Large scalar gaps in 2D CFTs with generalized polynomials
High Energy Physics - Theory
2021-12-16 v1
Abstract
We present an analytic way of writing simple crossing symmetric expressions and use them to search for unitary 4-point functions in 2D CFTs. We've applied our method for a class of functions we called generalized polynomials to achieve large gaps for operators with integer scaling dimension less or equal to 18.
Cite
@article{arxiv.2112.08271,
title = {Large scalar gaps in 2D CFTs with generalized polynomials},
author = {Renato G. F. Souza},
journal= {arXiv preprint arXiv:2112.08271},
year = {2021}
}
Comments
16 pages, 7 figures