Four point functions in CFT's with slightly broken higher spin symmetry
High Energy Physics - Theory
2021-05-26 v3
Abstract
We compute spinning four point functions in the quasi-fermionic three dimensional conformal field theory with slightly broken higher spin symmetry at finite t'Hooft coupling. More concretely, we obtain a formula for , where is a higher spin current and is the scalar single trace operator. Our procedure consists in writing a plausible ansatz in Mellin space and using crossing, pseudo-conservation and Regge boundedness to fix all undetermined coefficients. Our method can potentially be generalised to compute all spinning four point functions in these theories.
Keywords
Cite
@article{arxiv.2103.00275,
title = {Four point functions in CFT's with slightly broken higher spin symmetry},
author = {Joao A. Silva},
journal= {arXiv preprint arXiv:2103.00275},
year = {2021}
}
Comments
Prepared for submission at JHEP