arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0912.4600nucl-thcond-mat.stat-mechhep-ph
收藏

非广延相对论核与亚核状态方程

Nonextensive relativistic nuclear and subnuclear equation of state

A. Lavagno, P. Quarati, A. M. Scarfone

摘要:

根据Tsallis的非广延相对论热力学的基本公式,我们研究了非广延统计效应对相对论核和亚核状态方程的影响。在此框架下,我们研究了从强子到夸克-胶子等离子体相的一级相变。在中高能重离子碰撞的背景下,从标准的广泛统计的小偏差的相关性进行了研究。

英文摘要:

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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑