Published September 15, 2004
| Version v1
Journal article
Instability of a four-dimensional de Sitter black hole with a conformally coupled scalar field
- 1. Department of Applied Mathematics, University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH (United Kingdom)
Description
We study the stability of new neutral and electrically charged four-dimensional black hole solutions of Einstein's equations with a positive cosmological constant and conformally coupled scalar field [C. Martinez, R. Troncoso, and J. Zanelli, Phys. Rev. D 67, 024008 (2003).PRVDAQ0556-282110.1103/PhysRevD.67.024008]. The neutral black holes are always unstable. The charged black holes are also shown analytically to be unstable for the vast majority of the parameter space of solutions, and we argue using numerical techniques that the configurations corresponding to the remainder of the parameter space are also unstable
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.70.064023;
- arXiv
- arXiv:gr-qc/0312104v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 70
- Journal Issue
- 6
- Journal Page Range
- p. 064023-064023.8
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37020437
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BLACK HOLES; CONFORMAL INVARIANCE; COSMOLOGICAL CONSTANT; COSMOLOGY; DE SITTER GROUP; EINSTEIN FIELD EQUATIONS; INSTABILITY; MATHEMATICAL SOLUTIONS; SCALAR FIELDS; SPACE-TIME
- Descriptors DEC
- EQUATIONS; FIELD EQUATIONS; INVARIANCE PRINCIPLES; LIE GROUPS; SYMMETRY GROUPS
Optional Information
- Notes
- (c) 2004 The American Physical Society