Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Domaines hep-th
Date Jeudi 20 Avril 2017
Heure 11:45
Institut IHP
Salle 314
Nom de l'orateur Sonner
Prenom de l'orateur Julian
Addresse email de l'orateur
Institution de l'orateur U. of Geneva
Titre Black-hole collapse in CFT: from conformal blocks to bulk path integrals
Résumé Holography (also known as AdS/CFT) is a duality relation that gives us a way of formulating questions about quantum gravity in terms of more ordinary quantum field theories without gravity. A natural and long-standing goal has been to understand the physics of black holes using holographic duality. I will report on some recent progress on this question elucidating the spherical collapse of an in-falling shell of null matter in three dimensional quantum gravity. I will end up with describing recent results on the relation between the bulk path integral and the conformal block expansion of the dual CFT.
Numéro de preprint arXiv
Fichiers attachés

Pour obtenir l' affiche de ce séminaire : [ Postscript | PDF ]

[ Annonces ]    [ Abonnements ]    [ Archive ]    [ Aide ]    [ ]
[ English version ]