arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1202.4848hep-thmath-phmath.MP
收藏

关于广义Bogomolny方程的解

On the Solutions of Generalized Bogomolny Equations

Victor Mikhaylov

摘要:

在拓扑N=4 SYM理论的局部化中遇到了广义Bogomolny方程。通过给出具有某些特殊奇异性的模型解,给出了特胡夫特算子和曲面算子的边界条件。本文考虑半空间上的广义Bogomolny方程,构造了边界算子和曲面算子的模型解。结果表明,对于't Hooft算子,对于任意简单规范群,方程可化为开Toda链。对于曲面算子,我们感兴趣的解是周期非交换Toda系统的有理解。

英文摘要:

Generalized Bogomolny equations are encountered in the localization of the topological N=4 SYM theory. The boundary conditions for 't Hooft and surface operators are formulated by giving a model solution with some special singularity. In this note we consider the generalized Bogomolny equations on a half space and construct model solutions for the boundary 't Hooft and surface operators. It is shown that for the 't Hooft operator the equations reduce to the open Toda chain for arbitrary simple gauge group. For the surface operators the solutions of interest are rational solutions of a periodic non-abelian Toda system.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑