ON SPONTANEOUS PARITY BREAKING IN 3-DIMENSIONAL GAUGE-HIGGS SYSTEMS

被引：3

作者：

AMBJORN, J

FARAKOS, K

机构：

来源：

MODERN PHYSICS LETTERS A | 1991年 / 6卷 / 33期

关键词：

D O I：

10.1142/S0217732391003596

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We address the question of spontaneous breaking of parity in three-dimensional Euclidean SU(2) gauge-Higgs theory by Monte-Carlo simulations. We observe no sign of spontaneous parity breaking in the behavior of local gauge invariant operators. However, the presence of parity-odd terms in the action can induce a phase transition to a parity-odd ground state.

引用

页码：3099 / 3112

页数：14