Holography in 7D Randall Sundrum cosmology
Abstract
This work is based on [L. Mazzanti, arXiv:hep-th/0702075]. We define the 7D Randall Sundrum (RS) background and construct the corresponding 6D theory via AdS/CFT duality. In simple approximations, the Friedmann equation derived from 7D RS cosmology and the brane view point results exactly match. Possible cosmologies on the bulk side are also outlined.
- Publication:
-
Nuclear Physics B Proceedings Supplements
- Pub Date:
- September 2007
- DOI:
- arXiv:
- arXiv:hep-th/0702104
- Bibcode:
- 2007NuPhS.171..297M
- Keywords:
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- High Energy Physics - Theory
- E-Print:
- 2 pages, 1 figure, talk given at the Cargese Summer School, May 22 - June 3, 2006