4 papers · 1 filter
Planck-Scale Effects on Nucleon Decay in Minimal Supersymmetric SU(5)
John Ellis, Jason L. Evans, Shihwen Hor +2
We examine the impact on the phenomenology of the minimal supersymmetric SU(5) Grand Unified Theory (GUT) of dimension-5 operators with coefficients suppressed by the Planck mass s…
Reach of e^+e^- Higgs factory for light higgsinos via electroweak precision observables and comparison with other future facilities
Howard Baer, Vernon Barger, Natsumi Nagata +1
Light higgsinos with mass ~100-400 GeV are well-motivated from naturalness considerations within supersymmetric models. However, at hadron colliders such as CERN LHC, they are rath…
Electroweak Precision Data as a Gateway to Light Higgsinos
Natsumi Nagata, Genta Osaki
We investigate the prospects of probing weak-scale higgsinos through electroweak precision measurements at a future collider. In the Minimal Supersymmetric Standard Model…
Searching for Gluino LSP at the LHC
Paulina Knees, Essodjolo Kpatcha, Iñaki Lara +4
We analyse relevant signals expected at the LHC, assuming that the gluino is the lightest supersymmetric particle (LSP) in the framework of the SSM. In this -parity violatin…