摘要
突破Fermi空穴的限制,本文提出,交换空穴是比Fermi空穴更大的区城,纯交换电荷可分布在交换空穴内,求得的α的理论值与α_(HF)符合得极好。
To break the bounds of Fermi hole, this paper propose that pure exchange charge can distribute in the exchange hole, which is largcr that the Fermi hole. The theoretical a values obtained from this model are in excellent agrement with ~aHF.
出处
《南京师大学报（自然科学版）》
CAS
CSCD
1990年第3期31-37,共7页
Journal of Nanjing Normal University(Natural Science Edition)
关键词
单电子能
交换空穴
a法
交换势
exchange hole, self-interaction, one-electron energy.
