Date Apr 4, 2022, 2:30 pm – 2:30 pm Location Zoom Share on X Share on Facebook Share on LinkedIn Speaker Hong Liu Affiliation Massachusetts Institute of Technology Presentation Emergent Times in Holography Details Event Description We discuss emergent type III1 von Neumann algebraic structures in the large N limit of certain class of quantum field theories. We show that this is important for understanding various aspects of bulk physics in the AdS/CFT duality, including explicit boundary constructions of Kruskal-like time evolution in an eternal black hole, boundary descriptions of the black hole horizons, the interiors, and the associated causal structure. If time allows I will also briefly discuss ongoing work on the boundary emergence of the quantum error correcting properties of the bulk description. https://theias.zoom.us/j/84116605050?pwd=VHV6VkRUM3hkM2dFSlo2QWJiUWtPdz… Sponsor IAS