UNSTABLE PERIODIC-ORBITS AND TRANSPORT-PROPERTIES OF NONEQUILIBRIUM STEADY-STATES

被引：60

作者：

VANCE, WN

机构：

[1] Institute of Theoretical Dynamics, University of California, Davis

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 69卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.69.1356

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Nonequilibrium steady-state flows governed by time-reversible equations of motion are described in terms of unstable periodic orbits. Important properties, such as transport coefficients and the multifractal spectrum, are related to the difference in probability of observing periodic orbits and their time reverses. We apply the theory of the periodic Lorentz gas driven by a constant external field and numerically calculate the conductivity.

引用

页码：1356 / 1359

页数：4

共 24 条

[1]

ARNOLD VI, 1986, NONLINEAR PHENOMENA

[2] DIFFUSIVE DYNAMICS AND PERIODIC-ORBITS OF DYNAMIC-SYSTEMS [J].