Mean-field solution of the random Ising model on the dual lattice

被引：2
|
作者：
Serva, M
Paladin, G
Raboanary, J
机构：
[1] UNIV AQUILA,DIPARTIMENTO MATEMAT,I-67100 COPPITO,LAQUILA,ITALY
[2] UNIV AQUILA,DIPARTIMENTO FIS,I-67100 COPPITO,LAQUILA,ITALY
来源：
PHYSICAL REVIEW E | 1996年 / 53卷 / 01期
关键词：
D O I：
10.1103/PhysRevE.53.R9
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We perform a duality transformation that allows one to express the partition function of the d-dimensional Ising model with random nearest neighbor coupling in terms of spin variables defined on the square plaquettes of the lattice. The dual model is solved in the mean-field approximation.
引用
收藏
页码：R9 / R12
页数：4
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