MAGNETIC MONOPOLES IN N=4 SUPERSYMMETRIC LOW-ENERGY SUPERSTRING THEORY

被引:57
作者
HARVEY, JA [1 ]
LIU, J [1 ]
机构
[1] PRINCETON UNIV,PRINCETON,NJ 08544
基金
美国国家科学基金会;
关键词
D O I
10.1016/0370-2693(91)90919-H
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A magnetic monopole solution to the field equations of N = 4 super Yang-Mills coupled to N = 4 supergravity in 3 + 1 dimensions is presented. The solution preserves half of the supersymmetries and satisfies a Bogomol'nyi bound. The corresponding metric has no event horizons or singularities for arbitrary values of the monopole mass or charge.
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页码:40 / 46
页数:7
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