Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR3.3k papers
- University of MichiganUS2.6k papers
- University of California, BerkeleyUS2.3k papers
- University of California, Santa CruzUS2.1k papers
- California Institute of TechnologyUS2.1k papers
- University of WashingtonUS2k papers
- University of ChicagoUS2k papers
- University of CambridgeGB1.9k papers
- The Ohio State UniversityUS1.9k papers
- Center for Astrophysics Harvard & SmithsonianUS1.9k papers
- Brookhaven National LaboratoryUS1.9k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.9k papers
44 papers · 1 filter
QCD Thermodynamics at and 12
the HEMCGC, MILC Collaborations
We present results from studies of high temperature QCD with two flavors of Kogut-Susskind quarks on lattices at a quark mass of and on $24^3\times 12…
On the measurement of the Hubble constant in a local low-density universe
Xiang-Ping Wu, Zugan Deng, Zhenlong Zou +2
Astrophysical observations indicate that the ``Local Universe" has a relatively lower matter density () than the predictions of the standard inflation cosmology and the large-…
Substructures and Density Profiles of Clusters in Models of Galaxy Formation
Y. P. Jing, H. J. Mo, G. Boerner +1
In this paper we investigate, using high resolution N-body simulations, the density profiles and the morphologies of galaxy clusters in seven models of structure formation. We show…
Can baryogenesis occur on the lattice?
Wolfgang Bock, James E. Hetrick
We examine the question of how baryogenesis can occur in lattice models of the Standard Model where there is a global symmetry which is accompanied by an exactly conserved f…
The Perturbative Method Fails in Non-Abelian Models
A. Patrascioiu, E. Seiler
It is shown that perturbation theory in nonlinear -models as well gauge theories in dimension produces answers that depend on boundary conditions even after the i…
The continuum limit of the lattice Gribov problem, and a solution based on Hodge decomposition
Philippe de Forcrand, James E. Hetrick
We study gauge fixing via the standard local extremization algorithm for 2-dimensional . On a lattice with spherical topology where all copies are lattice artifacts, we…
Thermal Phase Transition in Mixed Action SU(3) Lattice Gauge Theory and Wilson Fermion Thermodynamics
T. Blum, C. DeTar, Urs M. Heller +3
We study the thermal phase diagram of pure SU(3) lattice gauge theory with fundamental and adjoint couplings. We improve previous estimates of the position of the bulk transition l…
Global Existence and Large Time Asymptotic Bounds of Solutions of Thermal Diffusive Combustion Systems on
P. Collet, J. Xin
We consider the initial value problem for the thermal-diffusive combustion systems of the form: , , $x in R…
Preliminary heavy-light decay constants from the MILC collaboration
C. Bernard, T. Blum, A. De +10
Preliminary results from the MILC collaboration for , , , and their ratios are presented. We compute in the quenched approximation at , 6.0 and…
A Property of Recombination in Polarized Hadronic Targets
Arjun Berera
The triple gluon-ladder vertex is shown to project the outgoing gluon in either polarization state with equal probability up to the leading double-ln(x)ln() approximation. Thi…
Charm Production in Hadronic and Heavy-Ion Collisions at RHIC and LHC Energies to
Ina Sarcevic, Peter Valerio
We present results on rapidity and transverse momentum distributions of inclusive charm quark production in hadronic and heavy-ion collisions at RHIC and LHC energies, including th…
Do Wilson Fermions Induce an Adjoint Gauge Coupling?
Leo Karkkainen, K. Rummukainen
Expansions of the Wilson determinant in lattice QCD with quarks produce gauge action terms which shift the coupling constant of the fundamental representation plaquette action and…
Substructures of Clusters and Cosmological Models
Y. P. Jing, H. J. Mo, G. Boerner +1
We investigate, using high resolution N-body simulations, the density profiles and the morphologies of galaxy clusters in three models of structure formation. We show that these pr…
SU(3) Lattice Gauge Theory With Adjoint Action At Nonzero Temperature
T. Blum, Carleton DeTar, Urs M. Heller +2
We study the thermal phase diagram of pure SU(3) gauge theory with fundamental and adjoint couplings. We improve previous estimates of the position of the bulk transition line and…
Towards a Field Theoretical Description of Multiparticle Production in High Energy Collisions
I. Sarcevic, H. -Th. Elze
We present an effective field theory of multiparticle correlations based on analogy with Ginzburg-Landau theory of superconductivity. With the assumption that the field represents…
Auxiliary potential in no-core shell-model calculations
D. C. Zheng, B. R. Barrett, J. P. Vary +1
The Lee-Suzuki iteration method is used to include the folded diagrams in the calculation of the two-body effective interaction between two nucleons in a no-cor…
Self weakening of the tensor interaction in a nucleus
L. Zamick, D. C. Zheng, M. Fayache
We examine several ``landmarks'' for the effects of the tensor interaction on the properties of light nuclei. These were usually discussed in the context of small-space shell-model…
The beta function and equation of state for QCD with two flavors of quarks
T. Blum, Steven Gottlieb, Leo Karkkainen +1
We measure the pressure and energy density of two flavor QCD in a wide range of quark masses and temperatures. The pressure is obtained from an integral over the average plaquette…
Temporally Asymmetric Fluctuations are Sufficient for the Operation of a Correlation Ratchet
Dante R. Chialvo, Mark M. Millonas
It has been shown that the combination of a broken spatial symmetry in the potential (or ratchet potential) and time correlations in the driving are crucial, and enough to allow tr…
Random Walks on a Fluctuating Lattice: A Renormalization Group Approach Applied in One Dimension
C. D. Levermore, W. Nadler, D. L. Stein
We study the problem of a random walk on a lattice in which bonds connecting nearest neighbor sites open and close randomly in time, a situation often encountered in fluctuating me…
FeII and FeI emission in IRAS 07598+6508 and PHL 1092
John Kwan, Fu-zhen Cheng, Li-Zhi Fang +2
One of the puzzles in understanding the spectra of active galactic nuclei (AGN) is the origin of the FeII emission. FeI emission, if present, will help reveal the physical conditio…
A New Look at Broken Ergodicity
D. L. Stein, C. M. Newman
We study the nature and mechanisms of broken ergodicity (BE) in specific random walk models corresponding to diffusion on random potential surfaces, in both one and high dimension.…
An Infrared Cutoff Revealed by the Two Years of COBE-DMR Observations of Cosmic Temperature Fluctuations
Yi-Peng Jing, Li-Zhi Fang
We show that a good fitting to the first two years of {\it COBE}-DMR observations of the two-point angular correlation function of CBR temperature is given by models with a non-zer…
About Entropy and Thermalization - a Miniworkshop Perspective
Hans-Thomas Elze, Peter A. Carruthers
We present a summary and perspective view of the Miniworkshop on ``{\it Entropy and Thermalization}'' in strong interactions (convener J. Rafelski), which was part of the NATO Adva…