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High Energy Theory artwork
October 3, 20222:00 pm – 3:00 pm (CDT)

A Top-Down Dictionary for Double Holography


Andreas Karch (University of Texas)


Katrin Becker



Mitchell Institute for Fundamental Physics & Astronomy

College Station, Texas 77843

Event Details

Holographic interpretations of Randall-Sundrum (RS) branes provide a laboratory to explore the way quantum information evolves in field theories coupled to gravity. Despite this importance, the holographic interpretation of RS branes in terms of a theory of gravity coupled to a CFT is rather ad-hoc. In this talk, we use top-down constructions of RS branes in order to work out a precise dictionary for this "intermediate" holographic prescription, resolving serious causality problems of the naive picture often used in the literature while preserving many of the successes of the RS construction

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