FLUCTUATIONS AND STABILITY OF THE THOOFT-POLYAKOV MONOPOLE

被引：8

作者：

BAACKE, J

机构：

[1] Institut für Physik, Universität Dortmund, Dortmund 50, W-4600

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1992年 / 53卷 / 03期

关键词：

D O I：

10.1007/BF01625898

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 obtain the equations for the quantum fluctuations of gauge and Higgs fields in the background of a 't Hooft-Polyakov monopole. The integration of these equations at frequency zero provides a check for the stability of the classical solution according to the Jacobi criterion. The numerical analysis shows that the monopole is indeed stable against spherical and nonspherical fluctuations.

引用

页码：399 / 405

页数：7

共 29 条

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