Monopoles and strings in non-commutative gauge theory

被引：0

作者：

Gross, DJ ^{[1
]}

Nekrasov, NA

机构：

[1] Univ Calif Santa Barbara, Inst Theoret Phys, Santa Barbara, CA 93106 USA

[2] Inst Theoret & Expt Phys, Moscow 117259, Russia

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2000年 / 07期

关键词：

spontaneous symmetry breaking; solitons monopoles and instantons; non-perturbative effects;

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study some non-perturbative aspects of non-commutative gauge theories. We find analytic solutions of the equations of motion, for non-commutative U(1) gauge theory, that describe magnetic monopoles with a finite tension string attached. These solutions are non singular, finite and sourceless. We identify the string with the projection of a D-string ending on a D3-brane in the presence of a constant B-field.

引用

页数：34

共 50 条

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