321 citations · 2.6k across the 105 of their papers we have counts for
9 papers · 1 filter
K+/pi+ probes of jet quenching in AA collisions
P. Levai, G. Papp, G. Fai +1
Non-abelian energy loss in quark gluon plasma is shown to lead to novel hadron ratio suppression patterns in ultrarelativistic nuclear collisions. We apply recent (GLV) estimates f…
Jet quenching as a probe of gluon plasma formation
G. Fai, G. G. Barnafoldi, M. Gyulassy +4
We study, in a pQCD calculation augmented by nuclear effects, the jet energy loss needed to reproduce the pi^0 spectra in Au+Au collisions at large p_T, measured by PHENIX at RHIC.…
High-p_T pion and kaon production in relativistic nuclear collisions
Y. Zhang, G. Fai, G. Papp +2
High-p_T pion and kaon production is studied in relativistic proton-proton, proton-nucleus, and nucleus-nucleus collisions in a wide energy range. Cross sections are calculated bas…
Multiple scattering and -broadening at RHIC energies
G. Papp, G. G. Barnafoldi, G. Fai +2
In ultrarelativistic heavy-ion collisions, in the 2 GeV 6 GeV transverse momentum region, the soft and semi-hard multiple scattering of the incoming nucleons in the nucl…
Discovery of Jet Quenching at RHIC and the Opacity of the Produced Gluon Plasma
P. Levai, G. Papp, G. Fai +4
The predicted quenching of jets in A+A at RHIC energies has been discovered by STAR and PHENIX in preliminary data reported at this conference. We apply the GLV theory of QCD radia…
Free Random Levy Variables and Financial Probabilities
Z. Burda, J. Jurkiewicz, M. A. Nowak +2
We suggest that Free Random Variables, represented here by large random matrices with spectral Levy disorder, may be relevant for several problems related to the modeling of financ…