0.213459435882339, 0.10492301294260531, 0.34131624250143183, -0.2607081791376878, -0.3407626506306377, 0.10623835605870494, -0.2306719953468179, -0.09102971994263284, 0.21006116387091905, -0.06768371283496712, 0... |
708.391 | Monitoring the rotary motors of single FoF1-ATP synthase by synchronized
multi channel TCSPC | Confocal time resolved single-molecule spectroscopy using pulsed laser
excitation and synchronized multi channel time correlated single photon
counting (TCSPC) provides detailed information about the conformational changes
of a biological motor in real time. We studied the formation of adenosine
triphosphate, ATP, fr... | physics.bio-ph | confocal time resolved singlemolecule spectroscopy using pulsed laser excitation and synchronized multi channel time correlated single photon counting tcspc provides detailed information about the conformational changes of a biological motor in real time we studied the formation of adenosine triphosphate atp from adp a... | [['confocal', 'time', 'resolved', 'singlemolecule', 'spectroscopy', 'using', 'pulsed', 'laser', 'excitation', 'and', 'synchronized', 'multi', 'channel', 'time', 'correlated', 'single', 'photon', 'counting', 'tcspc', 'provides', 'detailed', 'information', 'about', 'the', 'conformational', 'changes', 'of', 'a', 'biologic... | [-0.08849499328421985, 0.1876985666884551, -0.0022971579895328404, 0.009267393456407121, 0.013829809599123971, -0.19433873044038863, 0.09287774494546705, 0.4668658199652876, -0.27564810513825994, -0.304225707645096, -0.04054855331946548, -0.24099402189177951, -0.1275417072813689, 0.1880802107649644, -0.0386867878974935... |
708.3911 | The jet of Markarian 501 from the sub-parsec to the kpc scale | We have observed the BL Lac object Markarian 501 at 1.4 GHz with the High
Sensitivity Array and at 86 GHz with the global VLBI mm array. Thanks to the
great resolution and sensitivity provided by these instruments, we probe
regions of the radio jets never accessed before. The new data at 1.4 GHz allow
us to map the o... | astro-ph | we have observed the bl lac object markarian 501 at 14 ghz with the high sensitivity array and at 86 ghz with the global vlbi mm array thanks to the great resolution and sensitivity provided by these instruments we probe regions of the radio jets never accessed before the new data at 14 ghz allow us to map the onesided... | [['we', 'have', 'observed', 'the', 'bl', 'lac', 'object', 'markarian', '501', 'at', '14', 'ghz', 'with', 'the', 'high', 'sensitivity', 'array', 'and', 'at', '86', 'ghz', 'with', 'the', 'global', 'vlbi', 'mm', 'array', 'thanks', 'to', 'the', 'great', 'resolution', 'and', 'sensitivity', 'provided', 'by', 'these', 'instru... | [-0.02542676293323266, 0.06283567941362231, -0.04443731704919503, 0.05548337173591978, -0.11730663076942337, -0.1237041896112777, 0.053632353833908665, 0.4448411375091508, -0.21174791357319417, -0.40549540657807015, 0.15446567573436087, -0.2475998574498527, 0.08196356042753905, 0.17959073538478496, 0.001353946182995247... |
708.3912 | On the Hochschild (co)homology of quantum exterior algebras | We compute the Hochschild cohomology and homology of a class of quantum
exterior algebras, with coefficients in twisted bimodules. As a result we
obtain several interesting examples of the homological behavior of these
algebras.
| math.KT math.RT | we compute the hochschild cohomology and homology of a class of quantum exterior algebras with coefficients in twisted bimodules as a result we obtain several interesting examples of the homological behavior of these algebras | [['we', 'compute', 'the', 'hochschild', 'cohomology', 'and', 'homology', 'of', 'a', 'class', 'of', 'quantum', 'exterior', 'algebras', 'with', 'coefficients', 'in', 'twisted', 'bimodules', 'as', 'a', 'result', 'we', 'obtain', 'several', 'interesting', 'examples', 'of', 'the', 'homological', 'behavior', 'of', 'these', 'a... | [-0.23102676676695838, 0.017618830754038167, -0.10845524634179823, 0.10510368431534838, -0.09896450308973298, -0.14460474055479555, -0.0862703533802072, 0.33339173138579903, -0.41172899963224635, -0.22458891904748537, 0.15672386533868335, -0.20164439520415137, -0.23786404531668215, 0.19739002537201433, -0.1952645545551... |
708.3913 | New Origin of a Bilinear Mass Matrix Form | The charged lepton mass formula can be explained when the masses are
propotinal to the squared vacuum expectation values (VEVs) of scalar fields. We
introduce U(3) flavor symmetry and its nonet scalar field $\Phi$, whose VEV
structure plays an essential role for generating the fermion mass spectrum. We
can naturally ... | hep-ph | the charged lepton mass formula can be explained when the masses are propotinal to the squared vacuum expectation values vevs of scalar fields we introduce u3 flavor symmetry and its nonet scalar field phi whose vev structure plays an essential role for generating the fermion mass spectrum we can naturally obtain bilin... | [['the', 'charged', 'lepton', 'mass', 'formula', 'can', 'be', 'explained', 'when', 'the', 'masses', 'are', 'propotinal', 'to', 'the', 'squared', 'vacuum', 'expectation', 'values', 'vevs', 'of', 'scalar', 'fields', 'we', 'introduce', 'u3', 'flavor', 'symmetry', 'and', 'its', 'nonet', 'scalar', 'field', 'phi', 'whose', '... | [-0.212450732202215, 0.306498379399357, -0.001314886767812463, 0.16195663314469722, -0.13127971525022455, -0.15713206427388413, -0.02716745940161609, 0.3300381532334181, -0.20358034706441686, -0.2987880889369651, -0.003371519025761721, -0.22830364104836834, -0.10131564012966877, 0.03518146687988625, 0.05868102744394957... |
708.3914 | On support varieties for modules over complete intersections | We show that, over a local complete intersection, every possible variety is
realized as the cohomological support variety of some module. Moreover, we show
that the projective variety of a complete indecomposable maximal Cohen-Macaulay
module is connected.
| math.AC | we show that over a local complete intersection every possible variety is realized as the cohomological support variety of some module moreover we show that the projective variety of a complete indecomposable maximal cohenmacaulay module is connected | [['we', 'show', 'that', 'over', 'a', 'local', 'complete', 'intersection', 'every', 'possible', 'variety', 'is', 'realized', 'as', 'the', 'cohomological', 'support', 'variety', 'of', 'some', 'module', 'moreover', 'we', 'show', 'that', 'the', 'projective', 'variety', 'of', 'a', 'complete', 'indecomposable', 'maximal', 'c... | [-0.22721106596794483, 0.0021855449052275836, -0.06994587575664392, 0.022629836756685697, -0.1175737428806118, -0.1380585948810787, -0.06975379731581621, 0.400775071434878, -0.3729076862737939, -0.11794279968819103, 0.13408579634552872, -0.15842547078893796, -0.19763620136890914, 0.2753193694594744, -0.1512855607009417... |
708.3915 | How Compact are the Cores of AGN? Sub-Parsec Scale Imaging with VLBI at
Millimeter Wavelengths | We study the most central regions of AGN jets with an angular resolution of
tens of micro-arcseconds using VLBI at millimeter wavelengths (mm-VLBI). We
present and discuss a new 86 GHz VLBI survey of compact radio sources. We show
new high dynamic range images of two nearby radio galaxies (3C 120 and M87). In
M87 the... | astro-ph | we study the most central regions of agn jets with an angular resolution of tens of microarcseconds using vlbi at millimeter wavelengths mmvlbi we present and discuss a new 86 ghz vlbi survey of compact radio sources we show new high dynamic range images of two nearby radio galaxies 3c 120 and m87 in m87 the size of th... | [['we', 'study', 'the', 'most', 'central', 'regions', 'of', 'agn', 'jets', 'with', 'an', 'angular', 'resolution', 'of', 'tens', 'of', 'microarcseconds', 'using', 'vlbi', 'at', 'millimeter', 'wavelengths', 'mmvlbi', 'we', 'present', 'and', 'discuss', 'a', 'new', '86', 'ghz', 'vlbi', 'survey', 'of', 'compact', 'radio', '... | [-0.11648528834479867, 0.09201874576087872, -0.017074858019715988, 0.07819561367454445, -0.13746117659213158, -0.09351916286481807, -0.025140602485395517, 0.4629848124521891, -0.10593942926662206, -0.3418381096038892, 0.13535100117719565, -0.26659858312876583, 0.010288324999316726, 0.19178333222216007, 0.00083440148440... |
708.3916 | Pattern collapse as a mechanism for the formation of solitary structures | We report a new mechanism for the formation of localized states, which takes
place without front propagation. Correspondingly, localized structures appear
as solitary states, displaying a behavior of single independent cells. The
phenomenon is observed in the liquid crystal light-valve experiment and is
described by ... | nlin.PS nlin.AO | we report a new mechanism for the formation of localized states which takes place without front propagation correspondingly localized structures appear as solitary states displaying a behavior of single independent cells the phenomenon is observed in the liquid crystal lightvalve experiment and is described by a onedim... | [['we', 'report', 'a', 'new', 'mechanism', 'for', 'the', 'formation', 'of', 'localized', 'states', 'which', 'takes', 'place', 'without', 'front', 'propagation', 'correspondingly', 'localized', 'structures', 'appear', 'as', 'solitary', 'states', 'displaying', 'a', 'behavior', 'of', 'single', 'independent', 'cells', 'the... | [-0.19173935875296594, 0.21282358004578522, -0.11993179037900907, 0.07276167517328369, -0.05809086169382291, -0.13049499676562845, 0.058859159996999165, 0.3524319761033569, -0.26943620980850286, -0.24467062932173056, 0.0754437658054355, -0.2563355505333415, -0.21662350430020264, 0.12810699242233697, 0.043335139066247, ... |
708.3917 | Twisted support varieties | We define and study twisted support varieties for modules over an Artin
algebra, where the twist is induced by an automorphism of the algebra. Under a
certain finite generation hypothesis, we show that the twisted variety of a
module satisfies Dade's Lemma and is one dimensional precisely when the module
is periodic ... | math.RA | we define and study twisted support varieties for modules over an artin algebra where the twist is induced by an automorphism of the algebra under a certain finite generation hypothesis we show that the twisted variety of a module satisfies dades lemma and is one dimensional precisely when the module is periodic with r... | [['we', 'define', 'and', 'study', 'twisted', 'support', 'varieties', 'for', 'modules', 'over', 'an', 'artin', 'algebra', 'where', 'the', 'twist', 'is', 'induced', 'by', 'an', 'automorphism', 'of', 'the', 'algebra', 'under', 'a', 'certain', 'finite', 'generation', 'hypothesis', 'we', 'show', 'that', 'the', 'twisted', 'v... | [-0.19348539054127675, 0.07137486686905115, -0.06587434698428427, 0.04296579044145931, -0.09348121659963259, -0.1281249022443912, -0.07813291083688714, 0.3767105247925169, -0.38846059755555223, -0.16646071496569284, 0.15890812282117883, -0.19443823717800635, -0.16194431596169515, 0.2555435592042548, -0.1715420728173090... |
708.3918 | Circular dielectric cavity and its deformations | The construction of perturbation series for slightly deformed dielectric
circular cavity is discussed in details. The obtained formulae are checked on
the example of cut disks. A good agreement is found with direct numerical
simulations and far-field experiments.
| nlin.CD physics.optics | the construction of perturbation series for slightly deformed dielectric circular cavity is discussed in details the obtained formulae are checked on the example of cut disks a good agreement is found with direct numerical simulations and farfield experiments | [['the', 'construction', 'of', 'perturbation', 'series', 'for', 'slightly', 'deformed', 'dielectric', 'circular', 'cavity', 'is', 'discussed', 'in', 'details', 'the', 'obtained', 'formulae', 'are', 'checked', 'on', 'the', 'example', 'of', 'cut', 'disks', 'a', 'good', 'agreement', 'is', 'found', 'with', 'direct', 'numer... | [-0.1454901998911641, 0.04462199461264199, -0.06595540664305813, 0.0684159454264629, -0.03321022961876894, -0.11707387741281357, -0.026212312253559696, 0.43647423989482614, -0.15877564775904543, -0.26711379040008115, 0.10204328935728163, -0.29175504005367037, -0.11105246064988405, 0.29896541459387854, 0.017996957280526... |
708.3919 | The 1:+2 / 1:-2 resonance | On the linear level elliptic equilibria of Hamiltonian systems are mere
superpositions of harmonic oscillators. Non-linear terms can produce
instability, if the ratio of frequencies is rational and the Hamiltonian is
indefinite. In this paper we study the frequency ratio 1/2 and its unfolding.
In particular we show t... | nlin.SI | on the linear level elliptic equilibria of hamiltonian systems are mere superpositions of harmonic oscillators nonlinear terms can produce instability if the ratio of frequencies is rational and the hamiltonian is indefinite in this paper we study the frequency ratio 12 and its unfolding in particular we show that for ... | [['on', 'the', 'linear', 'level', 'elliptic', 'equilibria', 'of', 'hamiltonian', 'systems', 'are', 'mere', 'superpositions', 'of', 'harmonic', 'oscillators', 'nonlinear', 'terms', 'can', 'produce', 'instability', 'if', 'the', 'ratio', 'of', 'frequencies', 'is', 'rational', 'and', 'the', 'hamiltonian', 'is', 'indefinite... | [-0.21130624269881776, 0.10938791504115548, -0.08554692990821965, 0.061192679930769815, -0.02876680505725036, -0.1068235109951205, 0.038001900767189456, 0.3192773630259601, -0.27059360430753643, -0.22695509588900414, 0.11048263553814351, -0.27090718405932646, -0.1570110312264896, 0.1918756916820434, -0.0578453995722642... |
708.392 | Kinematic analysis of the 3-RPR parallel manipulator | The aim of this paper is the kinematic study of a 3-RPR planar parallel
manipulator where the three fixed revolute joints are actuated. The direct and
inverse kinematic problem as well as the singular configuration is
characterized. On parallel singular configurations, the motion produce by the
mobile platform can be... | cs.RO | the aim of this paper is the kinematic study of a 3rpr planar parallel manipulator where the three fixed revolute joints are actuated the direct and inverse kinematic problem as well as the singular configuration is characterized on parallel singular configurations the motion produce by the mobile platform can be compa... | [['the', 'aim', 'of', 'this', 'paper', 'is', 'the', 'kinematic', 'study', 'of', 'a', '3rpr', 'planar', 'parallel', 'manipulator', 'where', 'the', 'three', 'fixed', 'revolute', 'joints', 'are', 'actuated', 'the', 'direct', 'and', 'inverse', 'kinematic', 'problem', 'as', 'well', 'as', 'the', 'singular', 'configuration', ... | [-0.1846206604636141, 0.09836223176015275, -0.036649906945448105, -0.02765576999393358, -0.11846909324854746, -0.1389733766055932, -0.0506828971286138, 0.4037737254984677, -0.2983892281689415, -0.3022494861922626, 0.10140592558309436, -0.24908396199212543, -0.14682393622518117, 0.18087946124640958, -0.05473056104632893... |
708.3921 | Relation of Curie temperature and conductivity: (Ga,Mn)As alloy as a
case study | Experimental investigations of diluted magnetic semiconductors indicate a
strong relation between Curie temperature and conductivity. Both quantities
depend non trivially on the concentration of magnetic impurities, the carrier
density, and the presence of compensating defects. We calculate both Curie
temperature and... | cond-mat.dis-nn | experimental investigations of diluted magnetic semiconductors indicate a strong relation between curie temperature and conductivity both quantities depend non trivially on the concentration of magnetic impurities the carrier density and the presence of compensating defects we calculate both curie temperature and condu... | [['experimental', 'investigations', 'of', 'diluted', 'magnetic', 'semiconductors', 'indicate', 'a', 'strong', 'relation', 'between', 'curie', 'temperature', 'and', 'conductivity', 'both', 'quantities', 'depend', 'non', 'trivially', 'on', 'the', 'concentration', 'of', 'magnetic', 'impurities', 'the', 'carrier', 'density... | [-0.13576017284261374, 0.17314691208836544, -0.039683327777311206, 0.015653880864798946, -0.013318540562371103, -0.11695433684023253, 0.08337647250906836, 0.3722467099820885, -0.21983075276754485, -0.3044672181713395, 0.017056946251007805, -0.32161973593368504, -0.10788740938733099, 0.17201681819278747, 0.0264790069049... |
708.3922 | Primordial Light Element Abundances | After few minutes the Universe evolved through conditions of temperature and
density which permitted the first synthesis of astrophysically interesting
abundances of D, 3He, 4He and 7Li. The relic abundances are sensitive probes of
the nucleon density and so are the CMB acoustic oscillations, somewhat 400000
years la... | astro-ph | after few minutes the universe evolved through conditions of temperature and density which permitted the first synthesis of astrophysically interesting abundances of d 3he 4he and 7li the relic abundances are sensitive probes of the nucleon density and so are the cmb acoustic oscillations somewhat 400000 years later wh... | [['after', 'few', 'minutes', 'the', 'universe', 'evolved', 'through', 'conditions', 'of', 'temperature', 'and', 'density', 'which', 'permitted', 'the', 'first', 'synthesis', 'of', 'astrophysically', 'interesting', 'abundances', 'of', 'd', '3he', '4he', 'and', '7li', 'the', 'relic', 'abundances', 'are', 'sensitive', 'pr... | [-0.02122033903162509, 0.18869887698753607, -0.05866042632160002, 0.10596296908624936, -0.07224317137874535, -0.09117065516304514, 0.05458814785354128, 0.32272905172129834, -0.1811817360335383, -0.3905059302562912, 0.030317225643651406, -0.31091876919702466, 0.014397196765489282, 0.17884819272525232, -0.045438650690404... |
708.3923 | Reversible skew Laurent polynomial rings and deformations of Poisson
automorphisms | A skew Laurent polynomial ring R[x^{\pm 1};\alpha] is reversible if it has a
reversing automorphism, that is, an automorphism of period two that transposes
x and x^{-1} and restricts to an automorphism of R. We study invariants for
reversing automorphisms and apply our methods to determine the rings of
invariants of ... | math.RA math.QA | a skew laurent polynomial ring rxpm 1alpha is reversible if it has a reversing automorphism that is an automorphism of period two that transposes x and x1 and restricts to an automorphism of r we study invariants for reversing automorphisms and apply our methods to determine the rings of invariants of reversing automor... | [['a', 'skew', 'laurent', 'polynomial', 'ring', 'rxpm', '1alpha', 'is', 'reversible', 'if', 'it', 'has', 'a', 'reversing', 'automorphism', 'that', 'is', 'an', 'automorphism', 'of', 'period', 'two', 'that', 'transposes', 'x', 'and', 'x1', 'and', 'restricts', 'to', 'an', 'automorphism', 'of', 'r', 'we', 'study', 'invaria... | [-0.27200740339969276, 0.07443604345989858, -0.10160037032713037, 0.008966837755464223, -0.1384181986571452, -0.15764661243937295, -0.09506980160789547, 0.36658834693355297, -0.4489336989888357, -0.15189662067339235, 0.15014730745054986, -0.2428114811736031, -0.15982798154149716, 0.18795387229856547, -0.141972722434396... |
708.3924 | Best constants for Lipschitz embeddings of metric spaces into c_0 | We answer a question of Aharoni by showing that every separable metric space
can be Lipschitz 2-embedded into $c_0$ and this result is sharp; this improves
earlier estimates of Aharoni, Assouad and Pelant. We use our methods to examine
the best constant for Lipschitz embeddings of the classical $\ell_p-$spaces
into $... | math.FA | we answer a question of aharoni by showing that every separable metric space can be lipschitz 2embedded into c_0 and this result is sharp this improves earlier estimates of aharoni assouad and pelant we use our methods to examine the best constant for lipschitz embeddings of the classical ell_pspaces into c_0 and give ... | [['we', 'answer', 'a', 'question', 'of', 'aharoni', 'by', 'showing', 'that', 'every', 'separable', 'metric', 'space', 'can', 'be', 'lipschitz', '2embedded', 'into', 'c_0', 'and', 'this', 'result', 'is', 'sharp', 'this', 'improves', 'earlier', 'estimates', 'of', 'aharoni', 'assouad', 'and', 'pelant', 'we', 'use', 'our',... | [-0.06267589269088075, 0.11800336601776014, -0.06879581729622765, 0.09341157269577875, -0.10036300018682708, -0.16662686512472086, 0.009653922607317383, 0.4585387090473999, -0.3536118818332016, -0.10933499099732732, 0.12239603049346004, -0.3149165025923723, -0.16158742819809252, 0.22569382554035128, -0.1609917751708884... |
708.3925 | Method of self-similar factor approximants | The method of self-similar factor approximants is completed by defining the
approximants of odd orders, constructed from the power series with the largest
term of an odd power. It is shown that the method provides good approximations
for transcendental functions. In some cases, just a few terms in a power series
make... | math-ph math.MP physics.comp-ph | the method of selfsimilar factor approximants is completed by defining the approximants of odd orders constructed from the power series with the largest term of an odd power it is shown that the method provides good approximations for transcendental functions in some cases just a few terms in a power series make it pos... | [['the', 'method', 'of', 'selfsimilar', 'factor', 'approximants', 'is', 'completed', 'by', 'defining', 'the', 'approximants', 'of', 'odd', 'orders', 'constructed', 'from', 'the', 'power', 'series', 'with', 'the', 'largest', 'term', 'of', 'an', 'odd', 'power', 'it', 'is', 'shown', 'that', 'the', 'method', 'provides', 'g... | [-0.10269749977200045, 0.013591947484861972, -0.09523653213937695, 0.11427555814918736, -0.0594227269379438, -0.10781724219266166, 0.02876986071276359, 0.3100973004554836, -0.2703970272738773, -0.24734519235789776, 0.10798054491567752, -0.31869814153482073, -0.18037393368764693, 0.27730967491292036, -0.0006845480340540... |
708.3926 | Can we trust semiclassical description of particle creation? | The predictions of the semiclassical description of particle creation based
on QFT in classical backgrounds may be significantly modified when the source
of the classical background is also quantized and backreaction is taken into
account. In the cases of a stable charged particle, expanding empty (Milne)
universe, a... | hep-th gr-qc hep-ph | the predictions of the semiclassical description of particle creation based on qft in classical backgrounds may be significantly modified when the source of the classical background is also quantized and backreaction is taken into account in the cases of a stable charged particle expanding empty milne universe and de s... | [['the', 'predictions', 'of', 'the', 'semiclassical', 'description', 'of', 'particle', 'creation', 'based', 'on', 'qft', 'in', 'classical', 'backgrounds', 'may', 'be', 'significantly', 'modified', 'when', 'the', 'source', 'of', 'the', 'classical', 'background', 'is', 'also', 'quantized', 'and', 'backreaction', 'is', 't... | [-0.06695996631970047, 0.22041193407494575, -0.14880695616739104, 0.12487381402570463, -0.07552850173669867, -0.15288313273049425, -0.04641529155196622, 0.2581977794470731, -0.18620590814680327, -0.24432718066964298, 0.04445918450073805, -0.2483888494898565, -0.0212188593504834, 0.15452347612699668, -0.0325447230861755... |
708.3927 | Asymptotics of LRS Bianchi type I cosmological models with elastic
matter | In this paper we report on results in the study of spatially homogeneous
cosmological models with elastic matter. We show that the behavior of elastic
solutions is fundamentally different from that of perfect fluid solutions
already in the case of locally rotationally symmetric (LRS) Bianchi type I
models; this is tr... | gr-qc | in this paper we report on results in the study of spatially homogeneous cosmological models with elastic matter we show that the behavior of elastic solutions is fundamentally different from that of perfect fluid solutions already in the case of locally rotationally symmetric lrs bianchi type i models this is true eve... | [['in', 'this', 'paper', 'we', 'report', 'on', 'results', 'in', 'the', 'study', 'of', 'spatially', 'homogeneous', 'cosmological', 'models', 'with', 'elastic', 'matter', 'we', 'show', 'that', 'the', 'behavior', 'of', 'elastic', 'solutions', 'is', 'fundamentally', 'different', 'from', 'that', 'of', 'perfect', 'fluid', 's... | [-0.14580208470461645, 0.14065863715259552, -0.11671857444691175, 0.024385625202528606, -0.05212194543576451, -0.14102304949556863, -0.05382477304065657, 0.33428427467894073, -0.2708452201477485, -0.24702550027274875, 0.09572010111496454, -0.25678155807345504, -0.1778785115216078, 0.151965410298094, -0.0315140802789517... |
708.3928 | Finite-dimensional simple Poisson modules | We prove a result that can be applied to determine the finite-dimensional
simple Poisson modules over a Poisson algebra and apply it to numerous
examples. In the discussion of the examples, the emphasis is on the
correspondence with the finite-dimensional simple modules over deformations and
on the behaviour of finit... | math.RA math.QA | we prove a result that can be applied to determine the finitedimensional simple poisson modules over a poisson algebra and apply it to numerous examples in the discussion of the examples the emphasis is on the correspondence with the finitedimensional simple modules over deformations and on the behaviour of finitedimen... | [['we', 'prove', 'a', 'result', 'that', 'can', 'be', 'applied', 'to', 'determine', 'the', 'finitedimensional', 'simple', 'poisson', 'modules', 'over', 'a', 'poisson', 'algebra', 'and', 'apply', 'it', 'to', 'numerous', 'examples', 'in', 'the', 'discussion', 'of', 'the', 'examples', 'the', 'emphasis', 'is', 'on', 'the', ... | [-0.11205582604988625, 0.020332582846381946, -0.09779393807739804, 0.040696786626205336, -0.12283648528452766, -0.1025115329723217, -0.00020762336881537187, 0.3680366156132598, -0.3889538844753253, -0.17758133949246258, 0.13581343448420644, -0.1962405771237651, -0.19087794350343756, 0.2637329160873043, -0.1494199879908... |
708.3929 | The solution of the Minkowski problem for open surfaces in Riemannian
space | Author reduces the Minkowski problem to the problem of construction the
G-deformations preserving the product of principal curvatures for every point
of surface in Riemannian space. G-deformation transfers every normal vector of
surface in parallel along the path of the translation for each point of
surface. The cont... | math.DG math.AP | author reduces the minkowski problem to the problem of construction the gdeformations preserving the product of principal curvatures for every point of surface in riemannian space gdeformation transfers every normal vector of surface in parallel along the path of the translation for each point of surface the continuous... | [['author', 'reduces', 'the', 'minkowski', 'problem', 'to', 'the', 'problem', 'of', 'construction', 'the', 'gdeformations', 'preserving', 'the', 'product', 'of', 'principal', 'curvatures', 'for', 'every', 'point', 'of', 'surface', 'in', 'riemannian', 'space', 'gdeformation', 'transfers', 'every', 'normal', 'vector', 'o... | [-0.16700283257024628, 0.07327553551821482, -0.06175316674634814, -0.03449124933907851, -0.05925754901199114, -0.07734285065726865, -0.029917142439323165, 0.3416595239369642, -0.3127876994155702, -0.21613254176807545, 0.12487441627641342, -0.27834222390360774, -0.16256506987625644, 0.1674782429289605, -0.11718959855359... |
708.393 | Experimental measurement of acceleration correlations and pressure
structure functions in high Reynolds number turbulence | We present measurements of fluid particle accelerations in turbulent water
flows between counter-rotating disks using three-dimensional Lagrangian
particle tracking. By simultaneously following multiple particles with
sub-Kolmogorov-time-scale temporal resolution, we measured the spatial
correlation of fluid particle... | physics.flu-dyn | we present measurements of fluid particle accelerations in turbulent water flows between counterrotating disks using threedimensional lagrangian particle tracking by simultaneously following multiple particles with subkolmogorovtimescale temporal resolution we measured the spatial correlation of fluid particle accelera... | [['we', 'present', 'measurements', 'of', 'fluid', 'particle', 'accelerations', 'in', 'turbulent', 'water', 'flows', 'between', 'counterrotating', 'disks', 'using', 'threedimensional', 'lagrangian', 'particle', 'tracking', 'by', 'simultaneously', 'following', 'multiple', 'particles', 'with', 'subkolmogorovtimescale', 't... | [-0.16388066197701154, 0.21843826232389324, -0.10125410424190617, 0.053908605651841274, -0.024492746972966762, -0.07420889166671606, -0.050219127662213786, 0.32843618868362334, -0.28276057673584937, -0.36814341225794384, -0.020377068097392717, -0.25351268417601075, -0.030768238101154567, 0.1639942344400056, 0.049022415... |
708.3931 | The effect of time-dependent coupling on non-equilibrium steady states | Consider (for simplicity) two one-dimensional semi-infinite leads coupled to
a quantum well via time dependent point interactions. In the remote past the
system is decoupled, and each of its components is at thermal equilibrium. In
the remote future the system is fully coupled. We define and compute the non
equilibri... | math-ph cond-mat.mes-hall math.MP | consider for simplicity two onedimensional semiinfinite leads coupled to a quantum well via time dependent point interactions in the remote past the system is decoupled and each of its components is at thermal equilibrium in the remote future the system is fully coupled we define and compute the non equilibrium steady ... | [['consider', 'for', 'simplicity', 'two', 'onedimensional', 'semiinfinite', 'leads', 'coupled', 'to', 'a', 'quantum', 'well', 'via', 'time', 'dependent', 'point', 'interactions', 'in', 'the', 'remote', 'past', 'the', 'system', 'is', 'decoupled', 'and', 'each', 'of', 'its', 'components', 'is', 'at', 'thermal', 'equilibr... | [-0.149498730477452, 0.14459304237349446, -0.0831222816859824, -0.0026175629740888343, -0.012111228027209205, -0.15370599562030973, 0.01632703086067425, 0.3428141559266205, -0.3211461347188728, -0.21761624309351868, 0.11380906752762791, -0.2686639153262944, -0.08217381135203415, 0.1454143026613097, -0.00200072824613087... |
708.3932 | Generalized Gamma Convolutions, Dirichlet means, Thorin measures, with
explicit examples | In Section 1, we present a number of classical results concerning the
Generalized Gamma Convolution (:GGC) variables, their Wiener-Gamma
representations, and relation with the Dirichlet processes.To a GGC variable,
one may associate a unique Thorin measure. Let $G$ a positive r.v. and
$\Gamma_t(G)$ (resp. $\Gamma_t(1... | math.PR | in section 1 we present a number of classical results concerning the generalized gamma convolution ggc variables their wienergamma representations and relation with the dirichlet processesto a ggc variable one may associate a unique thorin measure let g a positive rv and gamma_tg resp gamma_t1g the generalized gamma co... | [['in', 'section', '1', 'we', 'present', 'a', 'number', 'of', 'classical', 'results', 'concerning', 'the', 'generalized', 'gamma', 'convolution', 'ggc', 'variables', 'their', 'wienergamma', 'representations', 'and', 'relation', 'with', 'the', 'dirichlet', 'processesto', 'a', 'ggc', 'variable', 'one', 'may', 'associate'... | [-0.14433517987102581, 0.14088746291372445, -0.12066707081006219, 0.06481204229445818, -0.09271556216602524, -0.1342414552345872, 0.06514947051861479, 0.32533108598242205, -0.3129391222270594, -0.23018065313832872, 0.07086775473059485, -0.31794197474300745, -0.10429523014075433, 0.18706940135840947, -0.0835336698995282... |
708.3933 | Cusp anomalous dimension in maximally supersymmetric Yang-Mills theory
at strong coupling | We construct an exact analytical solution to the integral equation which is
believed to describe logarithmic growth of the anomalous dimensions of high
spin operators in planar N=4 super Yang-Mills theory and use it to determine
the strong coupling expansion of the cusp anomalous dimension.
| hep-th hep-ph | we construct an exact analytical solution to the integral equation which is believed to describe logarithmic growth of the anomalous dimensions of high spin operators in planar n4 super yangmills theory and use it to determine the strong coupling expansion of the cusp anomalous dimension | [['we', 'construct', 'an', 'exact', 'analytical', 'solution', 'to', 'the', 'integral', 'equation', 'which', 'is', 'believed', 'to', 'describe', 'logarithmic', 'growth', 'of', 'the', 'anomalous', 'dimensions', 'of', 'high', 'spin', 'operators', 'in', 'planar', 'n4', 'super', 'yangmills', 'theory', 'and', 'use', 'it', 't... | [-0.1440091188220928, 0.12367520704121691, -0.08218948476844364, 0.12408102861760804, -0.09719500814357565, -0.11968063070542283, -0.0563715016152451, 0.27049467641239366, -0.22978944807416862, -0.24766820213860935, 0.1055665307548932, -0.3062486858831512, -0.2192989491754108, 0.12436653940627972, 0.028072109032008383,... |
708.3934 | Sharp Spectral Asymptotics for Dirac Energy | I derive sharp semiclassical asymptotics of $\int |e_h(x,y,0)|^2\omega(x,y)
dx dy$ where $e_h(x,y,\tau)$ is the Schwartz kernel of the spectral projector
and $\omega(x,y)$ is singular as $x=y$. I also consider asymptotics of more
general expressions.
| math.AP math.SP | i derive sharp semiclassical asymptotics of int e_hxy02omegaxy dx dy where e_hxytau is the schwartz kernel of the spectral projector and omegaxy is singular as xy i also consider asymptotics of more general expressions | [['i', 'derive', 'sharp', 'semiclassical', 'asymptotics', 'of', 'int', 'e_hxy02omegaxy', 'dx', 'dy', 'where', 'e_hxytau', 'is', 'the', 'schwartz', 'kernel', 'of', 'the', 'spectral', 'projector', 'and', 'omegaxy', 'is', 'singular', 'as', 'xy', 'i', 'also', 'consider', 'asymptotics', 'of', 'more', 'general', 'expressions... | [-0.07684567921058906, 0.035765878585798126, -0.0774535319257167, 0.14181945344523317, -0.06614333607496754, -0.21389422878142325, -0.0735632345275653, 0.3279739748085699, -0.2200866471300082, -0.05557239332026051, 0.06816266044493645, -0.351501461539057, -0.146577249851919, 0.11626861413430062, -0.08501292302483512, 0... |
708.3935 | Electron heating in metallic resistors at sub-Kelvin temperature | In the presence of Joule heating, the electronic temperature in a metallic
resistor placed at sub-Kelvin temperatures can significantly exceed the phonon
temperature. Electron cooling proceeds mainly through two processes: electronic
diffusion to and from the connecting wires and electron-phonon coupling. The
goal of... | cond-mat.mes-hall | in the presence of joule heating the electronic temperature in a metallic resistor placed at subkelvin temperatures can significantly exceed the phonon temperature electron cooling proceeds mainly through two processes electronic diffusion to and from the connecting wires and electronphonon coupling the goal of this pa... | [['in', 'the', 'presence', 'of', 'joule', 'heating', 'the', 'electronic', 'temperature', 'in', 'a', 'metallic', 'resistor', 'placed', 'at', 'subkelvin', 'temperatures', 'can', 'significantly', 'exceed', 'the', 'phonon', 'temperature', 'electron', 'cooling', 'proceeds', 'mainly', 'through', 'two', 'processes', 'electron... | [-0.11963941182009875, 0.16512364908517338, -0.042164067318663, 0.00881870281510055, -0.024863004876300693, -0.11181378284096719, 0.07788759233336896, 0.3820160596594214, -0.2815112265050411, -0.26985502465069294, 0.0776311420854181, -0.3021599303074181, -0.08701269468106329, 0.26889079180359843, 0.017044810127466916, ... |
708.3936 | Working and Assembly Modes of the Agile Eye | This paper deals with the in-depth kinematic analysis of a special spherical
parallel wrist, called the Agile Eye. The Agile Eye is a three-legged spherical
parallel robot with revolute joints in which all pairs of adjacent joint axes
are orthogonal. Its most peculiar feature, demonstrated in this paper for the
first... | cs.RO | this paper deals with the indepth kinematic analysis of a special spherical parallel wrist called the agile eye the agile eye is a threelegged spherical parallel robot with revolute joints in which all pairs of adjacent joint axes are orthogonal its most peculiar feature demonstrated in this paper for the first time is... | [['this', 'paper', 'deals', 'with', 'the', 'indepth', 'kinematic', 'analysis', 'of', 'a', 'special', 'spherical', 'parallel', 'wrist', 'called', 'the', 'agile', 'eye', 'the', 'agile', 'eye', 'is', 'a', 'threelegged', 'spherical', 'parallel', 'robot', 'with', 'revolute', 'joints', 'in', 'which', 'all', 'pairs', 'of', 'a... | [-0.1647956877791633, 0.06087107944719416, -0.1032907553560411, 0.009295951947569847, -0.160831660098241, -0.15264110759211083, -0.03767201037359579, 0.4417531050896893, -0.21560388065117878, -0.28650290085934105, 0.08636670832735642, -0.2598054961184971, -0.1713448479383563, 0.18836491891803842, -0.08466819804646851, ... |
708.3937 | A convenient category for directed homotopy | We propose a convenient category for directed homotopy consisting of
preordered topological spaces generated by cubes. Its main advantage is that,
like the category of topological spaces generated by simplices suggested by J.
H. Smith, it is locally presentable.
| math.CT | we propose a convenient category for directed homotopy consisting of preordered topological spaces generated by cubes its main advantage is that like the category of topological spaces generated by simplices suggested by j h smith it is locally presentable | [['we', 'propose', 'a', 'convenient', 'category', 'for', 'directed', 'homotopy', 'consisting', 'of', 'preordered', 'topological', 'spaces', 'generated', 'by', 'cubes', 'its', 'main', 'advantage', 'is', 'that', 'like', 'the', 'category', 'of', 'topological', 'spaces', 'generated', 'by', 'simplices', 'suggested', 'by', '... | [-0.14256261164943376, 0.15607828420037642, -0.02754127052732003, 0.09230279743981858, -0.13966374404919454, -0.106735847150095, -0.015708650820530377, 0.43176687890902543, -0.3726829424118384, -0.17108466094120955, 0.08016068124188444, -0.20863541253866294, -0.13538272339755145, 0.16152510314415663, -0.187855280147722... |
708.3938 | On the proximinality of ridge functions | Using two results of Garkavi, Medvedev and Khavinson, we give sufficient
conditions for proximinality of sums of two ridge functions with bounded and
continuous summands in the spaces of bounded and continuous multivariate
functions respectively. In the first case, we give an example which shows that
the correspondin... | math.CA | using two results of garkavi medvedev and khavinson we give sufficient conditions for proximinality of sums of two ridge functions with bounded and continuous summands in the spaces of bounded and continuous multivariate functions respectively in the first case we give an example which shows that the corresponding suff... | [['using', 'two', 'results', 'of', 'garkavi', 'medvedev', 'and', 'khavinson', 'we', 'give', 'sufficient', 'conditions', 'for', 'proximinality', 'of', 'sums', 'of', 'two', 'ridge', 'functions', 'with', 'bounded', 'and', 'continuous', 'summands', 'in', 'the', 'spaces', 'of', 'bounded', 'and', 'continuous', 'multivariate'... | [-0.10389649384687173, 0.05744372921253671, -0.0715822310604412, 0.0792707678749515, -0.07989995515351345, -0.10912564744498453, 0.002676915982537421, 0.37141685240203515, -0.23412321322469104, -0.22150691744775095, 0.13686857607661232, -0.23463874166943774, -0.15606714955306258, 0.2471373904865749, -0.1034661789569233... |
708.3939 | Epidemics on random graphs with tunable clustering | In this paper, a branching process approximation for the spread of a
Reed-Frost epidemic on a network with tunable clustering is derived. The
approximation gives rise to expressions for the epidemic threshold and the
probability of a large outbreak in the epidemic. It is investigated how these
quantities varies with ... | math.PR | in this paper a branching process approximation for the spread of a reedfrost epidemic on a network with tunable clustering is derived the approximation gives rise to expressions for the epidemic threshold and the probability of a large outbreak in the epidemic it is investigated how these quantities varies with the cl... | [['in', 'this', 'paper', 'a', 'branching', 'process', 'approximation', 'for', 'the', 'spread', 'of', 'a', 'reedfrost', 'epidemic', 'on', 'a', 'network', 'with', 'tunable', 'clustering', 'is', 'derived', 'the', 'approximation', 'gives', 'rise', 'to', 'expressions', 'for', 'the', 'epidemic', 'threshold', 'and', 'the', 'p... | [-0.12287743165453086, 0.12790579241010602, -0.10481224275038888, 0.0953795945631639, -0.035315927333646906, -0.16855240868473495, 0.10353573174237411, 0.37956374224827244, -0.2476958771477695, -0.28394796631160985, 0.11202421254064474, -0.3232224157847533, -0.17834984965156764, 0.1308170830554984, -0.0396020647905836,... |
708.394 | The beginning of string theory: a historical sketch | In this note we follow the historical development of the ideas that led to
the formulation of String Theory. We start from the inspired guess of Veneziano
and its extension to the scattering of $N$ scalar particles, then we describe
how the study of its factorization properties allowed to identify the physical
spectr... | physics.hist-ph hep-th | in this note we follow the historical development of the ideas that led to the formulation of string theory we start from the inspired guess of veneziano and its extension to the scattering of n scalar particles then we describe how the study of its factorization properties allowed to identify the physical spectrum mak... | [['in', 'this', 'note', 'we', 'follow', 'the', 'historical', 'development', 'of', 'the', 'ideas', 'that', 'led', 'to', 'the', 'formulation', 'of', 'string', 'theory', 'we', 'start', 'from', 'the', 'inspired', 'guess', 'of', 'veneziano', 'and', 'its', 'extension', 'to', 'the', 'scattering', 'of', 'n', 'scalar', 'particl... | [-0.09590169050664242, 0.14092438905278132, -0.1592792231545207, 0.08394920091294418, -0.09003545843630231, -0.10662209394476599, 0.07094107581984385, 0.2945874123168843, -0.26266401376397835, -0.28369239153384807, 0.09235845288744063, -0.29502372908228564, -0.18968395454465367, 0.10716202584583134, -0.0536192447845158... |
708.3941 | Reconstruction of nuclear charged fragment trajectories from a large gap
sweeper magnet | A new method to reconstruct charged fragment four-momentum vectors from
measured trajectories behind an open, large gap, magnetic dispersion element (a
sweeper magnet) has been developed. In addition to the position and angle
behind the magnet it includes the position measurement in the dispersive
direction at the ta... | nucl-ex | a new method to reconstruct charged fragment fourmomentum vectors from measured trajectories behind an open large gap magnetic dispersion element a sweeper magnet has been developed in addition to the position and angle behind the magnet it includes the position measurement in the dispersive direction at the target the... | [['a', 'new', 'method', 'to', 'reconstruct', 'charged', 'fragment', 'fourmomentum', 'vectors', 'from', 'measured', 'trajectories', 'behind', 'an', 'open', 'large', 'gap', 'magnetic', 'dispersion', 'element', 'a', 'sweeper', 'magnet', 'has', 'been', 'developed', 'in', 'addition', 'to', 'the', 'position', 'and', 'angle',... | [-0.07618716754644227, 0.14182950921167503, -0.05639699898586657, 0.03508973362285791, -0.04155367503163258, -0.13227361750154829, 0.019360194987568417, 0.40204993473660006, -0.3026067450103399, -0.3269897771411036, 0.019538553538854773, -0.29905390852179964, 0.017556145346086276, 0.19422237704336448, -0.01389524646372... |
708.3942 | On the modularity of supersingular elliptic curves over certain totally
real number fields | We study generalisations to totally real fields of methods originating with
Wiles and Taylor-Wiles. In view of the results of Skinner-Wiles on elliptic
curves with ordinary reduction, we focus here on the case of supersingular
reduction. Combining these, we then obtain some partial results on the
modularity problem f... | math.NT | we study generalisations to totally real fields of methods originating with wiles and taylorwiles in view of the results of skinnerwiles on elliptic curves with ordinary reduction we focus here on the case of supersingular reduction combining these we then obtain some partial results on the modularity problem for semis... | [['we', 'study', 'generalisations', 'to', 'totally', 'real', 'fields', 'of', 'methods', 'originating', 'with', 'wiles', 'and', 'taylorwiles', 'in', 'view', 'of', 'the', 'results', 'of', 'skinnerwiles', 'on', 'elliptic', 'curves', 'with', 'ordinary', 'reduction', 'we', 'focus', 'here', 'on', 'the', 'case', 'of', 'supers... | [-0.1472508168856924, 0.009634479369399034, -0.14248755305177635, 0.0397500392411732, -0.09668116643378097, -0.09694234606447732, 0.008473062085815601, 0.31386020108281326, -0.2737199591162304, -0.2719106302182708, 0.1391628658732063, -0.297673006542027, -0.1814833703877715, 0.3485388417676505, -0.15831963411377123, 0.... |
708.3943 | Scaled frequency-dependent transport in the mesoscopically
phase-separated colossal magnetoresistive manganite
La_{0.625-y}Pr_yCa_{0.375}MnO_3 | We address the issue of massive phase separation (PS) in manganite family of
doped Mott insulators through ac conductivity measurements on
La$_{0.625-y}$Pr$_{y}$Ca$_{0.375}$MnO$_{3}$ (0.375 $\leq$ y $\leq$ 0.275), and
establish applicability of the scaling theory of percolation in the critical
regime of the PS. Measu... | cond-mat.str-el | we address the issue of massive phase separation ps in manganite family of doped mott insulators through ac conductivity measurements on la_0625ypr_yca_0375mno_3 0375 leq y leq 0275 and establish applicability of the scaling theory of percolation in the critical regime of the ps measurements of dc resistivity magnetiza... | [['we', 'address', 'the', 'issue', 'of', 'massive', 'phase', 'separation', 'ps', 'in', 'manganite', 'family', 'of', 'doped', 'mott', 'insulators', 'through', 'ac', 'conductivity', 'measurements', 'on', 'la_0625ypr_yca_0375mno_3', '0375', 'leq', 'y', 'leq', '0275', 'and', 'establish', 'applicability', 'of', 'the', 'scal... | [-0.1748732086881751, 0.24646673325953058, 0.02516112737662968, -0.017633023780587388, 0.01482835229196143, -0.14560842154486503, 0.14505394811066416, 0.36497147654213746, -0.2525322707827951, -0.29409598727466263, 0.03863768813834377, -0.35877031377196067, -0.0401372492168343, 0.19800732030769902, 0.05061286506930091,... |
708.3944 | Single \pi^- production in np collisions for excess energies up to 90
MeV | The quasifree reaction $np\to pp\pim$ was studied in a kinematically complete
experiment by bombarding a liquid hydrogen target with a deuteron beam of
momentum 1.85 GeV/c and analyzing the data along the lines of the spectator
model. In addition to the three charged ejectiles the spectator proton was also
detected i... | nucl-ex | the quasifree reaction npto pppim was studied in a kinematically complete experiment by bombarding a liquid hydrogen target with a deuteron beam of momentum 185 gevc and analyzing the data along the lines of the spectator model in addition to the three charged ejectiles the spectator proton was also detected in the lar... | [['the', 'quasifree', 'reaction', 'npto', 'pppim', 'was', 'studied', 'in', 'a', 'kinematically', 'complete', 'experiment', 'by', 'bombarding', 'a', 'liquid', 'hydrogen', 'target', 'with', 'a', 'deuteron', 'beam', 'of', 'momentum', '185', 'gevc', 'and', 'analyzing', 'the', 'data', 'along', 'the', 'lines', 'of', 'the', '... | [-0.06219965421145649, 0.2121366790157654, -0.09430250121502988, 0.11720184832769778, -0.03756984266389433, -0.1022484544106798, 0.0369185326036088, 0.34655171297241133, -0.19140488273807846, -0.35007208511455074, -0.027349761019909886, -0.3565381225641994, 0.04080493795481743, 0.16881047047319866, 0.046019773880418925... |
708.3945 | Modification of the turbulent energy cascade by polymer additives | By tracking small particles in the bulk of an intensely turbulent flow, we
show that even a very small concentration of long-chain polymers disrupts the
usual turbulent energy cascade. The polymers affect scales much larger than
their physical size, from the dissipation range to the inertial range. The
effect depends... | physics.flu-dyn | by tracking small particles in the bulk of an intensely turbulent flow we show that even a very small concentration of longchain polymers disrupts the usual turbulent energy cascade the polymers affect scales much larger than their physical size from the dissipation range to the inertial range the effect depends strong... | [['by', 'tracking', 'small', 'particles', 'in', 'the', 'bulk', 'of', 'an', 'intensely', 'turbulent', 'flow', 'we', 'show', 'that', 'even', 'a', 'very', 'small', 'concentration', 'of', 'longchain', 'polymers', 'disrupts', 'the', 'usual', 'turbulent', 'energy', 'cascade', 'the', 'polymers', 'affect', 'scales', 'much', 'l... | [-0.10898449012743232, 0.2865696354955495, -0.014710043875030098, 0.03171157474826407, 0.017650024264513217, -0.10556235332906093, -0.01124717711864673, 0.32492898410358995, -0.3131115183944708, -0.32618926475112586, 0.05787475889467049, -0.2600167128113435, -0.06614088623774882, 0.1857913941356171, -0.0190329455588128... |
708.3946 | Integrable Hierarchies and Information Measures | In this paper we investigate integrable models from the perspective of
information theory, exhibiting various connections. We begin by showing that
compressible hydrodynamics for a one-dimesional isentropic fluid, with an
appropriately motivated information theoretic extension, is described by a
general nonlinear Sch... | nlin.SI hep-th nlin.PS quant-ph | in this paper we investigate integrable models from the perspective of information theory exhibiting various connections we begin by showing that compressible hydrodynamics for a onedimesional isentropic fluid with an appropriately motivated information theoretic extension is described by a general nonlinear schrodinge... | [['in', 'this', 'paper', 'we', 'investigate', 'integrable', 'models', 'from', 'the', 'perspective', 'of', 'information', 'theory', 'exhibiting', 'various', 'connections', 'we', 'begin', 'by', 'showing', 'that', 'compressible', 'hydrodynamics', 'for', 'a', 'onedimesional', 'isentropic', 'fluid', 'with', 'an', 'appropria... | [-0.10447161228718957, 0.06374648078363539, -0.1013117624146323, 0.10541037937415944, -0.10730798892797001, -0.17539618716785504, -0.025650133831696884, 0.2902636403773701, -0.2842867164782459, -0.24707065189798033, 0.11437988789797189, -0.31597285436526423, -0.18095246257050143, 0.17615501370521322, -0.019989144757029... |
708.3947 | Optimality and uniqueness of the (4,10,1/6) spherical code | Linear programming bounds provide an elegant method to prove optimality and
uniqueness of an (n,N,t) spherical code. However, this method does not apply to
the parameters (4,10,1/6). We use semidefinite programming bounds instead to
show that the Petersen code, which consists of the midpoints of the edges of
the regu... | math.MG | linear programming bounds provide an elegant method to prove optimality and uniqueness of an nnt spherical code however this method does not apply to the parameters 41016 we use semidefinite programming bounds instead to show that the petersen code which consists of the midpoints of the edges of the regular simplex in ... | [['linear', 'programming', 'bounds', 'provide', 'an', 'elegant', 'method', 'to', 'prove', 'optimality', 'and', 'uniqueness', 'of', 'an', 'nnt', 'spherical', 'code', 'however', 'this', 'method', 'does', 'not', 'apply', 'to', 'the', 'parameters', '41016', 'we', 'use', 'semidefinite', 'programming', 'bounds', 'instead', '... | [-0.08553604161816425, -0.015228332947148813, -0.09582068170581398, 0.07559908659936025, -0.12202771540313702, -0.1710094321390678, 0.016805912986205054, 0.32145488907679404, -0.30657796701416373, -0.2768648646366461, 0.1349288400971122, -0.22576032188753115, -0.15275698980509206, 0.17577461481238876, -0.09772741659905... |
708.3948 | The conjunction fallacy and interference effects | In the present article we consider the conjunction fallacy, a well known
cognitive heuristic experimentally tested in cognitive science, which occurs
for intuitive judgments in situations of bounded rationality. We show that the
quantum formalism can be used to describe in a very simple way this fallacy in
terms of i... | physics.gen-ph | in the present article we consider the conjunction fallacy a well known cognitive heuristic experimentally tested in cognitive science which occurs for intuitive judgments in situations of bounded rationality we show that the quantum formalism can be used to describe in a very simple way this fallacy in terms of interf... | [['in', 'the', 'present', 'article', 'we', 'consider', 'the', 'conjunction', 'fallacy', 'a', 'well', 'known', 'cognitive', 'heuristic', 'experimentally', 'tested', 'in', 'cognitive', 'science', 'which', 'occurs', 'for', 'intuitive', 'judgments', 'in', 'situations', 'of', 'bounded', 'rationality', 'we', 'show', 'that', ... | [-0.10524581707384223, 0.09089602917417518, -0.11598617518053497, 0.13839208048321766, -0.0747499609190482, -0.14887949546463178, 0.08506516687530016, 0.3578011375016029, -0.24553204001095452, -0.2956729754423875, 0.015787995970983546, -0.19600696699525855, -0.2376731871856285, 0.20807687792217083, -0.1190215455154415,... |
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