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PIRSA:22120063

Video URL

https://pirsa.org/22120063

Emergent time and reconstruction of the black hole interior

Lamprou, L. (2022). Emergent time and reconstruction of the black hole interior. Perimeter Institute for Theoretical Physics. https://pirsa.org/22120063

Lampros Lamprou Massachusetts Institute of Technology (MIT) - Department of Physics

Talk numberPIRSA:22120063
DOI10.48660/22120063
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

I will present a general bulk reconstruction technique in AdS/CFT suitable for addressing a facet of the black hole information problem: How to unambiguously predict the results of measurements performed by an infalling observer in the black hole interior.
 
I will explicitly apply the method in the AdS_2/SYK correspondence. My proposal provides an internal notion of time for quantum gravitational systems that may be useful for cosmology.