Minimal stability in maximal supergravity
نویسندگان
چکیده
منابع مشابه
Wormholes in Maximal Supergravity
In this brief note, we reconsider the problem of finding Euclidean wormhole solutions to maximal supergravity in d dimensions. We find that such solutions exists for all d ≤ 9. However, we argue that, in toroidally-compactified string theories, these saddle points never contribute to the path integral because of a tension with U-duality. Research supported by NSF Grants PHY-0505757, PHY-0555575...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2012
ISSN: 1029-8479
DOI: 10.1007/jhep07(2012)034