id float64 706 1.8k | title stringlengths 1 343 | abstract stringlengths 6 6.09k | categories stringlengths 5 125 | processed_abstract stringlengths 2 5.96k | tokenized_abstract stringlengths 8 8.74k | centroid stringlengths 2.1k 2.17k |
|---|---|---|---|---|---|---|
709.0435 | A Generic Approach to Coalition Formation | We propose an abstract approach to coalition formation that focuses on simple
merge and split rules transforming partitions of a group of players. We
identify conditions under which every iteration of these rules yields a unique
partition. The main conceptual tool is a specific notion of a stable partition.
The resul... | cs.GT | we propose an abstract approach to coalition formation that focuses on simple merge and split rules transforming partitions of a group of players we identify conditions under which every iteration of these rules yields a unique partition the main conceptual tool is a specific notion of a stable partition the results ar... | [['we', 'propose', 'an', 'abstract', 'approach', 'to', 'coalition', 'formation', 'that', 'focuses', 'on', 'simple', 'merge', 'and', 'split', 'rules', 'transforming', 'partitions', 'of', 'a', 'group', 'of', 'players', 'we', 'identify', 'conditions', 'under', 'which', 'every', 'iteration', 'of', 'these', 'rules', 'yields... | [-0.14832205058385928, 0.06907362038444262, -0.19399400452772778, 0.108077456530494, -0.13085254543460906, -0.15314627359310787, 0.154165232082208, 0.3825124600933244, -0.2884810294707616, -0.27405070565020045, 0.04076259730927025, -0.21331231653069457, -0.1742730664710204, 0.08278246601422627, -0.10634203430265188, -0... |
709.0436 | Jacobi operators along the structure flow on real hypersurfaces in a
nonflat complex space form | Let $M$ be a real hypersurface of a complex space form with almost contact
metric structure $(\phi, \xi, \eta, g)$. In this paper, we study real
hypersurfaces in a complex space form whose structure Jacobi operator
$R_\xi=R(\cdot,\xi)\xi$ is $\xi$-parallel. In particular, we prove that the
condition $\nabla_{\xi} R_{... | math.DG | let m be a real hypersurface of a complex space form with almost contact metric structure phi xi eta g in this paper we study real hypersurfaces in a complex space form whose structure jacobi operator r_xircdotxixi is xiparallel in particular we prove that the condition nabla_xi r_xi0 characterizes the homogeneous real... | [['let', 'm', 'be', 'a', 'real', 'hypersurface', 'of', 'a', 'complex', 'space', 'form', 'with', 'almost', 'contact', 'metric', 'structure', 'phi', 'xi', 'eta', 'g', 'in', 'this', 'paper', 'we', 'study', 'real', 'hypersurfaces', 'in', 'a', 'complex', 'space', 'form', 'whose', 'structure', 'jacobi', 'operator', 'r_xircdo... | [-0.2799752851516554, 0.1306839991991249, -0.058095741562727024, 0.03314113460208585, -0.09380452070248926, -0.15102602871952625, -0.06680111779274828, 0.32897701484673636, -0.24743190643990912, -0.1776432801810343, 0.04666761545714263, -0.24724589486992576, -0.2119531589191089, 0.15618914828590322, -0.0530856669676013... |
709.0437 | Assembly Maps for Group Extensions in $K$-Theory and $L$-Theory with
Twisted Coefficients | In this paper we show that the Farrell-Jones isomorphism conjectures are
inherited in group extensions for assembly maps in algebraic $K$-theory and
$L$-theory with twisted coefficients.
| math.KT math.AT | in this paper we show that the farrelljones isomorphism conjectures are inherited in group extensions for assembly maps in algebraic ktheory and ltheory with twisted coefficients | [['in', 'this', 'paper', 'we', 'show', 'that', 'the', 'farrelljones', 'isomorphism', 'conjectures', 'are', 'inherited', 'in', 'group', 'extensions', 'for', 'assembly', 'maps', 'in', 'algebraic', 'ktheory', 'and', 'ltheory', 'with', 'twisted', 'coefficients']] | [-0.20117050430809075, 0.07125853105949667, -0.11618116583961707, 0.09458698072166254, -0.08340838802261995, -0.1052549545868085, -0.10110857899641044, 0.3927403430526073, -0.4316825998517183, -0.23670040998751155, 0.1331768819139912, -0.23185101577949424, -0.25340518512978005, 0.21371822317059225, -0.22520147464596307... |
709.0438 | Log Minimal Model Program for the Kontsevich Space of Stable Maps
$\bar{\mathcal M}_{0,0}(\mathbb P^{3}, 3)$ | This work is inspired by conversations with Izzet Coskun and Joe Harris. We
run the log minimal model program for the Kontsevich space of stable maps
$\bar{\mathcal M}_{0,0}(\mathbb P^{3}, 3)$ and give modular interpretations to
all the intermediate spaces appearing in the process. In particular, we show
that one com... | math.AG | this work is inspired by conversations with izzet coskun and joe harris we run the log minimal model program for the kontsevich space of stable maps barmathcal m_00mathbb p3 3 and give modular interpretations to all the intermediate spaces appearing in the process in particular we show that one component of the hilbert... | [['this', 'work', 'is', 'inspired', 'by', 'conversations', 'with', 'izzet', 'coskun', 'and', 'joe', 'harris', 'we', 'run', 'the', 'log', 'minimal', 'model', 'program', 'for', 'the', 'kontsevich', 'space', 'of', 'stable', 'maps', 'barmathcal', 'm_00mathbb', 'p3', '3', 'and', 'give', 'modular', 'interpretations', 'to', '... | [-0.1558018835957151, 0.059899987376762096, -0.09726710058748722, 0.0876171324713163, -0.05309729436861284, -0.1465390515513718, 0.002416337851479829, 0.3435092008762421, -0.2916571205336017, -0.2239763846127204, 0.11436374050407973, -0.21854006067053022, -0.17053530538028264, 0.22166508958809616, -0.13265309496558306,... |
709.0439 | Cluster Model for Near-barrier Fusion Induced by Weakly Bound and Halo
Nuclei | The influence on the fusion process of coupling transfer/breakup channels is
investigated for the medium weight $^{6,7}$Li+$^{59}$Co systems in the vicinity
of the Coulomb barrier. Coupling effects are discussed within a comparison of
predictions of the Continuum Discretized Coupled-Channels model. Applications
to $^... | nucl-th nucl-ex | the influence on the fusion process of coupling transferbreakup channels is investigated for the medium weight 67li59co systems in the vicinity of the coulomb barrier coupling effects are discussed within a comparison of predictions of the continuum discretized coupledchannels model applications to 6he59co induced by t... | [['the', 'influence', 'on', 'the', 'fusion', 'process', 'of', 'coupling', 'transferbreakup', 'channels', 'is', 'investigated', 'for', 'the', 'medium', 'weight', '67li59co', 'systems', 'in', 'the', 'vicinity', 'of', 'the', 'coulomb', 'barrier', 'coupling', 'effects', 'are', 'discussed', 'within', 'a', 'comparison', 'of'... | [-0.10865963937714695, 0.1194240552932024, -0.058982223169878126, 0.10969187524071458, 0.03094478849321604, -0.09133358958177268, 0.04120485758408904, 0.3941941852867603, -0.2417981232330203, -0.2387896729260683, -0.017410717031452805, -0.29976139750331643, -0.08515131109394133, 0.1352759291185066, 0.06530331626068801,... |
709.044 | Are volatility estimators robust with respect to modeling assumptions? | We consider microstructure as an arbitrary contamination of the underlying
latent securities price, through a Markov kernel $Q$. Special cases include
additive error, rounding and combinations thereof. Our main result is that,
subject to smoothness conditions, the two scales realized volatility is robust
to the form ... | q-fin.ST math.ST stat.TH | we consider microstructure as an arbitrary contamination of the underlying latent securities price through a markov kernel q special cases include additive error rounding and combinations thereof our main result is that subject to smoothness conditions the two scales realized volatility is robust to the form of contami... | [['we', 'consider', 'microstructure', 'as', 'an', 'arbitrary', 'contamination', 'of', 'the', 'underlying', 'latent', 'securities', 'price', 'through', 'a', 'markov', 'kernel', 'q', 'special', 'cases', 'include', 'additive', 'error', 'rounding', 'and', 'combinations', 'thereof', 'our', 'main', 'result', 'is', 'that', 's... | [-0.06834348319160088, 0.08780765717694355, -0.10619661435350392, 0.11760930390058395, -0.1456103239007379, -0.1655466260289717, 0.05958232924934815, 0.398607262269114, -0.30244904144130874, -0.2506464355709878, 0.15800784466079099, -0.2246159331072263, -0.15873649047165544, 0.17304785375370446, -0.17271560139135655, 0... |
709.0441 | Progress and challenges in the theory of nuclei | Nuclear theory today aims for a comprehensive theoretical framework that can
describe all nuclei. I discuss recent progress in this pursuit and the
associated challenges as we move forward.
| nucl-th | nuclear theory today aims for a comprehensive theoretical framework that can describe all nuclei i discuss recent progress in this pursuit and the associated challenges as we move forward | [['nuclear', 'theory', 'today', 'aims', 'for', 'a', 'comprehensive', 'theoretical', 'framework', 'that', 'can', 'describe', 'all', 'nuclei', 'i', 'discuss', 'recent', 'progress', 'in', 'this', 'pursuit', 'and', 'the', 'associated', 'challenges', 'as', 'we', 'move', 'forward']] | [-0.04275583827482729, 0.10008035365749023, -0.10225495137274265, 0.09344230124582376, -0.10865582222247432, -0.10156677809447565, 0.019731927097068523, 0.40718663695814283, -0.2697702307125618, -0.23536335792520952, 0.06942264317807838, -0.284846442109295, -0.18670867637185187, 0.1427041956319891, -0.08842770398819241... |
709.0442 | Thermal diagnostic of the Optical Window on board LISA Pathfinder | Vacuum conditions inside the LTP Gravitational Reference Sensor must comply
with rather demanding requirements. The Optical Window (OW) is an interface
which seals the vacuum enclosure and, at the same time, lets the laser beam go
through for interferometric Metrology with the test masses. The OW is a
plane-parallel ... | gr-qc | vacuum conditions inside the ltp gravitational reference sensor must comply with rather demanding requirements the optical window ow is an interface which seals the vacuum enclosure and at the same time lets the laser beam go through for interferometric metrology with the test masses the ow is a planeparallel plate cla... | [['vacuum', 'conditions', 'inside', 'the', 'ltp', 'gravitational', 'reference', 'sensor', 'must', 'comply', 'with', 'rather', 'demanding', 'requirements', 'the', 'optical', 'window', 'ow', 'is', 'an', 'interface', 'which', 'seals', 'the', 'vacuum', 'enclosure', 'and', 'at', 'the', 'same', 'time', 'lets', 'the', 'laser'... | [-0.09905301587057333, 0.1479332262604298, -0.12355333075630004, 0.030891185962388705, -0.057845656546725036, -0.12590307363136086, 0.049661768697241246, 0.38371381027523627, -0.2610974445155526, -0.3113587124908934, 0.11879305931332404, -0.25701736749155435, -0.08731588262306181, 0.19768581373064953, -0.04082277133742... |
709.0443 | Similar self-organizing scale-invariant properties characterize early
cancer invasion and long range species spread | Occupancy of new habitats through dispersion is a central process in nature.
In particular, long range dispersal is involved in the spread of species and
epidemics, although it has not been previously related with cancer invasion, a
process that involves spread to new tissues. We show that the early spread of
cancer ... | q-bio.PE q-bio.CB | occupancy of new habitats through dispersion is a central process in nature in particular long range dispersal is involved in the spread of species and epidemics although it has not been previously related with cancer invasion a process that involves spread to new tissues we show that the early spread of cancer cells i... | [['occupancy', 'of', 'new', 'habitats', 'through', 'dispersion', 'is', 'a', 'central', 'process', 'in', 'nature', 'in', 'particular', 'long', 'range', 'dispersal', 'is', 'involved', 'in', 'the', 'spread', 'of', 'species', 'and', 'epidemics', 'although', 'it', 'has', 'not', 'been', 'previously', 'related', 'with', 'canc... | [-0.08607946302072378, 0.16904563476055046, -0.05930561559580383, 0.11086982214706609, -0.012403238946717465, -0.10752370979025727, 0.027483018309794716, 0.38875084699247964, -0.25276619978194503, -0.21213766060827766, 0.08611728830237553, -0.27509682194067864, -0.24692819920892362, 0.16700776305879117, -0.073248032869... |
709.0444 | Vortices in the two-dimensional Simple Exclusion Process | We show that the fluctuations of the partial current in two dimensional
diffusive systems are dominated by vortices leading to a different scaling from
the one predicted by the hydrodynamic large deviation theory. This is supported
by exact computations of the variance of partial current fluctuations for the
symmetri... | cond-mat.stat-mech | we show that the fluctuations of the partial current in two dimensional diffusive systems are dominated by vortices leading to a different scaling from the one predicted by the hydrodynamic large deviation theory this is supported by exact computations of the variance of partial current fluctuations for the symmetric s... | [['we', 'show', 'that', 'the', 'fluctuations', 'of', 'the', 'partial', 'current', 'in', 'two', 'dimensional', 'diffusive', 'systems', 'are', 'dominated', 'by', 'vortices', 'leading', 'to', 'a', 'different', 'scaling', 'from', 'the', 'one', 'predicted', 'by', 'the', 'hydrodynamic', 'large', 'deviation', 'theory', 'this'... | [-0.1555630586066685, 0.11689169537367336, -0.06390687131195091, 0.09612955892519975, -0.0039980838385721045, -0.036233126441491584, 0.03025538978473895, 0.2841172349164445, -0.23666537472722576, -0.2380573506120081, 0.12422408853707761, -0.30429902439480466, -0.12371062942068367, 0.22821534150188752, 0.005929837441619... |
709.0445 | Magnetic Braking and Protostellar Disk Formation: The Ideal MHD Limit | Magnetic fields are usually considered dynamically important in star
formation when the dimensionless mass-to-flux ratio is close to, or less than,
unity (lambda<~1). We show that, in disk formation, the requirement is far less
stringent. This conclusion is drawn from a set of 2D (axisymmetric) simulations
of the col... | astro-ph | magnetic fields are usually considered dynamically important in star formation when the dimensionless masstoflux ratio is close to or less than unity lambda1 we show that in disk formation the requirement is far less stringent this conclusion is drawn from a set of 2d axisymmetric simulations of the collapse of rotatin... | [['magnetic', 'fields', 'are', 'usually', 'considered', 'dynamically', 'important', 'in', 'star', 'formation', 'when', 'the', 'dimensionless', 'masstoflux', 'ratio', 'is', 'close', 'to', 'or', 'less', 'than', 'unity', 'lambda1', 'we', 'show', 'that', 'in', 'disk', 'formation', 'the', 'requirement', 'is', 'far', 'less',... | [-0.1744775621519455, 0.20193679853110716, -0.006645317902492971, 0.07334221654178101, -0.08941036044204147, -0.07180177844370066, -0.009617762662027017, 0.3870194231252774, -0.2320171965774135, -0.2962384572823109, 0.09946717158203938, -0.19260051886540772, -0.034077519696116505, 0.19252519890738176, 0.000505276144408... |
709.0446 | Logic Column 19: Symbolic Model Checking for Temporal-Epistemic Logics | This article surveys some of the recent work in verification of temporal
epistemic logic via symbolic model checking, focusing on OBDD-based and
SAT-based approaches for epistemic logics built on discrete and real-time
branching time temporal logics.
| cs.LO | this article surveys some of the recent work in verification of temporal epistemic logic via symbolic model checking focusing on obddbased and satbased approaches for epistemic logics built on discrete and realtime branching time temporal logics | [['this', 'article', 'surveys', 'some', 'of', 'the', 'recent', 'work', 'in', 'verification', 'of', 'temporal', 'epistemic', 'logic', 'via', 'symbolic', 'model', 'checking', 'focusing', 'on', 'obddbased', 'and', 'satbased', 'approaches', 'for', 'epistemic', 'logics', 'built', 'on', 'discrete', 'and', 'realtime', 'branch... | [-0.06513936540351198, 0.00915722336827053, -0.11423180467681959, 0.11375071168812509, -0.19062882211680213, -0.164507195353508, 0.0789265366167658, 0.41682016601165134, -0.2631118198106479, -0.26170738517410225, 0.16375154894194566, -0.17776730672145882, -0.05820403780995144, 0.17886951578030777, -0.16074256505817175,... |
709.0447 | Local mixture models of exponential families | Exponential families are the workhorses of parametric modelling theory. One
reason for their popularity is their associated inference theory, which is very
clean, both from a theoretical and a computational point of view. One way in
which this set of tools can be enriched in a natural and interpretable way is
through... | math.ST stat.TH | exponential families are the workhorses of parametric modelling theory one reason for their popularity is their associated inference theory which is very clean both from a theoretical and a computational point of view one way in which this set of tools can be enriched in a natural and interpretable way is through mixin... | [['exponential', 'families', 'are', 'the', 'workhorses', 'of', 'parametric', 'modelling', 'theory', 'one', 'reason', 'for', 'their', 'popularity', 'is', 'their', 'associated', 'inference', 'theory', 'which', 'is', 'very', 'clean', 'both', 'from', 'a', 'theoretical', 'and', 'a', 'computational', 'point', 'of', 'view', '... | [-0.06841638749196696, 0.06793651774149531, -0.16238080900019178, 0.10833063982807709, -0.10486364042243132, -0.14969174121954262, 0.026622778743890543, 0.37503369238514167, -0.2960900173504622, -0.2985149189256705, 0.09413719539141031, -0.2264781091317463, -0.16927378829747725, 0.21005279855587736, -0.0756670331824212... |
709.0448 | When is Eaton's Markov chain irreducible? | Consider a parametric statistical model $P(\mathrm{d}x|\theta)$ and an
improper prior distribution $\nu(\mathrm{d}\theta)$ that together yield a
(proper) formal posterior distribution $Q(\mathrm{d}\theta|x)$. The prior is
called strongly admissible if the generalized Bayes estimator of every bounded
function of $\the... | math.ST stat.TH | consider a parametric statistical model pmathrmdxtheta and an improper prior distribution numathrmdtheta that together yield a proper formal posterior distribution qmathrmdthetax the prior is called strongly admissible if the generalized bayes estimator of every bounded function of theta is admissible under squared err... | [['consider', 'a', 'parametric', 'statistical', 'model', 'pmathrmdxtheta', 'and', 'an', 'improper', 'prior', 'distribution', 'numathrmdtheta', 'that', 'together', 'yield', 'a', 'proper', 'formal', 'posterior', 'distribution', 'qmathrmdthetax', 'the', 'prior', 'is', 'called', 'strongly', 'admissible', 'if', 'the', 'gene... | [-0.12299540395427856, 0.09652920706636993, -0.08923679277781517, 0.0968901778090625, -0.11147273633809339, -0.1597130639959247, 0.03711100641577955, 0.3829295336629354, -0.2813301901873802, -0.2340554998166138, 0.15215389501573817, -0.16980510004345448, -0.15257244461606587, 0.17840743281337762, -0.09042850651688153, ... |
709.0449 | Comment on "Ab Initio study of 40-Ca with an importance-truncated
no-core shell model" | In a recent Letter [Phys. Rev. Lett. 99, 092501 (2007)], Roth and Navratil
present an importance-truncation scheme for the no-core shell model. The
authors claim that their truncation scheme leads to converged results for the
ground state of 40-Ca. We believe that this conclusion cannot be drawn from the
results pres... | nucl-th | in a recent letter phys rev lett 99 092501 2007 roth and navratil present an importancetruncation scheme for the nocore shell model the authors claim that their truncation scheme leads to converged results for the ground state of 40ca we believe that this conclusion cannot be drawn from the results presented in the let... | [['in', 'a', 'recent', 'letter', 'phys', 'rev', 'lett', '99', '092501', '2007', 'roth', 'and', 'navratil', 'present', 'an', 'importancetruncation', 'scheme', 'for', 'the', 'nocore', 'shell', 'model', 'the', 'authors', 'claim', 'that', 'their', 'truncation', 'scheme', 'leads', 'to', 'converged', 'results', 'for', 'the',... | [-0.05785613404223113, 0.05567066191742924, -0.10612629347888287, -0.020982898118381853, 7.221517153084278e-05, -0.05455350051051937, 0.11042544017691398, 0.37110550651559604, -0.1303361582395155, -0.3039757545804605, -0.04151498610590352, -0.2946600348223001, -0.15568551502656192, 0.1638487951597199, -0.09221617861185... |
709.045 | Deeply Virtual Compton Scattering off the neutron | The present experiment exploits the interference between the Deeply Virtual
Compton Scattering (DVCS) and the Bethe-Heitler processes to extract the
imaginary part of DVCS amplitudes on the neutron and on the deuteron from the
helicity-dependent D$({\vec e},e'\gamma)X$ cross section measured at $Q^2$=1.9
GeV$^2$ and ... | nucl-ex | the present experiment exploits the interference between the deeply virtual compton scattering dvcs and the betheheitler processes to extract the imaginary part of dvcs amplitudes on the neutron and on the deuteron from the helicitydependent dvec eegammax cross section measured at q219 gev2 and x_b036 we extract a line... | [['the', 'present', 'experiment', 'exploits', 'the', 'interference', 'between', 'the', 'deeply', 'virtual', 'compton', 'scattering', 'dvcs', 'and', 'the', 'betheheitler', 'processes', 'to', 'extract', 'the', 'imaginary', 'part', 'of', 'dvcs', 'amplitudes', 'on', 'the', 'neutron', 'and', 'on', 'the', 'deuteron', 'from',... | [-0.04021366036074512, 0.20432191335791608, -0.15401763057790374, 0.1801563120737419, -0.0949545872202258, -0.0380633019807714, 0.06327260365525697, 0.3099219233349518, -0.24650276499443952, -0.19827305378369342, -0.0661824246937478, -0.3492252057199769, -0.007238626077679204, 0.1638058143535652, 0.10682432563331576, 0... |
709.0451 | SuperB: A High-Luminosity Asymmetric e+ e- Super Flavor Factory.
Conceptual Design Report | The physics objectives of SuperB, an asymmetric electron-positron collider
with a luminosity above 10^36/cm^2/s are described, together with the
conceptual design of a novel low emittance design that achieves this
performance with wallplug power comparable to that of the current B Factories,
and an upgraded detector ... | hep-ex | the physics objectives of superb an asymmetric electronpositron collider with a luminosity above 1036cm2s are described together with the conceptual design of a novel low emittance design that achieves this performance with wallplug power comparable to that of the current b factories and an upgraded detector capable of... | [['the', 'physics', 'objectives', 'of', 'superb', 'an', 'asymmetric', 'electronpositron', 'collider', 'with', 'a', 'luminosity', 'above', '1036cm2s', 'are', 'described', 'together', 'with', 'the', 'conceptual', 'design', 'of', 'a', 'novel', 'low', 'emittance', 'design', 'that', 'achieves', 'this', 'performance', 'with'... | [-0.0667529453230263, 0.12340100267007344, -0.061918728415750794, 0.03361214808171132, -0.061193623860297655, -0.17730390592650683, -0.023755946231109125, 0.35948404724951144, -0.20633510501917313, -0.3523384647926799, 0.03799557721854567, -0.2830730226511757, -0.012132195704099204, 0.24496075711471754, -0.042494588945... |
709.0452 | The Magnetic Rayleigh-Taylor Instability in Three Dimensions | We study the magnetic Rayleigh-Taylor instability in three dimensions, with
focus on the nonlinear structure and evolution that results from different
initial field configurations. We study strong fields in the sense that the
critical wavelength l_c at which perturbations along the field are stable is a
large fractio... | astro-ph | we study the magnetic rayleightaylor instability in three dimensions with focus on the nonlinear structure and evolution that results from different initial field configurations we study strong fields in the sense that the critical wavelength l_c at which perturbations along the field are stable is a large fraction of ... | [['we', 'study', 'the', 'magnetic', 'rayleightaylor', 'instability', 'in', 'three', 'dimensions', 'with', 'focus', 'on', 'the', 'nonlinear', 'structure', 'and', 'evolution', 'that', 'results', 'from', 'different', 'initial', 'field', 'configurations', 'we', 'study', 'strong', 'fields', 'in', 'the', 'sense', 'that', 'th... | [-0.17745860296650076, 0.20772659950861078, -0.06354025640222101, 0.04042334067763795, -0.05917962637095729, -0.08597791723998412, -0.020154453483353044, 0.38151553541456174, -0.29467840401307205, -0.30576560750855075, 0.09923408315745554, -0.21669859937363606, -0.07433542806335205, 0.1813482669092132, 0.02223434010977... |
709.0453 | Powerful nanosecond light sources based on LEDs for astroparticle
physics experiments | Powerful nanosecond light sources based on LEDs have been developed for use
in astroparticle physics experiments. The light sources use either matrixes of
ultra bright blue LEDs or a new generation high power blue LEDs. It's shown
that such light sources have light yield of up to 10**10 - 10**12 photons per
pulse wit... | physics.ins-det | powerful nanosecond light sources based on leds have been developed for use in astroparticle physics experiments the light sources use either matrixes of ultra bright blue leds or a new generation high power blue leds its shown that such light sources have light yield of up to 1010 1012 photons per pulse with very fast... | [['powerful', 'nanosecond', 'light', 'sources', 'based', 'on', 'leds', 'have', 'been', 'developed', 'for', 'use', 'in', 'astroparticle', 'physics', 'experiments', 'the', 'light', 'sources', 'use', 'either', 'matrixes', 'of', 'ultra', 'bright', 'blue', 'leds', 'or', 'a', 'new', 'generation', 'high', 'power', 'blue', 'le... | [-0.019493293125248914, 0.23296589906118353, -0.07255501164199442, 0.10807437869501585, -0.04406154053095652, -0.17439881486019918, 0.018515353138577575, 0.4612218508382841, -0.13058156377578878, -0.3924595523549586, 0.09186424793822844, -0.3637269217240605, -0.05090141462456739, 0.3230478343701142, -0.0452693880782747... |
709.0454 | Conformal dual of a quadruplet of points | Let $\{P_1, P_2, P_3, P_4\}$ be a quadruplet of points in $S^3$ . We define a
``dual'' quadruplet of it in a conformal geometric way. We show that the dual
of a dual quadruplet coincides with the original one. We also show that the
cross ratio of the dual quadruplet is equal to the complex conjugate of that of
the or... | math.GT | let p_1 p_2 p_3 p_4 be a quadruplet of points in s3 we define a dual quadruplet of it in a conformal geometric way we show that the dual of a dual quadruplet coincides with the original one we also show that the cross ratio of the dual quadruplet is equal to the complex conjugate of that of the original one | [['let', 'p_1', 'p_2', 'p_3', 'p_4', 'be', 'a', 'quadruplet', 'of', 'points', 'in', 's3', 'we', 'define', 'a', 'dual', 'quadruplet', 'of', 'it', 'in', 'a', 'conformal', 'geometric', 'way', 'we', 'show', 'that', 'the', 'dual', 'of', 'a', 'dual', 'quadruplet', 'coincides', 'with', 'the', 'original', 'one', 'we', 'also', ... | [-0.16913142230850262, 0.1344731914673428, -0.09533712243447538, 0.05529220048223668, -0.09623141153181186, -0.13625608424304939, -0.03545777713421915, 0.3290047136852976, -0.259925999144306, -0.1973353603579959, 0.03541361299709829, -0.29140039832621323, -0.18935972454453834, 0.09771502396610916, -0.08265067861400179,... |
709.0455 | On the Origin of Early-type Galaxies Nuclei | The ACS Virgo cluster survey by Cote' and collaborators shows the presence of
compact nuclei at the photocenters of many early-type galaxies. It is argued
that they are the low-mass counterparts of nuclei hosting Super Massive Black
Holes (SBHs) detected in the bright galaxies. If this view is correct, then one
shoul... | astro-ph | the acs virgo cluster survey by cote and collaborators shows the presence of compact nuclei at the photocenters of many earlytype galaxies it is argued that they are the lowmass counterparts of nuclei hosting super massive black holes sbhs detected in the bright galaxies if this view is correct then one should think in... | [['the', 'acs', 'virgo', 'cluster', 'survey', 'by', 'cote', 'and', 'collaborators', 'shows', 'the', 'presence', 'of', 'compact', 'nuclei', 'at', 'the', 'photocenters', 'of', 'many', 'earlytype', 'galaxies', 'it', 'is', 'argued', 'that', 'they', 'are', 'the', 'lowmass', 'counterparts', 'of', 'nuclei', 'hosting', 'super'... | [-0.10654921087169254, 0.1234252886972327, -0.08759314443892618, 0.13219507005766878, -0.07413706800705472, -0.014495381274145068, 0.033722699053997045, 0.40130831721390403, -0.12442861078307033, -0.3363622013811571, 0.01430094077129119, -0.3057075389336015, -0.0863115977181858, 0.2071900053956914, -0.05434343025319336... |
709.0456 | An Improbable Solution to the Underluminosity of 2M1207B: A Hot
Protoplanet Collision Afterglow | We introduce an alternative hypothesis to explain the very low luminosity of
the cool (L-type) companion to the ~25 M_Jup ~8 Myr-old brown dwarf 2M1207A.
Recently, Mohanty et al. (2007) found that effective temperature estimates for
2M1207B (1600 +- 100 K) are grossly inconsistent with its lying on the same
isochrone... | astro-ph | we introduce an alternative hypothesis to explain the very low luminosity of the cool ltype companion to the 25 m_jup 8 myrold brown dwarf 2m1207a recently mohanty et al 2007 found that effective temperature estimates for 2m1207b 1600 100 k are grossly inconsistent with its lying on the same isochrone as the primary be... | [['we', 'introduce', 'an', 'alternative', 'hypothesis', 'to', 'explain', 'the', 'very', 'low', 'luminosity', 'of', 'the', 'cool', 'ltype', 'companion', 'to', 'the', '25', 'm_jup', '8', 'myrold', 'brown', 'dwarf', '2m1207a', 'recently', 'mohanty', 'et', 'al', '2007', 'found', 'that', 'effective', 'temperature', 'estimat... | [-0.0683569454047228, 0.12552781347720507, -0.06920803112718928, 0.08300442327757776, -0.09118773922779827, -0.10312920331864828, 0.04864731623530789, 0.3846936624857687, -0.13956481391364978, -0.42396560023909297, 0.0525833304585909, -0.27026643996096905, -0.03618355487349383, 0.16861868498506405, -0.12885661246204969... |
709.0457 | Computed Coupling Efficiencies of Kolmogorov Phase Screens into
Single-Mode Optical Fibers | Coupling efficiencies of an electromagnetic field with a Kolmogorov phase
statistics into a step-index fiber in its monomode regime of wavelengths are
computed from the overlap integral between the phase screens and the far-field
of the monomode at infrared wavelengths. The phase screens are composed from
Karhunen-Lo... | astro-ph | coupling efficiencies of an electromagnetic field with a kolmogorov phase statistics into a stepindex fiber in its monomode regime of wavelengths are computed from the overlap integral between the phase screens and the farfield of the monomode at infrared wavelengths the phase screens are composed from karhunenloeve ba... | [['coupling', 'efficiencies', 'of', 'an', 'electromagnetic', 'field', 'with', 'a', 'kolmogorov', 'phase', 'statistics', 'into', 'a', 'stepindex', 'fiber', 'in', 'its', 'monomode', 'regime', 'of', 'wavelengths', 'are', 'computed', 'from', 'the', 'overlap', 'integral', 'between', 'the', 'phase', 'screens', 'and', 'the', ... | [-0.13133406521781354, 0.1867740139546362, -0.07420098719136543, -0.010614401978519998, -0.03540662316923109, -0.11878189937998504, 0.024304683031442093, 0.421689847094375, -0.24372187686015584, -0.2875776436367585, 0.11388575478976723, -0.30306385575916417, -0.0724305143948038, 0.20794632857802592, -0.0022239090853132... |
709.0458 | A LED Flasher for TUNKA experiment | A LED flasher has been developed for TUNKA-133 EAS Cherenkov detector. A blue
ultra bright InGaN LED is used as a light source in the flasher. The flasher's
driver is based on a fast discharge of a small capacitor via a complementary
pair of fast RF transistors. The light yield of the flasher is adjusted in the
wide ... | physics.ins-det | a led flasher has been developed for tunka133 eas cherenkov detector a blue ultra bright ingan led is used as a light source in the flasher the flashers driver is based on a fast discharge of a small capacitor via a complementary pair of fast rf transistors the light yield of the flasher is adjusted in the wide range o... | [['a', 'led', 'flasher', 'has', 'been', 'developed', 'for', 'tunka133', 'eas', 'cherenkov', 'detector', 'a', 'blue', 'ultra', 'bright', 'ingan', 'led', 'is', 'used', 'as', 'a', 'light', 'source', 'in', 'the', 'flasher', 'the', 'flashers', 'driver', 'is', 'based', 'on', 'a', 'fast', 'discharge', 'of', 'a', 'small', 'cap... | [-0.11077720587525297, 0.17354217230287544, -0.10316729734049124, 0.01487968744682696, -0.02936598224674954, -0.13288909171653143, 0.03727180196848862, 0.4132988493232166, -0.1519572643453584, -0.347111301660976, 0.0858413983739036, -0.27500646665747114, -0.034736169491182356, 0.2914496200843988, -0.06885712386711555, ... |
709.0459 | Sur les fonctions \`a singularit\'e de dimension 1 | In this article we show that all results proved for a large class of
holomorphic germs $f : (\mathbb{C}^{n+1}, 0) \to (\mathbb{C}, 0)$ with a
1-dimension singularity in [B.II] are valid for an arbitrary such germ.
| math.CV math.AG | in this article we show that all results proved for a large class of holomorphic germs f mathbbcn1 0 to mathbbc 0 with a 1dimension singularity in bii are valid for an arbitrary such germ | [['in', 'this', 'article', 'we', 'show', 'that', 'all', 'results', 'proved', 'for', 'a', 'large', 'class', 'of', 'holomorphic', 'germs', 'f', 'mathbbcn1', '0', 'to', 'mathbbc', '0', 'with', 'a', '1dimension', 'singularity', 'in', 'bii', 'are', 'valid', 'for', 'an', 'arbitrary', 'such', 'germ']] | [-0.23675893651587623, 0.018731184866295995, -0.020884755819237658, 0.029575756202185794, -0.051411655372274774, -0.15522376370749302, -0.08669828636837858, 0.34712573353733334, -0.282503552016403, -0.09612743306372847, 0.04378760586093579, -0.25476199718458314, -0.16737950235339147, 0.20995849285806928, -0.07542221731... |
709.046 | Tidal tails around globular clusters | We present the results of detailed N-body simulations of clusters moving in a
realistic Milky Way (MW) potential. The strong interaction with the bulge and
the disk of the Galaxy leads to the formation of tidal tails, emanating from
opposite sides of the cluster. Their orientation and morphology may be
interpreted ea... | astro-ph | we present the results of detailed nbody simulations of clusters moving in a realistic milky way mw potential the strong interaction with the bulge and the disk of the galaxy leads to the formation of tidal tails emanating from opposite sides of the cluster their orientation and morphology may be interpreted easily in ... | [['we', 'present', 'the', 'results', 'of', 'detailed', 'nbody', 'simulations', 'of', 'clusters', 'moving', 'in', 'a', 'realistic', 'milky', 'way', 'mw', 'potential', 'the', 'strong', 'interaction', 'with', 'the', 'bulge', 'and', 'the', 'disk', 'of', 'the', 'galaxy', 'leads', 'to', 'the', 'formation', 'of', 'tidal', 'ta... | [-0.14168809126131238, 0.026262618019245565, -0.14392922629582852, 0.05118270278908312, -0.0967901613524494, 0.01594171127459655, -0.010636700465208074, 0.4034747985502084, -0.23783843978308142, -0.34515275976931054, -0.03337282921808461, -0.24200066837171713, -0.029612721999486287, 0.18273707372136413, -0.003391920883... |
709.0461 | Simulations of astronomical imaging phased arrays | We describe a theoretical procedure for analyzing astronomical phased arrays
with overlapping beams, and apply the procedure to simulate a simple example.
We demonstrate the effect of overlapping beams on the number of degrees of
freedom of the array, and on the ability of the array to recover a source. We
show that ... | astro-ph | we describe a theoretical procedure for analyzing astronomical phased arrays with overlapping beams and apply the procedure to simulate a simple example we demonstrate the effect of overlapping beams on the number of degrees of freedom of the array and on the ability of the array to recover a source we show that the be... | [['we', 'describe', 'a', 'theoretical', 'procedure', 'for', 'analyzing', 'astronomical', 'phased', 'arrays', 'with', 'overlapping', 'beams', 'and', 'apply', 'the', 'procedure', 'to', 'simulate', 'a', 'simple', 'example', 'we', 'demonstrate', 'the', 'effect', 'of', 'overlapping', 'beams', 'on', 'the', 'number', 'of', 'd... | [-0.11429811448324471, 0.06785785149550065, -0.06295719140907749, 0.04971111386548728, -0.07813518098555505, -0.09201632669428364, 0.04985123912047129, 0.44858360798098146, -0.250333076226525, -0.34728047040407545, 0.11794473272166214, -0.2511392451357096, -0.14875712801876945, 0.22874641108792276, -0.03240333776921034... |
709.0462 | Self-consistent models of triaxial cuspy galaxies with dark matter halos | We have constructed realistic, self-consistent models of triaxial elliptical
galaxies embedded in triaxial dark matter halos. Self-consistent solutions by
means of the standard orbital superposition technique introduced by
Schwarzschild were found in each of the three cases studied. Chaotic orbits
were found to be im... | astro-ph | we have constructed realistic selfconsistent models of triaxial elliptical galaxies embedded in triaxial dark matter halos selfconsistent solutions by means of the standard orbital superposition technique introduced by schwarzschild were found in each of the three cases studied chaotic orbits were found to be important... | [['we', 'have', 'constructed', 'realistic', 'selfconsistent', 'models', 'of', 'triaxial', 'elliptical', 'galaxies', 'embedded', 'in', 'triaxial', 'dark', 'matter', 'halos', 'selfconsistent', 'solutions', 'by', 'means', 'of', 'the', 'standard', 'orbital', 'superposition', 'technique', 'introduced', 'by', 'schwarzschild'... | [-0.09942738395542931, 0.11032478536262808, -0.14179314313588118, 0.13896778129591522, -0.03158918397990291, -0.08177749428314844, -0.086773541022205, 0.38457585184486826, -0.1295712045017592, -0.36225938537355623, -0.010275693794928792, -0.21046466132005057, -0.0943176087387132, 0.18525656011200162, 0.0070770314301956... |
709.0463 | Vortices on a superconducting nanoshell: phase diagram and dynamics | In superconductors, the search for special vortex states such as giant
vortices focuses on laterally confined or nanopatterned thin superconducting
films, disks, rings, or polygons. We examine the possibility to realize giant
vortex states and states with non-uniform vorticity on a superconducting
spherical nanoshell... | cond-mat.supr-con | in superconductors the search for special vortex states such as giant vortices focuses on laterally confined or nanopatterned thin superconducting films disks rings or polygons we examine the possibility to realize giant vortex states and states with nonuniform vorticity on a superconducting spherical nanoshell due to ... | [['in', 'superconductors', 'the', 'search', 'for', 'special', 'vortex', 'states', 'such', 'as', 'giant', 'vortices', 'focuses', 'on', 'laterally', 'confined', 'or', 'nanopatterned', 'thin', 'superconducting', 'films', 'disks', 'rings', 'or', 'polygons', 'we', 'examine', 'the', 'possibility', 'to', 'realize', 'giant', '... | [-0.20374844874516665, 0.22737317638833532, -0.06287280461422616, 0.04204742177121556, -0.06868301844224334, -0.10961607658042968, 0.03548925406158828, 0.38882200091594843, -0.23132624877650265, -0.24943332416976957, 0.06945382112305504, -0.2191718429790369, -0.08197720607126252, 0.13491927576083823, 0.0206191917582374... |
709.0464 | Beltrami States for Plasma Dynamics Models | The various plasma models - incompressible magnetohydrodynamic (MHD) model,
compressible MHD model, incompressible Hall MHD model, compressible Hall MHD
model, electron MHD model, compressible Hall MHD with electron inertia model -
notwithstanding the diversity of the underlying physics, are shown to exhibit
some com... | physics.plasm-ph | the various plasma models incompressible magnetohydrodynamic mhd model compressible mhd model incompressible hall mhd model compressible hall mhd model electron mhd model compressible hall mhd with electron inertia model notwithstanding the diversity of the underlying physics are shown to exhibit some common features i... | [['the', 'various', 'plasma', 'models', 'incompressible', 'magnetohydrodynamic', 'mhd', 'model', 'compressible', 'mhd', 'model', 'incompressible', 'hall', 'mhd', 'model', 'compressible', 'hall', 'mhd', 'model', 'electron', 'mhd', 'model', 'compressible', 'hall', 'mhd', 'with', 'electron', 'inertia', 'model', 'notwithst... | [-0.14402725082240067, 0.1777034905226901, -0.052128074229694905, 0.11565975204692222, -0.05221769624389708, -0.18148992862086744, -0.09214759833179414, 0.2748068854771554, -0.3068428040295839, -0.33028800297353883, 0.049622795013710856, -0.2274708203691989, -0.06291577838361263, 0.16845618382561953, 0.0120745914895087... |
709.0465 | Orbital periods of cataclysmic variables identified by the SDSS. II.
Measurements for six objects, including two eclipsing systems | Continuing our work from Paper I (Southworth et al., 2006) we present
medium-resolution spectroscopy and broad-band photometry of seven cataclysmic
variables (CVs) discovered by the SDSS. For six of these objects we derive
accurate orbital periods, all which are measured for the first time. For SDSS
J013132.39+090122... | astro-ph | continuing our work from paper i southworth et al 2006 we present mediumresolution spectroscopy and broadband photometry of seven cataclysmic variables cvs discovered by the sdss for six of these objects we derive accurate orbital periods all which are measured for the first time for sdss j013132390901222 which contain... | [['continuing', 'our', 'work', 'from', 'paper', 'i', 'southworth', 'et', 'al', '2006', 'we', 'present', 'mediumresolution', 'spectroscopy', 'and', 'broadband', 'photometry', 'of', 'seven', 'cataclysmic', 'variables', 'cvs', 'discovered', 'by', 'the', 'sdss', 'for', 'six', 'of', 'these', 'objects', 'we', 'derive', 'accu... | [-0.1244762040210348, 0.11447898021872265, -0.10230540848164255, 0.049162338192135474, -0.09693602165101435, -0.1075051614898257, 0.12454052436364829, 0.4111683679996834, -0.15134268874614712, -0.36184191492837714, 0.09280108977647174, -0.34049096932170814, -0.0923867655316523, 0.25299070241674076, -0.1280030444378843,... |
709.0466 | Comment on "Relativistic Aharonov-Bohm effect in the presence of planar
Coulomb potentials" | It is shown that the principal results of a recent work by Khalilov are
incorrect. These errors are attributable to the author's insistence that wave
functions must be regular at the origin even when the relevant potential is
singular at that point.
| quant-ph hep-th | it is shown that the principal results of a recent work by khalilov are incorrect these errors are attributable to the authors insistence that wave functions must be regular at the origin even when the relevant potential is singular at that point | [['it', 'is', 'shown', 'that', 'the', 'principal', 'results', 'of', 'a', 'recent', 'work', 'by', 'khalilov', 'are', 'incorrect', 'these', 'errors', 'are', 'attributable', 'to', 'the', 'authors', 'insistence', 'that', 'wave', 'functions', 'must', 'be', 'regular', 'at', 'the', 'origin', 'even', 'when', 'the', 'relevant',... | [-0.10187823011642094, 0.12243765607339943, -0.10879327009273011, 0.07810156495401227, -0.0631247493097695, -0.10901357030223419, -0.009481906345704706, 0.36556807996296303, -0.2555940380070086, -0.22241942102952703, 0.167725593124221, -0.33980524340053886, -0.21304230519184253, 0.2100030960197129, -0.06533903505925726... |
709.0467 | Lie-algebra Dolbeault cohomology and small deformations of nilmanifolds | We consider nilmanifolds with left-invariant complex structure and prove that
small deformations of such structures are again left invariant if the
Dolbeault-cohomology of the nilmanifold can be calculated using left-invariant
forms. By a result of Console and Fino this is generically the case. Our main
tool is an an... | math.AG math.DG | we consider nilmanifolds with leftinvariant complex structure and prove that small deformations of such structures are again left invariant if the dolbeaultcohomology of the nilmanifold can be calculated using leftinvariant forms by a result of console and fino this is generically the case our main tool is an analog of... | [['we', 'consider', 'nilmanifolds', 'with', 'leftinvariant', 'complex', 'structure', 'and', 'prove', 'that', 'small', 'deformations', 'of', 'such', 'structures', 'are', 'again', 'left', 'invariant', 'if', 'the', 'dolbeaultcohomology', 'of', 'the', 'nilmanifold', 'can', 'be', 'calculated', 'using', 'leftinvariant', 'for... | [-0.16441000377569623, 0.1070827797717626, -0.0701128408588745, 0.0394458241730549, -0.08788499349935187, -0.10501601566836515, -0.11771275183289415, 0.3986912591822652, -0.3097041902688539, -0.23542298174773654, 0.13475758203788213, -0.2457451740435014, -0.23507229052484035, 0.2210675913978506, -0.06599973601772001, -... |
709.0468 | High-j single-particle neutron states outside the N=82 core | The behaviour of the i13/2 and h9/2 single-neutron strength was studied with
the (4He,3He) reaction on 138Ba, 140Ce, 142Nd and 144Sm targets at a beam
energy of 51 MeV. The separation between the single-neutron states i13/2 and
h9/2 was measured in N =83 nuclei with changing proton number. To this end
spectroscopic f... | nucl-ex | the behaviour of the i132 and h92 singleneutron strength was studied with the 4he3he reaction on 138ba 140ce 142nd and 144sm targets at a beam energy of 51 mev the separation between the singleneutron states i132 and h92 was measured in n 83 nuclei with changing proton number to this end spectroscopic factors for state... | [['the', 'behaviour', 'of', 'the', 'i132', 'and', 'h92', 'singleneutron', 'strength', 'was', 'studied', 'with', 'the', '4he3he', 'reaction', 'on', '138ba', '140ce', '142nd', 'and', '144sm', 'targets', 'at', 'a', 'beam', 'energy', 'of', '51', 'mev', 'the', 'separation', 'between', 'the', 'singleneutron', 'states', 'i132... | [-0.07559729488668487, 0.24758235185006022, -0.034303689078320786, 0.047553185291968995, 0.05711592585727892, -0.10319570908373915, 0.06358864605698707, 0.35086017107441475, -0.18455136463855032, -0.36943178622385175, -0.01214768001333858, -0.3460515392366389, -0.0177483851800462, 0.13484768640168393, 0.070425832263418... |
709.0469 | Decoherence bypass of macroscopic superpositions in quantum measurement | We study a class of quantum measurement models. A microscopic object is
entangled with a macroscopic pointer such that a distinct pointer position is
tied to each eigenvalue of the measured object observable. Those different
pointer positions mutually decohere under the influence of an environment.
Overcoming limitat... | quant-ph | we study a class of quantum measurement models a microscopic object is entangled with a macroscopic pointer such that a distinct pointer position is tied to each eigenvalue of the measured object observable those different pointer positions mutually decohere under the influence of an environment overcoming limitations ... | [['we', 'study', 'a', 'class', 'of', 'quantum', 'measurement', 'models', 'a', 'microscopic', 'object', 'is', 'entangled', 'with', 'a', 'macroscopic', 'pointer', 'such', 'that', 'a', 'distinct', 'pointer', 'position', 'is', 'tied', 'to', 'each', 'eigenvalue', 'of', 'the', 'measured', 'object', 'observable', 'those', 'di... | [-0.13015328747591143, 0.24056231979557197, -0.0852677652405368, 0.048475153716194826, 0.004769803507736436, -0.2476755815765096, 0.0386680168923232, 0.3607621524758913, -0.2890174570320933, -0.2608881574727733, 0.00031834213964261664, -0.2739938278854997, -0.04416330790371393, 0.10474597444516365, -0.03853049467283266... |
709.047 | Hidden Dirac Monopoles | Dirac showed that the existence of one magnetic pole in the universe could
offer an explanation of the discrete nature of the electric charge. Magnetic
poles appear naturally in most grand unified theories. Their discovery would be
of greatest importance for particle physics and cosmology. The intense
experimental se... | astro-ph | dirac showed that the existence of one magnetic pole in the universe could offer an explanation of the discrete nature of the electric charge magnetic poles appear naturally in most grand unified theories their discovery would be of greatest importance for particle physics and cosmology the intense experimental search ... | [['dirac', 'showed', 'that', 'the', 'existence', 'of', 'one', 'magnetic', 'pole', 'in', 'the', 'universe', 'could', 'offer', 'an', 'explanation', 'of', 'the', 'discrete', 'nature', 'of', 'the', 'electric', 'charge', 'magnetic', 'poles', 'appear', 'naturally', 'in', 'most', 'grand', 'unified', 'theories', 'their', 'disc... | [-0.1377153369369653, 0.14349938247406105, -0.10309185733017072, 0.12198762401371738, -0.10279121755112736, -0.1385944363757757, 0.03349397917506548, 0.3272692528575272, -0.19793355411889454, -0.32713233886444765, 0.07575945374333488, -0.22944506288523664, -0.1368337948543002, 0.1528485427678668, -0.003709534771810725,... |
709.0471 | Space-time filling branes in non critical (super) string theories | We consider solutions of (super) gravities associated to non-critical (super)
string theories in arbitrary space-time dimension D=p+3, that describe
generically non extremal black p-branes charged under NSNS or RR gauge fields,
embedded in some non critical vacuum. In the case of vacuum (uncharged)
backgrounds, we so... | hep-th | we consider solutions of super gravities associated to noncritical super string theories in arbitrary spacetime dimension dp3 that describe generically non extremal black pbranes charged under nsns or rr gauge fields embedded in some non critical vacuum in the case of vacuum uncharged backgrounds we solve completely th... | [['we', 'consider', 'solutions', 'of', 'super', 'gravities', 'associated', 'to', 'noncritical', 'super', 'string', 'theories', 'in', 'arbitrary', 'spacetime', 'dimension', 'dp3', 'that', 'describe', 'generically', 'non', 'extremal', 'black', 'pbranes', 'charged', 'under', 'nsns', 'or', 'rr', 'gauge', 'fields', 'embedde... | [-0.1733215846898696, 0.11290528052463629, -0.0455917919050779, 0.1091959987909433, -0.08414949928525804, -0.18002012058753858, -0.03785234421861073, 0.28432474683292885, -0.14552527403628285, -0.20456334318165198, 0.12046986919575686, -0.2995757503437541, -0.14764349369817098, 0.1674001264156897, -0.0669948344449859, ... |
709.0472 | Extended N=1 super Yang-Mills theory | We solve a generalization of ordinary N=1 super Yang-Mills theory with gauge
group U(N) and an adjoint chiral multiplet X for which we turn on both an
arbitrary tree-level superpotential term \int d^{2}\theta Tr W(X) and an
arbitrary field-dependent gauge kinetic term \int d^{2}\theta Tr
V(X)W^{\alpha}W_{\alpha}. Whe... | hep-th | we solve a generalization of ordinary n1 super yangmills theory with gauge group un and an adjoint chiral multiplet x for which we turn on both an arbitrary treelevel superpotential term int d2theta tr wx and an arbitrary fielddependent gauge kinetic term int d2theta tr vxwalphaw_alpha when w0 the model reduces to the ... | [['we', 'solve', 'a', 'generalization', 'of', 'ordinary', 'n1', 'super', 'yangmills', 'theory', 'with', 'gauge', 'group', 'un', 'and', 'an', 'adjoint', 'chiral', 'multiplet', 'x', 'for', 'which', 'we', 'turn', 'on', 'both', 'an', 'arbitrary', 'treelevel', 'superpotential', 'term', 'int', 'd2theta', 'tr', 'wx', 'and', '... | [-0.12447111441224788, 0.16549457181322302, -0.12926729358091227, 0.1257860647668099, -0.08066109522898383, -0.1701968342927443, -0.002571821680013724, 0.2902167538857265, -0.22611038272148695, -0.25573422589662426, 0.022692286924199282, -0.26206701308279773, -0.22269328951607553, 0.06536410682752324, -0.04011028984776... |
709.0473 | Resolving the Multiple Outflows in the Egg Nebula with Keck II Laser
Guide Star Adaptive Optics | The Egg Nebula has been regarded as the archetype of bipolar proto-planetary
nebulae, yet we lack a coherent model that can explain the morphology and
kinematics of the nebular and dusty components observed at high-spatial and
spectral resolution. Here, we report on two sets of observations obtained with
the Keck Ada... | astro-ph | the egg nebula has been regarded as the archetype of bipolar protoplanetary nebulae yet we lack a coherent model that can explain the morphology and kinematics of the nebular and dusty components observed at highspatial and spectral resolution here we report on two sets of observations obtained with the keck adaptive o... | [['the', 'egg', 'nebula', 'has', 'been', 'regarded', 'as', 'the', 'archetype', 'of', 'bipolar', 'protoplanetary', 'nebulae', 'yet', 'we', 'lack', 'a', 'coherent', 'model', 'that', 'can', 'explain', 'the', 'morphology', 'and', 'kinematics', 'of', 'the', 'nebular', 'and', 'dusty', 'components', 'observed', 'at', 'highspa... | [-0.04205267456308246, 0.029079437075336965, -0.06155808232693203, 0.053942369536270164, -0.09567027603200562, -0.08928219976558073, -0.0047559754410129345, 0.48950869856855356, -0.16380105019748412, -0.3009096746225967, 0.09671805200412416, -0.2524645856166309, -0.02691193367826526, 0.16808364069328416, -0.02145891903... |
709.0474 | Disordered Systems, Spanning Trees and SLE | We define a minimization problem for paths on planar graphs that, on the
honeycomb lattice, is equivalent to the exploration path of the critical site
percolation and than has the same scaling limit of SLE_6. We numerically study
this model (testing several SLE properties on other lattices and with different
boundary... | math-ph math.MP | we define a minimization problem for paths on planar graphs that on the honeycomb lattice is equivalent to the exploration path of the critical site percolation and than has the same scaling limit of sle_6 we numerically study this model testing several sle properties on other lattices and with different boundary condi... | [['we', 'define', 'a', 'minimization', 'problem', 'for', 'paths', 'on', 'planar', 'graphs', 'that', 'on', 'the', 'honeycomb', 'lattice', 'is', 'equivalent', 'to', 'the', 'exploration', 'path', 'of', 'the', 'critical', 'site', 'percolation', 'and', 'than', 'has', 'the', 'same', 'scaling', 'limit', 'of', 'sle_6', 'we', '... | [-0.12391774868080904, 0.13551750288928274, -0.07096965157600878, 0.055914065814139685, -0.0639869172361444, -0.11527859196987944, 0.07536731746334296, 0.40165848546446514, -0.2629174442634314, -0.24406658977290596, 0.16031325078738218, -0.26272647779266695, -0.14986282617754335, 0.19887226434926, -0.035381121755383174... |
709.0475 | Exact Green's functions and Bosonization of a Luttinger liquid coupled
to impedances | The exact Green's functions of a finite-size Luttinger Liquid (LL) connected
to impedances are computed at zero and finite temperature. Bosonization for a
LL with Impedance boundary conditions (IBC) is proven to hold. The LL with open
boundary conditions (for both Neumann and Dirichlet cases) is explicitly
recovered ... | cond-mat.mes-hall cond-mat.str-el | the exact greens functions of a finitesize luttinger liquid ll connected to impedances are computed at zero and finite temperature bosonization for a ll with impedance boundary conditions ibc is proven to hold the ll with open boundary conditions for both neumann and dirichlet cases is explicitly recovered as a special... | [['the', 'exact', 'greens', 'functions', 'of', 'a', 'finitesize', 'luttinger', 'liquid', 'll', 'connected', 'to', 'impedances', 'are', 'computed', 'at', 'zero', 'and', 'finite', 'temperature', 'bosonization', 'for', 'a', 'll', 'with', 'impedance', 'boundary', 'conditions', 'ibc', 'is', 'proven', 'to', 'hold', 'the', 'l... | [-0.1255950820993568, 0.21757148959471218, -0.09693123585940606, 0.057605277199629996, -0.07961830691081183, -0.28325996882464183, -0.011415318596637112, 0.3056538025554184, -0.22641285391652893, -0.16407271839100226, 0.12016906319273069, -0.3057617580587708, -0.05161357921516073, 0.19066563240070453, -0.02796043123214... |
709.0476 | Eikonal but not: a complementary view of high energy evolution | The high energy evolution equations that describe the evolution of hadronic
amplitudes with energy are derived assuming eikonal interaction of the evolved
hadronic wave function with the target. In this note we remark that this
derivation allows a different interpretation, whereby the hadronic wave
function is not ev... | hep-ph | the high energy evolution equations that describe the evolution of hadronic amplitudes with energy are derived assuming eikonal interaction of the evolved hadronic wave function with the target in this note we remark that this derivation allows a different interpretation whereby the hadronic wave function is not evolve... | [['the', 'high', 'energy', 'evolution', 'equations', 'that', 'describe', 'the', 'evolution', 'of', 'hadronic', 'amplitudes', 'with', 'energy', 'are', 'derived', 'assuming', 'eikonal', 'interaction', 'of', 'the', 'evolved', 'hadronic', 'wave', 'function', 'with', 'the', 'target', 'in', 'this', 'note', 'we', 'remark', 't... | [-0.11028781805278455, 0.18888309333559083, -0.16250717396922837, 0.10988113919845728, -0.09131955548093237, -0.0585168839817674, -0.023684082658501106, 0.33375731979807216, -0.22738187824343814, -0.262218550960908, -0.010664191323161211, -0.2578643782670816, -0.112779025015175, 0.11152479874141429, 0.03761803334172087... |
709.0477 | A practical model of convective dynamics for stellar evolution
calculations | Turbulent motions in the interior of a star play an important role in its
evolution, since they transport chemical species, thermal energy and angular
momentum. Our overall goal is to construct a practical turbulent closure model
for convective transport that can be used in a multi-dimensional stellar
evolution calcu... | astro-ph | turbulent motions in the interior of a star play an important role in its evolution since they transport chemical species thermal energy and angular momentum our overall goal is to construct a practical turbulent closure model for convective transport that can be used in a multidimensional stellar evolution calculation... | [['turbulent', 'motions', 'in', 'the', 'interior', 'of', 'a', 'star', 'play', 'an', 'important', 'role', 'in', 'its', 'evolution', 'since', 'they', 'transport', 'chemical', 'species', 'thermal', 'energy', 'and', 'angular', 'momentum', 'our', 'overall', 'goal', 'is', 'to', 'construct', 'a', 'practical', 'turbulent', 'cl... | [-0.08945572980883298, 0.16088474467608194, -0.06299989870967693, 0.06184313002086128, -0.07052089025091846, -0.03077253651281353, 0.029015096526563866, 0.3243270922685042, -0.28219015515060164, -0.3446062759248889, 0.0759316630937974, -0.21905765217525186, -0.11283978347455559, 0.2246825292786525, -0.01731614171694673... |
709.0478 | Soliton interaction with slowly varying potentials | We study the Gross-Pitaevskii equation with a slowly varying smooth
potential, $V(x) = W(hx)$. We show that up to time $\log(1/h)/h $ and errors of
size $h^2$ in $H^1$, the solution is a soliton evolving according to the
classical dynamics of a natural effective Hamiltonian, $ (\xi^2 + \sech^2 * V
(x))/2 $. This prov... | math.AP math-ph math.MP | we study the grosspitaevskii equation with a slowly varying smooth potential vx whx we show that up to time log1hh and errors of size h2 in h1 the solution is a soliton evolving according to the classical dynamics of a natural effective hamiltonian xi2 sech2 v x2 this provides an improvement h to h2 compared to previou... | [['we', 'study', 'the', 'grosspitaevskii', 'equation', 'with', 'a', 'slowly', 'varying', 'smooth', 'potential', 'vx', 'whx', 'we', 'show', 'that', 'up', 'to', 'time', 'log1hh', 'and', 'errors', 'of', 'size', 'h2', 'in', 'h1', 'the', 'solution', 'is', 'a', 'soliton', 'evolving', 'according', 'to', 'the', 'classical', 'd... | [-0.13295721088070422, 0.048440165783404154, -0.08063351002601848, 0.034474962778404006, -0.04286884363682475, -0.13078414856136078, 0.017928522487636656, 0.4015725471545011, -0.2337404677818995, -0.2530304023530334, 0.044350463704176946, -0.29014616494532675, -0.10105361155001447, 0.18120047757111024, -0.0234656092652... |
709.0479 | Granular Fluids | The terminology granular matter refers to systems with a large number of hard
objects (grains) of mesoscopic size ranging from millimeters to meters.
Geological examples include desert sand and the rocks of a landslide. But the
scope of such systems is much broader, including powders and snow, edible
products such a ... | cond-mat.stat-mech cond-mat.soft | the terminology granular matter refers to systems with a large number of hard objects grains of mesoscopic size ranging from millimeters to meters geological examples include desert sand and the rocks of a landslide but the scope of such systems is much broader including powders and snow edible products such a seeds an... | [['the', 'terminology', 'granular', 'matter', 'refers', 'to', 'systems', 'with', 'a', 'large', 'number', 'of', 'hard', 'objects', 'grains', 'of', 'mesoscopic', 'size', 'ranging', 'from', 'millimeters', 'to', 'meters', 'geological', 'examples', 'include', 'desert', 'sand', 'and', 'the', 'rocks', 'of', 'a', 'landslide', ... | [-0.06565714698716965, 0.16511662185731185, -0.04892317801352112, 0.06778595805889717, -0.04451116865819639, -0.07869676360021438, -0.0013663826996947195, 0.3033575966077446, -0.26353945553109787, -0.3268271379659439, 0.1352241186473334, -0.2999504886563397, -0.12772450859496906, 0.25127619727900635, -0.078934347161578... |
709.048 | Orbital circularisation of white dwarfs and the formation of
gravitational radiation sources in star clusters containing an intermediate
mass black hole | (abbreviated) We consider how tight binaries consisting of a super-massive
black hole of mass $M=10^{3}-10^{4}M_{\odot}$ and a white dwarf can be formed
in a globular cluster. We point out that a major fraction of white dwarfs
tidally captured by the black hole may be destroyed by tidal inflation during
ongoing circu... | astro-ph | abbreviated we consider how tight binaries consisting of a supermassive black hole of mass m103104m_odot and a white dwarf can be formed in a globular cluster we point out that a major fraction of white dwarfs tidally captured by the black hole may be destroyed by tidal inflation during ongoing circularisation and the ... | [['abbreviated', 'we', 'consider', 'how', 'tight', 'binaries', 'consisting', 'of', 'a', 'supermassive', 'black', 'hole', 'of', 'mass', 'm103104m_odot', 'and', 'a', 'white', 'dwarf', 'can', 'be', 'formed', 'in', 'a', 'globular', 'cluster', 'we', 'point', 'out', 'that', 'a', 'major', 'fraction', 'of', 'white', 'dwarfs', ... | [-0.15465206483205435, 0.20748687637230173, -0.036716194981406526, 0.11953998442204662, -0.0723980490768846, -0.05467530200594115, 0.07248502059138652, 0.34387858927465087, -0.21774555005247467, -0.32891359551900506, 0.07145604936764088, -0.29209010465749763, -0.0708282878466912, 0.23425392781986118, -0.058076156911840... |
709.0481 | The Fr\"olicher spectral sequence can be arbitrarily non degenerate | The Fr\"olicher spectral sequence of a compact complex manifold $X$ measures
the difference between Dolbeault cohomology and de Rham cohomology.
We construct for $n\geq 2$ nilmanifolds with left-invariant complex structure
$X_n$ such that the $n$-th differential $d_n$ does not vanish. This replaces an
earlier incor... | math.AG math.DG | the frolicher spectral sequence of a compact complex manifold x measures the difference between dolbeault cohomology and de rham cohomology we construct for ngeq 2 nilmanifolds with leftinvariant complex structure x_n such that the nth differential d_n does not vanish this replaces an earlier incorrect example by the s... | [['the', 'frolicher', 'spectral', 'sequence', 'of', 'a', 'compact', 'complex', 'manifold', 'x', 'measures', 'the', 'difference', 'between', 'dolbeault', 'cohomology', 'and', 'de', 'rham', 'cohomology', 'we', 'construct', 'for', 'ngeq', '2', 'nilmanifolds', 'with', 'leftinvariant', 'complex', 'structure', 'x_n', 'such',... | [-0.25047422060742974, 0.0358765201762435, -0.10550810601562262, 0.1193529178830795, -0.1556475169584155, -0.114037108970806, -0.1250361053808592, 0.359211118016392, -0.29406493962043895, -0.2399453652277589, 0.06570116101764142, -0.24373354498296976, -0.20905000689439476, 0.12376048133708537, -0.20471208839677274, -0.... |
709.0482 | Springer correspondences for dihedral groups | Recent work by a number of people has shown that complex reflection groups
give rise to many representation-theoretic structures (e.g., generic degrees
and families of characters), as though they were Weyl groups of algebraic
groups. Conjecturally, these structures are actually describing the
representation theory of... | math.RT math.GR | recent work by a number of people has shown that complex reflection groups give rise to many representationtheoretic structures eg generic degrees and families of characters as though they were weyl groups of algebraic groups conjecturally these structures are actually describing the representation theory of asyet unde... | [['recent', 'work', 'by', 'a', 'number', 'of', 'people', 'has', 'shown', 'that', 'complex', 'reflection', 'groups', 'give', 'rise', 'to', 'many', 'representationtheoretic', 'structures', 'eg', 'generic', 'degrees', 'and', 'families', 'of', 'characters', 'as', 'though', 'they', 'were', 'weyl', 'groups', 'of', 'algebraic... | [-0.17296560956398024, 0.06973026374849724, -0.13696259864295524, 0.07563323535646002, -0.13991991590708494, -0.13924039748186867, 0.008483528471551836, 0.3634711576377352, -0.3006753826607019, -0.2683037773457666, 0.10262148530338891, -0.21063612760044634, -0.20148111294644575, 0.22978329718112944, -0.1222526892833411... |
709.0483 | The PT-symmetric brachistochrone problem, Lorentz boosts and non-unitary
operator equivalence classes | The PT-symmetric (PTS) quantum brachistochrone problem is reanalyzed as
quantum system consisting of a non-Hermitian PTS component and a purely
Hermitian component simultaneously. Interpreting this specific setup as
subsystem of a larger Hermitian system, we find non-unitary operator
equivalence classes (conjugacy cl... | quant-ph hep-th math-ph math.MP | the ptsymmetric pts quantum brachistochrone problem is reanalyzed as quantum system consisting of a nonhermitian pts component and a purely hermitian component simultaneously interpreting this specific setup as subsystem of a larger hermitian system we find nonunitary operator equivalence classes conjugacy classes as n... | [['the', 'ptsymmetric', 'pts', 'quantum', 'brachistochrone', 'problem', 'is', 'reanalyzed', 'as', 'quantum', 'system', 'consisting', 'of', 'a', 'nonhermitian', 'pts', 'component', 'and', 'a', 'purely', 'hermitian', 'component', 'simultaneously', 'interpreting', 'this', 'specific', 'setup', 'as', 'subsystem', 'of', 'a',... | [-0.17401733496282473, 0.12295267220407007, -0.06604654764397497, 0.04723676065886281, -0.04479325136326882, -0.21700934579326625, -0.011615624084664756, 0.30054071119212245, -0.2486374186329454, -0.2720370932246547, 0.12012449999799929, -0.2713457973427083, -0.1551731930020355, 0.1701536785856069, -0.02936898785676942... |
709.0484 | Determination of F_pi from Distributions of Dirac Operator Eigenvalues
with Imaginary Density | In the epsilon-regime of lattice QCD one can get an accurate measurement of
the pion decay constant F_pi by monitoring how just one single Dirac operator
eigenvalue splits into two when subjected to two different external vector
sources. Because we choose imaginary chemical potentials our Dirac eigenvalues
remain rea... | hep-lat | in the epsilonregime of lattice qcd one can get an accurate measurement of the pion decay constant f_pi by monitoring how just one single dirac operator eigenvalue splits into two when subjected to two different external vector sources because we choose imaginary chemical potentials our dirac eigenvalues remain real ba... | [['in', 'the', 'epsilonregime', 'of', 'lattice', 'qcd', 'one', 'can', 'get', 'an', 'accurate', 'measurement', 'of', 'the', 'pion', 'decay', 'constant', 'f_pi', 'by', 'monitoring', 'how', 'just', 'one', 'single', 'dirac', 'operator', 'eigenvalue', 'splits', 'into', 'two', 'when', 'subjected', 'to', 'two', 'different', '... | [-0.10567145448380916, 0.19899587189023138, -0.10811726640135345, 0.10634759989668532, -0.07411045201196528, -0.13535776890648327, 0.03128218094675368, 0.36691884412476333, -0.2417528088098521, -0.24622124044390598, 0.03002483382392306, -0.3351203953791963, -0.1434372129416702, 0.08638985991929796, 0.06484862312785175,... |
709.0485 | The distance to the Orion Nebula | We have used the Very Long Baseline Array to measure the trigonometric
parallax of several member stars of the Orion Nebula Cluster showing
non-thermal radio emission. We have determined the distance to the cluster to
be 414 +/- 7 pc. Our distance determination allows for an improved calibration
of luminosities and a... | astro-ph | we have used the very long baseline array to measure the trigonometric parallax of several member stars of the orion nebula cluster showing nonthermal radio emission we have determined the distance to the cluster to be 414 7 pc our distance determination allows for an improved calibration of luminosities and ages of yo... | [['we', 'have', 'used', 'the', 'very', 'long', 'baseline', 'array', 'to', 'measure', 'the', 'trigonometric', 'parallax', 'of', 'several', 'member', 'stars', 'of', 'the', 'orion', 'nebula', 'cluster', 'showing', 'nonthermal', 'radio', 'emission', 'we', 'have', 'determined', 'the', 'distance', 'to', 'the', 'cluster', 'to... | [-0.06855989988075524, 0.09070870249760025, -0.12534814390422003, 0.07284588961884743, -0.14384696615587284, -0.040766220666161486, 0.07411615621502989, 0.48965154465560506, -0.2035983036294943, -0.3585071659578783, 0.048654362405991046, -0.24229064768073064, 0.07195674055312737, 0.2435874347447236, -0.0275379270883049... |
709.0486 | Enhancement of Intermediate-Field Two-Photon Absorption by
Rationally-Shaped Femtosecond Pulses | We extend the powerful frequency-domain analysis of femtosecond two-photon
absorption to the intermediate-field regime, which involves both two- and
four-photon transitions. Consequently, we find a broad family of shaped pulses
that enhance the absorption over the transform-limited pulse. It includes any
spectral pha... | physics.atom-ph physics.chem-ph | we extend the powerful frequencydomain analysis of femtosecond twophoton absorption to the intermediatefield regime which involves both two and fourphoton transitions consequently we find a broad family of shaped pulses that enhance the absorption over the transformlimited pulse it includes any spectral phase that is a... | [['we', 'extend', 'the', 'powerful', 'frequencydomain', 'analysis', 'of', 'femtosecond', 'twophoton', 'absorption', 'to', 'the', 'intermediatefield', 'regime', 'which', 'involves', 'both', 'two', 'and', 'fourphoton', 'transitions', 'consequently', 'we', 'find', 'a', 'broad', 'family', 'of', 'shaped', 'pulses', 'that', ... | [-0.12734038732014596, 0.14822363929401727, -0.06772175858107705, 0.021968292273370372, -0.041945219084265684, -0.16758203006438202, 0.05313885281793773, 0.4716848811519975, -0.22458088958990716, -0.25228365049475715, 0.013540583001616011, -0.26353776886909536, -0.1343562053973853, 0.2565979400782713, 0.024927503035758... |
709.0487 | Cosmic Infrared Background from Early Epochs - Searching for Signatures
of the First Stars | Cosmic infrared background (CIB) contains emission from epochs inaccessible
to current telescopic studies, such as the era of the first stars. We discuss
theoretical expectations for the CIB contributions from the early population of
massive stars. We then present the latest results from the ongoing project by
our te... | astro-ph | cosmic infrared background cib contains emission from epochs inaccessible to current telescopic studies such as the era of the first stars we discuss theoretical expectations for the cib contributions from the early population of massive stars we then present the latest results from the ongoing project by our team kash... | [['cosmic', 'infrared', 'background', 'cib', 'contains', 'emission', 'from', 'epochs', 'inaccessible', 'to', 'current', 'telescopic', 'studies', 'such', 'as', 'the', 'era', 'of', 'the', 'first', 'stars', 'we', 'discuss', 'theoretical', 'expectations', 'for', 'the', 'cib', 'contributions', 'from', 'the', 'early', 'popul... | [-0.044575722435489296, 0.16322821471956558, -0.09600160299986601, 0.11050573507323862, -0.025620069973170758, -0.06415313310734928, 0.02845026078633964, 0.418362491954118, -0.1986450619082898, -0.39759478365629913, 0.0984374332963489, -0.3631012889556587, -0.037228291059145706, 0.15278277228493242, -0.0318606043083127... |
709.0488 | Spitzer Infrared Spectrograph Observations of Magellanic Cloud Planetary
Nebulae: the nature of dust in low metallicity circumstellar ejecta | We present 5 - 40 micron spectroscopy of 41 planetary nebulae (PNe) in the
Magellanic Clouds, observed with the Infrared Spectrograph on board the Spitzer
Space Telescope. The spectra show the presence of a combination of nebular
emission lines and solid-state features from dust, superimposed on the thermal
IR contin... | astro-ph | we present 5 40 micron spectroscopy of 41 planetary nebulae pne in the magellanic clouds observed with the infrared spectrograph on board the spitzer space telescope the spectra show the presence of a combination of nebular emission lines and solidstate features from dust superimposed on the thermal ir continuum by ana... | [['we', 'present', '5', '40', 'micron', 'spectroscopy', 'of', '41', 'planetary', 'nebulae', 'pne', 'in', 'the', 'magellanic', 'clouds', 'observed', 'with', 'the', 'infrared', 'spectrograph', 'on', 'board', 'the', 'spitzer', 'space', 'telescope', 'the', 'spectra', 'show', 'the', 'presence', 'of', 'a', 'combination', 'of... | [-0.011051287176595863, 0.08968144696913496, -0.05312663531459575, 0.06421391990322489, -0.026864849908407533, -0.08141465266347013, 0.016144195422082813, 0.4858237601426231, -0.1517191285915128, -0.32710961146304574, 0.024302132503946992, -0.3049919846056916, -0.01881551178066491, 0.1556038383595792, -0.03800505465791... |
709.0489 | Corotating Interaction Regions and clumping | We present hydrodynamical models for Corotating Interaction Regions, which
were used by Lobel (2007) to model the Discrete Absorption Components in HD
64760. We also discuss our failure to model the rotational modulations seen in
the same star.
| astro-ph | we present hydrodynamical models for corotating interaction regions which were used by lobel 2007 to model the discrete absorption components in hd 64760 we also discuss our failure to model the rotational modulations seen in the same star | [['we', 'present', 'hydrodynamical', 'models', 'for', 'corotating', 'interaction', 'regions', 'which', 'were', 'used', 'by', 'lobel', '2007', 'to', 'model', 'the', 'discrete', 'absorption', 'components', 'in', 'hd', '64760', 'we', 'also', 'discuss', 'our', 'failure', 'to', 'model', 'the', 'rotational', 'modulations', '... | [-0.08774309383856284, 0.05213790653726539, -0.062006622150137615, 0.08319183876989661, -0.04612755347546693, -0.103766747095899, -0.0012822709788845197, 0.4351243377738708, -0.20514222073393898, -0.3062797322667934, 0.02968878429257185, -0.235435173897123, -0.11961424433802431, 0.11564514492764263, -0.0612355627723642... |
709.049 | GW's towards fundamental principles of GR | The physical non-existence of gravitational waves (GW's) as a consequence of
the non-existence in general relativity (GR) of physically privileged reference
frames, and of the ``plasticity'' of relativistic notion of a coordinate
system.
| physics.gen-ph | the physical nonexistence of gravitational waves gws as a consequence of the nonexistence in general relativity gr of physically privileged reference frames and of the plasticity of relativistic notion of a coordinate system | [['the', 'physical', 'nonexistence', 'of', 'gravitational', 'waves', 'gws', 'as', 'a', 'consequence', 'of', 'the', 'nonexistence', 'in', 'general', 'relativity', 'gr', 'of', 'physically', 'privileged', 'reference', 'frames', 'and', 'of', 'the', 'plasticity', 'of', 'relativistic', 'notion', 'of', 'a', 'coordinate', 'sys... | [-0.24857317455903147, 0.065769042650407, -0.12263075098621123, 0.0949542864197583, -0.10481446326682062, -0.09206000103079008, -0.03685502905511495, 0.23884503248458108, -0.23587928229773586, -0.2329832607823791, 0.023727098081232696, -0.19852208346128464, -0.13855211686512287, 0.1716964184588781, -0.05450326051901687... |
709.0491 | Surface location of alkaline-earth atom impurities on helium
nanodroplets | There has been notable uncertainty regarding the degree of solvation of
alkaline-earth atoms, especially Mg, in free He-4 nanodroplets. We have
measured the electron energy dependence of the ionization yield of picked-up
atoms. There is a qualitative shape difference between the yield curves of
species solvated in th... | cond-mat.other | there has been notable uncertainty regarding the degree of solvation of alkalineearth atoms especially mg in free he4 nanodroplets we have measured the electron energy dependence of the ionization yield of pickedup atoms there is a qualitative shape difference between the yield curves of species solvated in the middle ... | [['there', 'has', 'been', 'notable', 'uncertainty', 'regarding', 'the', 'degree', 'of', 'solvation', 'of', 'alkalineearth', 'atoms', 'especially', 'mg', 'in', 'free', 'he4', 'nanodroplets', 'we', 'have', 'measured', 'the', 'electron', 'energy', 'dependence', 'of', 'the', 'ionization', 'yield', 'of', 'pickedup', 'atoms'... | [-0.06003604321590354, 0.18568405144477404, -0.024040593780697353, 0.030980335211263806, 0.1123561011151641, -0.13186508406614583, 0.043134303600151816, 0.39597565436395266, -0.21006005233333958, -0.3202851195869747, -0.05086212912674553, -0.33222015587592957, -0.04642387585944786, 0.15228758171771564, -0.0164229534744... |
709.0492 | Composable Security in the Bounded-Quantum-Storage Model | We present a simplified framework for proving sequential composability in the
quantum setting. In particular, we give a new, simulation-based, definition for
security in the bounded-quantum-storage model, and show that this definition
allows for sequential composition of protocols. Damgard et al. (FOCS '05,
CRYPTO '0... | quant-ph cs.CR | we present a simplified framework for proving sequential composability in the quantum setting in particular we give a new simulationbased definition for security in the boundedquantumstorage model and show that this definition allows for sequential composition of protocols damgard et al focs 05 crypto 07 showed how to ... | [['we', 'present', 'a', 'simplified', 'framework', 'for', 'proving', 'sequential', 'composability', 'in', 'the', 'quantum', 'setting', 'in', 'particular', 'we', 'give', 'a', 'new', 'simulationbased', 'definition', 'for', 'security', 'in', 'the', 'boundedquantumstorage', 'model', 'and', 'show', 'that', 'this', 'definiti... | [-0.1371564353023738, 0.04506020199352254, -0.08731195679244896, 0.09174971835687756, -0.04663161855190992, -0.27705821275090176, 0.15006444196527202, 0.3866144122183323, -0.27869950398938576, -0.3261980926586936, 0.06485359975136816, -0.18214113952136055, -0.13416786173048117, 0.21766979567085704, -0.18514825374664118... |
709.0493 | Suppression of conductance fluctuation in weakly disordered mesoscopic
graphene samples near the charge neutral point | We measured the conductance fluctuation of bi- and trilayer graphene devices
prepared on mechanical exfoliated graphene by an all-dry, lithography-free
process using an ultrathin quartz filament as a shadow mask. Reproducible
fluctuations in conductance as a function of applied gate voltage or magnetic
field were fou... | cond-mat.mes-hall | we measured the conductance fluctuation of bi and trilayer graphene devices prepared on mechanical exfoliated graphene by an alldry lithographyfree process using an ultrathin quartz filament as a shadow mask reproducible fluctuations in conductance as a function of applied gate voltage or magnetic field were found as t... | [['we', 'measured', 'the', 'conductance', 'fluctuation', 'of', 'bi', 'and', 'trilayer', 'graphene', 'devices', 'prepared', 'on', 'mechanical', 'exfoliated', 'graphene', 'by', 'an', 'alldry', 'lithographyfree', 'process', 'using', 'an', 'ultrathin', 'quartz', 'filament', 'as', 'a', 'shadow', 'mask', 'reproducible', 'flu... | [-0.1564833087512084, 0.2010123876030263, -0.045543106453655995, -0.0014771871528953021, 0.0203187472087521, -0.20138059208820602, 0.08145526631720643, 0.4059848823286231, -0.2838041730026163, -0.30678295116256743, 0.003299517605625527, -0.2997698809463278, -0.1501986379350888, 0.23797107822243665, -0.024170934252025, ... |
709.0494 | Toward a Quantum theory of Gravity and a Resolution of the Time paradox | One of the major issues confronting theoretical physics is finding a quantum
theory of gravity and a resolution to the cosmological constant problem. It is
believed that a true quantum theory of gravity will lead to a solution to the
this problem. Finding a quantum theory of gravity has been a difficult issue
mainly ... | hep-th | one of the major issues confronting theoretical physics is finding a quantum theory of gravity and a resolution to the cosmological constant problem it is believed that a true quantum theory of gravity will lead to a solution to the this problem finding a quantum theory of gravity has been a difficult issue mainly beca... | [['one', 'of', 'the', 'major', 'issues', 'confronting', 'theoretical', 'physics', 'is', 'finding', 'a', 'quantum', 'theory', 'of', 'gravity', 'and', 'a', 'resolution', 'to', 'the', 'cosmological', 'constant', 'problem', 'it', 'is', 'believed', 'that', 'a', 'true', 'quantum', 'theory', 'of', 'gravity', 'will', 'lead', '... | [-0.12678469958564623, 0.15250666910368535, -0.16894734651938015, 0.1428828748622721, -0.12065210876718277, -0.2124207075238416, 0.009089145423124799, 0.2745248951333001, -0.24536469806208525, -0.313798962643069, 0.057357889389021866, -0.24040380976341588, -0.13244735062442192, 0.1792873597675652, -0.07499639440864099,... |
709.0495 | Chaos in generalized Jaynes-Cummings model. Kinetic approach | In this work we study possibility of chaos formation in the dynamics governed
by paradigmatic model of Cavity Quantum Electrodynamics, the so called
James-Cammings model. In particular we consider generalized JC model. It is
shown that even in the case of zero detuning dynamics is chaotic. Kinetic
approach for the pr... | nlin.CD | in this work we study possibility of chaos formation in the dynamics governed by paradigmatic model of cavity quantum electrodynamics the so called jamescammings model in particular we consider generalized jc model it is shown that even in the case of zero detuning dynamics is chaotic kinetic approach for the problem u... | [['in', 'this', 'work', 'we', 'study', 'possibility', 'of', 'chaos', 'formation', 'in', 'the', 'dynamics', 'governed', 'by', 'paradigmatic', 'model', 'of', 'cavity', 'quantum', 'electrodynamics', 'the', 'so', 'called', 'jamescammings', 'model', 'in', 'particular', 'we', 'consider', 'generalized', 'jc', 'model', 'it', '... | [-0.14402386276686394, 0.14305847678333522, -0.06758834956721826, 0.05065737878268754, 0.026072940941561353, -0.1767507124014876, -0.023143407636830076, 0.33948372771794144, -0.2533543756654994, -0.2418372934176163, 0.029333317017352038, -0.21513876571235332, -0.25169855928556484, 0.21437660332515157, -0.02992462186481... |
709.0496 | Chaotic dynamics of two 1/2 spin-qubit system in the optical cavity | Spin systems are one of the most promising candidates for quantum
computation. At the same time control of a system's quantum state during time
evolution is one of the actual problems. It is usually considered that to hold
well-known resonance condition in magnetic resonance is sufficient to control
spin system. But ... | nlin.CD | spin systems are one of the most promising candidates for quantum computation at the same time control of a systems quantum state during time evolution is one of the actual problems it is usually considered that to hold wellknown resonance condition in magnetic resonance is sufficient to control spin system but because... | [['spin', 'systems', 'are', 'one', 'of', 'the', 'most', 'promising', 'candidates', 'for', 'quantum', 'computation', 'at', 'the', 'same', 'time', 'control', 'of', 'a', 'systems', 'quantum', 'state', 'during', 'time', 'evolution', 'is', 'one', 'of', 'the', 'actual', 'problems', 'it', 'is', 'usually', 'considered', 'that'... | [-0.17755210321323747, 0.1659410912420779, -0.0819231287066372, 0.025282227147732178, 0.0044578095070768, -0.18950449826466387, -0.008327700900090806, 0.3167323784996344, -0.2723628795925559, -0.27169374781842837, 0.08063775218643414, -0.2615776648367729, -0.13893375948185943, 0.23166622718088536, -0.028459032076409648... |
709.0497 | Hard spectator interactions in B to pi pi at order alpha_s^2 | In the present thesis I discuss the hard spectator interaction amplitude in
$B\to\pi\pi$ at NLO i.e. at $\mathcal{O}(\alpha_s^2)$. This special part of the
amplitude, whose LO starts at $\mathcal{O}(\alpha_s)$, is defined in the
framework of QCD factorization. QCD factorization allows to separate the short-
and the l... | hep-ph | in the present thesis i discuss the hard spectator interaction amplitude in btopipi at nlo ie at mathcaloalpha_s2 this special part of the amplitude whose lo starts at mathcaloalpha_s is defined in the framework of qcd factorization qcd factorization allows to separate the short and the longdistance physics in leading ... | [['in', 'the', 'present', 'thesis', 'i', 'discuss', 'the', 'hard', 'spectator', 'interaction', 'amplitude', 'in', 'btopipi', 'at', 'nlo', 'ie', 'at', 'mathcaloalpha_s2', 'this', 'special', 'part', 'of', 'the', 'amplitude', 'whose', 'lo', 'starts', 'at', 'mathcaloalpha_s', 'is', 'defined', 'in', 'the', 'framework', 'of'... | [-0.13435710430292047, 0.1552895841321594, -0.11519167259710071, 0.07570241223413335, -0.0652998267814679, -0.07646197544704394, 0.005204493337331096, 0.33748243416295104, -0.260865138531865, -0.2725532261857196, 0.07954599732259775, -0.29465113122164244, -0.08922603684275046, 0.1432375226372286, -0.005270975589772443,... |
709.0498 | Enumeration formulas for Young tableaux in a diagonal strip | We derive combinatorial identities, involving the Bernoulli and Euler
numbers, for the numbers of standard Young tableaux of certain skew shapes.
This generalizes the classical formulas of D. Andre on the number of up-down
permutations. The analysis uses a transfer operator approach extending the
method of Elkies, co... | math.CO | we derive combinatorial identities involving the bernoulli and euler numbers for the numbers of standard young tableaux of certain skew shapes this generalizes the classical formulas of d andre on the number of updown permutations the analysis uses a transfer operator approach extending the method of elkies combined wi... | [['we', 'derive', 'combinatorial', 'identities', 'involving', 'the', 'bernoulli', 'and', 'euler', 'numbers', 'for', 'the', 'numbers', 'of', 'standard', 'young', 'tableaux', 'of', 'certain', 'skew', 'shapes', 'this', 'generalizes', 'the', 'classical', 'formulas', 'of', 'd', 'andre', 'on', 'the', 'number', 'of', 'updown'... | [-0.16391490593741764, 0.08438359712658894, -0.11106565746013075, 0.08602310814421799, -0.09474590345053002, -0.09020114983286476, 0.06880582587837125, 0.23177405078604352, -0.31890711801315774, -0.3017824799462687, 0.0486216306744609, -0.21185139446970425, -0.1575003607722465, 0.20671609882629127, -0.13910491088495291... |
709.0499 | Scattering Models for Ultracold Atoms | We present a review of scattering models that can be used to describe the
low-energy behavior of identical bosonic atoms. In the simplest models, the
only degrees of freedom are atoms in the same spin state. More elaborate models
have other degrees of freedom, such as atoms in other spin states or diatomic
molecules.... | cond-mat.other hep-ph nucl-th | we present a review of scattering models that can be used to describe the lowenergy behavior of identical bosonic atoms in the simplest models the only degrees of freedom are atoms in the same spin state more elaborate models have other degrees of freedom such as atoms in other spin states or diatomic molecules the par... | [['we', 'present', 'a', 'review', 'of', 'scattering', 'models', 'that', 'can', 'be', 'used', 'to', 'describe', 'the', 'lowenergy', 'behavior', 'of', 'identical', 'bosonic', 'atoms', 'in', 'the', 'simplest', 'models', 'the', 'only', 'degrees', 'of', 'freedom', 'are', 'atoms', 'in', 'the', 'same', 'spin', 'state', 'more'... | [-0.147598111458025, 0.2576840974068568, -0.0473133175070455, 0.06687887086903814, 0.009253502630824108, -0.14990323667276512, 0.005749665948067919, 0.35038179140767933, -0.258661257284176, -0.26356634881669355, 0.02150655647288479, -0.30432920488112114, -0.08687918191778554, 0.13620184585854503, 0.07026819183123241, 0... |
709.05 | Pion Form Factor in Chiral Limit of Hard-Wall AdS/QCD Model | We develop a formalism to calculate form factor and charge density
distribution of pion in the chiral limit using the holographic dual model of
QCD with hard-wall cutoff. We introduce two conjugate pion wave functions and
present analytic expressions for these functions and for the pion form factor.
They allow to rel... | hep-ph | we develop a formalism to calculate form factor and charge density distribution of pion in the chiral limit using the holographic dual model of qcd with hardwall cutoff we introduce two conjugate pion wave functions and present analytic expressions for these functions and for the pion form factor they allow to relate s... | [['we', 'develop', 'a', 'formalism', 'to', 'calculate', 'form', 'factor', 'and', 'charge', 'density', 'distribution', 'of', 'pion', 'in', 'the', 'chiral', 'limit', 'using', 'the', 'holographic', 'dual', 'model', 'of', 'qcd', 'with', 'hardwall', 'cutoff', 'we', 'introduce', 'two', 'conjugate', 'pion', 'wave', 'functions... | [-0.08437705257992176, 0.19881335619103277, -0.10412084121219438, 0.11369768465337617, -0.05714090828868476, -0.08300744975691265, 0.03377439614827509, 0.3709102228773062, -0.15103214314075733, -0.2326939616239432, -0.0027692041611487063, -0.2998368367458684, -0.03619504319221684, 0.10512319801497565, 0.082694537928233... |
709.0501 | Neutrino-Induced Gamma-Ray Emission from Supernovae | During a core-collapse supernova, absorption of anti-nu_e emitted from the
proto-neutron star by protons in the hydrogen envelope produces neutrons and
positrons. Neutron capture on protons and positron annihilation then produce
gamma rays of 2.22 and 0.511 MeV, respectively. We calculate the fluxes of
these gamma ra... | astro-ph | during a corecollapse supernova absorption of antinu_e emitted from the protoneutron star by protons in the hydrogen envelope produces neutrons and positrons neutron capture on protons and positron annihilation then produce gamma rays of 222 and 0511 mev respectively we calculate the fluxes of these gamma rays expected... | [['during', 'a', 'corecollapse', 'supernova', 'absorption', 'of', 'antinu_e', 'emitted', 'from', 'the', 'protoneutron', 'star', 'by', 'protons', 'in', 'the', 'hydrogen', 'envelope', 'produces', 'neutrons', 'and', 'positrons', 'neutron', 'capture', 'on', 'protons', 'and', 'positron', 'annihilation', 'then', 'produce', '... | [-0.035300247967198634, 0.20642198966076636, -0.03767470523501127, 0.15223734431137537, -0.04396863762162844, -0.06926937058398669, 0.06631722503829676, 0.37750645635346547, -0.2108439226820285, -0.31827344969761645, 0.015962206051154643, -0.34187915959533605, 0.05580025121712228, 0.2594026307749192, 0.0355300989071476... |
709.0502 | Anthropics and Myopics: Conditional Probabilities and the Cosmological
Constant | We re-examine claims that anthropic arguments provide an explanation for the
observed smallness of the cosmological constant, and argue that correlations
between the cosmological constant value and the existence of life can be
demonstrated only under restrictive assumptions. Causal effects are more subtle
to uncover.... | hep-th astro-ph gr-qc hep-ph | we reexamine claims that anthropic arguments provide an explanation for the observed smallness of the cosmological constant and argue that correlations between the cosmological constant value and the existence of life can be demonstrated only under restrictive assumptions causal effects are more subtle to uncover | [['we', 'reexamine', 'claims', 'that', 'anthropic', 'arguments', 'provide', 'an', 'explanation', 'for', 'the', 'observed', 'smallness', 'of', 'the', 'cosmological', 'constant', 'and', 'argue', 'that', 'correlations', 'between', 'the', 'cosmological', 'constant', 'value', 'and', 'the', 'existence', 'of', 'life', 'can', ... | [-0.15915508564923786, 0.1130557431351109, -0.1199302130482263, 0.21180735578139623, -0.16793891655074225, -0.15573679013177752, 0.06851886591563622, 0.3424467535896434, -0.2122596076793141, -0.3354814721788797, 0.10346202026638719, -0.19284215066581964, -0.12866177318824662, 0.17446896272401016, -0.03281469612071911, ... |
709.0503 | Electrodynamics with an Infrared Scale and PVLAS experiment | We consider an infrared Lorentz violation in connection with recent results
of PVLAS experiment. Our analysis is based in a relation that can be
established, under certain conditions, between an axial-like-particle theory
and electrodynamics with an infrared scale. In the PVLAS case, the conditions
imply two dispersi... | hep-ph gr-qc hep-th | we consider an infrared lorentz violation in connection with recent results of pvlas experiment our analysis is based in a relation that can be established under certain conditions between an axiallikeparticle theory and electrodynamics with an infrared scale in the pvlas case the conditions imply two dispersion relati... | [['we', 'consider', 'an', 'infrared', 'lorentz', 'violation', 'in', 'connection', 'with', 'recent', 'results', 'of', 'pvlas', 'experiment', 'our', 'analysis', 'is', 'based', 'in', 'a', 'relation', 'that', 'can', 'be', 'established', 'under', 'certain', 'conditions', 'between', 'an', 'axiallikeparticle', 'theory', 'and'... | [-0.1907070340290304, 0.22646040552975588, -0.03502449728729366, 0.03169830111465733, -0.07336188348160505, -0.10885500441784564, 0.012387852033021526, 0.3438724452828609, -0.20632574314848312, -0.31676788265518485, 0.05603443287896191, -0.24554288484951825, -0.10524906091464376, 0.19034027473015475, 0.0106425649323726... |
709.0504 | S-duality in hyperkaehler Hodge theory | Here we survey questions and results on the Hodge theory of hyperkaehler
quotients, motivated by certain S-duality considerations in string theory. The
problems include L^2 harmonic forms, Betti numbers and mixed Hodge structures
on the moduli spaces of Yang-Mills instantons on ALE gravitational instantons,
magnetic ... | math.AG hep-th math-ph math.DG math.MP | here we survey questions and results on the hodge theory of hyperkaehler quotients motivated by certain sduality considerations in string theory the problems include l2 harmonic forms betti numbers and mixed hodge structures on the moduli spaces of yangmills instantons on ale gravitational instantons magnetic monopoles... | [['here', 'we', 'survey', 'questions', 'and', 'results', 'on', 'the', 'hodge', 'theory', 'of', 'hyperkaehler', 'quotients', 'motivated', 'by', 'certain', 'sduality', 'considerations', 'in', 'string', 'theory', 'the', 'problems', 'include', 'l2', 'harmonic', 'forms', 'betti', 'numbers', 'and', 'mixed', 'hodge', 'structu... | [-0.20842900102249753, 0.14256835888503908, -0.0936290015873145, 0.19862620755669358, -0.13378190624357109, -0.08157289734529988, -0.011867633840383989, 0.3209788411540884, -0.20518944991595098, -0.24011654785873604, 0.14409651001095508, -0.24639955270563213, -0.2476399830922904, 0.19645239487552726, -0.202834106830906... |
709.0505 | On the Distance to the Ophiuchus Star-Forming Region | The Ophiuchus molecular cloud complex has produced in Lynds 1688 the richest
known embedded cluster within ~300 pc of the Sun. Unfortunately, distance
estimates to the Oph complex vary by nearly ~40% (~120-165 pc). Here I
calculate a new independent distance estimate of 135 +- 8 pc to this benchmark
star-forming regi... | astro-ph | the ophiuchus molecular cloud complex has produced in lynds 1688 the richest known embedded cluster within 300 pc of the sun unfortunately distance estimates to the oph complex vary by nearly 40 120165 pc here i calculate a new independent distance estimate of 135 8 pc to this benchmark starforming region based on hipp... | [['the', 'ophiuchus', 'molecular', 'cloud', 'complex', 'has', 'produced', 'in', 'lynds', '1688', 'the', 'richest', 'known', 'embedded', 'cluster', 'within', '300', 'pc', 'of', 'the', 'sun', 'unfortunately', 'distance', 'estimates', 'to', 'the', 'oph', 'complex', 'vary', 'by', 'nearly', '40', '120165', 'pc', 'here', 'i'... | [-0.07958778972085008, 0.09056575053990512, -0.04336479521458648, 0.029080803423121707, -0.09335200595641564, -0.10297743132453646, 0.1274517533609164, 0.4201909711829827, -0.21223113366854404, -0.3556940068932066, 0.04011172649846552, -0.2815662960244432, 0.01712393902714816, 0.1705759528014965, -0.050603539434932225,... |
709.0506 | The Mass Of The Coma Cluster From Weak Lensing In The Sloan Digital Sky
Survey | We present a weak lensing analysis of the Coma Cluster using the Sloan
Digital Sky Survey (SDSS) Data Release Five. Complete imaging of a ~ 200 square
degree region is used to measure the tangential shear of this cluster. The
shear is fit to an NFW model and we find a virial radius of
r_{200}=1.99_{-0.22}^{+0.21}h^{-... | astro-ph | we present a weak lensing analysis of the coma cluster using the sloan digital sky survey sdss data release five complete imaging of a 200 square degree region is used to measure the tangential shear of this cluster the shear is fit to an nfw model and we find a virial radius of r_200199_022021h1mpc which corresponds t... | [['we', 'present', 'a', 'weak', 'lensing', 'analysis', 'of', 'the', 'coma', 'cluster', 'using', 'the', 'sloan', 'digital', 'sky', 'survey', 'sdss', 'data', 'release', 'five', 'complete', 'imaging', 'of', 'a', '200', 'square', 'degree', 'region', 'is', 'used', 'to', 'measure', 'the', 'tangential', 'shear', 'of', 'this',... | [-0.09316038696056943, 0.00577248538605456, -0.10045269884399533, 0.08726143697396727, -0.11436383686383668, -0.011047782257592939, 0.02037830240592437, 0.36476963981217947, -0.22615208204105958, -0.31778358525030087, 0.0792561393584, -0.32488776347839954, -0.017136077026922984, 0.21041433680946603, 0.01878732171830164... |
709.0507 | Near Tribimaximal Neutrino Mixing with Delta(27) Symmetry | The discrete subgroup Delta(27) of SU(3) has the interesting multiplication
rule 3 X 3 = bar{3} + bar{3} + bar{3}, which is used to obtain near
tribimaximal neutrino mixing. Using present neutrino oscillation data as input,
this model predicts that the effective mass m_{ee} measured in neutrinoless
double beta decay ... | hep-ph | the discrete subgroup delta27 of su3 has the interesting multiplication rule 3 x 3 bar3 bar3 bar3 which is used to obtain near tribimaximal neutrino mixing using present neutrino oscillation data as input this model predicts that the effective mass m_ee measured in neutrinoless double beta decay will be 014 ev | [['the', 'discrete', 'subgroup', 'delta27', 'of', 'su3', 'has', 'the', 'interesting', 'multiplication', 'rule', '3', 'x', '3', 'bar3', 'bar3', 'bar3', 'which', 'is', 'used', 'to', 'obtain', 'near', 'tribimaximal', 'neutrino', 'mixing', 'using', 'present', 'neutrino', 'oscillation', 'data', 'as', 'input', 'this', 'model... | [-0.06827897527346424, 0.285865862123376, -0.019423224141492564, 0.19036548628526576, -0.0567135787295068, -0.2292089454610558, 0.09337478998464112, 0.35792038662760867, -0.24847089325753496, -0.29880790879913405, 0.07164603698879991, -0.2745450264999675, -0.03601320201129306, 0.1329707509664563, 0.03170040031602862, 0... |
709.0508 | Effective shell model Hamiltonians from density functional theory:
quadrupolar and pairing correlations | We describe a procedure for mapping a self-consistent mean-field theory (also
known as density functional theory) into a shell model Hamiltonian that
includes quadrupole-quadrupole and monopole pairing interactions in a truncated
space. We test our method in the deformed N=Z sd-shell nuclei Ne-20, Mg-24 and
Ar-36, st... | nucl-th | we describe a procedure for mapping a selfconsistent meanfield theory also known as density functional theory into a shell model hamiltonian that includes quadrupolequadrupole and monopole pairing interactions in a truncated space we test our method in the deformed nz sdshell nuclei ne20 mg24 and ar36 starting from the... | [['we', 'describe', 'a', 'procedure', 'for', 'mapping', 'a', 'selfconsistent', 'meanfield', 'theory', 'also', 'known', 'as', 'density', 'functional', 'theory', 'into', 'a', 'shell', 'model', 'hamiltonian', 'that', 'includes', 'quadrupolequadrupole', 'and', 'monopole', 'pairing', 'interactions', 'in', 'a', 'truncated', ... | [-0.1036318386785495, 0.10442660398602573, -0.1438035718422795, 0.170052589918039, 0.012336653803522961, -0.13667069271039695, 0.056961645312511765, 0.3199996405090086, -0.22352154675620392, -0.26378303810876486, -0.08152926001453008, -0.2864018539324976, -0.10338576583084293, 0.04399261319747147, 0.08498432469637826, ... |
709.0509 | Filtering Additive Measurement Noise with Maximum Entropy in the Mean | The purpose of this note is to show how the method of maximum entropy in the
mean (MEM) may be used to improve parametric estimation when the measurements
are corrupted by large level of noise. The method is developed in the context
on a concrete example: that of estimation of the parameter in an exponential
distribu... | cs.LG | the purpose of this note is to show how the method of maximum entropy in the mean mem may be used to improve parametric estimation when the measurements are corrupted by large level of noise the method is developed in the context on a concrete example that of estimation of the parameter in an exponential distribution w... | [['the', 'purpose', 'of', 'this', 'note', 'is', 'to', 'show', 'how', 'the', 'method', 'of', 'maximum', 'entropy', 'in', 'the', 'mean', 'mem', 'may', 'be', 'used', 'to', 'improve', 'parametric', 'estimation', 'when', 'the', 'measurements', 'are', 'corrupted', 'by', 'large', 'level', 'of', 'noise', 'the', 'method', 'is',... | [-0.02823092645433332, 0.03388999749295181, -0.11620629891487104, 0.053323678703912136, -0.027452082373201847, -0.08539553957193026, 0.03928437996655702, 0.36049424675958497, -0.25462527889758346, -0.32642982926751885, 0.13688334844773636, -0.2503412246171917, -0.16623086242803506, 0.22700718017793925, -0.1375848300888... |
709.051 | Holomorphic harmonic analysis on complex reductive groups | We define the holomorphic Fourier transform of holomorphic functions on
complex reductive groups, prove some properties like the Fourier inversion
formula, and give some applications. The definition of the holomorphic Fourier
transform makes use of the notion of $K$-admissible measures. We prove that
$K$-admissible m... | math.GR math.FA | we define the holomorphic fourier transform of holomorphic functions on complex reductive groups prove some properties like the fourier inversion formula and give some applications the definition of the holomorphic fourier transform makes use of the notion of kadmissible measures we prove that kadmissible measures are ... | [['we', 'define', 'the', 'holomorphic', 'fourier', 'transform', 'of', 'holomorphic', 'functions', 'on', 'complex', 'reductive', 'groups', 'prove', 'some', 'properties', 'like', 'the', 'fourier', 'inversion', 'formula', 'and', 'give', 'some', 'applications', 'the', 'definition', 'of', 'the', 'holomorphic', 'fourier', 't... | [-0.1809652381907067, 0.05470727801683449, -0.1926657880145696, 0.12474669788911517, -0.15735664344843356, -0.0645533119959216, -0.031199743190119342, 0.3596136390922531, -0.34524769912804326, -0.13760808626970938, 0.11673703248943051, -0.26617162187974297, -0.21754125140667444, 0.24745817758863972, -0.1157387789458997... |
709.0511 | Double Clustering and Graph Navigability | Graphs are called navigable if one can find short paths through them using
only local knowledge. It has been shown that for a graph to be navigable, its
construction needs to meet strict criteria. Since such graphs nevertheless seem
to appear in nature, it is of interest to understand why these criteria should
be ful... | math.PR cs.DS math.CO | graphs are called navigable if one can find short paths through them using only local knowledge it has been shown that for a graph to be navigable its construction needs to meet strict criteria since such graphs nevertheless seem to appear in nature it is of interest to understand why these criteria should be fulfilled... | [['graphs', 'are', 'called', 'navigable', 'if', 'one', 'can', 'find', 'short', 'paths', 'through', 'them', 'using', 'only', 'local', 'knowledge', 'it', 'has', 'been', 'shown', 'that', 'for', 'a', 'graph', 'to', 'be', 'navigable', 'its', 'construction', 'needs', 'to', 'meet', 'strict', 'criteria', 'since', 'such', 'grap... | [-0.06355528075405668, 0.060928158828710006, -0.08839567719892723, 0.11523784831529263, -0.13474635387895498, -0.1611306531002789, 0.046766521156156864, 0.4501768818462458, -0.25887071155836644, -0.32752858682977415, 0.10813592162577244, -0.2470115378616363, -0.20506299186065266, 0.19211034184527093, -0.129288924054983... |
709.0512 | Sobolev Inequalities, Riesz Transforms and the Ricci Flow | In this paper we study the problem of deriving further Sobolev inequalities
from a given Sobolev inequality. We use several different methods, including
Bessel potentials and Riesz transforms. We apply the results to the Ricci flow
to extend the author's results on the $W^{1,2}$ Sobolev inequality along the
Ricci flo... | math.DG | in this paper we study the problem of deriving further sobolev inequalities from a given sobolev inequality we use several different methods including bessel potentials and riesz transforms we apply the results to the ricci flow to extend the authors results on the w12 sobolev inequality along the ricci flow to w1p and... | [['in', 'this', 'paper', 'we', 'study', 'the', 'problem', 'of', 'deriving', 'further', 'sobolev', 'inequalities', 'from', 'a', 'given', 'sobolev', 'inequality', 'we', 'use', 'several', 'different', 'methods', 'including', 'bessel', 'potentials', 'and', 'riesz', 'transforms', 'we', 'apply', 'the', 'results', 'to', 'the'... | [-0.09240420808289516, -0.0013683396154793642, -0.08582493317139855, 0.13209998944450674, -0.12076359182217364, -0.1294988423380685, -0.03382075251024848, 0.3387220143261602, -0.31971405850628676, -0.16187791094594337, 0.13612101092674153, -0.33351326830116873, -0.09913903809452461, 0.24021461457645488, -0.130030730407... |
709.0513 | Quaternionic matrices: Unitary similarity, simultaneous
triangularization and some trace identities | We construct six unitary trace invariants for 2 by 2 quaternionic matrices
which separate the unitary similarity classes of such matrices, and show that
this set is minimal. We prove two quaternionic versions of a well known
characterization of triangularizable subalgebras of matrix algebras over an
algebraically clo... | math.AC math.RA | we construct six unitary trace invariants for 2 by 2 quaternionic matrices which separate the unitary similarity classes of such matrices and show that this set is minimal we prove two quaternionic versions of a well known characterization of triangularizable subalgebras of matrix algebras over an algebraically closed ... | [['we', 'construct', 'six', 'unitary', 'trace', 'invariants', 'for', '2', 'by', '2', 'quaternionic', 'matrices', 'which', 'separate', 'the', 'unitary', 'similarity', 'classes', 'of', 'such', 'matrices', 'and', 'show', 'that', 'this', 'set', 'is', 'minimal', 'we', 'prove', 'two', 'quaternionic', 'versions', 'of', 'a', '... | [-0.17822580572101288, 0.12744156485911975, 0.029695324566481367, 0.09484681060781613, 0.0020734481735243684, -0.1699030437351515, -0.02898514435981356, 0.3625990029125075, -0.30667267748642535, -0.2288589712531705, 0.1048118604410861, -0.2679939785185048, -0.1873782664936568, 0.1672292844880195, -0.05246408015123701, ... |
709.0514 | The Modelling of Degenerate Neck Pinch Singularities in Ricci Flow by
Bryant Solitons | In earlier work, carrying out numerical simulations of the Ricci flow of
families of rotationally symmetric geometries on $S3$, we have found strong
support for the contention that (at least in the rotationally symmetric case)
the Ricci flow for a ``critical'' initial geometry - one which is at the
transition point b... | math.DG gr-qc | in earlier work carrying out numerical simulations of the ricci flow of families of rotationally symmetric geometries on s3 we have found strong support for the contention that at least in the rotationally symmetric case the ricci flow for a critical initial geometry one which is at the transition point between initial... | [['in', 'earlier', 'work', 'carrying', 'out', 'numerical', 'simulations', 'of', 'the', 'ricci', 'flow', 'of', 'families', 'of', 'rotationally', 'symmetric', 'geometries', 'on', 's3', 'we', 'have', 'found', 'strong', 'support', 'for', 'the', 'contention', 'that', 'at', 'least', 'in', 'the', 'rotationally', 'symmetric', ... | [-0.195891389032838, 0.11681646694660527, -0.13859965447092953, 0.04070490752377249, -0.03240153061992982, -0.15263770867954768, -0.05254663948694037, 0.35956425546041504, -0.20747449129113768, -0.1958601237244271, 0.15570264456600022, -0.2804821323515129, -0.11089499040774611, 0.1442004677952188, -0.013865726753411925... |
709.0515 | Ore Extensions of Extended Symmetric and Reversible Rings | Let $\sigma$ be an endomorphism and $\delta$ an $\sigma$-derivation of a ring
$R$. In this paper, we show that if $R$ is $(\sigma,\delta)$-skew Armendariz
and $a\sigma(b)=0$ implies $ab=0$ for $a,b\in R$. Then $R$ is symmetric
(respectively, reversible) if and only if $R$ is $\sigma$-symmetric
(respectively, $\sigma$... | math.RA | let sigma be an endomorphism and delta an sigmaderivation of a ring r in this paper we show that if r is sigmadeltaskew armendariz and asigmab0 implies ab0 for abin r then r is symmetric respectively reversible if and only if r is sigmasymmetric respectively sigmareversible if and only if rxsigmadelta is symmetric resp... | [['let', 'sigma', 'be', 'an', 'endomorphism', 'and', 'delta', 'an', 'sigmaderivation', 'of', 'a', 'ring', 'r', 'in', 'this', 'paper', 'we', 'show', 'that', 'if', 'r', 'is', 'sigmadeltaskew', 'armendariz', 'and', 'asigmab0', 'implies', 'ab0', 'for', 'abin', 'r', 'then', 'r', 'is', 'symmetric', 'respectively', 'reversibl... | [-0.17686933650470832, 0.06950630262144841, -0.05911566843552624, -0.00937658985665835, -0.0391942694564076, -0.21555731492664884, -0.028624279236914043, 0.37137185063432243, -0.3440046256955932, -0.13845963027766522, 0.13287733457297743, -0.2842188269338187, -0.14497737818781067, 0.17488989052705137, -0.09059848081704... |
709.0516 | Competition in Wireless Systems via Bayesian Interference Games | We study competition between wireless devices with incomplete information
about their opponents. We model such interactions as Bayesian interference
games. Each wireless device selects a power profile over the entire available
bandwidth to maximize its data rate. Such competitive models represent
situations in which ... | cs.GT | we study competition between wireless devices with incomplete information about their opponents we model such interactions as bayesian interference games each wireless device selects a power profile over the entire available bandwidth to maximize its data rate such competitive models represent situations in which sever... | [['we', 'study', 'competition', 'between', 'wireless', 'devices', 'with', 'incomplete', 'information', 'about', 'their', 'opponents', 'we', 'model', 'such', 'interactions', 'as', 'bayesian', 'interference', 'games', 'each', 'wireless', 'device', 'selects', 'a', 'power', 'profile', 'over', 'the', 'entire', 'available', ... | [-0.1746385365047238, 0.04200137665749494, -0.07107102371523841, 0.054957456986426914, -0.10725783662002703, -0.23820013774446014, 0.1131085673502336, 0.40972630905735336, -0.3028876441142832, -0.3049579402149627, 0.08007307811468226, -0.3083863302423252, -0.14821136823571357, 0.11900961430916196, -0.13085212784988637,... |
709.0517 | On the linear independence of spikes and sines | The purpose of this work is to survey what is known about the linear
independence of spikes and sines. The paper provides new results for the case
where the locations of the spikes and the frequencies of the sines are chosen
at random. This problem is equivalent to studying the spectral norm of a random
submatrix dra... | math.FA math.MG | the purpose of this work is to survey what is known about the linear independence of spikes and sines the paper provides new results for the case where the locations of the spikes and the frequencies of the sines are chosen at random this problem is equivalent to studying the spectral norm of a random submatrix drawn f... | [['the', 'purpose', 'of', 'this', 'work', 'is', 'to', 'survey', 'what', 'is', 'known', 'about', 'the', 'linear', 'independence', 'of', 'spikes', 'and', 'sines', 'the', 'paper', 'provides', 'new', 'results', 'for', 'the', 'case', 'where', 'the', 'locations', 'of', 'the', 'spikes', 'and', 'the', 'frequencies', 'of', 'the... | [-0.0873952162017425, 0.08884395041988076, -0.09708542203879915, 0.05406432842991005, -0.09591735630606611, -0.08003465671713153, 0.04342690081568435, 0.31794222434361774, -0.27457734709605575, -0.2487526047229767, 0.152328064541022, -0.28940645719567937, -0.1523557629684607, 0.17909860743830602, -0.09891122089078029, ... |
709.0518 | Rate Regions for the Partially-Cooperative Relay Broadcast Channel with
Non-causal Side Information | In this work, we consider a partially cooperative relay broadcast channel
(PC-RBC) controlled by random parameters. We provide rate regions for two
different situations: 1) when side information (SI) S^n on the random
parameters is non-causally known at both the source and the relay and, 2) when
side information S^n ... | cs.IT math.IT | in this work we consider a partially cooperative relay broadcast channel pcrbc controlled by random parameters we provide rate regions for two different situations 1 when side information si sn on the random parameters is noncausally known at both the source and the relay and 2 when side information sn is noncausally k... | [['in', 'this', 'work', 'we', 'consider', 'a', 'partially', 'cooperative', 'relay', 'broadcast', 'channel', 'pcrbc', 'controlled', 'by', 'random', 'parameters', 'we', 'provide', 'rate', 'regions', 'for', 'two', 'different', 'situations', '1', 'when', 'side', 'information', 'si', 'sn', 'on', 'the', 'random', 'parameters... | [-0.11892034364510563, 0.09064503295252783, -0.015218548906990622, 0.07217789185601817, -0.08304621726628157, -0.3096481859477685, 0.09713921412498443, 0.40836722507506984, -0.30285687312259796, -0.2110252490656191, 0.16645641682545737, -0.28997843317640354, -0.12132336001598594, 0.14240241932529438, -0.090644094325996... |
709.0519 | Elliptical Flow in Relativistic Ion Collisions at s^(1/2)= 200 A GeV | A consistent picture of the Au+Au and D+Au, s^1/2 = 200 A GeV measurements at
RHIC obtained with the PHENIX, STAR, PHOBOS and BRAHMS detectors including both
the rapidity and transverse momentum spectra was previously developed with the
simulation LUCIFER. The approach was modeled on the early production of a fluid
o... | nucl-th | a consistent picture of the auau and dau s12 200 a gev measurements at rhic obtained with the phenix star phobos and brahms detectors including both the rapidity and transverse momentum spectra was previously developed with the simulation lucifer the approach was modeled on the early production of a fluid of prehadrons... | [['a', 'consistent', 'picture', 'of', 'the', 'auau', 'and', 'dau', 's12', '200', 'a', 'gev', 'measurements', 'at', 'rhic', 'obtained', 'with', 'the', 'phenix', 'star', 'phobos', 'and', 'brahms', 'detectors', 'including', 'both', 'the', 'rapidity', 'and', 'transverse', 'momentum', 'spectra', 'was', 'previously', 'develo... | [-0.09578350947945026, 0.22568810753743085, -0.1656235192215937, 0.10679242149846435, 0.005309451567330237, -0.08303312937696947, -0.05159718604629924, 0.333210234371303, -0.18629633477278826, -0.30474891788486774, 0.0184393887311734, -0.3089852996620125, 0.00817170090459544, 0.16357864110634246, 0.030359522750247912, ... |
709.052 | Starburst Intensity Limit of Galaxies at z~5-6 | The peak star formation intensity in starburst galaxies does not vary
significantly from the local universe to redshift z~6. We arrive at this
conclusion through new surface brightness measurements of 47 starburst galaxies
at z~5-6, doubling the redshift range for such observations. These galaxies are
spectroscopical... | astro-ph | the peak star formation intensity in starburst galaxies does not vary significantly from the local universe to redshift z6 we arrive at this conclusion through new surface brightness measurements of 47 starburst galaxies at z56 doubling the redshift range for such observations these galaxies are spectroscopically confi... | [['the', 'peak', 'star', 'formation', 'intensity', 'in', 'starburst', 'galaxies', 'does', 'not', 'vary', 'significantly', 'from', 'the', 'local', 'universe', 'to', 'redshift', 'z6', 'we', 'arrive', 'at', 'this', 'conclusion', 'through', 'new', 'surface', 'brightness', 'measurements', 'of', '47', 'starburst', 'galaxies'... | [0.00436879237321146, 0.14348096693203377, -0.0799559582014905, 0.13685456846662342, -0.10799008798389201, -0.07467896937630436, 0.03449734835984542, 0.49406959114477356, -0.09715653180610388, -0.335990890935856, 0.015861547132954002, -0.3057441917862347, 0.03267736227642943, 0.20908609108177034, -0.015954238769816276,... |
709.0521 | Spin Wave Magnetic NanoFabric: A New Approach to Spin-based Logic
Circuitry | We propose and describe a magnetic NanoFabric which provides a route to
building reconfigurable spin-based logic circuits compatible with conventional
electron-based devices. A distinctive feature of the proposed NanoFabric is
that a bit of information is encoded into the phase of the spin wave signal. It
makes possi... | cond-mat.other | we propose and describe a magnetic nanofabric which provides a route to building reconfigurable spinbased logic circuits compatible with conventional electronbased devices a distinctive feature of the proposed nanofabric is that a bit of information is encoded into the phase of the spin wave signal it makes possible to... | [['we', 'propose', 'and', 'describe', 'a', 'magnetic', 'nanofabric', 'which', 'provides', 'a', 'route', 'to', 'building', 'reconfigurable', 'spinbased', 'logic', 'circuits', 'compatible', 'with', 'conventional', 'electronbased', 'devices', 'a', 'distinctive', 'feature', 'of', 'the', 'proposed', 'nanofabric', 'is', 'tha... | [-0.1783261753590857, 0.1115233766579325, 0.004552284269553856, 0.009617321597189348, -0.09593746077436476, -0.18511796024484703, 0.055724568055775, 0.3928001830712534, -0.2651857773447011, -0.3027588726522831, 0.08639706608751772, -0.23289064647486576, -0.18210853452114667, 0.24956811828295994, -0.0641682517185457, 0.... |
709.0522 | Qualitative Belief Conditioning Rules (QBCR) | In this paper we extend the new family of (quantitative) Belief Conditioning
Rules (BCR) recently developed in the Dezert-Smarandache Theory (DSmT) to their
qualitative counterpart for belief revision. Since the revision of quantitative
as well as qualitative belief assignment given the occurrence of a new event
(the... | cs.AI | in this paper we extend the new family of quantitative belief conditioning rules bcr recently developed in the dezertsmarandache theory dsmt to their qualitative counterpart for belief revision since the revision of quantitative as well as qualitative belief assignment given the occurrence of a new event the conditioni... | [['in', 'this', 'paper', 'we', 'extend', 'the', 'new', 'family', 'of', 'quantitative', 'belief', 'conditioning', 'rules', 'bcr', 'recently', 'developed', 'in', 'the', 'dezertsmarandache', 'theory', 'dsmt', 'to', 'their', 'qualitative', 'counterpart', 'for', 'belief', 'revision', 'since', 'the', 'revision', 'of', 'quant... | [-0.04230651578008391, 0.050343286601070424, -0.10814236898878866, 0.1277201821264525, -0.20282077343009486, -0.10139806547875305, 0.1546285520837928, 0.39331388356403846, -0.27489955308916286, -0.30871597153254515, 0.06749803011967238, -0.22845312198716225, -0.18010454733699266, 0.13996448049651422, -0.117388963786940... |
709.0523 | The nature of the dense core population in the pipe nebula: core and
cloud kinematics from C18O observations | We present molecular-line observations of 94 dark cloud cores identified in
the Pipe nebula through near-IR extinction mapping. Using the Arizona Radio
Observatory 12m telescope, we obtained spectra of these cores in the J=1-0
transition of C18O. We use the measured core parameters, i.e., antenna
temperature, linewid... | astro-ph | we present molecularline observations of 94 dark cloud cores identified in the pipe nebula through nearir extinction mapping using the arizona radio observatory 12m telescope we obtained spectra of these cores in the j10 transition of c18o we use the measured core parameters ie antenna temperature linewidth radial velo... | [['we', 'present', 'molecularline', 'observations', 'of', '94', 'dark', 'cloud', 'cores', 'identified', 'in', 'the', 'pipe', 'nebula', 'through', 'nearir', 'extinction', 'mapping', 'using', 'the', 'arizona', 'radio', 'observatory', '12m', 'telescope', 'we', 'obtained', 'spectra', 'of', 'these', 'cores', 'in', 'the', 'j... | [-0.1410205194276176, 0.13253994591892027, -0.03819851931509883, 0.04480404717853805, -0.07234908743074171, -0.033185473649343676, 0.015370221765850178, 0.4323621600577567, -0.2299489013265562, -0.32044724023018406, 0.06833210487303011, -0.21612723110300616, -0.033019679387030904, 0.14223370461940243, 0.019312958824730... |
709.0524 | Effect of Primordial Black Holes on the Cosmic Microwave Background and
Cosmological Parameter Estimates | We investigate the effect of non-evaporating primordial black holes (PBHs) on
the ionization and thermal history of the universe. X-rays emitted by gas
accretion onto PBHs modify the cosmic recombination history, producing
measurable effects on the spectrum and anisotropies of the Cosmic Microwave
Background (CMB). U... | astro-ph gr-qc hep-th | we investigate the effect of nonevaporating primordial black holes pbhs on the ionization and thermal history of the universe xrays emitted by gas accretion onto pbhs modify the cosmic recombination history producing measurable effects on the spectrum and anisotropies of the cosmic microwave background cmb using the th... | [['we', 'investigate', 'the', 'effect', 'of', 'nonevaporating', 'primordial', 'black', 'holes', 'pbhs', 'on', 'the', 'ionization', 'and', 'thermal', 'history', 'of', 'the', 'universe', 'xrays', 'emitted', 'by', 'gas', 'accretion', 'onto', 'pbhs', 'modify', 'the', 'cosmic', 'recombination', 'history', 'producing', 'meas... | [-0.07245071057035557, 0.1945695224460317, -0.03493816053843079, 0.12919752196956155, -0.08922484854799735, -0.03723448795117751, 0.01962299374403714, 0.3259945219723085, -0.16809012544803134, -0.38291808598901794, 0.06245468174960433, -0.3285966904289989, 0.043858835633116294, 0.22231457991664447, 0.008337507726812438... |
709.0525 | SDSS J131339.98+515128.3: A new gravitationally lensed quasar selected
based on near-infrared excess | We report the discovery of a new gravitationally lensed quasar, SDSS
J131339.98+515128.3, at a redshift of 1.875 with an image separation of 1.24".
The lensing galaxy is clearly detected in visible-light follow-up observations.
We also identify three absorption-line doublets in the spectra of the lensed
quasar images... | astro-ph | we report the discovery of a new gravitationally lensed quasar sdss j131339985151283 at a redshift of 1875 with an image separation of 124 the lensing galaxy is clearly detected in visiblelight followup observations we also identify three absorptionline doublets in the spectra of the lensed quasar images from which we ... | [['we', 'report', 'the', 'discovery', 'of', 'a', 'new', 'gravitationally', 'lensed', 'quasar', 'sdss', 'j131339985151283', 'at', 'a', 'redshift', 'of', '1875', 'with', 'an', 'image', 'separation', 'of', '124', 'the', 'lensing', 'galaxy', 'is', 'clearly', 'detected', 'in', 'visiblelight', 'followup', 'observations', 'we... | [-0.009050630756016625, 0.016442632033239965, -0.06788092470531792, 0.08239297504922816, -0.17914671002348004, -0.08202488135583208, -0.006479139954439904, 0.4772106358340304, -0.11959506381045733, -0.33546518605190184, 0.02233406422907903, -0.416982339695096, -0.04305411264986584, 0.2154993909337607, -0.02928207673156... |
709.0526 | Is the Dynamics of Tracking Dark Energy Detectable? | We highlight the unexpected impact of nucleosynthesis and other early
universe constraints on the detectability of tracking quintessence dynamics at
late times, showing that such dynamics may well be invisible until the
unveiling of the Stage-IV dark energy experiments (DUNE, JDEM, LSST, SKA).
Nucleosynthesis forces ... | astro-ph gr-qc hep-ph | we highlight the unexpected impact of nucleosynthesis and other early universe constraints on the detectability of tracking quintessence dynamics at late times showing that such dynamics may well be invisible until the unveiling of the stageiv dark energy experiments dune jdem lsst ska nucleosynthesis forces w0 02 for ... | [['we', 'highlight', 'the', 'unexpected', 'impact', 'of', 'nucleosynthesis', 'and', 'other', 'early', 'universe', 'constraints', 'on', 'the', 'detectability', 'of', 'tracking', 'quintessence', 'dynamics', 'at', 'late', 'times', 'showing', 'that', 'such', 'dynamics', 'may', 'well', 'be', 'invisible', 'until', 'the', 'un... | [-0.10052565823151063, 0.14884678381533037, -0.10616148318111049, 0.15051804490508588, -0.1319387871014878, -0.1675034219648015, -0.03896327768793193, 0.33354860459401353, -0.24046161792021456, -0.3612697234460554, 0.08337625607420365, -0.28724245293202194, -0.07663394432378615, 0.21761925623475809, 0.01581390601454106... |
709.0527 | Quantum Non-Demolition Detection of Strongly Correlated Systems | Preparation, manipulation, and detection of strongly correlated states of
quantum many body systems are among the most important goals and challenges of
modern physics. Ultracold atoms offer an unprecedented playground for
realization of these goals. Here we show how strongly correlated states of
ultracold atoms can ... | cond-mat.other quant-ph | preparation manipulation and detection of strongly correlated states of quantum many body systems are among the most important goals and challenges of modern physics ultracold atoms offer an unprecedented playground for realization of these goals here we show how strongly correlated states of ultracold atoms can be det... | [['preparation', 'manipulation', 'and', 'detection', 'of', 'strongly', 'correlated', 'states', 'of', 'quantum', 'many', 'body', 'systems', 'are', 'among', 'the', 'most', 'important', 'goals', 'and', 'challenges', 'of', 'modern', 'physics', 'ultracold', 'atoms', 'offer', 'an', 'unprecedented', 'playground', 'for', 'real... | [-0.1260441824476994, 0.2284888335787449, -0.06283900856146676, 0.008993945815819223, 0.007699087687186747, -0.19689681080651264, 0.030383873669955656, 0.3735516914010248, -0.27844038452318676, -0.3279217689566864, 0.03379276722213316, -0.2970975654999782, -0.11696884230454296, 0.21738035847267273, -0.00803140012997408... |
709.0528 | Effect of Local Minima on Adiabatic Quantum Optimization | We present a perturbative method to estimate the spectral gap for adiabatic
quantum optimization, based on the structure of the energy levels in the
problem Hamiltonian. We show that for problems that have exponentially large
number of local minima close to the global minimum, the gap becomes
exponentially small maki... | quant-ph cond-mat.mes-hall | we present a perturbative method to estimate the spectral gap for adiabatic quantum optimization based on the structure of the energy levels in the problem hamiltonian we show that for problems that have exponentially large number of local minima close to the global minimum the gap becomes exponentially small making th... | [['we', 'present', 'a', 'perturbative', 'method', 'to', 'estimate', 'the', 'spectral', 'gap', 'for', 'adiabatic', 'quantum', 'optimization', 'based', 'on', 'the', 'structure', 'of', 'the', 'energy', 'levels', 'in', 'the', 'problem', 'hamiltonian', 'we', 'show', 'that', 'for', 'problems', 'that', 'have', 'exponentially'... | [-0.15355236350776666, 0.15544656339408633, -0.11248109774525336, 0.09229528714724361, -0.02037224341976516, -0.10734344766713044, 0.07466701502129039, 0.3507833016040596, -0.3384318916483762, -0.33081729331133053, 0.12742990658722542, -0.18680167416150265, -0.11081792839042387, 0.19730199419675357, 0.00623391573707464... |
709.0529 | The evolution of massive black hole seeds | We investigate the evolution of high redshift seed black hole masses at late
times and their observational signatures. The massive black hole seeds studied
here form at extremely high redshifts from the direct collapse of pre-galactic
gas discs. Populating dark matter halos with seeds formed in this way, we
follow th... | astro-ph | we investigate the evolution of high redshift seed black hole masses at late times and their observational signatures the massive black hole seeds studied here form at extremely high redshifts from the direct collapse of pregalactic gas discs populating dark matter halos with seeds formed in this way we follow the mass... | [['we', 'investigate', 'the', 'evolution', 'of', 'high', 'redshift', 'seed', 'black', 'hole', 'masses', 'at', 'late', 'times', 'and', 'their', 'observational', 'signatures', 'the', 'massive', 'black', 'hole', 'seeds', 'studied', 'here', 'form', 'at', 'extremely', 'high', 'redshifts', 'from', 'the', 'direct', 'collapse'... | [-0.08494507517411412, 0.12205864395154323, -0.04603204211825188, 0.16372464585504462, -0.049817774878802144, -0.06867935275262994, 0.03822137559304761, 0.3698156215123782, -0.12533778155247877, -0.3934022725439396, 0.0644547613511863, -0.31097973196064027, -0.003901795782687358, 0.18032530336331917, 0.0158645549700373... |
709.053 | Population III Wolf-Rayet Stars in the CAK Regime | Wolf-Rayet (WR) stars near solar metallicity are believed to be driven by
radiation pressure on the UV spectral lines of metal ions. As the metallicity
decreases so does the line opacity, therefore the mass-loss rate. However,
since the composition of a WR atmosphere is determined by the burn products of
the core, th... | astro-ph | wolfrayet wr stars near solar metallicity are believed to be driven by radiation pressure on the uv spectral lines of metal ions as the metallicity decreases so does the line opacity therefore the massloss rate however since the composition of a wr atmosphere is determined by the burn products of the core there is a lo... | [['wolfrayet', 'wr', 'stars', 'near', 'solar', 'metallicity', 'are', 'believed', 'to', 'be', 'driven', 'by', 'radiation', 'pressure', 'on', 'the', 'uv', 'spectral', 'lines', 'of', 'metal', 'ions', 'as', 'the', 'metallicity', 'decreases', 'so', 'does', 'the', 'line', 'opacity', 'therefore', 'the', 'massloss', 'rate', 'h... | [-0.051729095208612706, 0.17100588918710463, -0.0029568935094548645, 0.08338343850738979, -0.04392942230103256, -0.05918258374302293, 0.11735629589169574, 0.4089370263110605, -0.1175764636625494, -0.3187096585928322, 0.05560748856899952, -0.2640290276395331, 0.028884410300365777, 0.20296768923692082, -0.082171014272239... |
709.0531 | Identifiability of a Markovian model of molecular evolution with
Gamma-distributed rates | Inference of evolutionary trees and rates from biological sequences is
commonly performed using continuous-time Markov models of character change. The
Markov process evolves along an unknown tree while observations arise only from
the tips of the tree. Rate heterogeneity is present in most real data sets and
is accou... | math.ST q-bio.PE stat.TH | inference of evolutionary trees and rates from biological sequences is commonly performed using continuoustime markov models of character change the markov process evolves along an unknown tree while observations arise only from the tips of the tree rate heterogeneity is present in most real data sets and is accounted ... | [['inference', 'of', 'evolutionary', 'trees', 'and', 'rates', 'from', 'biological', 'sequences', 'is', 'commonly', 'performed', 'using', 'continuoustime', 'markov', 'models', 'of', 'character', 'change', 'the', 'markov', 'process', 'evolves', 'along', 'an', 'unknown', 'tree', 'while', 'observations', 'arise', 'only', '... | [-0.06673583040790011, 0.07858886647212784, -0.0657687601291885, 0.10612783939855339, -0.062379439988483984, -0.16565419231851897, 0.06121271197839329, 0.3806947477472325, -0.2677599781705067, -0.2529730131818603, 0.15758036953707535, -0.22330280514744422, -0.13476531913193562, 0.19850680437637494, -0.0659782514286538,... |
709.0532 | Ergoregion instability of ultra-compact astrophysical objects | Most of the properties of black holes can be mimicked by horizonless compact
objects such as gravastars and boson stars. We show that these ultra-compact
objects develop a strong ergoregion instability when rapidly spinning.
Instability timescales can be of the order of 0.1 seconds to 1 week for objects
with mass M=1... | gr-qc astro-ph hep-ph | most of the properties of black holes can be mimicked by horizonless compact objects such as gravastars and boson stars we show that these ultracompact objects develop a strong ergoregion instability when rapidly spinning instability timescales can be of the order of 01 seconds to 1 week for objects with mass m1106 sol... | [['most', 'of', 'the', 'properties', 'of', 'black', 'holes', 'can', 'be', 'mimicked', 'by', 'horizonless', 'compact', 'objects', 'such', 'as', 'gravastars', 'and', 'boson', 'stars', 'we', 'show', 'that', 'these', 'ultracompact', 'objects', 'develop', 'a', 'strong', 'ergoregion', 'instability', 'when', 'rapidly', 'spinn... | [-0.16288341576177062, 0.2362388258122585, -0.029213015404012468, 0.1684929624874841, -0.14723760523654597, -0.09857737698658096, -0.010422278040399155, 0.3628833787233541, -0.15235932945683034, -0.3719283077075626, 0.11997001319465161, -0.2972783566631301, -0.07925535571253435, 0.24754581351839758, -0.0531804374221599... |
709.0533 | Harnessing bifurcations in tapping-mode atomic force microscopy to
calibrate time-varying tip-sample force measurements | Torsional harmonic cantilevers allow measurement of time varying tip-sample
forces in tapping-mode atomic force microscopy. Accuracy of these force
measurements is important for quantitative nanomechanical measurements. Here we
demonstrate a method to convert the torsional deflection signals into a
calibrated force w... | physics.ins-det | torsional harmonic cantilevers allow measurement of time varying tipsample forces in tappingmode atomic force microscopy accuracy of these force measurements is important for quantitative nanomechanical measurements here we demonstrate a method to convert the torsional deflection signals into a calibrated force wavefor... | [['torsional', 'harmonic', 'cantilevers', 'allow', 'measurement', 'of', 'time', 'varying', 'tipsample', 'forces', 'in', 'tappingmode', 'atomic', 'force', 'microscopy', 'accuracy', 'of', 'these', 'force', 'measurements', 'is', 'important', 'for', 'quantitative', 'nanomechanical', 'measurements', 'here', 'we', 'demonstra... | [-0.14993065592887647, 0.20127322386457203, -0.10701542985899483, -0.00833529794266831, -0.08743902227348264, -0.16310324149569222, 0.019958635133876027, 0.3863705118351123, -0.2799352282548652, -0.2994714390815181, -0.009139641436323634, -0.28251617916804905, -0.15575886140440537, 0.30046033190892024, 0.00093684937832... |
709.0534 | Weinberg Eigenvalues and Pairing with Low-Momentum Potentials | The nonperturbative nature of nucleon-nucleon interactions evolved to low
momentum has recently been investigated in free space and at finite density
using Weinberg eigenvalues as a diagnostic. This analysis is extended here to
the in-medium eigenvalues near the Fermi surface to study pairing. For a fixed
value of de... | nucl-th | the nonperturbative nature of nucleonnucleon interactions evolved to low momentum has recently been investigated in free space and at finite density using weinberg eigenvalues as a diagnostic this analysis is extended here to the inmedium eigenvalues near the fermi surface to study pairing for a fixed value of density ... | [['the', 'nonperturbative', 'nature', 'of', 'nucleonnucleon', 'interactions', 'evolved', 'to', 'low', 'momentum', 'has', 'recently', 'been', 'investigated', 'in', 'free', 'space', 'and', 'at', 'finite', 'density', 'using', 'weinberg', 'eigenvalues', 'as', 'a', 'diagnostic', 'this', 'analysis', 'is', 'extended', 'here',... | [-0.15017967436870094, 0.152874542812242, -0.1286136812618679, 0.13654428682275466, -0.06087009378825314, -0.10642113522408181, 0.06073040721912548, 0.29649003845406696, -0.21511667429513182, -0.3013297415254783, 0.0045410275415633805, -0.34127018396247877, -0.09261143609910505, 0.10633011339450604, 0.0673442208421875,... |
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