Statut | Confirmé |
Série | STR-LPT-ENS-HE |
Domaines | hep-th |
Date | Mercredi 27 Novembre 2013 |
Heure | 14:00 |
Institut | LPTHE |
Salle | Bibliothéque |
Nom de l'orateur | Toldo |
Prenom de l'orateur | Chiara |
Addresse email de l'orateur | |
Institution de l'orateur | Utrecht |
Titre | Gauged supergravity AdS_4 black holes and their phase transitions |
Résumé | In this talk I will focus on black hole solutions of N=2, four dimensional abelian Fayet-Iliopoulos gauged supergravity. In the first part of the talk I will give an overview on the various AdS_4 black hole solutions known so far. These include static extremal (BPS and non-BPS) and nonextremal black holes, as well as solutions with nonvanishing angular momentum. I will then discuss the thermodynamics of the static configurations and I will show that there is a first order phase transition between small hairy black holes and large less hairy ones. Time permitting, I will comment on the interpretation of the phase transition in the dual field theory. |
Numéro de preprint arXiv | |
Commentaires | |
Fichiers attachés |
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