PIRSA Logo


PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

PIRSA:11080041  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Scattering Amplitudes and AdS/CFT Integrability
Speaker(s): Jan Plefka
Abstract: I will give a brief review on the subject of scattering amplitudes in N=4 super Yang-Mills focussing on their infinite dimensional symmetry structure at tree-level and the fate of these symmetries at loop-level in particular employing a Highs-Regulator for the IR divergencies.
Date: 17/08/2011 - 10:50 am
Valid XHTML 1.0!