ADM reduction of IIB on $H^{p,q}$ and dS braneworld
High Energy Physics - Theory
2013-05-07 v4
Abstract
We propose a new Kaluza-Klein reduction scheme based on ADM decomposition. The scheme has been motivated by AdS/CFT, especially by how the worldvolume theory should appear from the supergravity side. We apply the scheme to IIB supergravity reduced on a 5D hyperboloidal space, and show that an (A)dS "braneworld" is be realized after further reduction to 4D. We comment on applications to cosmology and black hole physics. In particular, the scheme should provide a proper paradigm for black hole physics.
Keywords
Cite
@article{arxiv.1210.3825,
title = {ADM reduction of IIB on $H^{p,q}$ and dS braneworld},
author = {E. Hatefi and A. J. Nurmagambetov and I. Y. Park},
journal= {arXiv preprint arXiv:1210.3825},
year = {2013}
}
Comments
33 pages, 1 figure, modified and expanded discussion on emergence of gauge field