AdS/CFT and quantum-corrected brane entropy
High Energy Physics - Theory
2009-09-17 v2
Abstract
It is shown that quantum-induced (inflationary) brane Universe occurs in the bulk 5d AdS black hole in accordance with AdS/CFT correspondence. Brane stress tensor is induced by quantum effects of dual CFT and brane crosses the horizon of AdS black hole. Quantum-corrected Hubble constant, Hawking temperature and entropy are found on the brane (and at the horizon). The similarity between CFT entropy at the horizon and FRW equations is extended on the quantum level. This suggests the way to understand cosmological entropy bounds in quantum gravity.
Cite
@article{arxiv.hep-th/0103078,
title = {AdS/CFT and quantum-corrected brane entropy},
author = {Shin'ichi Nojiri and Sergei D. Odintsov},
journal= {arXiv preprint arXiv:hep-th/0103078},
year = {2009}
}
Comments
LaTeX file 17 pages, discussion is extended, version to appear in CQG