SIMPLIFIED DERIVATION OF A ONE-RANGE ADDITION THEOREM OF THE YUKAWA POTENTIAL

被引：18

作者：

HOMEIER, HHH

WENIGER, EJ

STEINBORN, EO

机构：

[1] Institut für Physikalische und Theoretische Chemie, Universität Regensburg, Regensburg

来源：

INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY | 1992年 / 44卷 / 03期

关键词：

D O I：

10.1002/qua.560440308

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 one-range addition theorem [J. Fernandez Rico, R. Lopez, and G. Ramirez, Int. J. Quantum Chem. 34, 121 (1988)] for the Yukawa potential is rederived in a very simple manner using weakly convergent expansions [E. J. Weniger, J. Math. Phys. 26, 276 (1985)] of plane waves in the Fourier representation. It is discussed in which sense the addition theorem converges. The relation to Sturmian expansions of Coulomb Green functions is pointed out.

引用

页码：405 / 411

页数：7

共 23 条

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