EXACT SOLUTION OF THE MODEL OF DEGENERATE ELECTRONS INTERACTING WITH AN IMPURITY

被引：0

作者：

KARNAUKHOV, IN

机构：

[1] Institute of Metal Physics, Kiev

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.51.6388

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A model of degenerate electrons interacting with an impurity via the spin-exchange and correlated-hybridized interactions is formulated. We present an exact solution of the SU(ν)-symmetric model Hamiltonian. Exact expressions for ground-state properties, e.g., the valence, the impurity magnetic susceptibility, and the linear temperature coefficient of the specific heat, are calculated on the basis of the Bethe ansatz solutions. © 1995 The American Physical Society.

引用

页码：6388 / 6393

页数：6

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