Wormholes in AdS

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Published 17 March 2004 Published under licence by IOP Publishing Ltd
, , Citation Juan Maldacena and Liat Maoz JHEP02(2004)053 DOI 10.1088/1126-6708/2004/02/053

1126-6708/2004/02/053

Abstract

We construct a few euclidean supergravity solutions with multiple boundaries. We consider examples where the corresponding boundary field theory is well defined on each boundary. We point out that these configurations are puzzling from the AdS/CFT point of view. A proper understanding of the AdS/CFT dictionary for these cases might yield some information about the physics of closed universes.

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