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arXiv · 0912.4600

Nonextensive relativistic nuclear and subnuclear equation of state

A. Lavagno·P. Quarati·A. M. Scarfone
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Abstract

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.

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A. Lavagno, P. Quarati, A. M. Scarfone. 2009-12-23. Nonextensive relativistic nuclear and subnuclear equation of state. https://doi.org/10.1590/s0103-97332009000400021

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