Rigorous results for the one-dimensional symmetric Anderson model

被引:6
|
作者
Noce, C
Cuoco, M
机构
[1] I.N.F.M.-Unità di Salerno, Dipartimento di Fisica Teorica e Sue Metodologie per le Scienze Applicate, Università di Salerno
来源
PHYSICAL REVIEW B | 1996年 / 54卷 / 17期
关键词
D O I
10.1103/PhysRevB.54.11951
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
It is shown that the ground state of the symmetric one-dimensional periodic Anderson model on a bipartite lattice with periodic boundary conditions is a pseudospin singlet and has total momentum equal to zero.
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页码:11951 / 11952
页数:2
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