Staggered phases in diluted systems with continuous spins

被引：11

作者：

Chayes, L ^{[1
]}

Kotecky, R ^{[1
]}

Shlosman, SB ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT MATH,LOS ANGELES,CA 90095

来源：

COMMUNICATIONS IN MATHEMATICAL PHYSICS | 1997年 / 189卷 / 02期

关键词：

Phase Transition; Intermediate Phase; Gaussian Model; Discrete Case; Continuous Spin;

D O I：

10.1007/s002200050221

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We consider systems with continuous spins and annealed dilution. We show that, as in the discrete case, such systems often undergo a phase transition, which is manifested in the appearance of a staggered intermediate phase. In particular, these phases appear in systems such as the massive Gaussian model where there is no phase transition in the undiluted system.

引用

页码：631 / 640

页数：10