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Statut |
Confirmé |
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Série |
PT-IHES |
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Domaines |
hep-th |
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Date |
Jeudi 25 Septembre 2014 |
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Heure |
16:45 |
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Institut |
IHES |
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Salle |
Amphithéâtre Léon Motchane |
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Nom de l'orateur |
Stelle |
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Prenom de l'orateur |
Kellogg |
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Addresse email de l'orateur |
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Institution de l'orateur |
Imperial College, London & IHES |
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Titre |
Localizing gravity on branes in hyperbolic spaces |
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Résumé |
The construction of braneworlds localizing massless gravity on subsurfaces of spacetimes with infinite transverse spaces has remained an open problem. There have even been some "no-go" theorems claiming to show that such constructions are not possible. The talk will present a resolution of this problem simply based upon a hyperbolic solution of type IIA theory with a superposed Neveu-Schwarz 5-brane. Gravity is bound to the brane surface owing to the existence of a single normalizable bound state of the transverse space Laplacian. |
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Numéro de preprint arXiv |
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Commentaires |
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Fichiers attachés |
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