Two-loop SUSY QCD correction to the gluino pole mass
High Energy Physics - Phenomenology
2010-04-05 v2
Abstract
The pole mass of the gluino is diagrammatically calculated to the two-loop order in SUSY QCD as a function of the running parameters in the lagrangian, for the gluino and squarks sufficiently heavier than the quarks. The O(alpha_s^2) correction shifts the gluino mass by typically 1-2 %, which may be larger than the expected accuracy of the mass determination at future colliders.
Cite
@article{arxiv.hep-ph/0506262,
title = {Two-loop SUSY QCD correction to the gluino pole mass},
author = {Youichi Yamada},
journal= {arXiv preprint arXiv:hep-ph/0506262},
year = {2010}
}
Comments
9 pages, typos corrected