夸克物质和非扩展热力学

T. Biró, G. Purcsel
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引用次数: 2

摘要

我们研究了描述高能重离子碰撞中预强子物质热力学的不同方法。具有一定假设的非泛化热力学使两个重要的实验事实之间的一致成为可能。使用传统的吉布斯统计是无法做到这一点的。假设无质量夸克-胶子等离子体的E/N=1 GeV /粒子能量,光谱斜率温度T=175 MeV。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Quark matter and non-extensive thermodynamics
We investigate different ways of describing the thermodynamics of prehadronic matter in high-energy heavy-ion collisions. The non-extensive thermodynamics with certain assumptions enables an agreement between two important experimental facts. That cannot be achieved using the conventional Gibbs statistics. A massless quark-gluon plasma with E/N=1 GeV energy per particle and T=175 MeV spectral slope temperature can be assumed.
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