MAGNETIC-ORDERING IN THE HEAVY-FERMION SYSTEM UCU5-XNIX

被引：2
|
作者：
CHAKRAVARTHY, R
PARANJPE, SK
RAO, LM
机构：
[1] Solid State Physics Division, Bhabha Atomic Research Centre, Bombay, 400 085, Trombay
来源：
PHYSICA B-CONDENSED MATTER | 1991年 / 174卷 / 1-4期
关键词：
D O I：
10.1016/0921-4526(91)90570-5
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Neutron diffraction measurements on UCu5-xNix with x = 0.0 and 0.2 show long-range magnetic ordering below 15 K and 12 K respectively, with a large reduction in the magnetic moment of the U ion. The system with x = 0.5 does not show any magnetic order down to 1.5 K. A qualitative explanation for the observed results is given.
引用
收藏
页码：30 / 32
页数：3
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