Statut | Confirmé |
Série | STR-LPT-ENS-HE |
Domaines | hep-th |
Date | Mardi 24 Septembre 2019 |
Heure | 11:30 |
Institut | LPTENS |
Salle | LPTENS library |
Nom de l'orateur | Toldo |
Prenom de l'orateur | Chiara |
Addresse email de l'orateur | |
Institution de l'orateur | CPHT |
Titre | Filling the boundary: NUTs, Bolts and rotating AdS black holes |
Résumé | I will review recent progress in computing the partition function of 3d SCFTs on closed manifolds via supersymmetric localization. I will then provide examples of dual supergravity solutions having as conformal boundary such manifolds. I will start with the simple case where the dual geometry is a static AdS black hole, showing how the microstate counting in the dual field theory accounts for black hole entropy. Then I will describe solutions having as boundary a circle bundle over closed 2d Riemann surface (AdS-Taub-NUT and AdS-Taub-Bolt) and I will show the matching of their on-shell action with the large N limit of the partition function of the dual CFT. I will finally discuss some recent results for a third and more challenging example, which involves the refinement by angular momentum. |
Numéro de preprint arXiv | |
Commentaires | |
Fichiers attachés |
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