APPLICATION OF THE LINDBLAD AXIOMATIC APPROACH TO NONEQUILIBRIUM NUCLEAR PROCESSES

被引：21

作者：

ANTONENKO, NV ^{[1
]}

IVANOVA, SP ^{[1
]}

JOLOS, RV ^{[1
]}

SCHEID, W ^{[1
]}

机构：

[1] JOINT INST NUCL RES,DUBNA 141980,RUSSIA

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1994年 / 20卷 / 09期

关键词：

D O I：

10.1088/0954-3899/20/9/014

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

In the framework of the Lindblad axiomatic approach for open quantum systems various models for heavy-ion reactions are considered. Assuming the existence of a stationary solution for the Lindblad equation in Gibbs form, the relations between the friction and diffusion coefficients are derived. In this case the evolution operator depends on temperature. Models and Lindblad's evolution operators, which are constructed with the generators of SO(3) and SO(4) algebras, are considered. A master equation for the density operator is derived for the case of a general potential and its connection with similar approaches in nuclear physics is discussed.

引用

页码：1447 / 1459

页数：13

共 17 条

[1] THE DYNAMICAL DESCRIPTION OF THE MASS-DISTRIBUTION OF FISSION FRAGMENTS [J].