Cusp anomalous dimension in maximally supersymmetric Yang-Mills theory at strong coupling
High Energy Physics - Theory
2011-01-28 v3 High Energy Physics - Phenomenology
Abstract
We construct an exact analytical solution to the integral equation which is believed to describe logarithmic growth of the anomalous dimensions of high spin operators in planar N=4 super Yang-Mills theory and use it to determine the strong coupling expansion of the cusp anomalous dimension.
Keywords
Cite
@article{arxiv.0708.3933,
title = {Cusp anomalous dimension in maximally supersymmetric Yang-Mills theory at strong coupling},
author = {B. Basso and G. P. Korchemsky and J. Kotanski},
journal= {arXiv preprint arXiv:0708.3933},
year = {2011}
}
Comments
5 pages. v3: minor corrections, references and important note added