On quantum kinetic equations of many-particle systems in condensed states

被引：3

作者：

Gerasimenko, V. I. ^{[1
]}

Tsvir, Zh A. ^{[2
]}

机构：

[1] NAS Ukraine, Inst Math, Kiev, Ukraine

[2] Taras Shevchenko Natl Univ Kyiv, Kiev, Ukraine

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2012年 / 391卷 / 24期

关键词：

Quantum kinetic equation; Nonlinear Schrodinger equation; Scaling limit; Cumulant of scattering operators; Quantum correlation; DYNAMICS; DERIVATION;

D O I：

10.1016/j.physa.2012.07.061

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We develop a rigorous formalism for the description of the evolution of states of quantum many-particle systems in terms of a one-particle density operator, which enables us to construct the kinetic equations in scaling limits in the presence of correlations of particle states at initial time, for instance, correlations characterizing the condensed states. Crown Copyright (C) 2012 Published by Elsevier B.V. All rights reserved.

引用

页码：6362 / 6366

页数：5

共 15 条

[11] A description of the evolution of quantum states by means of the kinetic equation [J].