N=2 supersymmetric quantum black holes in five dimensional heterotic string vacua

被引：6
|
作者：
Gaida, I [1 ]
机构：
[1] Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 9EW, England
来源：
PHYSICS LETTERS B | 1998年 / 429卷 / 3-4期
关键词：
string theory; N = 2 supergravity; black holes;
D O I：
10.1016/S0370-2693(98)00446-8
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Exact black hole solutions of the five dimensional heterotic S-T-U model including all perturbative quantum corrections and preserving 1/2 of N = 2 supersymmetry are studied. It is shown that the quantum corrections yield a bound on electric charges and harmonic functions of the solutions. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：297 / 303
页数：7
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