ELECTRONIC-STRUCTURE OF EXCITED CONFIGURATIONS IN URANIUM

被引:0
作者
IMOTO, S
机构
[1] Fukui Institute of Technology, Fukui, 910
关键词
D O I
10.1016/0925-8388(94)90969-5
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The electronic level and transition probability data obtained by calculation with the intermediate coupling scheme for the uranium atom suggest that highly excited configurations of the neutral uranium atom, such as f(3)s(2)nd, f(3)s(2)nf, f(3)dsnd, f(3)dsnf, are described well as systems of weak coupling between the ionic core, f(3)s(2) or f(3)ds, and an electron in an excited orbit, and levels are derived from the spin-orbit splitting of ionic states for each J value. This concept is applied to the ionization of f(3)s(2)7d through f(3)s(2)7f and that of f(3)ds7d through f(3)ds7f.
引用
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页码:489 / 492
页数:4
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