Renormalization of dimension 6 gluon operators
High Energy Physics - Phenomenology
2015-07-22 v1
Abstract
We identify the independent dimension 6 twist 4 gluon operators and calculate their renormalization in the pure gauge theory. By constructing the renormalization group invariant combinations, we find the scale invariant condensates that can be estimated in nonperturbative calculations and used in QCD sum rules for heavy quark systems in medium.
Keywords
Cite
@article{arxiv.1503.02280,
title = {Renormalization of dimension 6 gluon operators},
author = {HyungJoo Kim and Su Houng Lee},
journal= {arXiv preprint arXiv:1503.02280},
year = {2015}
}
Comments
4 pages, 2 figures