CDF SUSY Trilepton Search


We update a unified chargino-neutralino trilepton search using

3.2 fb-1 of data gathered with the CDF II detector at the Tevatron.

This search defines exclusive trilepton channels of generalized lepton

types to increase sensitivity. We expect the trilepton categories to

produce 1.47 ± 0.21 background events and observe one event. In categories with a track object we predict 9.38 ± 1.44 background events and observe 6 events. We observe no signs of SUSY and set upper limits on the cross section of certain mSugra models.

Please Download the note HERE./cdf9817_susy_trilep_pub.pdf