Two-loop SUSY QCD corrections to the chargino masses in the MSSM
High Energy Physics - Phenomenology
2008-11-26 v2
Abstract
We have calculated the two-loop strong interaction corrections to the chargino pole masses in the DRbar'-scheme in the Minimal Supersymmetric Standard Model (MSSM) with complex parameters. We have performed a detailed numerical analysis for a particular point in the parameter space and found corrections of a few tenths of a percent. We provide a computer program which calculates chargino and neutralino masses with complex parameters including the one-loop corrections and all two-loop SQCD effects.
Cite
@article{arxiv.0706.0781,
title = {Two-loop SUSY QCD corrections to the chargino masses in the MSSM},
author = {R. Schofbeck and H. Eberl},
journal= {arXiv preprint arXiv:0706.0781},
year = {2008}
}
Comments
12 pages, 11 figures, references modified, clarifications added