Cosmic strings, zero modes, and supersymmetry breaking in non-Abelian N=1 gauge theories

被引：26

作者：

Davis, SC

Davis, AC

Trodden, M

机构：

[1] Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 9EW, England

[2] Case Western Reserve Univ, Dept Phys, Particle Astrophys Theory Grp, Cleveland, OH 44106 USA

来源：

PHYSICAL REVIEW D | 1998年 / 57卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.57.5184

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate the microphysics of cosmic strings in non-Abelian gauge theories with N = 1 supersymmetry. We give the vortex solutions in a specific example and demonstrate that fermionic superconductivity arises because of the couplings and interactions dictated by supersymmetry. We then use supersymmetry transformations to obtain the relevant fermionic zero modes and investigate the role of soft supersymmetry breaking on the existence and properties of the superconducting strings.

引用

页码：5184 / 5188

页数：5

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