Hoffmann-Infeld black hole solutions in Lovelock gravity

Mostrar todas las versiones(2)

Five-dimensional black holes are studied in Lovelock gravity coupled to Hoffmann–Infeld nonlinear electrodynamics. It is shown that some of these solutions present a double peak behaviour of the temperature as a function of the horizon radius. This feature suggests that the evaporation process, thou...

Descripción completa

Detalles Bibliográficos
Autores principales: Aiello, Matias, Ferraro, Rafael, Giribet, Gastón Enrique
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 2005
Materias:
Física
Gravity
Black holes
Lovelock
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/100873
https://ri.conicet.gov.ar/11336/22046
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-100873
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Gravity
Black holes
Lovelock
spellingShingle Física
Gravity
Black holes
Lovelock
Aiello, Matias
Ferraro, Rafael
Giribet, Gastón Enrique
Hoffmann-Infeld black hole solutions in Lovelock gravity
topic_facet Física
Gravity
Black holes
Lovelock
description Five-dimensional black holes are studied in Lovelock gravity coupled to Hoffmann–Infeld nonlinear electrodynamics. It is shown that some of these solutions present a double peak behaviour of the temperature as a function of the horizon radius. This feature suggests that the evaporation process, though drastic for a period, leads to an eternal black-hole remnant. In fact, the form of the caloric curve corresponds to the existence of a plateau in the evaporation rate, which implies that black holes of intermediate scales turn out to be unstable. The geometrical aspects, such as the absence of conical singularity, the structure of horizons, etc are also discussed. In particular, solutions that are asymptotically AdS arise for special choices of the parameters, corresponding to charged solutions of five-dimensional Chern–Simons gravity.
format Articulo
Preprint
author Aiello, Matias
Ferraro, Rafael
Giribet, Gastón Enrique
author_facet Aiello, Matias
Ferraro, Rafael
Giribet, Gastón Enrique
author_sort Aiello, Matias
title Hoffmann-Infeld black hole solutions in Lovelock gravity
title_short Hoffmann-Infeld black hole solutions in Lovelock gravity
title_full Hoffmann-Infeld black hole solutions in Lovelock gravity
title_fullStr Hoffmann-Infeld black hole solutions in Lovelock gravity
title_full_unstemmed Hoffmann-Infeld black hole solutions in Lovelock gravity
title_sort hoffmann-infeld black hole solutions in lovelock gravity
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/100873
https://ri.conicet.gov.ar/11336/22046
work_keys_str_mv AT aiellomatias hoffmanninfeldblackholesolutionsinlovelockgravity
AT ferrarorafael hoffmanninfeldblackholesolutionsinlovelockgravity
AT giribetgastonenrique hoffmanninfeldblackholesolutionsinlovelockgravity
bdutipo_str Repositorios
_version_ 1764820440183734274

Ejemplares similares