Chirally enhanced corrections in the MSSM
High Energy Physics - Phenomenology
2011-07-20 v1
Abstract
In the general MSSM, chirally-enhanced corrections (to Yukawa couplings) are induced by gluino-squark, chargino-sfermion and neutralino-sfermion loops and can numerically compete with, or even dominate over, tree-level contributions, due to their chiral enhancement. In this article I review the resummation of these corrections to all orders in pertubation theory based on recent work done in collaboration with Lars Hofer and Janusz Rosiek (arXiv:1103.4272).
Cite
@article{arxiv.1107.3579,
title = {Chirally enhanced corrections in the MSSM},
author = {Andreas Crivellin},
journal= {arXiv preprint arXiv:1107.3579},
year = {2011}
}
Comments
3 pages, PLHC 2011 conference proceedings