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[ { "content": "the central problem of nuclear structure theory is the solution of the many - body schrdinger equation ( mbse ) . for hamiltionans of interest in the nuclear case , \n an analytic solution is impossible , and one is compelled to use some approximation , either in the numerical solution of the equa...
[ { "content": "a weak perturbation of a hamiltonian system causes the onset of chaotic layers around separatrices of the unperturbed system and/or separatrices surrounding nonlinear resonances generated by the perturbation @xcite . \n the system may be transported along the layer in a random - like fashion and t...
[ { "content": "one of the defining characteristics of active galactic nuclei ( agn ) is that their x - ray emission is variable . \n x - ray light curves from seyfert 1 galaxies show unpredictable and seemingly aperiodic variability ( lawrence et al . 1987 ; m@xmath2hardy 1989 ) . \n such random variability is ...
[ { "content": "kohn - sham density functional theory ( ksdft ) is the most widely used framework for electronic - structure calculations , and plays an important role in the analysis of electronic , structural and optical properties of molecules , solids and nano - structures . \n the efficiency of ksdft depends...
[ { "content": "even after a cursory reading of the papers published in the seminal vatican conference on stellar populations it becomes clear the key role that rr lyrae played in the development of what we now call stellar populations and in the shaping of galactic structure . \n their relevance is also supporte...
[ { "content": "requirements engineering ( re ) is a discipline that constitutes a holistic key to successful development projects as the elicitation , specification and validation of precise and stakeholder - appropriate requirements are critical determinants of quality @xcite . at the same time , re is charact...
[ { "content": "it has long been established that microscopic deterministic chaos provides an efficient mechanism for the mixing of orbits in the phase \n space of dynamical systems , leading to the decay of statistical correlations as time evolves . \n thus , chaotic dynamics can magnify small scale fluctuations...
[ { "content": "delayed dynamical systems ( ddss ) serve to model diverse phenomena in physics @xcite ( prominently in optics ) , but also in other fields @xcite such as engineering , biology , climatology or ecology . \n more than one decade ago @xcite it was found that delayed systems with one constant delay ca...
[ { "content": "the hadron resonance gas model has been extremely successful in reproducing lattice quantum chromodynamics results in the hadron gas phase @xcite . \n the underlying assumption is that it is possible to describe an interacting gas of hadrons in the ground states through a non - interacting gas of ...
[ { "content": "cosmic strings @xcite are linear vortex defects predicted to be formed at a cosmological phase transition during which the vacuum manifold would not be simply connected . \n the first interest in studying them comes from the fact that since a typical grand unified theory ( gut ) predicts a few ph...
[ { "content": "the properties of neutrinos attract a strong attention since neutrinos alone are the elementary particles showing the evidence of new physics beyond the standard model . in particular \n , recent experiments of the superkamiokande ( sk ) detector @xcite and the sudbury neutrino observatory ( sno )...
[ { "content": "the sources of ultra - high energy cosmic rays have remained elusive in spite of the enormous progress reached on the experimental side , with present day detectors reaching apertures @xmath6km@xmath7 sr yr . \n the differential energy spectrum , the chemical composition and the distribution of ...
[ { "content": "the abundance of massive clusters of galaxies provides sensitive constraints on the cosmological parameters that govern structure growth in the universe . \n however , a prerequisite for this is reliable mass measurements for large samples of clusters with well - understood selection criteria . \n...
[ { "content": "first j102347.6 + 003841 ( hereafter j1023 ) was discovered by bond et al . \n ( 2002 ) in the radio band and initially classified as a magnetic cataclysmic variable . \n optical studies revealed signs for the presence of an accretion disc in 2001 ( szkody et al . 2003 ; wang et al . \n 2009a ) , ...
[ { "content": "n - body problem is a classical problem in mathematics and celestial mechanics . since euler s collinear solutions and lagrange s equilateral triangle solutions , any more `` clearly '' ( including the existence and the shape of the orbit ) solutions \n have not been found except figure - eight so...
[ { "content": "the vela pulsar is one of the closest and brightest radio pulsars known . \n polarization observations made shortly after its discovery showed that it is highly linearly polarized and that the position angle of the radiation followed an s - shape curve as a function of pulse longitude ( radhakrish...
[ { "content": "star formation in galaxies generally occurs in star clusters instead of isolated stars , at least 20@xmath6 and possibly all stars form in clusters or associations ( fall 2004 ) . \n young massive star clusters ( yscs , with masses often @xmath7 10@xmath3m@xmath4 ) , which are thought to be the pr...
[ { "content": "since its recent discovery , graphene a monolayer of graphite has become the subject of intense research due to its peculiar electronic properties @xcite . \n the unusual properties of graphene are largely a result of the linear dispersion of electron bands at low energies and its two - dimensiona...
[ { "content": "the creation of directional states of molecules represents an important tool to control and tailor the rotational degree of freedom . \n when a molecule is oriented the molecular fixed axes are confined along laboratory fixed axes and its dipole moment is pointing in a particular direction . exper...
[ { "content": "geographical data visualization is a fundamental tool for communicating results related to geospatial analyses , and for generating hypotheses during exploratory data analysis @xcite . \n the constantly increasing availability of geolocated data from social media , mobile devices and spatial data...
[ { "content": "controlling the propagation of acoustic or elastic waves is of fundamental interest for many applications ranging from imaging the living and detecting hazardous components , to information processing and structural health monitoring . owing to this context \n , the concept of negative refraction ...
[ { "content": "the log - gamma polymer was introduced and studied by sepplinen @xcite . \n let @xmath3 be a positive real . \n a random variable @xmath4 has _ inverse - gamma distribution with parameter @xmath5 _ if it is supported on the positive reals where it has distribution @xmath6 we abbreviate this @xmath...
[ { "content": "the present work is supported by the korea research foundation grant funded by the korean government(moehrd ) ( krf-2006 - 312-c00507 ) . \n the work of s.n . is supported by the brain korea 21 ( bk21 ) project in center of excellency for developing physics researchers of pusan national university...
[ { "content": "the results presented below are based on the publicly available data of cyg x1 , gx3394 and gs1354644 observations with the proportional counter array aboard the rossi x - ray timing explorer ( @xcite ) from 19961998 during the low ( hard ) spectral state of the sources . in total \n our sample in...
[ { "content": "much evidence indicates that massive black holes ( bhs ) reside in the centers of many or most galaxies ( e.g. @xcite ) . \n mergers of galaxies are likely to form massive binary black holes ( bbhs ) . \n theoretical estimation shows that the bbh lifetime is not much shorter than the hubble time a...
[ { "content": "a popular and exactly soluble model in quantum optics is the jaynes - cumming model ( jcm ) . \n it describes the interaction of a two - level atom with a single - mode of the electromagnetic field @xcite . over the last two decades \n various extensions of the ordinary jcm have been used in vario...
[ { "content": "in the introduction to pauli s collected scientific papers , the editors , ralph kronig and victor weisskopf , make the following statement : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...
[ { "content": "the transport properties of quark - gluon plasma ( qgp ) have attracted a lot of interest since nearly perfect liquid behavior has been discovered in the relativistic heavy - ion collision experiments at the relativistic heavy ion collider ( rhic ) @xcite . \n further investigations in the heavy -...
[ { "content": "in this paper , we analyze point - to - point communication of energy harvesting nodes from an information - theoretic perspective . \n we focus on wireless networking applications where nodes ( e.g. , sensors nodes ) can harvest energy from nature through various different sources , such as solar...
[ { "content": "measurements of the spin - dependent structure function of the nucleon , @xmath0 , continue to generate enormous interest . \n not only has the precision with which the ellis - jaffe sum - rule is known improved , but with the addition of neutron data from slac and smc the bjorken sum - rule has a...
[ { "content": "social networks have certainly become an important center of attention in our modern information society by transforming human relationships into a huge interchange of , very often , _ sensitive _ data . \n there are many truly beneficial consequences when social network data are released for just...
[ { "content": "in the local universe , galaxies separate into two broad classes @xcite : ( 1 ) large disk - dominated galaxies show ongoing star formation rates ( sfrs ) comparable to their past averages as evidenced by their overall blue colors , and frequent spiral arms , and ( 2 ) spheroidal , or bulge - domi...
[ { "content": "x - ray imaging observations have shown that the x - ray emitting , hot gas in a large fraction of all galaxy clusters reaches high enough densities in the cluster centers that the cooling time of the gas falls below the hubble time , and gas may cool and condense in the absence of a suitable fine...
[ { "content": "[ p. monsky , 1970 ] a square can not be cut illustrates this . ] into an odd number of triangles of equal areas . \n the only known proof of this theorem was published by monsky in 1970 @xcite . the proof is based on two key ideas : the sperner s lemma and the coloring of the plane in three color...
[ { "content": "analysis of the long - term behavior of flows can be broadly classified into geometric methods and statistical methods . \n geometrical methods include the determination of fixed points , periodic orbits , and invariant manifolds . \n invariant manifolds of fixed points or periodic orbits act as b...
[ { "content": "the topic of control over a communication channel has been extensively studied in the past decade , with issues such as the minimum data rate for stabilization @xcite and optimal quadratic closed - loop performance @xcite being the main focus . \n other issues of interest concern effects of channe...
[ { "content": "in regge phenomenology , high mass single diffraction implies a non - zero triple - pomeron coupling , which in turn implies , through the optical theorem , double pomeron exchange , d@xmath8e , : @xmath9 . here \n @xmath10 means a proton or antiproton , the final state protons may be quasi - elas...
[ { "content": "the main goal of this paper is to exhibit a new family of simply connected minimal symplectic and infinitely many non - symplectic @xmath1-manifolds that is homeomorphic but not diffemorphic to @xmath12 for any @xmath13 and @xmath9 . \n our construction is a generalization of the first author s wo...
[ { "content": "in this work we focus on the efficiency limits of crystalline silicon ( c - si ) solar cells . in this regard , we consider both ideal devices ( perfect material and interfaces ) , as well as more realistic conditions , including defect - related recombinations , parasitic losses , and non - optim...
[ { "content": "the space density of peaks in a cosmological density field smoothed with a filter is sensitive to the shape of the linear power spectrum of mass fluctuations , even for filter sizes where the fluctuations are in the non - linear regime ( croft & gaztaaga 1998 ) . in de & croft ( 2007 ) , \n hereaf...
[ { "content": "the scheme for quantum information processing described in the main text exploits a cooper - pair box ( cpb ) [ ] , whose hamiltonian can be written in the basis of the charge states @xmath124 ( with @xmath125 ) [ ] as @xmath126 where @xmath127 is the josephson energy , @xmath128 is the charging e...
[ { "content": "in recent years , eruptive objects with maximum luminosities intermediate between those of classical novae ( cne ) and supernovae ( sne ) have been discovered in increasing numbers , as surveys for galactic and extragalactic transients are made with greater depth and sky coverage by professional a...
[ { "content": "let @xmath3 be a finite - dimensional affine algebraic group defined over a field @xmath4 of characteristic zero \n . for any ( discrete ) group @xmath5 , the set of all representations of @xmath5 in @xmath3 has a natural structure of an affine @xmath4-scheme called the _ representation scheme _ @...
[ { "content": "in public health studies , clustered or longitudinal binary responses may be collected on a group of individuals where only a subset of these individuals are susceptible to having a positive response . \n for example , questionnaires may ask teenagers who are dating to answer a series of questions...
[ { "content": "random heterogeneous multiphase materials or media are ubiquitous . \n examples include composites , porous media , biological materials as well as cosmological structures , and their macroscopic properties are of great interest @xcite . in the first part of this series of two papers @xcite ( henc...
[ { "content": "flattened , rotating circumstellar disks reprocess light from newly born stars in t tauri and herbig ae / be systems @xcite . \n disks can modify the spectral energy distribution ( sed ) of the systems , and reveal themselves in resolved images at various wavelengths @xcite . in a disk , \n dust g...
[ { "content": "linear programming ( lp ) decoding , as an approximation to maximum - likelihood ( ml ) decoding , was proposed by feldman _ et al . \n many observations suggest similarities between the performance of lp and iterative message - passing methods , e.g. in @xcite . \n for example , we know that the ...
[ { "content": "the smallest molecular cores observed to date have at least @xmath06 orders of magnitude greater angular momentum per unit mass than the sun , suggesting that they would eventually greatly exceed the breakup velocity if no angular momentum was lost during the evolutionary process . \n it is widely...
[ { "content": "soft x - ray transients ( sxts ) are a subset of low - mass x - ray binaries ( lmxb ) that display episodic , dramatic x - ray and optical outbursts , which usually last for several months . in the interim \n the sxts are in a state of quiescence during which the optical emission is dominated by t...
[ { "content": "semiconductor leds and their counterpart solar cells are expected to play a major role in general lightning and renewable energy production . \n the development of organic light emitting diodes ( oled ) has proven to be successful and they are on the market , notwithstanding the disadvantages of a...
[ { "content": "since the first observation of bose - einstein condensates ( becs ) in dilute weakly interacting gases of bosons in 1995 , great efforts both experimental and theoretical have been addressed on this subject . thus nowadays , \n thanks to the impressive progress of experimental techniques , becs re...
[ { "content": "recently meyer et al . @xcite carried out high - precision measurements of the total cross sections near threshold for the reaction @xmath1 these measurements were confirmed by bondar et al . @xcite . \n the early theoretical calculations @xcite underestimate these s - wave @xmath2 production cros...
[ { "content": "the extensive air shower ( eas ) inverse approach to a problem of the primary energy spectra reconstruction in the region of @xmath0 pev energies has been an essential tool in the past decade @xcite . \n basically , it follows from the high accuracies of recent experiments @xcite and the availabil...
[ { "content": "considerable resources are being devoted to advancing ingan light - emitting diodes ( leds ) , largely because of solid - state lighting . of particular interest is improving device efficiency @xcite , especially the mitigation of efficiency degradation with increasing excitation , i.e. , efficien...
[ { "content": "the mass spectrum of black holes ( bhs ) that form from the collapse of massive stars is highly uncertain . \n an accurate dynamical mass estimate has been derived only for @xmath10 stellar bhs ( see table 2 of zel et al . \n 2010 for one of the most updated compilations , but see also lee , brow...
[ { "content": "( color online ) schematic setup of trng based on the laser phase noise measurement using delayed self - homodyne method . \n bs : beam splitter ; apd : silicon avalanche photodetector with the low ( high ) cutoff frequency of 50 khz ( 1 ghz ) ; adc : 8-bit binary analog - digital - converter work...
[ { "content": "although clasical novae occur rather frequently in our galaxy ( some tens of events per year ) , they are not expected to contribute greatly to the chemical enrichment of the galaxy because they eject relatively small masses of nuclear - processed material . \n the rare cno nuclei @xmath2c , @xmat...
[ { "content": "we now believe in quantum chromodynamics ( qcd ) as _ the _ theory of strong interaction . yet , the centauro and anti - centauro events that were found in cosmic ray experiments @xcite indicate some puzzling features . \n the events are characterized by large fluctuations in the ratio of number o...
[ { "content": "we thank c. blume for his help with the na49 data . \n we acknowledge the support of the german bundesministerium fr bildung und forschung ( bmbf ) , the polish state committee for scientific research ( kbn ) grant 2p03 ( 06925 ) , the national research foundation ( nrf , pretoria ) and the urc of...
[ { "content": "campbell showed the theorem that any solution of the einstein equations in @xmath0 dimensions can be locally embedded in a ricci - flat manifold of @xmath1 dimensions whose field equations in terms of the ricci tensor are @xmath2 ( @xmath3).@xmath4 tavakol and coworkers have recently noted the rel...
[ { "content": "directed polymers in disordered media is a model of a variety of physical phenomena . \n it describes vortex lines in superconductors @xcite , domain walls @xcite , roughness of crack interfaces @xcite , burgers turbulence @xcite and the kpz equation @xcite . \n it provides a simple model in which...
[ { "content": "hercules x-1/hz herculis is a low mass x - ray binary system consisting of a @xmath3 neutron star and a @xmath4 a dwarf star locked in orbit about each other with a period of 1.7 d ( deeter et al . 1991 , and references therein ) . \n the x - ray source is eclipsed by the a star for 0.24 d of ea...
[ { "content": "low - density parity - check codes ( ldpc ) have attracted significant interest in recent years due to their simplicity and exceptionally high performance @xcite . \n their simplicity and inherent randomness make them amenable to analysis using established methods in the area of statistical physi...
[ { "content": "the avian and mammalian ears have similarities and differences . \n the innervation pattern of avian tall hair cells resembles that of mammalian inner hair cells in having primarily afferent innervation , suggesting their role as the primary sensor . \n in contrast , the innervation pattern of sho...
[ { "content": "_ tensor _ is a generalization of _ vector _ and _ matrix_. a vector is a first - order ( also called one - way or one - mode ) tensor , and a matrix is a second - order tensor . \n higher - order tensor arises in many applications such as 3d image reconstruction @xcite , video inpainting @xcite ,...
[ { "content": "optical lattices in 3d generated by counterpropagating laser fields provide a periodic array of microtraps for cold atoms , and implement quantum lattice models governed by hubbard hamiltonians @xcite . \n this is of interest both in the study of strongly correlated systems from condensed matter p...
[ { "content": "the relation between the casimir - polder ( cp ) interaction of a single atom with a body @xcite and its van der waals ( vdw ) interaction with the atoms comprising the body @xcite was first discussed in detail by renne @xcite , with special emphasis on an atom interacting with a dielectric half s...
[ { "content": "it is well known that the density of states in a pure one dimensional interacting electron gas ( luttinger liquid ) vanishes as a power law in the vicinity of the fermi level @xcite : @xmath9 , where the exponent is determined by the interaction strength . \n such a behavior should reveal itself...
[ { "content": "this paper is concerned with the mathematical analysis of an electromagnetic scattering problem in periodic structures , where the wave propagation is governed by the time - domain maxwell equations . the scattering theory in periodic diffractive structures , \n also known as diffraction gratings ...
[ { "content": "one of the major open problems with ultraluminous infrared galaxies ( ulirg ) is whether they host active nuclei at their centers . in at least a fraction of objects \n , there is circumstantial evidence that this is the case . \n one of the best examples in this respect is ngc 6240 is the limiti...
[ { "content": "it has recently been pointed out @xcite that many phenomena taking place in the sun , especially in its corona and in its magnetic field , are far from being completely understood . \n the production by the sun of axion like particles ( alps ) and their subsequent interactions in the solar environ...
[ { "content": "delay sensitive applications such as audio / video conferencing and real - time control require low end - to - end delay @xcite . in these applications , \n when the ultimate delay of a data packet exceeds a certain threshold , the packet is useless and has to be dropped . \n so , the delay violat...
[ { "content": "understanding the processes that lead to lithium destruction on the main sequence ( ms ) provides powerful diagnostics of stellar structure and evolution and of mixing mechanisms in stars . \n rccccl + & & & & & + + & & & & & + name & ( b@xmath4v)@xmath5 & ew(li i ) & t@xmath2 & @xmath1 n(li )...
[ { "content": "in optical communication systems , information is often carried by states with gaussian statistics ; the coherent state is a simple and very important example . \n the processing of these states in the quantum domain is now a major concern toward attaining ultimate capacity of bosonic channels @xc...
[ { "content": "the spontaneous appearance of cooperative motions called dynamic heterogeneity ( dh ) when liquids are supercooled @xcite has been extensively studied during the last decade , as scientists were searching for a cooperative mechanism at the origin of the glass - transition . despite large efforts i...
[ { "content": "fully compensated half - metallic ferrimagnets ( also known as half - metallic antiferromagnets ) @xcite have promising properties for spintronics . due to their internal spin compensation , \n the total moment is ( nearly ) zero at low temperature , yet the possibly strong local moments allow for...
[ { "content": "the lhc collaborations have reported new results on the search for the standard model higgs , @xmath4 @xcite . by combining analyses , \n the atlas collaboration has excluded the sm higgs in the mass range @xmath5 and @xmath6 at 95%cl with an integrated luminosity up to @xmath7 . \n similarly , th...
[ { "content": "web service ( ws ) is a new distributed component which emerged about ten years ago , which uses wsdl@xcite as its interface description language , soap@xcite as its communication protocol and uddi@xcite as its directory service . because ws uses the web as its provision platform , it is suitable ...
[ { "content": "why is gravity so weak ? or equivalently , why are the proton ( and other hadrons ) so light compared to the planck scale ? as wilczek has explained nicely @xcite , the solution to this hierarchy puzzle results from asymptotic freedom . without any fine - tuning of the bare gauge coupling at dista...
[ { "content": "cosmogony is defined as a study of the origin ( cosmogenesis ) of the universe in the physical aspect . \n it asks the question how the universe came into being . by comparing this process with human life , we called the birth of the universe cosmogenesis @xcite . among different conceptions of co...
[ { "content": "the multiple access channel ( mac ) is one of the most well - studied problems in network information theory @xcite . \n the capacity region of the discrete memoryless mac was independently derived by ahlswede @xcite and liao @xcite in the early 1970s . in this paper , we are interested in the gau...
[ { "content": "so far , warm absorbers revealed their existence mainly in the soft x - ray spectral region by imprinting absorption edges on the x - ray spectra of many agn . \n this highly ionized material provides an important new diagnostic tool to investigate the physical conditions in the nuclei of active g...
[ { "content": "the helical magnetic dynamo is the basis for a promising class of mechanisms to explain large scale magnetic fields observed in stars and galaxies @xcite . \n the basic `` @xmath0 '' dynamo is the specific version most relevant for strongly sheared rotators ( fig . 1 ) . \n interface @xmath0 dyna...
[ { "content": "[ intro ] since the discovery of the high - temperature ( high-@xmath1 ) superconductors in 1986 , there have been many advances in the field of superconductivity due to intense worldwide research efforts . \n several sets of ceramic cuprate materials have been synthesized and the transition te...
[ { "content": "electromagnetic waves in a material medium propagate according to maxwell s equations complemented by certain relations linking strengths and induced fields the constitutive relations . depending on the dielectric properties of the medium and also on the presence of applied external fields , a va...
[ { "content": "entanglement plays an important role in distinguishing the nature of quantum versus classical systems . \n it is an essential ingredient for quantum computation . \n it also connects quantum information theory to the traditional quantum many - body systems , for example , quantum critical phenomen...
[ { "content": "a rich variety of novel phenomena perceptible in ce - based strongly correlated electron systems due to the duality between the localized and the itinerant nature of @xmath8-electrons , such as heavy electron and mixed valence behavior , kondo insulator or semiconductors , unconventional supercond...
[ { "content": "according to recent observational data sets@xcite , our current universe is flat and undergoing a phase of the accelerated expansion which started about five billion years ago . in principle \n , this phenomenon can be explained by either dark energy ( see , for instance , ref.@xcite for reviews )...
[ { "content": "the main aim of the author in this paper is to present a new tool which can make easier the study of the real dynamics of families of iterative methods which depends on a certain parameter or even the study of an iterative method applied to a uniparametric family of polynomials . \n this tool can ...
[ { "content": "many liquids when cooled below the melting temperature do not crystallize . instead , as the temperature is lowered , the relaxation time ( or the viscosity ) increases dramatically , eventually becoming so large that the liquid appears frozen on experimental timescales . for all practical purpose...
[ { "content": "* chemicals . \n * 1,4-diphenyl-1,3-butadiyne-3,3``,5,5''-tetracarboxylic acid ( dpbdtc ) and _ p_-terphenyl-3,5,3``,5''-tetracarboxylic acid ( tptc ) were synthesized in - house , details of their synthesis can be found in the accompanying supplementary material and ref . respectively . \n othe...
[ { "content": "in nature , there exist various systems that involve chemical reactions . \n some systems are on a geographical scale while others are on a nanoscale , in particular , the biochemical reactions in a cell . to study the dynamics of reaction systems , we often adopt rate equations in order to observ...
[ { "content": "theoretical work on gravitational lensing is traditionally done in a quasi - newtonian approximation formalism , see , e.g. , schneider , ehlers and falco @xcite or petters , levine and wambsganss @xcite , which is based , among other things , on the approximative assumptions that the gravitationa...
[ { "content": "the unitary extension of chiral perturbation theory , u@xmath0pt , has been successfully applied to study many meson - baryon and meson - meson interactions . \n more recently , it has been used to study the lowest axial vector mesons @xmath3 , @xmath4 , @xmath5 , @xmath6 , @xmath7 , @xmath1 and @...
[ { "content": "since the early applications of the gw method to real materials ( see refs . 1 - 3 and references therein ) , the pseudopotential plane - wave approach has been the method of choice due to its accuracy and technical simplicity . \n recent advances in lapw and lmto methodologies have allowed the im...
[ { "content": "a complete characterization of the achievable rate distortion region for the classical lossy multiterminal source coding problem depicted in fig . \n [ fig : mtsc ] has remained an open problem for over three decades . \n several special cases have been solved : * the lossless case where @xmath...
[ { "content": "the decays of heavy hadrons have recently received much attention in the literature @xcite . from the experimental standpoint , \n these decays allow access to some of the fundamental parameters of the standard model , such as the elements of the cabibbo - kobayashi - maskawa ( ckm ) matrix . ques...
[ { "content": "the conventional framework for particle physics beyond the standard model ( sm ) assumes that the fundamental mass scale of nature is the planck mass : @xmath15 gev . \n it is then natural to ask : why are the masses of the elementary particles so small ? proposed solutions to this hierarchy probl...
[ { "content": "the set of dyson \n schwinger equations form a poincar covariant framework within which to study hadrons @xcite . in rainbow - ladder truncation , they have been successfully applied to calculate a range of properties of the light pseudoscalar and vector mesons , see ref . \n @xcite and reference...
[ { "content": "the kondo effect in quantum dots has been studied in various kinds of systems in recent years , and the triple quantum dots with a triangular configuration is one of the interesting systems @xcite . \n specifically , the closed path along the triangle causes a high - spin ground state with the nag...