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Talk 2: Ioannis Papadimitriou

20 Feb 2017, 11:50
20m
Other Institutes

Other Institutes

Università degli Studi di Milano - Bicocca INFN Sezione Milano - Bicocca Piazza della Scienza 3 - U2 20126 Milan Italy

Description

Title: AdS_2 holography and non-extremal black holes

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 S^2 non-extremal black holes. The talk is based on the recent paper https://arxiv.org/abs/1608.07018. NOTE: Topic of talk may change

Presentation materials