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300 | suppose that you have an abstract for a scientific paper the paper is an attempt to relate two vast areas of the applicability of the renormalization group a re a a field theoretic models and partial differential equations a it is shown that the green function of a nonlinear diffusion equation can be viewed as a correl... | it is this version of the re that is simplest and most convenient in practical calculations a especially in higher orders a it is also important that it has a reliable basis in the form of quantum a field renormalization theory a including the renormalization of composite operators and operator product expansion a |
301 | suppose that you have an abstract for a scientific paper when a quantum state undergoes a quantum channel a the state will be inevitably influenced a in general a the fidelity of the state is reduced a so is the entanglement if the subsystems go through the channel a however a the influence on the coherence of the stat... | for example a both entanglement and quantum discord that has attracted much attention recently a a a of a a have been shown to be quantitatively related to some special quantum coherence a 11,12 a a however a when a quantum system undergoes a noisy quantum channel or equivalently interacts with its environment a the im... |
302 | suppose that you have an abstract for a scientific paper we present further observational evidence of the effects of a centrifugal barrier in gro j1744 a of a based on continued monitoring of the source with rate a a and you have already written the first three sentences of the full article the magnetosphere of an accr... | this phenomenon has recently been observed a for the first time a in go a a a and gro j1744 a of with rxte a here a we present further evidence to show that the phenomenon repeated itself for gro j1744 a of during the decaying phase of its latest a a ray outburst a |
303 | suppose that you have an abstract for a scientific paper it is shown that the bond a decorated using model is a realistic model for certain real magnetic compounds containing lanthanide ions a the lanthanide ion plays the role of using spin a the required conditions on the crystal a field spectrum of the lanthanide ion... | fig a isingheisenberg. the partition function of these chains is readily obtained from the known partition function of the using chain and the energy levels of the decorating unit a therefore a they could calculate exact magnetic properties and theoretically show a for example a the existence of magnetization plateaus ... |
304 | suppose that you have an abstract for a scientific paper we show that linear scalar waves are bounded and continuous up to the cauchy horizon of reissue de sitter and kerr de sitter spacetimes a and in fact decay exponentially fast to a constant along the cauchy horizon a we obtain our results by modifying the peacetim... | the spacetimes have three horizons located at different values of the radial coordinate a namely the a cauchy horizon a at a the a event horizon a at and the a cosmological horizon a at a with a in order to measure decay a we use a time function a which is equivalent to the boyer |
305 | suppose that you have an abstract for a scientific paper this talk reviews three inputs important to neutrino a induced nucleosynthesis in a supernova a a a of standard of properties of the supernova neutrino flux a a a effects of phenomena like neutrino oscillations on that flux a and a a nuclear structure issues in e... | neutrino emission is the mechanism by which the star radiates energy and lepton number a once the density exceeds |
306 | suppose that you have an abstract for a scientific paper we study quantum discord between two free modes of a massive scalar field in a maximally entangled state in de sitter space a we introduce two observers a one in a global chart and the other in an open chart of de sitter space a and the observers determine the qu... | one interesting feature of pair creation in relativistic quantum theory is that of observer dependence excite a for instance a the quantum entanglement between two free modes of a scalar field becomes less entangled if observers who detect each mode are relatively accelerated a in excite a they considered two free mode... |
307 | suppose that you have an abstract for a scientific paper we present a detailed analysis of multiple production of the lightest -even highs boson a a of the minimal supersymmetric standard model a mss a at high a energy colliders a we consider the production of the heavier -even highs boson a a via highs a strahlung a i... | on the other hand a supersymmetry is at present the only known framework in which the highs sector of the standard model a so a a so crucial for its internal consistency a is natural excite a the minimal version of the supersymmetric standard model a mss a contains two highs doublets with opposite supercharges a a a so... |
308 | suppose that you have an abstract for a scientific paper in this work we generalize the models for nonlinear waves in a gas liquid mixture taking into account an interphase heat transfer a a surface tension and a weak liquid compressibility simultaneously at the derivation of the equations for nonlinear waves a we also... | de vries equations were obtained in excite for the description of long weakly nonlinear waves a the fourth order nonlinear evolution equation for nonlinear waves in a gas liquid mixture were obtained in excite taking into account an interphase heat transfer a |
309 | suppose that you have an abstract for a scientific paper in this work we develop a new propagation model for the galactic cosmic rays based on the gallop code a including contributions from dark matter annihilation a its predictions of the galactic diffuse ray spectra are compatible with the egret data in all sky regio... | therefore a the observation of the diffuse -ray spectra and distribution is a valuable diagnosis of the self a consistency of propagation models a the distribution of or sources and the ism a the galactic diffuse rays has been measured by egret excite and exhibits an excess above a get compared to prediction excite a |
310 | suppose that you have an abstract for a scientific paper we review the direct up and to violation in the three a body harmonic decays in the standard model a in particular a we emphasize that the direct up violating asymmetry in is around 22 and the direct violating asymmetry in can be as large as a which are accessibl... | a thesis a national taiwan university a 2005 a a gene and yak a |
311 | suppose that you have an abstract for a scientific paper using the a hubble space telescope a a we have obtained the first color a magnitude diagram a cd a to reach the main a sequence turnoff of the galactic globular cluster not 6388 a from a comparison between the cluster cd and of tulane a a we find that the bulk of... | a a a especially when rare us a bright post a asymptotic giant branch stars are not present a accordingly a the most likely explanation for the far a us flux in not 6388 and not 6441 was immediately recognized to be hot he stars a however a while the us a upturn phenomenon in elliptical galaxies is often attributed to ... |
312 | suppose that you have an abstract for a scientific paper based on simultaneous observations of solar flares in hard and soft a a rays we studied several aspects of the expert effect a about half of 1114 analysed events show a timing behavior consistent with the effect a for these events a a high correlation between the... | the high pressure gradients cause the heated plasma to connect into the corona in a process known as chromosphere evaporation a antonucci it al a 1984 a fisher it al a 1985 a a where it gives rise to enhanced sir emission via thermal bremsstrahlung a |
313 | suppose that you have an abstract for a scientific paper it is known that in phase variant quantum cloning the equatorial states on the bloch sphere can be cloned with a fidelity higher than the optimal bound established for universal quantum cloning a we generalize this concept to include other states on the bloch sph... | a since the optimal bound of for fidelity was set for universal cloning a attempts were also made to go beyond this limit by cloning special subsets of states for which we have some a prior partial information a this search was indeed successful and led to the so a called phase variant quantum cloning excite a for two ... |
314 | suppose that you have an abstract for a scientific paper we consider the region in peacetime containing future a trapped closed surfaces and its boundary a and derive some of their general properties a we then concentrate on the case of spherical symmetry a but the methods we use are general and applicable to other sit... | obviously a all black holes must be formed a a dynamical process a and then undergo accretion and other evolutionary processes a furthermore a as a matter of principle isolated black holes always evolve through hawking radiation a and it has been argued that strictly speaking the event horizon may not even exist a due ... |
315 | suppose that you have an abstract for a scientific paper we consider a model of neutrino mass with a scalar triplet assigned lepton number a so that the tree a level yukawa coupling is not allowed a it is generated instead through the interaction of and with dark matter and the soft breaking of to a we discuss the phen... | the neutrino mass matrix is given by note that breaks lepton number by two units a it is evident from seq a |
316 | suppose that you have an abstract for a scientific paper a numerical algorithm that computes the decomposition of a finite a dimensional unitary reducible representation of a compact lie group is presented a the algorithm a inspired by notions of quantum mechanics a generates two adapted states and a after appropriate ... | since the group is compact a any irreducible representation of will be finite a dimensional with dimension say a a a consider a closed subgroup a the restriction of to will define a unitary representation of which is reducible in general a that is a it will possess invariant subspaces such that for all a |
317 | suppose that you have an abstract for a scientific paper we study vector fields of the plane preserving the form of liouville a we present their local models up to the natural equivalence relation a and describe local bifurcations of low dimension a to achieve that a a classification of univariate functions is given a ... | the form of liouville may be associated both with a symplectic form a by taking the exterior derivative of it a and with a contact form a by adding to it a simple form of a new variable a a we wish here to study dynamical systems respecting the form of liouville a |
318 | suppose that you have an abstract for a scientific paper while the properties of the 125 get highs boson a like particle observed by the atlas and cams collaborations are largely compatible with those predicted for the standard model state a significant deviations are present in some cases a we a therefore a test the v... | both collaborations have since been regularly updating their findings excite a improving the mass and a so a called a a signal strength a measurements a in these searches a the magnitude of a possible signal is characterized by the production cross section times the relevant branching ratios a bus a relative to the so ... |
319 | suppose that you have an abstract for a scientific paper we discuss a possible spectral realization of the riemann zeros based on the hamiltonian perturbed by a term that depends on two potentials a which are related to the berry a eating semiclassical constraints a we find perturbative the potentials whose just functi... | the truth of the re would mean that of there is music in the primes of excite a otherwise a in the words of bomber a the failure of the re would create havoc in the distribution of the prime numbers excite a |
320 | suppose that you have an abstract for a scientific paper we provide an overview of stellar variability in the first quarter of data from the a kepler a mission a the intent of this paper is to examine the entire sample of over 150,000 target stars for periodic behavior in their lightcurves a and relate this to stellar ... | although the primary mission is to discover exoplanets a clearly the stellar lightcurves are themselves a rich source of astrophysical information a stars can vary their luminosity for a variety of reasons a |
321 | suppose that you have an abstract for a scientific paper the dynamic critical behavior of the two a replica cluster algorithm is studied a several versions of the algorithm are applied to the two a dimensional a square lattice using model with a staggered field a the dynamic exponent for the full algorithm is found to ... | the modification proposed in ref a is to assign boltzmann weights depending on the net field acting on the cluster to decide whether the cluster should be flipped a unfortunately a the modified so algorithm is not efficient a |
322 | suppose that you have an abstract for a scientific paper a rational representation for the self energy is explored to interpolate the solution of the anderson impurity model in general orbital degenerate case a several constrains such as the fried a sum rule a positions of the hubbard bands as well as the value of quas... | such a a into a daft based self consistent electronic structure algorithms should be able to explore all space of parameters where neither doping nor even degeneracy itself is kept fixed as different states may appear close to the fermi level during iterations towards self consistency a |
323 | suppose that you have an abstract for a scientific paper we investigate linear and inverse seesaw mechanisms with maximal zero textures of the constituent matrices subjected to the assumption of non a zero eigenvalues for the neutrino mass matrix and charged lepton mass matrix a if we restrict to the minimally parametr... | moreover a apart from experimental accessibility a a theoretical analysis based on naturalness for a hierarchical masses put constraints on them as a where is the mass of the lightest neutrino a on the other hand a a seesaw scale in the tel range can be realized in some other variants a such as inverse seesaw a linear ... |
324 | suppose that you have an abstract for a scientific paper using the effective potential approach for composite operators a we have formulated a general method of calculation of the truly non a perturbative yang a mills vacuum energy density a this is a by definition a the bag constant apart from the sign a a it is the m... | these full a of dressed of a green a functions are needed for the above a mentioned calculations a the vacuum of cd is a very complicated confining medium and its dynamical and topological complexity means that its structure can be organized at various levels a classical and quantum excite a and references therein a a |
325 | suppose that you have an abstract for a scientific paper we discuss the any entanglement entries of descendant states in critical one a dimensional systems with boundaries a that map to boundary conformal field theories in the scaling limit a we unify the previous conformal a field a theory approaches to describe prima... | the strategy is to identify the relevant degrees of freedom of the considered cd model and a starting from them a to build up an effective field theory capturing its low a energy physics excite a if the ground state a is a of the original model is hapless a the obtained field theory is usually conformably invariant a a... |
326 | suppose that you have an abstract for a scientific paper we report detection of continuum emission at and 450 a from disks around four classical to lauri stars in the mem of a l1457 a young association a using a simple model we infer masses of 0.00140.012 m for the disk of lkh 263 acc a 0.0050.021 m for see arab a 0.03... | much less is known about colder material further from the star a even though this encompasses the bulk of the mass a this letter investigates the presence of cold material around several members of the mem of young association a judging from the relative occurrences of of a % a and la and a a band a % a infrared excess... |
327 | suppose that you have an abstract for a scientific paper we present simultaneous optical and near a infrared a air a colorimetric results for the black hole binary v404 cyl spanning the duration of its day long optically a brightest phase of its 2015 june outburst a the simultaneous and -band light curves showed almost... | gamma a ray burst a grab a jets a it is well accepted that the optical and air lights are produced by high a energy electrons through optically a thin synchrotron emission a high degrees of linear polarization in the optical a air band observed from an and grab jets a % up to 3040% a see edge a a a a a a a a a a a |
328 | suppose that you have an abstract for a scientific paper we study families of possibly overlapping self a affine sets a our main example is a family that can be considered the self a affine version of bernoulli convolutions and was studied a in the non a overlapping case a by f.przytycki and m.urbaski excite a we exten... | they remain rather mysterious a and the study of their dimensional and topological properties is fraught with difficulties a one of the most important results available is falconer a theorem from 1988 excite a |
329 | suppose that you have an abstract for a scientific paper we propose distributed algorithms to automatically deploy a team of mobile robots to partition and provide coverage of a non a convex environment a to handle arbitrary non a convex environments a we represent them as graphs a our partitioning and coverage algorit... | one question which arises is a when a group of robots is waiting for a task request to come in a how can they best position themselves to be ready to respond a the distributed a environment partitioning problem a for robotic networks consists of designing individual control and communication laws such that the team div... |
330 | suppose that you have an abstract for a scientific paper a new framework for formulating teachability problems with competing inputs a nonlinear dynamics and state constraints as optimal control problems is developed a such reach a avoid problems arise in a among others a the study of safety problems in hybrid systems ... | the synthesis of such safe controllers for hybrid systems relies on the ability to solve target problems for the case where state constraints are also present a the sets that represent the solution to those problems are known as capture basins excite a |
331 | suppose that you have an abstract for a scientific paper we numerically investigate the mechanical properties of static packing of ellipsoidal particles in cd and cd over a range of aspect ratio and compression a while amorphous packing of spherical particles at jamming onset a a are isostatic and possess the minimum c... | disordered packing of frictionless spheres are typically isostatic at jamming onset with a and possess the minimal number of contacts required to be collectively jammed excite a further a it has been shown in numerical simulations that collectively jammed hard a sphere packing correspond to mechanically stable soft a s... |
332 | suppose that you have an abstract for a scientific paper among type a supernovae a one a a exist a class of overluminous objects whose ejecta mass is inferred to be larger than the canonical chandrasekhar mass a we present and discuss the us a optical photometric light curves a color a absolute magnitudes a and spectra... | it is also important to understand objects which may be found in cosmological samples but do not follow the relationships between the luminosity and the light curve shape a the similar peak luminosities of one a suggested explosions of similar mass and energy a |
333 | suppose that you have an abstract for a scientific paper the main conjecture is established for a split singular cubic surface in a with singularity type a a and you have already written the first three sentences of the full article let be the cubic surface defined by then is a singular del mezzo surface with a unique ... | a fig a do a we have plotted an affine model of a together with all of the rational points of low height that it contains a the following is our principal result a |
334 | suppose that you have an abstract for a scientific paper we have measured an angle dependent contribution to the equilibrium magnetization of a yba single crystal with columnar defects created by irradiation with 5.8 get pm ions a this contribution manifests itself as a jump in the equilibrium torque signal a when the ... | the experiments were performed on a single crystal of dimensions a the shortest dimension was along the a the transition temperature after irradiation was of a single domain of parallel twin planes was observed a the planes running at 45 with respect to the crystal a longest edge a |
335 | suppose that you have an abstract for a scientific paper during the last years some interesting experimental results have been reported for experiments in n a no a no dimer a h a toluene and bafch cluster a the main result consists in the observation of molecular beam depletion when the molecules of a pulsed beam inter... | only molecules in the prepared state reach the detector a the two non a homogeneous magnetic fields a and a have opposite directions a the molecular beam describes a sigmoid trajectory and a finally a is collected in a detector a see fig a a fight a a a |
336 | suppose that you have an abstract for a scientific paper we report the discovery of exotic superconductivity a so a and novel magnetism in heavy a fermion a of a compounds a cecu a cerhin and cein on the verge of antiferromagnetism a am a through nuclear a quadrupole a resonance a nor a measurements under pressure a a ... | these findings suggest that the mechanism forming cooper pairs can be magnetic in origin a namely a on the verge of magnetic order a the magnetically soft electron liquid can mediate spin a dependent attractive interactions between the charge carriers excite a |
337 | suppose that you have an abstract for a scientific paper metrics derived from twitter and other social media often referred to as altmetrics are increasingly used to estimate the broader social impacts of scholarship a such efforts a however a may produce highly misleading results a as the entities that participate in ... | many biomedical practitioners use twitter for engaging in continuing education a edge a journal clubs on twitter a and other community a based purposes excite a policy makers are active on twitter a opening lines of discourse between scientists and those making policy on science excite a |
338 | suppose that you have an abstract for a scientific paper human mobility has been empirically observed to exhibit lay flight characteristics and behaviour with power a law distributed jump size a the fundamental mechanisms behind this behaviour has not yet been fully explained a in this paper a we propose to explain the... | we find that the overall flight length a a distributions fit a truncated power a law with exponent as 1.57 in the zeolite dataset a a and 1.39 in the nokia mac dataset a a a fig a a fig a all a a a better than other alternatives such as power a law a lognormal or exponential a figure a |
339 | suppose that you have an abstract for a scientific paper in the near future a a major challenge in quantum computing is to scale up robust quit prototypes to practical problem sizes and to implement comprehensive error correction for computational precision a due to inevitable quantum uncertainties in resonant control ... | surface codes excite a error correction codes with the highest known thresholds a may require thousands of physical quits for each fault a tolerant logical quit a controlling such a large ensemble of quits consumes a great amount of power a rendering heat management at the quit register an important challenge a |
340 | suppose that you have an abstract for a scientific paper the german splitting of the conduction band in the hate quantum wells both with normal and inverted spectrum has been studied experimentally in a wide electron density range a the simultaneous analysis of the sch oscillations in low magnetic fields at different t... | a of a a various types of energy spectrum are realized upon increasing the hate quantum a well width a namely a of normal of a when is less than a critical width no a dirac a like at small quasimomenta for a inverted when a and finally a semimetallic when no a to interpret experimental data a these calculations of the ... |
341 | suppose that you have an abstract for a scientific paper recently in a phys a rev a a of a 087502 a 2007 a and phys a rev a a of a 089903e a a 2008 a a a thin a shell wormhole has been introduced in dimensional einstein a maxwell a gauss a bonnet a edge a gravity which was supported by normal matter a we wish to consid... | one way to minimize such exotic matter a even if we can not ignore it completely a is to concentrate it on a thin a shell a this seemed feasible a because general relativity admits such thin a shell solutions and by employing these shells at the throat region may provide the necessary repulsion to support the wormhole ... |
342 | suppose that you have an abstract for a scientific paper the interaction between the hyperon and the nucleon is investigated in the such a skype model a the static potential a which is expanded in terms of the modified such a rotation matrices a is obtained for several orientations with the aliyah a canton anat a the i... | throat proposed to use the inverse number of color as an expansion parameter by generalizing cd to the su a gauge theory a in the large limit a it becomes the theory of the weakly interacting meson a |
343 | suppose that you have an abstract for a scientific paper motivated by recent suggestions to split the electron a electron interaction into a short a range part a to be treated within the density functional theory a and a long a range part a to be handled by other techniques we compute a with a diffusion monte carlo met... | for all these reasons the search for new approximate functional a or even new ways of exploiting the basic ideas and advantages of the dot a is very active. in this context several authors have suggested to split the electron a electron interaction into a short a range part a to be treated within the dot a and a long a... |
344 | suppose that you have an abstract for a scientific paper it can be shown that in the app model the smooth phase transition from the asymptotically decelerated ads universe to the asymptotically accelerated is universe is possible by solving the modified semiclassical equations of motion a this transition comes from non... | even more can be required to compensate the effect of ordinary matters in our universe a in some sense a it implies that the state parameter may depend on time and make it possible to explain the transition from decelerating phase to accelerating one a in the quintessence model based on supergravity or a a string theor... |
345 | suppose that you have an abstract for a scientific paper spectra have been obtained with the infrared spectrograph on the switzer space telescope for of optically faint sources a 23.9mag a having f a 24 a a 1.0mjy and having radio detections at of pm to a limit of 115 a sources are within the switzer first look survey ... | a similar situation has existed for much longer in efforts to understand the nature of optically faint radio sources a edge excite a excite a a the observation that many sub a my radio sources are identified with a population of faint a blue galaxies initially indicated that most optically a faint radio sources are pow... |
346 | suppose that you have an abstract for a scientific paper we propose a new notation for the states in some models of quantum gravity a namely covalent spin networks embedded in a topological three manifold a with the help of this notation a equivalence moves a namely translations and rotations a can be defined a which r... | this suggested that the particles of the standard model could be discovered amidst the emergent braid states and their conserved quantum numbers associated with those of the standard model a one realization of this was then given in excite a for a particular class of dynamic quantum geometry models based on covalent qu... |
347 | suppose that you have an abstract for a scientific paper a brief review of the nanoscale free a electron model of metal nanowires is presented a this continuum description of metal nanostructures allows for a unified treatment of cohesive and conducting properties a conductance channels act as localized chemical bonds ... | surprisingly a this was initially not interpreted as a quantum effect but rather as a consequence of abrupt atomic rearrangements and elastic deformation stages a this interpretation a supported by a series of molecular dynamics simulations excite a was claimed to be confirmed by another pioneering experiment excite me... |
348 | suppose that you have an abstract for a scientific paper we perform molecular dynamics simulations on an interacting electron gas confined to a cylindrical surface and subject to a radial magnetic field and the field of the positive background a in order to study the system at lowest energy states that still carry a cu... | we consider a particular member of this class a the classical dynamics of the confined two a dimensional electron gas a deg a a while various aspects of deg have been well a studied a it remains a convenient and relatively tractable system to understand dynamical properties of complex systems a |
349 | suppose that you have an abstract for a scientific paper we discuss the generalized second law a gel a and the constraints imposed by it for two types of friedman universes a the first one is the friedman universe with radiation and a positive cosmological constant a and the second one consists of non a relativistic ma... | he had also shown that the event horizon of the black hole posses temperature a which is inversely proportional to it a mass or proportional to it a surface gravity a during the process of evaporation the entropy of the black hole will decrease a |
350 | suppose that you have an abstract for a scientific paper the laser interferometer space antenna a lisa a is expected to simultaneously detect many thousands of low frequency gravitational wave signals a this presents a data analysis challenge that is very different to the one encountered in ground based gravitational w... | moreover a unlike a traditional telescope a lisa can not be pointed at a particular point on the sky a the upshot is that the lisa data stream will contain the signals from tens of thousands of individual sources a and ways must be found to isolate individual voices from the crowd a |
351 | suppose that you have an abstract for a scientific paper in the single degenerate a so a scenario of type a supernovae a one a a a the collision of the ejecta with its companion results in stripping hydrogen rich matter from the companion star a this hydrogen rich matter might leave its trace in the light curves indoor... | one is the single degenerate a so a scenario a in which the companion star is a main sequence or a red giant star excite a the envelope of the companion star overflows the roche lobe a and transfers to the surface of the we a |
352 | suppose that you have an abstract for a scientific paper we present measurements of the masses and decay widths of the harmonic states and using a data sample corresponding to an integrated luminosity of 711 fb collected with the belle detector at the kerb asymmetric a energy collider operating at the resonance a we re... | the properties of the baryons have been measured by many experiments excite a but the total uncertainties of the world averages remain large excite a for example a the relative uncertainties of the decay widths are around 10% of their central values a furthermore a the relative uncertainty of the mass splitting is abou... |
353 | suppose that you have an abstract for a scientific paper a random distribution of inert sites is introduced in the diff a guard a marshal model to study the phase transitions between active and poisoned states a the adsorption of and molecules is not possible at the position of the inert sites a this model is investiga... | we focus our attention on the phase transitions observed in the surface reaction model proposed by diff a guard and barshad a web a a which describes some kinetic aspects of the oxidation of over a catalytic surface a in particular a here we consider a modified version of the web model a where we incorporate a random d... |
354 | suppose that you have an abstract for a scientific paper this survey article deals with a delta potential a also known as a point scatterer a on flat cd and cd tori a we introduce the main conjectures regarding the spectral and wave function statistics of this model in the so a called weak and strong coupling regimes a... | many applications arose in nuclear physics throughout the 1960s and 1970s a see for instance excite a the purpose of this article is to give an introduction to this important model which belongs to the class of pseudo a integrable systems and to report on some recent progress in this field a |
355 | suppose that you have an abstract for a scientific paper the gaia satellite will provide unprecedented phase a space information for our galaxy and enable a new era of galactic dynamics a we may soon see successful realizations of galactoseismology a item a inferring the characteristics of the galactic potential and su... | a a plethora of stellar tidal streams have been discovered a including the sagittarius a sir a tidal stream a data it al a 1997 a a the monoceros stream a newburg it al a |
356 | suppose that you have an abstract for a scientific paper we investigate the hydrodynamic limit for weakly asymmetric simple exclusion processes in crystal lattices a we construct a suitable scaling limit by using a discrete harmonic map a as we shall observe a the quasi a linear parabolic equation in the limit is defin... | a we motivate to study these problems a there are many problems on the scaling limit of interacting particle systems a which have their origins in the statistical mechanics and the hydrodynamics a |
357 | suppose that you have an abstract for a scientific paper in this paper a we study the spin and energy dynamic correlations of the one dimensional spin 1/2 heisenberg model a using mostly exact diagonalization numerical techniques a in particular a observing that the uniform spin and energy currents decay to finite valu... | this result a established using the mazer inequality a suggests pathological finite temperature dynamics a as far as the heisenberg model is concerned a the analysis of conservation laws has shown that the energy current operator commutes with the hamiltonian a suggesting anomalous finite- a energy density correlations... |
358 | suppose that you have an abstract for a scientific paper we study the continuous a variable quantum teleportation of states a statistical moments of observables a and scale parameters such as squeezing a we investigate the problem both in ideal and imperfect mailman a braunstein a nimble protocol setups a we show how t... | therefore a many theoretical and experimental efforts have been made towards engineering and controlling highly neoclassical a non a gaussian states of the radiation field a for a review on quantum state engineering a see edge excite a a in particular a several proposals for the generation of non a gaussian states have... |
359 | suppose that you have an abstract for a scientific paper geometrically thick accretion flows may be present in black hole a a ray binaries observed in the low a hard state and in low a luminosity active galactic nuclei a unlike in geometrically thin disks a the angular momentum axis in these sources is not expected to ... | this is applicable in active galactic nuclei a an a and the high a soft or thermal state of black hole a a ray binaries a on the other hand a advection a dominated accretion flows a adams a are expected in the low a hard state of black hole a a ray binaries excite and in low a luminosity an a |
360 | suppose that you have an abstract for a scientific paper we present a survey for transient and variable sources a on timescales from of seconds to year a using the murchison wakefield array a mia a at 182 mhz a down to a detection threshold of 0.285 by a no transient candidates were identified a making this the most co... | a a a a a a a a a a a a |
361 | suppose that you have an abstract for a scientific paper the accretion of matter onto a massive black hole is believed to feed the relativistic plasma jets found in many active galactic nuclei a an a a although some an accelerate particles to energies exceeding electron volts a eve a and are bright sources of very a hi... | as those authors point out a that mass is about higher than previous determinations excite a corrected for the different assumed distances a the reason for such a large change is not fully explained yet a |
362 | suppose that you have an abstract for a scientific paper traditional concept of cognitive radio is the coexistence of primary and secondary user in multiplexed manner a we consider the opportunistic channel access scheme in free 802.11 based networks subject to the interference mitigation scenario a according to the pr... | but a due to noise and fading in channel and mechanism of channel sensing a errors in measurement are inevitable excite a therefore a in practical scenarios a there is some probability of having collision between primary and secondary users a which can be measured and used as a constraint for the optimization problem a |
363 | suppose that you have an abstract for a scientific paper the a hot a proper motion a pm a measurements of the clouds have severe implications for their interaction history with the milky way a my a and with each other a the clouds are likely on their first passage about the my and the sec a orbit about the lac is bette... | this means that models of the magellanic stream a is a need to reconcile the fact that although the efficient removal of material via tides indoor ram pressure requires multiple pericentric passages through regions of high gas density a the pms imply that the clouds did not pass through perigalacticon during the past g... |
364 | suppose that you have an abstract for a scientific paper the three a body energy a dependent effective interaction given by the bloch a horowitz a by a equation is evaluated for various shell a model oscillator spaces a the results are applied to the test case of the three a body problem a and a a where it is shown tha... | because the complexity of the hilbert spaces grows very rapidly with nucleon number a a the extension of such methods to heavier systems becomes increasingly difficult a this motivates another approach a solving a a body problems in more tractable finite of included spaces a of while accounting for the missing physics ... |
365 | suppose that you have an abstract for a scientific paper the purpose of this paper is to study the harmonicity of maps to or from para a sassanian manifolds a we derive the condition for the tension field of paraholomorphic map between almost para a herminia manifold and para a sassanian manifold a the necessary and su... | of a smooth map is defined by the formula where is the volume measure associated to the metric and the a energy density a of is the smooth function given by for each a in the above equation is a linear map therefore it can be considered as a section of the bundle where is the pullback bundle having fibres a and is the ... |
366 | suppose that you have an abstract for a scientific paper production in association with an electroweak vector boson is a distinctive mode of production for a highs boson without tree a level couplings to fermions a known as a fermiophobic highs boson a we focus on associated production with decay into a pair of photons... | a we emphasize a measurement that offers the possibility to test a broad class of models where highs boson couplings to fermions a if they exist a are small enough that they do not affect the branching fractions to gauge bosons a we focus on associated production where decays into a pair of photons a a and a decays int... |
367 | suppose that you have an abstract for a scientific paper we study measurement of the up property of the highs boson at a photon linear collider a one method where we take advantage of interference between highs a production and background amplitudes is proposed a a broad peak of the photon energy spectrum is helpful in... | then a physical highs bosons do not have definite up parity a one of the notable advantages of a photon linear collider a pc a is to provide information about the up property of the highs boson by use of linear polarizations of colliding photons a defining two a photon states as and where indicate their velocities with... |
368 | suppose that you have an abstract for a scientific paper we present an analytic model for the fully nonlinear power spectrum and spectrum of the cosmological mass density field a the model is based on physical properties of dark matter halos a with the three main model inputs being analytic halo density profiles a halo... | the alternative power a law cluster model has an even longer history a newman a scott 1952 a peebles 1974 a 1980 a mcclellan a silk 1977 a shearer a bertschinger 1991 a seth a jain 1997 a alagoas 1998 a yang a gouda 1999 a a in this model a galaxies are placed in spherical clumps that are assumed to follow a power a la... |
369 | suppose that you have an abstract for a scientific paper we compare the position of an ordering transition in a metal to that in a superconductor a for the spin density wave a saw a transition a we find that the quantum critical point shifts by order a where is pairing amplitude a so that the region of saw order is sma... | a there is a regime of co a existence between saw ordering and superconductivity a and this opens the way to a study of the a competition a between these orders excite a this competition can be tuned by an applied magnetic field a as has been studied in a number of revealing experiments excite on the loco and co series... |
370 | suppose that you have an abstract for a scientific paper we have observed warm molecular hydrogen in two nearby edge a on disk galaxies a not 4565 and not 5907 a using the a switzer a high a resolution infrared spectrograph a the of see a 28.2 a and of see a 17.0 a pure rotational lines were detected out to of pc from ... | the presence of cold is usually inferred only by indirect means via observations of carbon monoxide a co a a and quantified by assuming an a uncertain a empirical conversion factor between the two molecules a direct detection of is preferable a |
371 | suppose that you have an abstract for a scientific paper the strongly coupled phase of yang a mills plasma with arbitrary gauge group is studied in a -matrix approach a the existence of lowest a lying bluebells a interpreted as bound states of two transverse gluons a quasi a particles in a many a body set up a a is ana... | the power of this approach is that the bound states and scattering states of the system can be studied in a whole picture a such an approach has already proved to give relevant results in the study of harmonic matter above the critical temperature of confinement a a excite but has not yet been applied to compute the eq... |
372 | suppose that you have an abstract for a scientific paper we emphasize that the estimation of cosmological parameters from cosmic microwave background a cab a anisotropy data a such as the recent high resolution maps from boomerang and maximal a requires assumptions about the primordial spectra a the latter are predicte... | to predict the multiple moments of these cab anisotropies two ingredients are necessary a the initial spectra of scalar and tensor perturbations and the of transfer functions of a which describe the evolution of the spectra since the end of inflation a the transfer functions depend on cosmological parameters such as th... |
373 | suppose that you have an abstract for a scientific paper in this paper we show the results of a large set of -body simulations modelling the evolution of globular clusters driven by relaxation a stellar evolution a disk shocking and including the effects of the tidal field of the galaxy a we investigate the evolution o... | a 1986 a who found the slope of the pm for a sample of six galactic clusters to be correlated with their metallicity a the low a metallicity clusters having steeper mass functions a in subsequent work capaccioli a ortolan a giotto a 1991 a a giotto a 1991 a and capaccioli a giotto a stiavelli a 1993 a have considered a... |
374 | suppose that you have an abstract for a scientific paper we report on so very large telescope optical spectroscopy of of by lacerta objects of unknown redshift a nuclear emission lines were observed in of objects a while for another six we detected absorption features due to their host galaxy a the new high a a a spect... | in fact their spectra are often dominated by the non thermal continuum that arises from the nucleus a to this emission it is superimposed a thermal contribution due to the stellar component of the host galaxy a |
375 | suppose that you have an abstract for a scientific paper in this paper we address the inconsistency of the elf a based slam algorithm that stems from non a observability of the origin and orientation of the global reference frame a we prove on the non a linear two a dimensional problem with point landmarks observed tha... | we consider the inconsistency issues that stem from the fact that a as only relative measurements are available a the origin and orientation of the earth a fixed frame can never be correctly estimated a but the elf a slam tends to think a it can estimate them as its output covariance matrix reflects an information gain... |
376 | suppose that you have an abstract for a scientific paper we consider self a localization of a small number of bose particles immersed in a large homogeneous superfluid mixture of fermions in three and one dimensional spaces a bosons distort the density of surrounding fermions and create a potential well where they can ... | the behavior of a small a object a immersed in degenerate quantum gases has been investigated by several authors excite a for example a weak interactions between a single impurity atom and particles of a large be can be described by the perturbation theory a for stronger interactions |
377 | suppose that you have an abstract for a scientific paper we analyse continuous a time quantum walks on necklace graphs cyclical graphs consisting of many copies of a smaller graph a pearl a a using a bloch a type anat for the eigenfunction a we block a diagonalize the hamiltonian a reducing the effective size of the pr... | thinking about how to utilize the probabilistic nature of quantum mechanics a instead of analysing the diffusion of probabilities a we can ask what happens if we let the amplitudes in a system whose interactions respect some graph structure evolve according to the schrodinger equation a the result of this way of though... |
378 | suppose that you have an abstract for a scientific paper we present a hubble space telescope a a a hot a a observations of the exceptionally bright and luminous a swift a gamma a ray burst a grab 130427a a at this burst affords an excellent opportunity to study the supernova and host galaxy associated with an intrinsic... | a a a a a a a a a a a a |
379 | suppose that you have an abstract for a scientific paper the fiber a a ratio is the ratio of the inner to the outer diameter of the myelin sheath of a unmyelinated axon a it has a limited dynamic range in healthy white matter a as it is optimized for speed of signal conduction a cellular energetics a and spatial constr... | the a a ratio is an explicit quantitative measure of the relative myelin thickness of a unmyelinated axon a given by the ratio of the inner to the outer diameter of the myelin sheath a both axon diameter and myelin thickness contribute to neuronal conduction velocity a and given the spatial constraints of the nervous s... |
380 | suppose that you have an abstract for a scientific paper we carry out an explicit calculation of the vacuum polarization tensor for an effective low a energy model of monolayer grapheme in the presence of a weak magnetic field of intensity perpendicularly aligned to the membrane a by expanding the quasiparticle propaga... | mechanical a thermal and electronic properties of this two a dimensional crystal locate it among the best candidates to replace silicon in nanotechnological devices a basically due to its hardness a yet flexibility a high electron mobility and thermal conductivity excite a crystal structure of grapheme consists in a ho... |
381 | suppose that you have an abstract for a scientific paper we study entanglement dynamics of a couple of two a level atoms resonantly interacting with a cavity mode and embedded in a dispersive atomic environment a we show that in the absence of the environment the entanglement reaches its maximum value when only one exc... | especial effort was applied to find coherence free entangled states excite a for instance a by klaus and of in circa excite show that two atoms can get entangled by interacting with a common source of squeezed light and the steady state is maximally entangled even though the modes are subjected to cavity losses a |
382 | suppose that you have an abstract for a scientific paper we have investigated the ram a pressure stripping of disk galaxies in clusters at various redshifts and in cluster progenitors a the clusters grow up on a hierarchical clustering scenario a we consider a radially infilling galaxy whose initial position and veloci... | a a a a a a recent observations with the a hubble space telescope a a hot a revealed details of the blue galaxies a excite and excite found that most of the blue galaxies are normal spirals with active star formation a on the other hand a |
383 | suppose that you have an abstract for a scientific paper we argue that geometrical scaling a is a proposed originally in the context of deep inelastic scattering a dis a at hera works also in up collisions at the lac energies and in na61/shine experiment a we show that in dis is is working up to relatively large broken... | it has been also shown that is is exhibited by the spectra at the lac and that an onset of is can be seen in heavy ion collisions at chic energies excite a at low broken gluon cloud in the proton is characterized by an intermediate energy scale a called saturation scale excite a |
384 | suppose that you have an abstract for a scientific paper we calculate the distribution of the conductance in a one a dimensional disordered wire at finite temperature and bias voltage in a independent a electron picture and assuming full coherent transport a at high enough temperature and bias voltage a where several r... | the random position of impurities gives a stochastic character to the electronic transport a therefore a it is of particular relevance the analysis of the statistical properties of transport quantities like the conductance a on the theoretical side a there is a full description of the statistical properties of the cond... |
385 | suppose that you have an abstract for a scientific paper algebras are natural generalisations of lie algebras a a and lie superalgebras a a a we give finite dimensional examples of algebras obtained by an inductive process from lie algebras and lie superalgebras a matrix realizations of the algebras constructed in this... | we show how one can construct many examples of finite dimensional algebras from lie a superalgebras and finite a dimensional fussy extensions of the poincare algebra are obtained by inn a wigner contraction of certain algebras a the natural mathematical structure a generalizing the concept of lie superalgebras and rele... |
386 | suppose that you have an abstract for a scientific paper we present the first magnetic map of the late a type giant of com a the least squares convolution a ltd a method and german doppler imaging a i a inversion technique were applied a the chromosphere activity indicators h a a a index a cain it and the radial veloci... | a 1999 a and interpreted as signatures of magnetic activity a observational data for of com were obtained with two twin fiber a fed michelle spectropolarimeters naval a a a tel at pic do midi observatory a france a and espadons a 3.6 a cost a a |
387 | suppose that you have an abstract for a scientific paper the pilot system development in metre a scale negative laboratory discharges is studied with is a fast photography a the systems appear as bipolar structures in the vicinity of the negative high a voltage electrode a they appear as a result of a single negative s... | the stepped propagation is a common feature of both negative long laboratory sparks and lightning leaders a lightning leader steps are also closely associated with discrete intense bursts of a a ray radiation excite and may even be responsible for terrestrial gamma a ray flashes a this a a as was previously suggested i... |
388 | suppose that you have an abstract for a scientific paper the understanding of the accretion process on to compact objects in binary systems is an important part of modern astrophysics a theoretical work a primarily that of ghost a lamb a 1979 a a has made clear predictions for the behaviour of such systems which have b... | the orbit of the be star and the compact object a presumably a neutron star a is generally wide and eccentric a a a ray outbursts are normally associated with the passage of the neutron star close to the circumstellar disk a kazakh a negueruela 2001 a a and generally are classified as types i or ii a stella a white a r... |
389 | suppose that you have an abstract for a scientific paper we study the star formation history for a sample of 154 galaxies with stellar mass in the redshift range a we do this using stellar population models combined with full a spectrum fitting of good quality spectra and high resolution photometry a for a subset of of... | a a a a a a a a a a a a |
390 | suppose that you have an abstract for a scientific paper we point out that there is a missing portion in the two a loop effective potential of the massless theory obtained by jackie in his classic paper a phys a rev a a a a 1686 a 1974 a a a a and you have already written the first three sentences of the full article t... | jackiw has used the feynman path a integral method to obtain a simple formula for the effective potential a he has succeeded in representing each loop order containing an infinite set of conventional feynman graphs by finite number of graphs using this algebraic method which can formally be extended to the arbitrary hi... |
391 | suppose that you have an abstract for a scientific paper we present far a infrared a fir a and submillimeter photometry from the a herschel a a space observatory a spectral and photometric imaging receiver a a spire a for 313 nearby a a active galactic nuclei a an a a we selected an from the of month a swift a burst al... | a a a a a a therefore some process a or processes a must be able to stop a or of quench a of |
392 | suppose that you have an abstract for a scientific paper we propose a scheme of increasing quantum correlations for the cavity quantum electrodynamics system consisting of two noninteracting two a level atoms each locally interacting with its own quantized field mode by bang a bang pulses a we investigate the influence... | have also been realized in recent experiments a a a of a a however a the entanglement is not the only type of quantum correlation and there exist quantum tasks that display quantum advantage without entanglement a of a of a a it has been demonstrated both theoretically a of a of a and experimentally a of a that other n... |
393 | suppose that you have an abstract for a scientific paper in various astronomical projects it is crucial to have coordinates indexed tables a all sky optical and in catalogues have up to a billion objects that will increase with forthcoming projects a also partial sky surveys at various wavelengths can collect informati... | they typically use a syntax quite different from the astronomical one a a a their performance is inadequate for the astronomical use a within the pcs library project a calderon a castro 2007 a castro a calderon 2006 a 2007 a a we have implemented the if package a a tool which performs and manages in a fully automatic w... |
394 | suppose that you have an abstract for a scientific paper the quark a meson coupling model a based on a mean a field description of non a overlapping nucleon bags bound by the self a consistent exchange of a and mesons a is extended to investigate the change of hadron properties in finite nuclei a relativistic hatred eq... | forthcoming a ultra a relativistic heavy a ion experiments a leg a at chic a are also expected to give significant information on the strong interaction a cd a a through the detection of changes in harmonic properties a for a review a see ref. a a theoretically a lattice cd simulations may eventually give the most reli... |
395 | suppose that you have an abstract for a scientific paper most vega a like stars have far a infrared excess a 60 or onward in a iras a is a or switzer tips a bands a and contain cold dust a a analogous to the sun a super a belt region a however a dust in a region more akin to our asteroid belt and thus relevant to the t... | the implication of of warm of excess stars for the terrestrial planet a building process has prompted many searches including several pointed observing campaigns with a however a a lack of consensus of what constitutes a of warm excess of has resulted in ambiguity and some confusion in the field a |
396 | suppose that you have an abstract for a scientific paper myles hollander was born in brooklyn a new york a on march of a 1941 a he graduated from carnegie mellon university in 1961 with a bus a in mathematics a in the fall of 1961 a he entered the department of statistics a stanford university a earning his mrs a in st... | i know that you began your college career at carnegie mellon as an engineering major a can you tell me how you got interested in statistics a |
397 | suppose that you have an abstract for a scientific paper we consider the nonlinear scattering theory for three a terminal thermoelectric devices a used for power generation or refrigeration a such a system is a quantum phase a coherent version of a thermocouple a and the theory applies to systems in which interactions ... | it was recently observed that quantum mechanics imposes a a stricter a upper bound on the efficiency at finite power output a |
398 | suppose that you have an abstract for a scientific paper grab 010921 was the first hetero grab to be localized via its afterglow emission a the low a redshift of the host galaxy a a prompted us to undertake intensive multi a color observations with the a hubble space telescope a with the goal of searching for an underl... | the presence of a a ray lines would require a significant amount of matter on stellar scales a edge excite a a as may be expected in models involving the death of massive stars a however a to date a these detections a edge excite a have not been made with high significance a |
399 | suppose that you have an abstract for a scientific paper diffusive properties of a monodisperse system of interacting particles confined to a a quasi--one a dimensional a and a channel are studied using molecular dynamics a my a simulations a we calculate numerically the mean a squared displacement a mid a and investig... | the system diffuses as a whole resulting in anomalous diffusion a the mechanism of sad was first proposed by hodgkin and keynes excite in order to study the passage of molecules through narrow pores a since the order of the particles |
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