Results 21 to 30 of about 39,927 (220)
Strange fluctuations at RHIC [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2003 Robust statistical observables can be used to extract the novel isospin fluctuations from background contributions in K-short K-plus measurements in nuclear collisions. To illustrate how this can be done, we present new HIJING and UrQMD computations of these observables.
Abdel-Aziz, M., Gavin, S.
openaire +2 more sources
Günter Kelbg, the Kelbg potential and its impact on quantum plasma theory
Contributions to Plasma Physics, Volume 63, Issue 3-4, May 2023., 2023 Abstract Günter Kelbg did remarkable early work in the field of quantum statistical physics, in particular for dense quantum plasmas. In 2022 we celebrated his 100th birthday. On this occasion, we give a brief overview of his main scientific achievements in the field of quantum plasmas, complemented by some biographical background of his research and ...
M. Bonitz +5 more
wiley +1 more source
Explosive collisions at RHIC? [PDF]
Nuclear Physics A, 2002 Motivated by experimental results from RHIC, we suggest how a condensate for the Polyakov loop might produce explosive behavior at the QCD phase transition. This is due to a rapid rollover of the condensate field below the transition temperature.
Dumitru, Adrian, Pisarski, Robert D.
openaire +2 more sources
Particle Ratios in a Multicomponent Nonideal Hadron Resonance Gas
Advances in High Energy Physics, Volume 2023, Issue 1, 2023., 2023 We have considered formation of a multicomponent nonideal hot and dense gas of hadronic resonances in the ultrarelativistic heavy ion collisions. In the statistical thermal model approach, the equation of state (EoS) of the noninteracting ideal hadron resonance gas (IHRG) does not incorporate either the attractive part or the short‐range repulsive part
Rameez Ahmad Parra +4 more
wiley +1 more source
PRODUCTION OF QUARKONIA AT RHIC [PDF]
Gribov-85 Memorial Volume: Exploring Quantum Field Theory, 2016 The production of different quarkonium states provides unique insight to the hot and cold nuclear matter effects in the strongly interacting medium that is formed in high energy heavy ion collisions. While LHC explores the energy frontier, RHIC has a broad physics program to explore the nuclear modification at different energies in a wide range of ...
openaire +3 more sources
Anisotropic Flow at RHIC [PDF]
Acta Physica Hungarica A) Heavy Ion Physics, 2005 We present the first measurement of directed flow ($v_1$) at the Relativistic Heavy Ion Collider (RHIC). $v_1$ is found to be consistent with zero at pseudorapidities $η$ from -1.2 to 1.2, then rises to the level of a couple of percent over the range $2.4 < |η| < 4$.
Tang, A. H., Collaboration, STAR
openaire +2 more sources
Anisotropic Behavior of S‐Wave and P‐Wave States of Heavy Quarkonia at Finite Magnetic Field
Advances in High Energy Physics, Volume 2023, Issue 1, 2023., 2023 We studied the effect of momentum space anisotropy on heavy quarkonium states using an extended magnetized effective fugacity quasiparticle model (EQPM). Both the real and imaginary part of the potential has been modified through the dielectric function by including the anisotropic parameter ξ.
Manohar Lal +4 more
wiley +1 more source
Expanding Nuclear Physics Horizons with the Gamma Factory
Annalen der Physik, Volume 534, Issue 3, March 2022., 2022 The Gamma Factory is an ambitious proposal for a source of photons with energies up to hundreds of MeV and photon fluxes exceeding those of the currently available gamma sources by orders of magnitude. The paper surveys the new opportunities in nuclear physics and related fields that may be afforded by the this facility. Abstract The Gamma Factory (GF)
Dmitry Budker +15 more
wiley +1 more source
Traces of thermalization at RHIC [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2004 I argue that measurements of Au+Au collisions at 20, 130 and 200 GeV of the centrality dependence of the mean p_t together with p_t and net-charge fluctuations reflect the approach to local thermal equilibrium.
openaire +2 more sources
Advances in High Energy Physics, Volume 2022, Issue 1, 2022., 2022 Transverse momentum, pT, spectra are of prime importance in order to extract crucial information about the evolution dynamics of the system of particles produced in the collider experiments. In this work, the transverse momentum spectra of charged hadrons produced in PbPb collision at 5.02 TeV have been analyzed using different distribution functions ...
Rohit Gupta +2 more
wiley +1 more source