corpus_id stringlengths 3 9 | arxiv_id stringlengths 9 16 | date stringdate 1989-10-26 00:00:00 2024-09-30 00:00:00 | title stringlengths 4 240 | abstract stringlengths 3 3.15k | categories listlengths 1 10 | topics listlengths 0 15 ⌀ | roles listlengths 1 4 | key_references listlengths 0 10 ⌀ | authors listlengths 1 5.28k ⌀ | citation_trajectory listlengths 14 26 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|
118344137 | hep-lat/9708023 | 1997-08-27 | Center Dominance, Center Vortices, and Confinement | We present a variety of numerical data supporting the Center Vortex theory of confinement. A method is introduced for identifying the location of center vortices, in thermalized gauge-field configurations generated by lattice Monte Carlo. Fluctuations in the number of such vortices, linked to fundamental representation... | [
"hep-lat",
"hep-ph",
"hep-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l debbio_1",
"name": "Luigi [\"Del\"] Debbio",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m faber_1",
"name": "Manfried Faber",
"publication_history": null,
"h_index": null,
"num_papers": ... | null |
2957960 | cs/9709102 | 1997-08-31 | Identifying Hierarchical Structure in Sequences: A linear-time algorithm | SEQUITUR is an algorithm that infers a hierarchical structure from a sequence of discrete symbols by replacing repeated phrases with a grammatical rule that generates the phrase, and continuing this process recursively. The result is a hierarchical representation of the original sequence, which offers insights into its... | [
"cs.AI"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
3053738 | cs/9709101 | 1997-08-31 | Towards Flexible Teamwork | Many AI researchers are today striving to build agent teams for complex, dynamic multi-agent domains, with intended applications in arenas such as education, training, entertainment, information integration, and collective robotics. Unfortunately, uncertainties in these complex, dynamic domains obstruct coherent teamwo... | [
"cs.AI"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15642856 | hep-th/9709014 | 1997-09-01 | The Self-Dual String Soliton | We obtain a BPS soliton of the M theory fivebrane's equations of motion representing a supersymmetric self-dual string. The resulting solution is then dimensionally reduced and used to obtain 0-brane and (p-2)-brane solitons on D-p-branes. | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119451138 | cond-mat/9709024 | 1997-09-02 | A fluid particle model | We present a mechanistic model for a Newtonian fluid called fluid particle dynamics. By analyzing the concept of ``fluid particle'' from the point of view of a Voronoi tessellation of a molecular fluid, we propose an heuristic derivation of a dissipative particle dynamics algorithm that incorporates shear forces betwee... | [
"cond-mat.stat-mech",
"cond-mat.soft"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "p español_1",
"name": "Pep Español",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
117002138 | astro-ph/9709036 | 1997-09-04 | The Dynamics of the cD Clusters Abell 119 and Abell 133 | A dynamical analysis of the structure of the clusters of galaxies Abell 119 and Abell 133 is presented, using new redshift data combined with existing data from the literature. We compare our results with those from the X-ray data for these clusters, and with those from radio data for the central cD galaxy in each clus... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15709483 | alg-geom/9709002 | 1997-09-04 | Wall-crossing formulae for algebraic surfaces with $q>0$ | We extend the ideas of Friedman and Qin (Flips of moduli spaces and transition formulae for Donaldson polynomial invariants of rational surfaces) to find the wall-crossing formulae for the Donaldson invariants of algebraic surfaces with geometrical genus zero, positive irregularity and anticanonical divisor effective, ... | [
"alg-geom",
"math.AG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
41690760 | gr-qc/9709011 | 1997-09-04 | Bounding the mass of the graviton using gravitional-wave observations of inspiralling compact binaries | If gravitation is propagated by a massive field, then the velocity of gravitational waves (gravitons) will depend upon their frequency and the effective Newtonian potential will have a Yukawa form. In the case of inspiralling compact binaries, gravitational waves emitted at low frequency early in the inspiral will trav... | [
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
9407933 | astro-ph/9709051 | 1997-09-05 | Resolving the Structure of Cold Dark Matter Halos | We examine the effects of mass resolution and force softening on the density profiles of cold dark matter halos that form within cosmological N-body simulations. As we increase the mass and force resolution, we resolve progenitor halos that collapse at higher redshifts and have very high densities. At our highest resol... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11136910 | hep-ex/9709004 | 1997-09-05 | Measurement of the Inclusive Di-Jet Cross Section in Photoproduction and Determination of an Effective Parton Distribution in the Photon | The double-differential inclusive di-jet cross section in photoproduction processes is measured with the H1 detector at HERA. The cross section is determined as a function of the average transverse jet energy E_T^jets for ranges of the fractional energy x_gamma^jets of the parton from the photon side. An effective lead... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c adloff_1",
"name": "Catherine Adloff",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "s aid_1",
"name": "S. Aid",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_c... | null |
2041766 | hep-ph/9709252 | 1997-09-05 | Production and Decay of Stops and Sbottoms, and Determination of SUSY Parameters | We present numerical predictions for the decay branching ratios of the heavier stop and sbottom mass eigenstates. We estimate the precision to be expected for the determination of the underlying supersymmetry parameters of the stop and sbottom systems. | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a bartl_1",
"name": "Alfred Bartl",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "h eberl_1",
"name": "Helmut Eberl",
"publication_history": null,
"h_index": null,
"num_papers": null,
"nu... | null |
7494216 | cond-mat/9709083 | 1997-09-06 | Are Protein Folds Atypical? | Protein structures are a very special class among all possible structures. It was suggested that a ``designability principle'' plays a crucial role in nature's selection of protein sequences and structures. Here we provide a theoretical base for such a selection principle, using a novel formulation of the protein foldi... | [
"cond-mat.stat-mech",
"adap-org",
"nlin.AO",
"physics.bio-ph",
"q-bio.BM"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "h li_359",
"name": "H. Li",
"publication_history": null,
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},
{
"author_id": "c tang_39",
"name": "C Tang",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": ... | null |
16609076 | gr-qc/9709016 | 1997-09-07 | First order hyperbolic formalism for Numerical Relativity | The causal structure of Einstein's evolution equations is considered. We show that in general they can be written as a first order system of balance laws for any choice of slicing or shift. We also show how certain terms in the evolution equations, that can lead to numerical inaccuracies, can be eliminated by using the... | [
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
9878308 | cond-mat/9709112 | 1997-09-09 | Doped Antiferromagnets in High Dimension | The ground-state properties of the t-J model on a d-dimensional hypercubic lattice are examined in the limit of large d. It is found that the undoped system is an ordered antiferromagnet, and that the doped system phase separates into a hole-free antiferromagnetic phase and a hole-rich phase. The latter is electron fre... | [
"cond-mat.str-el"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "e carlson_1",
"name": "E. [\"W.\"] Carlson",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "s kivelson_1",
"name": "Steven [\"A.\"] Kivelson",
"publication_history": null,
"h_index": null,
"nu... | null |
7425239 | hep-ex/9709012 | 1997-09-10 | Measurement of the Branching Fractions of $\Lambda_{c}^{+}\to p\bar{K}n(\pi)$ | Using data recorded by the CLEO-II detector at CESR, we report new measurements of the branching fractions for the decays of the charmed baryon $\Lambda_c^+$ into $pK^-\pi^+\pi^0$, $p\bar{K}^0$, $p\bar{K}^0\pi^+\pi^-$, and $p\bar{K}^0\pi^0$, all measured relative to $pK^-\pi^+$. The relative branching fractions are $0.... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m alam_18",
"name": "Meraj Alam",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "s athar_1",
"name": "S. [\"B.\"] Athar",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
119436928 | hep-lat/9709032 | 1997-09-11 | Center Vortices and the Asymptotic String Tension | We present a method for locating center vortices (``fluxons'') in thermalized lattice gauge field configurations. We find evidence, in lattice Monte Carlo simulations, that the asymptotic string tension of fundamental-representation Wilson loops is due to fluctuations in the number of center vortices linking those loop... | [
"hep-lat"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l debbio_1",
"name": "Luigi [\"Del\"] Debbio",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m faber_1",
"name": "Manfried Faber",
"publication_history": null,
"h_index": null,
"num_papers": ... | null |
119376942 | hep-lat/9709034 | 1997-09-12 | Chiral symmetry breaking in the 3-d Thirring model for small $N_f$ | We study the dynamical breaking of chiral symmetry in the 3-d Thirring model for a small number of fermion species. The critical point is identified by fitting lattice data to an equation of state. The spectrum of the theory is studied to confirm the phase structure of the model. | [
"hep-lat"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l debbio_1",
"name": "Luigi [\"Del\"] Debbio",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
6505927 | astro-ph/9709112 | 1997-09-12 | Baryonic Features in the Matter Transfer Function | We provide scaling relations and fitting formulae for adiabatic cold dark matter cosmologies that account for all baryon effects in the matter transfer function to better than 10% in the large-scale structure regime. They are based upon a physically well-motivated separation of the effects of acoustic oscillations, Com... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17075140 | quant-ph/9709029 | 1997-09-12 | Entanglement of Formation of an Arbitrary State of Two Qubits | The entanglement of a pure state of a pair of quantum systems is defined as the entropy of either member of the pair. The entanglement of formation of a mixed state is defined as the minimum average entanglement of an ensemble of pure states that represents the given mixed state. An earlier paper [Phys. Rev. Lett. 78, ... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119025092 | cond-mat/9709156 | 1997-09-15 | Energy transport in anharmonic lattices close and far from equilibrium | The problem of stationary heat transport in the Fermi-Pasta-Ulam chain is numerically studied showing that the conductivity diverges in the thermodynamic limit. Simulations were performed with time-reversible thermostats, both for small and large temperature gradients. In the latter case, fluctuations of the heat curre... | [
"cond-mat.stat-mech",
"chao-dyn",
"nlin.CD"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "s lepri_2",
"name": "Stefano Lepri",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "r livi_1",
"name": "Roberto Livi",
"publication_history": null,
"h_index": null,
"num_papers": null,
"nu... | null |
14626740 | gr-qc/9709043 | 1997-09-16 | Hamiltonian Thermodynamics of Black Holes in Generic 2-D Dilaton Gravity | We consider the Hamiltonian mechanics and thermodynamics of an eternal black hole in a box of fixed radius and temperature in generic 2-D dilaton gravity. Imposing boundary conditions analoguous to those used by Louko and Whiting for spherically symmetric gravity, we find that the reduced Hamiltonian generically takes ... | [
"gr-qc",
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
29500701 | cond-mat/9709192 | 1997-09-17 | How self-organized criticality works: A unified mean-field picture | We present a unified mean-field theory, based on the single site approximation to the master-equation, for stochastic self-organized critical models. In particular, we analyze in detail the properties of sandpile and forest-fire (FF) models. In analogy with other non-equilibrium critical phenomena, we identify the orde... | [
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7953741 | hep-ph/9709372 | 1997-09-17 | Exclusive Nonleptonic Decays of Bottom and Charm Baryons in a Relativistic Three-Quark Model: Evaluation of Nonfactorizing Diagrams | Exclusive nonleptonic decays of bottom and charm baryons are studied within a relativistic three-quark model with a Gaussian shape for the momentum dependence of the baryon-three-quark vertex. We include factorizing as well as nonfactorizing contributions to the decay amplitudes. For heavy-to-light transitions Q -> q u... | [
"hep-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16397625 | astro-ph/9709192 | 1997-09-18 | The Ages and Abundances of the M87 Globular Clusters | A subset of 150 globular clusters in M87 has been selected on the basis of S/N ratio for abundance and age determinations from the sample of Paper I. Indices measuring the strength of the strongest spectral features were determined for the M87 GCs and from new data for twelve galactic GCs. Combining the new and existin... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119527210 | astro-ph/9709189 | 1997-09-18 | The WARPS survey - II: The Log(N)-Log(S) relation and the X-ray evolution of low luminosity Clusters of Galaxies | X-ray selected surveys of clusters of galaxies can distinguish between hierarchical models of the growth of structure in the Universe. Here we present the first results from an X-ray selected, flux and surface brightness limited deep survey for high redshift clusters and groups of galaxies based on ROSAT PSPC pointed d... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17004054 | cond-mat/9709227 | 1997-09-20 | The topological structure of 2D disordered cellular systems | We analyze the structure of two dimensional disordered cellular systems generated by extensive computer simulations. These cellular structures are studied as topological trees rooted on a central cell or as closed shells arranged concentrically around a germ cell. We single out the most significant parameters that char... | [
"cond-mat.dis-nn",
"q-bio"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "h ohlenbusch_0",
"name": "Helgo [\"M.\"] Ohlenbusch",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "t aste_1",
"name": "Tomaso Aste",
"publication_history": null,
"h_index": null,
"num_papers... | null |
1359050 | cmp-lg/9709008 | 1997-09-20 | Semantic Similarity Based on Corpus Statistics and Lexical Taxonomy | This paper presents a new approach for measuring semantic similarity/distance between words and concepts. It combines a lexical taxonomy structure with corpus statistical information so that the semantic distance between nodes in the semantic space constructed by the taxonomy can be better quantified with the computati... | [
"cmp-lg",
"cs.CL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
6449360 | gr-qc/9709052 | 1997-09-21 | Spin Foam Models | While the use of spin networks has greatly improved our understanding of the kinematical aspects of quantum gravity, the dynamical aspects remain obscure. To address this problem, we define the concept of a `spin foam' going from one spin network to another. Just as a spin network is a graph with edges labeled by repre... | [
"gr-qc",
"hep-th",
"math.QA",
"q-alg"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
8710356 | hep-ex/9709021 | 1997-09-22 | Measurement of the Diffractive Structure Function F_2^D(4) at HERA | This paper presents the first analysis of diffractive photon dissociation events in deep inelastic positron-proton scattering at HERA in which the proton in the final state is detected and its momentum measured. The events are selected by requiring a scattered proton in the ZEUS leading proton spectrometer (LPS) with $... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j breitweg_1",
"name": "J. Breitweg",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m derrick_1",
"name": "Malcolm Derrick",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
14783371 | astro-ph/9709264 | 1997-09-25 | Observations of a Correlated Gamma-Ray and Optical Flare for BL Lacertae | The latest observations of BL Lacertae with the EGRET instrument on CGRO show that the gamma-ray flux was four times higher than the previous detection. Within the 1997 July 15-22 observation there was a dramatic factor of 2.5 increase in the gamma-ray flux, with a sharp peak of about 8 hours, and apparently preceding ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119371591 | astro-ph/9709262 | 1997-09-25 | Optical Light Curves of the Type Ia Supernovae 1990N and 1991T | We present UBVRI light curves for the bright Type Ia supernovae SN 1990N in NGC 4639 and SN 1991T in NGC 4527 based on photometry gathered in the course of the Calan/Tololo supernova program. Both objects have well-sampled light curves starting several days before maximum light and spanning well through the exponential... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11226039 | cond-mat/9709304 | 1997-09-26 | Fluctuation theorem for stochastic dynamics | The fluctuation theorem of Gallavotti and Cohen holds for finite systems undergoing Langevin dynamics. In such a context all non-trivial ergodic theory issues are by-passed, and the theorem takes a particularly simple form. As a particular case, we obtain a nonlinear fluctuation-dissipation theorem valid for equilibriu... | [
"cond-mat.stat-mech",
"chao-dyn",
"nlin.CD"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11641629 | hep-th/9709193 | 1997-09-26 | Integration over the u-plane in Donaldson theory | We analyze the u-plane contribution to Donaldson invariants of a four-manifold X. For $b_2^+(X)>1$, this contribution vanishes, but for $b_2^+=1$, the Donaldson invariants must be written as the sum of a u-plane integral and an SW contribution. The u-plane integrals are quite intricate, but can be analyzed in great det... | [
"hep-th",
"alg-geom",
"dg-ga",
"math.AG",
"math.DG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119097317 | cond-mat/9709306 | 1997-09-27 | The Quantum-Mechanical Position Operator in Extended Systems | The position operator (defined within the Schroedinger representation in the standard way) becomes meaningless when periodic boundary conditions are adopted for the wavefunction, as usual in condensed matter physics. We show how to define the position expectation value by means of a simple many-body operator acting on ... | [
"cond-mat.mtrl-sci",
"cond-mat.str-el",
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
13971349 | gr-qc/9709082 | 1997-09-30 | Gravitational wave extraction and outer boundary conditions by perturbative matching | We present a method for extracting gravitational radiation from a three-dimensional numerical relativity simulation and, using the extracted data, to provide outer boundary conditions. The method treats dynamical gravitational variables as nonspherical perturbations of Schwarzschild geometry. We discuss a code which im... | [
"gr-qc"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "t abrahams_0",
"name": "T. Abrahams",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "l rezzolla_1",
"name": "Luciano Rezzolla",
"publication_history": null,
"h_index": null,
"num_papers": null... | null |
16145465 | astro-ph/9710009 | 1997-10-01 | A 106-d period in the nuclear source X-8 in M33 | With an X-ray luminosity of about 10^39 erg/s, the source X-8 coincident with the optical center of M33 is the most luminous X-ray source in the Local Group. However, its nature remains a mystery. We present here new and archival ROSAT observations of X-8 spread over 6 years which show variability and a ~ 106-d periodi... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14393813 | gr-qc/9710002 | 1997-10-01 | Global monopole in scalar tensor theory | The well known monopole solution of Barriola and Vilenkin (BV) resulting from the breaking of a global SO(3) symmetry is extended in general relativity along with a zero mass scalar field and also in Brans-Dicke(BD) theory of gravity.In the case of BD theory, the behaviour of spacetime and other variables such as BD sc... | [
"gr-qc"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a banerjee_33",
"name": "Asit Banerjee",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "a beesham_0",
"name": "Aroon Beesham",
"publication_history": null,
"h_index": null,
"num_papers": null,... | null |
118767263 | astro-ph/9710012 | 1997-10-01 | Correlation Functions of CMB Anisotropy and Polarization | We give a full analysis of the auto- and cross-correlations between the Stokes parameters of the cosmic microwave background. In particular, we derive the windowing function for an antenna with Gaussian response in polarization experiment, and construct correlation function estimators corrected for instrumental noise. ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15123276 | astro-ph/9710026 | 1997-10-02 | Dust and elemental abundances in Damped Ly alpha absorbers | The effects of the dust on the determination of elemental abundances in damped Ly alpha (DLA) absorbers are investigated. Relations between the observed abundances measured in the gas phase and the overall abundances (gas plus dust) are derived as a function of dust-to-gas ratio, metallicity, element-to-element abundan... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18024117 | astro-ph/9710043 | 1997-10-03 | Time stepping N-body simulations | Leapfrog integration has been the method of choice in N-body simulations owing to its low computational cost for a symplectic integrator with second order accuracy. We introduce a new leapfrog integrator that allows for variable timesteps for each particle in large N-body simulations. Tests with single particles in fix... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
210657 | quant-ph/9710025 | 1997-10-07 | Experimental issues in coherent quantum-state manipulation of trapped atomic ions | Methods for, and limitations to, the generation of entangled states of trapped atomic ions are examined. As much as possible, state manipulations are described in terms of quantum logic operations since the conditional dynamics implicit in quantum logic is central to the creation of entanglement. Keeping with current i... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15392210 | hep-ph/9710286 | 1997-10-08 | SUSY-QCD corrections to stop and sbottom decays into W and Z bosons | We calculate the supersymmetric ${\cal O}(\alpha_s)$ QCD corrections to stop and sbottom decays into vector bosons within the Minimal Supersymmetric Standard Model. We give analytic formulae and perform a numerical analysis of these decays. We find that SUSY-QCD corrections to the decay widths are typically -5% to -10%... | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a bartl_1",
"name": "Alfred Bartl",
"publication_history": null,
"h_index": null,
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"num_citations": null
},
{
"author_id": "h eberl_1",
"name": "Helmut Eberl",
"publication_history": null,
"h_index": null,
"num_papers": null,
"nu... | null |
11673507 | cond-mat/9710073 | 1997-10-08 | Domain Growth in a Multivariable non Potential System | We present a study of dynamical scaling and domain growth in a non potential system that models Rayleigh-Benard convection in a rotating cell. In d=1, dynamical scaling holds, but the non potential terms modify the characteristic growth law with a crossover from logarithmic to linear in time. In d=2 the non potential t... | [
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "r gallego_1",
"name": "Rafael Gallego",
"publication_history": null,
"h_index": null,
"num_papers": null,
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},
{
"author_id": "m miguel_2",
"name": "Maxi [\"San\"] Miguel",
"publication_history": null,
"h_index": null,
"num_papers":... | null |
15936627 | astro-ph/9710077 | 1997-10-08 | Local stellar kinematics from Hipparcos data | (shortened) From a kinematically unbiased subsample of the Hipparcos catalogue we have redetermined as a function of colour the kinematics of main-sequence stars. The stars' mean heliocentric velocity nicely follows the asymmetric drift relation, except for stars blueward of B-V=0.1. Extrapolating to zero dispersion yi... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
28958684 | hep-th/9710084 | 1997-10-09 | Collective Dynamics of Solitons and Inequivalent Quantizations | The collective dynamics of solitons with a coset space G/H as moduli space is studied. It is shown that the collective band for a vibrational state is given by the inequivalent coset space quantization corresponding to the representation of H carried by the vibration. | [
"hep-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j garrahan_1",
"name": "Juan [\"P.\"] Garrahan",
"publication_history": null,
"h_index": null,
"num_papers": null,
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},
{
"author_id": "m kruczenski_1",
"name": "Martin Kruczenski",
"publication_history": null,
"h_index": null,
"num... | null |
14006201 | quant-ph/9710031 | 1997-10-09 | On the Structure of Additive Quantum Codes and the Existence of Nonadditive Codes | We first present a useful characterization of additive (stabilizer) quantum error-correcting codes. Then we present several examples of We first present a useful characterization of additive (stabilizer) quantum error--correcting codes. Then we present several examples of nonadditive codes. We show that there exist inf... | [
"quant-ph"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "16407184",
"num_citations": null
}
] | [
{
"author_id": "v roychowdhury_1",
"name": "Vwani [\"P.\"] Roychowdhury",
"publication_history": null,
"h_index": null,
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},
{
"author_id": "f vatan_1",
"name": "Farrokh Vatan",
"publication_history": null,
"h_index": null,
"num... | null |
14690764 | astro-ph/9710104 | 1997-10-10 | Evolutionary tracks of FRII sources through the P-D diagram | This is the second in a series of papers presenting an analytical model for the evolution of FRII radio sources. In this paper we evaluate the expected radio emission from a radio source incorporating energy loss processes for the relativistic electrons. By combining these results with our earlier dynamical model we ca... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16118077 | astro-ph/9710107 | 1997-10-10 | Statistical Properties of X-ray Clusters: Analytic and Numerical Comparisons | We compare the results of Eulerian hydrodynamic simulations of cluster formation against virial scaling relations between four bulk quantities: the cluster mass, the dark matter velocity dispersion, the gas temperature and the cluster luminosity. The comparison is made for a large number of clusters at a range of redsh... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18445453 | hep-ex/9710011 | 1997-10-14 | Observation of Scaling Violations in Scaled Momentum Distributions at HERA | Charged particle production has been measured in deep inelastic scattering (DIS) events over a large range of $x$ and $Q^2$ using the ZEUS detector. The evolution of the scaled momentum, $x_p$, with $Q^2,$ in the range 10 to 1280 $GeV^2$, has been investigated in the current fragmentation region of the Breit frame. The... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j breitweg_1",
"name": "J. Breitweg",
"publication_history": null,
"h_index": null,
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},
{
"author_id": "m derrick_1",
"name": "M. [\"M.\"] Derrick",
"publication_history": null,
"h_index": null,
"num_papers": nu... | null |
14707277 | astro-ph/9710165 | 1997-10-15 | Why Quasar Pairs Are Binary Quasars And Not Gravitational Lenses | We use simple comparisons of the optical and radio properties of the wide separation (3'' to 10'') quasar pairs to demonstrate that they are binary quasars rather than gravitational lenses. The most likely model is that all the pairs are binary quasars, with a one-sided 2--sigma (1--sigma) upper limit of 22% (8%) on th... | [
"astro-ph"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "14077805",
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},
{
"corpus_id": "38360908",
"num_citations": null
}
] | [
{
"author_id": "c kochanek_1",
"name": "Christopher [\"S.\"] Kochanek",
"publication_history": null,
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},
{
"author_id": "e falco_1",
"name": "Emilio [\"E.\"] Falco",
"publication_history": null,
"h_index": null,
... | null |
12545858 | astro-ph/9710152 | 1997-10-15 | Diffuse Galactic Emission from Spinning Dust Grains | Spinning interstellar dust grains produce detectable rotational emission in the 10-100 GHz frequency range. We calculate the emission spectrum, and show that this emission can account for the ``anomalous'' Galactic background component which correlates with 100um thermal emission from dust. Implications for cosmic back... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15531902 | chao-dyn/9710013 | 1997-10-16 | Localized Optimal Control of Spatiotemporal Chaos | A linear output feedback control scheme is developed for a coupled map lattice system. H-infinity control theory is used to make the scheme local: both the collection of information and the feedback are implemented through an array of locally coupled control sites. Robustness properties of the control scheme are discus... | [
"chao-dyn",
"nlin.CD"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "r grigoriev_0",
"name": "Roman [\"O.\"] Grigoriev",
"publication_history": null,
"h_index": null,
"num_papers": null,
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},
{
"author_id": "s lall_2",
"name": "S. Lall",
"publication_history": null,
"h_index": null,
"num_papers": nul... | null |
17382027 | nucl-th/9710046 | 1997-10-20 | Nucleon-Antinucleon Interaction from the Skyrme Model: II. Beyond the Product Ansatz | We calculate the full static interaction of a Skyrmion and an anti-Skyrmion as a function of separation and relative grooming. From this, using projection methods and Born-Oppenheimer mixing, we obtain the nucleon antinucleon interaction. We find agreement with the major features of the empirical interaction including ... | [
"nucl-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y lu_27",
"name": "Yang Lu",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "p protopapas_1",
"name": "Pavlos Protopapas",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
9361073 | gr-qc/9710089 | 1997-10-20 | Unified first law of black-hole dynamics and relativistic thermodynamics | A unified first law of black-hole dynamics and relativistic thermodynamics is derived in spherically symmetric general relativity. This equation expresses the gradient of the active gravitational energy E according to the Einstein equation, divided into energy-supply and work terms. Projecting the equation along the fl... | [
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
979 | cmp-lg/9710006 | 1997-10-21 | Learning Features that Predict Cue Usage | Our goal is to identify the features that predict the occurrence and placement of discourse cues in tutorial explanations in order to aid in the automatic generation of explanations. Previous attempts to devise rules for text generation were based on intuition or small numbers of constructed examples. We apply a machin... | [
"cmp-lg",
"cs.CL"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "b di eugenio_1",
"name": "Barbara [\"Maria\"] Di Eugenio",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "j moore_16",
"name": "Johanna [\"D.\"] Moore",
"publication_history": null,
"h_index": nul... | null |
7370962 | astro-ph/9710252 | 1997-10-23 | Power Spectra for Cold Dark Matter and its Variants | The bulk of recent cosmological research has focused on the adiabatic cold dark matter model and its simple extensions. Here we present an accurate fitting formula that describes the matter transfer functions of all common variants, including mixed dark matter models. The result is a function of wavenumber, time, and s... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
23102483 | quant-ph/9710056 | 1997-10-24 | Adaptive single-shot phase measurements: The full quantum theory | The phase of a single-mode field can be measured in a single-shot measurement by interfering the field with an effectively classical local oscillator of known phase. The standard technique is to have the local oscillator detuned from the system (heterodyne detection) so that it is sometimes in phase and sometimes in qu... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18904227 | astro-ph/9710269 | 1997-10-24 | Cosmography and Power Spectrum Estimation: a Unified Approach | We present a unified approach to the problems of reconstruction of large-scale structure distribution in the universe and determination of the underlying power spectrum. These have often been treated as two separate problems and different analysis techniques have been developed for both. We show that there exists a sim... | [
"astro-ph"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "37375819",
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},
{
"corpus_id": "16825580",
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},
{
"corpus_id": "14820933",
"num_citations": null
},
{
"corpus_id": "119350577",
"num_citations": null
}
] | [
{
"author_id": "u seljak_2",
"name": "Uroš Seljak",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
118746685 | cond-mat/9710272 | 1997-10-24 | On the stationary points of the TAP free energy | In the context of the p-spin spherical model, we introduce a method for the computation of the number of stationary points of any nature (minima, saddles, etc.) of the TAP free energy. In doing this we clarify the ambiguities related to the approximations usually adopted in the standard calculations of the number of st... | [
"cond-mat.dis-nn",
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16359428 | astro-ph/9710308 | 1997-10-27 | The ROSAT Deep Cluster Survey: the X-ray Luminosity Function out to z=0.8 | We present the X-ray Luminosity Function (XLF) of the ROSAT Deep Cluster Survey (RDCS) sample over the redshift range 0.05-0.8. Our results are derived from a complete flux-limited subsample of 70 galaxy clusters, representing the brightest half of the total sample, which have been spectroscopically identified down to ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
116949955 | hep-th/9710204 | 1997-10-27 | Mechanism for long Dijkgraaf-Verlinde-Verlinde strings | The proposal of Dijkgraaf, Verlinde and Verlinde for the emergence of smooth strings from a supersymmetric U(N) Yang-Mills theory assumes that conjugacy classes in the symmetric group with a few long cycles dominate the dynamics about the infrared fixed point. It is shown that the average number of cycles in a conjugac... | [
"hep-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "v periwal_1",
"name": "Vipul Periwal",
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},
{
"author_id": "o tafjord_1",
"name": "Oyvind Tafjord",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
15054691 | astro-ph/9710327 | 1997-10-28 | Maps of Dust IR Emission for Use in Estimation of Reddening and CMBR Foregrounds | We present a full sky 100 micron map that is a reprocessed composite of the COBE/DIRBE and IRAS/ISSA maps, with the zodiacal foreground and confirmed point sources removed. Before using the ISSA maps, we remove the remaining artifacts from the IRAS scan pattern. Using the DIRBE 100 micron and 240 micron data, we have c... | [
"astro-ph"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "d schlegel_2",
"name": "David [\"J.\"] Schlegel",
"publication_history": null,
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},
{
"author_id": "d finkbeiner_1",
"name": "Douglas [\"P.\"] Finkbeiner",
"publication_history": null,
"h_index": nul... | null |
10629363 | hep-ph/9710491 | 1997-10-28 | Gallium Solar Neutrino Experiments: Absorption Cross sections, Neutrino spectra, and Predicted Event Rates | Neutrino absorption cross sections for 71Ga are calculated for all solar neutrino sources with standard energy spectra, and for laboratory sources of 51Cr and 37Ar; the calculations include, where appropriate, the thermal energy of fusing solar ions and use improved nuclear and atomic data. The ratio, R, of measured (i... | [
"hep-ph",
"astro-ph",
"nucl-ex",
"nucl-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14434283 | astro-ph/9710329 | 1997-10-29 | Inside-out Galaxy Formation | Current theories of galaxy formation have tended to focus on hierarchical structure formation, which is the most likely scenario for cosmological models with lots of power at small scales (e.g. standard cold dark matter). Models with little small scale power lead to scenarios closer to spherical collapse. Recently favo... | [
"astro-ph"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "14524095",
"num_citations": null
}
] | [
{
"author_id": "j kepner_1",
"name": "Jeremy Kepner",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
16680671 | hep-th/9710219 | 1997-10-30 | Matrix Models and String World Sheet Duality | The scaling limit used recently to derive matrix models, and a certain analyticity assumption, are invoked to argue that the agreement between some matrix model calculations and supergravity is a consequence of string world sheet duality. | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15147733 | astro-ph/9710365 | 1997-10-31 | Optical Gravitational Lensing Experiment. Photometry of the MACHO-SMC-1 Microlensing Candidate | We present photometric observations of the MACHO-SMC-1 microlensing candidate collected by the OGLE-2 project. We show light curves of both components of the 1.6 arcsec blend: microlensed star and its optical companion. We find the contribution of the optical companion to the total flux to be 24% and confirm presence o... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
97703000 | cond-mat/9710340 | 1997-10-31 | Extended series expansions for random sequential adsorption | We express the coverage (occupation fraction) $\theta$, in powers of time $t$ for four models of two-dimensional lattice random sequential adsorption (RSA) to very high orders by improving an algorithm developed by the present authors [J. Phys. A 29, L177 (1996)]. Each of these series is, to the best of our knowledge, ... | [
"cond-mat"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119400431 | cond-mat/9711009 | 1997-11-03 | Current ideas on the origin of stripes | It will be attempted to present a coherent view on the current ideas regarding the origin of the stripe instability. Special emphasis will be put on the problem of how to combine the microscopic pictures, leaning on spin-charge topological aspects, with the notion of frustrated phase separation. | [
"cond-mat.str-el"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1084514 | hep-th/9711013 | 1997-11-03 | Branes and Toric Geometry | We show that toric geometry can be used rather effectively to translate a brane configuration to geometry. Roughly speaking the skeletons of toric space are identified with the brane configurations. The cases where the local geometry involves hypersurfaces in toric varieties (such as P^2 blown up at more than 3 points)... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17150569 | astro-ph/9711037 | 1997-11-05 | A statistical study of the spectra of very luminous IRAS galaxies I: Data | This paper presents the results of spectral observations for the largest complete sample of very luminous IRAS galaxies obtained to date. The sample consists of those 73 objects for which log (L_IR/L_sun) => 11.5 (H0=50 km/s/Mpc, q0=0.5) and mag =< 15.5, and was extracted from the 2 Jy IRAS redshift catalog. All the sp... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
6177193 | hep-th/9711046 | 1997-11-06 | Finite-Time Amplitudes In Matrix Theory | We evaluate one-loop finite-time amplitudes for graviton scattering in Matrix theory and compare to the corresponding amplitudes in supergravity. We find agreement for arbitrary time intervals at leading order in distance, providing a functional agreement between supergravity and Matrix theory. At subleading order, we ... | [
"hep-th"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "1740488",
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},
{
"corpus_id": "17056116",
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},
{
"corpus_id": "16680671",
"num_citations": null
}
] | [
{
"author_id": "o tafjord_1",
"name": "Oyvind Tafjord",
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},
{
"author_id": "v periwal_1",
"name": "Vipul Periwal",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
14971013 | hep-th/9711066 | 1997-11-10 | Semidirect product of CCR and CAR algebras and asymptotic states in quantum electrodynamics | A C*-algebra containing the CCR and CAR algebras as its subalgebras and naturally described as the semidirect product of these algebras is discussed. A particular example of this structure is considered as a model for the algebra of asymptotic fields in quantum electrodynamics, in which Gauss' law is respected. The app... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7498617 | astro-ph/9711096 | 1997-11-10 | Weak lensing analysis of Cl 1358+62 using Hubble Space Telescope observations | We report on the detection of weak gravitational lensing of faint, distant background galaxies by Cl 1358+62, a cluster of galaxies at a redshift of z=0.33. The observations were made using the HST. The measured shear is consistent with a velocity dispersion of 780+-50 km/s. The weak lensing mass is slightly lower than... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
21948273 | astro-ph/9711123 | 1997-11-11 | Understanding the Cool DA White Dwarf, G29-38 | The white dwarfs are promising laboratories for the study of cosmochronology and stellar evolution. Through observations of the pulsating white dwarfs, we can measure their internal structures and compositions, critical to understanding post main sequence evolution, along with their cooling rates, allowing us to calibr... | [
"astro-ph"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "s kleinman_1",
"name": "Scott [\"J.\"] Kleinman",
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},
{
"author_id": "r nather_1",
"name": "R. [\"Edward\"] Nather",
"publication_history": null,
"h_index": null,
"n... | null |
16030113 | cond-mat/9711102 | 1997-11-12 | Dynamics of Stripes in Doped Antiferromagnets | We study the dynamics of the striped phase, which has previously been suggested to be the ground state of a doped antiferromagnet. Starting from the t-J model, we derive the classical equation governing the motion of the charged wall by using a ficticious spin model as an intermediate step. A wave-like equation of moti... | [
"cond-mat"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119013716 | cond-mat/9711104 | 1997-11-12 | Phase-transitions induced by easy-plane anisotropy in the classical Heisenberg antiferromagnet on a triangular lattice: a Monte Carlo simulation | We present the results of Monte Carlo simulations for the antiferromagnetic classical XXZ model with easy-plane exchange anisotropy on the triangular lattice, which causes frustration of the spin alignment. The behaviour of this system is similar to that of the antiferromagnetic XY model on the same lattice, showing th... | [
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l capriotti_1",
"name": "Luca Capriotti",
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},
{
"author_id": "r vaia_1",
"name": "Ruggero Vaia",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
19014545 | hep-ph/9711293 | 1997-11-12 | New Constraint on the Parameters in Cabibbo-Kobayashi-Maskawa Matrix of Wolfenstein's Parametrization | Based on the relation between CP-violation phase and the other three mixing angles in Cabibbo-Kobayashi-Maskawa matrix postulated by us before, a new constraint on the parameters of Wolfenstein's parametrization is given. The result is consistent with the relative experimental results and can be further put to the more... | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y liu_474",
"name": "Y. Liu",
"publication_history": null,
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},
{
"author_id": "j chen_485",
"name": "Jing-Ling Chen",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_c... | null |
6598063 | astro-ph/9711124 | 1997-11-12 | Weak Lensing Reconstruction and Power Spectrum Estimation: Minimum Variance Methods | Large-scale structure distorts the images of background galaxies, which allows one to measure directly the projected distribution of dark matter in the universe and determine its power spectrum. Here we address the question of how to extract this information from the observations. We derive minimum variance estimators ... | [
"astro-ph"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [
{
"corpus_id": "119350577",
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{
"corpus_id": "119532152",
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},
{
"corpus_id": "8153768",
"num_citations": null
}
] | [
{
"author_id": "u seljak_2",
"name": "Uroš Seljak",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
7071493 | astro-ph/9711161 | 1997-11-14 | Relativistic corrections to the Sunyaev-Zel'dovich effect | We present an extension of the Kompaneets equation which allows relativistic effects to be included to any desired order. Using this, we are able to obtain simple analytic forms for the spectral changes due to the Sunyaev-Zel'dovich effect in hot clusters, correct to first and second order in the expansion parameter th... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14419792 | hep-ph/9711330 | 1997-11-14 | New Viewpoint to the Source of Weak CP Phase | The relation between CP-violation phase angle and the other three mixing angles in Cabibbo-Kobayashi-Maskawa matrix is postulated. This relation has a very definite geometry meaning. The numerical result coincides surprisingly with that extracting from the experiments. It can be further put to the more precise tests in... | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j chen_485",
"name": "Jing-Ling Chen",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m ge_9",
"name": "Mo-Lin Ge",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_c... | null |
13990117 | astro-ph/9711187 | 1997-11-17 | Transients from Initial Conditions: A Perturbative Analysis | The standard procedure to generate initial conditions (IC) in numerical simulations is to use the Zel'dovich approximation (ZA). Although the ZA correctly reproduces the linear growing modes of density and velocity perturbations, non-linear growth is inaccurately represented because of the ZA failure to conserve moment... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1873725 | nucl-ex/9711006 | 1997-11-17 | Strangelet Searches in High Energy Heavy Ion Collisions | In this contribution I concentrate on the recent results from experiment E864 at the BNL-AGS. E864's recent analysis have achieved sensitivities of approximately $3\times 10^{-8}$ per 10% central interaction for the production of charged strangelets and the first analysis for neutral strangelets is near completion. I p... | [
"nucl-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "k barish_1",
"name": "Kenneth [\"N.\"] Barish",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
16046837 | hep-ph/9711381 | 1997-11-19 | A Constraint on EHNS Parameters from Solar Neutrino Problem | We suppose that the solar neutrino problem is only due to the mechanism introduced by Ellis, Hagelin, Nanopoulos and Srednicki (EHNS), then a lower limit constraint on EHNS parameters is obtained. We find that gamma > 7.4 10^(-22)GeV if alpha < 2 gamma and alpha > 1.5 10^(-21)GeV if alpha > 2 gamma, this limit is consi... | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y liu_474",
"name": "Y. Liu",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "j chen_485",
"name": "Jing-Ling Chen",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_c... | null |
54041502 | astro-ph/9711239 | 1997-11-20 | Expansions for nearly Gaussian distributions | Various types of expansions in series of Chebyshev-Hermite polynomials currently used in astrophysics for weakly non-normal distributions are compared, namely the Gram-Charlier, Gauss-Hermite and Edgeworth expansions. It is shown that the Gram-Charlier series is most suspect because of its poor convergence properties. ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
121617711 | patt-sol/9711003 | 1997-11-20 | Propagation failure of traveling waves in a discrete bistable medium | Propagation failure (pinning) of traveling waves is studied in a discrete scalar reaction-diffusion equation with a piecewise linear, bistable reaction function. The critical points of the pinning transition, and the wavefront profile at the onset of propagation are calculated exactly. The scaling of the wave speed nea... | [
"patt-sol",
"nlin.PS"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
10927043 | hep-th/9711159 | 1997-11-20 | Zeta-function regularization and the thermodynamic potential for quantum fields in symmetric spaces | We calculate a temperature dependent part of the one-loop thermodynamic potential (and the free energy) for charged massive fields in a general class of irreducible rank 1 symmetric spaces. Both low- and high-temperature expansions are derived and the role of non-trivial topology influence on asymptotic properties of t... | [
"hep-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "i brevik_1",
"name": "Iver Brevik",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "a bytsenko_1",
"name": "Andrei [\"A.\"] Bytsenko",
"publication_history": null,
"h_index": null,
"num_papers"... | null |
54057400 | cond-mat/9711217 | 1997-11-21 | Fronts, Domain Growth and Dynamical Scaling in a d=1 non-Potential System | We present a study of dynamical scaling and front motion in a one dimensional system that describes Rayleigh-Benard convection in a rotating cell. We use a model of three competing modes proposed by Busse and Heikes to which spatial dependent terms have been added. As long as the angular velocity is different from zero... | [
"cond-mat"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "r gallego_1",
"name": "Rafael Gallego",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m miguel_2",
"name": "Maxi [\"San\"] Miguel",
"publication_history": null,
"h_index": null,
"num_papers":... | null |
14174946 | physics/9711021 | 1997-11-22 | A Unified Approach to the Classical Statistical Analysis of Small Signals | We give a classical confidence belt construction which unifies the treatment of upper confidence limits for null results and two-sided confidence intervals for non-null results. The unified treatment solves a problem (apparently not previously recognized) that the choice of upper limit or two-sided intervals leads to i... | [
"physics.data-an",
"hep-ex"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11858544 | hep-th/9711181 | 1997-11-25 | Non-Abelian Solitons in N=4 Gauged Supergravity and Leading Order String Theory | We study static, spherically symmetric, and purely magnetic solutions of the N=4 gauged supergravity in four dimensions. A systematic analysis of the supersymmetry conditions reveals solutions which preserve 1/4 of the supersymmetries and are characterized by a BPS-monopole-type gauge field and a globally hyperbolic, e... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
117760615 | hep-ph/9711464 | 1997-11-25 | SUSY-QCD corrections to squark production and decays in e+e- annihilation | We discuss the supersymmetric O(alpha_s) QCD corrections to e+ e- -> squark_i + antisquark_j (i,j = 1,2) and to squark_i -> q' + chargino_j, q + neutralino_k (i,j = 1,2; k = 1...4) within the Minimal Supersymmetric Standard Model. In particular we consider the squarks of the third generation stop_i and sbottom_i includ... | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a bartl_1",
"name": "Alfred Bartl",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "h eberl_1",
"name": "Helmut Eberl",
"publication_history": null,
"h_index": null,
"num_papers": null,
"nu... | null |
14040227 | gr-qc/9711078 | 1997-11-26 | Boosted three-dimensional black-hole evolutions with singularity excision | Binary black hole interactions provide potentially the strongest source of gravitational radiation for detectors currently under development. We present some results from the Binary Black Hole Grand Challenge Alliance three- dimensional Cauchy evolution module. These constitute essential steps towards modeling such int... | [
"gr-qc"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "g cook_1",
"name": "Gregory [\"B.\"] Cook",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m huq_1",
"name": "Mijan [\"F.\"] Huq",
"publication_history": null,
"h_index": null,
"num_papers": n... | null |
16163176 | cond-mat/9711274 | 1997-11-26 | Hierarchical Structure of Azbel-Hofstader Problem: Strings and loose ends of Bethe Ansatz | We present numerical evidence that solutions of the Bethe Ansatz equations for a Bloch particle in an incommensurate magnetic field (Azbel-Hofstadter or AH model), consist of complexes-"strings". String solutions are well-known from integrable field theories. They become asymptotically exact in the thermodynamic limit.... | [
"cond-mat",
"hep-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a abanov_1",
"name": "Alexander [\"G.\"] Abanov",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "j talstra_1",
"name": "Johan [\"Cornelis\"] Talstra",
"publication_history": null,
"h_index": null,... | null |
12613310 | hep-th/9711200 | 1997-11-27 | The Large N Limit of Superconformal Field Theories and Supergravity | We show that the large $N$ limit of certain conformal field theories in various dimensions include in their Hilbert space a sector describing supergravity on the product of Anti-deSitter spacetimes, spheres and other compact manifolds. This is shown by taking some branes in the full M/string theory and then taking a lo... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
16705013 | physics/9712001 | 1997-11-29 | Real Spectra in Non-Hermitian Hamiltonians Having PT Symmetry | The condition of self-adjointness ensures that the eigenvalues of a Hamiltonian are real and bounded below. Replacing this condition by the weaker condition of ${\cal PT}$ symmetry, one obtains new infinite classes of complex Hamiltonians whose spectra are also real and positive. These ${\cal PT}$ symmetric theories ma... | [
"math-ph",
"cond-mat",
"hep-th",
"math.MP",
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14041891 | cond-mat/9712001 | 1997-11-29 | Rheological constitutive equation for model of soft glassy materials | We solve exactly and describe in detail a simplified scalar model for the low frequency shear rheology of foams, emulsions, slurries, etc. [P. Sollich, F. Lequeux, P. Hebraud, M.E. Cates, Phys. Rev. Lett. 78, 2020 (1997)]. The model attributes similarities in the rheology of such ``soft glassy materials'' to the shared... | [
"cond-mat.soft",
"cond-mat.mtrl-sci",
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17961780 | q-alg/9712003 | 1997-11-29 | Spiders for rank 2 Lie algebras | A spider is an axiomatization of the representation theory of a group, quantum group, Lie algebra, or other group or group-like object. We define certain combinatorial spiders by generators and relations that are isomorphic to the representation theories of the three rank two simple Lie algebras, namely A2, B2, and G2.... | [
"q-alg",
"math.CO",
"math.QA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16691949 | astro-ph/9712005 | 1997-11-30 | Spectra and Light Curves of Gamma-Ray Burst Afterglows | The recently discovered GRB afterglow is believed to be described reasonably well by synchrotron emission from a slowing down relativistic shell that collides with an external medium. To compare theoretical models with afterglow observations we calculate here the broad band spectrum and corresponding light curve of syn... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16991861 | astro-ph/9712018 | 1997-12-01 | Orbital Parameters for the Soft X-ray Transient 4U 1543-47: Evidence for a Black Hole | (shortened) Spectroscopic observations of the soft X-ray transient 4U 1543-47 reveal a radial velocity curve with a period of P=1.123 +/- 0.008 days and a semi-amplitude of K_2 = 124 +/- 4 km/sec. The mass function is f(M) = 0.22 +/- 0.02 solar masses. We derive a distance of d = 9.1 +/-1.1 kpc if the secondary is on t... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
116978785 | alg-geom/9712004 | 1997-12-02 | Real Algebraic Threefolds I: Terminal Singularities | This is the first of a series of papers studying real algebraic threefolds using the minimal model program. The main results are outlined in Part II. The present part I. contains the necessary preliminary work concerning terminal singularities. First I give standard forms for 3-dimensional terminal singularities over a... | [
"alg-geom",
"math.AG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18444437 | astro-ph/9712033 | 1997-12-02 | Do Proto-Jovian Planets Drive Outflows? | We discuss the possibility that gaseous giant planets drive strong outflows during early phases of their formation. We consider the range of parameters appropriate for magneto-centrifugally driven stellar and disk outflow models and find that if the proto-Jovian planet or accretion disk had a magnetic field of >~ 10 Ga... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
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