SPIN-DENSITY GRADIENT EXPANSION FOR THE KINETIC-ENERGY

被引：192
作者：
OLIVER, GL
PERDEW, JP
机构：
[1] Department of Physics, Tulane University, New Orleans
来源：
PHYSICAL REVIEW A | 1979年 / 20卷 / 02期
关键词：
D O I：
10.1103/PhysRevA.20.397
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Expressions for the kinetic energy T (and incidentally also for the exchange energy Ex) of a ground-state inhomogeneous electron gas as a functional of the electron density.
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页码：397 / 403
页数：7
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