Thermodynamics of a deformed Bose gas

被引：13

作者：

Chang, Z ^{[1
]}

Chen, SX ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 2002年 / 35卷 / 46期

关键词：

D O I：

10.1088/0305-4470/35/46/302

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

By making use of the double-time Green function technique, we study the thermodynamics of a deformed Bose gas, which describes well the properties of density intensive photonic gas and radiation fields of the early universe. A general form of statistical distribution function is obtained. We show explicitly the expression of the distribution function in some limitation cases. The free energy, equation of state, specific heat and other thermodynamic properties of the deformed Bose gas are presented.

引用

页码：9731 / 9743

页数：13

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