摘要
提出了3个同科电子体系在L-S耦合中确定光谱项的"删除法则",并加以证明.利用"删除法则"可以很方便地求出3个同科电子所形成的光谱项.
A delete principle is proposed which infering the spectral term of three equal electrons' system in L-S couple and gives a certification. Through the principle, it is easy to define spectral term formed by three equal electrons.
出处
《大学物理》
北大核心
2004年第7期35-39,共5页
College Physics
关键词
同科电子
L-S耦合
泡利原理
光谱项
删除法则
equal electrons
L-S couple
Pauli' exclusion principle
spectral term
delete principle
