Four-dimensional dilatonic black holes in Gauss-Bonnet extended string gravity

被引：16

作者：

Alexeyev, SO ^{[1
]}

Sazhin, MV ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Sternberg Astron Inst, Moscow 119899, Russia

来源：

GENERAL RELATIVITY AND GRAVITATION | 1998年 / 30卷 / 08期

基金：

俄罗斯基础研究基金会;

关键词：

low energy limit of string theory; second-order curvature corrections;

D O I：

10.1023/A:1026642827809

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

An internal singularity of a string four-dimensional black hole with second order curvature corrections is investigated. A restriction to a minimal size of a neutral black hole is obtained in the frame of the model considered. Vacuum polarization of the surrounding space-time caused by this minimal-size black hole is also discussed.

引用

页码：1187 / 1201

页数：15

共 30 条

[1] Alexeyev S. O., 1997, Gravitation & Cosmology, V3, P61
[2] Alexeyev S. O., 1997, Gravitation & Cosmology, V3, P191
[3] Alexeyev SO, 1997, PHYS REV D, V55, P2110, DOI 10.1103/PhysRevD.55.2110
[4] SEMICLASSICAL STABILITY OF THE EXTREME REISSNER-NORDSTROM BLACK-HOLE
ANDERSON, PR
HISCOCK, WA
LORANZ, DJ
[J]. PHYSICAL REVIEW LETTERS, 1995, 74 (22) : 4365 - 4368
[5] ANDERSON PR, 1997, IN PRESS P 8 M GROSS
[6] BENTO MC, 1995, GRQC9503057
[7] BREITENLOHNER P, 1997, IN PRESS P 8 M GROSS
[8] Structure of the black hole's Cauchy-horizon singularity
Burko, LM
[J]. PHYSICAL REVIEW LETTERS, 1997, 79 (25) : 4958 - 4961
[9] VACUUM POLARIZATION IN SCHWARZSCHILD SPACETIME
CANDELAS, P
[J]. PHYSICAL REVIEW D, 1980, 21 (08): : 2185 - 2202
[10] CHAMBERS CM, 1997, IN PRESS P 8 M GROSS

← 1 2 3 →