Conformal Gravity from AdS/CFT mechanism
High Energy Physics - Theory
2008-11-26 v2
Abstract
We explicitly calculate the induced gravity theory at the boundary of an asymptotically Anti-de Sitter five dimensional Einstein gravity. We also display the action that encodes the dynamics of radial diffeomorphisms. It is found that the induced theory is a four dimensional conformal gravity plus a scalar field. This calculation confirms some previous results found by a different approach.
Cite
@article{arxiv.hep-th/0612028,
title = {Conformal Gravity from AdS/CFT mechanism},
author = {Rodrigo Aros and Mauricio Romo and Nelson Zamorano},
journal= {arXiv preprint arXiv:hep-th/0612028},
year = {2008}
}
Comments
Revtex 8 pages, To be published in Phys. Rev. D