2009/12/23 by A. Lavagno, P. Quarati, A. M. Scarfone · 1 citation
Physics and Astronomy · #nucl-th #cond-mat.stat-mech #hep-ph
paper · pdf · doi:10.1590/s0103-97332009000400021
published as Braz.J.Phys.39:457,2009 · 7 pages, 5 figures
arxiv created 2009/12/23 · arxiv updated 2015/05/14
Following the basic prescriptions of the Tsallis' nonextensive relativistic thermodynamics, we investigate the relevance of nonextensive statistical effects on the relativistic nuclear and subnuclear equation of state. In this framework, we study the first order phase transition from hadronic to quark-gluon plasma phase by requiring the Gibbs conditions on the global conservation of the electric and the baryon charges. The relevance of small deviations from the standard extensive statistics is investigated in the context of intermediate and high energy heavy-ion collisions.