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PIRSA:17120014

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https://pirsa.org/17120014

Random Tensor Networks and holographic behaviour in Group Field Theory - Goffredo Chirco

(2017). Random Tensor Networks and holographic behaviour in Group Field Theory - Goffredo Chirco. Perimeter Institute for Theoretical Physics. https://pirsa.org/17120014

Talk numberPIRSA:17120014
DOI10.48660/17120014
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

TBA In the framework set by the AdS/MERA conjecture, we investigate a generalisation of the Tensor Network description of bulk geometry in the language of Group Field Theories, a promising convergence of insights and results from Matrix Models, Loop Quantum Gravity and simplicial approaches. We establish a first dictionary between Group Field Theory and Tensor Network states. With such a dictionary at hand, we target the calculation of the Ryu-Takayanagi formula recently derived for Random Tensor Networks in the quantum gravity formalism.