AdS2 holography and non-extremal black holes

Octubre 27, 2016
De 3:00pm hasta 4:00pm

IFT Seminar Room/Red Room

Specialist level
Ioannis Papadimitriou

IFT Seminar Room/Red Room


I will present aspects of AdS_2 holography for a specific Einstein-Maxwell-Dilaton model that is obtained by Kaluza-Klein reduction from pure AdS_3 gravity with negative cosmological constant. In particular, I will derive the one-dimensional holographic dual for both running and constant dilaton solutions, and I will discuss the connection with the Sachdev-Ye-Kitaev model. Finally, I will explain how this dilaton gravity model provides a holographic description for four-dimensional asymptotically conformally AdS_2 x S2 non-extremal black holes. The talk is based on the recent paper