Half-monopoles and half-vortices in the Yang-Mills theory

被引：16

作者：

Harikumar, E ^{[1
]}

Mitra, I ^{[1
]}

Sharatchandra, HS ^{[1
]}

机构：

[1] Inst Math Sci, Madras 600113, Tamil Nadu, India

来源：

PHYSICS LETTERS B | 2003年 / 557卷 / 3-4期

关键词：

monopole; Poincare-Hopf index; one-half winding number;

D O I：

10.1016/S0370-2693(03)00203-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is demonstrated that there are smooth Yang-Mills potentials which correspond to monopoles and vortices of one-half winding number. They are the generic configurations, in contrast to the integral winding number configurations like the 't Hooft-Polyakov monopole. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：303 / 308

页数：6

共 12 条

[1] Dual gluons and monopoles in 2+1 dimensional Yang-Mills theory [J].