MICROMAGNETISM IN HEAVY-FERMION COMPOUNDS

被引：16

作者：

COLEMAN, P ^{[1
]}

GAN, J ^{[1
]}

机构：

[1] RUTGERS STATE UNIV,SERIN PHYS LAB,PISCATAWAY,NJ 08854

来源：

PHYSICA B | 1991年 / 171卷 / 1-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0921-4526(91)90484-V

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We examine the development of magnetism in a Kondo lattice within a mixed fermion-bose representation of the spins. It is suggested that the tiny ordered moments in heavy-fermion superconductors form a critically screened local moment magnet, where the size of the moment is set by the critical spin for a Heisenberg magnet S(c) in a three-dimensional lattice.

引用

页码：3 / 9

页数：7

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