Charge conservation for nonrelativistic RPA theory

被引：2

作者：

Horikawa, Y ^{[1
]}

Tanaka, Y ^{[1
]}

机构：

[1] NAGOYA INST TECHNOL,DEPT PHYS,NAGOYA,AICHI 466,JAPAN

来源：

PHYSICS LETTERS B | 1997年 / 409卷 / 1-4期

关键词：

charge conservation; transition charge and current densities; random phase approximation; Landau-Migdal theory;

D O I：

10.1016/S0370-2693(97)00903-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Charge conservation for nonrelativistic RPA theory of finite nuclei is investigated. Charge conservation of the RPA is proved with effective one-body operators by taking the angular momentum coupling into account. For LS-closed shell nuclei, it is proved that this charge conservation is valid also in truncated particle-hole spaces. (C) 1997 Elsevier Science B.V.

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页码：1 / 5

页数：5

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