EXTREMAL BLACK-HOLES AS EXACT STRING SOLUTIONS

被引:37
作者
HOROWITZ, GT [1 ]
TSEYTLIN, AA [1 ]
机构
[1] UNIV LONDON IMPERIAL COLL SCI & TECHNOL,BLACKETT LAB,THEORET PHYS GRP,LONDON SW7 2BZ,ENGLAND
关键词
D O I
10.1103/PhysRevLett.73.3351
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We show that the leading order solution describing an extremal electrically charged black hole in string theory is, in fact, an exact solution to all orders in when interpreted in a Kaluza-Klein fashion. This follows from the observation that it can be obtained via dimensional reduction from a five-dimensional background which is proved to be an exact string solution. © 1994 The American Physical Society.
引用
收藏
页码:3351 / 3354
页数:4
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