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Quantum Gravity and All of That
April 29, 2021 18:00, Moscow, online


Simplicity in the Black Hole Interior

N. Engelhardt

Massachusetts Institute of Technology


https://youtu.be/FXMuIfWonwY

Abstract: It has often been speculated that the black hole interior in holography has high computational complexity in the dual CFT. I will argue that operators in the black hole interior are simple whenever they lie outside of the outermost (quantum) extremal surface. That is, that non-minimal quantum extremal surfaces are the only source of high complexity in AdS/CFT. This is the converse of the so-called Python's lunch conjecture, which proposes that operators with support behind the outermost quantum extremal surface - e.g. Hawking partners - are highly complex.

Language: English


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