The Blume-Emery-Griffiths spin glass model

被引：0
|
作者：
Sellitto, M [1 ]
Nicodemi, M [1 ]
Arenzon, JJ [1 ]
机构：
[1] UFRGS,INST FIS,BR-91501970 PORTO ALEGRE,RS,BRAZIL
来源：
JOURNAL DE PHYSIQUE I | 1997年 / 7卷 / 08期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The equilibrium properties of the Blume-Emery-Griffiths model with bilinear quenched disorder are studied for the case of attractive as well as repulsive biquadratic interactions. The global phase diagram of the system is calculated in the context of the replica symmetric mean field approximation.
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页码：945 / 957
页数：13
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