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Statut |
Confirmé |
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Série |
IPHT-MAT |
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Domaines |
hep-th |
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Date |
Mercredi 29 Novembre 2017 |
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Heure |
14:15 |
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Institut |
IPHT |
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Salle |
Salle Claude Itzykson, Bât. 774 |
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Nom de l'orateur |
Swapnamay Mondal |
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Prenom de l'orateur |
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Addresse email de l'orateur |
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Institution de l'orateur |
Jussieu |
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Titre |
SYK like tensor models for black hole probe |
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Résumé |
Infrared dynamics of SYK model (and tensor models with similar large N physics), exhibit some of the non trivial features of near extremal black holes, such as maximal chaos and nearly AdS$_2$ symmetry. In this note we present a class of tensor models that can be thought of as describing probes to such a black hole. Our models are obtained by adding probe fields to SYK like tensor models. Dynamics of the original model in unaffected by the probe fields in large N limit. Further all four point functions exhibit maximal chaos in large N limit, a non trivial feature expected of a black hole probe. |
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Numéro de preprint arXiv |
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Commentaires |
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Fichiers attachés |
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