93 citations · 391 across the 13 of their papers we have counts for
4 papers · 2 filters
Degenerate neutrinos from a supersymmetric A_4 model
M. Hirsch, J. C. Romao, S. Skadhauge +2
We investigate the supersymmetric A_4 model recently proposed by Babu, Ma and Valle. The model naturally gives quasi-degenerate neutrinos that are bi-largely mixed, in agreement wi…
Testing the Mechanism of R-parity Breaking with Slepton LSP Decays
A. Bartl, M. Hirsch, T. Kernreiter +2
In supersymmetric models R-parity can be violated through either bilinear or trilinear terms in the superpotential, or both. If charged scalar leptons are the lightest supersymmetr…
Reconstructing Neutrino Properties from Collider Experiments in a Higgs Triplet Neutrino Mass Model
D. Aristizabal Sierra, M. Hirsch, J. W. F. Valle +1
We extend the minimal supersymmetric standard model with bilinear R-parity violation to include a pair of Higgs triplet superfields. The neutral components of the Higgs triplets de…
CP Phases, LFV, RpV & all that
A. Bartl, K. Hidaka, M. Hirsch +6
Most phenomenological analyses of searches for supersymmetric particles have been performed within the MSSM with real SUSY parameters and conserved R-parity and lepton flavour. Her…