Bethe-Peierls approximation for the 2D random Ising model

被引:4
|
作者
Paladin, G
Serva, M
机构
[1] INST SUPER POLYTECH MADAGASCAR, ANTANANARIVO, MADAGASCAR
[2] UNIV AQUILA, DIPARTIMENTO FIS, I-67100 COPPITO, AQUILA, ITALY
[3] UNIV AQUILA, DIPARTIMENTO MATEMAT, I-67100 COPPITO, AQUILA, ITALY
来源
关键词
D O I
10.1088/0305-4470/29/7/011
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The partition function of the 2D Ising model with random nearest-neighbour coupling is expressed in the dual lattice made of square plaquettes. The dual model is solved in the mean field and in different types of Bethe-Peierls approximations, using the replica method.
引用
收藏
页码:1381 / 1395
页数:15
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