HARTREE-FOCK METHOD AND VARIATION OF PROJECTED DETERMINANTS

被引：31

作者：

DREIZLER, R

FEDERMAN, P

GIRAUD, B

OSNES, E

机构：

[1] Department of Physics, University of Pennsylvania, Philadelphia, PA

[2] Department of Physics, Rutgers - The State University, New Brunswick, NJ

[3] The Niels Bohr Institute, NORDITA, Copenhagen

来源：

NUCLEAR PHYSICS A | 1968年 / A113卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0375-9474(68)90890-7

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The results for the standard angular momentum projection of the Hartree-Fock solution (VB) are compared with those obtained from the variation of the projected determinant themselves (VA). Calculations are performed for selected states of 12C, 20Ne, 36Ar and 44Ti. In the case of 20Ne several Hamiltonians are used. Comparison shows that the results obtained for the two methods are close to each other in many practical cases. © 1968.

引用

页码：145 / &

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