Black holes have no short hair

被引:93
作者
Nunez, D
Quevedo, H
Sudarsky, D
机构
[1] Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, México, D.F. 04510
关键词
D O I
10.1103/PhysRevLett.76.571
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We show that in all theories in which black hole hair has been discovered the region with nontrivial structure of the nonlinear matter fields must extend beyond 3/2 the horizon radius, independently of all We argue that this is a universal lower bound that applies in every theory where hair is present. This no short hair conjecture is then put forward as a more modest alternative to the original no hair conjecture, the validity of which now seems doubtful.
引用
收藏
页码:571 / 574
页数:4
相关论文
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