原子基态求法的探讨  

Investigation on the method of defining atomic ground state

作　　者：尹真[1] 王凤鹏[1] 邹万芳[1] 陈丽萍[1] 

机构地区：[1]赣南师范学院物理与电子信息学院,江西赣州341000

出　　处：《大学物理》2012年第4期15-18,共4页College Physics

摘　　要：在最外层电子分布中,d壳层出现了抢电子的现象,它造成原子基态求法的困难.同时应用一般方法求出少数原子基态与理论不符,有些教材对这几种原子基态提出3种不同看法.本文就这两种现象进行了分析和说明.On the electron distribution of the outer layer, the electron being grabbed is appeared on the d-shell, which causes the difficulty for defining atomic ground state. Meanwhile, defining few atomic ground states by using general method is not in agreement with the theory, and some books have proposed three different kinds of views about the several atomic ground states. These two kinds of phenomena are analyzed and explained.

关 键 词：原子基态 d壳层 L-S耦合 电子组态 

分 类 号：O562[理学—原子与分子物理]