Universal QGP Hadronization conditions at RHIC and LHC

Johann Rafelski, Michal Petráň

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

We address the principles governing QGP hadronization and particle production in relativistic heavy-ion collisions. We argue that chemical non-equilibrium is required and show that once this condition is assumed a very good description of hadron production in collider RHIC and LHC heavy ion experiments follows. We present results of our analysis as a function of centrality. Comparing most extreme experimental conditions we show that only the reaction volume and degree of strangeness phase space saturation change. We determine the universal QGP fireball hadronization conditions.

Original languageEnglish (US)
Title of host publicationEPJ Web of Conferences
EditorsSandor Varro, Tamas Sandor Biro, Peter Levai, Gergely Gabor Barnafoldi, Peter Adam
PublisherEDP Sciences
ISBN (Electronic)9782759816576
DOIs
StatePublished - Sep 25 2014
EventWigner 111 - Colourful and Deep Scientific Symposium - Budapest, Hungary
Duration: Nov 11 2013Nov 13 2013

Publication series

NameEPJ Web of Conferences
Volume78
ISSN (Print)2101-6275
ISSN (Electronic)2100-014X

Other

OtherWigner 111 - Colourful and Deep Scientific Symposium
CountryHungary
CityBudapest
Period11/11/1311/13/13

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Cite this

    Rafelski, J., & Petráň, M. (2014). Universal QGP Hadronization conditions at RHIC and LHC. In S. Varro, T. S. Biro, P. Levai, G. G. Barnafoldi, & P. Adam (Eds.), EPJ Web of Conferences [06004] (EPJ Web of Conferences; Vol. 78). EDP Sciences. https://doi.org/10.1051/epjconf/20147806004