MAGNETIC-MOMENT REDUCTION IN THE ANDERSON LATTICE SYSTEM, CEAL2 - PRESSURE EFFECTS

被引：25

作者：

CROFT, MC

GUERTIN, RP

KUPFERBERG, LC

PARKS, RD

机构：

[1] TUFTS UNIV,DEPT PHYS,MEDFORD,MA 02155

[2] MIT,CAMBRIDGE,MA 02139

[3] UNIV ROCHESTER,DEPT PHYS & ASTRON,ROCHESTER,NY 14627

来源：

PHYSICAL REVIEW B | 1979年 / 20卷 / 05期

关键词：

D O I：

10.1103/PhysRevB.20.2073

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Measurements of the initial magnetic susceptibility of CeAl2 have been made at a hydrostatic pressure of 8 kbar and compared with the ambient pressure behavior. Finite pressure has the effect of both reducing the magnetic moment and lowering the Néel temperature. Both effects are understood within a simple moment-reduction model which borrows from the single-impurity Kondo problem. © 1979 The American Physical Society.

引用

页码：2073 / 2076

页数：4

共 19 条

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