25–28 Sept 2012
DESY Hamburg
Europe/Berlin timezone

Constraining SUSY models beyond vanilla supersymmetry at the LHC

27 Sept 2012, 15:50
20m
Seminar room 4b (DESY)

Seminar room 4b

DESY

Speaker

Dr Kazuki Sakurai (DESY)

Description

ATLAS and CMS collaborations have searched for multi-jet plus large missing energy signatures and their null results have put a stringent constraint on the CMSSM parameter space. Such "vanilla" supersymmetry with squark/gluino mass below 1-1.4 TeV have already excluded. However in some scenarios, for example split generation, compressed SUSY and R-parity violation scenarios, low energy supersymmetry below 1 TeV is still allowed. Excluding such possibilities would be one of the next important goals of the LHC. I would like to talk about our recent study to exclude the compressed SUSY models using leptonic signatures. I would also like to mention our recent work on RPV model exclusion using a large jet multiplicity search.

Primary author

Presentation materials