The light-cone limit of higher-point correlators via Stampedes

The light-cone limit of higher-point correlators via Stampedes

The Stampedes are a perturbative method for the computation of the leading logarithmic UV divergence of correlators of four or more points in quite general CFT, both in presence of gauge symmetry (e.g.: N=4 SYM) and in its absence (e.g.: Fishnet theories, Loom FCFTs). I will explain its formulation, providing examples about four-point functions and outline some future applications to Feynman diagrams of 5- or 6-points in Fishnet CFTs and recently formulated Loom theories.

Perimeter Institute

The event is finished.

Date

20 February 2023
Expired!

Time

14h00 – 14h00

Location

Salle Claude Itzykson, Bât. 774
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