Published May 11, 2015
| Version v1
Journal article
Scalarized hairy black holes
- 1. Institut für Physik, Universität Oldenburg, Postfach 2503, D-26111 Oldenburg (Germany)
- 2. Department of Theoretical Physics, Faculty of Physics, Sofia University, Sofia 1164 (Bulgaria)
Description
In the presence of a complex scalar field scalar–tensor theory allows for scalarized rotating hairy black holes. We exhibit the domain of existence for these scalarized black holes, which is bounded by scalarized rotating boson stars and hairy black holes of General Relativity. We discuss the global properties of these solutions. Like their counterparts in general relativity, their angular momentum may exceed the Kerr bound, and their ergosurfaces may consist of a sphere and a ring, i.e., form an ergo-Saturn
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physletb.2015.04.014Additional details
Identifiers
- DOI
- 10.1016/j.physletb.2015.04.014;
- arXiv
- arXiv:1503.01672v1;
- PII
- S0370-2693(15)00257-9;
Publishing Information
- Journal Title
- Physics Letters. Section B
- Journal Volume
- 744
- Journal Page Range
- p. 406-412
- ISSN
- 0370-2693
- CODEN
- PYLBAJ
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47039042
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANGULAR MOMENTUM; BLACK HOLES; BOSONS; GENERAL RELATIVITY THEORY; MATHEMATICAL SOLUTIONS; RINGS; SCALAR FIELDS; SPHERES; STARS; TENSORS
- Descriptors DEC
- FIELD THEORIES; RELATIVITY THEORY
Optional Information
- Copyright
- Copyright (c) 2015 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.