Nota de FísicaPublicado
Singularities in General Relativity Coupled to Nonlinear Electrodynamics
M. Novello; S. E. Perez Bergliaffa; J. M. Salim
2000
Datos de la publicación
- Autores
- M. Novello; S. E. Perez Bergliaffa; J. M. Salim
- Tipo
- Nota de Física
- Estado
- Publicado
- Fecha de publicación
- 2000
- Descripción
- We study here some consequences of the nonlinearities of the electromagnetic field acting as a source of Einstein's equations on the propagation of photons. We restrict to the particular case of a "regular black hole", and show that there exist singularities in the effective geometry. These singularities may be hidden behind a horizon or naked, according to the value of a parameter. Some unusual properties of this solution are also analyzed.
- Año
- 2000
- Número
- CBPF-NF-035/00
- Vínculo con tesis
- No
- Vínculo con beca
- No