id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
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707.233 | Hilbert Function and Betti Numbers of Algebras with Lefschetz Property
of Order m | The authors T.Harima, J.C.Migliore, U.Nagel and J.Watanabe characterized the
Hilbert function of algbebras with the Lefschetz property. We extend this
characterization to algebras with the Lefschetz property m times. We also give
upper bounds for the Betti numbers of Artinian algebras with a given Hilbert
function an... | math.AC | the authors tharima jcmigliore unagel and jwatanabe characterized the hilbert function of algbebras with the lefschetz property we extend this characterization to algebras with the lefschetz property m times we also give upper bounds for the betti numbers of artinian algebras with a given hilbert function and with the ... | [['the', 'authors', 'tharima', 'jcmigliore', 'unagel', 'and', 'jwatanabe', 'characterized', 'the', 'hilbert', 'function', 'of', 'algbebras', 'with', 'the', 'lefschetz', 'property', 'we', 'extend', 'this', 'characterization', 'to', 'algebras', 'with', 'the', 'lefschetz', 'property', 'm', 'times', 'we', 'also', 'give', '... | [-0.17374051746045208, 0.06707903061961305, -0.10649288046687584, 0.078598113945316, -0.022647739741308934, -0.15456811467924253, 0.012566101203415671, 0.3341132848973161, -0.29237834442053634, -0.26484922762831736, 0.13371891236727543, -0.23183763470372248, -0.0994461585028932, 0.18392385486995094, -0.1138115199764484... |
707.2331 | Crystal structure, Fermi surface calculations and Shubnikov-de Haas
oscillations spectrum of the organic metal
$\theta$-(BETS)$_4$HgBr$_4$(C$_6$H$_5$Cl) at low temperature | The organic metal \theta$-(BETS)$_4$HgBr$_4$(C$_6$H$_5$Cl) is known to
undergo a phase transition as the temperature is lowered down to about 240 K.
X-ray data obtained at 200 K indicate a corresponding modification of the
crystal structure, the symmetry of which is lowered from quadratic to
monoclinic. In addition, ... | cond-mat.str-el | the organic metal thetabets_4hgbr_4c_6h_5cl is known to undergo a phase transition as the temperature is lowered down to about 240 k xray data obtained at 200 k indicate a corresponding modification of the crystal structure the symmetry of which is lowered from quadratic to monoclinic in addition two different types of... | [['the', 'organic', 'metal', 'thetabets_4hgbr_4c_6h_5cl', 'is', 'known', 'to', 'undergo', 'a', 'phase', 'transition', 'as', 'the', 'temperature', 'is', 'lowered', 'down', 'to', 'about', '240', 'k', 'xray', 'data', 'obtained', 'at', '200', 'k', 'indicate', 'a', 'corresponding', 'modification', 'of', 'the', 'crystal', 's... | [-0.15075579393887892, 0.20901573862417872, -0.0484485070368177, 0.023449188391800577, -0.038834552019589436, -0.1347222202334945, 0.10303793949026026, 0.39481648824324733, -0.28234603641260614, -0.3424211668830953, 0.06365246580006849, -0.3056280029496472, -0.060969113172522106, 0.1978385107028053, 0.05127128720969746... |
707.2332 | On Selberg's small eigenvalue conjecture and residual eigenvalues | We show that Selberg's eigenvalue conjecture concerning small eigenvalues of
the automorphic Laplacian for congruence groups is equivalent to a conjecture
about the non-existence of residual eigenvalues for a perturbed system. We
prove this using a combination of methods from asymptotic perturbation theory
and number... | math.NT math.SP | we show that selbergs eigenvalue conjecture concerning small eigenvalues of the automorphic laplacian for congruence groups is equivalent to a conjecture about the nonexistence of residual eigenvalues for a perturbed system we prove this using a combination of methods from asymptotic perturbation theory and number theo... | [['we', 'show', 'that', 'selbergs', 'eigenvalue', 'conjecture', 'concerning', 'small', 'eigenvalues', 'of', 'the', 'automorphic', 'laplacian', 'for', 'congruence', 'groups', 'is', 'equivalent', 'to', 'a', 'conjecture', 'about', 'the', 'nonexistence', 'of', 'residual', 'eigenvalues', 'for', 'a', 'perturbed', 'system', '... | [-0.18611514915676747, 0.025077803748781265, -0.16876514863384806, 0.10044002579525113, -0.04740167785759853, -0.09653717403947983, 0.007607649652408841, 0.2527726491427292, -0.2733686284121612, -0.2532923912892685, 0.11474379915339143, -0.32092362163466925, -0.21808367062603, 0.17510060532747404, -0.0919388044099121, ... |
707.2333 | Wigner theorems for random matrices with dependent entries: Ensembles
associated to symmetric spaces and sample covariance matrices | It is a classical result of Wigner that for an hermitian matrix with
independent entries on and above the diagonal, the mean empirical eigenvalue
distribution converges weakly to the semicircle law as matrix size tends to
infinity. In this paper, we prove analogs of Wigner's theorem for random
matrices taken from all... | math.PR math-ph math.MP | it is a classical result of wigner that for an hermitian matrix with independent entries on and above the diagonal the mean empirical eigenvalue distribution converges weakly to the semicircle law as matrix size tends to infinity in this paper we prove analogs of wigners theorem for random matrices taken from all infin... | [['it', 'is', 'a', 'classical', 'result', 'of', 'wigner', 'that', 'for', 'an', 'hermitian', 'matrix', 'with', 'independent', 'entries', 'on', 'and', 'above', 'the', 'diagonal', 'the', 'mean', 'empirical', 'eigenvalue', 'distribution', 'converges', 'weakly', 'to', 'the', 'semicircle', 'law', 'as', 'matrix', 'size', 'ten... | [-0.049916889927830665, 0.1416815085656708, -0.09671961347377228, 0.07702122167008178, -0.05744687942938218, -0.10935954214223931, 0.036718342147557245, 0.32509839659737, -0.25255841189815154, -0.2478169120667923, 0.10652224906840392, -0.3067342256346057, -0.16408465749193585, 0.15754564831694287, -0.09226198549112005,... |
707.2334 | UV Spectroscopy of Metal-Poor Massive Stars in the Small Magellanic
Cloud | The Hubble Space Telescope has provided the first clear evidence for weaker
winds of metal-poor massive stars in the Small Magellanic Cloud, confirming
theoretical predictions of the metallicity dependence of mass-loss rates and
wind terminal velocities. For lower luminosity O-type stars however, derived
mass-loss ra... | astro-ph | the hubble space telescope has provided the first clear evidence for weaker winds of metalpoor massive stars in the small magellanic cloud confirming theoretical predictions of the metallicity dependence of massloss rates and wind terminal velocities for lower luminosity otype stars however derived massloss rates are o... | [['the', 'hubble', 'space', 'telescope', 'has', 'provided', 'the', 'first', 'clear', 'evidence', 'for', 'weaker', 'winds', 'of', 'metalpoor', 'massive', 'stars', 'in', 'the', 'small', 'magellanic', 'cloud', 'confirming', 'theoretical', 'predictions', 'of', 'the', 'metallicity', 'dependence', 'of', 'massloss', 'rates', ... | [-0.10303402911022044, 0.14731842202640938, -0.019257863607715097, 0.16413604526927597, -0.13140100603433033, -0.04307319093168827, 0.09552219458202128, 0.43100561279999583, -0.07025890299394776, -0.36413474943031343, -0.002614805905818286, -0.27206604994768113, 0.06251823973204744, 0.29489613432241113, -0.053344613602... |
707.2335 | Quasielastic He atom scattering from surfaces: A stochastic description
of the dynamics of interacting adsorbates | The study of diffusion and low frequency vibrational motions of particles on
metal surfaces is of paramount importance; it provides valuable information on
the nature of the adsorbate-substrate and the substrate-substrate interactions.
In particular, the experimental broadening observed in the diffusive peak with
inc... | cond-mat.stat-mech cond-mat.mtrl-sci quant-ph | the study of diffusion and low frequency vibrational motions of particles on metal surfaces is of paramount importance it provides valuable information on the nature of the adsorbatesubstrate and the substratesubstrate interactions in particular the experimental broadening observed in the diffusive peak with increasing... | [['the', 'study', 'of', 'diffusion', 'and', 'low', 'frequency', 'vibrational', 'motions', 'of', 'particles', 'on', 'metal', 'surfaces', 'is', 'of', 'paramount', 'importance', 'it', 'provides', 'valuable', 'information', 'on', 'the', 'nature', 'of', 'the', 'adsorbatesubstrate', 'and', 'the', 'substratesubstrate', 'inter... | [-0.09906438680114991, 0.15058827344687, -0.07618977362190807, 0.0866847276741861, -0.017726885362538847, -0.15240633006429893, 0.05428797466050706, 0.3895435842621902, -0.24854615834192373, -0.2887733667336182, 0.0006101065459502438, -0.306344029747627, -0.1523772945722819, 0.17126952608007492, 0.003580629588792693, 0... |
707.2336 | Spinor moving frame, M0-brane covariant BRST quantization and intrinsic
complexity of the pure spinor approach | To exhibit the possible origin of the inner complexity of the Berkovits's
pure spinor approach, we consider the covariant BRST quantization of the D=11
massless superparticle (M0-brane) in its spinor moving frame or twistor-like
Lorentz harmonics formulation. The presence of additional twistor-like
variables (spinor ... | hep-th | to exhibit the possible origin of the inner complexity of the berkovitss pure spinor approach we consider the covariant brst quantization of the d11 massless superparticle m0brane in its spinor moving frame or twistorlike lorentz harmonics formulation the presence of additional twistorlike variables spinor harmonics al... | [['to', 'exhibit', 'the', 'possible', 'origin', 'of', 'the', 'inner', 'complexity', 'of', 'the', 'berkovitss', 'pure', 'spinor', 'approach', 'we', 'consider', 'the', 'covariant', 'brst', 'quantization', 'of', 'the', 'd11', 'massless', 'superparticle', 'm0brane', 'in', 'its', 'spinor', 'moving', 'frame', 'or', 'twistorl... | [-0.1640637405321626, 0.16814095164224707, -0.07547283201869641, 0.04360334611684717, -0.14125659617082198, -0.12513734546702254, -0.004562006473143705, 0.2828071916885326, -0.23884647525213407, -0.255368353456867, 0.03566116447398933, -0.19174924147718025, -0.13863261377432567, 0.04391960506834292, -0.0772043150108383... |
707.2337 | Compatibility of quantization functors of Lie bialgebras with duality
and doubling operations | We study the behavior of the Etingof-Kazhdan quantization functors under the
natural duality operations of Lie bialgebras and Hopf algebras. In particular,
we prove that these functors are "compatible with duality", i.e., they commute
with the operation of duality followed by replacing the coproduct by its
opposite. ... | math.QA | we study the behavior of the etingofkazhdan quantization functors under the natural duality operations of lie bialgebras and hopf algebras in particular we prove that these functors are compatible with duality ie they commute with the operation of duality followed by replacing the coproduct by its opposite we then show... | [['we', 'study', 'the', 'behavior', 'of', 'the', 'etingofkazhdan', 'quantization', 'functors', 'under', 'the', 'natural', 'duality', 'operations', 'of', 'lie', 'bialgebras', 'and', 'hopf', 'algebras', 'in', 'particular', 'we', 'prove', 'that', 'these', 'functors', 'are', 'compatible', 'with', 'duality', 'ie', 'they', '... | [-0.19097095432814704, 0.10155054280153582, -0.0831235774557095, 0.050587834996530356, -0.11584879742957742, -0.1551497887696577, -0.0008876554510859122, 0.4200314347104854, -0.3860228240983673, -0.17477814257369342, 0.11284368819731053, -0.1920679620451698, -0.22791992040373474, 0.1551025444978332, -0.207178228555797,... |
707.2338 | Lorentz transformation by mimicking the Lorentz transformation | We show that starting with the fact that special relativity theory is
concerned with a distortion of the observed length of a moving rod, without
mentioning if it is a "contraction" or "dilation", we can derive the Lorentz
transformations for the spacetime coordinates of the same event. This
derivation is based on ex... | physics.gen-ph | we show that starting with the fact that special relativity theory is concerned with a distortion of the observed length of a moving rod without mentioning if it is a contraction or dilation we can derive the lorentz transformations for the spacetime coordinates of the same event this derivation is based on expressing ... | [['we', 'show', 'that', 'starting', 'with', 'the', 'fact', 'that', 'special', 'relativity', 'theory', 'is', 'concerned', 'with', 'a', 'distortion', 'of', 'the', 'observed', 'length', 'of', 'a', 'moving', 'rod', 'without', 'mentioning', 'if', 'it', 'is', 'a', 'contraction', 'or', 'dilation', 'we', 'can', 'derive', 'the'... | [-0.16011668520093145, 0.15656578776437835, -0.08031665688837845, 0.025866635640976524, -0.06359246040481221, -0.10456225030258837, -0.0171722535931797, 0.3605907330884183, -0.26643763169231094, -0.23410419587898684, 0.08290838446125882, -0.25746775399725214, -0.10971205080410533, 0.16080901996759944, -0.05758838142346... |
707.2339 | Detection of $1.6\times 10^{10}$ M$_\odot$ of molecular gas in the host
galaxy of the $z=5.77$ SDSS quasar J0927+2001 | We have detected emission by the CO 5-4 and 6-5 rotational transitions at $z
= 5.7722\pm 0.0006$ from the host galaxy of the SDSS quasar J0927+2001 using
the Plateau de Bure interferometer. The peak line flux density for the CO 5-4
line is $0.72 \pm 0.09$ mJy, with a line FWHM = $610 \pm 110$ km s$^{-1}$. The
implied... | astro-ph | we have detected emission by the co 54 and 65 rotational transitions at z 57722pm 00006 from the host galaxy of the sdss quasar j09272001 using the plateau de bure interferometer the peak line flux density for the co 54 line is 072 pm 009 mjy with a line fwhm 610 pm 110 km s1 the implied molecular gas mass is 16 pm 03 ... | [['we', 'have', 'detected', 'emission', 'by', 'the', 'co', '54', 'and', '65', 'rotational', 'transitions', 'at', 'z', '57722pm', '00006', 'from', 'the', 'host', 'galaxy', 'of', 'the', 'sdss', 'quasar', 'j09272001', 'using', 'the', 'plateau', 'de', 'bure', 'interferometer', 'the', 'peak', 'line', 'flux', 'density', 'for... | [-0.07875634847990609, 0.11196441447643764, -0.010976755222352811, 0.058667167675640154, -0.02073940115426726, -0.0830482385663575, 0.06990340576047384, 0.42288801671724907, -0.057871046378807744, -0.3666163934748384, 0.07248129350478802, -0.33839244750340153, 0.078962578360121, 0.15547889220540093, 0.01822981686932565... |
707.234 | Negative dependence and the geometry of polynomials | We introduce the class of {\em strongly Rayleigh} probability measures by
means of geometric properties of their generating polynomials that amount to
the stability of the latter. This class covers important models such as
determinantal measures (e.g. product measures, uniform random spanning tree
measures) and distr... | math.PR math-ph math.CO math.MP | we introduce the class of em strongly rayleigh probability measures by means of geometric properties of their generating polynomials that amount to the stability of the latter this class covers important models such as determinantal measures eg product measures uniform random spanning tree measures and distributions fo... | [['we', 'introduce', 'the', 'class', 'of', 'em', 'strongly', 'rayleigh', 'probability', 'measures', 'by', 'means', 'of', 'geometric', 'properties', 'of', 'their', 'generating', 'polynomials', 'that', 'amount', 'to', 'the', 'stability', 'of', 'the', 'latter', 'this', 'class', 'covers', 'important', 'models', 'such', 'as... | [-0.10007069297578364, 0.12103192085577619, -0.0899413358830359, 0.12229090460903189, -0.052683474362960885, -0.1055948120054035, 0.07377548716252759, 0.36947441688250926, -0.2603583562054804, -0.2352371248394428, 0.09623454571479843, -0.30021287108815853, -0.20688433840516068, 0.20021870327847344, -0.1136401329766072,... |
707.2341 | A Cultural Market Model | Social interactions and personal tastes shape our consumption behavior of
cultural products. In this study, we present a computational model of a
cultural market and we aim to analyze the behavior of the consumer population
as an emergent phenomena. Our results suggest that the final market shares of
cultural product... | q-fin.GN cs.CY nlin.AO physics.soc-ph | social interactions and personal tastes shape our consumption behavior of cultural products in this study we present a computational model of a cultural market and we aim to analyze the behavior of the consumer population as an emergent phenomena our results suggest that the final market shares of cultural products dra... | [['social', 'interactions', 'and', 'personal', 'tastes', 'shape', 'our', 'consumption', 'behavior', 'of', 'cultural', 'products', 'in', 'this', 'study', 'we', 'present', 'a', 'computational', 'model', 'of', 'a', 'cultural', 'market', 'and', 'we', 'aim', 'to', 'analyze', 'the', 'behavior', 'of', 'the', 'consumer', 'popu... | [-0.11914982240688934, 0.08967987111435413, -0.10180978888575135, 0.08902074524274703, -0.10970888817368933, -0.07859396545760584, 0.07473529740027414, 0.39385373059534623, -0.29892117538478935, -0.3206671389333872, 0.05920847139865411, -0.3140295092735879, -0.2172403597178754, 0.14361588618969232, -0.0999902639265978,... |
707.2342 | AGN counts at 15um. XMM observations of the ELAIS-S1-5 sample | Context: The counts of galaxies and AGN in the mid infra-red (MIR) bands are
important instruments for studying their cosmological evolution. However, the
classic spectral line ratios techniques can become misleading when trying to
properly separate AGN from starbursts or even from apparently normal galaxies.
Aims:... | astro-ph | context the counts of galaxies and agn in the mid infrared mir bands are important instruments for studying their cosmological evolution however the classic spectral line ratios techniques can become misleading when trying to properly separate agn from starbursts or even from apparently normal galaxies aims we use xray... | [['context', 'the', 'counts', 'of', 'galaxies', 'and', 'agn', 'in', 'the', 'mid', 'infrared', 'mir', 'bands', 'are', 'important', 'instruments', 'for', 'studying', 'their', 'cosmological', 'evolution', 'however', 'the', 'classic', 'spectral', 'line', 'ratios', 'techniques', 'can', 'become', 'misleading', 'when', 'tryin... | [0.04183598911329944, 0.08984294351900649, -0.02355931116078786, 0.1935301831410451, -0.08500020393484177, -0.0899673774041594, 0.0731253700310932, 0.5246779742566022, -0.057180541379496776, -0.4032736504550047, 0.05669831457047631, -0.4068199514067747, 0.08333509715671159, 0.2032472370466327, -0.03540244583572127, -0.... |
707.2343 | Dust-scattered X-ray halos around two Swift gamma-ray bursts: GRB 061019
and GRB 070129 | Two new expanding X-ray rings were detected by the Swift XRT instrument
during early follow-up observations of GRB 061019 and GRB 070129, increasing to
5 the number of dust scattering X-ray halos observed around GRBs. Although
these two halos were particularly faint, a sensitive analysis can be performed
that optimiz... | astro-ph | two new expanding xray rings were detected by the swift xrt instrument during early followup observations of grb 061019 and grb 070129 increasing to 5 the number of dust scattering xray halos observed around grbs although these two halos were particularly faint a sensitive analysis can be performed that optimizes the m... | [['two', 'new', 'expanding', 'xray', 'rings', 'were', 'detected', 'by', 'the', 'swift', 'xrt', 'instrument', 'during', 'early', 'followup', 'observations', 'of', 'grb', '061019', 'and', 'grb', '070129', 'increasing', 'to', '5', 'the', 'number', 'of', 'dust', 'scattering', 'xray', 'halos', 'observed', 'around', 'grbs', ... | [-0.06931629082650322, 0.1376375074095508, -0.07597592623113729, 0.14891865595942205, -0.09686688687518347, -0.09781608024022455, 0.007700910733128301, 0.42847537997734847, -0.17367547195448318, -0.3604503870546389, 0.03563272745998429, -0.3293331769703747, -0.0215938332450422, 0.22970292635057657, 0.02763174573401753,... |
707.2344 | Magnetodipolar interlayer interaction effect on the magnetization
dynamics of a trilayer square element with the Landau domain structure | We present a detailed numerical simulation study of the effects caused by the
magnetodipolar interaction between ferromagnetic (FM) layers of a trilayer
magnetic nanoelement on its magnetization dynamics. As an example we use a
Co/Cu/Ni80Fe20 element with a square lateral shape where the magnetization of
FM layers fo... | cond-mat.mes-hall cond-mat.mtrl-sci | we present a detailed numerical simulation study of the effects caused by the magnetodipolar interaction between ferromagnetic fm layers of a trilayer magnetic nanoelement on its magnetization dynamics as an example we use a cocuni80fe20 element with a square lateral shape where the magnetization of fm layers forms a c... | [['we', 'present', 'a', 'detailed', 'numerical', 'simulation', 'study', 'of', 'the', 'effects', 'caused', 'by', 'the', 'magnetodipolar', 'interaction', 'between', 'ferromagnetic', 'fm', 'layers', 'of', 'a', 'trilayer', 'magnetic', 'nanoelement', 'on', 'its', 'magnetization', 'dynamics', 'as', 'an', 'example', 'we', 'us... | [-0.1739496436007156, 0.17678705041779183, 0.005774241980691688, -0.00886086177284854, -0.04586369579501318, -0.08458575046110271, 0.059877572397148214, 0.44644488416513245, -0.2972862846980415, -0.28512078137404856, 0.021336186411677224, -0.2922632933266675, -0.11165805205917068, 0.1610566667173948, 0.0577103116309251... |
707.2345 | Particularly Efficient Star Formation in M33 | The Star Formation (SF) rate in galaxies is an important parameter at all
redshifts and evolutionary stages of galaxies. In order to understand the
increased SF rates in intermediate redshift galaxies one possibility is to
study star formation in local galaxies with properties frequently found at this
earlier epoch l... | astro-ph | the star formation sf rate in galaxies is an important parameter at all redshifts and evolutionary stages of galaxies in order to understand the increased sf rates in intermediate redshift galaxies one possibility is to study star formation in local galaxies with properties frequently found at this earlier epoch like l... | [['the', 'star', 'formation', 'sf', 'rate', 'in', 'galaxies', 'is', 'an', 'important', 'parameter', 'at', 'all', 'redshifts', 'and', 'evolutionary', 'stages', 'of', 'galaxies', 'in', 'order', 'to', 'understand', 'the', 'increased', 'sf', 'rates', 'in', 'intermediate', 'redshift', 'galaxies', 'one', 'possibility', 'is',... | [-0.08526287878556375, 0.08723991652461452, -0.034250575842679286, 0.10423740533350617, -0.045654002378912685, -0.051850938308795794, 0.031565732919571404, 0.43825422524613267, -0.14602482295961489, -0.31301883546344883, 0.05421352843425389, -0.2769913765410265, -0.02356604515436165, 0.14500600173375866, 0.030587068857... |
707.2346 | Hardy's theorem for the q-Bessel Fourier transform | In this paper we give a q-analogue of the Hardy's theorem for the $q$-Bessel
Fourier transform. The celebrated theorem asserts that if a function $f$ and
its Fourier transform $\hat{f}$ satisfying $|f(x)|\leq c.e^{-{1/2} x^2}$ and
$|\hat{f}(x)|\leq c.e^{-{1/2} x^2}$ for all $x\in\mathbb{% R}$ then
$f(x)=\text{const}.... | math.CA | in this paper we give a qanalogue of the hardys theorem for the qbessel fourier transform the celebrated theorem asserts that if a function f and its fourier transform hatf satisfying fxleq ce12 x2 and hatfxleq ce12 x2 for all xinmathbb r then fxtextconste12 x2 | [['in', 'this', 'paper', 'we', 'give', 'a', 'qanalogue', 'of', 'the', 'hardys', 'theorem', 'for', 'the', 'qbessel', 'fourier', 'transform', 'the', 'celebrated', 'theorem', 'asserts', 'that', 'if', 'a', 'function', 'f', 'and', 'its', 'fourier', 'transform', 'hatf', 'satisfying', 'fxleq', 'ce12', 'x2', 'and', 'hatfxleq',... | [-0.15215546310674855, -0.03604714056794963, -0.19883064735147013, 0.08299319799024067, -0.06978654237918375, -0.18695649424022653, 0.04450237503695506, 0.28934484865607285, -0.34153572765247125, -0.08440389500067728, 0.08438820573330925, -0.3433294749659736, -0.19233119618374764, 0.25898262976509767, -0.10763991951215... |
707.2347 | Memory efficient scheduling of Strassen-Winograd's matrix multiplication
algorithm | We propose several new schedules for Strassen-Winograd's matrix
multiplication algorithm, they reduce the extra memory allocation requirements
by three different means: by introducing a few pre-additions, by overwriting
the input matrices, or by using a first recursive level of classical
multiplication. In particular... | cs.MS | we propose several new schedules for strassenwinograds matrix multiplication algorithm they reduce the extra memory allocation requirements by three different means by introducing a few preadditions by overwriting the input matrices or by using a first recursive level of classical multiplication in particular we show t... | [['we', 'propose', 'several', 'new', 'schedules', 'for', 'strassenwinograds', 'matrix', 'multiplication', 'algorithm', 'they', 'reduce', 'the', 'extra', 'memory', 'allocation', 'requirements', 'by', 'three', 'different', 'means', 'by', 'introducing', 'a', 'few', 'preadditions', 'by', 'overwriting', 'the', 'input', 'mat... | [-0.14880142141379057, 0.1489274776151685, -0.038411354489329426, 0.041161654595721346, -0.05268550370958182, -0.18864756464349605, 0.07933371719249552, 0.3854947140495671, -0.32269445002669156, -0.369263235622519, 0.1565712867829128, -0.2170343943315415, -0.1687557648816653, 0.17240418893939788, -0.0695141836502912, 0... |
707.2348 | Curve counting via stable pairs in the derived category | For a nonsingular projective 3-fold $X$, we define integer invariants
virtually enumerating pairs $(C,D)$ where $C\subset X$ is an embedded curve and
$D\subset C$ is a divisor. A virtual class is constructed on the associated
moduli space by viewing a pair as an object in the derived category of $X$. The
resulting in... | math.AG hep-th math.SG | for a nonsingular projective 3fold x we define integer invariants virtually enumerating pairs cd where csubset x is an embedded curve and dsubset c is a divisor a virtual class is constructed on the associated moduli space by viewing a pair as an object in the derived category of x the resulting invariants are conjectu... | [['for', 'a', 'nonsingular', 'projective', '3fold', 'x', 'we', 'define', 'integer', 'invariants', 'virtually', 'enumerating', 'pairs', 'cd', 'where', 'csubset', 'x', 'is', 'an', 'embedded', 'curve', 'and', 'dsubset', 'c', 'is', 'a', 'divisor', 'a', 'virtual', 'class', 'is', 'constructed', 'on', 'the', 'associated', 'mo... | [-0.2181644703112763, 0.0392826897047044, -0.08437974043195645, 0.13385386377319516, -0.05934726565073316, -0.17441283703710025, -0.006132078561628756, 0.30563014911035813, -0.3006198535171839, -0.24549842142285064, 0.0673695122506249, -0.24754701069275126, -0.14638865886520616, 0.20476475126418622, -0.152479649047483,... |
707.2349 | Surface polaritons on left-handed spheres | We consider the interaction of an electromagnetic field with a left-handed
sphere, i.e., with a sphere fabricated from a left-handed material, in the
framework of complex angular momentum techniques. We emphasize more
particularly, from a semiclassical point of view, the resonant aspects of the
problem linked to the ... | cond-mat.mtrl-sci physics.optics | we consider the interaction of an electromagnetic field with a lefthanded sphere ie with a sphere fabricated from a lefthanded material in the framework of complex angular momentum techniques we emphasize more particularly from a semiclassical point of view the resonant aspects of the problem linked to the existence of... | [['we', 'consider', 'the', 'interaction', 'of', 'an', 'electromagnetic', 'field', 'with', 'a', 'lefthanded', 'sphere', 'ie', 'with', 'a', 'sphere', 'fabricated', 'from', 'a', 'lefthanded', 'material', 'in', 'the', 'framework', 'of', 'complex', 'angular', 'momentum', 'techniques', 'we', 'emphasize', 'more', 'particularl... | [-0.16660039184017525, 0.18635546059156852, -0.07224983649677065, 0.04397658179737372, -0.08558630298389351, -0.13675712106842972, 0.019327343197552208, 0.3866699070469838, -0.2529122138047191, -0.2577066342877947, 0.047891075848856914, -0.28315519799423067, -0.14853002951952488, 0.23067169711759236, 0.0078092703248106... |
707.235 | A remarkable DG-module model for configuration spaces | Let M be a simply-connected closed manifold and consider the (ordered)
configuration space of $k$ points in M, F(M,k). In this paper we construct a
commutative differential graded algebra which is a potential candidate for a
model of the rational homotopy type of F(M,k). We prove that our model it is at
least a Sigma... | math.AT | let m be a simplyconnected closed manifold and consider the ordered configuration space of k points in m fmk in this paper we construct a commutative differential graded algebra which is a potential candidate for a model of the rational homotopy type of fmk we prove that our model it is at least a sigma_kequivariant di... | [['let', 'm', 'be', 'a', 'simplyconnected', 'closed', 'manifold', 'and', 'consider', 'the', 'ordered', 'configuration', 'space', 'of', 'k', 'points', 'in', 'm', 'fmk', 'in', 'this', 'paper', 'we', 'construct', 'a', 'commutative', 'differential', 'graded', 'algebra', 'which', 'is', 'a', 'potential', 'candidate', 'for', ... | [-0.2017991387969758, 0.024700497883001726, -0.10098073960854168, 0.06094211470812604, -0.0777599721002471, -0.16897506453657904, 0.020275933865783174, 0.31973395608814364, -0.3399020472979061, -0.21580645913280636, 0.08865383249309183, -0.2432827010010201, -0.15884970014084535, 0.14296652172153523, -0.1289408534473504... |
707.2351 | Convection and AGN Feedback in Clusters of Galaxies | A number of studies have shown that the convective stability criterion for
the intracluster medium (ICM) is very different from the Schwarzchild criterion
due to the effects of anisotropic thermal conduction and cosmic rays. Building
on these studies, we develop a model of the ICM in which a central active
galactic n... | astro-ph | a number of studies have shown that the convective stability criterion for the intracluster medium icm is very different from the schwarzchild criterion due to the effects of anisotropic thermal conduction and cosmic rays building on these studies we develop a model of the icm in which a central active galactic nucleus... | [['a', 'number', 'of', 'studies', 'have', 'shown', 'that', 'the', 'convective', 'stability', 'criterion', 'for', 'the', 'intracluster', 'medium', 'icm', 'is', 'very', 'different', 'from', 'the', 'schwarzchild', 'criterion', 'due', 'to', 'the', 'effects', 'of', 'anisotropic', 'thermal', 'conduction', 'and', 'cosmic', 'r... | [-0.08841418909616079, 0.16768237939373917, -0.07896121445249904, 0.08005920381146334, -0.04147828810210167, -0.04823057965582444, 0.0604299897879914, 0.35729566653845485, -0.24335673611473155, -0.2962580354642813, 0.07844631462444172, -0.2908889927038992, 0.014059681479853613, 0.2262540257829069, -0.01600482468169907,... |
707.2352 | From ballistic to diffusive behavior in periodic potentials | The long-time/large-scale, small-friction asymptotic for the one dimensional
Langevin equation with a periodic potential is studied in this paper. It is
shown that the Freidlin-Wentzell and central limit theorem (homogenization)
limits commute. We prove that, in the combined small friction,
long-time/large-scale limi... | math.PR math.FA | the longtimelargescale smallfriction asymptotic for the one dimensional langevin equation with a periodic potential is studied in this paper it is shown that the freidlinwentzell and central limit theorem homogenization limits commute we prove that in the combined small friction longtimelargescale limit the particle po... | [['the', 'longtimelargescale', 'smallfriction', 'asymptotic', 'for', 'the', 'one', 'dimensional', 'langevin', 'equation', 'with', 'a', 'periodic', 'potential', 'is', 'studied', 'in', 'this', 'paper', 'it', 'is', 'shown', 'that', 'the', 'freidlinwentzell', 'and', 'central', 'limit', 'theorem', 'homogenization', 'limits'... | [-0.11638819906041928, 0.0957233497837899, -0.12895278068089117, 0.06052584117979452, -0.07207126933480462, -0.11046676684711729, 0.008100126067587044, 0.3025770959674671, -0.26615674765680425, -0.17153198013622914, 0.11780206458292582, -0.2866174491743247, -0.16492429063204797, 0.2087296286800636, -0.10142017123840188... |
707.2353 | Another proof for the equivalence between invariance of closed sets with
respect to stochastic and deterministic systems | We provide a short and elementary proof for the recently proved result by G.
da Prato and H. Frankowska that -- under minimal assumptions -- a closed set is
invariant with respect to a stochastic control system if and only if it is
invariant with respect to the (associated) deterministic control system.
| math.OC math.PR | we provide a short and elementary proof for the recently proved result by g da prato and h frankowska that under minimal assumptions a closed set is invariant with respect to a stochastic control system if and only if it is invariant with respect to the associated deterministic control system | [['we', 'provide', 'a', 'short', 'and', 'elementary', 'proof', 'for', 'the', 'recently', 'proved', 'result', 'by', 'g', 'da', 'prato', 'and', 'h', 'frankowska', 'that', 'under', 'minimal', 'assumptions', 'a', 'closed', 'set', 'is', 'invariant', 'with', 'respect', 'to', 'a', 'stochastic', 'control', 'system', 'if', 'and... | [-0.12697243716567755, 0.11034492242150008, -0.1058211164548993, 0.04966391029302031, -0.07913863081485033, -0.2030548457521945, 0.03238839635625482, 0.35178762418217957, -0.2835378923267126, -0.26997562947915865, 0.1384408347774297, -0.23165832532569766, -0.14358318063546904, 0.22516401387751103, -0.13498245943337678,... |
707.2354 | Critical velocity for superfluid flow across the BEC-BCS crossover | Critical velocities have been observed in an ultracold superfluid Fermi gas
throughout the BEC-BCS crossover. A pronounced peak of the critical velocity at
unitarity demonstrates that superfluidity is most robust for resonant atomic
interactions. Critical velocities were determined from the abrupt onset of
dissipatio... | cond-mat.other | critical velocities have been observed in an ultracold superfluid fermi gas throughout the becbcs crossover a pronounced peak of the critical velocity at unitarity demonstrates that superfluidity is most robust for resonant atomic interactions critical velocities were determined from the abrupt onset of dissipation whe... | [['critical', 'velocities', 'have', 'been', 'observed', 'in', 'an', 'ultracold', 'superfluid', 'fermi', 'gas', 'throughout', 'the', 'becbcs', 'crossover', 'a', 'pronounced', 'peak', 'of', 'the', 'critical', 'velocity', 'at', 'unitarity', 'demonstrates', 'that', 'superfluidity', 'is', 'most', 'robust', 'for', 'resonant'... | [-0.16943121388353638, 0.26692304328464334, -0.09191829847468523, 0.02346039738997256, -0.00936836512019373, -0.1370655854092273, 0.03766881396526739, 0.3714437035920277, -0.21456740891771417, -0.23393383441008117, 0.013879820265909275, -0.3047661458792752, -0.04954116972648118, 0.19123174963289336, 0.07589441565924311... |
707.2355 | Determination of the \eta\to\pi^+\pi^-\pi^0 Dalitz Plot slopes and
asymmetries with the KLOE detector | We have studied, with the KLOE detector at the DA$\Phi$NE $\Phi$-Factory, the
dynamics of the decay $\eta\to\pi^+\pi^-\pi^0$ using data from the radiative
$\phi\to\eta\gamma$ decay for an integrated luminosity $L = 450
\textrm{pb^{-1}}$. From a fit to the Dalitz plot density distribution we obtain
a precise measureme... | hep-ex | we have studied with the kloe detector at the daphine phifactory the dynamics of the decay etatopipipi0 using data from the radiative phitoetagamma decay for an integrated luminosity l 450 textrmpb1 from a fit to the dalitz plot density distribution we obtain a precise measurement of the slope parameters this should al... | [['we', 'have', 'studied', 'with', 'the', 'kloe', 'detector', 'at', 'the', 'daphine', 'phifactory', 'the', 'dynamics', 'of', 'the', 'decay', 'etatopipipi0', 'using', 'data', 'from', 'the', 'radiative', 'phitoetagamma', 'decay', 'for', 'an', 'integrated', 'luminosity', 'l', '450', 'textrmpb1', 'from', 'a', 'fit', 'to', ... | [-0.007658682647161186, 0.13331861113711058, -0.15466452539549208, 0.1040454333415255, -0.07217986779287458, -0.08174509339733049, 0.0625381792720873, 0.31719911280088126, -0.1914915095316246, -0.3101834504552244, 0.03594423266913509, -0.3467559196287766, 0.040449935593642294, 0.18663617364654783, 0.06024101874791086, ... |
707.2356 | Identified hadron spectra in Pb-Pb at sqrt(s) = 5.5 TeV:
hydrodynamics+pQCD predictions | The single inclusive charged hadron pT spectra in Pb-Pb collisions at the
LHC, predicted by a combined hydrodynamics+perturbative QCD (pQCD) approach are
presented.
| nucl-th hep-ph nucl-ex | the single inclusive charged hadron pt spectra in pbpb collisions at the lhc predicted by a combined hydrodynamicsperturbative qcd pqcd approach are presented | [['the', 'single', 'inclusive', 'charged', 'hadron', 'pt', 'spectra', 'in', 'pbpb', 'collisions', 'at', 'the', 'lhc', 'predicted', 'by', 'a', 'combined', 'hydrodynamicsperturbative', 'qcd', 'pqcd', 'approach', 'are', 'presented']] | [0.026101263758557088, 0.27409695357676933, -0.23652411491440778, 0.15781656083312223, 0.09897926458242265, -0.16362224059941416, -0.13302972235462882, 0.327595187774436, -0.12247292341833765, -0.1934852052310651, -0.17261342372512445, -0.4544694979082454, 0.20744517801160162, 0.08221532116559419, 0.14780360760844566, ... |
707.2357 | Direct photon spectra in Pb-Pb at sqrt(s) = 5.5 TeV: hydrodynamics+pQCD
predictions | The transverse momentum spectra for direct photons produced in Pb-Pb
collisions at the LHC, including thermal (hydrodynamics) and prompt (pQCD)
emissions are presented.
| nucl-th hep-ph nucl-ex | the transverse momentum spectra for direct photons produced in pbpb collisions at the lhc including thermal hydrodynamics and prompt pqcd emissions are presented | [['the', 'transverse', 'momentum', 'spectra', 'for', 'direct', 'photons', 'produced', 'in', 'pbpb', 'collisions', 'at', 'the', 'lhc', 'including', 'thermal', 'hydrodynamics', 'and', 'prompt', 'pqcd', 'emissions', 'are', 'presented']] | [-0.03393072568123107, 0.3204680669688336, -0.1797363181679469, 0.1592159146523994, 0.03815753442113814, -0.046341554403467024, -0.21985925410104834, 0.3964272209483644, -0.1741881741453772, -0.24266110133865607, -0.13890979688553867, -0.4604292304619499, 0.30275734469456517, 0.21406539302805197, 0.15289185471508815, 0... |
707.2358 | Exchange induced charge inhomogeneities in rippled neutral graphene | A new mechanism that induces charge density variations in corrugated graphene
is proposed. Here it is shown how the interplay between lattice deformations
and exchange interactions can induce charge separation, i.e., puddles of
electrons and holes, for realistic deformation values of the graphene sheet.
The induced c... | cond-mat.mes-hall cond-mat.mtrl-sci | a new mechanism that induces charge density variations in corrugated graphene is proposed here it is shown how the interplay between lattice deformations and exchange interactions can induce charge separation ie puddles of electrons and holes for realistic deformation values of the graphene sheet the induced charge den... | [['a', 'new', 'mechanism', 'that', 'induces', 'charge', 'density', 'variations', 'in', 'corrugated', 'graphene', 'is', 'proposed', 'here', 'it', 'is', 'shown', 'how', 'the', 'interplay', 'between', 'lattice', 'deformations', 'and', 'exchange', 'interactions', 'can', 'induce', 'charge', 'separation', 'ie', 'puddles', 'o... | [-0.20036252674868055, 0.2421532445205528, -0.01831865966125376, 0.01603620952628858, 0.009402671004416512, -0.08896288936041662, 0.01359018081890755, 0.38552471781607534, -0.2555496863349051, -0.31839633658222977, -0.03889246031901509, -0.32618120888278623, -0.16835030030886658, 0.13970606462633023, -0.007590016478016... |
707.2359 | Manufacturing a thin wire electrostatic trap (TWIST) for ultracold polar
molecules | We present a detailed description on how to build a Thin WIre electroStatic
Trap (TWIST) for ultracold polar molecules. It is the first design of an
electrostatic trap that can be superimposed directly onto a magneto optical
trap (MOT). We can thus continuously produce ultracold polar molecules via
photoassociation f... | physics.atom-ph | we present a detailed description on how to build a thin wire electrostatic trap twist for ultracold polar molecules it is the first design of an electrostatic trap that can be superimposed directly onto a magneto optical trap mot we can thus continuously produce ultracold polar molecules via photoassociation from a tw... | [['we', 'present', 'a', 'detailed', 'description', 'on', 'how', 'to', 'build', 'a', 'thin', 'wire', 'electrostatic', 'trap', 'twist', 'for', 'ultracold', 'polar', 'molecules', 'it', 'is', 'the', 'first', 'design', 'of', 'an', 'electrostatic', 'trap', 'that', 'can', 'be', 'superimposed', 'directly', 'onto', 'a', 'magnet... | [-0.09822282977924891, 0.19750509219738888, -0.061294068957735995, -0.009861085954720952, 0.006701254618487188, -0.2006514298026355, 0.04157862186964069, 0.45911603318337274, -0.26639624924056843, -0.2582620897957561, 0.024818366891181817, -0.1926750085240572, -0.06929437268991023, 0.20653959603181907, -0.0091252799042... |
707.236 | Order Independence in Asynchronous Cellular Automata | A sequential dynamical system, or SDS, consists of an undirected graph Y, a
vertex-indexed list of local functions F_Y, and a permutation pi of the vertex
set (or more generally, a word w over the vertex set) that describes the order
in which these local functions are to be applied. In this article we
investigate the... | math.DS | a sequential dynamical system or sds consists of an undirected graph y a vertexindexed list of local functions f_y and a permutation pi of the vertex set or more generally a word w over the vertex set that describes the order in which these local functions are to be applied in this article we investigate the special ca... | [['a', 'sequential', 'dynamical', 'system', 'or', 'sds', 'consists', 'of', 'an', 'undirected', 'graph', 'y', 'a', 'vertexindexed', 'list', 'of', 'local', 'functions', 'f_y', 'and', 'a', 'permutation', 'pi', 'of', 'the', 'vertex', 'set', 'or', 'more', 'generally', 'a', 'word', 'w', 'over', 'the', 'vertex', 'set', 'that'... | [-0.12346857849421213, 0.12853785387720562, -0.06229010191163979, 0.0663268344826065, -0.06592545820167288, -0.1563496982876677, 0.06764368938747793, 0.3642602208442986, -0.2668712629005313, -0.2552659198688343, 0.09255932382540777, -0.2634984418016393, -0.15263296848221217, 0.16405931272893212, -0.05075988637690898, 0... |
707.2361 | The SDSS-GALEX viewpoint of the truncated red sequence in field
environments at z~0 | We combine GALEX near-UV photometry with a volume-limited sample of local
(0.005<z<0.037) SDSS DR4 galaxies to examine the composition and the
environmental dependencies of the optical and UV-optical colour-magnitude (C-M)
diagrams. We find that ~30% of red sequence galaxies in the optical C-M diagram
show signs of o... | astro-ph | we combine galex nearuv photometry with a volumelimited sample of local 0005z0037 sdss dr4 galaxies to examine the composition and the environmental dependencies of the optical and uvoptical colourmagnitude cm diagrams we find that 30 of red sequence galaxies in the optical cm diagram show signs of ongoing starformatio... | [['we', 'combine', 'galex', 'nearuv', 'photometry', 'with', 'a', 'volumelimited', 'sample', 'of', 'local', '0005z0037', 'sdss', 'dr4', 'galaxies', 'to', 'examine', 'the', 'composition', 'and', 'the', 'environmental', 'dependencies', 'of', 'the', 'optical', 'and', 'uvoptical', 'colourmagnitude', 'cm', 'diagrams', 'we', ... | [-0.02383712616775609, 0.12434989304425634, -0.11280566126835055, 0.10391906067696817, -0.07924717836218273, -0.010542929325843366, 0.05308051166934817, 0.4705788112364755, -0.11407297224230398, -0.34256189781225976, 0.033885893251981616, -0.30467300905433875, -0.07203662143054805, 0.17903645130109072, -0.0653589119703... |
707.2362 | Search for chargino-neutralino production in ppbar collisions at sqrt(s)
= 1.96 TeV | We present the results of a search for associated production of the chargino
and neutralino supersymmetric particles using up to 1.1 fb-1 of integrated
luminosity collected by the CDF II experiment at the Tevatron ppbar collider at
a center-of-mass energy of 1.96 TeV. The search is conducted by analyzing
events with ... | hep-ex | we present the results of a search for associated production of the chargino and neutralino supersymmetric particles using up to 11 fb1 of integrated luminosity collected by the cdf ii experiment at the tevatron ppbar collider at a centerofmass energy of 196 tev the search is conducted by analyzing events with a large ... | [['we', 'present', 'the', 'results', 'of', 'a', 'search', 'for', 'associated', 'production', 'of', 'the', 'chargino', 'and', 'neutralino', 'supersymmetric', 'particles', 'using', 'up', 'to', '11', 'fb1', 'of', 'integrated', 'luminosity', 'collected', 'by', 'the', 'cdf', 'ii', 'experiment', 'at', 'the', 'tevatron', 'ppb... | [-0.0659445901978607, 0.2207256373102692, -0.028121820427785237, 0.1547613793402941, 0.0006094245116942185, -0.11191982310650146, 0.05051279118215311, 0.3173005617308346, -0.14427534257993102, -0.39833977113454794, 0.00953712763865132, -0.39376600896400854, 0.12792468658833156, 0.1730421245577245, 0.09161667677781675, ... |
707.2363 | A proof of the multiplicity one conjecture for GL(n) in GL(n+1) | Let F be a non-archimedean local field of characteristic zero. We consider
distributions on GL(n+1,F) which are invariant under the adjoint action of
GL(n,F). We prove that any such distribution is invariant with respect to
transposition. This implies that the restriction to GL(n) of any irreducible
smooth representa... | math.RT | let f be a nonarchimedean local field of characteristic zero we consider distributions on gln1f which are invariant under the adjoint action of glnf we prove that any such distribution is invariant with respect to transposition this implies that the restriction to gln of any irreducible smooth representation of gln1 is... | [['let', 'f', 'be', 'a', 'nonarchimedean', 'local', 'field', 'of', 'characteristic', 'zero', 'we', 'consider', 'distributions', 'on', 'gln1f', 'which', 'are', 'invariant', 'under', 'the', 'adjoint', 'action', 'of', 'glnf', 'we', 'prove', 'that', 'any', 'such', 'distribution', 'is', 'invariant', 'with', 'respect', 'to',... | [-0.17404386405367403, 0.08424746801145375, -0.17447332370560617, 0.01709134096861817, -0.09672183587681502, -0.1216184480767697, -0.027488618957577274, 0.34125215229578315, -0.28417720753233877, -0.20159881003026384, 0.07595852376311087, -0.21471483286470175, -0.1466347397817299, 0.19532399765215813, -0.15416983113158... |
707.2364 | The origin of strong correlations and superconductivity in Na$_x$CoO$_2$ | We propose a minimal model resolving a puzzle of enigmatic correlations
observed in sodium-rich Na$_x$CoO$_2$ where one expects a simple, free motion
of the dilute $S=1/2$ holes doped into a band insulator NaCoO$_2$. The model
also predicts singlet superconductivity at experimentally observed
compositions. The model ... | cond-mat.str-el cond-mat.supr-con | we propose a minimal model resolving a puzzle of enigmatic correlations observed in sodiumrich na_xcoo_2 where one expects a simple free motion of the dilute s12 holes doped into a band insulator nacoo_2 the model also predicts singlet superconductivity at experimentally observed compositions the model is based on a ke... | [['we', 'propose', 'a', 'minimal', 'model', 'resolving', 'a', 'puzzle', 'of', 'enigmatic', 'correlations', 'observed', 'in', 'sodiumrich', 'na_xcoo_2', 'where', 'one', 'expects', 'a', 'simple', 'free', 'motion', 'of', 'the', 'dilute', 's12', 'holes', 'doped', 'into', 'a', 'band', 'insulator', 'nacoo_2', 'the', 'model',... | [-0.14354958382489927, 0.2584074945910948, -0.01841667246110007, 0.12182321434717297, -0.007228147087837844, -0.2356420824094219, 0.07469336872386254, 0.36604811632252465, -0.2570112342358448, -0.2569448275014521, -0.06534222332308726, -0.3631175593929548, -0.10023632314622256, 0.10071156575919732, 0.03970551281236112,... |
707.2365 | Weights of modular forms on $\mathrm{SO}^{+}(2,l)$ and congruences
between Eisenstein series and cusp forms of half-integral weight on
$\mathrm{SL}_{2}$ | Let $E$ be a level 1, vector valued Eisenstein series of half-integral
weight, normalized so that the coefficients are all in $\mathbb{Z}$. We show
that there is a level one vector valued cusp form $f$ with the same weight as
$E$ and with coefficients in $\mathbb{Z}$, which is congruent to $E$ modulo the
constant ter... | math.NT | let e be a level 1 vector valued eisenstein series of halfintegral weight normalized so that the coefficients are all in mathbbz we show that there is a level one vector valued cusp form f with the same weight as e and with coefficients in mathbbz which is congruent to e modulo the constant term of e | [['let', 'e', 'be', 'a', 'level', '1', 'vector', 'valued', 'eisenstein', 'series', 'of', 'halfintegral', 'weight', 'normalized', 'so', 'that', 'the', 'coefficients', 'are', 'all', 'in', 'mathbbz', 'we', 'show', 'that', 'there', 'is', 'a', 'level', 'one', 'vector', 'valued', 'cusp', 'form', 'f', 'with', 'the', 'same', '... | [-0.22847445766653932, 0.15195407788677698, -0.05933429670046296, -0.0512240385072992, -0.07868432055080407, -0.17617243157470958, -0.020057570025847668, 0.32785048897851976, -0.3440813984264407, -0.18354285978957227, 0.009714395628849926, -0.31495608761906624, -0.16092850894895955, 0.16547751348269613, -0.014521748611... |
707.2366 | Study of star formation in NGC 1084 | We present UBVRI broad band, H$\alpha$ narrow band photometry of the star
forming complexes in the infra-red bright galaxy NGC 1084. Results of medium
resolution spectroscopy of some of the brighter complexes are also discussed.
Spectroscopic data is used to better estimate the internal reddening within the
galaxy wh... | astro-ph | we present ubvri broad band halpha narrow band photometry of the star forming complexes in the infrared bright galaxy ngc 1084 results of medium resolution spectroscopy of some of the brighter complexes are also discussed spectroscopic data is used to better estimate the internal reddening within the galaxy which is fo... | [['we', 'present', 'ubvri', 'broad', 'band', 'halpha', 'narrow', 'band', 'photometry', 'of', 'the', 'star', 'forming', 'complexes', 'in', 'the', 'infrared', 'bright', 'galaxy', 'ngc', '1084', 'results', 'of', 'medium', 'resolution', 'spectroscopy', 'of', 'some', 'of', 'the', 'brighter', 'complexes', 'are', 'also', 'dis... | [-0.013211441201839489, 0.08065229070548346, -0.07105660563613769, 0.13196336919642032, -0.08483810978379226, -0.05676888305399171, 0.04359303014510388, 0.49165765649598575, -0.1841625702175973, -0.34576936118115764, 0.0467091112865522, -0.24050570804859706, -0.0003477235359549162, 0.1837362096046552, -0.05357096929683... |
707.2367 | Rectification by charging -- the physics of contact-induced current
asymmetry in molecular conductors | We outline the qualitatively different physics behind charging-induced
current asymmetries in molecular conductors operating in the weakly interacting
self-consistent field (SCF) and the strongly interacting Coulomb Blockade (CB)
regimes. A conductance asymmetry arises in SCF because of the unequal
mean-field potenti... | cond-mat.mes-hall | we outline the qualitatively different physics behind charginginduced current asymmetries in molecular conductors operating in the weakly interacting selfconsistent field scf and the strongly interacting coulomb blockade cb regimes a conductance asymmetry arises in scf because of the unequal meanfield potentials that s... | [['we', 'outline', 'the', 'qualitatively', 'different', 'physics', 'behind', 'charginginduced', 'current', 'asymmetries', 'in', 'molecular', 'conductors', 'operating', 'in', 'the', 'weakly', 'interacting', 'selfconsistent', 'field', 'scf', 'and', 'the', 'strongly', 'interacting', 'coulomb', 'blockade', 'cb', 'regimes',... | [-0.15517855516260431, 0.17987031727616998, -0.03859572181329323, 0.0904562900298787, -0.012578676199089237, -0.16552774453074814, 0.08783427604771767, 0.33615561043747616, -0.2644871614690985, -0.2645938021428499, -0.03872184539885865, -0.26350937766435834, -0.10751491060394064, 0.15350187493646614, 0.0098975134242959... |
707.2368 | New Ultraviolet Observations of AM CVn | We have obtained observations of the ultraviolet spectrum of AM CVn, an
ultra-short-period helium cataclysmic variable, using the Space Telescope
Imaging Spectrograph (STIS) aboard the Hubble Space Telescope (HST). We
obtained data in time-tag mode during two consecutive orbits of HST, covering
1600-3150 and 1140-171... | astro-ph | we have obtained observations of the ultraviolet spectrum of am cvn an ultrashortperiod helium cataclysmic variable using the space telescope imaging spectrograph stis aboard the hubble space telescope hst we obtained data in timetag mode during two consecutive orbits of hst covering 16003150 and 11401710 angstrom resp... | [['we', 'have', 'obtained', 'observations', 'of', 'the', 'ultraviolet', 'spectrum', 'of', 'am', 'cvn', 'an', 'ultrashortperiod', 'helium', 'cataclysmic', 'variable', 'using', 'the', 'space', 'telescope', 'imaging', 'spectrograph', 'stis', 'aboard', 'the', 'hubble', 'space', 'telescope', 'hst', 'we', 'obtained', 'data',... | [-0.08759511328048575, 0.12089762750889577, -0.05742126860059216, 0.05154821221913153, -0.08115958788766875, -0.14075098175635503, 0.0564672038617573, 0.4056458866398316, -0.2168881704674277, -0.33412531167732595, 0.09042602082308804, -0.2935915549804804, -0.05495705634825754, 0.22157862148469576, -0.06678827168616408,... |
707.2369 | Radio Loudness of AGNs: Host Galaxy Morphology and the Spin Paradigm | We investigate how the total radio luminosity of AGN-powered radio sources
depends on their accretion luminosity and the central black hole mass. We find
that AGNs form two distinct and well separated sequences on the radio-loudness
- Eddington-ratio plane. We argue that these sequences mark the real upper
bounds of ... | astro-ph | we investigate how the total radio luminosity of agnpowered radio sources depends on their accretion luminosity and the central black hole mass we find that agns form two distinct and well separated sequences on the radioloudness eddingtonratio plane we argue that these sequences mark the real upper bounds of radioloud... | [['we', 'investigate', 'how', 'the', 'total', 'radio', 'luminosity', 'of', 'agnpowered', 'radio', 'sources', 'depends', 'on', 'their', 'accretion', 'luminosity', 'and', 'the', 'central', 'black', 'hole', 'mass', 'we', 'find', 'that', 'agns', 'form', 'two', 'distinct', 'and', 'well', 'separated', 'sequences', 'on', 'the... | [-0.11389294157099979, 0.11293707926730659, -0.019454263523221015, 0.16795494189633556, -0.06969920033816157, -0.060104318998935743, 0.05349543631167673, 0.41561532125513, -0.12676531837389962, -0.3243076157915156, 0.052807378735416, -0.2927526981138238, -0.018170090015159873, 0.2148852947365213, -0.03641683861951162, ... |
707.237 | Temperature Equilibration Rate with Fermi-Dirac Statistics | We calculate the electron-ion temperature equilibration rate in a fully
ionized, weakly to moderately coupled plasma, using an exact treatment of the
Fermi-Dirac electrons. The temperature is sufficiently high so that the
quantum-mechanical Born approximation to the scattering is valid. At the heart
of this calculati... | physics.plasm-ph | we calculate the electronion temperature equilibration rate in a fully ionized weakly to moderately coupled plasma using an exact treatment of the fermidirac electrons the temperature is sufficiently high so that the quantummechanical born approximation to the scattering is valid at the heart of this calculation lies t... | [['we', 'calculate', 'the', 'electronion', 'temperature', 'equilibration', 'rate', 'in', 'a', 'fully', 'ionized', 'weakly', 'to', 'moderately', 'coupled', 'plasma', 'using', 'an', 'exact', 'treatment', 'of', 'the', 'fermidirac', 'electrons', 'the', 'temperature', 'is', 'sufficiently', 'high', 'so', 'that', 'the', 'quan... | [-0.07737124403019068, 0.12086525813160619, -0.11882097152953952, 0.07457081677720827, -0.0488962369145309, -0.12024275569769577, 0.06449511895560808, 0.3352759260989475, -0.2370578785536482, -0.25658365314712156, 0.0599491825232384, -0.27575359319360193, -0.11509602425640504, 0.17626986039426773, -0.011016837716446955... |
707.2371 | I Zw 18 revisited with HST/ACS and Cepheids: New Distance and Age | We present new V and I-band HST/ACS photometry of I Zw 18, the most
metal-poor blue compact dwarf (BCD) galaxy in the nearby universe. It has been
argued in the past that I Zw 18 is a very young system that started forming
stars only < 500 Myr ago, but other work has hinted that older (> 1 Gyr) red
giant branch (RGB)... | astro-ph | we present new v and iband hstacs photometry of i zw 18 the most metalpoor blue compact dwarf bcd galaxy in the nearby universe it has been argued in the past that i zw 18 is a very young system that started forming stars only 500 myr ago but other work has hinted that older 1 gyr red giant branch rgb stars may also ex... | [['we', 'present', 'new', 'v', 'and', 'iband', 'hstacs', 'photometry', 'of', 'i', 'zw', '18', 'the', 'most', 'metalpoor', 'blue', 'compact', 'dwarf', 'bcd', 'galaxy', 'in', 'the', 'nearby', 'universe', 'it', 'has', 'been', 'argued', 'in', 'the', 'past', 'that', 'i', 'zw', '18', 'is', 'a', 'very', 'young', 'system', 'th... | [-0.04720028448108509, 0.10313729499324897, -0.15179968304079722, 0.09578327206160747, -0.11976301914349324, -0.14561008852442836, 0.1046366177970875, 0.4280113726025605, -0.16820925185027713, -0.32822309313657677, 0.029683757370132638, -0.30649727203465665, -0.05432662508703011, 0.20255453812976573, -0.092415741518025... |
707.2372 | Importance of bath dynamics for decoherence in spin systems | We study the decoherence of two coupled spins that interact with a chaotic
spin-bath environment. It is shown that connectivity of spins in the bath is of
crucial importance for the decoherence of the central system. The previously
found phenomenon of two-step decoherence (Phys. Rev. Lett. {\bf 90}, 210401
(2003)) tu... | cond-mat.other quant-ph | we study the decoherence of two coupled spins that interact with a chaotic spinbath environment it is shown that connectivity of spins in the bath is of crucial importance for the decoherence of the central system the previously found phenomenon of twostep decoherence phys rev lett bf 90 210401 2003 turns out to be typ... | [['we', 'study', 'the', 'decoherence', 'of', 'two', 'coupled', 'spins', 'that', 'interact', 'with', 'a', 'chaotic', 'spinbath', 'environment', 'it', 'is', 'shown', 'that', 'connectivity', 'of', 'spins', 'in', 'the', 'bath', 'is', 'of', 'crucial', 'importance', 'for', 'the', 'decoherence', 'of', 'the', 'central', 'syste... | [-0.16792438697098477, 0.17743257696642295, -0.07344606938095878, -0.014963616950952104, 0.0014760418868574657, -0.15343834165271306, 0.06475654771355421, 0.2962382849747021, -0.1589927488709228, -0.2558548223357974, -0.024244460784789305, -0.26849007106328937, -0.1577317727210915, 0.19863340774706253, -0.0593596684885... |
707.2373 | NNLO QCD predictions for the H -> WW -> l l nu nu signal at the LHC | We present a first computation of the NNLO QCD cross section at the LHC for
the production of four leptons from a Higgs boson decaying into W bosons. We
study the cross section for a Higgs boson mass Mh = 165 GeV; around this value
a Standard Model Higgs boson decays almost exclusively into W-pairs. We apply
all nomi... | hep-ph | we present a first computation of the nnlo qcd cross section at the lhc for the production of four leptons from a higgs boson decaying into w bosons we study the cross section for a higgs boson mass mh 165 gev around this value a standard model higgs boson decays almost exclusively into wpairs we apply all nominal expe... | [['we', 'present', 'a', 'first', 'computation', 'of', 'the', 'nnlo', 'qcd', 'cross', 'section', 'at', 'the', 'lhc', 'for', 'the', 'production', 'of', 'four', 'leptons', 'from', 'a', 'higgs', 'boson', 'decaying', 'into', 'w', 'bosons', 'we', 'study', 'the', 'cross', 'section', 'for', 'a', 'higgs', 'boson', 'mass', 'mh',... | [-0.058436422870060754, 0.1894891921018485, -0.07518133245237911, 0.14378888583973135, -0.06607356762428207, -0.09627365883624622, 0.06129414624737163, 0.33433673781776474, -0.19326202427072606, -0.2788561874225679, 0.015958861888649353, -0.31407566632336104, 0.05340334918094045, 0.16385832081285825, 0.0972133914601032... |
707.2374 | Search for Exclusive Gamma Gamma Production in Hadron-Hadron Collisions | We have searched for exclusive 2-photon production in proton-antiproton
collisions at sqrt{s} = 1.96 TeV, using 532/pb of integrated luminosity taken
by the Run II Collider Detector at Fermilab. The event signature requires two
electromagnetic showers, each with transverse energy E_T > 5 GeV and
pseudorapidity |eta|<... | hep-ex | we have searched for exclusive 2photon production in protonantiproton collisions at sqrts 196 tev using 532pb of integrated luminosity taken by the run ii collider detector at fermilab the event signature requires two electromagnetic showers each with transverse energy e_t 5 gev and pseudorapidity eta10 with no other p... | [['we', 'have', 'searched', 'for', 'exclusive', '2photon', 'production', 'in', 'protonantiproton', 'collisions', 'at', 'sqrts', '196', 'tev', 'using', '532pb', 'of', 'integrated', 'luminosity', 'taken', 'by', 'the', 'run', 'ii', 'collider', 'detector', 'at', 'fermilab', 'the', 'event', 'signature', 'requires', 'two', '... | [-0.07922418374344524, 0.23278404696625954, -0.0522703016313779, 0.15841539851709396, 0.004331714131266755, -0.11793253707754262, -0.006400625796659905, 0.38878671526361036, -0.12017383905328519, -0.36152930545858014, -0.014344348149903702, -0.44997970715128616, 0.14467882661733264, 0.15807722992601567, 0.1332987322901... |
707.2375 | Pion Production by Protons on a Thin Beryllium Target at 6.4, 12.3, and
17.5 GeV/c Incident Proton Momenta | An analysis of inclusive pion production in proton-beryllium collisions at
6.4, 12.3, and 17.5 GeV/c proton beam momentum has been performed. The data
were taken by Experiment 910 at the Alternating Gradient Synchrotron at the
Brookhaven National Laboratory. The differential $\pi^+$ and $\pi^-$ production
cross secti... | nucl-ex | an analysis of inclusive pion production in protonberyllium collisions at 64 123 and 175 gevc proton beam momentum has been performed the data were taken by experiment 910 at the alternating gradient synchrotron at the brookhaven national laboratory the differential pi and pi production cross sections d2sigmadpdomega a... | [['an', 'analysis', 'of', 'inclusive', 'pion', 'production', 'in', 'protonberyllium', 'collisions', 'at', '64', '123', 'and', '175', 'gevc', 'proton', 'beam', 'momentum', 'has', 'been', 'performed', 'the', 'data', 'were', 'taken', 'by', 'experiment', '910', 'at', 'the', 'alternating', 'gradient', 'synchrotron', 'at', '... | [-0.017989471664519183, 0.2266767507770315, -0.11930528503975697, 0.07033657902086686, 0.052389044833502596, -0.09580190016339267, -0.0017837276416165489, 0.3842559483434473, -0.19328762771827834, -0.3642241521073239, -0.06684325692476704, -0.4579637450831277, 0.19464746705655542, 0.1953592203025307, 0.1051440187064664... |
707.2376 | Tripartitions do not always discriminate phylogenetic networks | Phylogenetic networks are a generalization of phylogenetic trees that allow
for the representation of non-treelike evolutionary events, like recombination,
hybridization, or lateral gene transfer. In a recent series of papers devoted
to the study of reconstructibility of phylogenetic networks, Moret, Nakhleh,
Warnow ... | q-bio.PE cs.CE cs.DM | phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of nontreelike evolutionary events like recombination hybridization or lateral gene transfer in a recent series of papers devoted to the study of reconstructibility of phylogenetic networks moret nakhleh warnow and collab... | [['phylogenetic', 'networks', 'are', 'a', 'generalization', 'of', 'phylogenetic', 'trees', 'that', 'allow', 'for', 'the', 'representation', 'of', 'nontreelike', 'evolutionary', 'events', 'like', 'recombination', 'hybridization', 'or', 'lateral', 'gene', 'transfer', 'in', 'a', 'recent', 'series', 'of', 'papers', 'devote... | [-0.1249171075414115, 0.09001069605166949, -0.08153425762089934, 0.12635574319457676, -0.08740613187907985, -0.12853450614646295, 0.06821534513788176, 0.37158635223325154, -0.2954237081219245, -0.27460552351957146, 0.04483748200335914, -0.25044260997950596, -0.20315979537893983, 0.13996786983041296, -0.0999536545009073... |
707.2377 | The Bright and the Dark Side of Malin 1 | Malin 1 has long been considered a prototype giant, dark matter dominated Low
Surface Brightness galaxy. Two recent studies, one based on a re-analysis of
VLA HI observations and the other on an archival Hubble I-band image, throw a
new light on this enigmatic galaxy and on its dark/luminous matter properties.
| astro-ph | malin 1 has long been considered a prototype giant dark matter dominated low surface brightness galaxy two recent studies one based on a reanalysis of vla hi observations and the other on an archival hubble iband image throw a new light on this enigmatic galaxy and on its darkluminous matter properties | [['malin', '1', 'has', 'long', 'been', 'considered', 'a', 'prototype', 'giant', 'dark', 'matter', 'dominated', 'low', 'surface', 'brightness', 'galaxy', 'two', 'recent', 'studies', 'one', 'based', 'on', 'a', 'reanalysis', 'of', 'vla', 'hi', 'observations', 'and', 'the', 'other', 'on', 'an', 'archival', 'hubble', 'iband... | [-0.06707657827064395, 0.04952697029740175, -0.1735590217525468, 0.07895098956000499, -0.19537001346493615, -0.08790494813857709, -0.02462742373566417, 0.4346465655401641, -0.10139804216120027, -0.31359137306172474, 0.11730884091800772, -0.32129858039757786, -0.05457897175687785, 0.23210244524457, -0.05072491123185804,... |
707.2378 | Trionic phase of ultracold fermions in an optical lattice: A variational
study | To investigate ultracold fermionic atoms of three internal states (colors) in
an optical lattice, subject to strong attractive interaction, we study the
attractive three-color Hubbard model in infinite dimensions by using a
variational approach. We find a quantum phase transition between a
weak-coupling superconducti... | cond-mat.supr-con cond-mat.str-el | to investigate ultracold fermionic atoms of three internal states colors in an optical lattice subject to strong attractive interaction we study the attractive threecolor hubbard model in infinite dimensions by using a variational approach we find a quantum phase transition between a weakcoupling superconducting phase ... | [['to', 'investigate', 'ultracold', 'fermionic', 'atoms', 'of', 'three', 'internal', 'states', 'colors', 'in', 'an', 'optical', 'lattice', 'subject', 'to', 'strong', 'attractive', 'interaction', 'we', 'study', 'the', 'attractive', 'threecolor', 'hubbard', 'model', 'in', 'infinite', 'dimensions', 'by', 'using', 'a', 'va... | [-0.13034086163580708, 0.25175658686033414, -0.10130787424085372, 0.08791782137219008, 0.008551670776372686, -0.16429679252284135, 0.07137081075631516, 0.3772218176389782, -0.23942256411447108, -0.2758669682407697, 0.002273469557533565, -0.2708614693538656, -0.17757952493157417, 0.08934081555344164, 0.03137622279955924... |
707.2379 | The Seesaw Mechanism in Quark-Lepton Complementarity | We systematically construct realistic mass matrices for the type-I seesaw
mechanism out of more than 20 trillion possibilities. We use only very generic
assumptions from extended quark-lepton complementarity, i.e., the leptonic
mixing angles between flavor and mass eigenstates are either maximal, or
parameterized by ... | hep-ph | we systematically construct realistic mass matrices for the typei seesaw mechanism out of more than 20 trillion possibilities we use only very generic assumptions from extended quarklepton complementarity ie the leptonic mixing angles between flavor and mass eigenstates are either maximal or parameterized by a single s... | [['we', 'systematically', 'construct', 'realistic', 'mass', 'matrices', 'for', 'the', 'typei', 'seesaw', 'mechanism', 'out', 'of', 'more', 'than', '20', 'trillion', 'possibilities', 'we', 'use', 'only', 'very', 'generic', 'assumptions', 'from', 'extended', 'quarklepton', 'complementarity', 'ie', 'the', 'leptonic', 'mix... | [-0.12331660670183324, 0.2543806272667346, 0.0320055754696527, 0.1430044654844096, -0.07335687996237539, -0.1915862103500827, 0.06730901469233107, 0.35473395795667206, -0.24180299928742566, -0.32878742609913886, 0.04904708957606503, -0.277299458583002, -0.09496889378219335, 0.1470984091746769, 0.02145490052234064, 0.01... |
707.238 | Model of nanocrystal formation in solution by burst nucleation and
diffusional growth | The phenomenon of burst nucleation in solution, in which a period of apparent
chemical inactivity is followed by a sudden and explosive growth of nucleated
particles from a solute species, has been given a widely accepted qualitative
explanation by LaMer and co-workers. Here, we present a model with the
assumptions o... | cond-mat.soft cond-mat.mtrl-sci cond-mat.stat-mech | the phenomenon of burst nucleation in solution in which a period of apparent chemical inactivity is followed by a sudden and explosive growth of nucleated particles from a solute species has been given a widely accepted qualitative explanation by lamer and coworkers here we present a model with the assumptions of insta... | [['the', 'phenomenon', 'of', 'burst', 'nucleation', 'in', 'solution', 'in', 'which', 'a', 'period', 'of', 'apparent', 'chemical', 'inactivity', 'is', 'followed', 'by', 'a', 'sudden', 'and', 'explosive', 'growth', 'of', 'nucleated', 'particles', 'from', 'a', 'solute', 'species', 'has', 'been', 'given', 'a', 'widely', 'a... | [-0.0819649185059515, 0.14884900840727086, -0.10783568946865095, 0.03648197193652083, -0.009758945254157105, -0.09611667336664609, 0.08443220662774198, 0.31694022532464305, -0.25134526166139093, -0.31864666071659803, 0.08024736568497041, -0.27321562410701483, -0.1307578145157127, 0.17264067437141561, 0.0061033686365348... |
707.2381 | AC Josephson properties of phase slip lines in wide tin films | Current steps in the current-voltage characteristics of wide superconducting
Sn films exposed to a microwave irradiation were observed in the resistive
state with phase slip lines. The behaviour of the magnitude of the steps on the
applied irradiation power was found to be similar to that for the current steps
in nar... | cond-mat.supr-con | current steps in the currentvoltage characteristics of wide superconducting sn films exposed to a microwave irradiation were observed in the resistive state with phase slip lines the behaviour of the magnitude of the steps on the applied irradiation power was found to be similar to that for the current steps in narrow ... | [['current', 'steps', 'in', 'the', 'currentvoltage', 'characteristics', 'of', 'wide', 'superconducting', 'sn', 'films', 'exposed', 'to', 'a', 'microwave', 'irradiation', 'were', 'observed', 'in', 'the', 'resistive', 'state', 'with', 'phase', 'slip', 'lines', 'the', 'behaviour', 'of', 'the', 'magnitude', 'of', 'the', 's... | [-0.18485427461336276, 0.1549184993365962, -0.03489130171125426, -0.04161769014386022, -0.02663780314226945, -0.14431672746443427, 0.08298615469852937, 0.42559580373413425, -0.20624477482017348, -0.29686991150910946, 0.023947130690109644, -0.2683010277904424, -0.037169049484837874, 0.23777060270966852, -0.0098315245727... |
707.2382 | Evidence for a Long-Standing Top-Heavy IMF in the Central Parsec of the
Galaxy | We classify 329 late-type giants within 1 parsec of Sgr A*, using the
adaptive optics integral field spectrometer SINFONI on the VLT. These
observations represent the deepest spectroscopic data set so far obtained for
the Galactic Center, reaching a 50% completeness threshold at the approximate
magnitude of the heliu... | astro-ph | we classify 329 latetype giants within 1 parsec of sgr a using the adaptive optics integral field spectrometer sinfoni on the vlt these observations represent the deepest spectroscopic data set so far obtained for the galactic center reaching a 50 completeness threshold at the approximate magnitude of the heliumburning... | [['we', 'classify', '329', 'latetype', 'giants', 'within', '1', 'parsec', 'of', 'sgr', 'a', 'using', 'the', 'adaptive', 'optics', 'integral', 'field', 'spectrometer', 'sinfoni', 'on', 'the', 'vlt', 'these', 'observations', 'represent', 'the', 'deepest', 'spectroscopic', 'data', 'set', 'so', 'far', 'obtained', 'for', 't... | [-0.02514707708759421, 0.06098000515158985, -0.1301608296648768, 0.09468854233722558, -0.12996360765232537, -0.025858410040304165, 0.08428848834220795, 0.42943414198172175, -0.15998581626011846, -0.3705465840300758, 0.0314607084697525, -0.2688433617828476, -0.005789603919240853, 0.18144057210903589, -0.0369831533893949... |
707.2383 | Superfluid-insulator transitions of the Fermi gas with near-unitary
interactions in a periodic potential | We consider spin-1/2 fermions of mass m with interactions near the unitary
limit. In an applied periodic potential of amplitude V and period a, and with a
density of an even integer number of fermions per unit cell, there is a
second-order quantum phase transition between superfluid and insulating ground
states at a ... | cond-mat.supr-con cond-mat.str-el | we consider spin12 fermions of mass m with interactions near the unitary limit in an applied periodic potential of amplitude v and period a and with a density of an even integer number of fermions per unit cell there is a secondorder quantum phase transition between superfluid and insulating ground states at a critical... | [['we', 'consider', 'spin12', 'fermions', 'of', 'mass', 'm', 'with', 'interactions', 'near', 'the', 'unitary', 'limit', 'in', 'an', 'applied', 'periodic', 'potential', 'of', 'amplitude', 'v', 'and', 'period', 'a', 'and', 'with', 'a', 'density', 'of', 'an', 'even', 'integer', 'number', 'of', 'fermions', 'per', 'unit', '... | [-0.22721257810725978, 0.25769899027011556, -0.01278634986558341, 0.022902897173097653, 0.02559954024802305, -0.19806594849122983, 0.11103229874156807, 0.3518955253652836, -0.18979802074302968, -0.24706859129088882, 0.004357972939645773, -0.33964839451211065, -0.12347989841119239, 0.11885600983361272, 0.036763071832492... |
707.2384 | Optical properties of 4 A single-walled carbon nanotubes inside the
zeolite channels studied from first principles calculations | The structural, electronic, and optical properties of 4 A single-walled
carbon nanotubes (SWNTs) contained inside the zeolite channels have been
studied based upon the density-functional theory in the local-density
approximation (LDA). Our calculated results indicate that the relaxed
geometrical structures for the sm... | cond-mat.mtrl-sci | the structural electronic and optical properties of 4 a singlewalled carbon nanotubes swnts contained inside the zeolite channels have been studied based upon the densityfunctional theory in the localdensity approximation lda our calculated results indicate that the relaxed geometrical structures for the smallest swnts... | [['the', 'structural', 'electronic', 'and', 'optical', 'properties', 'of', '4', 'a', 'singlewalled', 'carbon', 'nanotubes', 'swnts', 'contained', 'inside', 'the', 'zeolite', 'channels', 'have', 'been', 'studied', 'based', 'upon', 'the', 'densityfunctional', 'theory', 'in', 'the', 'localdensity', 'approximation', 'lda',... | [-0.09196831936001658, 0.12293838287411246, -0.05010902746430328, 0.018372069357992, 0.0330300107917508, -0.10362952163127521, 0.0498636559941881, 0.4599984001458412, -0.24871457832294605, -0.2716218052251685, 0.062045038179231564, -0.31534336876845165, -0.15308841357510838, 0.16924790389490343, 0.05274672336095283, 0.... |
707.2385 | Ridge Structure associated with the Near-Side Jet in the (Delta
phi)-(Delta eta) Correlation | In the (Delta phi)-(Delta eta) correlation associated with a near-side jet
observed by the STAR Collaboration in heavy-ion collisions at RHIC [Ref. 1-6],
the ridge structure can be explained by the momentum kick model in which the
ridge particles are identified as medium partons which suffer a collision with
the jet ... | hep-ph nucl-th | in the delta phidelta eta correlation associated with a nearside jet observed by the star collaboration in heavyion collisions at rhic ref 16 the ridge structure can be explained by the momentum kick model in which the ridge particles are identified as medium partons which suffer a collision with the jet and acquire a ... | [['in', 'the', 'delta', 'phidelta', 'eta', 'correlation', 'associated', 'with', 'a', 'nearside', 'jet', 'observed', 'by', 'the', 'star', 'collaboration', 'in', 'heavyion', 'collisions', 'at', 'rhic', 'ref', '16', 'the', 'ridge', 'structure', 'can', 'be', 'explained', 'by', 'the', 'momentum', 'kick', 'model', 'in', 'whi... | [-0.07497518705349648, 0.22803002429554908, -0.1956111536565004, 0.12452960458267626, -0.04498828876239713, -0.06449300013991888, -0.06926432710451991, 0.39271711754554417, -0.25228531030006707, -0.264916968124453, -0.01624359081961302, -0.3000746354846342, 0.06906533623805444, 0.10175818635434553, 0.06755754343612352,... |
707.2386 | Ferromagnetism of an all-carbon composite composed of a carbon nanowire
nside a single-walled carbon nanotube | Using the first-principles spin density functional approach, we have studied
magnetism of a new type of all-carbon nanomaterials, i.e., the carbon nanowires
inserted into the single-walled carbon nanotubes. It is found that if the 1D
carbon nanowire density is not too higher, the ferromagnetic ground state will
be mo... | cond-mat.mtrl-sci | using the firstprinciples spin density functional approach we have studied magnetism of a new type of allcarbon nanomaterials ie the carbon nanowires inserted into the singlewalled carbon nanotubes it is found that if the 1d carbon nanowire density is not too higher the ferromagnetic ground state will be more stable th... | [['using', 'the', 'firstprinciples', 'spin', 'density', 'functional', 'approach', 'we', 'have', 'studied', 'magnetism', 'of', 'a', 'new', 'type', 'of', 'allcarbon', 'nanomaterials', 'ie', 'the', 'carbon', 'nanowires', 'inserted', 'into', 'the', 'singlewalled', 'carbon', 'nanotubes', 'it', 'is', 'found', 'that', 'if', '... | [-0.12020868348823253, 0.18651077391215318, 0.026696779491865764, -0.00801803337273431, 0.04298374232957545, -0.18406176260854726, 0.06907972900270302, 0.48990816829483147, -0.23423357795842964, -0.2628742047362839, 0.01070001413134615, -0.31129201317367994, -0.09810166753342618, 0.13459625578505677, 0.0743418596798817... |
707.2387 | A fast multilevel algorithm for graph clustering and community detection | One of the most useful measures of cluster quality is the modularity of a
partition, which measures the difference between the number of the edges
joining vertices from the same cluster and the expected number of such edges in
a random (unstructured) graph. In this paper we show that the problem of
finding a partitio... | physics.data-an physics.soc-ph | one of the most useful measures of cluster quality is the modularity of a partition which measures the difference between the number of the edges joining vertices from the same cluster and the expected number of such edges in a random unstructured graph in this paper we show that the problem of finding a partition maxi... | [['one', 'of', 'the', 'most', 'useful', 'measures', 'of', 'cluster', 'quality', 'is', 'the', 'modularity', 'of', 'a', 'partition', 'which', 'measures', 'the', 'difference', 'between', 'the', 'number', 'of', 'the', 'edges', 'joining', 'vertices', 'from', 'the', 'same', 'cluster', 'and', 'the', 'expected', 'number', 'of'... | [-0.11331841973353084, 0.0482446437412012, -0.10572613836774807, 0.057664199567892975, -0.10073424248854403, -0.07607875947895296, 0.07748433770787973, 0.3831859892899437, -0.3006407602214716, -0.37646097347860324, 0.06420690441668472, -0.3052998025463346, -0.15096161700980817, 0.13247928994574718, -0.07142359320809986... |
707.2388 | Protein Folding as a Physical Stochastic Process | We model protein folding as a physical stochastic process as follows. The
unfolded protein chain is treated as a random coil described by SAW
(self-avoiding walk). Folding is induced by hydrophobic forces and other
interactions, such as hydrogen bonding, which can be taken into account by
imposing conditions on SAW. ... | cond-mat.soft | we model protein folding as a physical stochastic process as follows the unfolded protein chain is treated as a random coil described by saw selfavoiding walk folding is induced by hydrophobic forces and other interactions such as hydrogen bonding which can be taken into account by imposing conditions on saw the result... | [['we', 'model', 'protein', 'folding', 'as', 'a', 'physical', 'stochastic', 'process', 'as', 'follows', 'the', 'unfolded', 'protein', 'chain', 'is', 'treated', 'as', 'a', 'random', 'coil', 'described', 'by', 'saw', 'selfavoiding', 'walk', 'folding', 'is', 'induced', 'by', 'hydrophobic', 'forces', 'and', 'other', 'inter... | [-0.09356981717670958, 0.2100136882401313, -0.08489244285791991, 0.07902319992726242, -0.06919799789708729, -0.18082027931921874, 0.038996043209745375, 0.39608021997156795, -0.29022181154707344, -0.24018903570255065, 0.039972630423209116, -0.24777445370866055, -0.22461425007700367, 0.16775116935820766, 0.00716952178023... |
707.2389 | Critical temperature for kaon condensation in color-flavor locked quark
matter | We study the behavior of Goldstone bosons in color-flavor-locked (CFL) quark
matter at nonzero temperature. Chiral symmetry breaking in this phase of cold
and dense matter gives rise to pseudo-Goldstone bosons, the lightest of these
being the charged and neutral kaons K^+ and K^0. At zero temperature,
Bose-Einstein c... | nucl-th astro-ph hep-ph | we study the behavior of goldstone bosons in colorflavorlocked cfl quark matter at nonzero temperature chiral symmetry breaking in this phase of cold and dense matter gives rise to pseudogoldstone bosons the lightest of these being the charged and neutral kaons k and k0 at zero temperature boseeinstein condensation of ... | [['we', 'study', 'the', 'behavior', 'of', 'goldstone', 'bosons', 'in', 'colorflavorlocked', 'cfl', 'quark', 'matter', 'at', 'nonzero', 'temperature', 'chiral', 'symmetry', 'breaking', 'in', 'this', 'phase', 'of', 'cold', 'and', 'dense', 'matter', 'gives', 'rise', 'to', 'pseudogoldstone', 'bosons', 'the', 'lightest', 'o... | [-0.13635476484178885, 0.40980787918072825, -0.09991436132313267, 0.10139891141139444, -0.027649325193531478, -0.12247001712641387, 0.050178985790794356, 0.29458055182867476, -0.18817319657389464, -0.2533259603347796, -0.02745859041191471, -0.3181160429993005, -0.010003156499561868, 0.04238097008957124, 0.0925174896890... |
707.239 | On the generalised Chaplygin gas: worse than a big rip or quieter than a
sudden singularity? | Although it has been believed that the models with generalised Chaplygin gas
do not contain singularities, in a previous work we have studied how a big
freeze could take place in some kinds of phantom generalised Chaplygin gas. In
the present work, we study some types of generalised Chaplygin gas in order to
show how... | gr-qc | although it has been believed that the models with generalised chaplygin gas do not contain singularities in a previous work we have studied how a big freeze could take place in some kinds of phantom generalised chaplygin gas in the present work we study some types of generalised chaplygin gas in order to show how diff... | [['although', 'it', 'has', 'been', 'believed', 'that', 'the', 'models', 'with', 'generalised', 'chaplygin', 'gas', 'do', 'not', 'contain', 'singularities', 'in', 'a', 'previous', 'work', 'we', 'have', 'studied', 'how', 'a', 'big', 'freeze', 'could', 'take', 'place', 'in', 'some', 'kinds', 'of', 'phantom', 'generalised'... | [-0.09637311217119802, 0.10063373463817059, -0.16201877739411175, 0.07718376295432743, -0.07973573335626147, -0.1651954164344556, -0.05314311598582814, 0.33360890704288815, -0.23932991930888148, -0.2449323317452677, 0.08216588177081001, -0.27139289097721575, -0.11311235964469808, 0.1250729828923859, -0.0905611565083330... |
707.2391 | Frechet topologies on hypoelliptic sheaves | This note is withdrawn. The result and its proof are available in the
literature.
| math.FA math.CV | this note is withdrawn the result and its proof are available in the literature | [['this', 'note', 'is', 'withdrawn', 'the', 'result', 'and', 'its', 'proof', 'are', 'available', 'in', 'the', 'literature']] | [-0.14527902978339366, -0.018428743949958255, -0.135770400320845, 0.015887449894632612, -0.13917835349483149, -0.06519119671013739, -0.018305033445358276, 0.36180765607527327, -0.30542232362287386, -0.32285417962287155, 0.18447729934372806, -0.3371364687170301, -0.12007157105420317, 0.1522351870579379, -0.2430243641138... |
707.2392 | Singular loci of Bruhat-Hibi toric varieties | For the toric variety X associated to the Bruhat poset of Schubert varieties
in a minuscule G/P, we describe the singular locus in terms of the faces of the
associated polyhedral cone. We further show that the singular locus is pure of
codimension 3 in X.
| math.AG | for the toric variety x associated to the bruhat poset of schubert varieties in a minuscule gp we describe the singular locus in terms of the faces of the associated polyhedral cone we further show that the singular locus is pure of codimension 3 in x | [['for', 'the', 'toric', 'variety', 'x', 'associated', 'to', 'the', 'bruhat', 'poset', 'of', 'schubert', 'varieties', 'in', 'a', 'minuscule', 'gp', 'we', 'describe', 'the', 'singular', 'locus', 'in', 'terms', 'of', 'the', 'faces', 'of', 'the', 'associated', 'polyhedral', 'cone', 'we', 'further', 'show', 'that', 'the', ... | [-0.19818254013586303, -0.03020068667019191, -0.04054081087689037, 0.03322290116161837, -0.06145039443736491, -0.09651906809607602, 0.025130386221344055, 0.311107256874928, -0.39168899522527406, -0.08319730182056842, 0.09006294575342706, -0.2247706683271605, -0.15619213802173085, 0.16444747896014672, -0.228236285058538... |
707.2393 | The Geometry of Genus-One Helicoids | We prove: a properly embedded, genus-one minimal surface that is asymptotic
to a helicoid and that contains two straight lines must intersect that helicoid
precisely in those two lines. In particular, the two lines divide the surface
into two connected components that lie on either side of the helicoid. We prove
an a... | math.DG | we prove a properly embedded genusone minimal surface that is asymptotic to a helicoid and that contains two straight lines must intersect that helicoid precisely in those two lines in particular the two lines divide the surface into two connected components that lie on either side of the helicoid we prove an analogous... | [['we', 'prove', 'a', 'properly', 'embedded', 'genusone', 'minimal', 'surface', 'that', 'is', 'asymptotic', 'to', 'a', 'helicoid', 'and', 'that', 'contains', 'two', 'straight', 'lines', 'must', 'intersect', 'that', 'helicoid', 'precisely', 'in', 'those', 'two', 'lines', 'in', 'particular', 'the', 'two', 'lines', 'divid... | [-0.20728520168193493, 0.13157948119396132, -0.10586626947217856, 0.05489076839210129, -0.09214171163558242, -0.20446308151291437, -0.022720433544389993, 0.41290120379887074, -0.21954584714159908, -0.17193230003657112, 0.0932358909841537, -0.311275208570871, -0.13196871273713298, 0.18735248874311886, -0.121128847856209... |
707.2394 | Laser Guide Star Adaptive Optics Integral Field Spectroscopy of a
Tightly Collimated Bipolar Jet from the Herbig Ae star LkHa 233 | We have used the integral field spectrograph OSIRIS and laser guide star
adaptive optics at Keck Observatory to obtain high angular resolution (0.06"),
moderate spectral resolution (R ~ 3800) images of the bipolar jet from the
Herbig Ae star LkHa 233, seen in near-IR [Fe II] emission at 1.600 & 1.644
microns. This je... | astro-ph | we have used the integral field spectrograph osiris and laser guide star adaptive optics at keck observatory to obtain high angular resolution 006 moderate spectral resolution r 3800 images of the bipolar jet from the herbig ae star lkha 233 seen in nearir fe ii emission at 1600 1644 microns this jet is narrow and tigh... | [['we', 'have', 'used', 'the', 'integral', 'field', 'spectrograph', 'osiris', 'and', 'laser', 'guide', 'star', 'adaptive', 'optics', 'at', 'keck', 'observatory', 'to', 'obtain', 'high', 'angular', 'resolution', '006', 'moderate', 'spectral', 'resolution', 'r', '3800', 'images', 'of', 'the', 'bipolar', 'jet', 'from', 't... | [-0.05265196390355266, 0.10831823875920928, -0.052954883625738414, 0.061545130432873726, -0.12713218445282595, -0.11850725335110476, 0.006201466986615407, 0.47466982079119335, -0.19076979873694389, -0.36423795814871, 0.08000353971512249, -0.28698159609110613, 0.0586559040561933, 0.1813521456913193, -0.06148030311161433... |
707.2395 | Moving medium electrodynamics approach for description of the electric
and magnetic static polarizable properties of the nucleon at low energy | Using the relativistic electrodynamics of continuous media formalism and main
relativistic quantum field theory principles the covariant Lagrangian of
electromagnetic field interaction with polarizable 1/2-spin particles have been
obtained. This Lagrangian let us to determine canonical and metric
energy-momentum tens... | hep-ph | using the relativistic electrodynamics of continuous media formalism and main relativistic quantum field theory principles the covariant lagrangian of electromagnetic field interaction with polarizable 12spin particles have been obtained this lagrangian let us to determine canonical and metric energymomentum tensors as... | [['using', 'the', 'relativistic', 'electrodynamics', 'of', 'continuous', 'media', 'formalism', 'and', 'main', 'relativistic', 'quantum', 'field', 'theory', 'principles', 'the', 'covariant', 'lagrangian', 'of', 'electromagnetic', 'field', 'interaction', 'with', 'polarizable', '12spin', 'particles', 'have', 'been', 'obta... | [-0.12076974188509797, 0.17878384935736125, -0.09985963221240257, 0.10377671275387651, -0.10263728498082075, -0.08778385080929313, -0.08550665425635608, 0.3212967088978205, -0.2317255354752498, -0.27968713764899544, -0.06463556867092848, -0.2700118259393743, -0.12953859821094998, 0.1502141001767346, 0.07731373426504433... |
707.2396 | Hall field induced magnetoresistance oscillations of a two-dimensional
electron system | We develop a model of the nonlinear response to a DC electrical current of a
two dimensional electron system(2DES) placed on a magnetic field. Based on the
exact solution of the Schroedinger equation in arbitrarily strong electric and
magnetic fields, and separating the relative and guiding center coordinates, a
Kubo... | cond-mat.mes-hall | we develop a model of the nonlinear response to a dc electrical current of a two dimensional electron system2des placed on a magnetic field based on the exact solution of the schroedinger equation in arbitrarily strong electric and magnetic fields and separating the relative and guiding center coordinates a kubolike fo... | [['we', 'develop', 'a', 'model', 'of', 'the', 'nonlinear', 'response', 'to', 'a', 'dc', 'electrical', 'current', 'of', 'a', 'two', 'dimensional', 'electron', 'system2des', 'placed', 'on', 'a', 'magnetic', 'field', 'based', 'on', 'the', 'exact', 'solution', 'of', 'the', 'schroedinger', 'equation', 'in', 'arbitrarily', '... | [-0.1852498698486563, 0.11056502068908337, -0.05069537398715814, 0.015622005565091968, -0.054165940275233165, -0.10852652076887441, 0.03904588225608071, 0.317735850920572, -0.2302527010952141, -0.28165526153044956, 0.03895393758099161, -0.2847618971969567, -0.121951075553821, 0.22714751513044842, 0.0336424020414615, 0.... |
707.2397 | Quantum critical behaviour in the superfluid density of strongly
underdoped ultrathin cuprate films | A central issue in the physics of high temperature superconductors is to
understand superconductivity within a single copper-oxide layer or bilayer, the
fundamental structural unit in the cuprates, and how it is lost with
underdoping. As mobile holes are removed from the CuO_2 planes, the transition
temperature T_C a... | cond-mat.supr-con cond-mat.str-el | a central issue in the physics of high temperature superconductors is to understand superconductivity within a single copperoxide layer or bilayer the fundamental structural unit in the cuprates and how it is lost with underdoping as mobile holes are removed from the cuo_2 planes the transition temperature t_c and supe... | [['a', 'central', 'issue', 'in', 'the', 'physics', 'of', 'high', 'temperature', 'superconductors', 'is', 'to', 'understand', 'superconductivity', 'within', 'a', 'single', 'copperoxide', 'layer', 'or', 'bilayer', 'the', 'fundamental', 'structural', 'unit', 'in', 'the', 'cuprates', 'and', 'how', 'it', 'is', 'lost', 'with... | [-0.15632967576665815, 0.23935027592096653, -0.016085822919646164, 0.0016710759357755516, 0.0016059212889772334, -0.1901860049700727, 0.13760871578620484, 0.3576598228674207, -0.25061101562049765, -0.2733510559387255, 0.01079537889892048, -0.383821524567152, -0.10945174410695448, 0.13502679830385786, -0.006526555830062... |
707.2398 | Production of mesoscopic superpositions with ultracold atoms | We study mesoscopic superpositions of two component Bose-Einstein
condensates. Atomic condensates, with long coherence times, are good systems in
which to study such quantum phenomenon. We show that the mesoscopic
superposition states can be rapidly generated in which the atoms dispersively
interact with the photon f... | quant-ph | we study mesoscopic superpositions of two component boseeinstein condensates atomic condensates with long coherence times are good systems in which to study such quantum phenomenon we show that the mesoscopic superposition states can be rapidly generated in which the atoms dispersively interact with the photon field in... | [['we', 'study', 'mesoscopic', 'superpositions', 'of', 'two', 'component', 'boseeinstein', 'condensates', 'atomic', 'condensates', 'with', 'long', 'coherence', 'times', 'are', 'good', 'systems', 'in', 'which', 'to', 'study', 'such', 'quantum', 'phenomenon', 'we', 'show', 'that', 'the', 'mesoscopic', 'superposition', 's... | [-0.16159702445737195, 0.30982596884094565, -0.07650730460156481, 0.05934669898200006, 0.05454629224229168, -0.1677629319926748, -0.041938529871464646, 0.36322520421696947, -0.24869832219918828, -0.22761889736397894, 0.0244606381112879, -0.3000729177630954, -0.0737221489793488, 0.17566487155008045, 0.03095521754282829,... |
707.2399 | A New Technique for Heterodyne Spectroscopy: Least-Squares Frequency
Switching (LSFS) | We describe a new technique for heterodyne spectroscopy, which we call
Least-Squares Frequency Switching, or LSFS. This technique avoids the need for
a traditional reference spectrum, which--when combined with the on-source
spectrum--introduces both noise and systematic artifacts such as ``baseline
wiggles''. In cont... | astro-ph | we describe a new technique for heterodyne spectroscopy which we call leastsquares frequency switching or lsfs this technique avoids the need for a traditional reference spectrum whichwhen combined with the onsource spectrumintroduces both noise and systematic artifacts such as baseline wiggles in contrast lsfs derives... | [['we', 'describe', 'a', 'new', 'technique', 'for', 'heterodyne', 'spectroscopy', 'which', 'we', 'call', 'leastsquares', 'frequency', 'switching', 'or', 'lsfs', 'this', 'technique', 'avoids', 'the', 'need', 'for', 'a', 'traditional', 'reference', 'spectrum', 'whichwhen', 'combined', 'with', 'the', 'onsource', 'spectrum... | [-0.10946937651709229, 0.04364320672541654, -0.03858482955834594, 0.09355151193964036, -0.10977481334109088, -0.1445632565645406, 0.06822142293945994, 0.4370706935736294, -0.24958617058677637, -0.32263127827167914, 0.12077397750579708, -0.2676813819027525, -0.12463365993969346, 0.23735048038232437, -0.06966171118424458... |
707.24 | G-Compactness and Groups | Lascar described E_KP as a composition of E_L and the topological closure of
EL. We generalize this result to some other pairs of equivalence relations.
Motivated by an attempt to construct a new example of a non-G-compact theory,
we consider the following example. Assume G is a group definable in a structure
M. We d... | math.LO math.AG | lascar described e_kp as a composition of e_l and the topological closure of el we generalize this result to some other pairs of equivalence relations motivated by an attempt to construct a new example of a nongcompact theory we consider the following example assume g is a group definable in a structure m we define a s... | [['lascar', 'described', 'e_kp', 'as', 'a', 'composition', 'of', 'e_l', 'and', 'the', 'topological', 'closure', 'of', 'el', 'we', 'generalize', 'this', 'result', 'to', 'some', 'other', 'pairs', 'of', 'equivalence', 'relations', 'motivated', 'by', 'an', 'attempt', 'to', 'construct', 'a', 'new', 'example', 'of', 'a', 'no... | [-0.22275842313418195, 0.12267223099594943, -0.09792760270278132, 0.040085495262044586, -0.0812604258184336, -0.06800493738791417, 0.04513424353596444, 0.3648197339138105, -0.2783328474514068, -0.29802675387038596, 0.0730537596243685, -0.2557334634623239, -0.15936771323460908, 0.16530749665033664, -0.09282808620039196,... |
707.2401 | Enhancement of the formation of ultracold $^{85}$Rb$_2$ molecules due to
resonant coupling | We have studied the effect of resonant electronic state coupling on the
formation of ultracold ground-state $^{85}$Rb$_2$. Ultracold Rb$_2$ molecules
are formed by photoassociation (PA) to a coupled pair of $0_u^+$ states,
$0_u^+(P_{1/2})$ and $0_u^+(P_{3/2})$, in the region below the $5S+5P_{1/2}$
limit. Subsequent ... | physics.atom-ph | we have studied the effect of resonant electronic state coupling on the formation of ultracold groundstate 85rb_2 ultracold rb_2 molecules are formed by photoassociation pa to a coupled pair of 0_u states 0_up_12 and 0_up_32 in the region below the 5s5p_12 limit subsequent radiative decay produces high vibrational leve... | [['we', 'have', 'studied', 'the', 'effect', 'of', 'resonant', 'electronic', 'state', 'coupling', 'on', 'the', 'formation', 'of', 'ultracold', 'groundstate', '85rb_2', 'ultracold', 'rb_2', 'molecules', 'are', 'formed', 'by', 'photoassociation', 'pa', 'to', 'a', 'coupled', 'pair', 'of', '0_u', 'states', '0_up_12', 'and',... | [-0.14747239634677747, 0.24236053435544652, -0.02982021239057014, 0.04719037962918678, 0.07187661235432395, -0.13721758109750226, 0.10464087737703019, 0.3862307350712151, -0.21277504243798004, -0.2676813956310401, -0.02751177810701351, -0.2808230336390393, -0.01986492264338515, 0.14437882104274732, 0.09784094095134192,... |
707.2402 | Scalar Meson Spectroscopy with Lattice Staggered Fermions | With sufficiently light up and down quarks the isovector ($a_0$) and
isosinglet ($f_0$) scalar meson propagators are dominated at large distance by
two-meson states. In the staggered fermion formulation of lattice quantum
chromodynamics, taste-symmetry breaking causes a proliferation of two-meson
states that further ... | hep-lat | with sufficiently light up and down quarks the isovector a_0 and isosinglet f_0 scalar meson propagators are dominated at large distance by twomeson states in the staggered fermion formulation of lattice quantum chromodynamics tastesymmetry breaking causes a proliferation of twomeson states that further complicates the... | [['with', 'sufficiently', 'light', 'up', 'and', 'down', 'quarks', 'the', 'isovector', 'a_0', 'and', 'isosinglet', 'f_0', 'scalar', 'meson', 'propagators', 'are', 'dominated', 'at', 'large', 'distance', 'by', 'twomeson', 'states', 'in', 'the', 'staggered', 'fermion', 'formulation', 'of', 'lattice', 'quantum', 'chromodyn... | [-0.16781616945947078, 0.245659336760199, -0.09734909679789684, 0.08968108904021056, -0.02889577414546358, -0.12736325909530646, 0.09218125639875469, 0.3567862550875074, -0.16625097821785234, -0.2394530785208764, 0.04247042861626189, -0.2913040054226784, -0.09532780937458339, 0.08793059044370526, 0.03648210304397109, 0... |
707.2403 | Photometric Redshifts and Signal-to-Noise | We investigate the impact of photometric signal-to-noise (S/N) on the
precision of photometric redshifts in multi-band imaging surveys, using both
simulations and real data. We simulate the optical 4-band (BVRz) Deep Lens
Survey (DLS, Wittman etal 2002), and use the publicly available Bayesian
Photometric Redshift co... | astro-ph | we investigate the impact of photometric signaltonoise sn on the precision of photometric redshifts in multiband imaging surveys using both simulations and real data we simulate the optical 4band bvrz deep lens survey dls wittman etal 2002 and use the publicly available bayesian photometric redshift code bpz by benitez... | [['we', 'investigate', 'the', 'impact', 'of', 'photometric', 'signaltonoise', 'sn', 'on', 'the', 'precision', 'of', 'photometric', 'redshifts', 'in', 'multiband', 'imaging', 'surveys', 'using', 'both', 'simulations', 'and', 'real', 'data', 'we', 'simulate', 'the', 'optical', '4band', 'bvrz', 'deep', 'lens', 'survey', '... | [-0.02918193816384744, 0.06525884476113356, -0.07728523264882997, 0.09528267787518127, -0.12602009953416343, -0.11853093611231695, 0.08420327394675936, 0.42325931349732276, -0.1598780117457777, -0.34497569154371466, 0.08716565014060867, -0.32565709031907664, -0.034149269075391606, 0.2368901167979597, -0.063645225412319... |
707.2404 | Regularity of Solutions to Second-Order Integral Functionals in
Variational Calculus | We obtain regularity conditions of a new type of problems of the calculus of
variations with second-order derivatives. As a corollary, we get non-occurrence
of the Lavrentiev phenomenon. Our main result asserts that autonomous integral
functionals of the calculus of variations with a Lagrangian having
superlinearity ... | math.OC | we obtain regularity conditions of a new type of problems of the calculus of variations with secondorder derivatives as a corollary we get nonoccurrence of the lavrentiev phenomenon our main result asserts that autonomous integral functionals of the calculus of variations with a lagrangian having superlinearity partial... | [['we', 'obtain', 'regularity', 'conditions', 'of', 'a', 'new', 'type', 'of', 'problems', 'of', 'the', 'calculus', 'of', 'variations', 'with', 'secondorder', 'derivatives', 'as', 'a', 'corollary', 'we', 'get', 'nonoccurrence', 'of', 'the', 'lavrentiev', 'phenomenon', 'our', 'main', 'result', 'asserts', 'that', 'autonom... | [-0.14790710826694478, 0.005571154327910455, -0.1252733076937863, 0.0692354829401755, -0.1386986726887341, -0.07778805055365455, -0.014898946348455597, 0.2933654217202155, -0.3102488465240744, -0.2738010465734272, 0.13187558901664176, -0.26427084406013374, -0.17103776439535814, 0.14589117134570098, -0.15241646615513524... |
707.2405 | Lectures on Poisson groupoids | In these lecture notes, we give a quick account of the theory of Poisson
groupoids and Lie bialgebroids. In particular, we discuss the universal lifting
theorem and its applications including integration of quasi-Lie bialgebroids,
integration of Poisson Nijenhuis structures and Alekseev and
Kosmann-Schwarzbach's theo... | math.DG | in these lecture notes we give a quick account of the theory of poisson groupoids and lie bialgebroids in particular we discuss the universal lifting theorem and its applications including integration of quasilie bialgebroids integration of poisson nijenhuis structures and alekseev and kosmannschwarzbachs theory of dgm... | [['in', 'these', 'lecture', 'notes', 'we', 'give', 'a', 'quick', 'account', 'of', 'the', 'theory', 'of', 'poisson', 'groupoids', 'and', 'lie', 'bialgebroids', 'in', 'particular', 'we', 'discuss', 'the', 'universal', 'lifting', 'theorem', 'and', 'its', 'applications', 'including', 'integration', 'of', 'quasilie', 'bialg... | [-0.16369743425812985, 0.03851254432099975, -0.09942065369751718, 0.13670351285901333, -0.1413680288940668, -0.09444953116277853, 0.012447441571081679, 0.36330302150713073, -0.32976585593488483, -0.23574078862244885, 0.11753266979940236, -0.19896372347656224, -0.26798703550464575, 0.20453512734837, -0.16273784581571818... |
707.2406 | Other representations of the Riemann Zeta function and an additional
reformulation of the Riemann Hypothesis | New expansions for some functions related to the Zeta function in terms of
the Pochhammer's polynomials are given (coefficients b(k), d(k), d_(k) and
d__(k). In some formal limit our expansion b(k) obtained via the alternating
series gives the regularized expansion of Maslanka for the Zeta function. The
real and the ... | math.NT math-ph math.MP | new expansions for some functions related to the zeta function in terms of the pochhammers polynomials are given coefficients bk dk d_k and d__k in some formal limit our expansion bk obtained via the alternating series gives the regularized expansion of maslanka for the zeta function the real and the imaginary part of ... | [['new', 'expansions', 'for', 'some', 'functions', 'related', 'to', 'the', 'zeta', 'function', 'in', 'terms', 'of', 'the', 'pochhammers', 'polynomials', 'are', 'given', 'coefficients', 'bk', 'dk', 'd_k', 'and', 'd__k', 'in', 'some', 'formal', 'limit', 'our', 'expansion', 'bk', 'obtained', 'via', 'the', 'alternating', '... | [-0.17037549175184746, 0.10138286274547378, -0.08146793104899236, 0.04583830125570202, -0.042155496721179825, -0.08401921371427866, 0.07383908325006278, 0.2830572712975435, -0.2549295616980929, -0.27981689684093, 0.08969283416294134, -0.2813344429462002, -0.11046808369290562, 0.22160528038437358, 0.04121258337922299, 0... |
707.2407 | On Using the Rossiter Effect to Detect Terrestrial Planets | We explore the possibility that the transit signature of an Earth-size planet
can be detected in spectroscopic velocity shifts via the Rossiter effect. Under
optimistic but not unrealistic conditions, it should be possible to detect a
large terrestrial-size planet. While not suitable for discovering planets, this
met... | astro-ph | we explore the possibility that the transit signature of an earthsize planet can be detected in spectroscopic velocity shifts via the rossiter effect under optimistic but not unrealistic conditions it should be possible to detect a large terrestrialsize planet while not suitable for discovering planets this method can ... | [['we', 'explore', 'the', 'possibility', 'that', 'the', 'transit', 'signature', 'of', 'an', 'earthsize', 'planet', 'can', 'be', 'detected', 'in', 'spectroscopic', 'velocity', 'shifts', 'via', 'the', 'rossiter', 'effect', 'under', 'optimistic', 'but', 'not', 'unrealistic', 'conditions', 'it', 'should', 'be', 'possible',... | [-0.11397195223738284, 0.16323399974310263, -0.11472254465506584, 0.13046154424470538, -0.1960507395323711, -0.12725522909830841, 0.10937593981658143, 0.3676191075808472, -0.22180146040153448, -0.34259953122172093, 0.12296047446067894, -0.19524035444138227, -0.1392223707107068, 0.23365641571581364, -0.1191140864458349,... |
707.2408 | On the Eikonal Approximation in AdS Space | We explore the eikonal approximation to graviton exchange in AdS_5 space, as
relevant to scattering in gauge theories. We restrict ourselves to the regime
where conformal invariance of the dual gauge theory holds, and to large 't
Hooft coupling where the computation involves pure gravity. We give a heuristic
argument... | hep-th | we explore the eikonal approximation to graviton exchange in ads_5 space as relevant to scattering in gauge theories we restrict ourselves to the regime where conformal invariance of the dual gauge theory holds and to large t hooft coupling where the computation involves pure gravity we give a heuristic argument a dire... | [['we', 'explore', 'the', 'eikonal', 'approximation', 'to', 'graviton', 'exchange', 'in', 'ads_5', 'space', 'as', 'relevant', 'to', 'scattering', 'in', 'gauge', 'theories', 'we', 'restrict', 'ourselves', 'to', 'the', 'regime', 'where', 'conformal', 'invariance', 'of', 'the', 'dual', 'gauge', 'theory', 'holds', 'and', '... | [-0.1977189565361364, 0.20458111984700691, -0.07169899284249036, 0.14463768139049957, -0.15057520526347729, -0.18421151903003635, 0.013402073470898336, 0.3071787734175237, -0.1743046378535105, -0.20509590167643094, 0.022891925121146458, -0.24227996608355967, -0.15210981613661095, 0.07353284511510737, 0.0306616699580023... |
707.2409 | A New Planet Around an M Dwarf: Revealing a Correlation Between
Exoplanets and Stellar Mass | We report precise Doppler measurements of GJ317 (M3.5V) that reveal the
presence of a planet with a minimum mass Msini = 1.2 Mjup in an eccentric,
692.9 day orbit. GJ317 is only the third M dwarf with a Doppler-detected Jovian
planet. The residuals to a single-Keplerian fit show evidence of a possible
second orbital ... | astro-ph | we report precise doppler measurements of gj317 m35v that reveal the presence of a planet with a minimum mass msini 12 mjup in an eccentric 6929 day orbit gj317 is only the third m dwarf with a dopplerdetected jovian planet the residuals to a singlekeplerian fit show evidence of a possible second orbital companion the ... | [['we', 'report', 'precise', 'doppler', 'measurements', 'of', 'gj317', 'm35v', 'that', 'reveal', 'the', 'presence', 'of', 'a', 'planet', 'with', 'a', 'minimum', 'mass', 'msini', '12', 'mjup', 'in', 'an', 'eccentric', '6929', 'day', 'orbit', 'gj317', 'is', 'only', 'the', 'third', 'm', 'dwarf', 'with', 'a', 'dopplerdetec... | [-0.12171843020445926, 0.12696243047132696, -0.0677987199138712, 0.09210643550991167, -0.10005261401507866, -0.06994260859210044, 0.12306260455214349, 0.3310306392970098, -0.09170209943463474, -0.4119202938249887, 0.05404474189196696, -0.2979859041817555, -0.05791042950888233, 0.18392952288397485, -0.10512126415010749,... |
707.241 | Interpreting the results of searches for gravitational waves from
coalescing binaries | We introduce a method based on the loudest event statistic to calculate an
upper limit or interval on the astrophysical rate of binary coalescence. The
calculation depends upon the sensitivity and noise background of the detectors,
and a model for the astrophysical distribution of coalescing binaries. There
are signi... | gr-qc | we introduce a method based on the loudest event statistic to calculate an upper limit or interval on the astrophysical rate of binary coalescence the calculation depends upon the sensitivity and noise background of the detectors and a model for the astrophysical distribution of coalescing binaries there are significan... | [['we', 'introduce', 'a', 'method', 'based', 'on', 'the', 'loudest', 'event', 'statistic', 'to', 'calculate', 'an', 'upper', 'limit', 'or', 'interval', 'on', 'the', 'astrophysical', 'rate', 'of', 'binary', 'coalescence', 'the', 'calculation', 'depends', 'upon', 'the', 'sensitivity', 'and', 'noise', 'background', 'of', ... | [-0.08170223866478603, 0.07039387462896891, -0.05307287078585873, 0.11877264716273662, -0.038751968770351225, -0.013799087709557373, 0.0882767813768491, 0.3520431671816024, -0.16448305315763048, -0.35668127144714, 0.1175379177252536, -0.2880384817502452, -0.08396297732359069, 0.2841690928060381, -0.031918268985322955, ... |
707.2411 | Pinning Complex Networks by a Single Controller | In this paper, without assuming symmetry, irreducibility, or linearity of the
couplings, we prove that a single controller can pin a coupled complex network
to a homogenous solution. Sufficient conditions are presented to guarantee the
convergence of the pinning process locally and globally. An effective approach
to ... | math.DS | in this paper without assuming symmetry irreducibility or linearity of the couplings we prove that a single controller can pin a coupled complex network to a homogenous solution sufficient conditions are presented to guarantee the convergence of the pinning process locally and globally an effective approach to adapt th... | [['in', 'this', 'paper', 'without', 'assuming', 'symmetry', 'irreducibility', 'or', 'linearity', 'of', 'the', 'couplings', 'we', 'prove', 'that', 'a', 'single', 'controller', 'can', 'pin', 'a', 'coupled', 'complex', 'network', 'to', 'a', 'homogenous', 'solution', 'sufficient', 'conditions', 'are', 'presented', 'to', 'g... | [-0.1560521311614485, 0.0356063675230077, -0.08193977045575304, 0.031972801871926915, -0.09538695879561442, -0.1578816532393888, 0.02517561179341837, 0.4005118456063053, -0.2851804495153446, -0.2667750744592576, 0.10873962144019998, -0.21411438024647178, -0.17110979850108307, 0.15318882843435166, -0.05749725987986913, ... |
707.2412 | Digital resonance tuning of high-Q/Vm silicon photonic crystal
nanocavities by atomic layer deposition | We propose and demonstrate the digital resonance tuning of high-Q/Vm silicon
photonic crystal nanocavities using a self-limiting atomic layer deposition
technique. Control of resonances in discrete steps of 122 +/- 18 pm per hafnium
oxide atomic layer is achieved through this post-fabrication process, nearly
linear o... | cond-mat.mtrl-sci | we propose and demonstrate the digital resonance tuning of highqvm silicon photonic crystal nanocavities using a selflimiting atomic layer deposition technique control of resonances in discrete steps of 122 18 pm per hafnium oxide atomic layer is achieved through this postfabrication process nearly linear over a full 1... | [['we', 'propose', 'and', 'demonstrate', 'the', 'digital', 'resonance', 'tuning', 'of', 'highqvm', 'silicon', 'photonic', 'crystal', 'nanocavities', 'using', 'a', 'selflimiting', 'atomic', 'layer', 'deposition', 'technique', 'control', 'of', 'resonances', 'in', 'discrete', 'steps', 'of', '122', '18', 'pm', 'per', 'hafn... | [-0.11975745132858916, 0.1762894410990499, 0.003661861583109825, -0.06812031085768643, 0.0009342298232099061, -0.18883438695031868, 0.11180451866965341, 0.4647758598289182, -0.26292099758622145, -0.348372619238592, 0.06035894783143635, -0.26654144496687, -0.06036370811072571, 0.2239790374978936, 0.008061433271054299, 0... |
707.2413 | Rare and forbidden decay of charm mesons at CLEO-c and BES-III | This paper presents the results of searches for the flavor-changing neutral
current, lepton-number-violating and lepton-flavor-violating processes in the
charm mesons decays. Recent results from charged $D$ mesons decays to final
states with dielectrons from CLEO-c are reported. The prospects of the searches
for the ... | hep-ex | this paper presents the results of searches for the flavorchanging neutral current leptonnumberviolating and leptonflavorviolating processes in the charm mesons decays recent results from charged d mesons decays to final states with dielectrons from cleoc are reported the prospects of the searches for the rare charm de... | [['this', 'paper', 'presents', 'the', 'results', 'of', 'searches', 'for', 'the', 'flavorchanging', 'neutral', 'current', 'leptonnumberviolating', 'and', 'leptonflavorviolating', 'processes', 'in', 'the', 'charm', 'mesons', 'decays', 'recent', 'results', 'from', 'charged', 'd', 'mesons', 'decays', 'to', 'final', 'states... | [-0.0306897672976797, 0.35355058464651495, -0.014240533229894936, 0.13974701291478525, -0.02646069973707199, -0.15501486993609712, 0.07161938782351521, 0.2456198651343584, -0.17030926838588828, -0.18236584932758257, -0.05821710745490586, -0.49699946971108705, 0.06031198251562623, 0.14776002042568648, 0.1458197307701294... |
707.2414 | Global Exponential Stability of Delayed Periodic Dynamical Systems | In this paper, we discuss delayed periodic dynamical systems, compare
capability of criteria of global exponential stability in terms of various
$L^{p}$ ($1\le p<\infty$) norms. A general approach to investigate global
exponential stability in terms of various $L^{p}$ ($1\le p<\infty$) norms is
given. Sufficient cond... | math.DS | in this paper we discuss delayed periodic dynamical systems compare capability of criteria of global exponential stability in terms of various lp 1le pinfty norms a general approach to investigate global exponential stability in terms of various lp 1le pinfty norms is given sufficient conditions ensuring global exponen... | [['in', 'this', 'paper', 'we', 'discuss', 'delayed', 'periodic', 'dynamical', 'systems', 'compare', 'capability', 'of', 'criteria', 'of', 'global', 'exponential', 'stability', 'in', 'terms', 'of', 'various', 'lp', '1le', 'pinfty', 'norms', 'a', 'general', 'approach', 'to', 'investigate', 'global', 'exponential', 'stabi... | [-0.15782388430060013, 0.046215673647016106, -0.08586840203102322, 0.18276472247268913, -0.030591039763142664, -0.16827683199202803, -0.009017814429373376, 0.4058614040230527, -0.2600175190521519, -0.21904779092213253, 0.21430783518043886, -0.17825792219351838, -0.1374128343836393, 0.16844934034506204, -0.1392707818038... |
707.2415 | Rare-Earth Tetraborides RB$_4$: Analysis of Trends in the Electronic
Structure | Both the basic electronic structure of tetraborides, and the changes across
the lanthanide series in $R$B$_4$ ($R$ = rare earth) compounds, are studied
using the correlated band theory LDA+U method in the all-electron Full
Potential Local Orbital (FPLO) code. A set of boron bonding bands can be
identified that are we... | cond-mat.mtrl-sci cond-mat.str-el | both the basic electronic structure of tetraborides and the changes across the lanthanide series in rb_4 r rare earth compounds are studied using the correlated band theory ldau method in the allelectron full potential local orbital fplo code a set of boron bonding bands can be identified that are well separated from t... | [['both', 'the', 'basic', 'electronic', 'structure', 'of', 'tetraborides', 'and', 'the', 'changes', 'across', 'the', 'lanthanide', 'series', 'in', 'rb_4', 'r', 'rare', 'earth', 'compounds', 'are', 'studied', 'using', 'the', 'correlated', 'band', 'theory', 'ldau', 'method', 'in', 'the', 'allelectron', 'full', 'potential... | [-0.12521154775539697, 0.18781552792643197, 0.020595880095950432, 0.07401960212721154, 0.046097950208402634, -0.17596833297607695, 0.10419348357875909, 0.40484764306650806, -0.2719215918853782, -0.2726410982431844, -0.032168693526020635, -0.3755552732101124, -0.1106831168888473, 0.06551146399093948, 0.0672973810449346,... |
707.2416 | Weak localization in GaMnAs: evidence of impurity band transport | We report the observation of negative magnetoresistance in the ferromagnetic
semiconductor GaMnAs at low temperatures ($T<3$ K) and low magnetic fields ($0<
B <20$ mT). We attribute this effect to weak localization. Observation of weak
localization provides a strong evidence of impurity band transport in these
materi... | cond-mat.mes-hall cond-mat.mtrl-sci | we report the observation of negative magnetoresistance in the ferromagnetic semiconductor gamnas at low temperatures t3 k and low magnetic fields 0 b 20 mt we attribute this effect to weak localization observation of weak localization provides a strong evidence of impurity band transport in these materials since for v... | [['we', 'report', 'the', 'observation', 'of', 'negative', 'magnetoresistance', 'in', 'the', 'ferromagnetic', 'semiconductor', 'gamnas', 'at', 'low', 'temperatures', 't3', 'k', 'and', 'low', 'magnetic', 'fields', '0', 'b', '20', 'mt', 'we', 'attribute', 'this', 'effect', 'to', 'weak', 'localization', 'observation', 'of'... | [-0.25876361233565737, 0.18857712100314744, 0.005347177949186196, 0.0909173273070551, -0.05468640527961885, -0.19736292081172851, 0.10229640558964628, 0.40061207514338415, -0.30688067082973086, -0.3269090013030697, -0.05297640024081749, -0.3211408588816138, -0.11116654038264909, 0.1282909026287277, 0.06237384045825285,... |
707.2417 | Identification of a chemotactic sensitivity in a coupled system | Chemotaxis is the process by which cells behave in a way that follows the
chemical gradient. Applications to bacteria growth, tissue inflammation, and
vascular tumors provide a focus on optimization strategies. Experiments can
characterize the form of possible chemotactic sensitivities. This paper
addresses the recov... | math.OC math.AP | chemotaxis is the process by which cells behave in a way that follows the chemical gradient applications to bacteria growth tissue inflammation and vascular tumors provide a focus on optimization strategies experiments can characterize the form of possible chemotactic sensitivities this paper addresses the recovery of ... | [['chemotaxis', 'is', 'the', 'process', 'by', 'which', 'cells', 'behave', 'in', 'a', 'way', 'that', 'follows', 'the', 'chemical', 'gradient', 'applications', 'to', 'bacteria', 'growth', 'tissue', 'inflammation', 'and', 'vascular', 'tumors', 'provide', 'a', 'focus', 'on', 'optimization', 'strategies', 'experiments', 'ca... | [-0.09044627278067527, 0.0967785825731144, -0.04876821218501954, 0.04529281453227062, -0.0821125672775365, -0.12454770366616902, 0.03181085731678953, 0.34089037979553855, -0.2716857636613505, -0.243712868035904, 0.1404388175645311, -0.2498486554693608, -0.21810306534171103, 0.19297633632307962, -0.07666288976601901, 0.... |
707.2418 | XMM-Newton unveils the type 2 nature of the BLRG 3C 445 | We present an observation of XMM-Newton that unambiguously reveals the
``Seyfert 2'' nature of the Broad Line Radio Galaxy 3C 445. For the first time
the soft excess of this source has been resolved. It consists of unobscured
scattered continuum flux and emission lines, likely produced in a warm
photoionized gas near... | astro-ph | we present an observation of xmmnewton that unambiguously reveals the seyfert 2 nature of the broad line radio galaxy 3c 445 for the first time the soft excess of this source has been resolved it consists of unobscured scattered continuum flux and emission lines likely produced in a warm photoionized gas near the pole ... | [['we', 'present', 'an', 'observation', 'of', 'xmmnewton', 'that', 'unambiguously', 'reveals', 'the', 'seyfert', '2', 'nature', 'of', 'the', 'broad', 'line', 'radio', 'galaxy', '3c', '445', 'for', 'the', 'first', 'time', 'the', 'soft', 'excess', 'of', 'this', 'source', 'has', 'been', 'resolved', 'it', 'consists', 'of',... | [-0.0761736932251712, 0.10592099514752215, -0.04599871777874582, 0.03303232821019585, -0.06738778576391805, -0.0647835061282796, 0.021091988681377294, 0.4287610761273433, -0.18941979524405564, -0.30708319611628265, 0.09240144576589741, -0.2817200170473798, -0.005643491929068285, 0.14264119007001522, 0.00142022261964431... |
707.2419 | Effective theory of color superconductivity | We briefly review an effective theory of QCD at high baryon density,
describing the relevant modes near the Fermi surface. The high density
effective theory has properties of reparametrization invariance and gauge
invariance, maintained in a subtle way. It also has a positive measure,
allowing lattice simulations at ... | hep-ph | we briefly review an effective theory of qcd at high baryon density describing the relevant modes near the fermi surface the high density effective theory has properties of reparametrization invariance and gauge invariance maintained in a subtle way it also has a positive measure allowing lattice simulations at high ba... | [['we', 'briefly', 'review', 'an', 'effective', 'theory', 'of', 'qcd', 'at', 'high', 'baryon', 'density', 'describing', 'the', 'relevant', 'modes', 'near', 'the', 'fermi', 'surface', 'the', 'high', 'density', 'effective', 'theory', 'has', 'properties', 'of', 'reparametrization', 'invariance', 'and', 'gauge', 'invarianc... | [-0.15186539546453526, 0.24138466662116115, -0.11618368408775755, 0.11178317914849946, -0.07068549125854458, -0.1357661561907402, 0.06994306423501777, 0.3297962456675512, -0.2153109938837588, -0.27009995600341685, 0.02824297531873786, -0.30673635681825023, -0.12024653564606394, 0.060954045703900714, 0.00841219337391001... |
707.242 | Noise-Induced Sampling of Alternative Hamiltonian Paths in Quantum
Adiabatic Search | We numerically simulate the effects of noise-induced sampling of alternative
Hamiltonian paths on the ability of quantum adiabatic search (QuAdS) to solve
randomly generated instances of the NP-Complete problem N-bit Exact Cover 3.
The noise-averaged median runtime is determined as the noise-power and number
of bits ... | quant-ph | we numerically simulate the effects of noiseinduced sampling of alternative hamiltonian paths on the ability of quantum adiabatic search quads to solve randomly generated instances of the npcomplete problem nbit exact cover 3 the noiseaveraged median runtime is determined as the noisepower and number of bits n are vari... | [['we', 'numerically', 'simulate', 'the', 'effects', 'of', 'noiseinduced', 'sampling', 'of', 'alternative', 'hamiltonian', 'paths', 'on', 'the', 'ability', 'of', 'quantum', 'adiabatic', 'search', 'quads', 'to', 'solve', 'randomly', 'generated', 'instances', 'of', 'the', 'npcomplete', 'problem', 'nbit', 'exact', 'cover'... | [-0.1474763212285729, 0.16320752161899926, -0.06099236265031828, 0.08965335350701396, -0.07441726658133255, -0.16159770385948596, 0.09900241983080006, 0.40135578089393675, -0.28904244721073796, -0.3531391505945336, 0.06846249802253658, -0.2763219307633807, -0.10716469016969549, 0.21716283855709695, -0.07259217275444556... |
707.2421 | Distributive lattices defined for representations of rank two semisimple
Lie algebras | For a rank two root system and a pair of nonnegative integers, using only
elementary combinatorics we construct two posets. The constructions are uniform
across the root systems A1+A1, A2, C2, and G2. Examples appear in Figures 3.2
and 3.3. We then form the distributive lattices of order ideals of these
posets. Corol... | math.CO math.RT | for a rank two root system and a pair of nonnegative integers using only elementary combinatorics we construct two posets the constructions are uniform across the root systems a1a1 a2 c2 and g2 examples appear in figures 32 and 33 we then form the distributive lattices of order ideals of these posets corollary 54 gives... | [['for', 'a', 'rank', 'two', 'root', 'system', 'and', 'a', 'pair', 'of', 'nonnegative', 'integers', 'using', 'only', 'elementary', 'combinatorics', 'we', 'construct', 'two', 'posets', 'the', 'constructions', 'are', 'uniform', 'across', 'the', 'root', 'systems', 'a1a1', 'a2', 'c2', 'and', 'g2', 'examples', 'appear', 'in... | [-0.16817996657798012, 0.09505891956742571, -0.0421163408850142, 0.09222424995878205, -0.12827396149090303, -0.17367953017375545, 0.014393654882078829, 0.37236924577138325, -0.3196261013229512, -0.2297623171269183, 0.10611763352668183, -0.2605663413946339, -0.1819950754722618, 0.18294696963790566, -0.12082649608320326,... |
707.2422 | Excitation spectrum of bosons in a finite one-dimensional circular
waveguide via the Bethe ansatz | The exactly solvable Lieb-Liniger model of interacting bosons in
one-dimension has attracted renewed interest as current experiments with
ultra-cold atoms begin to probe this regime. Here we numerically solve the
equations arising from the Bethe ansatz solution for the exact many-body wave
function in a finite-size s... | cond-mat.other cond-mat.stat-mech | the exactly solvable liebliniger model of interacting bosons in onedimension has attracted renewed interest as current experiments with ultracold atoms begin to probe this regime here we numerically solve the equations arising from the bethe ansatz solution for the exact manybody wave function in a finitesize system of... | [['the', 'exactly', 'solvable', 'liebliniger', 'model', 'of', 'interacting', 'bosons', 'in', 'onedimension', 'has', 'attracted', 'renewed', 'interest', 'as', 'current', 'experiments', 'with', 'ultracold', 'atoms', 'begin', 'to', 'probe', 'this', 'regime', 'here', 'we', 'numerically', 'solve', 'the', 'equations', 'arisi... | [-0.12613098823094332, 0.14104850694566268, -0.05685849138026242, 0.06122609968806501, -0.010256853248574772, -0.1431533421506174, 0.05571462916122982, 0.3131015234364895, -0.23109481882420368, -0.24864904222777112, 0.03445138139286428, -0.3316186829819344, -0.12907615946314763, 0.13466650688060328, 0.06705627229093807... |
707.2423 | WKB Propagation of Gaussian Wavepackets | We analyze the semiclassical evolution of Gaussian wavepackets in chaotic
systems. We prove that after some short time a Gaussian wavepacket becomes a
primitive WKB state. From then on, the state can be propagated using the
standard TDWKB scheme. Complex trajectories are not necessary to account for
the long-time pro... | nlin.CD | we analyze the semiclassical evolution of gaussian wavepackets in chaotic systems we prove that after some short time a gaussian wavepacket becomes a primitive wkb state from then on the state can be propagated using the standard tdwkb scheme complex trajectories are not necessary to account for the longtime propagatio... | [['we', 'analyze', 'the', 'semiclassical', 'evolution', 'of', 'gaussian', 'wavepackets', 'in', 'chaotic', 'systems', 'we', 'prove', 'that', 'after', 'some', 'short', 'time', 'a', 'gaussian', 'wavepacket', 'becomes', 'a', 'primitive', 'wkb', 'state', 'from', 'then', 'on', 'the', 'state', 'can', 'be', 'propagated', 'usin... | [-0.1621932637412101, 0.18212387752719222, -0.17850176290376113, 0.10343862010049634, -0.0293066734840977, -0.10683319884119555, 0.021294825401855632, 0.3513500114902854, -0.30670442823320626, -0.1933983772643842, 0.09060229743627132, -0.22421426903456448, -0.14651937684975563, 0.17523064644483383, -0.01186948728282004... |
707.2424 | The logarithmic Sobolev inequality along the Ricci flow | We derive a logarithmic Sobolev inequality along the Ricci flow without any
restriction on time, which depends only on the initial metric via rudimentary
geometric data, assuming only that a certain first eigenvalue is positive. As a
consequence we obtain a uniform Sobolev inequality along the Ricci flow without
any ... | math.DG | we derive a logarithmic sobolev inequality along the ricci flow without any restriction on time which depends only on the initial metric via rudimentary geometric data assuming only that a certain first eigenvalue is positive as a consequence we obtain a uniform sobolev inequality along the ricci flow without any restr... | [['we', 'derive', 'a', 'logarithmic', 'sobolev', 'inequality', 'along', 'the', 'ricci', 'flow', 'without', 'any', 'restriction', 'on', 'time', 'which', 'depends', 'only', 'on', 'the', 'initial', 'metric', 'via', 'rudimentary', 'geometric', 'data', 'assuming', 'only', 'that', 'a', 'certain', 'first', 'eigenvalue', 'is',... | [-0.16088506899153193, 0.07140683856430567, -0.1243623969041639, 0.08343089910275821, -0.14420908488229744, -0.1736196323349658, 0.004686211351266441, 0.33540504003564514, -0.26445727037628075, -0.23399251457821163, 0.18893951434745557, -0.22579340701922773, -0.07076179392234837, 0.21752443502191454, -0.070235987483627... |
707.2425 | Wide-band spectroscopy of the Compton thick Seyfert 2 galaxy Mrk 3 with
Suzaku | We obtained a wide-band spectrum of the Compton-thick Seyfert 2 galaxy Mrk 3
with Suzaku. The observed spectrum was clearly resolved into weak, soft
power-law emission, a heavily absorbed power-law component, cold reflection,
and many emission lines. The heavily absorbed component, absorbed by gas with a
column densi... | astro-ph | we obtained a wideband spectrum of the comptonthick seyfert 2 galaxy mrk 3 with suzaku the observed spectrum was clearly resolved into weak soft powerlaw emission a heavily absorbed powerlaw component cold reflection and many emission lines the heavily absorbed component absorbed by gas with a column density of 11x1024... | [['we', 'obtained', 'a', 'wideband', 'spectrum', 'of', 'the', 'comptonthick', 'seyfert', '2', 'galaxy', 'mrk', '3', 'with', 'suzaku', 'the', 'observed', 'spectrum', 'was', 'clearly', 'resolved', 'into', 'weak', 'soft', 'powerlaw', 'emission', 'a', 'heavily', 'absorbed', 'powerlaw', 'component', 'cold', 'reflection', 'a... | [-0.040988432448499895, 0.10147942307420617, -0.010857252322365434, 0.056619310282688705, -0.046265008975276536, -0.15284696454752464, 0.0076965539279032725, 0.47829771907049784, -0.16218704197517766, -0.3304762228898115, 0.04545584279730232, -0.34728772288986615, 0.07847090449412258, 0.15361977688925416, 0.02829033040... |
707.2426 | Interpretation of relativistic, transverse, and longitudinal mass using
the Lorentz transformation of reference time: Explanation of time dilation
via spherical light clock | An interpretation of the inertial mass increase due to an object's velocity
which is derived from the theory of special relativity is discussed. A Lorentz
transformation of the reference time causes the inertial mass increase. It is
assumed that the real physical phenomenon that occurs is an expansion of the
referenc... | physics.gen-ph | an interpretation of the inertial mass increase due to an objects velocity which is derived from the theory of special relativity is discussed a lorentz transformation of the reference time causes the inertial mass increase it is assumed that the real physical phenomenon that occurs is an expansion of the reference tim... | [['an', 'interpretation', 'of', 'the', 'inertial', 'mass', 'increase', 'due', 'to', 'an', 'objects', 'velocity', 'which', 'is', 'derived', 'from', 'the', 'theory', 'of', 'special', 'relativity', 'is', 'discussed', 'a', 'lorentz', 'transformation', 'of', 'the', 'reference', 'time', 'causes', 'the', 'inertial', 'mass', '... | [-0.15765648753267159, 0.19691827193113812, -0.1186688329260587, 0.04250508709941478, -0.08180019230152784, -0.08348818658066265, -0.032769398822637505, 0.3511138054584101, -0.2709128728680564, -0.27987728960644664, 0.05116759894515147, -0.19703949007645166, -0.09698789355376464, 0.18609222930887442, -0.080751290963439... |
707.2427 | An extension of the Maskit slice for 4-dimensional Kleinian groups | Let $\Gamma$ be a 3-dimensional Kleinian punctured torus group with ccidental
parabolic transformations. The deformation space of $\Gamma$ in the group of
M\"{o}bius transformations on the 2-sphere is well-known as the Maskit slice of
punctured torus groups. In this paper, we study deformations $\Gamma'$ of
$\Gamma$ ... | math.GT | let gamma be a 3dimensional kleinian punctured torus group with ccidental parabolic transformations the deformation space of gamma in the group of mobius transformations on the 2sphere is wellknown as the maskit slice of punctured torus groups in this paper we study deformations gamma of gamma in the group of mobius tr... | [['let', 'gamma', 'be', 'a', '3dimensional', 'kleinian', 'punctured', 'torus', 'group', 'with', 'ccidental', 'parabolic', 'transformations', 'the', 'deformation', 'space', 'of', 'gamma', 'in', 'the', 'group', 'of', 'mobius', 'transformations', 'on', 'the', '2sphere', 'is', 'wellknown', 'as', 'the', 'maskit', 'slice', '... | [-0.20657214952090125, 0.09990995368777268, -0.12870437837403825, 0.031207165326079808, -0.12472464374493895, -0.06809832684065062, -1.2315632926674163e-05, 0.4066691283928597, -0.3097335336011226, -0.17755954565964346, 0.14853087975185247, -0.2413003689785466, -0.15645224955959583, 0.2329437851788491, -0.1337546620583... |
707.2428 | Detecting Directional Selection from the Polymorphism Frequency Spectrum | The distribution of genetic polymorphisms in a population contains
information about the mutation rate and the strength of natural selection at a
locus. Here, we show that the Poisson Random Field (PRF) method of
population-genetic inference suffers from systematic biases that tend to
underestimate selection pressure... | q-bio.PE | the distribution of genetic polymorphisms in a population contains information about the mutation rate and the strength of natural selection at a locus here we show that the poisson random field prf method of populationgenetic inference suffers from systematic biases that tend to underestimate selection pressures and m... | [['the', 'distribution', 'of', 'genetic', 'polymorphisms', 'in', 'a', 'population', 'contains', 'information', 'about', 'the', 'mutation', 'rate', 'and', 'the', 'strength', 'of', 'natural', 'selection', 'at', 'a', 'locus', 'here', 'we', 'show', 'that', 'the', 'poisson', 'random', 'field', 'prf', 'method', 'of', 'popula... | [-0.027884795375478763, 0.025741343753955637, -0.07915981241501868, 0.11246369887919476, -0.061006675225993, -0.12940031094787022, 0.1361059722607024, 0.4154754714667797, -0.2761551094365617, -0.30192323031524815, 0.09002746675008287, -0.2085357454046607, -0.1731174663081765, 0.19155617280552784, -0.07930364919515948, ... |
707.2429 | Simultaneous PIXE and RBS data analysis using Bayesian Inference with
the DataFurnace code | The Rutherford Backscattering Spectroscopy (RBS) and Particle Induced X-ray
Emission (PIXE) techniques can be used to obtain complementary information
about the characteristics of a sample but, traditionally, a gap has separated
the available computer codes for analyzing data from each technique, being hard
to simult... | cond-mat.mtrl-sci | the rutherford backscattering spectroscopy rbs and particle induced xray emission pixe techniques can be used to obtain complementary information about the characteristics of a sample but traditionally a gap has separated the available computer codes for analyzing data from each technique being hard to simultaneously a... | [['the', 'rutherford', 'backscattering', 'spectroscopy', 'rbs', 'and', 'particle', 'induced', 'xray', 'emission', 'pixe', 'techniques', 'can', 'be', 'used', 'to', 'obtain', 'complementary', 'information', 'about', 'the', 'characteristics', 'of', 'a', 'sample', 'but', 'traditionally', 'a', 'gap', 'has', 'separated', 'th... | [0.0032210438583250636, 0.05515489090452675, -0.1381519260213259, 0.07237771981063572, -0.07864406145541225, -0.16740898915464286, 0.04311557607327747, 0.39968599306374064, -0.29266624481178727, -0.3608069292542229, 0.1308855803579762, -0.3016659710344201, -0.051457637040762276, 0.2784137061119886, 0.011052210258728847... |
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