Four loop reciprocity of twist two operators in N=4 SYM
High Energy Physics - Theory
2009-04-02 v3
Abstract
The four loop universal anomalous dimension of twist-2 operators in N=4 SYM has been recently conjectured. In this paper, we prove that it obeys a generalized Gribov-Lipatov reciprocity, previously known to hold at the three loop level.
Keywords
Cite
@article{arxiv.0901.1256,
title = {Four loop reciprocity of twist two operators in N=4 SYM},
author = {M. Beccaria and V. Forini},
journal= {arXiv preprint arXiv:0901.1256},
year = {2009}
}
Comments
15 pages, v3: Appendix A.3 added, main body shortened, version accepted in JHEP