Sneutrino NLSP at the LHC

Recording Details

Scientific Areas: 
PIRSA Number: 


The sneutrino is a viable NLSP candidate in SUSY with gravitino LSP. In
my talk I will focus on this possibility, in particular concentrating on
the question of whether the LHC can distinguish spectra with a sneutrino
NLSP from alternatives, e.g. ones with neutralino LSP. I will show that
there are at least two different families of experimentally allowed
spectra with sneutrino NLSP which exhibit distinctive multilepton
signals. These spectra are not easy to fake within the MSSM. I will
discuss these signals in detail and illustrate our analysis approach on