A Toy Model of the Information Paradox in Empty Space - Suvrat Raju
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Overview
Syllabus
Intro
Motivation
Strong Subadditivity Paradox
Cloning Paradox
Independence from other effects
CHSH Inequalities
Monogamy of Bell Correlations in QFT
Failure of Monogamy in Gravity
Warmup: Bell Correlations in SHOS
Defining Bell Operators
Bell Correlations in QFT: General Formulas
Choosing Modes in Global Ads: Precise Definitions
Rewriting as using Global Modes
Calculating Bell Correlations in Ads
Introducing Gravity
Boundary Hamiltonian
Projector on the vacuum
More Comments on the Projector
Lifting the Vacuum
Constructing Operators C
A Paradox in Gravity
Resolution
Outline
Lessons
Conclusion and Open Questions
Taught by
Institute for Advanced Study