Diagonal form factors and hexagon form factors
High Energy Physics - Theory
2016-08-24 v2
Abstract
We study the heavy-heavy-light (HHL) three-point functions in the planar N = 4 super-Yang- Mills theory using the recently proposed hexagon bootstrap program [arXiv:1505.06745]. We prove the conjecture of Bajnok, Janik and Wereszczynski [arXiv:1404.4556] on the polynomial L-dependence of HHL structure constant up to the leading finite-size corrections, where L is the length of the heavy operators. The proof is presented for a specific set-up but the method can be applied to more general situations.
Keywords
Cite
@article{arxiv.1511.06199,
title = {Diagonal form factors and hexagon form factors},
author = {Yunfeng Jiang and Andrei Petrovskii},
journal= {arXiv preprint arXiv:1511.06199},
year = {2016}
}
Comments
Minor corrections are implemented