EFFECTIVE 2-BODY INTERACTION IN THE ELECTRON LIQUID

被引：9

作者：

SINGWI, KS

机构：

[1] Northwestern Univ, Evanston, IL, USA, Northwestern Univ, Evanston, IL, USA

来源：

PHYSICA SCRIPTA | 1985年 / 32卷 / 04期

关键词：

2-BODY INTERACTION - ELECTRON LIQUID - LOCAL FIELD FACTORS;

D O I：

10.1088/0031-8949/32/4/025

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A simple expression for the effective two-body interaction in the electron liquid is derived using a diagrammatic analysis. The interaction is expressed in terms of the local field factors and the Lindhard polarizability. It includes the contribution of both density and spin fluctuations.

引用

页码：397 / 400

页数：4

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