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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

PIRSA:20070006  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Asymptotically Safe Amplitudes from the Quantum Effective Action
Speaker(s): Frank Saueressig
Abstract: This talk will feature a brief introduction to the gravitational asymptotic safety program before reviewing the current status of the field. Motivated by recent developments, I will introduce the form factor formulation of the quantum effective action and explain how various quantum gravity programs can be embedded into this framework. Finally, I will discuss a novel gravity-matter model whose scattering amplitudes exhibit all features expected from Asymptotic Safety.
Date: 14/07/2020 - 11:00 am
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