论力学系统在定态无简并情况下的多级微扰作用的近似修正  

STUDY ON THE MULTI-PERTURBANCE APPROXIMAT REVISION OF NON-DEGENERACY STATIONARY STATE A MECHANICS SYSTEM

作　　者：彭祖健[1] 

机构地区：[1]山东省教育学院数理系

出　　处：《聊城大学学报（自然科学版）》1997年第3期41-44,共4页Journal of Liaocheng University:Natural Science Edition

摘　　要：从量子力学微扰理论出发，导出力学系统在定态无简并情况下，多级微扰作用修正的递推关系·并讨论了该情况下，系统能量的三级近似修正．A multi -perturbance revision relation of non-degeneracy stationary state a me chanics system was derived from the perturbance theory of quantum mechanics. And athird order revision of the system energy at the same condition was also discussed.

关 键 词：定态 无简并 多级微扰 近似修正 力学系统 

分 类 号：O413[理学—理论物理]