26-30 July 2021
Europe/Berlin timezone

Strange hadron effective temperatures in relativistic nuclear collisions

Not scheduled


Poster Heavy Ion Physics T05: Heavy Ion Physics


Oana Ristea (University of Bucharest, Faculty of Physics)


One of the main goals of the relativistic nuclear collisions studies is to investigate the behavior of nuclear matter under extreme conditions of temperature and energy density. Strange and multi-strange hadrons can provide valuable information related to the properties of the created system and the onset of deconfinement. The energy and centrality dependence of the effective temperatures obtained from the analysis of transverse momentum spectra of charged kaons, φ, Λ, Ξ and Ω produced in Au+Au collisions at the Relativistic Heavy Ion Collider (RHIC) Beam Energy Scan (BES) energies will be presented. These results will be compared with previous results from AGS, SPS and RHIC experiments.

Email oana.ristea@unibuc.ro
Collaboration / Activity None
First author Oana Ristea

Primary authors

Oana Ristea (University of Bucharest, Faculty of Physics) Dr Catalin Ristea (Institute of Space Science, Magurele, Romania) Alexandru Jipa (University of Bucharest, Faculty of Physics) Ionel Lazanu (University of Bucharest, Faculty of Physics) Marius Calin (University of Bucharest, Faculty of Physics) Tiberiu Esanu (National Institute of Nuclear Physics and Engineering Horia Hulubei, Magurele, Romania)

Presentation Materials