COSMIC CENSORSHIP AND THE DILATON

被引：35

作者：

HORNE, JH ^{[1
]}

HOROWITZ, GT ^{[1
]}

机构：

[1] UNIV CALIF SANTA BARBARA, INST THEORET PHYS, SANTA BARBARA, CA 93106 USA

来源：

PHYSICAL REVIEW D | 1993年 / 48卷 / 12期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevD.48.R5457

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate extremal electrically charged black holes in Einstein-Maxwell-dilaton theory with a cosmological constant inspired by string theory. These solutions are not static, and a timelike singularity eventually appears which is not surrounded by an event horizon. This suggests that cosmic censor; ship may be violated in this theory.

引用

页码：R5457 / R5462

页数：6

共 21 条

[1] COSMOLOGICAL STRING THEORIES AND DISCRETE INFLATION [J].

ANTONIADIS, I ;

BACHAS, C ;

ELLIS, J ;

NANOPOULOS, DV .

PHYSICS LETTERS B, 1988, 211 (04) :393-399

[2] AN EXPANDING UNIVERSE IN STRING THEORY [J].

ANTONIADIS, I ;

BACHAS, C ;

ELLIS, J ;

NANOPOULOS, DV .

NUCLEAR PHYSICS B, 1989, 328 (01) :117-139

[3]

BRILL DR, IN PRESS PHYS REV D

[4]

BRILL DR, GCQC9304007 REP

[5] CORRECTION [J].

GARFINKLE, D .

PHYSICAL REVIEW D, 1992, 45 (10) :3888-3888

[6] CHARGED BLACK-HOLES IN STRING THEORY [J].

GARFINKLE, D ;

HOROWITZ, GT ;

STROMINGER, A .

PHYSICAL REVIEW D, 1991, 43 (10) :3140-3143

[7] BLACK-HOLES AND MEMBRANES IN HIGHER-DIMENSIONAL THEORIES WITH DILATON FIELDS [J].

GIBBONS, GW ;

MAEDA, K .

NUCLEAR PHYSICS B, 1988, 298 (04) :741-775

[8] ANTI-GRAVITATING BLACK-HOLE SOLITONS WITH SCALAR HAIR IN N=4 SUPERGRAVITY [J].

GIBBONS, GW .

NUCLEAR PHYSICS B, 1982, 207 (02) :337-349

[9] SOLUTIONS OF EINSTEIN-MAXWELL EQUATIONS WITH MANY BLACK HOLES [J].

HARTLE, JB ;

HAWKING, SW .

COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1972, 26 (02) :87-&

[10] TWISTING CLASSICAL-SOLUTIONS IN HETEROTIC STRING THEORY [J].

HASSAN, SF ;

SEN, A .

NUCLEAR PHYSICS B, 1992, 375 (01) :103-118

← 1 2 3 →