Ground-state multiplicities of atoms and positive ions

被引：0
|
作者：
Marmorino, MG [1 ]
Schug, JC [1 ]
机构：
[1] Virginia Polytech Inst & State Univ, Dept Chem, Blacksburg, VA 24060 USA
来源：
THEORETICAL CHEMISTRY ACCOUNTS | 2000年 / 103卷 / 05期
关键词：
ground-state multiplicities; atoms and ions;
D O I：
10.1007/s002149900099
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：
A procedure is developed to establish the ground-state multiplicities for atoms with any number of electrons. The procedure is applied to two- and three-electron systems. The results are that all neutral and positive two- and three-electron atoms have singlet (S = 0) and doublet (S = 1/2) ground states, respectively.
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页码：431 / 433
页数：3
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