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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

PIRSA:13050036  ( MP4 Medium Res , MP4 Low Res , MP3 , PDF ) Which Format?
Quantum renormalization group and AdS/CFT
Speaker(s): Sung-Sik Lee
Abstract: In this talk, I will discuss about the notion of quantum renormalization group, and explain how (D+1)-dimensional gravitational theories naturally emerge as dual descriptions for D-dimensional quantum field theories. It will be argued that the dynamical gravitational field in the bulk encodes the entanglement between low energy modes and high energy modes of the corresponding quantum field theory.
Date: 08/05/2013 - 11:00 am
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