Aug 4 – 8, 2015
America/Detroit timezone

Search for Chargino and Neutralino using Two Jets in Vector-Boson-Fusion Topology at CMS

Aug 4, 2015, 4:30 PM
Vandenberg (Michigan League)


Michigan League

BSM Collider BSM Physics


Carlos Andres Florez Bustos (Universidad de los Andes (CO))


Vector Boson Fusion (VBF) tagging is an interesting 
and promising new avenue to probe difficult models such as the compressed electroweak and 
colored spectra scenarios in supersymmetry (SUSY). A search of SUSY using the VBF topology is presented using 19.7 fb-1 
of data from pp collisions at 8 TeV collected by the CMS detector. Focus is placed on SUSY models that have significant branching fractions to leptons, resulting in final states with at least two 
reconstructed leptons with like-sign or opposite-sign electric charge. The number of observed events 
are consistent with the standard model expectations. Limits on the chargino and neutralino masses at 
95 % confidence level are set.
Oral or Poster Presentation Oral

Primary author

Carlos Andres Florez Bustos (Universidad de los Andes (CO))

Presentation materials