COSMOLOGICAL STRING SOLUTIONS IN 4 DIMENSIONS FROM 5D BLACK-HOLES

被引：17
|
作者：
BEHRNDT, K [1 ]
FORSTE, S [1 ]
机构：
[1] HUMBOLDT UNIV BERLIN,BERLIN,GERMANY
来源：
PHYSICS LETTERS B | 1994年 / 320卷 / 3-4期
关键词：
D O I：
10.1016/0370-2693(94)90653-X
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We obtain cosmological four dimensional solutions of the low energy effective string theory by reducing a five dimensional black hole, and black hole-de Sitter solution of Einstein gravity down to four dimensions. The appearance of a cosmological constant in the five dimensional Einstein-Hilbert action produces a special dilaton potential in the four dimensional effective string action. Cosmological scenarios implemented by our solutions are discussed.
引用
收藏
页码：253 / 258
页数：6
相关论文
共 50 条
  • [31] QUANTUM BLACK-HOLES IN 2 DIMENSIONS
    DEALWIS, SP
    PHYSICAL REVIEW D, 1992, 46 (12) : 5429 - 5438
  • [32] A COSMOLOGICAL CONSTANT LIMITS THE SIZE OF BLACK-HOLES
    HAYWARD, SA
    SHIROMIZU, T
    NAKAO, K
    PHYSICAL REVIEW D, 1994, 49 (10): : 5080 - 5085
  • [33] New connections between 4D and 5D black holes
    Gaiotto, D
    Strominger, A
    Yin, X
    JOURNAL OF HIGH ENERGY PHYSICS, 2006, (02): : 024
  • [34] 5D black holes and matrix strings
    Dijkgraaf, R
    Verlinde, E
    Verlinde, H
    NUCLEAR PHYSICS B, 1997, 506 (1-2) : 121 - 142
  • [35] GRAVITATIONAL LENS LIMITS ON COSMOLOGICAL BLACK-HOLES
    NEMIROFF, RJ
    BISTOLAS, VG
    ASTROPHYSICAL JOURNAL, 1990, 358 (01): : 5 - 17
  • [36] EXACT EINSTEIN SCALAR FIELD SOLUTIONS FOR FORMATION OF BLACK-HOLES IN A COSMOLOGICAL SETTING
    FONAREV, OA
    CLASSICAL AND QUANTUM GRAVITY, 1995, 12 (07) : 1739 - 1752
  • [37] EXTREMAL BLACK-HOLES AND ELEMENTARY STRING STATES
    SEN, A
    MODERN PHYSICS LETTERS A, 1995, 10 (28) : 2081 - 2093
  • [38] DYONIC BLACK-HOLES IN EFFECTIVE STRING THEORY
    MIGNEMI, S
    PHYSICAL REVIEW D, 1995, 51 (02): : 934 - 937
  • [39] WHITE HOLES, BLACK-HOLES, AND CPT IN 2 DIMENSIONS
    STROMINGER, A
    PHYSICAL REVIEW D, 1993, 48 (12): : 5769 - 5777
  • [40] CHARGED BLACK-HOLES IN EFFECTIVE STRING THEORY
    MIGNEMI, S
    STEWART, NR
    PHYSICAL REVIEW D, 1993, 47 (12): : 5259 - 5269
12345