Radially infalling brane and moving domain wall in the brane cosmology
| dc.creator | Myung, Y. S. | |
| dc.date | 2001-02-27 | |
| dc.date.accessioned | 2026-07-07T04:11:22Z | |
| dc.date.available | 2026-07-07T04:11:22Z | |
| dc.description | We discuss the brane cosmology in the 5D anti de Sitter Schwarzschild (AdSS$_5$) spacetime. A brane with the tension $σ$ is defined as the edge of an AdSS$_5$ space. We point out that the location of the horizon is an apparently, singular point at where we may not define an embedding of the AdSS$_5$ spacetime into the moving domain wall (MDW). We resolve this problem by introducing a radially infalling brane (RIB) in AdSS$_5$ space, where an apparent singularity turns out to be a coordinate one. Hence the CFT/FRW-cosmology is well-defined at the horizon. As an example, an universal Cardy formula for the entropy of the CFT can be given by the Friedmann equation at the horizon. | |
| dc.description | 9 pages, REVTEX | |
| dc.identifier | https://arxiv.org/abs/hep-th/0102184 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0102184 | |
| dc.identifier | J.Korean Phys.Soc. 43 (2003) 991-996 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/50558 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Radially infalling brane and moving domain wall in the brane cosmology | |
| dc.type | text |