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500 | suppose that you have an abstract for a scientific paper the recently proposed effective potential theory a phys a rev a lett a 110 a 235001 a 2013 a a allows evaluating transport in coupled plasmas with the well a developed formalisms for systems with binary collisions a to facilitate practical implementation of this ... | while kinetic calculations for multi a component systems are more complex a the problem is well explored in the literature on diluted gas mixtures a in this note we summarize the existing transport results in the form convenient for practical use a local transport formalisms for systems with binary collisions assume th... |
501 | suppose that you have an abstract for a scientific paper an energy a minimal simulation is proposed to study the patterns and mechanical properties of elastically crumpled wires in two dimensions a we varied the bending rigidity and stretching modulus to measure the energy allocation a size a mass exponent a and the st... | scientists have studied crumpled wires a cd a both theoretically and experimentally a as is shown in fig.fig a photo a a the wire is smooth and rid of the complicated ridges and vertices a which is different from a crumpled sheet a in the last few years a more and more interesting properties of cd have emerged a for in... |
502 | suppose that you have an abstract for a scientific paper we discuss the effect of disorder on the coherent propagation of the bound state of two attracting particles a it is shown that a result analogous to the anderson theorem for dirty superconductors is also valid for the cooper problem a namely a that the pair wave... | the inclusion of interactions in the disordered many a body system is a non a trivial problem a insight can be gained by studying the simpler case of just two interacting particles in a random potential a in this context a it has recently been claimed that the interaction can actually lead to a a localization a effect ... |
503 | suppose that you have an abstract for a scientific paper a microscopic few a body description of near a threshold coherent photoproduction of the meson on tritium and targets is given a the photoproduction cross a section is calculated using the finite rank approximation a fra a of the nuclear hamiltonian a the results... | for example a it is interesting to investigate the behavior of the -meson in nuclear media where a after colliding with the nucleons a it readily forms the resonance a the interaction of this resonance with the surrounding nucleons can be described in different ways excite a depending on whether the structure of this r... |
504 | suppose that you have an abstract for a scientific paper based on a lie symmetry analysis a we construct a closed form solution to the kinematic part of the a partial differential a cosserat equations describing the mechanical behavior of elastic rods a the solution depends on two arbitrary analytical vector functions ... | excite a a microelectronics and robotics a of a excite a a in this regard a an appropriate description of the dynamical behavior of flexible one a dimensional structures is provided by the so a called special cosserat theory of elastic rods a of a |
505 | suppose that you have an abstract for a scientific paper we study the free path length and the geometric free path length in the model of the periodic two a dimensional lorentz gas a sinai billiard a a we give a complete and rigorous proof for the existence of their distributions in the small a scatterer limit and expl... | the formidable technical difficulties of this fundamental problem were boiled down to the shape of a square for the enclosure a and the collisions between the balls were reduced to a single point particle hitting a circular hard wall at the center of the enclosure a of the model was intensively studied from the point o... |
506 | suppose that you have an abstract for a scientific paper we present the results of a and a two fluid a ions and neutrals a simulation of the bipolar lamentation process a in which a magnetized a weakly ionized plasma is stirred by turbulence in the bipolar frequency range a the higher turbulent velocity of the neutrals... | are well coupled to the ions a which are tied to the magnetic field lines a and hydromagnetic waves propagate at the allen speed defined by the total inertia a given by ions+neutrals a a at high frequency neutrals and ions are totally decoupled a and allen waves involve only the ions a which define a larger allen veloc... |
507 | suppose that you have an abstract for a scientific paper we present two a color modulation transfer spectroscopy as a tool for precision studies of atomic properties of excited states a the by a coloured technique addresses a narrow set of velocity groups of a thermal atomic vapour using a two a step transition to burn... | this has renewed interest in improving calculations in other states where theoretical methods such as many a body perturbation theory a but a a see for example the recent book of we re johnson excite a are yet to be tested against experimental results a precise measurements in excited states a beyond the first one a ha... |
508 | suppose that you have an abstract for a scientific paper recent progress in obtaining high spatial resolution images of the solar corona in the extreme a ultraviolet a eur a with hide a trace a do and recent hi a a missions and soft a a ray a sir a bands opened a new avenue in understanding the solar coronal heating a ... | the corona a variable radiative output is associated with flares and coronal mass ejections that affect space weather a and eventually a life on earth a variations in the radiation affect radio signal propagation and satellite drag thereby impacting communication a navigation a surveillance a and space debris collision... |
509 | suppose that you have an abstract for a scientific paper high resolution spectra of the active binary capella a go iii a go iii a covering the energy range 0.4 a 8.0 key a 1.5 a of a show a large number of emission lines a demonstrating the performance of the sets a a preliminary application of plasma diagnostics provi... | further analysis of diagnostic emission lines from these and other chandra grating data of capella are underway with the goal of obtaining refined temperature a dependent emission measures a abundances a and densities a leading to a self a consistent determination of the coronal structure a a a the a chandra a sets a a... |
510 | suppose that you have an abstract for a scientific paper the focus of this paper is on the co a design of control and communication protocol for the control of multiple applications with unknown parameters using a distributed embedded system a the co a design consists of an adaptive switching controller and a hybrid co... | a the most common feature of such distributed embedded control systems a de a is shared resources a constrained by space a speed a and cost a often information has to be transmitted using a shared communication network a in order to manage the flow of information in the network a protocols that are time a triggered exc... |
511 | suppose that you have an abstract for a scientific paper we demonstrate that the non a relativistic fermions open the energy gap when the sun a gauge bosons a mediating the interaction between fermions a acquire the mass a surprisingly a even though there is the sun a gauge symmetry a there is always one fermion energy... | systems with an energy gap are more stable against perturbations a the systems with the energy gap are a however a not good nurturing cradles for the superconductivity a which arises in the systems with fermi surface a hapless a a because of the instability of the interaction with the photons a the electrons pair up an... |
512 | suppose that you have an abstract for a scientific paper the time dependence of the survival probability of an opinion in a closed community has been investigated in accordance with social temperature by using the kawasaki a exchange dynamics based on previous study in ref a a a a a it is shown that the survival probab... | the one developed by sznajd is the most appropriate for simulation in networks and lattices a since it consider just the interactions between the nearest neighbours a indeed a the sznajd model has been successfully applied to model sociophysical and economic systems excite a on the other hand a several modifications of... |
513 | suppose that you have an abstract for a scientific paper as the title suggests a the purpose of this chapter is to review the current status of numerical simulations of black hole accretion disks a this chapter focuses exclusively on a global a simulations of the accretion process within a few tens of gravitational rad... | because numerical simulations can be tuned to a variety of parameters a they serve as a sort of of laboratory of for astrophysics a the last decade has been an exciting time for black hole accretion disk simulations a as the fidelity has become sufficient to make genuine comparisons between them and real observations a |
514 | suppose that you have an abstract for a scientific paper we present a theoretical study of time a dependent quantum transport in a resonant tunnel junction coupled to a nanomechanical oscillator within the non a equilibrium green a function technique a an arbitrary voltage is applied to the tunnel junction and electron... | the quantum transport properties of these systems require extremely sensitive measurement that can be achieved by using set a a or a resonant tunnel junction a and set a a in this context a news are not only interesting devices studied for ultrasensitive transducers but also because they are expected to exhibit several... |
515 | suppose that you have an abstract for a scientific paper free induction decay a fid a measured by nuclear magnetic resonance a nor a in a polycrystalline solid is the isotropic average of the kids for individual single crystallites a it has been recently proposed theoretically and verified experimentally that the long ... | namely a it was predicted that the generic long a time behavior of kids in single crystals has the character of exponential decay with or without sinusoidal oscillations a in the most common case of magnetic dipolar interaction between nuclear spins a the oscillatory regime is realized a and hence a the long a time fid... |
516 | suppose that you have an abstract for a scientific paper the my a cap a is a gas cloud at a projected radius of 11.6 pc along the minor axis of this well known superfund source a the cap has been detected in optical line emission and a a ray emission and therefore provides an important probe of the wind energetics a in... | superwinds are expected to quench star a formation activity a feedback a and to enrich the external medium with new metals a generally a galactic winds are diffuse and difficult to observe a |
517 | suppose that you have an abstract for a scientific paper we substantially update the capabilities of the open source software package modules for experiments in stellar astrophysics a a mesa a a a and its one a dimensional stellar evolution module a a mesa a a star a a improvements in a mesa a a star a a ability to mod... | a a that continuously monitor more than 100,000 stars a the stellar discoveries from these surveys include revelations about rare stars a unusual explosive outcomes a and remarkably complex binaries a |
518 | suppose that you have an abstract for a scientific paper we exploit the recent observations of extremely metal a poor a emp a stars in the galactic halo and investigate the constraints on the initial mass function a if a of the stellar population that left these low a mass survivors of -2.5 a a and the chemical evoluti... | the number of known emp stars exceeds several hundreds even if we limit the metallicity range below -2.5 a a excite a one of their observed characteristics is very low frequency of stars below the metallicity of a a a despite that more than stars have been registered in the metallicity range of of a a by high a dispers... |
519 | suppose that you have an abstract for a scientific paper integration of the form a where is either or a is widely encountered in many engineering and scientific applications a such as those involving fourier or laplace transforms a often such integrals are approximated by a numerical integration over a finite domain a ... | the cut a off error can always be reduced by extending the finite domain at the expense of computing time a however a in many cases a sufficiently long integration domain covering a very long tail can be computationally expensive a such as when the integrand itself is a semi a infinite integration a edge forward fourie... |
520 | suppose that you have an abstract for a scientific paper we present a detailed study of the transport and energetics of a brownian particle moving in a periodic potential in the presence of an adiabatic external periodic drive a the particle is considered to move in a medium with periodic space dependent friction with ... | the models noise plays the central role a one of the most discussed models is the one in which an asymmetric periodic potential system is adiabatically rocked by applying constant forces and at regular intervals of time a |
521 | suppose that you have an abstract for a scientific paper a zero temperature dynamics of using spin glasses and ferromagnet on random graphs of finite connectivity is considered a like granular media these systems have an extensive entropy of metastable states a we consider the problem of what energy a randomly prepared... | edwards associated an entropy to these configurations where is the total number of metastable states of the system excite a it is reasonable to assume that in complex systems such as granular media is extensive meaning that where is the entropy per particle a alternatively one may work with an entropy per unit of volum... |
522 | suppose that you have an abstract for a scientific paper the attenuation of atmospheric cherenkov photons is dominated by two processes a rayleigh scattering from the molecular component and me scattering from the aerosol component a aerosols are expected to contribute up to of wm to the emission profile of the atmosph... | silicates a pollens a etc a a the molecular component tends to change relatively slowly a through seasonal variations a whereas the aerosol component can change more rapidly a depending on leg wind conditions a |
523 | suppose that you have an abstract for a scientific paper recently it was shown that kink baryons and kink a antitank scattering in the massless gross a never model are closely related to one and two a solution solutions of the sinh a gordon equation a here we generalize these findings to the case of kinks and antikinks... | it plays a role similar to written a master field a in large gauge theories excite a namely as saddle point of the functional integral from which all observables can be computed a for fermions in the large limit a it can be identified with the self a consistent hatred a rock a of a potential a |
524 | suppose that you have an abstract for a scientific paper -0.0 pm we present a systematic study of the properties of pure harmonic and hybrid compact stars a the nuclear equation of state a eos a for -equilibrated neutron star matter was obtained using density dependent effective nucleon a nucleon interaction which sati... | the observations on double ass excite a glitches in radio pulsars excite a thermal emission excite from accreting ass and from millisecond a a ray pulsars lead to constraints on mass a radius relationship of ass a recently the pressure of neutron star matter at supranuclear density is measured by tel it al a |
525 | suppose that you have an abstract for a scientific paper we report measurements of the exclusive electroproduction of and final states from an polarized proton target using the class detector at the thomas jefferson national accelerator facility a the separated structure functions a a a and were extracted from the -dep... | quark model calculations of the nucleon spectrum have predicted more states than have been seen experimentally excite a this has been termed the of missing of resonance problem a and the existence of these states is tied in directly with the underlying degrees of freedom of the nucleon that govern harmonic production a... |
526 | suppose that you have an abstract for a scientific paper to elucidate the mechanism by which chaos is generated in the shell model a we compare three random matrix ensembles a the gaussian orthogonal ensemble a french a two body embedded ensemble a and the two body random ensemble a tire a of the shell model a of these... | body systems a what is the origin of this behavior a in the present paper a we address aspects of this question a we do so using the nuclear shell model a a theory with a mean field and a residual two body effective interaction a |
527 | suppose that you have an abstract for a scientific paper the field of complex self a assembly is moving toward the design of multi a particle structures consisting of thousands of distinct building blocks a to exploit the potential benefits of structures with such a addressable complexity a a we need to understand the ... | the edges of indicate the hybridization of dan strands with complementary sequences that are adjacent in the target structure a an example three a dimensional dan a brick structure is shown along with its connectivity graph in figures a fig a ramp-examplea and a fig a ramp-exampleb a in an ideal solution with exclusive... |
528 | suppose that you have an abstract for a scientific paper we use exact diagonalization to study the breakdown of many a body localization in a strongly disordered and interacting system coupled to a thermalizing environment a we show that the many a body level statistics cross over from poisson to go a and the localized... | this consists of a set of step functions a see fig a a stepsa a a a for each step |
529 | suppose that you have an abstract for a scientific paper we apply a recently proposed density functional for mixtures of parallel hard cylinders a based on rosenfeld a fundamental measure theory a to study the effect of length a polydispersity on the relative stability between the smectic and columnar liquid crystal ph... | in contrast to the a simple fluid a paradigm provided by atomic fluids we have colloids a these are suspensions of big around one micron particles a which are actually aggregates of smaller particles a in a solvent which may also contain other elements a like ions a polymers a etc a a a because of this a particles are ... |
530 | suppose that you have an abstract for a scientific paper we report results of rate observations of per b1951 a of using the pc instrument for ask seconds during 1996 march with a we applied the contemporaneous radio ephemeris and various statistical tests to search for evidence of pulsation a these analyses yield intri... | search for a a ray pulsation from this source with exist yielded inconclusive evidence for pulsation a confidence level of 97% a by german a butcher 1987 a and 93% by angelina it al a the pulsed emission was detected by rosa at a 99% confidence level a safe a hard a german a finley 1995 a a which shows a single peak ro... |
531 | suppose that you have an abstract for a scientific paper linear diamagnetic is predicted in the vortex a liquid phase of layered superconductors at temperatures just below the mean a field phase transition on the basis of a high a temperature analysis of the corresponding frustrated model a the diamagnetic susceptibili... | is observed experimentally in electronic transport studies of the vortex a liquid phase in moderately anisotropic high a temperature superconductors a the abrikosov vortex lattice is predicted to sublimate directly into a decoupled vortex liquid at large enough layer anisotropy a on the other hand a if the vortex latti... |
532 | suppose that you have an abstract for a scientific paper a detailed study is presented of the search for highs bosons in the a a decay channel in the central exclusive production process at the lac a we present results for proton tagging detectors at both 220 a and 420 a around atlas or cams a we consider two benchmark... | observation of any particle a such as a standard model highs boson a in the central exclusive channel would therefore provide a direct observation of its quantum numbers a furthermore a by detecting the outgoing protons and measuring their energy loss accurately a it is possible to measure the mass of the centrally pro... |
533 | suppose that you have an abstract for a scientific paper a bound a state field theory approach to music hydrogen is set up using a variant of the furry representation in which the lowest a order hamiltonian describes a muon in the presence of a point coulomb field a but the origin of the binding field is taken to be th... | it allows an alternative approach to the calculation of the electromagnetic properties of the proton a generally treated with methods quite different in character a that uses the methods of conventional bound a state red a the latter theory is characterized by wave functions that satisfy the dirac equation in an extern... |
534 | suppose that you have an abstract for a scientific paper a is a second generation microlensing experiment operating since mid-1996 at the european southern observatory a so a at la villa a chile a a we present the two year analysis from our microlensing search towards the small magellanic cloud a a a and report on the ... | 1997a a a the time scales associated with these events indicate high mass lenses a a that are not observed visually a based on a candidates a a gave an upper limit on the halo mass fraction in a a atari it al a |
535 | suppose that you have an abstract for a scientific paper we discuss hall effect and power dissipation in chiral -wave superconductors near austerlitz a topless transition in the absence of applied magnetic field a in bound pair dynamics picture a nonzero hall conductivity emerges when vortex a antivortex bound pair pol... | excite more recently a hall conductivity due to impurity effect excite or to multilane so structure excite was also studied a which could give possible explanation to the observed polar kerr effect in the superconducting state of sr a excite in this work a we address the zero a field hall effect in a chiral -wave so or... |
536 | suppose that you have an abstract for a scientific paper we study character varieties of symmetric knots and their reductions a we observe that the varieties present a different behaviour according to whether the knots admit a free or periodic symmetry a a as classification a a primary 57m25 a secondary 20c99 a 57m50 a... | hidden a loan a and montesinos also observed that the invariant subvariety of a hyperbolic symmetric a more specifically a periodic a knot can be sometimes easier to determine than the whole variety a this follows from the fact that the invariant subvariety can be computed using the character variety of a two a compone... |
537 | suppose that you have an abstract for a scientific paper motivated by questions about square a free monomial ideals in polynomial rings a in 2010 francisco it al a conjectured that for every positive integer and every -critical a item a critically -chromatic a graph a there is a set of vertices whose replication produc... | a section 14.2 a a a the replication of a set of vertices a whose definition we will recall shortly a is a natural operation in this context a |
538 | suppose that you have an abstract for a scientific paper the universal curve of nuclear photoabsorption is investigated within a fermi gas model of nuclear matter a an energy range from pion threshold up to 400 me is considered a the interactions between nucleon a pion a -isobar and photon are considered in the non a r... | models a which focus on the behaviour of the -isobar in a nuclear environment a namely the -hole calculations excite a have proven to be highly successful in explaining the experimental findings for pion scattering processes excite a indeed a on grounds of the -hole formalism a wide variety of pion a nucleus reactions ... |
539 | suppose that you have an abstract for a scientific paper dwarf galaxies are good candidates to investigate the nature of dark matter a because their kinematics are dominated by this component down to small galactocentric radii a we present here the results of detailed kinematic analysis and mass modelling of the orion ... | let us comment that new profile arises from pure a a body do simulations a it is well known that a as effect of the harmonic infill in the cosmological do halos and of the subsequent process of stellar disk formation a shallower profiles of the do halo may arise a see excite a a |
540 | suppose that you have an abstract for a scientific paper the very forward proton spectrometer a fps a of the he experiment at hera is collecting data since 2005 a the fiber detectors in the roman pots located at 218 and 222 a downstream from the he interaction point a tag and measure diffractive scattered protons with ... | this contribution reports the fps tagging performance using diffractive events collected during hera running at high energy a 27.5 get for the electron a positron beam and 920 get for the proton a in 2006 and 2007 a the fps excite is a set of two of roman pots of located at 118 a and 222 a downstream of the he interact... |
541 | suppose that you have an abstract for a scientific paper results are reported from a joint analysis of phase i and phase ii data from the sudbury neutrino observatory a the effective electron kinetic energy threshold used is me a the lowest analysis threshold yet achieved with water cherenkov detector data a in units o... | in addition to improved precision in the extraction of the total flux of neutrinos from the sun a an advantage of the low energy threshold analysis a leta a presented here is the enhanced ability to explore the mss a predicted transition region and a in addition a more stringent testing of theories of non a standard in... |
542 | suppose that you have an abstract for a scientific paper in this paper we present the results of -body simulations with a scalar field coupled differently to cold dark matter a cd a and baryons a the scalar field potential and coupling function are chosen such that the scalar field acquires a heavy mass in regions with... | this latter idea has seen a lot of interests in recent years a in the light that such a coupling could potentially alleviate the coincidence problem of dark energy excite and that it is commonly predicted by low energy effective theories from a fundamental theory a nevertheless a if there is a coupling between the scal... |
543 | suppose that you have an abstract for a scientific paper in this paper a we first summarize the results of a large a scale double a blind tests campaign carried out for the realistic estimation of the gaia potential in detecting and measuring planetary systems a then a we put the identified capabilities in context by h... | 2001 a a can achieve in terms of search a detection and measurement of extrasolar planets of mass ranging from jupiter a like to earth a like a in those studies we adopted a qualitatively correct description of the measurements that each mission will carry out a and we estimated detection probabilities and orbital para... |
544 | suppose that you have an abstract for a scientific paper a new measurement of the rare decay performed with the cmdr detector at novosibirsk is described a of the data sample corresponding to the integrated luminosity of 14.5 pb a twenty one events have been selected in the mode a a the following branching ratio was ob... | it includes 3.1 pb of data collected in 1992 1996 in our first measurement which used only photons observed in the sci barrel calorimeter a and about 11.4 pb collected in 1997 1998 a in addition a this analysis uses photons detected in either the sci barrel or the go madcap calorimeters for both data samples providing ... |
545 | suppose that you have an abstract for a scientific paper global a population a wide oscillations in models of cyclic dominance may result in the collapse of biodiversity due to the accidental extinction of one species in the loop a previous research has shown that such oscillations can emerge if the interaction network... | examples include the mating strategy of side a blotched lizards excite a the overgrowth of marine sessile organisms excite a genetic regulation in the repressilator excite a parasitic plant on host plant communities excite a and competition in microbial populations excite a cyclical interactions may also emerge spontan... |
546 | suppose that you have an abstract for a scientific paper we discuss electron scattering in a one a dimensional delta barrier potential with either time a dependent coupling constant a classical model a or a coupling constant that is linear in a boson coordinate a quantum model a a we find an exact continued fraction so... | the constant zero point energy is omitted since it merely shifts the energy scale by a the lattice version of this model was originally introduced by gland a schmidt a rink and levi excite years ago in the study of tunnelling in presence of photons a and was shortly afterwards compared to a corresponding time a depende... |
547 | suppose that you have an abstract for a scientific paper this paper studies infinite graphs produced from a natural unfolding operation applied to finite graphs a graphs produced via such operations are of finite degree and automatic over the nary alphabet a that is a they can be described by finite automate over nary ... | a any element of this class possesses all the known algorithmic and algebraic properties of automatic structures a an equivalent way to describe these graphs employs automate over a nary alphabet a see theorem a the a sigma a a a |
548 | suppose that you have an abstract for a scientific paper it is shown that the molecular ion does not exist in a form of the equilateral triangle a to this end a a compact variational method is presented which is based on a linear superposition of six specially tailored trial functions containing non a linear parameters... | schwartz and chad excite a and somorjai and due excite a who reported single a point calculations of the system at the supposed equilibrium equilateral triangular configuration of a did not address the stability problem a to assess convoy a results a berkowitz and sticker excite searched for this ion through charge str... |
549 | suppose that you have an abstract for a scientific paper we study bidding and pricing competition between two spiteful mobile network operators a nos a with considering their existing spectrum holdings a given asymmetric a valued spectrum blocks are auctioned off to them via a first a price sealed a bid auction a we in... | however a wireless spectrum is a scarce resource for mobile services a even if the continued innovations in technological progress relax this constraint as it provides more capacity and higher quality of service a los a a the shortage of spectrum is still the bottleneck when the mobile telecommunications industry is mo... |
550 | suppose that you have an abstract for a scientific paper we study channelization and slope destabilization driven by subsurface a groundwater a flow in a laboratory experiment a the pressure of the water entering the sandpiper from below as well as the slope of the sandpiper are varied a we present quantitative underst... | is mainly driven either by overland flow or subsurface flow a the former case occurs when the shear stress imposed by a sheet flow exceeds a threshold excite a |
551 | suppose that you have an abstract for a scientific paper in this paper a a meteoric plasma is analysed from a physical viewpoint a with particular emphasis on its interaction with radio waves a the attention is drawn to some macroscopic characteristics of a meteoric plasma and it is shown that the electron ion collisio... | the first theories on the interaction of radio waves with meteors were due to lovell a clear a excite a a kaiser a class a excite a a herlofson a excite a a thereafter a between 1950 and 1960 a a lot of efforts in this field were undertaken a but after 1960 the interest quickly decayed a |
552 | suppose that you have an abstract for a scientific paper the a chic a facility at a bel a will be operating soon a part of the year a as a polarized proton a proton collider a this will allow the undertaking of a vast spin physics programme a mainly by the two large detectors a phenix a and a start we review some theor... | in particular a sea quark a antiquary and gluon distributions remain highly ambiguous a the restricted range accessible by the data makes also rather difficult a sensible tests of the evolution a predicted by recent higher order a cd a calculations a |
553 | suppose that you have an abstract for a scientific paper propagation of extremely short electromagnetic pulses in a homogeneous doubly a resonant medium is considered in the framework of the total maxwell a buffing a lorentz model a where the buffing oscillators a enharmonic oscillators with cubic nonlinearities a repr... | valentine it al excite were able to observe the negative refractive index in the back material in the a optical a range a a theoretical description of the electromagnetic wave interaction with such double resonance materials a dry a was considered in excite a |
554 | suppose that you have an abstract for a scientific paper we present a theory for the large suppression of the superfluid a density a a in bafeas in the vicinity of a putative spin a density wave quantum critical point at a a a doping a a we argue that the transition becomes weakly first a order in the vicinity of a and... | web a of ref a excite a since remains relatively unchanged as a function of in the vicinity of optimal doping a we assume to be independent of such that a then a in the dirty limit a a a a a a in order to obtain the penetration depth |
555 | suppose that you have an abstract for a scientific paper we study the coupling of magneto a acoustic waves to alan waves using 2.5d numerical simulations a in our experiment a a fast magnetoacoustic wave of a given frequency and wavenumber is generated below the surface a the magnetic field in the domain is assumed hom... | |
556 | suppose that you have an abstract for a scientific paper we analyse wave propagation in the vacuum of podolsk regularized electrodynamics a two kinds of waves were found in the theory a the traditional non a dispersive waves of maxwell electrodynamics a and a dispersive wave reminiscent of wave propagation in a collisi... | all of these problems occur in a very small length scale a in which classical electrodynamics is not supposed to work properly a therefore a any solution to these problems will have to involve contributions from processes that take place in the quantum realm a |
557 | suppose that you have an abstract for a scientific paper we propose a general geometric growth model for pseudofractal scale a free web a which is controlled by two tunable parameters a we derive exactly the main characteristics of the networks a degree distribution a second moment of degree distribution a degree corre... | first a the method of generating deterministic networks makes it easier to gain a visual understanding of how networks are shaped a and how do different nodes relate to each other excite a moreover a deterministic networks allow to compute analytically their properties a degree distribution a clustering coefficient a a... |
558 | suppose that you have an abstract for a scientific paper we investigate the relationship between the color a luminosities a and environments of galaxies in the sloan digital sky survey spectroscopic sample a using environmental measurements on scales ranging from to pc a we find a a a a that the relationship between co... | thus a color and luminosity measures of star formation history appear to have a more fundamental relationship with environment than do surface brightness and concentration measures of the distribution of stars within the galaxy a some of the investigations above have explored the scale dependence of these relationships... |
559 | suppose that you have an abstract for a scientific paper global magnetic field extrapolations are now revealing the huge complexity of the sun a corona a and in particular the structure of the boundary between open and closed magnetic flux a moreover a recent developments indicate that magnetic reconnection in the coro... | magnetic field extrapolations based on these observed photospheric polarity distributions exhibit an often bewildering degree of complexity a understanding the evolution of such a complex magnetic field structure is a major challenge a in recent years a significant progress has been made in developing tools with which ... |
560 | suppose that you have an abstract for a scientific paper a numerical method is described for evaluating transverse spin correlations in the random phase approximation a quantum spin a fluctuation corrections to sublattice magnetization are evaluated for the antiferromagnetic ground state of the half a filled hubbard mo... | are enhanced by strong disorder in the hubbard model with random on a site energies a in the strong disorder regime a overlap of the two hubbard bands leads to formation of essentially empty and doubly a occupied sites a which act like spin vacancies. the problem of spin vacancies in the quantum antiferromagnet is also... |
561 | suppose that you have an abstract for a scientific paper we show that there are simple one dimensional problems for which the mid code a zeus a generates significant errors a whereas upwind conservative schemes perform very well on these problems a a and you have already written the first three sentences of the full ar... | figures a and a show that zeus generates rarefaction shocks for both pure gas rarefaction and fast magnetosonic rarefaction a whereas the upwind conservative scheme described in fall a komissarov a boarder a 1998 a gives quite satisfactory results a in both cases a the zeus solutions are sensitive to the inertial frame... |
562 | suppose that you have an abstract for a scientific paper recently acquired evidence shows that extrasolar asteroids exhibit over a factor of 100 variation in the iron to aluminium abundance ratio a this large range likely is a consequence of igneous differentiation that resulted from heating produced by radioactive dec... | commonly a the natal is taken as a signature of a nearby supernova that may have triggered the collapse of the molecular cloud from which the sun formed excite a alternatively a winds from massive stars may have supplied the bulk of the excite a |
563 | suppose that you have an abstract for a scientific paper coupled a multi a field models of inflation can provide several attractive features unavailable in the case of a single inflation field a these models have a rich dynamical structure resulting from the interaction of the fields and their associated fluctuations a... | these models can lead to a variety of features unavailable in the case of a single field a such multi a field scenarios include the well known hybrid inflation models excite a on top of the dynamics during inflation a |
564 | suppose that you have an abstract for a scientific paper high a brightness electron beams with low energy spread at existing and future a a ray free a electron lasers are affected by various collective beam self a interactions and microbunching instabilities a the corresponding coherent optical radiation effects a edge... | beam profile imaging dominated by coherent optical radiation leads to an incorrect representation of the transverse charge distribution excite and renders electron beam diagnostics with standard imaging screens a edge a or screens a and all the related diagnostics such as remittance or bunch length diagnostics impossib... |
565 | suppose that you have an abstract for a scientific paper we measure the angular power spectrum of radio galaxies in the no la sky survey a ness a using two independent methods a direct spherical harmonic analysis and maximum likelihood estimation a the results are consistent and can be understood using models for the s... | 2003 a a the current generation of wide a area radio surveys such as faint images of the radio sky at twenty centimetres a first a becker a white a helmand 1995 a and the no la sky survey a ness a london it al a 1998 a contain radio galaxies in very large numbers a a and have allowed accurate measurements of the imprin... |
566 | suppose that you have an abstract for a scientific paper we report the results of our a chandra a observations of six sos at from the palmer transit grim survey a our primary goal is to investigate the possible systematic change of between and a between which a rapid rise of luminous so number density with cosmic time ... | the first indication of a density decline a with redshift a at was reported in the pioneering work of excite a the palomar transit grim survey a pts a excite was designed to investigate this possible redshift cutoff a a and produced a sample of of sos a an analysis of the pts excite a hereafter ssg95 a revealed a very ... |
567 | suppose that you have an abstract for a scientific paper we present a study of the inelastic decay rate of quasiparticles in a two a dimensional electron gas with spin a orbit interaction a the study is done within the approximation a the spin a orbit interaction is taken in the most general form that includes both ras... | the dresselhaus interaction depends on semiconductor material and growth geometry a whereas the interaction strength of the rash so can be tuned via an externally applied electric field perpendicular to the confinement plane. as a result a one can controllable manipulate the spin in devices without recourse to an exter... |
568 | suppose that you have an abstract for a scientific paper the increasing scientific and technological interest in nanoparticles has raised the need for fast a efficient and precise characterization techniques a powder diffraction is a very efficient experimental method a as it is straightforward and non a destructive a ... | the size distribution of nanoparticles a ups hereafter a is currently a complex experimental work a involving electron microscopy and combined techniques a in this work we want to highlight the possibilities offered in this issue by a much less complex technique as powder diffraction a |
569 | suppose that you have an abstract for a scientific paper we extend the highs triplet model so as to include dark matter candidates and a simple suppression mechanism for the vacuum expectation value a a of the triplet scalar field a the smallness of neutrino masses can be naturally explained with the suppressed value o... | the imposed parity ensures the stability of the do candidate a phenomenology in such models have been studied in a edge a refs a |
570 | suppose that you have an abstract for a scientific paper we present new observations of the ceca a east region of massive star formation and describe an extended and dynamically distinct feature not previously recognised a this feature is present in emission from h a oct a ch a and do at 5.5 pm s a but is not traced by... | those results show that the group of a a type stars located in ceca a east producing a hot core excite a are also associated with multiple mass loss processes a in particular a beside the already known three flows pointing in the so a be a and be directions a a fourth outflow flowing towards the south has been detected... |
571 | suppose that you have an abstract for a scientific paper a a primitive hole a of a graph is a cycle of length in a the number of primitive holes in a given graph is called the primitive hole number of that graph a the primitive degree of a vertex of a given graph is the number of primitive holes incident on the vertex ... | the a girth a of a simple connected graph a denoted by a is the order of the smallest cycle in a the following notions are introduced in excite a |
572 | suppose that you have an abstract for a scientific paper we investigate particle production in an expanding universe under the assumption that the lagrangian contains the einstein term plus a modified gravity term of the form a where is a constant a dark fluid is considered as the main content of the universe and the b... | this standard model a success is in part due to several of its predictions having been verified by observation a for example a the abundances helium with respect to other light elements observed in the universe agrees well with the predictions of this model a |
573 | suppose that you have an abstract for a scientific paper in this paper a we study the response of cd framed structures made of rectangular cells a to the sudden removal of columns a we employ a simulation algorithm based on the discrete element method a where the structural elements are represented by last a plastic eu... | the majority of structural collapses are due to accidental events that are not considered in standard design a examples of such events are a gross design or construction errors a irresponsible disregard of rules or design prescriptions a and several rare load scenarios like edge earthquakes a fire a floods a settlement... |
574 | suppose that you have an abstract for a scientific paper we use the cd sum rules to evaluate the mass of a possible scalar masonic state that couples to a molecular current a we find a mass get a which is in a excellent agreement with the recently observed harmonium state a we consider the contributions of condensates ... | see edge a so nation a a cd as a theory of hadrons a cambridge motor a part a a of a a a a 2002 a a hep a h/0205006 a a a cd spectral sum rules a world sci a |
575 | suppose that you have an abstract for a scientific paper conservative bpm models with rich scalar sector a such as multi a highs a doublet models a can easily accommodate the so a like properties of the 125 get scalar observed at the lac a possessing a variety of bpm signals a they are worth investigating in fuller det... | one usually resorts to specific models in particular corners of the parameter space a without any direct clue from experiment a one usually tries to uncover all physically interesting situations within a given model and to check which of them offer the most attractive description of the data a this undertaking requires... |
576 | suppose that you have an abstract for a scientific paper a feedback mechanism that involves the proteins pm and mem a induces cell death as a controlled response to severe dan damage a a minimal model for this mechanism demonstrates that the response may be dynamic and connected with the time needed to translate the me... | pm is produced at a essentially constant rate and promotes the expression of the mem gene excite a on the other hand a the mem protein binds to pm and promotes its degradation excite a decreasing its concentration a |
577 | suppose that you have an abstract for a scientific paper target mass corrections to the twist terms as well as to the leading a twist are discussed a pics a 13.60.hb a 12.38.aw a 12.38cy a 12.40.dh keywords a target mass corrections a nachtmann moment a higher a twist a a we know that different approaches a a a a a hav... | rev a d69 a a 014505 a 2004 a a a antonio and so list a hep a ph/0511278 a my osipenko it al a b609 a a 259 a 2005 a a my osipenko it al a |
578 | suppose that you have an abstract for a scientific paper we investigate phase transitions in the using model and the anti model in transverse field using the interface approach a the exact result of the using chain in a transverse field is reproduced a we find that apart from the interfacial energy a there are two othe... | we apply the method of interfaces a a a in the using model and the anisotropic next nearest neighbour using a anti a model a a a in a transverse field at zero temperature to study the quantum fluctuation driven transitions a in the process a we also explore the scope of the so called twist method a 2,4 a which we have ... |
579 | suppose that you have an abstract for a scientific paper this article presents a general multivariate -sensitivity index a rooted in the -divergence between the unconditional and conditional probability measures of a stochastic response a for global sensitivity analysis a unlike the variance a based cobol index a the -... | a few methods a such as those presented by kucherenko a tarantula a and anyone excite and brahman excite a are also capable of sensitivity analysis entailing correlated or dependent input a implicit in the variance a driven global sensitivity analysis is the assumption that the statistical moments satisfactorily descri... |
580 | suppose that you have an abstract for a scientific paper quantum communication relies on optical implementations of channels a memories and repeaters a in the absence of perfect devices a a minimum requirement on real a world devices is that they preserve quantum correlations a meaning that they have some throughput of... | that is a this network must be able to properly accommodate the quantum properties that quantum communications inherently rely on a such a quantum network will contain many novel components a such as quantum memories excite a quantum repeaters excite a or a most generally a quantum channels a |
581 | suppose that you have an abstract for a scientific paper proteins are large and complex molecular machines a in order to perform their function a most of them need energy a a edge a either in the form of a photon a like in the case of the visual pigment rhodopsin a or through the breaking of a chemical bond a as in the... | more generally a however a lbs display a gap in their excitation spectrum a as a consequence a they can of jump of to another site as their energy is varied a following spatial selection rules matching the pattern of lbs localized elsewhere excite a as a matter of fact a such jumps realize efficient a energy transfers ... |
582 | suppose that you have an abstract for a scientific paper this paper presents a first study of the decay constants of the charged a or flavor a off a diagonal a pseudoscalar mesons to two loops for three flavors of sea quarks a in partially quenched chiral perturbation theory a pq a a explicit analytical expressions up ... | although much progress has been made recently a it is still impractical a for computational reasons a to simulate with sea quark masses that are close to the physical quark masses of a few me a this situation a with sea quark masses of a few tens of me a is referred to as partially quenched a pm a cd a consequently a t... |
583 | suppose that you have an abstract for a scientific paper hypersensitivity to perturbation is a criterion for chaos based on the question of how much information about a perturbing environment is needed to keep the entropy of a hamiltonian system from increasing a in this paper we give a brief overview of our work on hy... | there is no sensitivity to initial conditions in predicting the evolution of a state vector a because the unitary evolution of quantum mechanics preserves the inner product between state vectors a the absence of sensitivity to initial conditions seems to suggest that there is no quantum chaos a yet |
584 | suppose that you have an abstract for a scientific paper large volumes of cd imaging data that will become available from wide a field cameras at telescopes such as the cost a subaru a st a or vista in the near future are highly suitable for systematic a distance surveys of early a type galaxies a using the surface bri... | 1989 a 1994 a but was found to work equally well with dwarf elliptical a de a galaxies a edge jersey it al a 1998 a 2000 a 2001 a 2004 a and revolt it al a 2005 a a as de galaxies are by far the most numerous galaxy type at the current cosmological epoch a the of method in combination with wide a field cd imaging offer... |
585 | suppose that you have an abstract for a scientific paper the bus a be crossover is studied in a systematic way in the broken a symmetry phase between zero temperature and the critical temperature a this study bridges two regimes where quantum and thermal fluctuations are a respectively a important a the theory is imple... | these physical ideas are implemented a in practice a by allowing for a strong decrease of the chemical potential a at a given temperature a when passing from the weak to the strong a coupling limit a the bus a be crossover can be considered both below a broken a symmetry phase a and above a normal phase a the supercond... |
586 | suppose that you have an abstract for a scientific paper from the famous experiments of stern and gerlach to the present a measurements of magnetic dipole moments a and searches for electric dipole moments of of elementary of particles have played a major role in our understanding of sub a atomic physics a in this talk... | the anomaly arises from radiative corrections a two examples of which are shown in fig a a fig a expand a a |
587 | suppose that you have an abstract for a scientific paper we apply the global mode analysis a which has been recently developed for the modelling of khz quasi a periodic oscillations a pos a from neutron stars a to the inner region of an accretion disk around a rotating black hole a within a pseudo a newtonian approach ... | pos were discovered in the a a ray power density spectrum of black hole transients with frequencies in the he range during the very high spectral state of these sources a match it al a 1983 a minamoto a kumamoto 1989 a minamoto it al a 1991 a morgan a millard a a greener 1997 a wijnands a human a a van der kris 1999 a ... |
588 | suppose that you have an abstract for a scientific paper we show that new families of accelerating and almost nondiffracting beams a solutions a for maxwell a equations can be constructed a these are complex geometrical optics a go a solutions to maxwell a equations with nonlinear limiting coleman weights a they have t... | the airy beam is understood as a solution to the partial wave equation a which is a good approximation of the propagation dynamics when the beam trajectory is limited to small a partial a angles a in this case a the airy beam propagates along a parabolic trajectory while maintaining its intensity profile a the desirabl... |
589 | suppose that you have an abstract for a scientific paper we study the generation of small neutrino masses in an extra a dimensional model a where singlet fermions are allowed to propagate in the extra dimension a while the standard model particles are confined to a brand a motivated by the fact that extra a dimensional... | is naturally expected a if the dirac mass between the left and right a handed neutrinos is comparable with the mass of the top quark a the testability of conventional seesaw models is therefore questionable a |
590 | suppose that you have an abstract for a scientific paper the study of phase structure of dilute a solid mixture of different quality is performed by spin echo nor technique a the diffusion coefficient is determined for each coexistent phase a two diffusion processes are observed in rapidly quenched a non a equilibrium ... | possible kinds of the disorder may be the defects a grain boundaries excite a glass phase a or liquid inclusions excite a also a the possible interpretation excite of the experiments on flow the superfluid helium through the solid helium excite show the essential role of the liquid channels a which may exist in the sol... |
591 | suppose that you have an abstract for a scientific paper the creation of brand universes induced by a totally antisymmetric tensor living in a fixed background peacetime is presented a where a term involving the intrinsic curvature of the brand is considered a a canonical quantum mechanical approach employing wheeler a... | originally proposed to resolve the hierarchy problem a bus has been applied to a great diversity of situations such as dark matter a energy a quintessence a cosmology a inflation and particle physics a on other hand a at the formal mathematical level a related applications of embedding theory such as generation of inte... |
592 | suppose that you have an abstract for a scientific paper this note reports the results of a study of the accuracy in the determination of charging and neutrino masses in two high a mass supersymmetric scenarios through kinematic endpoints and threshold scans at a multi a tel collider a the effects of initial state radi... | these are the analysis of the energy spectrum of the so particle produced in association with a lighter supersymmetric state in the two a body decays and the study of the pair production cross section near threshold a these techniques have already been extensively studied for lower centre a of a mass energies a a betwe... |
593 | suppose that you have an abstract for a scientific paper low energy proton capture reactions in the mass of a of region are studied in a microscopic optical model a nuclear density profile is calculated using the relativistic mean field theory a the dummy interaction is folded with the theoretical density to obtain the... | there are certain proton rich naturally occurring nuclei a which are not produced by the -process or the -process a these are called -nuclei a |
594 | suppose that you have an abstract for a scientific paper we study the optomechanical design introduced by my i a it al a a a phys a rev a lett a a 103 a a 223901 a 2009 a a a which is very effective for investigations of the effects of reactive coupling a we show the normal mode splitting that is due solely to reactive... | besides its universality a it enables one to study the reactive effects excite in optomechanical coupling a the origin of the reactive coupling is well explained in ref a |
595 | suppose that you have an abstract for a scientific paper the vat on cero parana was used to observe four fields located at from the center of the galactic globular cluster ngc6712 in the a and a bands a the resulting color a magnitude diagram shows a well defined main sequence reaching down to the detection limit at a ... | most other sources of this type have indeed been found in high density core collapse clusters suggesting that a perhaps a ngc6712 has already undergone such an event in the past and is now in a state of re a expansion a grandly it al a excite a a |
596 | suppose that you have an abstract for a scientific paper in quantum information processing by nor one of the major challenges is relaxation or coherence a 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 b... | this problem has been circumvented by creating a pseudo pure state a ups a a while in a pure state all energy levels except one have zero populations a in a ups all levels except one have equal populations a since the uniform background populations do not contribute to the nor signal a such a state then mimics a pure s... |
597 | suppose that you have an abstract for a scientific paper the discovery of the microquasar is 5039 well within the 95% confidence contour of the unidentified egret source a us a leg j1824 was a major step towards the possible association between microquasars a mrs a and less a the recent discovery of precessing relativi... | therefore a several of these objects are presumably of galactic nature a similar properties between some of these less a indicate that there are at least three different groups of galactic populations a romero it al a |
598 | suppose that you have an abstract for a scientific paper we investigate the clustering properties of loose groups in the perseus pisces redshift survey a previous analyses based on cha and sirs surveys led to apparently contradictory results a we investigate the source of such discrepancies a finding satisfactory expla... | pisces redshift survey a hereafter ups a see giovanelli a haynes a a chincarini 1986 a haynes it al a 1988 a giovanelli a haynes 1989 a 1991 a 1993 a a through such analysis we believe that the reasons of previous discrepant results become clear a |
599 | suppose that you have an abstract for a scientific paper we study a both theoretically and experimentally a modulation instability in optical fiber that have a longitudinal evolution of their dispersion in the form of a dirac delta comb a by means of eloquent theory a we obtain an exact expression for the position of t... | a i can occur in defined cavities excite a thanks to constructive interference between the external driving and the recirculating pulse a alternatively i with normal god can also arise in systems with built a in periodic dispersion excite a among which dispersion oscillating fiber a does a have recently attracted renew... |
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