大学物理 ›› 2007, Vol. 26 ›› Issue (5): 12-12.

• 著者文摘 • 上一篇    下一篇

近独立子系系统的统计规律(二)——微正则分布函数

李洪芳 彭钢 钟万蘅   

  1. 复旦大学物理系,上海200433
  • 出版日期:2007-05-25 发布日期:2007-05-20

The statistical law of the nearly independent particle system②--The distribution function of the nearly independent particle system

  • Online:2007-05-25 Published:2007-05-20

摘要: 从微正则系统理论出发,导出了任意数目粒子构成的近独立子系系统的分布函数,在粒子数N趋于无限大的极限情况下,得到了麦克斯韦分布律.

关键词: 微正则系统, 分布函数, 麦克斯韦分布律

Abstract: Starting from Gibbs microcanonical ensemble theory, the distribution function of the nearly independent particle system that consists of any number of particles is derived. This distribution laws takes the Maxwell distribution law as the limiting case when the number of particles N aproaches infinity

Key words: microcanonical ensemble, distribution function, Maxwell distribution

中图分类号: 

  • O414.2