Oct 23 – 27, 2023
Perimeter Institute for Theoretical Physics
America/Toronto timezone

Holography and its implications for quantum gravity - VIRTUAL

Oct 23, 2023, 10:20 AM
PI/1-100 - Theatre (Perimeter Institute for Theoretical Physics)

PI/1-100 - Theatre

Perimeter Institute for Theoretical Physics



Johanna Erdmenger


I will review implications of the AdS/CFT correspondence for quantum gravity, paying particular attention to holographic RG flows and the processing of information. Deformed hyperbolic geometries correspond to boundary field theory RG flows. Conversely, as I will exemplify using the recent approach of discrete holography, boundary RG flows may be used to reconstruct the bulk spacetime, for instance via tensor networks. I will discuss recent approaches towards including gravity dynamics into this reconstruction process.

The presenter will be joining via Zoom for this talk.

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