相交域壁的一个Bogomol'nyi方程
高能物理 - 理论
2009-10-07 v3
摘要
我们论证具有四次超势的Wess-Zumino模型允许三个域壁在连接点相交的静态解。我们导出了此类连接点的能量下界,并表明饱和该下界的组态保持1/4超对称性。
引用
@article{arxiv.hep-th/9905196,
title = {A Bogomol`nyi equation for intersecting domain walls},
author = {G W Gibbons and P K Townsend},
journal= {arXiv preprint arXiv:hep-th/9905196},
year = {2009}
}
备注
4 pages revtex. No figures. Revised version to appear in Physical Review Letters includes discussion of the supersymmetry algebra