Quantum Cosmology and AdS/CFT
Abstract
In this paper we study the creation of brane-worlds in AdS bulk. We first consider the simplest case of onebranes in AdS3. In this case we are able to properly describe the creation of a spherically symmetric brane-world deriving a general expression for its wavefunction. Then, we sketch the AdSd+1 set-up within the context of the WKB approximation. Finally, we comment on these scenarios in light of the AdS/CFT correspondence.
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