Symmetry relations for the six-vertex model

被引：6

作者：

Watson, GI ^{[1
]}

机构：

[1] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England

来源：

JOURNAL OF STATISTICAL PHYSICS | 1999年 / 94卷 / 5-6期

关键词：

six-vertex model; ice model; BCSOS model; spin ice;

D O I：

10.1023/A:1004547503489

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The exact solution of the asymmetric six-vertex model is cast in an algebraically simple form in which the extraction of physical quantities is transparent. This is used to derive a symmetry relation corresponding to the exchange of spatial x and y axes. As an application we study the field-induced phase transition of a two-dimensional analogue of spin ice, a frustrated Ising magnet.

引用

页码：1045 / 1054

页数：10

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