# Integrability in Gauge and String Theory 2018 IGST 2018

20-24 August 2018
Copenhagen University
Europe/Copenhagen timezone

## Continuum limit of fishnet graphs and AdS sigma model

20 Aug 2018, 11:00
45m

Benjamin Basso

### Description

I will discuss the thermodynamical limit of planar diagrams in the 4d fishnet theory, an integrable matrix scalar theory which stands as a close relative of the N=4 Super-Yang-Mills theory. Using integrable techniques developed for studying the scaling dimensions of single trace operators in N=4 SYM, I will argue that the continuum limit of the fishnet diagrams is governed by the 2d AdS5 non-linear sigma model.