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Quadratic Diffusion Monte-Carlo Algorithms for Solving Atomic Many-Body Problems
(American Physical Society, 1990)
The diffusion Monte Carlo algorithm with and without importance sampling is analyzed in terms of the algorithm's underlying transfer matrix. The crucial role played by the Langevin algorithm in the importance-sampling ...
Electrical signature of magnetic domain-wall dynamics
(American Physical Society, 2011)
Current-induced domain-wall dynamics is studied in a thin ferromagnetic nanowire. The domain-wall dynamics is described by simple equations with four parameters. We propose a procedure to unambiguously determine these ...
Scaling of elliptic flow, recombination, and sequential freeze-out of hadrons in heavy-ion collisions
(American Physical Society, 2010)
The scaling properties of elliptic flow of hadrons produced in ultrarelativistic heavy-ion collisions are investigated at low transverse momenta, p(T) less than or similar to 2 GeV. Utilizing empirical parametrizations of ...
Decay of C-10 excited states above the 2p+2 alpha threshold and the contribution from "democratic" two-proton emission
(American Physical Society, 2007)
The decay of C-10 excited states to the 2p+2 alpha exit channel has been studied using an E/A=10.7 MeV C-10 beam inelastically scattered from a Be-9 target. Levels associated with two-proton decay to the ground state of ...
Coulomb-Excitation of the Giant-Dipole Resonance in Light-Ion Inelastic-Scattering from Pb-208
(American Physical Society, 1981)
Rapidity and centrality dependence of proton and antiproton production from Au-197+Au-197 collisions at root S-NN=130 GeV
(American Physical Society, 2004)
We report on the rapidity and centrality dependence of proton and antiproton transverse mass distributions from Au-197+Au-197 collisions at roots(NN)=130 GeV as measured by the STAR experiment at the Relativistic Heavy Ion ...
Surface Modes of Vibration in Rigid-Ion Model of Nacl
(American Physical Society, 1972)
Numerical procedure for analyzing impurity-induced resonant-state STM images observed in high-T-c superconductors
(American Physical Society, 2004)
Numerical procedure is developed for analyzing impurity-induced resonant-state STM images observed in high-T-c superconductors, and is applied to three sets of higher resolution data provided to us by J. C. Seamus Davis ...
Nonlinear magneto-optic polarization rotation with intense laser fields
(American Physical Society, 2008)
We have studied the nonlinear Faraday effect with intense linear polarized light in an optically thick atomic rubidium vapor. We demonstrate that the polarization rotation rate (rotation angle per unit magnetic field, in ...
Stress tensor and bulk viscosity in relativistic nuclear collisions
(American Physical Society, 2008)
We discuss the influence of different initial conditions for the stress tensor and the effect of bulk viscosity on the expansion and cooling of the fireball created in relativistic heavy ion collisions. In particular, we ...