REDUCTION OF A Z(3) GAUGE-THEORY ON THE FLAT LATTICES TO THE SPIN-1 BEG MODEL

被引：4

作者：

ANANIKIAN, NS ^{[1
]}

SHCHERBAKOV, RR ^{[1
]}

机构：

[1] JOINT INST NUCL RES, NN BOGOLIUBOV LAB THEORET PHYS, DUBNA 141980, RUSSIA

来源：

PHYSICS LETTERS A | 1995年 / 200卷 / 01期

关键词：

D O I：

10.1016/0375-9601(95)00104-B

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Z(3) gauge model with double plaquette representation of the action on the flat triangular and square lattices is constructed. It is reduced to the spin-1 Blume-Emery-Griffiths (BEG) model. An Ising-type critical line of a second-order phase transition is found.

引用

页码：27 / 30

页数：4

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