Expectation values in one- and two-electron atomic systems

被引：42

作者：

Tsapline, B. ^{[1
]}

机构：

[1] Ctr Adv Studies, Battelle Inst, Carouge, Switzerland

来源：

CHEMICAL PHYSICS LETTERS | 1970年 / 6卷 / 06期

关键词：

D O I：

10.1016/0009-2614(70)85235-6

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：

Some inequalities are derived for electronic expectation values in position and momentum spaces from theoretical considerations including the Schwarz inequality. The influence of the type of the basis (usual exponential orbitals or gaussian orbitals) is analysed. Numerical applications are given for hydrogen and helium.

引用

收藏

页码：596 / 600

页数：5

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