大学化学 >> 2017, Vol. 32 >> Issue (1): 62-63.doi: 10.3866/PKU.DXHX201606017

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角动量耦合与原子光谱项

陈兰,孙宏伟*,赖城明   

  • 发布日期:2017-01-13
  • 通讯作者: 孙宏伟

The Coupling of Angular Momenta and Atomic Terms

Lan CHEN,Hong-Wei SUN*,Cheng-Ming LAI   

  • Published:2017-01-13
  • Contact: Hong-Wei SUN

摘要:

介绍了量子力学中两个角动量耦合的通用方法,并从角动量守恒的观点分析了原子光谱项的推导基础。

关键词: 结构化学, 角动量耦合, 原子光谱项

Abstract:

In this paper, we discuss the coupling of two angular momenta according to the quantum mechanical rules. The method for deriving atomic terms from a given electron configuration has been analyzed based on the conservation of angular momentum.

Key words: Structural chemistry, Coupling of angular momenta, Atomic terms

MSC2000: 

  • G64