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 |
|---|---|---|---|---|---|---|
706.3814 | The effect of dwarf galaxies disruption in semi-analytic models | We present results for a galaxy formation model that includes a simple
treatment for the disruption of dwarf galaxies by gravitational forces and
galaxy encounters within galaxy clusters. This is implemented a posteriori in a
semi-analytic model by considering the stability of cluster dark matter
sub-haloes at z=0. W... | astro-ph | we present results for a galaxy formation model that includes a simple treatment for the disruption of dwarf galaxies by gravitational forces and galaxy encounters within galaxy clusters this is implemented a posteriori in a semianalytic model by considering the stability of cluster dark matter subhaloes at z0 we assum... | [['we', 'present', 'results', 'for', 'a', 'galaxy', 'formation', 'model', 'that', 'includes', 'a', 'simple', 'treatment', 'for', 'the', 'disruption', 'of', 'dwarf', 'galaxies', 'by', 'gravitational', 'forces', 'and', 'galaxy', 'encounters', 'within', 'galaxy', 'clusters', 'this', 'is', 'implemented', 'a', 'posteriori',... | [-0.06758842929335895, 0.08680181088741516, -0.1322855769693666, 0.1273017902325709, -0.10870585149323188, 0.0007883460070956406, 0.03817165084791356, 0.4085739939519904, -0.10604689622863163, -0.3465576803367307, -0.031071084197633783, -0.2925001743495168, -0.08223982092221291, 0.189077053962748, -0.027081495591680247... |
706.3815 | Inverse Systems and I-Favorable Spaces | A compact space X is I-favorable if, and only if X can be representing as a
limit of $\sigma$-complete inverse system of compact metrizable spaces with
skeletal bonding maps.
| math.GN math.LO | a compact space x is ifavorable if and only if x can be representing as a limit of sigmacomplete inverse system of compact metrizable spaces with skeletal bonding maps | [['a', 'compact', 'space', 'x', 'is', 'ifavorable', 'if', 'and', 'only', 'if', 'x', 'can', 'be', 'representing', 'as', 'a', 'limit', 'of', 'sigmacomplete', 'inverse', 'system', 'of', 'compact', 'metrizable', 'spaces', 'with', 'skeletal', 'bonding', 'maps']] | [-0.12307696468357382, 0.16478180313675567, -0.07453155334525068, 0.0766502331243828, -0.09170382566236217, -0.14118107244500827, 0.026291567318398375, 0.4782544256284319, -0.33745472826834383, -0.10800184836161547, 0.18170918447190318, -0.2608096161214956, -0.10119849152798796, 0.21475994619059152, -0.1156190136479663... |
706.3816 | Geometric generalizations in Kresin-Maz'ya Sharp Real-Part Theorems | In the present article we give geometric generalizations of the estimates
from Chapters 5,6,7 from \cite{krem:gnus}, while extending their sharpness to
new cases.
| math.CV | in the present article we give geometric generalizations of the estimates from chapters 567 from citekremgnus while extending their sharpness to new cases | [['in', 'the', 'present', 'article', 'we', 'give', 'geometric', 'generalizations', 'of', 'the', 'estimates', 'from', 'chapters', '567', 'from', 'citekremgnus', 'while', 'extending', 'their', 'sharpness', 'to', 'new', 'cases']] | [0.044836753428998316, 0.004921595735306089, -0.07991718667008998, 0.012070882896130735, -0.06959513278508728, -0.07314717930487612, 0.06675586852626028, 0.2984067427671768, -0.19802773449654607, -0.3371574820273302, 0.15407851761185817, -0.3042912967503071, -0.1783296906135299, 0.24999054208059202, -0.1800648189065131... |
706.3817 | Some remarks on mirror symmmetry and noncommutative elliptic curves | This paper agrees basically with the talk of the author at the workshop
"Homological Mirror Symmetry and Applications", Institute for Advanced Study,
Princeton, March 2007.
| hep-th | this paper agrees basically with the talk of the author at the workshop homological mirror symmetry and applications institute for advanced study princeton march 2007 | [['this', 'paper', 'agrees', 'basically', 'with', 'the', 'talk', 'of', 'the', 'author', 'at', 'the', 'workshop', 'homological', 'mirror', 'symmetry', 'and', 'applications', 'institute', 'for', 'advanced', 'study', 'princeton', 'march', '2007']] | [-0.06023337557911873, 0.08147949270904065, -0.124088169131428, -0.019937426173128187, -0.12419319599866867, -0.14365613304078578, -0.08289124648552387, 0.2345768104493618, -0.13044469207525253, -0.43135095067322254, 0.2007913175970316, -0.2988751898705959, -0.18531925499875798, 0.17659068621695043, -0.1798587860912084... |
706.3818 | Random Sampling of Entire Functions of Exponential Type in Several
Variables | We consider the problem of random sampling for band-limited functions. When
can a band-limited function $f$ be recovered from randomly chosen samples
$f(x_j), j\in \mathbb{N}$? We estimate the probability that a sampling
inequality of the form
A\|f\|_2^2 \leq \sum_{j\in \mathbb{N}} |f(x_j)|^2 \leq B \|f\|_2^2 hold
... | math.PR math.FA | we consider the problem of random sampling for bandlimited functions when can a bandlimited function f be recovered from randomly chosen samples fx_j jin mathbbn we estimate the probability that a sampling inequality of the form af_22 leq sum_jin mathbbn fx_j2 leq b f_22 hold uniformly all functions fin l2mathbbrd with... | [['we', 'consider', 'the', 'problem', 'of', 'random', 'sampling', 'for', 'bandlimited', 'functions', 'when', 'can', 'a', 'bandlimited', 'function', 'f', 'be', 'recovered', 'from', 'randomly', 'chosen', 'samples', 'fx_j', 'jin', 'mathbbn', 'we', 'estimate', 'the', 'probability', 'that', 'a', 'sampling', 'inequality', 'o... | [-0.11745434928171594, 0.1376406638818825, -0.04249408380248873, 0.07967942351282671, -0.045624705760514944, -0.14574740792078705, 0.07440862117800862, 0.3824554100375751, -0.300373248672434, -0.17860617555099828, 0.08374223981678872, -0.2942200755315094, -0.0818483536055408, 0.1955431115620866, -0.11547048803547333, 0... |
706.3819 | Condensate Fraction of a Two-Dimensional Attractive Fermi Gas | We investigate the Bose-Einstein condensation of fermionic pairs in a
two-dimensional uniform two-component Fermi superfluid obtaining an explicit
formula for the condensate density as a function of the chemical potential and
the energy gap. By using the mean-field extended BCS theory, we analyze, as a
function of th... | cond-mat.stat-mech cond-mat.supr-con | we investigate the boseeinstein condensation of fermionic pairs in a twodimensional uniform twocomponent fermi superfluid obtaining an explicit formula for the condensate density as a function of the chemical potential and the energy gap by using the meanfield extended bcs theory we analyze as a function of the boundst... | [['we', 'investigate', 'the', 'boseeinstein', 'condensation', 'of', 'fermionic', 'pairs', 'in', 'a', 'twodimensional', 'uniform', 'twocomponent', 'fermi', 'superfluid', 'obtaining', 'an', 'explicit', 'formula', 'for', 'the', 'condensate', 'density', 'as', 'a', 'function', 'of', 'the', 'chemical', 'potential', 'and', 't... | [-0.1813200084057947, 0.21559432188378802, -0.11121495530009269, 0.14567461502427856, 0.03640233711649974, -0.10460406258081396, 0.09462721365659187, 0.264932085921367, -0.1955666547641158, -0.2148634800221771, -0.10523887728961806, -0.3101747203928729, -0.04605824721356233, 0.06079309969519575, 0.13603338183835148, 0.... |
706.382 | Transverse momentum and pseudorapidity dependences of $'\bm{Mach-like}'$
correlations for central Au + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV | The transverse momentum and pseudorapidity dependences of partonic
{`\it{Mach-like}'} shock wave have been studied by using a multi-phase
transport model (AMPT) with both partonic and hadronic interactions. The
splitting parameter $D$, i.e. half distance between two splitting peaks on away
side in di-hadron azimuthal... | nucl-th hep-ph nucl-ex | the transverse momentum and pseudorapidity dependences of partonic itmachlike shock wave have been studied by using a multiphase transport model ampt with both partonic and hadronic interactions the splitting parameter d ie half distance between two splitting peaks on away side in dihadron azimuthal angular deltaphi co... | [['the', 'transverse', 'momentum', 'and', 'pseudorapidity', 'dependences', 'of', 'partonic', 'itmachlike', 'shock', 'wave', 'have', 'been', 'studied', 'by', 'using', 'a', 'multiphase', 'transport', 'model', 'ampt', 'with', 'both', 'partonic', 'and', 'hadronic', 'interactions', 'the', 'splitting', 'parameter', 'd', 'ie'... | [-0.13110191604410043, 0.259149564255104, -0.15629070205574905, 0.09570251728311156, -0.04546096272791592, -0.07555290465649442, -0.06250130154517473, 0.3934914824746599, -0.22107533992724432, -0.2751730382840943, -0.0558599947167298, -0.3348859343115215, 0.028121032852104447, 0.12941976603364336, 0.10213678169272053, ... |
706.3821 | Quantum switching networks for perfect qubit routing | We develop the work of Christandl et al. [M. Christandl, N. Datta, T. C.
Dorlas, A. Ekert, A. Kay, and A. J. Landahl, Phys. Rev. A 71, 032312 (2005)],
to show how a d-hypercube homogenous network can be dressed by additional links
to perfectly route quantum information between any given input and output nodes
in a du... | quant-ph | we develop the work of christandl et al m christandl n datta t c dorlas a ekert a kay and a j landahl phys rev a 71 032312 2005 to show how a dhypercube homogenous network can be dressed by additional links to perfectly route quantum information between any given input and output nodes in a duration which is independen... | [['we', 'develop', 'the', 'work', 'of', 'christandl', 'et', 'al', 'm', 'christandl', 'n', 'datta', 't', 'c', 'dorlas', 'a', 'ekert', 'a', 'kay', 'and', 'a', 'j', 'landahl', 'phys', 'rev', 'a', '71', '032312', '2005', 'to', 'show', 'how', 'a', 'dhypercube', 'homogenous', 'network', 'can', 'be', 'dressed', 'by', 'additio... | [-0.16617531611489644, 0.1290164181922117, -0.05622574426166281, -0.07011207977674254, -0.07799825667525115, -0.19601114142848097, 0.15920549410773252, 0.3247118269876186, -0.17491147352004613, -0.3719174390307803, -0.012692452146860676, -0.24090580248098442, -0.18093143360675784, 0.12853203770920527, -0.15690201592456... |
706.3822 | CP asymmetries with Longitudinal and Transverse Beam Polarizations in
Neutralino Production and Decay into the Z^0 Boson at the ILC | We study neutralino production at the linear collider with the subsequent
two-body decays ~chi^0_i -> ~chi^0_n Z^0 and Z^0 -> l^+ l^-, with l=e, mu, tau,
or Z^0 -> q q- with q=c,b. We show that transverse electron and positron beam
polarizations allow the definition of unique CP observables. These are
azimuthal asymm... | hep-ph | we study neutralino production at the linear collider with the subsequent twobody decays chi0_i chi0_n z0 and z0 l l with le mu tau or z0 q q with qcb we show that transverse electron and positron beam polarizations allow the definition of unique cp observables these are azimuthal asymmetries in the distributions of th... | [['we', 'study', 'neutralino', 'production', 'at', 'the', 'linear', 'collider', 'with', 'the', 'subsequent', 'twobody', 'decays', 'chi0_i', 'chi0_n', 'z0', 'and', 'z0', 'l', 'l', 'with', 'le', 'mu', 'tau', 'or', 'z0', 'q', 'q', 'with', 'qcb', 'we', 'show', 'that', 'transverse', 'electron', 'and', 'positron', 'beam', 'p... | [-0.09096281116990934, 0.2674767484385816, -0.04023685562609148, 0.15958009052297306, -0.04561701707453245, -0.17592226262278263, 0.015764915448103455, 0.3688949976035113, -0.22378607301248443, -0.2483134116267874, -0.031856470719619195, -0.34606565233127823, 0.08297235582629958, 0.12040392981217583, 0.1448839809468370... |
706.3823 | Dynamics of Bianchi type I elastic spacetimes | We study the global dynamical behavior of spatially homogeneous solutions of
the Einstein equations in Bianchi type I symmetry, where we use non-tilted
elastic matter as an anisotropic matter model that naturally generalizes
perfect fluids. Based on our dynamical systems formulation of the equations we
are able to pr... | gr-qc | we study the global dynamical behavior of spatially homogeneous solutions of the einstein equations in bianchi type i symmetry where we use nontilted elastic matter as an anisotropic matter model that naturally generalizes perfect fluids based on our dynamical systems formulation of the equations we are able to prove t... | [['we', 'study', 'the', 'global', 'dynamical', 'behavior', 'of', 'spatially', 'homogeneous', 'solutions', 'of', 'the', 'einstein', 'equations', 'in', 'bianchi', 'type', 'i', 'symmetry', 'where', 'we', 'use', 'nontilted', 'elastic', 'matter', 'as', 'an', 'anisotropic', 'matter', 'model', 'that', 'naturally', 'generalize... | [-0.18013023864227518, 0.09117067517773424, -0.1269333105129365, 0.06265153506174884, -0.12080031285382888, -0.20327720920535264, -0.07978342038889726, 0.2932479411929405, -0.25583390306283327, -0.21181526197801515, 0.09622340223136087, -0.315981054257962, -0.1598412970591697, 0.1040632119590056, -0.009122648993813712,... |
706.3824 | The very nearby M/T dwarf binary SCR 1845-6357 | The recently discovered star SCR 1845-6357 is the first late M/T dwarf binary
discovered. SCR 1845 is a particular object due to its tight orbit (currently
around 4 AU) and its proximity to the Sun (3.85 pc). We present spatially
resolved VLT/NACO images and low resolution spectra of SCR 1845 in the J, H and
K near-i... | astro-ph | the recently discovered star scr 18456357 is the first late mt dwarf binary discovered scr 1845 is a particular object due to its tight orbit currently around 4 au and its proximity to the sun 385 pc we present spatially resolved vltnaco images and low resolution spectra of scr 1845 in the j h and k nearinfrared bands ... | [['the', 'recently', 'discovered', 'star', 'scr', '18456357', 'is', 'the', 'first', 'late', 'mt', 'dwarf', 'binary', 'discovered', 'scr', '1845', 'is', 'a', 'particular', 'object', 'due', 'to', 'its', 'tight', 'orbit', 'currently', 'around', '4', 'au', 'and', 'its', 'proximity', 'to', 'the', 'sun', '385', 'pc', 'we', '... | [-0.043989355291994214, 0.10569119555035016, -0.07823919860458757, 0.08211834766240098, -0.0992131269130902, -0.10721657357673153, 0.07489610829656128, 0.3940308894808135, -0.15840701747701064, -0.4118266276811242, 0.06105576908650754, -0.2749562416271853, -0.03859653491969413, 0.19846273614584337, -0.11486466083106053... |
706.3825 | Free and smooth boundaries in 2-D finite-difference schemes for
transient elastic waves | A method is proposed for accurately describing arbitrary-shaped free
boundaries in single-grid finite-difference schemes for elastodynamics, in a
time-domain velocity-stress framework. The basic idea is as follows: fictitious
values of the solution are built in vacuum, and injected into the numerical
integration sche... | physics.class-ph physics.geo-ph | a method is proposed for accurately describing arbitraryshaped free boundaries in singlegrid finitedifference schemes for elastodynamics in a timedomain velocitystress framework the basic idea is as follows fictitious values of the solution are built in vacuum and injected into the numerical integration scheme near bou... | [['a', 'method', 'is', 'proposed', 'for', 'accurately', 'describing', 'arbitraryshaped', 'free', 'boundaries', 'in', 'singlegrid', 'finitedifference', 'schemes', 'for', 'elastodynamics', 'in', 'a', 'timedomain', 'velocitystress', 'framework', 'the', 'basic', 'idea', 'is', 'as', 'follows', 'fictitious', 'values', 'of', ... | [-0.13869937546930255, 0.08691876103213533, -0.06745305965156402, 0.02848271292385234, -0.059316349944619595, -0.1206781524363472, 0.026374722263494202, 0.3928130586956476, -0.24087500544102472, -0.32833548722745376, 0.1290388092506937, -0.22687523525728043, -0.09545297781980142, 0.19478995652576953, -0.052186401072499... |
706.3826 | Calibration of Star Formation Rate Tracers with Population Synthesis
Models: the X-ray to FIR Luminosities Ratio | The study of massive star formation needs some basic tools, among which
reliable SFR tracers are crucial ones. We are presently revising the
calibration of SFR tracers at different wavelength ranges using last generation
evolutionary population synthesis codes. The FIR luminosity produced by the
heated dust in star f... | astro-ph | the study of massive star formation needs some basic tools among which reliable sfr tracers are crucial ones we are presently revising the calibration of sfr tracers at different wavelength ranges using last generation evolutionary population synthesis codes the fir luminosity produced by the heated dust in star formin... | [['the', 'study', 'of', 'massive', 'star', 'formation', 'needs', 'some', 'basic', 'tools', 'among', 'which', 'reliable', 'sfr', 'tracers', 'are', 'crucial', 'ones', 'we', 'are', 'presently', 'revising', 'the', 'calibration', 'of', 'sfr', 'tracers', 'at', 'different', 'wavelength', 'ranges', 'using', 'last', 'generation... | [-0.007893156363847777, 0.07499177307744546, -0.0547937064575741, 0.1519653209238424, -0.06362186163564079, -0.06778876767202746, 0.01759490453696344, 0.5031820762946847, -0.1648924451742676, -0.32776517031293007, 0.09622591005366606, -0.27848936447186307, -0.009868176340768557, 0.20822347788184525, -0.0196700324332119... |
706.3827 | The fractional volatility model: An agent-based interpretation | Based on criteria of mathematical simplicity and consistency with empirical
market data, a model with volatility driven by fractional noise has been
constructed which provides a fairly accurate mathematical parametrization of
the data. Here, some features of the model are discussed and, using agent-based
models, one ... | q-fin.ST physics.data-an physics.soc-ph | based on criteria of mathematical simplicity and consistency with empirical market data a model with volatility driven by fractional noise has been constructed which provides a fairly accurate mathematical parametrization of the data here some features of the model are discussed and using agentbased models one tries to... | [['based', 'on', 'criteria', 'of', 'mathematical', 'simplicity', 'and', 'consistency', 'with', 'empirical', 'market', 'data', 'a', 'model', 'with', 'volatility', 'driven', 'by', 'fractional', 'noise', 'has', 'been', 'constructed', 'which', 'provides', 'a', 'fairly', 'accurate', 'mathematical', 'parametrization', 'of', ... | [-0.02459384338664157, 0.015864954942039083, -0.1577496368338221, 0.12110763898651515, -0.11623261736572853, -0.18572506118299706, 0.06018843428630914, 0.39299065140741213, -0.24308222946045654, -0.31377616809414965, 0.16550759627882924, -0.27583224145429475, -0.16738376847933978, 0.1878770205591406, -0.092337366373145... |
706.3828 | Invariant deformations of orbit closures in $\mathfrak{sl}_n$ | We study deformations of orbit closures for the action of a connected
semisimple group $G$ on its Lie algebra $\mathfrak{g}$, especially when $G$ is
the special linear group. The tools we use are on the one hand the invariant
Hilbert scheme and on the other hand the sheets of $\mathfrak{g}$. We show that
when $G$ is ... | math.AG math.RT | we study deformations of orbit closures for the action of a connected semisimple group g on its lie algebra mathfrakg especially when g is the special linear group the tools we use are on the one hand the invariant hilbert scheme and on the other hand the sheets of mathfrakg we show that when g is the special linear gr... | [['we', 'study', 'deformations', 'of', 'orbit', 'closures', 'for', 'the', 'action', 'of', 'a', 'connected', 'semisimple', 'group', 'g', 'on', 'its', 'lie', 'algebra', 'mathfrakg', 'especially', 'when', 'g', 'is', 'the', 'special', 'linear', 'group', 'the', 'tools', 'we', 'use', 'are', 'on', 'the', 'one', 'hand', 'the',... | [-0.23493373477831483, 0.06107489033602178, -0.09332290736958385, 0.03720023645786569, -0.18116266990313307, -0.13672598166856914, -0.03536340430378914, 0.3946774202864617, -0.3341413745470345, -0.1500060173869133, 0.16915649796254, -0.24139626294840127, -0.16499001048505307, 0.24011226286180318, -0.14292866641655563, ... |
706.3829 | The Outer Structure of Galactic Disks: Connections Between Bars, Disks,
and Environments | Surface-brightness profiles for early-type (S0-Sb) disks exhibit three main
classes (Type I, II, and III). Type II profiles are more common in barred
galaxies, and most of the time appear to be related to the bar's Outer Lindblad
Resonance. Roughly half of barred galaxies in the field have Type II profiles,
but almos... | astro-ph | surfacebrightness profiles for earlytype s0sb disks exhibit three main classes type i ii and iii type ii profiles are more common in barred galaxies and most of the time appear to be related to the bars outer lindblad resonance roughly half of barred galaxies in the field have type ii profiles but almost none in the vi... | [['surfacebrightness', 'profiles', 'for', 'earlytype', 's0sb', 'disks', 'exhibit', 'three', 'main', 'classes', 'type', 'i', 'ii', 'and', 'iii', 'type', 'ii', 'profiles', 'are', 'more', 'common', 'in', 'barred', 'galaxies', 'and', 'most', 'of', 'the', 'time', 'appear', 'to', 'be', 'related', 'to', 'the', 'bars', 'outer'... | [-0.07180622366440455, 0.04170974199142721, -0.036449641892404266, 0.12947770632624703, -0.0891402715304396, -0.15179817429320377, -0.03251617830811125, 0.43452574583617126, -0.1668050768338332, -0.2801672140832501, 0.05917332416801299, -0.28908523350878795, -0.08279117211379637, 0.17324012368470618, -0.050563987631426... |
706.383 | Three Types of Galaxy Disks | We present our new scheme for the classification of radial stellar surface
brightness profiles for disk galaxies. We summarize the current theoretical
attempts to understand their origin and give an example of an application by
comparing local galaxies with their counterparts at high redshift (z~1).
| astro-ph | we present our new scheme for the classification of radial stellar surface brightness profiles for disk galaxies we summarize the current theoretical attempts to understand their origin and give an example of an application by comparing local galaxies with their counterparts at high redshift z1 | [['we', 'present', 'our', 'new', 'scheme', 'for', 'the', 'classification', 'of', 'radial', 'stellar', 'surface', 'brightness', 'profiles', 'for', 'disk', 'galaxies', 'we', 'summarize', 'the', 'current', 'theoretical', 'attempts', 'to', 'understand', 'their', 'origin', 'and', 'give', 'an', 'example', 'of', 'an', 'applic... | [-0.03055563374525971, 0.0012253656627662067, -0.09264486031606793, 0.10445238929241896, -0.10512089286413458, -0.025257699481315083, 0.04242822433718377, 0.4870351097649998, -0.1304791409108374, -0.32724287596841656, 0.059684249386191365, -0.27130915638473296, -0.06708899357666571, 0.23218310976194012, -0.061998855922... |
706.3831 | The massive expanding molecular torus in the planetary nebula NGC 6302 | We measure the mass and kinematics of the massive molecular torus in the
planetary nebula NGC 6302. The nebula is the proto-typical butterfly nebula.
The origin of the wing-like morphology is disputed: determining the mass-loss
history of the confining torus is an important step in understanding the
formation of this... | astro-ph | we measure the mass and kinematics of the massive molecular torus in the planetary nebula ngc 6302 the nebula is the prototypical butterfly nebula the origin of the winglike morphology is disputed determining the massloss history of the confining torus is an important step in understanding the formation of this structu... | [['we', 'measure', 'the', 'mass', 'and', 'kinematics', 'of', 'the', 'massive', 'molecular', 'torus', 'in', 'the', 'planetary', 'nebula', 'ngc', '6302', 'the', 'nebula', 'is', 'the', 'prototypical', 'butterfly', 'nebula', 'the', 'origin', 'of', 'the', 'winglike', 'morphology', 'is', 'disputed', 'determining', 'the', 'ma... | [-0.11185222517930682, 0.05270838321864923, -0.04521615028863722, 0.03064831634977657, -0.06395882689209637, -0.04106966917642789, -0.00423134134455335, 0.44429315861757146, -0.17472213819291038, -0.2931314794863067, 0.07754995947874307, -0.2356266251933475, -0.015205532869112005, 0.1308517980315529, -0.001885887613464... |
706.3832 | Universal scaling of current fluctuations in disordered graphene | We analyze the full transport statistics of graphene with smooth disorder at
low dopings. First we consider the case of 1D disorder for which the
transmission probability distribution is given analytically in terms of the
graphene-specific mean free path. All current cumulants are shown to scale with
system parameter... | cond-mat.mes-hall cond-mat.dis-nn | we analyze the full transport statistics of graphene with smooth disorder at low dopings first we consider the case of 1d disorder for which the transmission probability distribution is given analytically in terms of the graphenespecific mean free path all current cumulants are shown to scale with system parameters dop... | [['we', 'analyze', 'the', 'full', 'transport', 'statistics', 'of', 'graphene', 'with', 'smooth', 'disorder', 'at', 'low', 'dopings', 'first', 'we', 'consider', 'the', 'case', 'of', '1d', 'disorder', 'for', 'which', 'the', 'transmission', 'probability', 'distribution', 'is', 'given', 'analytically', 'in', 'terms', 'of',... | [-0.15131155907415392, 0.16551824336602294, 0.0002652391941458183, 0.03525618397045611, 0.024348697427500923, -0.17562539861261794, -0.0031024866835459284, 0.35847536582303674, -0.24002158349963124, -0.25977490173873347, 0.038147083893387675, -0.3193658874822033, -0.12281424894402, 0.2094134780406756, 0.005247093565565... |
706.3833 | Spin states and persistent currents in a mesoscopic ring with an
embedded magnetic impurity | Spin states and persistent currents are investigated theoretically in a
mesoscopic ring with an embedded magnetic ion under a uniform magnetic field
including the spin-orbit interactions. The magnetic impurity acts as a
spin-dependent $\delta$-potential for electrons and results in gaps in the
energy spectrum, conseq... | cond-mat.mes-hall | spin states and persistent currents are investigated theoretically in a mesoscopic ring with an embedded magnetic ion under a uniform magnetic field including the spinorbit interactions the magnetic impurity acts as a spindependent deltapotential for electrons and results in gaps in the energy spectrum consequently sup... | [['spin', 'states', 'and', 'persistent', 'currents', 'are', 'investigated', 'theoretically', 'in', 'a', 'mesoscopic', 'ring', 'with', 'an', 'embedded', 'magnetic', 'ion', 'under', 'a', 'uniform', 'magnetic', 'field', 'including', 'the', 'spinorbit', 'interactions', 'the', 'magnetic', 'impurity', 'acts', 'as', 'a', 'spi... | [-0.26230108039453626, 0.2398365094690987, 0.018976149714254806, 0.10051788760606072, 0.02058685521980555, -0.10033014346042583, 0.012221923786424229, 0.36054557680698307, -0.29405836877413094, -0.3157478986360165, -0.056240445442481676, -0.29375791256235717, -0.06428329267635427, 0.1492489731412959, 0.0884814776544427... |
706.3834 | Design of optimal convolutional codes for joint decoding of correlated
sources in wireless sensor networks | We consider a wireless sensors network scenario where two nodes detect
correlated sources and deliver them to a central collector via a wireless link.
Differently from the Slepian-Wolf approach to distributed source coding, in the
proposed scenario the sensing nodes do not perform any pre-compression of the
sensed da... | cs.IT math.IT | we consider a wireless sensors network scenario where two nodes detect correlated sources and deliver them to a central collector via a wireless link differently from the slepianwolf approach to distributed source coding in the proposed scenario the sensing nodes do not perform any precompression of the sensed data ori... | [['we', 'consider', 'a', 'wireless', 'sensors', 'network', 'scenario', 'where', 'two', 'nodes', 'detect', 'correlated', 'sources', 'and', 'deliver', 'them', 'to', 'a', 'central', 'collector', 'via', 'a', 'wireless', 'link', 'differently', 'from', 'the', 'slepianwolf', 'approach', 'to', 'distributed', 'source', 'coding'... | [-0.16458128472975678, -0.011824356138955584, -0.0841975652182541, 0.05749913208957213, -0.04456569001830282, -0.2807012050469326, 0.13276052976920633, 0.41957678201461807, -0.2963420204466048, -0.2696061373471405, 0.08376392234130975, -0.24054805120474806, -0.1750635474998277, 0.16917123950173993, -0.12761663277468024... |
706.3835 | A Spectroscopic Study of the Algol-type Binaries S Equulei and KO
Aquilae: Absolute Parameters and Mass Transfer | We present and analyze high-resolution optical spectra of the Algol binaries
S Equ and KO Aql. New accurate radial velocities for the hotter primary
components are obtained. Thanks to the cross-correlation procedure, we were
able to measure, for the first time to our knowledge, radial velocities also
for the cool sec... | astro-ph | we present and analyze highresolution optical spectra of the algol binaries s equ and ko aql new accurate radial velocities for the hotter primary components are obtained thanks to the crosscorrelation procedure we were able to measure for the first time to our knowledge radial velocities also for the cool secondary co... | [['we', 'present', 'and', 'analyze', 'highresolution', 'optical', 'spectra', 'of', 'the', 'algol', 'binaries', 's', 'equ', 'and', 'ko', 'aql', 'new', 'accurate', 'radial', 'velocities', 'for', 'the', 'hotter', 'primary', 'components', 'are', 'obtained', 'thanks', 'to', 'the', 'crosscorrelation', 'procedure', 'we', 'wer... | [-0.07970895122568261, 0.12646466467149947, -0.09930426989688623, 0.05019030151459395, -0.07094110796436112, -0.10085382778197527, 0.033472078762360656, 0.3870782180365624, -0.20959031658921248, -0.3239067264284331, 0.0548465164161142, -0.31987673634702857, -0.03671665709624265, 0.2272108572119094, -0.02678885210227222... |
706.3836 | Photo- and electro-production of medium mass Lambda-hypernuclei | The characteristic and selective nature of the electro-magnetic production of
Lambda-hypernuclei in exciting states is demonstrated assuming the medium-mass
targets 28Si, 40Ca, and 52Cr. Formalism of DWIA is used adopting the
Saclay-Lyon, Kaon-MAID, Adelseck-Saghai, and Williams-Ji-Cotanch models for the
elementary a... | nucl-th | the characteristic and selective nature of the electromagnetic production of lambdahypernuclei in exciting states is demonstrated assuming the mediummass targets 28si 40ca and 52cr formalism of dwia is used adopting the saclaylyon kaonmaid adelsecksaghai and williamsjicotanch models for the elementary amplitudes and va... | [['the', 'characteristic', 'and', 'selective', 'nature', 'of', 'the', 'electromagnetic', 'production', 'of', 'lambdahypernuclei', 'in', 'exciting', 'states', 'is', 'demonstrated', 'assuming', 'the', 'mediummass', 'targets', '28si', '40ca', 'and', '52cr', 'formalism', 'of', 'dwia', 'is', 'used', 'adopting', 'the', 'sacl... | [-0.09946904414167736, 0.18511196247373635, -0.06885337118113127, 0.15614751223340415, -0.0028773313030027426, -0.107607526346468, 0.011276931089993853, 0.3601040137716784, -0.1824469375379312, -0.27455122013074845, -0.027805880176087018, -0.2957497636984604, -0.050890796554785296, 0.17879216291699918, 0.11161620841504... |
706.3837 | Mok-Siu-Yeung type formulas on contact locally sub-symmetric spaces | We derive Mok-Siu-Yeung type formulas for horizontal maps from compact
contact locally sub-symmetric spaces into strictly pseudoconvex CR manifolds
and we obtain some rigidity theorems for the horizontal pseudoharmonic maps.
| math.DG | we derive moksiuyeung type formulas for horizontal maps from compact contact locally subsymmetric spaces into strictly pseudoconvex cr manifolds and we obtain some rigidity theorems for the horizontal pseudoharmonic maps | [['we', 'derive', 'moksiuyeung', 'type', 'formulas', 'for', 'horizontal', 'maps', 'from', 'compact', 'contact', 'locally', 'subsymmetric', 'spaces', 'into', 'strictly', 'pseudoconvex', 'cr', 'manifolds', 'and', 'we', 'obtain', 'some', 'rigidity', 'theorems', 'for', 'the', 'horizontal', 'pseudoharmonic', 'maps']] | [-0.1475684062802586, 0.06620318550969763, -0.04521694085721312, 0.1803733142542428, -0.09468633912760636, -0.2144442587320147, -0.006960623351664379, 0.44657846231912746, -0.2627638934164083, -0.08846418777930326, 0.12363859487633252, -0.2759006325283955, -0.13775692456241312, 0.28808264403025907, -0.11671061227489504... |
706.3838 | Eight powers of ten: similarities in black hole accretion on all mass
scales | In this paper we discuss the recent advances in the quantitative comparison
of accretion, and the accretion:jet coupling, in accreting black holes in both
X-ray binaries (where M ~ 10Msun) and Active Galactic Nuclei (10^5Msun < M <
10^9Msun). These similarities include the radiative efficiency and jet power as
a func... | astro-ph | in this paper we discuss the recent advances in the quantitative comparison of accretion and the accretionjet coupling in accreting black holes in both xray binaries where m 10msun and active galactic nuclei 105msun m 109msun these similarities include the radiative efficiency and jet power as a function of accretion r... | [['in', 'this', 'paper', 'we', 'discuss', 'the', 'recent', 'advances', 'in', 'the', 'quantitative', 'comparison', 'of', 'accretion', 'and', 'the', 'accretionjet', 'coupling', 'in', 'accreting', 'black', 'holes', 'in', 'both', 'xray', 'binaries', 'where', 'm', '10msun', 'and', 'active', 'galactic', 'nuclei', '105msun', ... | [-0.09340223437265399, 0.11404027140793181, -0.04876736723348614, 0.1553217930080326, -0.1254610329561383, -0.07886505457518492, 0.06885465955119868, 0.40010108330193184, -0.18231857324004636, -0.32984031597242597, 0.09091331455278998, -0.3052218846738512, -0.05339312361365603, 0.25575163636298837, -0.04156102938306799... |
706.3839 | The variable radio counterpart and possible large-scale jet of the new
Z-source XTE J1701-462 | We report radio observations, made with the Australia Telescope Compact
Array, of the X-ray transient XTE J1701-462. This system has been classified as
a new `Z' source, displaying characteristic patterns of behaviour probably
associated with accretion onto a low magnetic field neutron star at close to
the Eddington ... | astro-ph | we report radio observations made with the australia telescope compact array of the xray transient xte j1701462 this system has been classified as a new z source displaying characteristic patterns of behaviour probably associated with accretion onto a low magnetic field neutron star at close to the eddington limit the ... | [['we', 'report', 'radio', 'observations', 'made', 'with', 'the', 'australia', 'telescope', 'compact', 'array', 'of', 'the', 'xray', 'transient', 'xte', 'j1701462', 'this', 'system', 'has', 'been', 'classified', 'as', 'a', 'new', 'z', 'source', 'displaying', 'characteristic', 'patterns', 'of', 'behaviour', 'probably', ... | [-0.11786205920062083, 0.10688733843776657, -0.047003489213666934, 0.08955546703267221, -0.14424948595942447, -0.11877384564300597, 0.05215477841157539, 0.49857707040420934, -0.17766071793705443, -0.3098366746488347, 0.14750106284761796, -0.318228349567553, -0.05782894663599448, 0.2356760287782926, -0.01144429825095964... |
706.384 | Why metallic surfaces with grooves a few nanometers deep and wide may
strongly absorb visible light | It is theoretically shown that nanometric silver lamellar gratings present
very strong visible light absorption inside the grooves, leading to electric
field intensities by several orders of magnitude larger than that of the
impinging light. This effect, due to the excitation of long wave vector surface
plasmon polar... | cond-mat.other | it is theoretically shown that nanometric silver lamellar gratings present very strong visible light absorption inside the grooves leading to electric field intensities by several orders of magnitude larger than that of the impinging light this effect due to the excitation of long wave vector surface plasmon polaritons... | [['it', 'is', 'theoretically', 'shown', 'that', 'nanometric', 'silver', 'lamellar', 'gratings', 'present', 'very', 'strong', 'visible', 'light', 'absorption', 'inside', 'the', 'grooves', 'leading', 'to', 'electric', 'field', 'intensities', 'by', 'several', 'orders', 'of', 'magnitude', 'larger', 'than', 'that', 'of', 't... | [-0.12194971807184629, 0.26163390778005124, -0.07257277325727046, 0.035747875049710276, -0.03346845811000094, -0.12584367900621146, 0.01597020514542237, 0.5072569355554879, -0.2525173266325146, -0.2957738711120328, 0.005019585536792874, -0.2856992068234831, -0.11915764995152131, 0.19777446007123217, -0.0031189425627235... |
706.3841 | Arithmetic lattices and weak spectral geometry | This note is an expansion of three lectures given at the workshop "Topology,
Complex Analysis and Arithmetic of Hyperbolic Spaces" held at Kyoto University
in December of 2006 and will appear in the proceedings for this workshop.
| math.DG math.GT | this note is an expansion of three lectures given at the workshop topology complex analysis and arithmetic of hyperbolic spaces held at kyoto university in december of 2006 and will appear in the proceedings for this workshop | [['this', 'note', 'is', 'an', 'expansion', 'of', 'three', 'lectures', 'given', 'at', 'the', 'workshop', 'topology', 'complex', 'analysis', 'and', 'arithmetic', 'of', 'hyperbolic', 'spaces', 'held', 'at', 'kyoto', 'university', 'in', 'december', 'of', '2006', 'and', 'will', 'appear', 'in', 'the', 'proceedings', 'for', '... | [-0.11495184933615697, 0.1562991933554971, -0.14245024446800753, -0.004437353427370859, -0.07346544402173243, -0.03971858889594473, -0.03862483225561477, 0.24486019563030553, -0.17579724118931572, -0.39539684440839934, 0.20110707614268805, -0.33240654650521845, -0.1714431101808677, 0.18485821249919968, -0.1535035511227... |
706.3842 | D-modules over rings with finite F-representation type | Smith and Van den Bergh introduced the notion of finite F-representation type
as a characteristic $p$ analogue of the notion of finite representation type.
In this paper, we prove two finiteness properties of rings with finite
F-representation type. The first property states that if $R=\bigoplus_{n \ge
0}R_n$ is a No... | math.AC math.AG | smith and van den bergh introduced the notion of finite frepresentation type as a characteristic p analogue of the notion of finite representation type in this paper we prove two finiteness properties of rings with finite frepresentation type the first property states that if rbigoplus_n ge 0r_n is a noetherian graded ... | [['smith', 'and', 'van', 'den', 'bergh', 'introduced', 'the', 'notion', 'of', 'finite', 'frepresentation', 'type', 'as', 'a', 'characteristic', 'p', 'analogue', 'of', 'the', 'notion', 'of', 'finite', 'representation', 'type', 'in', 'this', 'paper', 'we', 'prove', 'two', 'finiteness', 'properties', 'of', 'rings', 'with'... | [-0.18284647409617902, 0.07498640817881096, -0.10093486948311328, 0.022084183225408196, -0.0626748197823763, -0.22380196764692664, -0.06559178813453764, 0.29784921324718744, -0.3781383581534028, -0.12131563310325146, 0.09206387008540333, -0.26622925579547885, -0.10578389289788902, 0.167292494982481, -0.1201240064501762... |
706.3843 | Role of commensurate arrangements in the optical response of metallic
gratings | Light localization on commensurate arrangements of metallic sub-wavelength
grooves is studied. We theoretically show that as the degree of commensuration
tends to an irrational number new light localization states are produced. These
have properties close to that reported for hot spots on disordered surfaces and
are ... | cond-mat.other | light localization on commensurate arrangements of metallic subwavelength grooves is studied we theoretically show that as the degree of commensuration tends to an irrational number new light localization states are produced these have properties close to that reported for hot spots on disordered surfaces and are not p... | [['light', 'localization', 'on', 'commensurate', 'arrangements', 'of', 'metallic', 'subwavelength', 'grooves', 'is', 'studied', 'we', 'theoretically', 'show', 'that', 'as', 'the', 'degree', 'of', 'commensuration', 'tends', 'to', 'an', 'irrational', 'number', 'new', 'light', 'localization', 'states', 'are', 'produced', ... | [-0.1644683086838669, 0.22549000996906005, -0.04338952870323108, 0.03157436432919871, -0.016807400427448254, -0.17457432244331217, 0.054429150926761136, 0.49839889167402035, -0.1969071270014422, -0.2900443453765594, 0.06530809342317904, -0.343542044934554, -0.12056611723696384, 0.24445786505925637, -0.03956931320098169... |
706.3844 | Quantum Brachistochrone Problem and the Geometry of the State Space in
Pseudo-Hermitian Quantum Mechanics | A non-Hermitian operator with a real spectrum and a complete set of
eigenvectors may serve as the Hamiltonian operator for a unitary quantum system
provided that one makes an appropriate choice for the defining inner product of
the physical Hilbert state. We study the consequences of such a choice for the
representat... | quant-ph hep-th math-ph math.MP | a nonhermitian operator with a real spectrum and a complete set of eigenvectors may serve as the hamiltonian operator for a unitary quantum system provided that one makes an appropriate choice for the defining inner product of the physical hilbert state we study the consequences of such a choice for the representation ... | [['a', 'nonhermitian', 'operator', 'with', 'a', 'real', 'spectrum', 'and', 'a', 'complete', 'set', 'of', 'eigenvectors', 'may', 'serve', 'as', 'the', 'hamiltonian', 'operator', 'for', 'a', 'unitary', 'quantum', 'system', 'provided', 'that', 'one', 'makes', 'an', 'appropriate', 'choice', 'for', 'the', 'defining', 'inner... | [-0.1256234537127732, 0.11803368816632284, -0.08892723834049879, 0.04228634593344414, -0.055443357019270265, -0.14434751127800433, 0.01931131373408555, 0.3450571224093437, -0.23420807429690763, -0.23162635010067778, 0.10200991954465424, -0.2558306423824172, -0.16735864146889215, 0.21232930816811427, -0.0346159794515386... |
706.3845 | Large |Vub|: A challenge for the Minimal Flavour Violating MSSM | Under the assumption of Minimal Flavour Violation (MFV), the Unitarity
Triangle (UT) can be determined by using only angle measurements and tree-level
observables. In this respect, the most accurate quantities today available are
sin 2 beta_{psi Ks}, |Vcb| and |Vub|. Among the latter, |Vub| is at present the
quantity... | hep-ph | under the assumption of minimal flavour violation mfv the unitarity triangle ut can be determined by using only angle measurements and treelevel observables in this respect the most accurate quantities today available are sin 2 beta_psi ks vcb and vub among the latter vub is at present the quantity suffering from large... | [['under', 'the', 'assumption', 'of', 'minimal', 'flavour', 'violation', 'mfv', 'the', 'unitarity', 'triangle', 'ut', 'can', 'be', 'determined', 'by', 'using', 'only', 'angle', 'measurements', 'and', 'treelevel', 'observables', 'in', 'this', 'respect', 'the', 'most', 'accurate', 'quantities', 'today', 'available', 'are... | [-0.07224093460374409, 0.18339000393107432, -0.033424647578683034, 0.10573806100262281, -0.050709802962831646, -0.1506122149960894, 0.09545984917766072, 0.3270464915937434, -0.21057521131409046, -0.3090937333285976, 0.06612502829804538, -0.31698827598936474, -0.028943668594225667, 0.1960219644372248, 0.0098370563220949... |
706.3846 | Opportunistic Scheduling and Beamforming for MIMO-SDMA Downlink Systems
with Linear Combining | Opportunistic scheduling and beamforming schemes are proposed for multiuser
MIMO-SDMA downlink systems with linear combining in this work. Signals received
from all antennas of each mobile terminal (MT) are linearly combined to improve
the {\em effective} signal-to-noise-interference ratios (SINRs). By exploiting
lim... | cs.IT math.IT | opportunistic scheduling and beamforming schemes are proposed for multiuser mimosdma downlink systems with linear combining in this work signals received from all antennas of each mobile terminal mt are linearly combined to improve the em effective signaltonoiseinterference ratios sinrs by exploiting limited feedback o... | [['opportunistic', 'scheduling', 'and', 'beamforming', 'schemes', 'are', 'proposed', 'for', 'multiuser', 'mimosdma', 'downlink', 'systems', 'with', 'linear', 'combining', 'in', 'this', 'work', 'signals', 'received', 'from', 'all', 'antennas', 'of', 'each', 'mobile', 'terminal', 'mt', 'are', 'linearly', 'combined', 'to'... | [-0.26385527521891233, 0.010521615327049334, -0.011852635079636596, -0.012372933248675859, -0.08112744310011084, -0.25947412023714816, 0.15265232977757337, 0.38000854175502, -0.23537968359932376, -0.29039893615005824, 0.07628903612651182, -0.25127002767448386, -0.16820971794927922, 0.17871778485445808, -0.0915399509965... |
706.3847 | Constraints on secondary 10-100 EeV gamma ray flux in the minimal
bottom-up model of Ultra High Energy Cosmic Rays | In a recently proposed model the cosmic rays spectrum at energies above EeV
can be fitted with a minimal number of unknown parameters assuming that the
extragalactic cosmic rays are only protons with a power law source spectrum.
Within this minimal model, after fitting the observed HiRes spectrum with four
parameters... | astro-ph | in a recently proposed model the cosmic rays spectrum at energies above eev can be fitted with a minimal number of unknown parameters assuming that the extragalactic cosmic rays are only protons with a power law source spectrum within this minimal model after fitting the observed hires spectrum with four parameters pro... | [['in', 'a', 'recently', 'proposed', 'model', 'the', 'cosmic', 'rays', 'spectrum', 'at', 'energies', 'above', 'eev', 'can', 'be', 'fitted', 'with', 'a', 'minimal', 'number', 'of', 'unknown', 'parameters', 'assuming', 'that', 'the', 'extragalactic', 'cosmic', 'rays', 'are', 'only', 'protons', 'with', 'a', 'power', 'law'... | [-0.07373034308386064, 0.22732935462761478, -0.03177280788377081, 0.1282947762021987, -0.04795436132171182, -0.07753563302835527, 0.023490003482966693, 0.3893732338466864, -0.24018357815852534, -0.42927436773502026, -0.03296827719926104, -0.35352153562431793, 0.06753756232636492, 0.21166879226232774, 0.0627064142909054... |
706.3848 | Minimum Sum Edge Colorings of Multicycles | In the minimum sum edge coloring problem, we aim to assign natural numbers to
edges of a graph, so that adjacent edges receive different numbers, and the sum
of the numbers assigned to the edges is minimum. The {\em chromatic edge
strength} of a graph is the minimum number of colors required in a minimum sum
edge col... | cs.DM | in the minimum sum edge coloring problem we aim to assign natural numbers to edges of a graph so that adjacent edges receive different numbers and the sum of the numbers assigned to the edges is minimum the em chromatic edge strength of a graph is the minimum number of colors required in a minimum sum edge coloring of ... | [['in', 'the', 'minimum', 'sum', 'edge', 'coloring', 'problem', 'we', 'aim', 'to', 'assign', 'natural', 'numbers', 'to', 'edges', 'of', 'a', 'graph', 'so', 'that', 'adjacent', 'edges', 'receive', 'different', 'numbers', 'and', 'the', 'sum', 'of', 'the', 'numbers', 'assigned', 'to', 'the', 'edges', 'is', 'minimum', 'the... | [-0.2232362300756962, 0.127311261658101, -0.05893305933486063, 0.02349462417773374, -0.13581474270698027, -0.1218233817514587, 0.13269727872618547, 0.36742216608394596, -0.28109435190228704, -0.3902145581887969, 0.059282150407691636, -0.2939091480753206, -0.17304031858683055, 0.06401496613067938, -0.11981263998829832, ... |
706.3849 | Direct observation of strong correlations near the band insulator regime
of Bi misfit cobaltates | We present the first angle-resolved photoemission (ARPES) measurement of
Fermi Surface in the "misfit" cobaltate [Bi2Ba2O4].[CoO2]~2. This compound
contains the same triangular Co planes as Na cobaltates, but in a different 3D
environment. Our data establish the similarity of their electronic structure.
We propose th... | cond-mat.str-el | we present the first angleresolved photoemission arpes measurement of fermi surface in the misfit cobaltate bi2ba2o4coo22 this compound contains the same triangular co planes as na cobaltates but in a different 3d environment our data establish the similarity of their electronic structure we propose that the peculiar l... | [['we', 'present', 'the', 'first', 'angleresolved', 'photoemission', 'arpes', 'measurement', 'of', 'fermi', 'surface', 'in', 'the', 'misfit', 'cobaltate', 'bi2ba2o4coo22', 'this', 'compound', 'contains', 'the', 'same', 'triangular', 'co', 'planes', 'as', 'na', 'cobaltates', 'but', 'in', 'a', 'different', '3d', 'environ... | [-0.1674692274581511, 0.1304218613784886, -0.05071403985048082, 0.06314240131204159, -0.04789475829399249, -0.14634103552010413, 0.10481285675521101, 0.4153545345809009, -0.3072122576193431, -0.25909402083840455, -0.057356578927185084, -0.3521538826150333, -0.15042587338846075, 0.08419995850396787, -0.00244900408024723... |
706.385 | The local star formation history of the thin disc derived from kinematic
data | We present an evolutionary disc model for the thin disc in the solar cylinder
based on a continuous star formation history and a continuous dynamical heating
of the stellar subpopulations. The vertical distribution of the stellar
subpopulations are calculated self-consistently in dynamical equilibrium. The
SFR and AV... | astro-ph | we present an evolutionary disc model for the thin disc in the solar cylinder based on a continuous star formation history and a continuous dynamical heating of the stellar subpopulations the vertical distribution of the stellar subpopulations are calculated selfconsistently in dynamical equilibrium the sfr and avr of ... | [['we', 'present', 'an', 'evolutionary', 'disc', 'model', 'for', 'the', 'thin', 'disc', 'in', 'the', 'solar', 'cylinder', 'based', 'on', 'a', 'continuous', 'star', 'formation', 'history', 'and', 'a', 'continuous', 'dynamical', 'heating', 'of', 'the', 'stellar', 'subpopulations', 'the', 'vertical', 'distribution', 'of',... | [-0.06857341421557106, 0.1439152697342588, -0.09214766026160665, 0.10051214533153077, -0.044479627316500556, -0.043086069145301636, 0.08410155118214101, 0.4232485390047013, -0.1758962321244386, -0.37968445014599606, 0.04068353549109062, -0.23841533915896113, -0.0012770108775703947, 0.19836588866991964, -0.0506119463819... |
706.3851 | A General Scheme for Construction of Coherent States of Anharmonic
Oscillators | A mixed supersymmetric-algebraic approach to construction of the minimum
uncertainty coherent states of anharmonic oscillators is presented. It permits
generating not only the well-known coherent states of the harmonic and Morse
oscillators but also the so far unknown coherent states of the Wei Hua,
Kratzer-Fues and ... | quant-ph | a mixed supersymmetricalgebraic approach to construction of the minimum uncertainty coherent states of anharmonic oscillators is presented it permits generating not only the wellknown coherent states of the harmonic and morse oscillators but also the so far unknown coherent states of the wei hua kratzerfues and general... | [['a', 'mixed', 'supersymmetricalgebraic', 'approach', 'to', 'construction', 'of', 'the', 'minimum', 'uncertainty', 'coherent', 'states', 'of', 'anharmonic', 'oscillators', 'is', 'presented', 'it', 'permits', 'generating', 'not', 'only', 'the', 'wellknown', 'coherent', 'states', 'of', 'the', 'harmonic', 'and', 'morse',... | [-0.10594304262466922, 0.15514960841807937, -0.10253312967093238, 0.11419947258069772, -0.07671953940026269, -0.19207078510556708, 0.051447584402638594, 0.32513932129912465, -0.2551145287980507, -0.23693827655795333, 0.05049410539788085, -0.24718570771518272, -0.1912837959523615, 0.22503313044835996, -0.056289094796573... |
706.3852 | Graphical Representation of some Duality Relations in Stochastic
Population Models | We derive a unified stochastic picture for the duality of a
resampling-selection model with a branching-coalescing particle process (cf.
http://www.ams.org/mathscinet-getitem?mr=MR2123250) and for the self-duality of
Feller's branching diffusion with logistic growth (cf. math/0509612). The two
dual processes are appr... | math.PR | we derive a unified stochastic picture for the duality of a resamplingselection model with a branchingcoalescing particle process cf httpwwwamsorgmathscinetgetitemmrmr2123250 and for the selfduality of fellers branching diffusion with logistic growth cf math0509612 the two dual processes are approximated by particle pr... | [['we', 'derive', 'a', 'unified', 'stochastic', 'picture', 'for', 'the', 'duality', 'of', 'a', 'resamplingselection', 'model', 'with', 'a', 'branchingcoalescing', 'particle', 'process', 'cf', 'httpwwwamsorgmathscinetgetitemmrmr2123250', 'and', 'for', 'the', 'selfduality', 'of', 'fellers', 'branching', 'diffusion', 'wit... | [-0.05865986348279486, 0.1540412035371576, -0.10989582807357823, 0.14338809192010687, -0.061081732490233014, -0.16993479169905185, 0.06513031548820436, 0.3207291631227625, -0.32061414135553473, -0.23814331146755388, 0.08889889219343396, -0.23909944164167557, -0.15587041801107782, 0.14931108350034006, 0.0058728425763547... |
706.3853 | Masses of tetraquarks with two heavy quarks in the relativistic quark
model | Masses of tetraquarks with two heavy quarks and open charm and bottom are
calculated in the framework of the diquark-antidiquark picture in the
relativistic quark model. All model parameters were regarded as fixed by
previous considerations of various properties of mesons and baryons. The light
quarks and diquarks ar... | hep-ph | masses of tetraquarks with two heavy quarks and open charm and bottom are calculated in the framework of the diquarkantidiquark picture in the relativistic quark model all model parameters were regarded as fixed by previous considerations of various properties of mesons and baryons the light quarks and diquarks are tre... | [['masses', 'of', 'tetraquarks', 'with', 'two', 'heavy', 'quarks', 'and', 'open', 'charm', 'and', 'bottom', 'are', 'calculated', 'in', 'the', 'framework', 'of', 'the', 'diquarkantidiquark', 'picture', 'in', 'the', 'relativistic', 'quark', 'model', 'all', 'model', 'parameters', 'were', 'regarded', 'as', 'fixed', 'by', '... | [-0.05960774287643075, 0.31383690850645296, -0.0751387633037452, 0.16230106546529843, -0.03545627155621974, -0.18371733602971824, 0.0738883699360646, 0.35973623258006926, -0.18078907158034033, -0.2280784529661212, -0.05011734501492944, -0.3230336392024422, 0.07431093471206944, 0.06245693983852535, 0.08669483261730741, ... |
706.3854 | Non-Abelian vortices and monopoles in SO(N) theories | Non-Abelian BPS vortex solutions are constructed in N=2 theories with gauge
groups SO(N)\times U(1). The model has N_f flavors of chiral multiplets in the
vector representation of SO(N), and we consider a color-flavor locked vacuum in
which the gauge symmetry is completely broken, leaving a global SO(N)_{C+F}
diagona... | hep-th | nonabelian bps vortex solutions are constructed in n2 theories with gauge groups sontimes u1 the model has n_f flavors of chiral multiplets in the vector representation of son and we consider a colorflavor locked vacuum in which the gauge symmetry is completely broken leaving a global son_cf diagonal symmetry unbroken ... | [['nonabelian', 'bps', 'vortex', 'solutions', 'are', 'constructed', 'in', 'n2', 'theories', 'with', 'gauge', 'groups', 'sontimes', 'u1', 'the', 'model', 'has', 'n_f', 'flavors', 'of', 'chiral', 'multiplets', 'in', 'the', 'vector', 'representation', 'of', 'son', 'and', 'we', 'consider', 'a', 'colorflavor', 'locked', 'va... | [-0.1955952474847436, 0.3044573659522702, -0.07354070616686088, 0.11332054619535642, -0.10812038683696934, -0.16091074452978438, -0.003377786294921585, 0.3614625473385272, -0.17511897615116576, -0.2804045995130487, 0.08889218967954587, -0.23428727240990038, -0.151091780424442, -0.023693762561711282, -0.0415280817279025... |
706.3855 | Hubble Space Telescope Survey of Interstellar ^12CO/^13CO in the Solar
Neighborhood | We examine 20 diffuse and translucent Galactic sight lines and extract the
column densities of the ^12CO and ^13CO isotopologues from their ultraviolet
A--X absorption bands detected in archival Space Telescope Imaging Spectrograph
data with lambda/Deltalambda geq 46,000. Five more targets with Goddard
High-Resolutio... | astro-ph | we examine 20 diffuse and translucent galactic sight lines and extract the column densities of the 12co and 13co isotopologues from their ultraviolet ax absorption bands detected in archival space telescope imaging spectrograph data with lambdadeltalambda geq 46000 five more targets with goddard highresolution spectrog... | [['we', 'examine', '20', 'diffuse', 'and', 'translucent', 'galactic', 'sight', 'lines', 'and', 'extract', 'the', 'column', 'densities', 'of', 'the', '12co', 'and', '13co', 'isotopologues', 'from', 'their', 'ultraviolet', 'ax', 'absorption', 'bands', 'detected', 'in', 'archival', 'space', 'telescope', 'imaging', 'spectr... | [-0.06942195235085726, 0.1286615122924666, 0.048846121976127144, -0.014894850161167143, -0.024313272039725605, -0.11680276574896875, 0.08226983252022677, 0.48186941511544135, -0.15027148297573767, -0.3302179111229648, 0.033481698524897636, -0.29815780146329274, 0.0054786337343666605, 0.1398511410476485, 0.0342012481270... |
706.3856 | Approximations of Lovasz extensions and their induced interaction index | The Lovasz extension of a pseudo-Boolean function $f : \{0,1\}^n \to R$ is
defined on each simplex of the standard triangulation of $[0,1]^n$ as the
unique affine function $\hat f : [0,1]^n \to R$ that interpolates $f$ at the
$n+1$ vertices of the simplex. Its degree is that of the unique multilinear
polynomial that ... | math.CO cs.DM | the lovasz extension of a pseudoboolean function f 01n to r is defined on each simplex of the standard triangulation of 01n as the unique affine function hat f 01n to r that interpolates f at the n1 vertices of the simplex its degree is that of the unique multilinear polynomial that expresses f in this paper we investi... | [['the', 'lovasz', 'extension', 'of', 'a', 'pseudoboolean', 'function', 'f', '01n', 'to', 'r', 'is', 'defined', 'on', 'each', 'simplex', 'of', 'the', 'standard', 'triangulation', 'of', '01n', 'as', 'the', 'unique', 'affine', 'function', 'hat', 'f', '01n', 'to', 'r', 'that', 'interpolates', 'f', 'at', 'the', 'n1', 'vert... | [-0.12455205983804682, 0.04007719346125855, -0.10208408181101848, 0.06467015715689065, -0.06188858539845126, -0.1487993617207767, 0.04622586206040488, 0.32464789014118606, -0.33384593020608194, -0.2862843242742551, 0.0493661365367305, -0.2730349668224032, -0.17451046463042402, 0.13872313174234036, -0.08752998835347497,... |
706.3857 | The onset of photoionization in Sakurai's Object (V4334 Sgr) | We investigate the reheating of the very late thermal pulse (VLTP) object
V4334 Sgr (Sakurai's Object) using radio observations from the Very Large
Array, and optical spectra obtained with the Very Large Telescope. We find a
sudden rise of the radio flux at 5 and 8 GHz - from <= 90 micro-Jy and 80 +/-
30 micro-Jy in ... | astro-ph | we investigate the reheating of the very late thermal pulse vltp object v4334 sgr sakurais object using radio observations from the very large array and optical spectra obtained with the very large telescope we find a sudden rise of the radio flux at 5 and 8 ghz from 90 microjy and 80 30 microjy in february 2005 to 320... | [['we', 'investigate', 'the', 'reheating', 'of', 'the', 'very', 'late', 'thermal', 'pulse', 'vltp', 'object', 'v4334', 'sgr', 'sakurais', 'object', 'using', 'radio', 'observations', 'from', 'the', 'very', 'large', 'array', 'and', 'optical', 'spectra', 'obtained', 'with', 'the', 'very', 'large', 'telescope', 'we', 'find... | [-0.0601416872995137, 0.15447671128075527, -0.0238796987772006, 0.07364003580782418, -0.06273951567596421, -0.10261685269301558, 0.07734786422507277, 0.44803455341788173, -0.13376573436821187, -0.40942479506388163, 0.10284851155937785, -0.2801657114144035, 0.0009150338445075796, 0.19776218999471082, -0.0593355309389965... |
706.3858 | A study of a local Monte Carlo technique for simulating systems of
charged particles | We study some aspects of a Monte Carlo method invented by Maggs and Rossetto
for simulating systems of charged particles. It has the feature that the
discretized electric field is updated locally when charges move. Results of
simulations of the two dimensional one-component plasma are presented. Highly
accurate resul... | cond-mat.stat-mech cond-mat.soft | we study some aspects of a monte carlo method invented by maggs and rossetto for simulating systems of charged particles it has the feature that the discretized electric field is updated locally when charges move results of simulations of the two dimensional onecomponent plasma are presented highly accurate results can... | [['we', 'study', 'some', 'aspects', 'of', 'a', 'monte', 'carlo', 'method', 'invented', 'by', 'maggs', 'and', 'rossetto', 'for', 'simulating', 'systems', 'of', 'charged', 'particles', 'it', 'has', 'the', 'feature', 'that', 'the', 'discretized', 'electric', 'field', 'is', 'updated', 'locally', 'when', 'charges', 'move', ... | [-0.10149384067199535, 0.15879638179493466, -0.10666154294857662, 0.027632603745927645, -0.02737744551373096, -0.12596285439317498, 0.06238379169727856, 0.4099937161738924, -0.23042802745141358, -0.3231037583004469, 0.07258566098016345, -0.23349725479166283, -0.12498434731508974, 0.22192275240555032, -0.021596409856147... |
706.3859 | Distinctive features of Coulomb-related emissions in peripheral heavy
ion collisions at Fermi energies | Light charged particles emitted at about 90 deg in the frame of the
projectile-like fragment in semi-peripheral collisions of 93Nb+93Nb at 38A MeV
give evidence for the simultaneous occurrence of two different production
mechanisms. This is demonstrated by differences in the kinetic energy spectra
and in the isotopic... | nucl-ex | light charged particles emitted at about 90 deg in the frame of the projectilelike fragment in semiperipheral collisions of 93nb93nb at 38a mev give evidence for the simultaneous occurrence of two different production mechanisms this is demonstrated by differences in the kinetic energy spectra and in the isotopic compo... | [['light', 'charged', 'particles', 'emitted', 'at', 'about', '90', 'deg', 'in', 'the', 'frame', 'of', 'the', 'projectilelike', 'fragment', 'in', 'semiperipheral', 'collisions', 'of', '93nb93nb', 'at', '38a', 'mev', 'give', 'evidence', 'for', 'the', 'simultaneous', 'occurrence', 'of', 'two', 'different', 'production', '... | [-0.05984321959494125, 0.21983148917857934, -0.08691040837327905, 0.12213769658524792, 0.05068593398041447, -0.0579701201812852, 0.012109205144501868, 0.36411737987682935, -0.21959249404303374, -0.32393152437039785, -0.04249245294236711, -0.3133039617467494, 0.06421282251720273, 0.1465040909702934, 0.033318540826439855... |
706.386 | Dynamics of Interacting Quintessence Models: Observational Constraints | Interacting quintessence models have been proposed to explain or, at least,
alleviate the coincidence problem of late cosmic acceleration. In this paper we
are concerned with two aspects of these kind of models: (i) the dynamical
evolution of the model of Chimento et al. [L.P. Chimento, A.S. Jakubi, D.
Pavon, and W. ... | astro-ph gr-qc hep-ph | interacting quintessence models have been proposed to explain or at least alleviate the coincidence problem of late cosmic acceleration in this paper we are concerned with two aspects of these kind of models i the dynamical evolution of the model of chimento et al lp chimento as jakubi d pavon and w zimdahl phys rev d ... | [['interacting', 'quintessence', 'models', 'have', 'been', 'proposed', 'to', 'explain', 'or', 'at', 'least', 'alleviate', 'the', 'coincidence', 'problem', 'of', 'late', 'cosmic', 'acceleration', 'in', 'this', 'paper', 'we', 'are', 'concerned', 'with', 'two', 'aspects', 'of', 'these', 'kind', 'of', 'models', 'i', 'the',... | [-0.10549133824228886, 0.15009160148717152, -0.08807501031939562, 0.10531394168113668, -0.06876710478016841, -0.1615318131994822, -0.0029431660174547383, 0.33805234390976174, -0.21629916923674977, -0.38198063648139524, 0.044695362599062115, -0.2669548041592948, -0.06271833396610982, 0.13097104625194333, -0.006754513875... |
706.3861 | Countable groups of isometries on Banach spaces | A group G is representable in a Banach space X if G is isomorphic to the
group of isometries on X in some equivalent norm. We prove that a countable
group G is representable in a separable real Banach space X in several general
cases, including when $G=\{-1,1\} \times H$, H finite and $\dim X \geq |H|$, or
when G con... | math.FA | a group g is representable in a banach space x if g is isomorphic to the group of isometries on x in some equivalent norm we prove that a countable group g is representable in a separable real banach space x in several general cases including when g11 times h h finite and dim x geq h or when g contains a normal subgrou... | [['a', 'group', 'g', 'is', 'representable', 'in', 'a', 'banach', 'space', 'x', 'if', 'g', 'is', 'isomorphic', 'to', 'the', 'group', 'of', 'isometries', 'on', 'x', 'in', 'some', 'equivalent', 'norm', 'we', 'prove', 'that', 'a', 'countable', 'group', 'g', 'is', 'representable', 'in', 'a', 'separable', 'real', 'banach', '... | [-0.1604847506045344, 0.14107084933283215, -0.059761697052175454, 0.025428932911389448, -0.10683021275128456, -0.15787307078692508, 0.00790000080745271, 0.44125691300376935, -0.3266088020274455, -0.18106061355706224, 0.13069283109173138, -0.2793453507105562, -0.11306847623113464, 0.17505295162653908, -0.109337516695736... |
706.3862 | Molecular cloud formation and magnetic fields in spiral galaxies | We present ongoing hydrodynamic and MHD simulations of molecular cloud
formation in spiral galaxies. The hydrodynamic results show the formation of
molecular gas clouds where spiral shocks compress atomic gas to high densities.
The spiral shocks also produce structure in the spiral arms, provided the gas
is cold (< 1... | astro-ph | we present ongoing hydrodynamic and mhd simulations of molecular cloud formation in spiral galaxies the hydrodynamic results show the formation of molecular gas clouds where spiral shocks compress atomic gas to high densities the spiral shocks also produce structure in the spiral arms provided the gas is cold 1000 k wh... | [['we', 'present', 'ongoing', 'hydrodynamic', 'and', 'mhd', 'simulations', 'of', 'molecular', 'cloud', 'formation', 'in', 'spiral', 'galaxies', 'the', 'hydrodynamic', 'results', 'show', 'the', 'formation', 'of', 'molecular', 'gas', 'clouds', 'where', 'spiral', 'shocks', 'compress', 'atomic', 'gas', 'to', 'high', 'densi... | [-0.12235892782878499, 0.10916326649562824, -0.0681021699714366, 0.08462042048124077, -0.029341189420868663, 0.019756263189645875, -0.03416458646317424, 0.40995938202019694, -0.25683409511653144, -0.3157378408711317, 0.035513395480107686, -0.2384641445620895, -0.051644372654981306, 0.16000183739260834, 0.08164122372291... |
706.3863 | Frobenius manifolds and algebraic integrability | We give a short review of Frobenius manifolds and algebraic integrability and
study their intersection. The simplest case is the relation between the
Frobenius manifold of simple singularities, which is almost dual to the
integrable open Toda chain. New types of manifolds called extra special Kaehler
and special F-ma... | math-ph math.MP | we give a short review of frobenius manifolds and algebraic integrability and study their intersection the simplest case is the relation between the frobenius manifold of simple singularities which is almost dual to the integrable open toda chain new types of manifolds called extra special kaehler and special fmanifold... | [['we', 'give', 'a', 'short', 'review', 'of', 'frobenius', 'manifolds', 'and', 'algebraic', 'integrability', 'and', 'study', 'their', 'intersection', 'the', 'simplest', 'case', 'is', 'the', 'relation', 'between', 'the', 'frobenius', 'manifold', 'of', 'simple', 'singularities', 'which', 'is', 'almost', 'dual', 'to', 'th... | [-0.21863574380563064, 0.03670537622476166, -0.035055600750175386, 0.20053482775745743, -0.16822210370816967, -0.24269271166995168, -0.09089732132852077, 0.30017792054198006, -0.2963596718555147, -0.17770242599601097, 0.14248241823674604, -0.23339425556531007, -0.1959054307165471, 0.13481560881164942, -0.14802947547286... |
706.3864 | Isospin Effects on Astrophysical S-Factors | We estimate the ratios of bare astrophysical S-factors at zero incident
energy for proton and deuteron induced reactions in a model which assumes a
compound nucleus formation probability plus a statistical decay. The obtained
ratios agree well with available experimental values, as far as the reactions
which have dom... | nucl-th | we estimate the ratios of bare astrophysical sfactors at zero incident energy for proton and deuteron induced reactions in a model which assumes a compound nucleus formation probability plus a statistical decay the obtained ratios agree well with available experimental values as far as the reactions which have dominant... | [['we', 'estimate', 'the', 'ratios', 'of', 'bare', 'astrophysical', 'sfactors', 'at', 'zero', 'incident', 'energy', 'for', 'proton', 'and', 'deuteron', 'induced', 'reactions', 'in', 'a', 'model', 'which', 'assumes', 'a', 'compound', 'nucleus', 'formation', 'probability', 'plus', 'a', 'statistical', 'decay', 'the', 'obt... | [-0.029108039684013112, 0.1622220131133187, -0.08612747137833919, 0.13243488045772175, -0.02415729994438105, -0.1620149370970797, 0.04713083013843793, 0.3720238171034045, -0.18760121877414065, -0.28939196773405584, 0.03448548644642019, -0.29511288531705154, -0.005629506873045503, 0.16602980812282797, 0.0725891904772392... |
706.3865 | Bid Optimization for Internet Graphical Ad Auction Systems via Special
Ordered Sets | This paper describes an optimization model for setting bid levels for certain
types of advertisements on web pages. This model is non-convex, but we are able
to obtain optimal or near-optimal solutions rapidly using branch and cut
open-source software. The financial benefits obtained using the prototype
system have b... | cs.DM | this paper describes an optimization model for setting bid levels for certain types of advertisements on web pages this model is nonconvex but we are able to obtain optimal or nearoptimal solutions rapidly using branch and cut opensource software the financial benefits obtained using the prototype system have been subs... | [['this', 'paper', 'describes', 'an', 'optimization', 'model', 'for', 'setting', 'bid', 'levels', 'for', 'certain', 'types', 'of', 'advertisements', 'on', 'web', 'pages', 'this', 'model', 'is', 'nonconvex', 'but', 'we', 'are', 'able', 'to', 'obtain', 'optimal', 'or', 'nearoptimal', 'solutions', 'rapidly', 'using', 'bra... | [-0.09547522020991892, -0.049033833087596575, -0.06590729422867297, 0.08245104605099186, -0.11287434212863445, -0.18157863477244973, 0.07698093353072182, 0.445104111507535, -0.2561768627760466, -0.3544133978709578, 0.14833672712557017, -0.3009429071191698, -0.16525827223900705, 0.21417925136862323, -0.13288739003241062... |
706.3866 | Hall Transport in Granular Metals and Effects of Coulomb Interactions | We present a theory of Hall effect in granular systems at large tunneling
conductance $g_{T}\gg 1$. Hall transport is essentially determined by the
intragrain electron dynamics, which, as we find using the Kubo formula and
diagrammatic technique, can be described by nonzero diffusion modes inside the
grains. We show ... | cond-mat.mes-hall cond-mat.str-el | we present a theory of hall effect in granular systems at large tunneling conductance g_tgg 1 hall transport is essentially determined by the intragrain electron dynamics which as we find using the kubo formula and diagrammatic technique can be described by nonzero diffusion modes inside the grains we show that in the ... | [['we', 'present', 'a', 'theory', 'of', 'hall', 'effect', 'in', 'granular', 'systems', 'at', 'large', 'tunneling', 'conductance', 'g_tgg', '1', 'hall', 'transport', 'is', 'essentially', 'determined', 'by', 'the', 'intragrain', 'electron', 'dynamics', 'which', 'as', 'we', 'find', 'using', 'the', 'kubo', 'formula', 'and'... | [-0.1441911740549498, 0.23928666974044283, -0.04493180366849927, 0.007185683469945765, 0.03163886916597432, -0.16146563322120214, 0.05853260295826673, 0.3122355049991675, -0.2714149414451193, -0.2769251508627739, -0.011925185495187755, -0.3246630444806359, -0.13584465818942687, 0.17744446378253864, 0.03596045855053906,... |
706.3867 | The Heisenberg versus the Schroedinger picture and the problem of gauge
invariance | It is generally assumed that quantum field theory (QFT) is gauge invariant.
However it is well known that non-gauge invariant terms appear in various
calculations. This problem was recently examined in [9] for a "simple" field
theory and it was shown that for this case QFT in the Schroedinger picture is
not, in fact,... | quant-ph | it is generally assumed that quantum field theory qft is gauge invariant however it is well known that nongauge invariant terms appear in various calculations this problem was recently examined in 9 for a simple field theory and it was shown that for this case qft in the schroedinger picture is not in fact gauge invari... | [['it', 'is', 'generally', 'assumed', 'that', 'quantum', 'field', 'theory', 'qft', 'is', 'gauge', 'invariant', 'however', 'it', 'is', 'well', 'known', 'that', 'nongauge', 'invariant', 'terms', 'appear', 'in', 'various', 'calculations', 'this', 'problem', 'was', 'recently', 'examined', 'in', '9', 'for', 'a', 'simple', '... | [-0.13128197162474792, 0.17939566949961516, -0.13282175774638277, 0.13732180730380023, -0.10026583943563776, -0.12885929961115694, -0.05461792366128439, 0.4105044309025965, -0.22032582786722252, -0.24645280924577934, 0.059247249621712864, -0.2410753131366502, -0.21751036120053285, 0.16734733053286058, -0.09110938497365... |
706.3868 | First Observation of Heavy Baryons \Sigma_b and \Sigma_b^* | We report an observation of new bottom baryons produced in proton-antiproton
collisions at the Tevatron. Using 1.1 fb^{-1} of data collected by the CDF II
detector, we observe four \Lambda_b^0\pi^{\pm} resonances in the fully
reconstructed decay mode \Lambda_b^0 \to \Lambda_c^+ \pi^-, where \Lambda_c^+
\to p K^- \pi^... | hep-ex | we report an observation of new bottom baryons produced in protonantiproton collisions at the tevatron using 11 fb1 of data collected by the cdf ii detector we observe four lambda_b0pipm resonances in the fully reconstructed decay mode lambda_b0 to lambda_c pi where lambda_c to p k pi we interpret these states as the s... | [['we', 'report', 'an', 'observation', 'of', 'new', 'bottom', 'baryons', 'produced', 'in', 'protonantiproton', 'collisions', 'at', 'the', 'tevatron', 'using', '11', 'fb1', 'of', 'data', 'collected', 'by', 'the', 'cdf', 'ii', 'detector', 'we', 'observe', 'four', 'lambda_b0pipm', 'resonances', 'in', 'the', 'fully', 'reco... | [-0.09279938545865073, 0.24183147550994222, -0.09837648863445075, 0.0855574405843943, 0.0027641636699857848, -0.1287597725495801, 0.08122160781870111, 0.29411773026829036, -0.14896687954454355, -0.32532059083837017, -0.10501617309309437, -0.46072831157017763, 0.1421311741930918, 0.06651265592917695, 0.09399571722294663... |
706.3869 | An echo experiment in a strongly interacting Rydberg gas | When ground state atoms are excited to a Rydberg state, van der Waals
interactions among them can lead to a strong suppression of the excitation.
Despite the strong interactions the evolution can still be reversed by a simple
phase shift in the excitation laser field. We experimentally prove the
coherence of the exci... | quant-ph | when ground state atoms are excited to a rydberg state van der waals interactions among them can lead to a strong suppression of the excitation despite the strong interactions the evolution can still be reversed by a simple phase shift in the excitation laser field we experimentally prove the coherence of the excitatio... | [['when', 'ground', 'state', 'atoms', 'are', 'excited', 'to', 'a', 'rydberg', 'state', 'van', 'der', 'waals', 'interactions', 'among', 'them', 'can', 'lead', 'to', 'a', 'strong', 'suppression', 'of', 'the', 'excitation', 'despite', 'the', 'strong', 'interactions', 'the', 'evolution', 'can', 'still', 'be', 'reversed', '... | [-0.1470358209044207, 0.2555193987950588, -0.05028961324933334, 0.05768477158926544, 0.02657992745904873, -0.1461992611924264, 0.07703977494869226, 0.4132858629648884, -0.29066469506748643, -0.27988821718705975, -0.06526217677795405, -0.28021751415993396, -0.06615519823390059, 0.1829688198340591, 0.0517900185744414, 0.... |
706.387 | Antibaryon to Baryon Production Ratios in Pb-Pb and p-p collision at LHC
energies of the DPMJET-III Monte Carlo | A sizable component of stopped baryons is predicted for pp and P bP b
collisions at LHC. Based on an analysis of RHIC data within framework of our
multichain Monte Carlo DPMJET-III the LHC predictions are presented.
| hep-ph | a sizable component of stopped baryons is predicted for pp and p bp b collisions at lhc based on an analysis of rhic data within framework of our multichain monte carlo dpmjetiii the lhc predictions are presented | [['a', 'sizable', 'component', 'of', 'stopped', 'baryons', 'is', 'predicted', 'for', 'pp', 'and', 'p', 'bp', 'b', 'collisions', 'at', 'lhc', 'based', 'on', 'an', 'analysis', 'of', 'rhic', 'data', 'within', 'framework', 'of', 'our', 'multichain', 'monte', 'carlo', 'dpmjetiii', 'the', 'lhc', 'predictions', 'are', 'presen... | [-0.035925498257416325, 0.16974826787348296, -0.19957237676843195, 0.12059740300881802, 0.025648619160779776, -0.13423280980488336, 0.00436491534315251, 0.3552270083298051, -0.207695478472758, -0.2758778921608511, -0.029070882630106563, -0.35767045375463125, 0.08732380879086417, 0.1746223435007237, 0.14265826132425383,... |
706.3871 | The Kinematically Measured Pattern Speeds of NGC 2523 and NGC 4245 | We have applied the Tremaine-Weinberg continuity equation method to derive
the bar pattern speed in the SB(r)b galaxy NGC 2523 and the SB(r)0/a galaxy NGC
4245 using the Calcium Triplet absorption lines. These galaxies were selected
because they have strong inner rings which can be used as independent tracers
of the ... | astro-ph | we have applied the tremaineweinberg continuity equation method to derive the bar pattern speed in the sbrb galaxy ngc 2523 and the sbr0a galaxy ngc 4245 using the calcium triplet absorption lines these galaxies were selected because they have strong inner rings which can be used as independent tracers of the pattern s... | [['we', 'have', 'applied', 'the', 'tremaineweinberg', 'continuity', 'equation', 'method', 'to', 'derive', 'the', 'bar', 'pattern', 'speed', 'in', 'the', 'sbrb', 'galaxy', 'ngc', '2523', 'and', 'the', 'sbr0a', 'galaxy', 'ngc', '4245', 'using', 'the', 'calcium', 'triplet', 'absorption', 'lines', 'these', 'galaxies', 'wer... | [-0.11422717418595725, 0.044172831759583045, -0.07153739556352692, 0.04370059254539559, -0.041658626706604, -0.07683050612897867, -0.01255912791516907, 0.4376160544449125, -0.16293818489727777, -0.35600175815422763, 0.05624380599990466, -0.2752765948958272, 0.029825300277231938, 0.1891690887502839, -0.02656420005554206... |
706.3872 | Understanding preservation theorems: Chapter VI of Proper and Improper
Forcing | This expository paper covers the first two sections of chapter VI of Shelah's
book "Proper and Improper Forcing," including the preservationn (using CS
iterations of proper forcings) of omega-omega bounding, Sacks property, Lavewr
property, P-point property, and others.
| math.LO | this expository paper covers the first two sections of chapter vi of shelahs book proper and improper forcing including the preservationn using cs iterations of proper forcings of omegaomega bounding sacks property lavewr property ppoint property and others | [['this', 'expository', 'paper', 'covers', 'the', 'first', 'two', 'sections', 'of', 'chapter', 'vi', 'of', 'shelahs', 'book', 'proper', 'and', 'improper', 'forcing', 'including', 'the', 'preservationn', 'using', 'cs', 'iterations', 'of', 'proper', 'forcings', 'of', 'omegaomega', 'bounding', 'sacks', 'property', 'lavewr... | [-0.15428079032830688, 0.09306263364851475, -0.06501243153535244, 0.03390727076718273, -0.15745301304074624, -0.08139255808459388, 0.08594010488660489, 0.3313756236651291, -0.3186057843397268, -0.18165501786602867, 0.07555743648360173, -0.2606872708743645, -0.1299106673234039, 0.12329362268792465, -0.19882368399865097,... |
706.3873 | Dynamical mu Term in Gauge Mediation | We address the mu problem of gauge mediation by considering a singlet chiral
superfield coupled to the Higgs and messenger fields. We compute the soft terms
generated below the messenger scale and study the phenomenological consequences
of the model. The experimental bound on the Higgs mass provides a severe
constrai... | hep-ph | we address the mu problem of gauge mediation by considering a singlet chiral superfield coupled to the higgs and messenger fields we compute the soft terms generated below the messenger scale and study the phenomenological consequences of the model the experimental bound on the higgs mass provides a severe constraint t... | [['we', 'address', 'the', 'mu', 'problem', 'of', 'gauge', 'mediation', 'by', 'considering', 'a', 'singlet', 'chiral', 'superfield', 'coupled', 'to', 'the', 'higgs', 'and', 'messenger', 'fields', 'we', 'compute', 'the', 'soft', 'terms', 'generated', 'below', 'the', 'messenger', 'scale', 'and', 'study', 'the', 'phenomeno... | [-0.15882239557362887, 0.254352705553174, -0.02652514224044151, 0.1406189908221778, -0.1121226589441196, -0.15602238172626434, 0.004900650173011754, 0.2735865035016711, -0.22598281414118698, -0.34076172030310975, 0.05683677318221372, -0.24765058899518205, -0.11874708702736017, 0.12522741525834943, 0.01775022938899282, ... |
706.3874 | The classification question for Leavitt path algebras | We prove an algebraic version of the Gauge-Invariant Uniqueness Theorem, a
result which gives information about the injectivity of certain homomorphisms
between ${\mathbb Z}$-graded algebras. As our main application of this theorem,
we obtain isomorphisms between the Leavitt path algebras of specified graphs.
From ... | math.RA math.OA | we prove an algebraic version of the gaugeinvariant uniqueness theorem a result which gives information about the injectivity of certain homomorphisms between mathbb zgraded algebras as our main application of this theorem we obtain isomorphisms between the leavitt path algebras of specified graphs from these isomorphi... | [['we', 'prove', 'an', 'algebraic', 'version', 'of', 'the', 'gaugeinvariant', 'uniqueness', 'theorem', 'a', 'result', 'which', 'gives', 'information', 'about', 'the', 'injectivity', 'of', 'certain', 'homomorphisms', 'between', 'mathbb', 'zgraded', 'algebras', 'as', 'our', 'main', 'application', 'of', 'this', 'theorem',... | [-0.17049741070970134, 0.05249277557262665, -0.12353311452256927, 0.09204602858221347, -0.122744048361556, -0.11917126762396577, -0.016193846487282317, 0.407960170808927, -0.45643711001691173, -0.24377158954660644, 0.08661662512439129, -0.2382298060613921, -0.14267803911687965, 0.2110078073090921, -0.18211283417166038,... |
706.3875 | Inclusive distributions at the LHC as predicted from the DPMJET-III
model with chain fusion | DPMJET-III with chain fusion is used to calculate inclusive distributions of
Pb-Pb collisions at LHC energies. We present rapidity distributions as well as
scaled multiplicities at mid-rapidity as function of the collision energy and
the number of participants.
| hep-ph | dpmjetiii with chain fusion is used to calculate inclusive distributions of pbpb collisions at lhc energies we present rapidity distributions as well as scaled multiplicities at midrapidity as function of the collision energy and the number of participants | [['dpmjetiii', 'with', 'chain', 'fusion', 'is', 'used', 'to', 'calculate', 'inclusive', 'distributions', 'of', 'pbpb', 'collisions', 'at', 'lhc', 'energies', 'we', 'present', 'rapidity', 'distributions', 'as', 'well', 'as', 'scaled', 'multiplicities', 'at', 'midrapidity', 'as', 'function', 'of', 'the', 'collision', 'en... | [0.001707581680660185, 0.22000928681441828, -0.20204944086359128, 0.1676633404230846, 0.07740164505192201, -0.08526272634289374, -0.1131830167846362, 0.3716878842954573, -0.22138815479794224, -0.3307756049754588, -0.09719230441719685, -0.3802921224238449, 0.17755196125883804, 0.11382738276887194, 0.06003481125164973, 0... |
706.3876 | Growth mechanism of nanocrystals in solution: ZnO, a case study | We investigate the mechanism of growth of nanocrystals from solution using
the case of ZnO. Spanning a wide range of values of the parameters, such as the
temperature and the reactant concentration, that control the growth, our
results establish a qualitative departure from the widely accepted diffusion
controlled co... | cond-mat.mtrl-sci | we investigate the mechanism of growth of nanocrystals from solution using the case of zno spanning a wide range of values of the parameters such as the temperature and the reactant concentration that control the growth our results establish a qualitative departure from the widely accepted diffusion controlled coarseni... | [['we', 'investigate', 'the', 'mechanism', 'of', 'growth', 'of', 'nanocrystals', 'from', 'solution', 'using', 'the', 'case', 'of', 'zno', 'spanning', 'a', 'wide', 'range', 'of', 'values', 'of', 'the', 'parameters', 'such', 'as', 'the', 'temperature', 'and', 'the', 'reactant', 'concentration', 'that', 'control', 'the', ... | [-0.06477847510120935, 0.16121502115598155, -0.10234351555506388, 0.04173149797079532, 0.01425371321125163, -0.07344954943594834, 0.0632806360643978, 0.34570501574716117, -0.33020659395390084, -0.3048395115778678, 0.09202809947827417, -0.22544243587698373, -0.1594041429253088, 0.2142102281711737, -0.005033604808462163,... |
706.3877 | Photoinduced electrification of solids. III. Temperature dependences | Two preceding parts of a paper (cond-mat/0508457, cond-mat/0508460)
considered the heuristic values of recent experiments pointing to the nearly
universal occurrence of photovoltages across solid surfaces under short-circuit
conditions. These voltages arise by virtue of a variety of spectrally-dependent
mechanisms ac... | cond-mat.mtrl-sci | two preceding parts of a paper condmat0508457 condmat0508460 considered the heuristic values of recent experiments pointing to the nearly universal occurrence of photovoltages across solid surfaces under shortcircuit conditions these voltages arise by virtue of a variety of spectrallydependent mechanisms activated by i... | [['two', 'preceding', 'parts', 'of', 'a', 'paper', 'condmat0508457', 'condmat0508460', 'considered', 'the', 'heuristic', 'values', 'of', 'recent', 'experiments', 'pointing', 'to', 'the', 'nearly', 'universal', 'occurrence', 'of', 'photovoltages', 'across', 'solid', 'surfaces', 'under', 'shortcircuit', 'conditions', 'th... | [-0.0974516712150719, 0.1864946503925783, -0.0445394832448861, 0.017741353186925293, -0.03844288272120673, -0.1301339419328214, 0.10375616850317024, 0.3946193134431372, -0.25199958637894426, -0.32211238531799047, 0.00887183774713926, -0.2569909460756198, -0.07808563658564362, 0.24297966893051856, -0.04528779687465543, ... |
706.3878 | Hidden Structure in Protein Energy Landscapes | Inherent structure theory is used to discover strong connections between
simple characteristics of protein structure and the energy landscape of a Go
model. The potential energies and vibrational free energies of inherent
structures are highly correlated, and both reflect simple measures of networks
of native contact... | q-bio.BM | inherent structure theory is used to discover strong connections between simple characteristics of protein structure and the energy landscape of a go model the potential energies and vibrational free energies of inherent structures are highly correlated and both reflect simple measures of networks of native contacts th... | [['inherent', 'structure', 'theory', 'is', 'used', 'to', 'discover', 'strong', 'connections', 'between', 'simple', 'characteristics', 'of', 'protein', 'structure', 'and', 'the', 'energy', 'landscape', 'of', 'a', 'go', 'model', 'the', 'potential', 'energies', 'and', 'vibrational', 'free', 'energies', 'of', 'inherent', '... | [-0.11473245874593227, 0.11802119678207512, -0.08972026531359759, 0.17014343356753797, -0.03348341845939386, -0.16524044534287832, 0.04779702420386582, 0.418125553409858, -0.32406961322151895, -0.3116604520393343, -0.010578973989548355, -0.28558336943387985, -0.2404748011091403, 0.13196143666523155, 0.03753479199227074... |
706.3879 | Coherent Quantum Optical Control with Subwavelength Resolution | We suggest a new method for quantum optical control with nanoscale
resolution. Our method allows for coherent far-field manipulation of individual
quantum systems with spatial selectivity that is not limited by the wavelength
of radiation and can, in principle, approach a few nanometers. The selectivity
is enabled by... | quant-ph cond-mat.mes-hall cond-mat.other | we suggest a new method for quantum optical control with nanoscale resolution our method allows for coherent farfield manipulation of individual quantum systems with spatial selectivity that is not limited by the wavelength of radiation and can in principle approach a few nanometers the selectivity is enabled by the no... | [['we', 'suggest', 'a', 'new', 'method', 'for', 'quantum', 'optical', 'control', 'with', 'nanoscale', 'resolution', 'our', 'method', 'allows', 'for', 'coherent', 'farfield', 'manipulation', 'of', 'individual', 'quantum', 'systems', 'with', 'spatial', 'selectivity', 'that', 'is', 'not', 'limited', 'by', 'the', 'waveleng... | [-0.09481622677539354, 0.17210678952118463, -0.03267791555971717, -0.03245249408444025, -0.04594185408559102, -0.18438526355843668, 0.04334840051192061, 0.46401839541352313, -0.2772465945302468, -0.3077048215731654, 0.03772315834319907, -0.2314730513584357, -0.10731868754120787, 0.2595820292101606, -0.05132490893036289... |
706.388 | Evaluating Local Community Methods in Networks | We present a new benchmarking procedure that is unambiguous and specific to
local community-finding methods, allowing one to compare the accuracy of
various methods. We apply this to new and existing algorithms. A simple class
of synthetic benchmark networks is also developed, capable of testing
properties specific t... | physics.data-an physics.soc-ph | we present a new benchmarking procedure that is unambiguous and specific to local communityfinding methods allowing one to compare the accuracy of various methods we apply this to new and existing algorithms a simple class of synthetic benchmark networks is also developed capable of testing properties specific to these... | [['we', 'present', 'a', 'new', 'benchmarking', 'procedure', 'that', 'is', 'unambiguous', 'and', 'specific', 'to', 'local', 'communityfinding', 'methods', 'allowing', 'one', 'to', 'compare', 'the', 'accuracy', 'of', 'various', 'methods', 'we', 'apply', 'this', 'to', 'new', 'and', 'existing', 'algorithms', 'a', 'simple',... | [-0.025667515884646597, -0.04444872264695518, -0.08654529389961824, 0.09538054381561119, -0.12348716903258772, -0.18080671763449324, 0.06854794069887231, 0.43909038705568687, -0.23723090038287872, -0.3318512226893183, 0.08459187665607269, -0.18692318991045742, -0.16790812944664674, 0.2868232329869095, -0.07460136068802... |
706.3881 | Evidence for a parsec scale X-ray jet from the accreting neutron star
Circinus X-1 | We analyzed the zero-order image of a 50 ks Chandra gratings observation of
Circinus X-1, taken in 2005 during the source's low-flux state. Circinus X-1 is
an accreting neutron star that exhibits ultra-relativistic arcsecond-scale
radio jets and diffuse arcminute-scale radio jets and lobes. The image shows a
clear ex... | astro-ph | we analyzed the zeroorder image of a 50 ks chandra gratings observation of circinus x1 taken in 2005 during the sources lowflux state circinus x1 is an accreting neutron star that exhibits ultrarelativistic arcsecondscale radio jets and diffuse arcminutescale radio jets and lobes the image shows a clear excess along th... | [['we', 'analyzed', 'the', 'zeroorder', 'image', 'of', 'a', '50', 'ks', 'chandra', 'gratings', 'observation', 'of', 'circinus', 'x1', 'taken', 'in', '2005', 'during', 'the', 'sources', 'lowflux', 'state', 'circinus', 'x1', 'is', 'an', 'accreting', 'neutron', 'star', 'that', 'exhibits', 'ultrarelativistic', 'arcsecondsc... | [-0.10043562692779351, 0.07976453284362929, -0.09993111382321856, 0.12866097560807366, -0.1558484840926116, -0.09989852140793895, -0.005202739226927117, 0.48943593801847257, -0.18955982989623074, -0.27750437975883846, 0.07226946436974212, -0.29749625769814825, 0.05839121740546108, 0.1929379570454892, 0.0105061634799571... |
706.3882 | Surface and Bulk Properties of Deposits Grown with a Bidisperse
Ballistic Deposition Model | We study roughness scaling of the outer surface and the internal porous
structure of deposits generated with the three-dimensional bidisperse ballistic
deposition (BBD), in which particles of two sizes are randomly deposited.
Systematic extrapolation of roughness and dynamical exponents and the
comparison of roughnes... | cond-mat.stat-mech cond-mat.soft | we study roughness scaling of the outer surface and the internal porous structure of deposits generated with the threedimensional bidisperse ballistic deposition bbd in which particles of two sizes are randomly deposited systematic extrapolation of roughness and dynamical exponents and the comparison of roughness distr... | [['we', 'study', 'roughness', 'scaling', 'of', 'the', 'outer', 'surface', 'and', 'the', 'internal', 'porous', 'structure', 'of', 'deposits', 'generated', 'with', 'the', 'threedimensional', 'bidisperse', 'ballistic', 'deposition', 'bbd', 'in', 'which', 'particles', 'of', 'two', 'sizes', 'are', 'randomly', 'deposited', '... | [-0.10224095522550578, 0.2189210310172449, -0.11230623081916655, 0.037504089562307025, 0.013870732805238449, -0.11076188770578527, 0.037601176246547484, 0.3203221435495528, -0.29379099271793097, -0.31204382193718044, 0.03199802490914948, -0.31134276147832207, -0.1205779049523115, 0.1912600414946994, 0.00167226853636018... |
706.3883 | Single cell mechanics: stress stiffening and kinematic hardening | Cell mechanical properties are fundamental to the organism but remain poorly
understood. We report a comprehensive phenomenological framework for the
nonlinear rheology of single fibroblast cells: a superposition of elastic
stiffening and viscoplastic kinematic hardening. Our results show, that in
spite of cell compl... | physics.bio-ph | cell mechanical properties are fundamental to the organism but remain poorly understood we report a comprehensive phenomenological framework for the nonlinear rheology of single fibroblast cells a superposition of elastic stiffening and viscoplastic kinematic hardening our results show that in spite of cell complexity ... | [['cell', 'mechanical', 'properties', 'are', 'fundamental', 'to', 'the', 'organism', 'but', 'remain', 'poorly', 'understood', 'we', 'report', 'a', 'comprehensive', 'phenomenological', 'framework', 'for', 'the', 'nonlinear', 'rheology', 'of', 'single', 'fibroblast', 'cells', 'a', 'superposition', 'of', 'elastic', 'stiff... | [-0.11406002276591166, 0.15158446575514972, -0.09045993516955411, -0.030164108057788602, -0.09935479550481294, -0.1368841006011335, 0.11047525404049366, 0.3943062192111304, -0.33010611829884123, -0.23809197914052868, 0.030134547020266342, -0.15943453183651649, -0.25269646769050846, 0.166851886130947, -0.109199983462917... |
706.3884 | Black hole size and phase space volumes | For extremal black holes the fuzzball conjecture says that the throat of the
geometry ends in a quantum `fuzz', instead of being infinite in length with a
horizon at the end. For the D1-D5 system we consider a family of sub-ensembles
of states, and find that in each case the boundary area of the fuzzball
satisfies a ... | hep-th | for extremal black holes the fuzzball conjecture says that the throat of the geometry ends in a quantum fuzz instead of being infinite in length with a horizon at the end for the d1d5 system we consider a family of subensembles of states and find that in each case the boundary area of the fuzzball satisfies a bekenstei... | [['for', 'extremal', 'black', 'holes', 'the', 'fuzzball', 'conjecture', 'says', 'that', 'the', 'throat', 'of', 'the', 'geometry', 'ends', 'in', 'a', 'quantum', 'fuzz', 'instead', 'of', 'being', 'infinite', 'in', 'length', 'with', 'a', 'horizon', 'at', 'the', 'end', 'for', 'the', 'd1d5', 'system', 'we', 'consider', 'a',... | [-0.1737350885606637, 0.11921824224659108, -0.12088051682388011, 0.12858762028710252, -0.03671562330730792, -0.17494564312593347, 0.03143710363864167, 0.2715176370755736, -0.17325461482063734, -0.2647062899112435, 0.09995580089162104, -0.35129579136472394, -0.11918927171999323, 0.16839843903289875, -0.09767656571265045... |
706.3885 | Measurements of CP-Violating Asymmetries in the Decay B0-->K+K-K0 | We analyze the decay B0 --> K+ K- K0 using 383 million B-Bbar events
collected by the BaBar detector at SLAC to extract CP violation parameter
values over the Dalitz plot. Combining all K+ K- K0 events, we find A_CP =
-0.015 +/- 0.077 +/- 0.053 and beta_eff = 0.352 +/- 0.076 +/- 0.026 rad,
corresponding to a CP viola... | hep-ex | we analyze the decay b0 k k k0 using 383 million bbbar events collected by the babar detector at slac to extract cp violation parameter values over the dalitz plot combining all k k k0 events we find a_cp 0015 0077 0053 and beta_eff 0352 0076 0026 rad corresponding to a cp violation significance of 48 sigma a second so... | [['we', 'analyze', 'the', 'decay', 'b0', 'k', 'k', 'k0', 'using', '383', 'million', 'bbbar', 'events', 'collected', 'by', 'the', 'babar', 'detector', 'at', 'slac', 'to', 'extract', 'cp', 'violation', 'parameter', 'values', 'over', 'the', 'dalitz', 'plot', 'combining', 'all', 'k', 'k', 'k0', 'events', 'we', 'find', 'a_c... | [-0.16921539449113163, 0.195343027152666, -0.052714469733628186, 0.07040412478678998, -0.06023256652096801, -0.22027957272478083, 0.20497489726156035, 0.2523229248831643, -0.14453541720286012, -0.30663826541004185, -0.04109913559798944, -0.48619024250458215, 0.08523120919856778, 0.10946497155051242, 0.13382329201286144... |
706.3886 | Sterile Neutrino-Enhanced Supernova Explosions | We investigate the enhancement of lepton number, energy, and entropy
transport resulting from active-sterile neutrino conversion $\nu_e\to\nu_s$
deep in the post-bounce supernova core followed by re-conversion
$\nu_s\to\nu_e$ further out, near the neutrino sphere. We explicitly take
account of shock wave and neutrino... | astro-ph hep-ph | we investigate the enhancement of lepton number energy and entropy transport resulting from activesterile neutrino conversion nu_etonu_s deep in the postbounce supernova core followed by reconversion nu_stonu_e further out near the neutrino sphere we explicitly take account of shock wave and neutrino heating modificati... | [['we', 'investigate', 'the', 'enhancement', 'of', 'lepton', 'number', 'energy', 'and', 'entropy', 'transport', 'resulting', 'from', 'activesterile', 'neutrino', 'conversion', 'nu_etonu_s', 'deep', 'in', 'the', 'postbounce', 'supernova', 'core', 'followed', 'by', 'reconversion', 'nu_stonu_e', 'further', 'out', 'near', ... | [-0.03963462860367538, 0.30165162759540426, 0.0033181267633178345, 0.21312852896910436, -0.08469806289979936, -0.09960301782671563, 0.0779645409925866, 0.32640383445431254, -0.20750848019206142, -0.32756920044335563, 0.017158880069178553, -0.28585443932152466, 0.02226802987373761, 0.16601328934366638, 0.089282598050713... |
706.3887 | Testing for Features in the Primordial Power Spectrum | Well-known causality arguments show that events occurring during or at the
end of inflation, associated with reheating or preheating, could contribute a
blue component to the spectrum of primordial curvature perturbations, with the
dependence k^3. We explore the possibility that they could be observably large
in CMB,... | astro-ph hep-ph hep-th | wellknown causality arguments show that events occurring during or at the end of inflation associated with reheating or preheating could contribute a blue component to the spectrum of primordial curvature perturbations with the dependence k3 we explore the possibility that they could be observably large in cmb lss and ... | [['wellknown', 'causality', 'arguments', 'show', 'that', 'events', 'occurring', 'during', 'or', 'at', 'the', 'end', 'of', 'inflation', 'associated', 'with', 'reheating', 'or', 'preheating', 'could', 'contribute', 'a', 'blue', 'component', 'to', 'the', 'spectrum', 'of', 'primordial', 'curvature', 'perturbations', 'with'... | [-0.1246456576037629, 0.13668761851903122, -0.07363475607516728, 0.11474091956826096, -0.09400456854579205, -0.11684825448542578, 0.012127218637232706, 0.34550389232534967, -0.23718702633169875, -0.33528120531732447, 0.07927203872711525, -0.3436578775687089, -0.09816720303903934, 0.20173971002565838, 0.0011640986412116... |
706.3888 | The dwarf nova SS Cygni: what is wrong? | Since the Fine Guiding Sensor (FGS) on the Hubble Space Telescope (HST) was
used to measure the distance to SS Cyg to be $166\pm12$ pc, it became apparent
that at this distance the disc instability model fails to explain the absolute
magnitude during outburst. It remained, however, an open question whether the
model ... | astro-ph | since the fine guiding sensor fgs on the hubble space telescope hst was used to measure the distance to ss cyg to be 166pm12 pc it became apparent that at this distance the disc instability model fails to explain the absolute magnitude during outburst it remained however an open question whether the model or the distan... | [['since', 'the', 'fine', 'guiding', 'sensor', 'fgs', 'on', 'the', 'hubble', 'space', 'telescope', 'hst', 'was', 'used', 'to', 'measure', 'the', 'distance', 'to', 'ss', 'cyg', 'to', 'be', '166pm12', 'pc', 'it', 'became', 'apparent', 'that', 'at', 'this', 'distance', 'the', 'disc', 'instability', 'model', 'fails', 'to',... | [-0.05097567429185916, 0.08333537088397873, -0.09400121099547641, 0.09607432405054384, -0.09221897118236015, -0.14978561538775945, 0.07406732154023088, 0.39821109233851054, -0.2552607302736503, -0.32855779321499146, 0.11626755396651407, -0.28766800793030134, -0.04157008564713074, 0.22983073739936744, -0.079610893600295... |
706.3889 | Statistical properties of microcracking in polyurethane foams under
tensile test, influence of temperature and density | We report tensile failure experiments on polyurethane (PU) foams. Experiments
have been performed by imposing a constant strain rate. We work on
heterogeneous materials for whom the failure does not occur suddenly and can
develop as a multistep process through a succession of microcracks that end at
pores. The acoust... | cond-mat.mtrl-sci physics.class-ph | we report tensile failure experiments on polyurethane pu foams experiments have been performed by imposing a constant strain rate we work on heterogeneous materials for whom the failure does not occur suddenly and can develop as a multistep process through a succession of microcracks that end at pores the acoustic ener... | [['we', 'report', 'tensile', 'failure', 'experiments', 'on', 'polyurethane', 'pu', 'foams', 'experiments', 'have', 'been', 'performed', 'by', 'imposing', 'a', 'constant', 'strain', 'rate', 'we', 'work', 'on', 'heterogeneous', 'materials', 'for', 'whom', 'the', 'failure', 'does', 'not', 'occur', 'suddenly', 'and', 'can'... | [-0.12566198543002552, 0.20924027423277053, -0.10941872155335523, 0.039958022360726535, -0.04558147182827121, -0.1664030905083211, 0.09653025834452805, 0.4332180492468734, -0.23559993288285141, -0.27544537240833933, 0.06594463223209188, -0.3081913748165287, -0.12818081087238198, 0.18173042377596027, -0.0383976340875309... |
706.389 | Hawking Radiation via Tunneling from Hot NUT-Kerr-Newman-Kasuya
Spacetime | We study the Hawking thermal spectrum in dragging coordinate system and the
tunneling radiation characteristics of hot NUT-Kerr-Newman-Kasuya spacetime.
The tunneling rates at the event and cosmological horizon are found to be
related to the change of Bekenstein-Hawking entropy. The radiation spectrum is
not pure the... | gr-qc hep-th | we study the hawking thermal spectrum in dragging coordinate system and the tunneling radiation characteristics of hot nutkerrnewmankasuya spacetime the tunneling rates at the event and cosmological horizon are found to be related to the change of bekensteinhawking entropy the radiation spectrum is not pure thermal and... | [['we', 'study', 'the', 'hawking', 'thermal', 'spectrum', 'in', 'dragging', 'coordinate', 'system', 'and', 'the', 'tunneling', 'radiation', 'characteristics', 'of', 'hot', 'nutkerrnewmankasuya', 'spacetime', 'the', 'tunneling', 'rates', 'at', 'the', 'event', 'and', 'cosmological', 'horizon', 'are', 'found', 'to', 'be',... | [-0.13269140382596692, 0.15953319368418306, -0.14567940526675166, 0.10410090001200192, -0.04748620674945414, -0.1281859733613341, -0.020374002442362586, 0.31807909892605885, -0.2489890634481396, -0.27777688012325336, 0.058006091207581836, -0.392386323622694, -0.0179489608188825, 0.1952956691550623, -0.08080441858952067... |
706.3891 | On spherically symmetric structures in GR | We reconsider some subtle points concerning the relativistic treatment of the
gravitational fields generated by spherically symmetric structures.
| physics.gen-ph | we reconsider some subtle points concerning the relativistic treatment of the gravitational fields generated by spherically symmetric structures | [['we', 'reconsider', 'some', 'subtle', 'points', 'concerning', 'the', 'relativistic', 'treatment', 'of', 'the', 'gravitational', 'fields', 'generated', 'by', 'spherically', 'symmetric', 'structures']] | [-0.22051577187246746, 0.13212576917269164, -0.06925241330948968, 0.15359954776552817, -0.08474715038513143, -0.05882891764243444, -0.019630781167911157, 0.3376075447433525, -0.1810183028380076, -0.20210490023924244, 0.041386354688761964, -0.21012968011200428, -0.14917206189905605, 0.17229150773750412, -0.0203156740301... |
706.3892 | Negative Specific Heat in a Quasi-2D Generalized Vorticity Model | Negative specific heat is a dramatic phenomenon where processes decrease in
temperature when adding energy. It has been observed in gravo-thermal collapse
of globular clusters. We now report finding this phenomenon in bundles of
nearly parallel, periodic, single-sign generalized vortex filaments in the
electron magne... | cond-mat.stat-mech | negative specific heat is a dramatic phenomenon where processes decrease in temperature when adding energy it has been observed in gravothermal collapse of globular clusters we now report finding this phenomenon in bundles of nearly parallel periodic singlesign generalized vortex filaments in the electron magnetohydrod... | [['negative', 'specific', 'heat', 'is', 'a', 'dramatic', 'phenomenon', 'where', 'processes', 'decrease', 'in', 'temperature', 'when', 'adding', 'energy', 'it', 'has', 'been', 'observed', 'in', 'gravothermal', 'collapse', 'of', 'globular', 'clusters', 'we', 'now', 'report', 'finding', 'this', 'phenomenon', 'in', 'bundle... | [-0.15330298387146155, 0.16438106929607393, -0.054602082446893165, 0.06390646595329079, -0.06716159964188202, -0.0828814728634565, 0.05125804313450187, 0.364959682562455, -0.2655581665603677, -0.2861350031203723, 0.0476688992504413, -0.26482853069735157, -0.09830486564897001, 0.19442158691318973, 0.0007373703327695173,... |
706.3893 | Branching fraction and CP-violation charge asymmetry measurements for
B-meson decays to eta K+-, etapi+-, eta'K, eta'pi+-, omega K, and omegapi+- | We present measurements of the branching fractions for B0 meson decays to
eta'K0 and omegaK0, and of the branching fractions and CP-violation charge
asymmetries for B+ meson decays to etapi+, etaK+, eta'pi+, eta'K+, omegapi+,
and omegaK+. The data, collected with the BABAR detector at the Stanford Linear
Accelerator ... | hep-ex | we present measurements of the branching fractions for b0 meson decays to etak0 and omegak0 and of the branching fractions and cpviolation charge asymmetries for b meson decays to etapi etak etapi etak omegapi and omegak the data collected with the babar detector at the stanford linear accelerator center represent 383 ... | [['we', 'present', 'measurements', 'of', 'the', 'branching', 'fractions', 'for', 'b0', 'meson', 'decays', 'to', 'etak0', 'and', 'omegak0', 'and', 'of', 'the', 'branching', 'fractions', 'and', 'cpviolation', 'charge', 'asymmetries', 'for', 'b', 'meson', 'decays', 'to', 'etapi', 'etak', 'etapi', 'etak', 'omegapi', 'and',... | [-0.08465292294752377, 0.21962170129064734, -0.047439640138665556, 0.06569810316924163, -0.05926887381454589, -0.12817886627187403, 0.13559990696294208, 0.25058928698721067, -0.14116737944349436, -0.22487014282206205, -0.07463430989251643, -0.4747923214683755, 0.10672678002221904, 0.1815020893667628, 0.1756376631846520... |
706.3894 | The Initial-Final Mass Relation: Direct Constraints at the Low Mass End | The initial-final mass relation represents a mapping between the mass of a
white dwarf remnant and the mass that the hydrogen burning main-sequence star
that created it once had. The relation thus far has been constrained using a
sample of ~40 stars in young open clusters, ranging in initial mass from ~2.75
-- 7 Msun... | astro-ph | the initialfinal mass relation represents a mapping between the mass of a white dwarf remnant and the mass that the hydrogen burning mainsequence star that created it once had the relation thus far has been constrained using a sample of 40 stars in young open clusters ranging in initial mass from 275 7 msun and shows a... | [['the', 'initialfinal', 'mass', 'relation', 'represents', 'a', 'mapping', 'between', 'the', 'mass', 'of', 'a', 'white', 'dwarf', 'remnant', 'and', 'the', 'mass', 'that', 'the', 'hydrogen', 'burning', 'mainsequence', 'star', 'that', 'created', 'it', 'once', 'had', 'the', 'relation', 'thus', 'far', 'has', 'been', 'const... | [-0.04414501162981124, 0.15818927779532316, -0.06644996021661842, 0.1370362151410071, -0.0817639905420181, -0.07693420700737062, 0.1493667649754666, 0.37476972082891225, -0.12223601805520032, -0.39627806193709963, 0.03676420434994884, -0.30018581332058825, -0.00711056270898042, 0.20867057544130244, -0.08850193385753716... |
706.3895 | Structure Formation Inside Triaxial Dark Matter Halos: Galactic Disks,
Bulges and Bars | We investigate the formation and evolution of galactic disks immersed in
assembling live DM halos. Disk/halo components have been evolved from the
cosmological initial conditions and represent the collapse of an isolated
density perturbation. The baryons include gas (which participates in star
formation [SF]) and sta... | astro-ph | we investigate the formation and evolution of galactic disks immersed in assembling live dm halos diskhalo components have been evolved from the cosmological initial conditions and represent the collapse of an isolated density perturbation the baryons include gas which participates in star formation sf and stars the fe... | [['we', 'investigate', 'the', 'formation', 'and', 'evolution', 'of', 'galactic', 'disks', 'immersed', 'in', 'assembling', 'live', 'dm', 'halos', 'diskhalo', 'components', 'have', 'been', 'evolved', 'from', 'the', 'cosmological', 'initial', 'conditions', 'and', 'represent', 'the', 'collapse', 'of', 'an', 'isolated', 'de... | [-0.11991986219374531, 0.16300912863344247, -0.05684305116430753, 0.08259768563201995, -0.03648958475484202, -0.047360777618639445, -0.019324587035872455, 0.35244266788930095, -0.1997016070535109, -0.3405432355154685, 0.06523437354955132, -0.2715729974417223, -0.014522385365260695, 0.1412355070942323, 0.027122965982265... |
706.3896 | Chaplygin DGP cosmologies | A new class of braneworld models displaying late-time phantom acceleration
without resorting to a phantom fluid is presented. In this scenario expansion
is fuelled by dark matter together with some effective dark energy capable of
crossing the phantom divide. Unlike a previous proposal of this nature, in
these models... | astro-ph | a new class of braneworld models displaying latetime phantom acceleration without resorting to a phantom fluid is presented in this scenario expansion is fuelled by dark matter together with some effective dark energy capable of crossing the phantom divide unlike a previous proposal of this nature in these models the e... | [['a', 'new', 'class', 'of', 'braneworld', 'models', 'displaying', 'latetime', 'phantom', 'acceleration', 'without', 'resorting', 'to', 'a', 'phantom', 'fluid', 'is', 'presented', 'in', 'this', 'scenario', 'expansion', 'is', 'fuelled', 'by', 'dark', 'matter', 'together', 'with', 'some', 'effective', 'dark', 'energy', '... | [-0.12190617659955304, 0.11233908832610513, -0.15135134332544672, 0.09894167861337057, -0.100405218742358, -0.17135266732657328, -0.059927757238396086, 0.30261702437508997, -0.15320488194433543, -0.31870083511323455, 0.05488634004275529, -0.23318087018560618, -0.04755203705281019, 0.18066853870606372, -0.01923227777632... |
706.3897 | Romanovski polynomials in selected physics problems | We briefly review the five possible real polynomial solutions of
hypergeometric differential equations. Three of them are the well known
classical orthogonal polynomials, but the other two are different with respect
to their orthogonality properties. We then focus on the family of polynomials
which exhibits a finite ... | quant-ph nucl-th | we briefly review the five possible real polynomial solutions of hypergeometric differential equations three of them are the well known classical orthogonal polynomials but the other two are different with respect to their orthogonality properties we then focus on the family of polynomials which exhibits a finite ortho... | [['we', 'briefly', 'review', 'the', 'five', 'possible', 'real', 'polynomial', 'solutions', 'of', 'hypergeometric', 'differential', 'equations', 'three', 'of', 'them', 'are', 'the', 'well', 'known', 'classical', 'orthogonal', 'polynomials', 'but', 'the', 'other', 'two', 'are', 'different', 'with', 'respect', 'to', 'thei... | [-0.11820548639142155, 0.08912231710564811, -0.08649747422896326, 0.07895836405389543, -0.14641371055040509, -0.14172499831017507, 0.006636986823910515, 0.32651658938682104, -0.31705466014058664, -0.262930095639084, 0.13514444220657293, -0.29152689318704816, -0.19396290713588574, 0.21413934264897502, -0.060206965131718... |
706.3898 | Scalar modifications to gravity from unparticle effects may be testable | Interest has focussed recently on low energy implications of a nontrivial
scale invariant sector of an effective field theory with an IR fixed point,
manifest in terms of ``unparticles'' with peculiar properties. If unparticle
stuff exists it could couple to the stress tensor and mediate a new 'fifth'
force which we ... | hep-ph gr-qc hep-th | interest has focussed recently on low energy implications of a nontrivial scale invariant sector of an effective field theory with an ir fixed point manifest in terms of unparticles with peculiar properties if unparticle stuff exists it could couple to the stress tensor and mediate a new fifth force which we call ungra... | [['interest', 'has', 'focussed', 'recently', 'on', 'low', 'energy', 'implications', 'of', 'a', 'nontrivial', 'scale', 'invariant', 'sector', 'of', 'an', 'effective', 'field', 'theory', 'with', 'an', 'ir', 'fixed', 'point', 'manifest', 'in', 'terms', 'of', 'unparticles', 'with', 'peculiar', 'properties', 'if', 'unpartic... | [-0.14372435387777602, 0.20435216834666453, -0.06081544488484967, 0.10022762116508276, -0.1017702791189629, -0.19544863940886123, -0.031084096181519708, 0.28125166286143566, -0.2910847064592631, -0.3025778142353391, 0.048526508636528, -0.2969069202411233, -0.1119418293017731, 0.11939689791696961, 0.028095437670856163, ... |
706.3899 | Wavefunctions, Green's functions and expectation values in terms of
spectral determinants | We derive semiclassical approximations for wavefunctions, Green's functions
and expectation values for classically chaotic quantum systems. Our method
consists of applying singular and regular perturbations to quantum
Hamiltonians. The wavefunctions, Green's functions and expectation values of
the unperturbed Hamilto... | nlin.CD math-ph math.MP | we derive semiclassical approximations for wavefunctions greens functions and expectation values for classically chaotic quantum systems our method consists of applying singular and regular perturbations to quantum hamiltonians the wavefunctions greens functions and expectation values of the unperturbed hamiltonian are... | [['we', 'derive', 'semiclassical', 'approximations', 'for', 'wavefunctions', 'greens', 'functions', 'and', 'expectation', 'values', 'for', 'classically', 'chaotic', 'quantum', 'systems', 'our', 'method', 'consists', 'of', 'applying', 'singular', 'and', 'regular', 'perturbations', 'to', 'quantum', 'hamiltonians', 'the',... | [-0.14450549037784946, 0.09631822485362693, -0.12697493962525408, 0.11892093009700315, 0.02831999885336477, -0.06656069567959223, -0.022737142762967517, 0.30869424472353896, -0.1898676145308632, -0.22998372579411586, 0.032085101259159574, -0.27985418827554487, -0.14271981847871626, 0.21757717600938084, -0.0229811272053... |
706.39 | Black-Hole Spin and Galactic Morphology | We investigate the conjecture by Sikora, Stawarz & Lasota (2007) that the
observed AGN--radio-loudness bimodality can be explained by the
morphology-related bimodality of black-hole spin distribution in the centers of
galaxies: central black holes in giant elliptical galaxies may have (on
average) much larger spins t... | astro-ph | we investigate the conjecture by sikora stawarz lasota 2007 that the observed agnradioloudness bimodality can be explained by the morphologyrelated bimodality of blackhole spin distribution in the centers of galaxies central black holes in giant elliptical galaxies may have on average much larger spins than black holes... | [['we', 'investigate', 'the', 'conjecture', 'by', 'sikora', 'stawarz', 'lasota', '2007', 'that', 'the', 'observed', 'agnradioloudness', 'bimodality', 'can', 'be', 'explained', 'by', 'the', 'morphologyrelated', 'bimodality', 'of', 'blackhole', 'spin', 'distribution', 'in', 'the', 'centers', 'of', 'galaxies', 'central', ... | [-0.11779015596989813, 0.1254309252460277, -0.06419153976058888, 0.18506767802811677, -0.07005361497266999, -0.06191478813848188, -0.020966641721315682, 0.38339620745541797, -0.0466025737517949, -0.32641667895574844, 0.05433272082225284, -0.31548710314429274, -0.05012730430744047, 0.21286232410103925, -0.05248045220768... |
706.3901 | High-resolution Spectroscopy of [Ne II] Emission from TW Hya | We present high-resolution echelle spectra of [Ne II] 12.81 micron emission
from the classical T Tauri star (CTTS) TW Hya obtained with MICHELLE on Gemini
North. The line is centered at the stellar radial velocity and has an intrinsic
FWHM of 21\pm 4 km/s. The line width is broader than other narrow emission
lines ty... | astro-ph | we present highresolution echelle spectra of ne ii 1281 micron emission from the classical t tauri star ctts tw hya obtained with michelle on gemini north the line is centered at the stellar radial velocity and has an intrinsic fwhm of 21pm 4 kms the line width is broader than other narrow emission lines typically asso... | [['we', 'present', 'highresolution', 'echelle', 'spectra', 'of', 'ne', 'ii', '1281', 'micron', 'emission', 'from', 'the', 'classical', 't', 'tauri', 'star', 'ctts', 'tw', 'hya', 'obtained', 'with', 'michelle', 'on', 'gemini', 'north', 'the', 'line', 'is', 'centered', 'at', 'the', 'stellar', 'radial', 'velocity', 'and',... | [-0.019698667582512524, 0.06954411117500664, -0.03325997572004174, 0.008236775543385496, -0.07174176510889083, -0.13273359126178547, 0.027007885275088482, 0.46668826876363406, -0.22970963331754318, -0.276579392979329, 0.04266575236785381, -0.28768456634231065, 0.08132461018200653, 0.16142750316454718, -0.01619952173035... |
706.3902 | Hierarchy of inequalities for quantitative duality | We derive different relations quantifying duality in a generic two-way
interferometer. These relations set different upper bounds to the visibility V
of the fringes measured at the output port of the interferometer. A hierarchy
of inequalities is presented which exhibits the influence of the availability
to the exper... | quant-ph | we derive different relations quantifying duality in a generic twoway interferometer these relations set different upper bounds to the visibility v of the fringes measured at the output port of the interferometer a hierarchy of inequalities is presented which exhibits the influence of the availability to the experiment... | [['we', 'derive', 'different', 'relations', 'quantifying', 'duality', 'in', 'a', 'generic', 'twoway', 'interferometer', 'these', 'relations', 'set', 'different', 'upper', 'bounds', 'to', 'the', 'visibility', 'v', 'of', 'the', 'fringes', 'measured', 'at', 'the', 'output', 'port', 'of', 'the', 'interferometer', 'a', 'hie... | [-0.1810688995142838, 0.15836151698945336, -0.07169088647170092, 0.0876896575916939, -0.011872495734883894, -0.20884743337369255, 0.027006658712922727, 0.2928048121312293, -0.26042197568352105, -0.3455507501118606, 0.038438303762876616, -0.31587447870963364, -0.04668643149316952, 0.20702438326602582, -0.036567517155681... |
706.3903 | On the Initial Conditions in New Ekpyrotic Cosmology | New Ekpyrotic Cosmology is an alternative scenario of early universe
cosmology in which the universe existed before the big bang. The simplest model
relies on two scalar fields, whose entropy perturbation leads to a
scale-invariant spectrum of density fluctuations. The ekpyrotic solution has a
tachyonic instability a... | hep-th astro-ph hep-ph | new ekpyrotic cosmology is an alternative scenario of early universe cosmology in which the universe existed before the big bang the simplest model relies on two scalar fields whose entropy perturbation leads to a scaleinvariant spectrum of density fluctuations the ekpyrotic solution has a tachyonic instability along t... | [['new', 'ekpyrotic', 'cosmology', 'is', 'an', 'alternative', 'scenario', 'of', 'early', 'universe', 'cosmology', 'in', 'which', 'the', 'universe', 'existed', 'before', 'the', 'big', 'bang', 'the', 'simplest', 'model', 'relies', 'on', 'two', 'scalar', 'fields', 'whose', 'entropy', 'perturbation', 'leads', 'to', 'a', 's... | [-0.15145247453787866, 0.17529370205554118, -0.11370886826099684, 0.08591428317640049, -0.0842540419803789, -0.14541181846020312, -0.011777957904045112, 0.31298904803205424, -0.25396558832592114, -0.30335636834005036, 0.10579824937068714, -0.19285450721111444, -0.10925175909740993, 0.164490931124713, -0.041127663819441... |
706.3904 | Simplicial volume of Hilbert modular varieties | The simplicial volume introduced by Gromov provides a topologically
accessible lower bound for the minimal volume. Lafont and Schmidt proved that
the simplicial volume of closed, locally symmetric spaces of non-compact type
is positive. In this paper, we present a generalization of this result to
certain non-compact ... | math.GT math.DG | the simplicial volume introduced by gromov provides a topologically accessible lower bound for the minimal volume lafont and schmidt proved that the simplicial volume of closed locally symmetric spaces of noncompact type is positive in this paper we present a generalization of this result to certain noncompact locally ... | [['the', 'simplicial', 'volume', 'introduced', 'by', 'gromov', 'provides', 'a', 'topologically', 'accessible', 'lower', 'bound', 'for', 'the', 'minimal', 'volume', 'lafont', 'and', 'schmidt', 'proved', 'that', 'the', 'simplicial', 'volume', 'of', 'closed', 'locally', 'symmetric', 'spaces', 'of', 'noncompact', 'type', '... | [-0.1378561319647039, 0.11323900647249406, -0.07319924943300525, 0.08538109279896428, -0.09988648786656255, -0.0693380724207112, 0.02906643741099709, 0.27719781052972364, -0.29466221349813587, -0.19513774395927908, 0.12994274510188045, -0.21260412868748352, -0.1325974614791027, 0.1872877060867301, -0.20124582702490856,... |
706.3905 | The Implicit Function Theorem for continuous functions | In the present paper we obtain a new homological version of the implicit
function theorem and some versions of the Darboux theorem. Such results are
proved for continuous maps on topological manifolds. As a consequence, some
versions of these classic theorems are proved when we consider differenciable
(not necessaril... | math.AT math.CA | in the present paper we obtain a new homological version of the implicit function theorem and some versions of the darboux theorem such results are proved for continuous maps on topological manifolds as a consequence some versions of these classic theorems are proved when we consider differenciable not necessarily c1 m... | [['in', 'the', 'present', 'paper', 'we', 'obtain', 'a', 'new', 'homological', 'version', 'of', 'the', 'implicit', 'function', 'theorem', 'and', 'some', 'versions', 'of', 'the', 'darboux', 'theorem', 'such', 'results', 'are', 'proved', 'for', 'continuous', 'maps', 'on', 'topological', 'manifolds', 'as', 'a', 'consequenc... | [-0.11516803912818432, 0.028831435637548565, -0.11419344480149447, 0.1487709477543831, -0.03981096852570772, -0.15542849011719226, -0.009611999655608088, 0.3408445540070534, -0.2890919715166092, -0.20903734005987645, 0.18427280080271885, -0.24422308765351772, -0.2030611552298069, 0.2625438769161701, -0.1949139762390405... |
706.3906 | A Comment on "Optimal Stroke Patterns for Purcell's Three-Link Swimmer" | For large enough aspect ratio, we find better stroke patterns then the
patterns proposed by D. Tam and A.P.Hosoi in their letter to PRL "Optimal
Stroke Patterns for Purcell's Three-Link Swimmer".
| physics.flu-dyn | for large enough aspect ratio we find better stroke patterns then the patterns proposed by d tam and aphosoi in their letter to prl optimal stroke patterns for purcells threelink swimmer | [['for', 'large', 'enough', 'aspect', 'ratio', 'we', 'find', 'better', 'stroke', 'patterns', 'then', 'the', 'patterns', 'proposed', 'by', 'd', 'tam', 'and', 'aphosoi', 'in', 'their', 'letter', 'to', 'prl', 'optimal', 'stroke', 'patterns', 'for', 'purcells', 'threelink', 'swimmer']] | [-0.08948454614728689, 0.14023744765048227, -0.061270624523361523, 0.05183431177089612, -0.08845954453572631, -0.16606018987173835, 0.08736140774562955, 0.32880926666160426, -0.19806452424575885, -0.3470000200904906, 0.014012620035403718, -0.2028069645166397, -0.27558136406975486, 0.1792525457839171, -0.195852975236872... |
706.3907 | Coulomb impurity in graphene | We consider the problem of screening of an electrically charged impurity in a
clean graphene sheet. When electron-electron interactions are neglected, the
screening charge has a sign opposite to that of the impurity, and is localized
near the impurity. Interactions between electrons smear out the induced charge
densi... | cond-mat.str-el hep-th | we consider the problem of screening of an electrically charged impurity in a clean graphene sheet when electronelectron interactions are neglected the screening charge has a sign opposite to that of the impurity and is localized near the impurity interactions between electrons smear out the induced charge density to g... | [['we', 'consider', 'the', 'problem', 'of', 'screening', 'of', 'an', 'electrically', 'charged', 'impurity', 'in', 'a', 'clean', 'graphene', 'sheet', 'when', 'electronelectron', 'interactions', 'are', 'neglected', 'the', 'screening', 'charge', 'has', 'a', 'sign', 'opposite', 'to', 'that', 'of', 'the', 'impurity', 'and',... | [-0.156451997065451, 0.19003921967349016, -0.07124150782668343, 0.09369134058865408, 0.007536012092605233, -0.1788622147589922, 0.030170398379365602, 0.344614079768459, -0.2610164575651288, -0.2558972609291474, -0.008100172406993806, -0.37904590035478275, -0.09706790328025817, 0.0914661180973053, 0.045577536125977834, ... |
706.3908 | Measuring the Expansion of the Universe Through Changes in the CMB
Photosphere | The expansion of the universe may be observed in ``realtime'' by measuring
changes in the patterns of the anisotropy in the CMB. As the universe ages, the
surface of decoupling--or the CMB photosphere--moves away from us and samples a
different gravitational landscape. The response of the CMB to this new
landscape re... | astro-ph | the expansion of the universe may be observed in realtime by measuring changes in the patterns of the anisotropy in the cmb as the universe ages the surface of decouplingor the cmb photospheremoves away from us and samples a different gravitational landscape the response of the cmb to this new landscape results in a di... | [['the', 'expansion', 'of', 'the', 'universe', 'may', 'be', 'observed', 'in', 'realtime', 'by', 'measuring', 'changes', 'in', 'the', 'patterns', 'of', 'the', 'anisotropy', 'in', 'the', 'cmb', 'as', 'the', 'universe', 'ages', 'the', 'surface', 'of', 'decouplingor', 'the', 'cmb', 'photospheremoves', 'away', 'from', 'us',... | [-0.11371454970911145, 0.18491655833218829, -0.1190150900837034, 0.049963040159782396, -0.04423305975273251, -0.03804615559056401, -0.0042266336781904106, 0.3448187457025051, -0.28592145824804904, -0.34858438052237034, 0.07862322596018202, -0.3274899277091026, -0.09379037028178573, 0.22298243784345687, -0.0118558234348... |
706.3909 | Reconstructing WIMP properties with neutrino detectors | If the dark matter of the Universe is constituted by weakly interacting
massive particles (WIMP), they would accumulate in the core of astrophysical
objects as the Sun and annihilate into particles of the Standard Model.
High-energy neutrinos would be produced in the annihilations, both directly and
via the subsequen... | hep-ph astro-ph | if the dark matter of the universe is constituted by weakly interacting massive particles wimp they would accumulate in the core of astrophysical objects as the sun and annihilate into particles of the standard model highenergy neutrinos would be produced in the annihilations both directly and via the subsequent decay ... | [['if', 'the', 'dark', 'matter', 'of', 'the', 'universe', 'is', 'constituted', 'by', 'weakly', 'interacting', 'massive', 'particles', 'wimp', 'they', 'would', 'accumulate', 'in', 'the', 'core', 'of', 'astrophysical', 'objects', 'as', 'the', 'sun', 'and', 'annihilate', 'into', 'particles', 'of', 'the', 'standard', 'mode... | [-0.06813577816333585, 0.29276094239993167, -0.053076416665694875, 0.15270505967111184, -0.06419288793142933, -0.09965578661574863, -0.0012747959953207427, 0.3461368981206294, -0.19184365096048284, -0.3698956485157116, 0.018981613140427865, -0.3371371125491957, 0.0451530381732692, 0.17040116145709852, 0.069612629663867... |
706.391 | Evidences of high energy protons with energies beyond 0.4 GeV in the
solar particle spectrum as responsible for the cosmic rays solar diurnal
anisotropy | Analysis on the daily variations of cosmic ray muons with $E_{\mu}\geq 0.2
GeV$ based on the data of two directional muon telescopes at sea level and with
a rigidity of response to cosmic proton spectrum above 0.4 GV is presented. The
analysis covers two months of observations and in 60% of days, abrupt
transitions b... | astro-ph | analysis on the daily variations of cosmic ray muons with e_mugeq 02 gev based on the data of two directional muon telescopes at sea level and with a rigidity of response to cosmic proton spectrum above 04 gv is presented the analysis covers two months of observations and in 60 of days abrupt transitions between a low ... | [['analysis', 'on', 'the', 'daily', 'variations', 'of', 'cosmic', 'ray', 'muons', 'with', 'e_mugeq', '02', 'gev', 'based', 'on', 'the', 'data', 'of', 'two', 'directional', 'muon', 'telescopes', 'at', 'sea', 'level', 'and', 'with', 'a', 'rigidity', 'of', 'response', 'to', 'cosmic', 'proton', 'spectrum', 'above', '04', '... | [-0.0779282518741281, 0.2474922495662462, -0.005337501431245412, 0.1359470384670375, -0.032728249075085813, -0.045093212893814204, 0.017690961782018937, 0.3778910891278021, -0.18704566082034482, -0.3731833463164037, 0.02605843842226493, -0.3419955832865182, -0.016077657306071056, 0.23462094878372436, -0.018782640132150... |
706.3911 | On the rank of a Coxeter group | Let W be a Coxeter group with Coxeter generators S. The rank of the Coxeter
system (W,S) is the cardinality |S| of S. The Coxeter system (W,S) has finite
rank if and only if W is finitely generated. If (W,S) has infinite rank, then
|S| = |W|, since every element of W is represented by a finite product of
elements of ... | math.GR | let w be a coxeter group with coxeter generators s the rank of the coxeter system ws is the cardinality s of s the coxeter system ws has finite rank if and only if w is finitely generated if ws has infinite rank then s w since every element of w is represented by a finite product of elements of s thus if w is not finit... | [['let', 'w', 'be', 'a', 'coxeter', 'group', 'with', 'coxeter', 'generators', 's', 'the', 'rank', 'of', 'the', 'coxeter', 'system', 'ws', 'is', 'the', 'cardinality', 's', 'of', 's', 'the', 'coxeter', 'system', 'ws', 'has', 'finite', 'rank', 'if', 'and', 'only', 'if', 'w', 'is', 'finitely', 'generated', 'if', 'ws', 'has... | [-0.13716579273181118, 0.2810520139696208, -0.033159981441238655, -0.06891021766882066, -0.0650762127428923, -0.23490654352404503, 0.02406613144962846, 0.32784708647219385, -0.40142643082401025, -0.18968996329880927, 0.05047167215152117, -0.3094075923380644, -0.01821741568248557, 0.1880739443530531, -0.0819198301021495... |
706.3912 | Triviality of vector bundles on sufficiently twisted ind-Grassmannians | Twisted ind-Grassmannians are ind-varieties $\GG$ obtained as direct limits
of Grassmannians $G(r_m,V^{r_m})$, for $m\in\ZZ_{>0}$, under embeddings
$\phi_m:G(r_m,V^{r_m})\to G(r_{m+1}, V^{r_{m+1}})$ of degree greater than one.
It has been conjectured in \cite{PT} and \cite{DP} that any vector bundle of
finite rank on... | math.AG | twisted indgrassmannians are indvarieties gg obtained as direct limits of grassmannians gr_mvr_m for minzz_0 under embeddings phi_mgr_mvr_mto gr_m1 vr_m1 of degree greater than one it has been conjectured in citept and citedp that any vector bundle of finite rank on a twisted indgrassmannian is trivial we prove this co... | [['twisted', 'indgrassmannians', 'are', 'indvarieties', 'gg', 'obtained', 'as', 'direct', 'limits', 'of', 'grassmannians', 'gr_mvr_m', 'for', 'minzz_0', 'under', 'embeddings', 'phi_mgr_mvr_mto', 'gr_m1', 'vr_m1', 'of', 'degree', 'greater', 'than', 'one', 'it', 'has', 'been', 'conjectured', 'in', 'citept', 'and', 'cited... | [-0.18939687854643644, 0.15907147397021099, -0.07759050487740231, 0.0633756384091352, -0.0688802423038786, -0.17432490214871774, -0.028552425069002702, 0.37574612056570394, -0.22375348063984088, -0.15343297513235093, 0.10888363144061129, -0.20648775089648552, -0.1381141155725345, 0.22356298930078214, -0.084539191861819... |
706.3913 | Current-voltage characteristic of parallel-plane ionization chamber with
inhomogeneous ionization | The balances of particles and charges in the volume of parallel-plane
ionization chamber are considered. Differential equations describing the
distribution of current densities in the chamber volume are obtained. As a
result of the differential equations solution an analytical form of the
current-voltage characterist... | physics.gen-ph physics.plasm-ph | the balances of particles and charges in the volume of parallelplane ionization chamber are considered differential equations describing the distribution of current densities in the chamber volume are obtained as a result of the differential equations solution an analytical form of the currentvoltage characteristic of ... | [['the', 'balances', 'of', 'particles', 'and', 'charges', 'in', 'the', 'volume', 'of', 'parallelplane', 'ionization', 'chamber', 'are', 'considered', 'differential', 'equations', 'describing', 'the', 'distribution', 'of', 'current', 'densities', 'in', 'the', 'chamber', 'volume', 'are', 'obtained', 'as', 'a', 'result', ... | [-0.11285970283539168, 0.09372601351502194, -0.08090795934965302, -0.015064354343589261, 0.04421203423823629, -0.05095414630237168, -0.0646036144878183, 0.2806737287568727, -0.20532250988097595, -0.310625658470339, 0.025049888115193295, -0.298754857853055, 0.013402264398921813, 0.18865529391249375, -0.03031201096850314... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.