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arxiv: 0705.2768 · v2 · pith:NFLRA6O5new · submitted 2007-05-18 · ✦ hep-th

Euclidean Wormholes in String Theory

classification ✦ hep-th
keywords euclideansolutionsstringtheorytimeswormholewormholesadmits
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We show that toroidal compactification of type II string theory to six dimensions admits axionic euclidean wormhole solutions. These wormholes can be inserted into $AdS_3 \times S^3 \times T^4$ backgrounds, which have a well-defined CFT dual. AdS/CFT duality then suggests that the wormhole solutions cannot be interpreted using $\alpha$ parameters as originally suggested by Coleman.

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