Filling electron bands in the periodic Anderson model

被引：1
|
作者：
Vedyaev, AV
Zhuravlev, ME
Ivanov, VA
Marinaro, M
机构：
来源：
THEORETICAL AND MATHEMATICAL PHYSICS | 1996年 / 108卷 / 01期
关键词：
D O I：
10.1007/BF02070519
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The filling sequence for correlated energy bands is investigated in the periodic Anderson model (PAM) (the Anderson model on a lattice) with strong electron-electron interaction. The approach involving correlated Hubbard sub-bands is shown. to be compatible with the standard band theory approach. The structure of allowed energy bands is found for the PAM in the absence of the order parameter. The dependence of the chemical potential on the electron Filing is obtained.
引用
收藏
页码：930 / 936
页数：7
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