36 citations · 56 across the 4 of their papers we have counts for
9 papers
Light stop phenomenology
M. Drees, M. Hanussek, J. S. Kim
We consider the discovery potential of light stops in the MSSM at the LHC. Here, we assume that the lightest neutralino is the LSP and that the lighter stop is the NLSP. Direct sto…
Constraints on the R-Parity-violating minimal supersymmetric standard model with neutrino masses from multilepton studies at the LHC
M. Hanussek, J. S. Kim
In a recent paper, we proposed a hierarchical ansatz for the lepton-number-violating trilinear Yukawa couplings of the R-parity-violating minimal supersymmetric standard model. As…
What is the discrete gauge symmetry of the R-parity violating MSSM?
Herbi K. Dreiner, Marja Hanussek, Christoph Luhn
The lack of experimental evidence for supersymmetry motivates R-parity violating realizations of the MSSM. Dropping R-parity, alternative symmetries have to be imposed in order to…
Testing neutrino masses in the R-parity violating minimal supersymmetric standard model with LHC results
M. Hanussek, J. S. Kim
Within the R-parity violating minimal supersymmetric standard model (MSSM), we use a hierarchical ansatz for the lepton-number violating trilinear Yukawa couplings by relating them…
Light Stop Searches at the LHC with Monojet Events
Manuel Drees, M. Hanussek, Jong Soo Kim
We consider light top squarks (stops) in the minimal supersymmetric Standard Model at the Large Hadron Collider. Here, we assume that the lightest neutralino is the lightest supers…
Gravitino cosmology with a very light neutralino
Herbi K. Dreiner, Marja Hanussek, Jong-Soo Kim +1
It has been shown that very light or even massless neutralinos are consistent with all current experiments, given non-universal gaugino masses. Furthermore, a very light neutralino…