Spinning bound states of two and three black holes

被引:0
作者
Britto-Pacumio, R [1 ]
Maloney, A
Strominger, A
Stern, M
机构
[1] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA
[2] Univ Calif Santa Barbara, Inst Theoret Phys, Santa Barbara, CA 93106 USA
[3] Duke Univ, Dept Math, Durham, NC 27706 USA
来源
JOURNAL OF HIGH ENERGY PHYSICS | 2001年 / 11期
关键词
black holes in string theory; black holes; supersymmetric effective theories;
D O I
暂无
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
Bound states of BPS particles in five-dimensional N = 2 supergravity are counted by a topological index. We compute this bound state index exactly for two and three black holes as a function of the SU(2)(L) angular momentum. The required regulator for the infrared continuum of near-coincident black holes is chosen in accord with the enhanced superconformal symmetry.
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页数:20
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