Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/132855
Title: | Gravitational collapse on the brane: a no-go theorem |
Author: | Bruni, Marco Germani, Cristiano Maartens, Roy |
Keywords: | Col·lapse gravitacional Forats negres (Astronomia) Gravitational collapse Black holes (Astronomy) |
Issue Date: | 13-Nov-2001 |
Publisher: | American Physical Society |
Abstract: | We investigate how braneworld gravity affects gravitational collapse and black hole formation by studying Oppenheimer-Snyder-like collapse on a Randall-Sundrum-type brane. Without making any assumptions about the bulk, we prove a no-go theorem: the exterior spacetime on the brane cannot be static, which is in stark contrast with general relativity. We also consider the role of Kaluza-Klein energy density in collapse, using a toy model. |
Note: | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.87.231302 |
It is part of: | Physical Review Letters, 2001, vol. 87, num. 23, p. 231302 |
URI: | http://hdl.handle.net/2445/132855 |
Related resource: | https://doi.org/10.1103/PhysRevLett.87.231302 |
ISSN: | 0031-9007 |
Appears in Collections: | Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB)) |
Files in This Item:
File | Description | Size | Format | |
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660029.pdf | 95.66 kB | Adobe PDF | View/Open |
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