Published April 15, 2005
| Version v1
Journal article
Semiclassical ultraextremal horizons
Creators
- 1. Department of Mechanics and Mathematics, Kharkov V. N. Karazin's National University, Svoboda Sq.4, Kharkov 61077 (Ukraine)
- 2. Institute of Physics, Maria Curie-Sklodowska University, pl. Marii Sklodowskiej-Curie 1, 20-031 Lublin (Poland)
Description
We examine backreaction of quantum massive fields on multiply-degenerate (ultraextremal) horizons. It is shown that, under influence of the quantum backreaction, the horizon of such a kind moves to a new position near which the metric does not change its asymptotics, so the ultraextremal black holes and cosmological spacetimes do exist as self-consistent solutions of the semiclassical field equations
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.71.087501;
- arXiv
- arXiv:gr-qc/0502115v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 71
- Journal Issue
- 8
- Journal Page Range
- p. 087501-087501.4
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37023475
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BLACK HOLES; COSMOLOGY; FIELD EQUATIONS; MATHEMATICAL SOLUTIONS; QUANTUM FIELD THEORY; SEMICLASSICAL APPROXIMATION; SPACE-TIME
- Descriptors DEC
- APPROXIMATIONS; CALCULATION METHODS; EQUATIONS; FIELD THEORIES
Optional Information
- Notes
- (c) 2005 The American Physical Society