22k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Massachusetts Institute of TechnologyUS255 papers
- California Institute of TechnologyUS233 papers
- Triangle Universities Nuclear LaboratoryUS232 papers
- Center for Astrophysics Harvard & SmithsonianUS218 papers
- Duke UniversityUS195 papers
- University of California, BerkeleyUS186 papers
- Lawrence Berkeley National LaboratoryUS185 papers
- Centre National de la Recherche ScientifiqueFR182 papers
- University of WashingtonUS182 papers
- Princeton UniversityUS178 papers
- The University of Texas at AustinUS168 papers
- Vanderbilt UniversityUS159 papers
37 papers · 1 filter
ADS/CFT String Duality and Conformal Gauge Field Theories
P. H. Frampton
Compactification of Type IIB superstring on an background leads to SU(N) gauge field theories with prescribed matter representations. In the 't Hooft limit of…
The effect of metallicity on the Cepheid P-L relation, from a Baade-Wesselink analysis of SMC Cepheids
Jesper Storm, Bruce W. Carney, Anne M. Fry
We present results based on a Baade-Wesselink analysis of Cepheids in the Small Magellanic Cloud. The Baade-Wesselink analysis provides individual luminosities for these metal-poor…
The peculiar motions of early-type galaxies in two distant regions - II. The spectroscopic data
Gary Wegner, Matthew Colless, R. P. Saglia +4
We present the spectroscopic data for the galaxies studied in the EFAR project, which is designed to measure the properties and peculiar motions of early-type galaxies in two dista…
The peculiar motions of early-type galaxies in two distant regions - V. The Mg-sigma relation, age and metallicity
Matthew Colless, David Burstein, Roger L. Davies +3
We examine the Mg-sigma relation for early-type galaxies in the EFAR sample and its dependence on cluster properties. A maximum likelihood fit gives global Mg-sigma relations of Mg…
Aspects of Soft and Spontaneous CP Violation
Paul H. Frampton, Masayasu Harada
We study four different models for CP violation: the standard (KM) model, the aspon model of spontaneous breaking and two models of soft breaking. In all except the standard model,…
The effective potential of composite fields in weakly coupled QED in a uniform external magnetic field
D. -S. Lee, P. N. McGraw, Y. J. Ng +1
The effective potential for the composite fields responsible for chiral symmetry breaking in weakly coupled QED in a magnetic field is derived. The global minimum of the effective…
Fermion Damping in a Fermion-Scalar Plasma
D. Boyanovsky, H. J. de Vega, Y. J. Ng +2
In this article we study the dynamics of fermions in a fermion-scalar plasma. We begin by obtaining the effective in-medium Dirac equation in real time which is fully renormalized…
Canonical Quasilocal Energy and Small Spheres
J. D. Brown, S. R. Lau, J. W. York
Consider the definition E of quasilocal energy stemming from the Hamilton-Jacobi method as applied to the canonical form of the gravitational action. We examine E in the standard "…
On the Origins of Starburst and Post-Starburst Galaxies in Nearby Clusters
Nelson Caldwell, Jim Rose, Kristi Dendy
HST WFPC2 images in B (F450W) and I (F814W) have been obtained for three starburst (SB) and two post-starburst (PSB) galaxies in the Coma cluster, and for three such galaxies in th…
Frobenius splitting of cotangent bundles of flag varieties and geometry of nilpotent cones
Shrawan Kumar, Niels Lauritzen, Jesper Funch Thomsen
We use the G-invariant non-degenerate form on the Steinberg module to Frobenius split the cotangent bundle of a flag variety in good prime characteristics. This was previously only…
The q-deformed Knizhnik-Zamolodchikov-Bernard heat equation
Giovanni Felder, Alexander Varchenko
We introduce a q-deformation of the genus one sl_2 Knizhnik-Zamolodchikov-Bernard heat equation. We show that this equation for the dependence on the moduli of elliptic curves is c…
Discovery of a magnetar associated with the Soft Gamma Repeater SGR 1900+14
Chryssa Kouveliotou, Tod Strohmayer, Kevin Hurley +6
The soft-gamma repeater SGR 1900+14 became active again on June 1998 after a long period of quiescence; it remained at a low state of activity until August 1998, when it emitted a…
Observable frequency shifts via spin-rotation coupling
Bahram Mashhoon, Richard Neutze, Mark Hannam +1
The phase perturbation arising from spin-rotation coupling is developed as a natural extension of the celebrated Sagnac effect. Experimental evidence in support of this phase shift…
A Modular Invariant Partition Function for the Fivebrane
Louise Dolan, Chiara R. Nappi
We compute an SL(6,Z) invariant partition function for the chiral two-form of the M theory fivebrane compactified on the six-torus. From a manifestly SL(5,Z) invariant formalism, w…
Chiral Phase Transition of QCD at Finite Temperature and Density from Schwinger-Dyson Equation
Masayasu Harada, Akihiro Shibata
We study the chiral phase transition of QCD at finite temperature and density by numerically solving Schwinger-Dyson equation for the quark propagator with the improved ladder appr…
Cauchy-perturbative matching and outer boundary conditions: computational studies
Luciano Rezzolla, Andrew M. Abrahams, Richard A. Matzner +2
We present results from a new technique which allows extraction of gravitational radiation information from a generic three-dimensional numerical relativity code and provides stabl…
Hamiltonian Time Evolution for General Relativity
Arlen Anderson, James W. York
Hamiltonian time evolution in terms of an explicit parameter time is derived for general relativity, even when the constraints are not satisfied, from the Arnowitt-Deser-Misner-Tei…
New Integrable Lattice Models From Fuss-Catalan Algebras
P. Di Francesco
We construct new trigonometric solutions of the Yang-Baxter equation, using the Fuss-Catalan algebras, a set of multi-colored versions of the Temperley-Lieb algebra, recently intro…
Factor maps between tiling dynamical systems
Karl Petersen
We show that there is no Curtis-Hedlund-Lyndon Theorem for factor maps between tiling dynamical systems: there are codes between such systems which cannot be achieved by working wi…
Binomial-coefficient multiples of irrationals
Terrence M. Adams, Karl E. Petersen
Denote by a random infinite path in the graph of Pascal's triangle (left and right turns are selected independently with fixed probabilities) and by the binomial coeff…
Cosmic Background Radiation Temperature Anisotropy: Position of First Doppler Peak
Paul H. Frampton, Y. Jack Ng, Ryan Rohm
The purpose of the Cosmic Background Radiation (CBR) experiments is to measure the temperature anisotropy via the autocorrelation function. The partial wave corresponding to…
Thermonuclear Reaction Rate of 23Mg(p,gamma)24$Al
H. Herndl, M. Fantini, C. Iliades +2
Updated stellar rates for the reaction 23Mg(p,gamma)24Al are calculated by using all available experimental information on 24Al excitation energies. Proton and gamma-ray partial wi…
Neutron Electric Dipole Moment and Spontaneous CP Breaking
Paul H. Frampton, Masayasu Harada
In a model where CP is spontaneously broken, the aspon model, it is shown by extending previous arguments about B decay and the value of in the kaon system, that the…
Bileptons from Muon Collider Backward Scattering
P. H. Frampton, X. Guan
There are serious discussions for building a muon collider with collisions at c.o.m. energies up to 4 TeV. We point out that the bileptonic gauge bosons predicted in s…