Coleman de Luccia geometry reconsidered and ADS/CFT
High Energy Physics - Theory
2011-11-14 v2 General Relativity and Quantum Cosmology
Abstract
We reconsidered the Coleman de Luccia solution building an AdS4 bubble expanding into a false flat vacuum. In this construction when junction conditions are imposed we find an upper bound to the radius of the AdS4 and a domain wall whose tension is a function of the minimum of the scalar potential. We prove that this solution is exactly the solution found by Coleman and de Luccia, but in addition there is a new condition that restricts the AdS4 radius and a precise relation between the tension and the minimum of the scalar potential. The applicability of the ADS/CFT correspondence is discussed.
Keywords
Cite
@article{arxiv.1110.6494,
title = {Coleman de Luccia geometry reconsidered and ADS/CFT},
author = {José A. Rosabal},
journal= {arXiv preprint arXiv:1110.6494},
year = {2011}
}
Comments
10 pages, minor corrections made