Nota de FísicaPublicado
The World is not Enough
Luis A. Anchordoqui; Santiago E. Perez Bergliaffa
2000
Datos de la publicación
- Autores
- Luis A. Anchordoqui; Santiago E. Perez Bergliaffa
- Tipo
- Nota de Física
- Estado
- Publicado
- Fecha de publicación
- 2000
- Descripción
- We show that the 5-dimensional model introduced by Randall and Sundrum is (half of) a wormhole, and that this is a general result in models of the RS type. We also discuss the gravitational trapping of a scalar particle in 5-d spacetimes. Finally, we present a simple model of brane-world cosmology in which the background is a static anti-de Sitter manifold, and the location of the two 3-branes is determined by the technique of "surgical grafting.
- Año
- 2000
- Número
- CBPF-NF-034/00
- Vínculo con tesis
- No
- Vínculo con beca
- No