Speaker
Wilfried Buchmueller
Description
We consider supersymmetric theories where the gravitino is the lightest
superparticle (LSP) and a charged scalar lepton the next-to-lightest
superparticle (NLSP). Such a scenario can lead to spectacular signatures
at the LHC, which we illustrate with several examples. A gravitino LSP
can be the dominant component of dark matter. In the case of small
R-parity breaking, it may first be disovered by GLAST.
