DENSITY FUNCTIONAL-APPROACH TO QUANTUMHADRODYNAMICS - THEORETICAL FOUNDATIONS AND CONSTRUCTION OF EXTENDED THOMAS-FERMI MODELS

被引：38

作者：

SPEICHER, C ^{[1
]}

DREIZLER, RM ^{[1
]}

ENGEL, E ^{[1
]}

机构：

[1] UNIV TORONTO, TORONTO M5S 1A7, ONTARIO, CANADA

来源：

ANNALS OF PHYSICS | 1992年 / 213卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/0003-4916(92)90049-R

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We outline the density functional approach to the strong interaction model of quantumhadrodynamics. In particular the extension of the Hohenberg-Kohn theorem to this situation is demonstrated. On the practical level we derive the gradient expansion of the noninteracting kinetic energy to second order in h {combining short solidus overlay}2, including the effects of full four-vector meson exchange as well as vacuum contributions, and discuss the variational equations of the corresponding extended Thomas-Fermi model. © 1992.

引用

页码：312 / 354

页数：43

共 51 条

[1] THOMAS-FERMI MODEL OF FINITE NUCLEI [J].