Gaugino Mediation with Large Trilinears
High Energy Physics - Phenomenology
2018-05-01 v1
Abstract
Gaugino mediation is an attractive supersymmetry breaking scheme naturally avoiding flavor problems by suppressing the soft sfermion masses at a high-energy scale. We consider an extension of the original model which yields non-vanishing trilinear scalar couplings. This increases the viable parameter space predicting a sufficiently large Higgs mass. Assuming the gravitino to be the lightest superparticle, we consider additional constraints from direct searches at the LHC, finding allowed points with a neutralino, sneutrino or stau next-to-lightest superparticle.
Cite
@article{arxiv.1804.11314,
title = {Gaugino Mediation with Large Trilinears},
author = {Jan Heisig and Joern Kersten and Nick Murphy and Inga Strümke},
journal= {arXiv preprint arXiv:1804.11314},
year = {2018}
}
Comments
Talk given at Corfu Summer Institute 2017, School and Workshops on Elementary Particle Physics and Gravity, September 2017. To appear in proceedings