Dynamical ensembles in statistical mechanics

被引：28

作者：

Cohen, EGD

机构：

[1] Rockefeller University, New York

来源：

PHYSICA A | 1997年 / 240卷 / 1-2期

关键词：

D O I：

10.1016/S0378-4371(97)00129-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A distribution function, using dynamical weights, proposed previously to describe statistical mechanical systems in stationary states, is discussed from a physical point of view. The distribution function correctly describes certain large current fluctuations far from equilibrium, observed in two computer simulations, which model a shearing fluid and a conducting solid, respectively.

引用

页码：43 / 53

页数：11