Speaker
Mr
Stefan Liebler
(Universität Würzburg)
Description
SUSY models with broken R-partiy provide an interesting alternative
ansatz to explain neutrino physics, which is intrinsically supersymmetric.
In most of these models one has to calculate the neutrino mass matrix
at the one loop level to be consistent with current neutrino data. As the
same paramters govern neutrino physics and LSP decays one
obtains interesting correlations between the LSP decay properties and
and neutrino mixing angles. For this purpose full electroweak corrections to
the LSP decays have to be taken into account. We discuss some technical details of
the electroweak corrections to the LSP decay, which can also easily be
used for the decays of the heavier neutralinos in the MSSM as well as the
NMSSM.
Primary author
Mr
Stefan Liebler
(Universität Würzburg)
