Motivated by the increased precision expected from LHC Run 3, equally accurate theory predictions are mandatory. As supersymmetry mass limits increase, predictions can be improved by threshold resummation. We examine the effects of including next-to-leading logarithms on associated squark-electroweakino production at the LHC and find a significant reduction in the uncertainty of factorisation and renormalisation scale dependence and a modest increase in the total cross section.
@article{arxiv.2205.07298,
title = {Associated squark-electroweakino production with NLO+NLL precision},
author = {Juri Fiaschi and Benjamin Fuks and Michael Klasen and Alexander Neuwirth},
journal= {arXiv preprint arXiv:2205.07298},
year = {2022}
}
Comments
4 pages, 4 figures, contribution to the 2022 QCD session of the 56th Rencontres de Moriond