Static N=2 black holes for quadratic prepotentials

被引：13

作者：

Behrndt, K

Sabra, WA

机构：

[1] Humboldt-Universität zu Berlin, Institut für Physik

来源：

PHYSICS LETTERS B | 1997年 / 401卷 / 3-4期

关键词：

string theory; N = 2 supersymmetry; black holes; entropy;

D O I：

10.1016/S0370-2693(97)00427-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We employ the principle of minimal central charge and study the entropy of N = 2 black holes corresponding to the most general quadratic prepotential. We also give a static black hole solution for these models in which the scalar moduli are non constants. Finally, we speculate on the microscopic origin for our solution. (C) 1997 Published by Elsevier Science B.V.

引用

页码：258 / 262

页数：5