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Correlation length of the two-dimensional Ising spin glass with Gaussian interactions
(American Physical Society, 2004)
Antiproton Production in Ni+ni Collisions at 1.85 Gev/nucleon
(American Physical Society, 1994)
Antiproton production in Ni+Ni collisions at 1.85 GeV/nucleon is studied in the relativistic Vlasov-Uehling-Uhlenbeck model. The self-energies of the antiproton are determined from the nucleon self-energies by the G-parity ...
Medium Effects on Kaon and Antikaon Spectra in Heavy-Ion Collisions
(American Physical Society, 1993)
In the linear chiral perturbation theory, both kaon and antikaon masses decrease in dense matter. There is also a repulsive vector potential for the kaon and an attractive one for the antikaon. With these effects included ...
Disorder-induced magnetic memory: Experiments and theories RID F-6415-2010 RID C-4384-2008 RID B-1163-2008 RID A-3020-2010
(American Physical Society, 2007)
Low-temperature magnetization of (Ga,Mn) As semiconductors
(American Physical Society, 2006)
We report on a comprehensive study of the ferromagnetic moment per Mn atom in (Ga,Mn)As ferromagnetic semiconductors. Theoretical discussion is based on microscopic calculations and on an effective model of Mn local moments ...
Landau-Zener transitions in a linear chain
(American Physical Society, 2002)
We present an exact asymptotic solution for electron transition amplitudes in an infinite linear chain driven by an external time-dependent electric field. This solution extends the Landau-Zener theory for the case of an ...
Partonic coalescence in relativistic heavy ion collisions
(American Physical Society, 2003)
Using a covariant coalescence model, we study hadron production in relativistic heavy ion collisions from both soft partons in the quark-gluon plasma and hard partons in minijets. Including transverse flow of soft partons ...
K-*(892)(0) production in relativistic heavy ion collisions at root s(NN)=130 GeV
(American Physical Society, 2002)
We report the first observation of K-*(892)(0)-->piK in relativistic heavy ion collisions. The transverse momentum spectrum of (K-*0+(K) over bar (*0))/2 from central Au+Au collisions at roots(NN)=130 GeV is presented. The ...
Event-wise (Pt) fluctuations in Au-Au collisions at root sNN=130 GeV
(American Physical Society, 2005)
We present the first large-acceptance measurement of event-wise mean transverse momentum fluctuations for Au-Au collisions at nucleon-nucleon center-of-momentum collision energy root s(NN) = 130 GeV. The observed ...