article_id stringlengths 9 15 | abstract_text stringlengths 390 2.07k | token_count int64 100 300 |
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1509.01950 | in this paper , we study the response of 2d framed structures made of rectangular cells , to the sudden removal of columns . we employ a simulation algorithm based on the discrete element method , where the structural elements are represented by elasto - plastic euler bernoulli beams with elongation - rotation failure ... | 174 |
cond-mat0207236 | a feedback mechanism that involves the proteins p53 and mdm2 , induces cell death as a controled response to severe dna damage . a minimal model for this mechanism demonstrates that the respone may be dynamic and connected with the time needed to translate the mdm2 protein . the response takes place if the dissociation... | 141 |
cond-mat9702243 | we investigate phase transitions in the ising model and the annni model in transverse field using the interface approach . the exact result of the ising chain in a transverse field is reproduced . we find that apart from the interfacial energy , there are two other response functions which show simple scaling behaviour... | 106 |
1512.02303 | this article presents a general multivariate @xmath0-sensitivity index , rooted in the @xmath0-divergence between the unconditional and conditional probability measures of a stochastic response , for global sensitivity analysis . unlike the variance - based sobol index , the @xmath0-sensitivity index is applicable to r... | 220 |
hep-lat0501014 | this paper presents a first study of the decay constants of the charged , or flavor - off - diagonal , pseudoscalar mesons to two loops for three flavors of sea quarks , in partially quenched chiral perturbation theory ( pq@xmath0pt ) . explicit analytical expressions up to @xmath1 in the momentum expansion are given .... | 148 |
astro-ph0508020 | large volumes of ccd imaging data that will become available from wide - field cameras at telescopes such as the cfht , subaru , vst , or vista in the near future are highly suitable for systematic _ distance surveys of early - type galaxies _ using the surface brightness fluctuation ( sbf ) method . for the efficient ... | 107 |
cond-mat0406099 | the bcs - bec crossover is studied in a systematic way in the broken - symmetry phase between zero temperature and the critical temperature . this study bridges two regimes where quantum and thermal fluctuations are , respectively , important . the theory is implemented on physical grounds , by adopting a fermionic sel... | 186 |
hep-ex0412033 | from the famous experiments of stern and gerlach to the present , measurements of magnetic dipole moments , and searches for electric dipole moments of `` elementary '' particles have played a major role in our understanding of sub - atomic physics . in this talk i discuss the progress on measurements and theory of the... | 125 |
1202.1191 | we apply the global mode analysis , which has been recently developed for the modeling of khz quasi - periodic oscillations ( qpos ) from neutron stars , to the inner region of an accretion disk around a rotating black hole . within a pseudo - newtonian approach that keeps the ratio of the radial epicyclic frequency @x... | 290 |
1003.0669 | we study the generation of small neutrino masses in an extra - dimensional model , where singlet fermions are allowed to propagate in the extra dimension , while the standard model particles are confined to a brane . motivated by the fact that extra - dimensional models are non - renormalizable , we truncate the kaluza... | 236 |
0906.3163 | the study of phase structure of dilute @xmath0he - @xmath1he solid mixture of different quality is performed by spin echo nmr technique . the diffusion coefficient is determined for each coexistent phase . two diffusion processes are observed in rapidly quenched ( non - equilibrium ) hcp samples : the first process has... | 146 |
astro-ph9811173 | the vlt on cerro paranal was used to observe four fields located at @xmath0 from the center of the galactic globular cluster ngc6712 in the v and r bands . the resulting color - magnitude diagram shows a well defined main sequence reaching down to the @xmath1 detection limit at @xmath2 , @xmath3 or approximately 4 magn... | 201 |
quant-ph0506259 | in quantum information processing by nmr one of the major challenges is relaxation or decoherence . often it is found that the equilibrium mixed state of a spin system is not suitable as an initial state for computation and a definite initial state is required to be prepared prior to the computation . as these preferre... | 169 |
astro-ph0408030 | the discovery of the microquasar ls 5039 well within the 95% conficence contour of the unidentified egret source ( ues ) 3eg j1824@xmath01514 was a major step towards the possible association between microquasars ( mqs ) and uess . the recent discovery of precessing relativistic radio jets in ls i + 61 303 , a source a... | 155 |
astro-ph9606116 | we investigate the clustering properties of loose groups in the perseus pisces redshift survey . previous analyses based on cfa and ssrs surveys led to apparently contradictory results . we investigate the source of such discrepancies , finding satisfactory explanations for them . furthermore , we find a definite signa... | 184 |
1504.06996 | we study , both theoretically and experimentally , modulational instability in optical fibers that have a longitudinal evolution of their dispersion in the form of a dirac delta comb . by means of floquet theory , we obtain an exact expression for the position of the gain bands , and we provide simple analytical estima... | 142 |
1304.7565 | we study the dynamics of spin-1 atoms in a periodic optical - lattice potential and an external magnetic field in a quantum quench scenario where we start from a superfluid ground state in a shallow lattice potential and suddenly raise the lattice depth . the time evolution of the non - equilibrium state , thus created... | 245 |
astro-ph9806180 | the effect of rotation on the cooling of neutron stars is investigated . the thermal evolution equations are solved in two dimensions with full account of general relativistic effects . it is found that rotation is particularly important in the early epoch when the neutron star s interior is not yet isothermal . the po... | 184 |
hep-ph0601142 | we investigate the tev - scale stringy signals of the four - fermion scattering at the electron - positron collider with the center of mass energy @xmath0 gev . the nature of the stringy couplings leads to distinguishable asymmetries comparing to the other new physics models . specifically , the stringy states in the f... | 223 |
gr-qc0205102 | we perform some numerical study of the secular triaxial instability of rigidly rotating homogeneous fluid bodies in general relativity . in the newtonian limit , this instability arises at the bifurcation point between the maclaurin and jacobi sequences . it can be driven in astrophysical systems by viscous dissipation... | 186 |
1405.3625 | richardson s theory of turbulent particle pair diffusion [ richardson , l. f. proc . roy . soc . lond . a 100 , 709737 , 1926 ] , based upon observational data , is equivalent to a locality hypothesis in which the turbulent pair diffusivity @xmath0 scales with the pair separation @xmath1 with a 4/3-power law , @xmath2 ... | 297 |
1609.09640 | we report the coexistence and properties of stable compact localized states ( clss ) and discrete solitons ( dss ) for nonlinear spinor waves on a flatband network with spin - orbit coupling ( soc ) . the system can be implemented by means of a binary bose - einstein condensate loaded in the corresponding optical latti... | 160 |
1612.04066 | we study the dynamics caused by transport of transverse magnetization in one dimensional transverse ising chain at zero temperature . we observe that a class of initial states in fermionic momentum - space produce spatial variation in transverse magnetization . starting from such a state , we obtain the transverse magn... | 174 |
1002.0127 | we propose and analyze a multi - functional setup consisting of high finesse optical cavities , beam splitters , and phase shifters . the basic scheme projects arbitrary photonic two - mode input states onto the subspace spanned by the product of fock states @xmath0 with @xmath1 . this protocol does not only provide th... | 138 |
1009.3966 | we investigate zero sound in @xmath0-dimensional effective holographic theories , whose action is given by einstein - maxwell - dilaton terms . the bulk spacetimes include both zero temperature backgrounds with anisotropic scaling symmetry and their near - extremal counterparts obtained in 1006.2124 [ hep - th ] , whil... | 234 |
hep-ph0602092 | we review recent progress of understanding and resolving instabilities driven by mismatch between the fermi surfaces of the pairing quarks in 2-flavor color superconductor . with the increase of mismatch , the 2sc phase exhibits chromomagnetic instability as well as color neutral baryon current instability . we describ... | 169 |
quant-ph0604075 | the knowledge of quantum phase flow induced under the weyl s association rule by the evolution of heisenberg operators of canonical coordinates and momenta allows to find the evolution of symbols of generic heisenberg operators . the quantum phase flow curves obey the quantum hamilton s equations and play the role of c... | 184 |
1405.2387 | in this paper , we consider a multi - cell multi - user miso broadcast channel . the system operates according to the opportunistic beamforming framework in a multi - cell environment with variable number of transmit beams ( may alternatively be referred as the transmission rank ) at each base station . the maximum num... | 197 |
0910.5627 | sciboone , located in the booster neutrino beam at fermilab , collected data from june 2007 to august 2008 to accurately measure muon neutrino and anti - neutrino cross sections on carbon below 1 gev neutrino energy . sciboone is studying charged current interactions . among them , neutral pion production interactions ... | 130 |
math0408411 | we show how to orient moduli spaces of holomorphic disks with boundary on an exact lagrangian immersion of a spin manifold into complex @xmath0-space in a coherent manner . this allows us to lift the coefficients of the contact homology of legendrian spin submanifolds of standard contact @xmath1-space from @xmath2 to @... | 148 |
1405.4187 | the astri project aims to develop , in the framework of the cherenkov telescope array , an end - to - end prototype of the small - size telescope , devoted to the investigation of the energy range @xmath0 1100 tev . the proposed design is characterized by two challenging but innovative technological solutions which wil... | 125 |
1512.08725 | we propose experimental verification and theoretical explanation of magnetic anomalies in the complex fe - contained double perovskite multiferroics like pbfe@xmath0nb@xmath0o@xmath1 . the theoretical part is based on our model of coexistence of long - range magnetic order and spin glass in the above substances . in ou... | 159 |
cond-mat9501025 | we consider the problem of the statistics of the scattering matrix @xmath0 of a chaotic cavity ( quantum dot ) , which is coupled to the outside world by non - ideal leads containing @xmath1 scattering channels . the hamiltonian @xmath2 of the quantum dot is assumed to be an @xmath3 hermitian matrix with probability di... | 176 |
quant-ph0703138 | quantum mechanical entanglement can exist in noisy open quantum systems at high temperature . a simple mechanism , where system particles are randomly reset to some standard initial state , can counteract the deteriorating effect of decoherence , resulting in an entangled steady state far from thermodynamical equilibri... | 196 |
1305.7022 | for two - dimensional many - particle systems first - order , second - order , single step continuous , as well as two - step continuous ( kthny - like ) melting transitions have been found in previous studies . recent computer simulations , using particle numbers in the @xmath0 range , as well as a few experimental st... | 192 |
1412.7513 | we survey the role of symmetry in diffeomorphic registration of landmarks , curves , surfaces , images and higher - order data . the infinite dimensional problem of finding correspondences between objects can for a range of concrete data types be reduced resulting in compact representations of shape and spatial structu... | 169 |
hep-ph0209323 | cern measurements of @xmath0 on polarized target at 17.2 gev / c enable experimental determination of partial wave production amplitudes below 1080 mev . the measured @xmath1-wave transversity amplitudes provide evidence for a narrow scalar resonance @xmath2 . the assumption of analyticity of production amplitudes in d... | 264 |
1503.03516 | we present a study on the effect of undetected stellar companions on the derived planetary radii for the kepler objects of interest ( kois ) . the current production of the koi list assumes that the each koi is a single star . not accounting for stellar multiplicity statistically biases the planets towards smaller radi... | 243 |
1605.02348 | a configuration space method is developed for binding energy calculations of the lowest energy exciton complexes ( trion , biexciton ) in spatially confined quasi-1d semiconductor nanostructures such as nanowires and nanotubes . quite generally , trions are shown to have greater binding energy in strongly confined stru... | 132 |
1204.2694 | we developed a model for the enhancement of the heat flux by spherical and elongated nano - particles in sheared laminar flows of nano - fluids . besides the heat flux carried by the nanoparticles the model accounts for the contribution of their rotation to the heat flux inside and outside the particles . the rotation ... | 160 |
0809.2128 | nuclear reactors have served as the antineutrino source for many fundamental physics experiments . the techniques developed by these experiments make it possible to use these very weakly interacting particles for a practical purpose . the large flux of antineutrinos that leaves a reactor carries information about two q... | 113 |
1610.04980 | the modes of silicon disk meta - atoms are investigated , motivated by their use as a building block of huygens metasurfaces . a model based on these modes gives a clear physical explanation of all features in the extinction spectrum , in particular due to the interference between non - orthogonal modes . by performing... | 180 |
1006.0169 | we propose a new mechanism for the delivery of gas to the heart of galactic nuclei . we show that warm halo clouds must periodically impact galactic centers and potentially deliver a large ( @xmath0 ) mass of gas to the galactic nucleus in a singular event . the impact of an accreting warm halo cloud originating far in... | 152 |
nucl-th0212088 | the different kinds of behaviour of three - body systems in the weak binding limit are classified with specific attention to the transition from a true three - body system to an effective two - body system . for weakly bound borromean systems approaching the limit of binding we show that the size - binding energy relat... | 132 |
astro-ph0508232 | we calculate in detail the expected properties of low redshift dlas under the assumption that they arise in the gaseous disks of galaxies like those in the @xmath0 population . a sample of 355 nearby galaxies is analysed , for which high quality hi 21-cm emission line maps are available as part of an extensive survey w... | 187 |
1702.07673 | fifth generation ( 5 g ) wireless networks face various challenges in order to support large - scale heterogeneous traffic and users , therefore new modulation and multiple access ( ma ) schemes are being developed to meet the changing demands . as this research space is ever increasing , it becomes more important to a... | 200 |
1111.3191 | an analysis is made of the fine structure in the cosmic ray energy spectrum : new facets of present observations and their interpretation and the next step . it is argued that less than about 10% of the intensity of the helium ` peak ' at the knee at @xmath0 is due to just a few sources ( snr ) other than the single so... | 142 |
1106.0560 | despite recent advances in uncovering the quantitative features of stationary human activity patterns , many applications , from pandemic prediction to emergency response , require an understanding of how these patterns change when the population encounters unfamiliar conditions . to explore societal response to extern... | 150 |
astro-ph9810259 | we present new @xmath0 photometry for the halo globular cluster m30 ( ngc 7099 = c2137 - 174 ) , and compute luminosity functions ( lfs ) in both bands for samples of about 15,000 hydrogen - burning stars from near the tip of the red giant branch ( rgb ) to over four magnitudes below the main - sequence ( ms ) turnoff ... | 266 |
cond-mat0305065 | dimer vacancy ( dv ) defect complexes in the si(001)@xmath0 surface were investigated using high - resolution scanning tunneling microscopy and first principles calculations . we find that under low bias filled - state tunneling conditions , isolated ` split - off ' dimers in these defect complexes are imaged as pairs ... | 176 |
astro-ph0303314 | we present a _ chandra _ observation of the central ( @xmath0 kpc ) region of the cluster of galaxies a , rich in interesting phenomena . on large scales ( @xmath1 kpc ) , the x - ray surface brightness is symmetric and slightly elliptical . the cluster has a cool dense core ; the radial temperature gradient varies wit... | 300 |
1703.02286 | we investigate atom - based electric - field calibration and polarization measurement of a 100-mhz linearly polarized radio - frequency ( rf ) field using cesium rydberg - atom electromagnetically induced transparency ( eit ) in a room - temperature vapor cell . the calibration method is based on matching experimental ... | 222 |
0804.1790 | in a previous paper we demonstrated that non - radial hydrodynamic oscillations of a thermally - supported ( bonnor - ebert ) sphere embedded in a low - density , high - temperature medium persist for many periods . the predicted column density variations and molecular spectral line profiles are similar to those observ... | 257 |
0908.1673 | we present the first evidence of a retrograde orbit of the transiting exoplanet hat - p-7b . the discovery is based on a measurement of the rossiter - mclaughlin effect with the subaru hds during a transit of hat - p-7b , which occurred on ut 2008 may 30 . our best - fit model shows that the spin - orbit alignment angl... | 109 |
1009.2845 | we consider a loop mixing of two fermion fields of opposite parities whereas the parity is conserved in a lagrangian . such kind of mixing is specific for fermions and has no analogy in boson case . possible applications of this effect may be related with physics of baryon resonances . the obtained matrix propagator de... | 147 |
1308.2711 | la@xmath0sr@xmath1nio@xmath2 is well known to have a colossal dielectric constant ( @xmath3 ) . the la@xmath0sr@xmath1nio@xmath2 nanoparticle powder was prepared by a combinational method of solid state reaction and high - energy ball milling . magnetic measurements show that the material has a very small magnetic mome... | 210 |
0801.4168 | an overview is given about the capabilities provided by the jlab 12 gev upgrade to measure deeply virtual exclusive processes with high statistics and covering a large kinematics range in the parameters that are needed to allow reconstruction of a spatial image of the nucleon s quark structure . the measurements planne... | 108 |
astro-ph0503031 | the recent detection of a young pulsar powering `` the mouse '' , g359.230.82 , as well as detailed imaging of surrounding nebular x - ray emission , have motivated us to investigate the structural details and polarization characteristics of the radio emission from this axisymmetric source with a supersonic bow shock .... | 222 |
1112.3124 | numerical utilities of the contact block reduction ( cbr ) method in evaluating the retarded green s function , are discussed for 3-d multi - band open systems that are represented by the atomic tight - binding ( tb ) and continuum @xmath0@xmath1@xmath2 ( kp ) band model . it is shown that the methodology to approximat... | 259 |
quant-ph0309021 | for a quantum system , a density matrix @xmath0 that is not pure can arise , via averaging , from a distribution @xmath1 of its wave function , a normalized vector belonging to its hilbert space @xmath2 . while @xmath0 itself does not determine a unique @xmath1 , additional facts , such as that the system has come to t... | 222 |
hep-ph0512006 | we study the radiative leptonic decays of heavy mesons within the covariant light - front model . using this model , both the form factors @xmath0 and @xmath1 have the same form when the heavy quark limit is taken . in addition , the relation between the form factor @xmath0 and the decay constant of heavy meson @xmath2... | 155 |
0705.1575 | the branching ratios and cp violations of the @xmath0 decays , including both the color - allowed and the color - suppressed modes , are investigated in detail within qcd framework by considering all diagrams which lead to three effective currents of two quarks . an intrinsic mass scale as a dynamical gluon mass is int... | 207 |
0711.4298 | we calculate the propagator and the transition probabilities for a coherently driven three - state quantum system . the energies of the three states change linearly in time , whereas the interactions between them are pulse - shaped . we derive a highly accurate analytic approximation by assuming independent pairwise la... | 213 |
astro-ph0602465 | we present detailed luminosity profiles of the young massive clusters m82-f , ngc 1569-a , and ngc 1705 - 1 which show significant departures from equilibrium ( king and eff ) profiles . we compare these profiles with those from @xmath0-body simulations of clusters which have undergone the rapid removal of a significan... | 220 |
cond-mat0508483 | we numerically study influence of a polychromatic perturbation on wave packet dynamics in one - dimensional double - well potential . it is found that time - dependence of the transition probability between the wells shows two kinds of the motion typically , coherent oscillation and irregular fluctuation combined to th... | 121 |
astro-ph0508552 | we present the decomposition of the stellar velocity ellipsoid using stellar velocity dispersions within a 40@xmath0 wedge about the major - axis ( @xmath1 ) , the epicycle approximation , and the asymmetric drift equation . thus , we employ no fitted forms for @xmath1 and escape interpolation errors resulting from com... | 145 |
1701.05709 | we extend a standard stochastic theory to study open quantum systems coupled to generic quantum environments including the three fundamental classes of non - interacting particles : bosons , fermions and spins . in this unified stochastic approach , the generalized stochastic liouville equation ( sle ) formally capture... | 273 |
0708.1123 | we use molecular dynamics computer simulations to investigate a critical temperature @xmath0 for a dynamical glass transition as proposed by the mode - coupling theory ( mct ) of dense liquids in a glass forming ni@xmath1zr@xmath2-system . the critical temperature @xmath0 are analyzed from different quantities and chec... | 121 |
1609.01648 | a spoof attack , a subset of presentation attacks , is the use of an artificial replica of a biometric in an attempt to circumvent a biometric sensor . liveness detection , or presentation attack detection , distinguishes between live and fake biometric traits and is based on the principle that additional information c... | 282 |
1105.2209 | the existence of doubly charged higgs bosons ( @xmath0 ) is a distinctive feature of the higgs triplet model ( htm ) , in which neutrinos obtain tree - level masses from the vacuum expectation value of a neutral scalar in a triplet representation of @xmath1 . we point out that a large branching ratio for the decay of a... | 180 |
1305.4207 | adiabatic processes are important for studying the dynamics of a time - dependent system . conventionally , the adiabatic processes can only be achieved by varying the system slowly . we speed up both classical and quantum adiabatic processes by adding control protocols . in classical systems , we work out the control ... | 233 |
1206.6664 | dyadic data are common in the social and behavioral sciences , in which members of dyads are correlated due to the interdependence structure within dyads . the analysis of longitudinal dyadic data becomes complex when nonignorable dropouts occur . we propose a fully bayesian selection - model - based approach to analyz... | 176 |
hep-ex0409057 | the existence of an anti - decuplet of pentaquark particles has been predicted some year ago within the chiral soliton model . in the last year , several experimental groups have reported evidence for a s=+1 baryon resonance , with mass ranging from 1.52 and 1.55 gev and width less than 25 mev , by looking at the invar... | 138 |
quant-ph0410136 | we present detailed numerical calculations of the mechanical torque induced by quantum fluctuations on two parallel birefringent plates with in plane optical anisotropy , separated by either vacuum or a liquid ( ethanol ) . the torque is found to vary as @xmath0 , where @xmath1 represents the angle between the two opti... | 201 |
1612.03026 | the paper describes a time - resolved photoemission ( trpes ) apparatus equipped with a yb - doped fiber laser system delivering 1.2-ev pump and 5.9-ev probe pulses at the repetition rate of 95 mhz . time and energy resolutions are 11.3 mev and @xmath0310 fs , respectively ; the latter is estimated by performing trpes ... | 220 |
cond-mat0005495 | we study how the multi - channel kondo effect is dynamically induced to affect the photoemission and the inverse photoemission spectrum when an electron is emitted from ( or added to ) the completely screened kondo impurity with spin @xmath0 . the spectrum thereby shows a power - law edge singularity characteristic of ... | 117 |
1003.1883 | we present a new approach of topology biased random walks for undirected networks . we focus on a one parameter family of biases and by using a formal analogy with perturbation theory in quantum mechanics we investigate the features of biased random walks . this analogy is extended through the use of parametric equatio... | 125 |
astro-ph0204386 | the deuterium abundance evaluation in the direction of capella has for a long time been used as a reference for the local interstellar medium ( ism ) within our galaxy . we show here that broad and weak h@xmath0i components could be present on the capella line of sight , leading to a large new additional systematic unc... | 175 |
1008.5000 | a graph is called @xmath0-planar if it can be drawn on the plane so that each edge is crossed by at most one other edge . in this paper , we establish a local property of @xmath0-planar graphs which describes the structure in the neighborhood of small vertices ( i.e. vertices of degree no more than seven ) . meanwhile ... | 184 |
astro-ph0102011 | we present results from a careful and detailed analysis of the structural and dynamical properties of a sample of 29 disc - like objects identified at @xmath0 in three ap3m - sph fully consistent cosmological simulations . these simulations are realizations of a cdm hierarchical model , where an _ inefficient _ schmidt... | 205 |
1203.0894 | it is demonstrated that measurements of positions of atoms scattered from a quasi - condensate in a raman process provide information on the temperature of the parent cloud . in particular , the widths of the density and second order correlation functions are sensitive to the phase fluctuations induced by non - zero te... | 111 |
astro-ph0203189 | recent x - ray observations have been used to demonstrate that the cluster gas mass - temperature relation is steeper than theoretical self - similar predictions drawn from numerical simulations that consider the evolution of the cluster gas through the effects of gravity and shock heating alone . one possible explanat... | 286 |
astro-ph0703295 | we present _ spitzer _ irac imaging of the large - scale jet in the quasar pks 1136@xmath0135 at wavelengths of 3.6 and @xmath1 , combined with previous _ vla _ , _ hst _ , and _ chandra _ observations . we clearly detect infrared emission from the jet , resulting in the most detailed multifrequency data among the jets... | 244 |
1005.0260 | ccd photometric observations in @xmath0 colors and spectroscopic observations of the newly discovered eclipsing binary gsc 2314 - 0530 ( nsvs 6550671 ) with dme components and very short period of @xmath1 days are presented . the simultaneous light - curve solution and radial velocity solution allows to determine the g... | 168 |
0810.3400 | a unified scheme for quantum measurement processes is formulated on the basis of micro - macro duality as a mathematical expression of the general idea of _ quantum - classical correspondence_. in this formulation , we can naturally accommodate the amplification processes necessary for magnifying quantum state changes ... | 101 |
1108.1350 | active peer - to - peer ( p2p ) worms present serious threats to the global internet by exploiting popular p2p applications to perform rapid topological self - propagation . active p2p worms pose more deadly threats than normal scanning worms because they do not exhibit easily detectable anomalies , thus many existing ... | 228 |
1510.02016 | we investigate equatorial geodesics in the gravitational field of a rotating and deformed source described by the approximate hartle - thorne metric . in the case of massive particles , we derive within the same approximation analytic expressions for the orbital angular velocity , the specific angular momentum and ener... | 126 |
1312.7297 | we develop a new method to measure source proper motions in microlensing events , which can partially overcome problems due to blending . it takes advantage of the fact that the source position is known precisely from the microlensing event itself . we apply this method to the event moa-2011-blg-262 , which has a short... | 213 |
cond-mat0607527 | a general framework for performing event - driven simulations of systems with semi - flexible or rigid bodies interacting under impulsive torques and forces is outlined . two different approaches are presented . in the first , the dynamics and interaction rules are derived from lagrangian mechanics in the presence of c... | 137 |
1112.4344 | we introduce a scalable algorithm , mucca for multiclass node classification in weighted graphs . unlike previously proposed methods for the same task , mucca works in time linear in the number of nodes . our approach is based on a game - theoretic formulation of the problem in which the test labels are expressed as a ... | 107 |
1312.7733 | we derive a general expression for the electron nonequilibrium ( ne ) distribution function in the context of steady state quantum transport through a two - terminal nanodevice with interaction . the central idea for the use of ne distributions for open quantum systems is that both the ne and many - body ( mb ) effects... | 252 |
nucl-th0106015 | the spectral function of @xmath0he is extracted from a plane - wave approximation to the @xmath1 reaction using a fully relativistic formalism . we take advantage of both an algebraic `` trick '' and a general relativistic formalism for quasifree processes developed earlier to arrive at transparent , analytical express... | 154 |
astro-ph0701116 | near - infrared and optical imaging of hd32297 indicate that it has an edge - on debris disk , similar to @xmath0 pic . i present high resolution optical spectra of the doublet toward hd32297 and stars in close angular proximity . a circumstellar absorption component is clearly observed toward hd32297 at the stellar ra... | 197 |
1310.4222 | the spin seebeck effect is studied across a charge insulating magnetic junction , in which thermal - spin conjugate transport is assisted by the exchange interactions between the localized spin in the center and electrons in metallic leads . we show that , in contrast with bulk spin seebeck effect , the figure of merit... | 160 |
1012.1165 | we show that the newly measured branching ratios of vector charmonia ( @xmath0 , @xmath1 and @xmath2 into @xmath3 , where @xmath4 stands for light pseudoscalar mesons @xmath5 , @xmath6 , and @xmath7 , can be well understood in the framework of vector meson dominance ( vmd ) in association with the @xmath8-@xmath9 mixin... | 109 |
cond-mat0202129 | phase transitions can occur in one - dimensional classical statistical mechanics at non - zero temperature when the number of components @xmath0 of the spin is infinite . we show how to solve such magnets in one dimension for any @xmath0 , and how the phase transition develops at @xmath1 . we discuss @xmath2 and @xmath... | 103 |
0710.5488 | we present _ spitzer _ images of the relatively sparse , low luminosity young cluster l988e , as well as complementary near - infrared ( nir ) and submillimeter images of the region . the cluster is asymmetric , with the western region of the cluster embedded within the molecular cloud , and the slightly less dense eas... | 179 |
0806.4576 | we analyse an epidemiological model of competing strains of pathogens and hence differences in transmission for first versus secondary infection due to interaction of the strains with previously aquired immunities , as has been described for dengue fever ( in dengue known as antibody dependent enhancement , ade ) . suc... | 202 |
1502.01138 | in order to clarify thermodynamic stability of mg - based long - period stacking ordered ( lpso ) structure , we systematically study energetic preference for alloys on multiple stacking with different composition for random mixing of constituent elements , mg , y , and zn based on special quasirandom structure ( sqs )... | 169 |
hep-ph0606084 | in the limit of heavy quark masses going to infinity , a symmetry is known to emerge in qcd relating properties of hadrons with two heavy quarks to analogous states with one heavy anti - quark . a key question is whether the charm mass is heavy enough so that this symmetry is manifest in at least an approximate manner ... | 144 |
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