摘要
原子光谱项对于研究光谱学、原子结构、量子力学及配位场理论具有重要地位。其中求取等价组态原子光谱项现有的几种方法(逐级消去法、自旋因式化法、置换群法、Hyde法、Slater图解法和速算法都过于繁琐,如g^6组态就有18564个微状态,手工推算其光谱项实际上已不可能。目前虽能用IBM-PC/XT微机进行计算,但仅能计算到g组态的光谱项,且所需时间太长,如g^6组态就需96个小时。
This paper shows that electronic arrangement of equivalent configuration is expressed by m_1 occupied electronic orbit, and derivation is proceeded according to the value of m_1 obtained. Thus it is convenient to manual calculation and APPLE-Ⅱ microacomputer as well. We are now able to derive spectrum terms of configuration. Furthermore if the function of computer permits, it is posible to derive spectrum terms of higher configuration. For given electronic configuration, it takes generally as short as one minute or ten minutes at most to derive the entire spectrum terms.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1990年第4期64-66,76,共4页
Spectroscopy and Spectral Analysis
