====== Diboson QCD background in VBS topology selection ======

Goal: study Monte-Carlo predictions for the QCD diboson background in VBS topology 

People involved; Jeppe Andersen, Aram Apyan, Paolo Azzurri, Kenneth Long, Vitaliano Ciulli, Stefan Prestel, Lorenzo Viliani, Mathieu Pellen, Giovanni Pelliccioli,...

References: 
   * [[https://arxiv.org/abs/1905.07714|ATLAS VBS semileptonic VV measurement]]
   * [[http://cms-results.web.cern.ch/cms-results/public-results/publications/SMP-18-006/index.html|CMS VBS semileptonic VV measurement]]
   * [[https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/STDM-2017-23/|ATLAS VBS WZ measurement]]
   * [[http://cms-results.web.cern.ch/cms-results/public-results/publications/SMP-18-001/index.html|CMS VBS WZ measurement]]
   * [[https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/CONFNOTES/ATLAS-CONF-2018-030/|ATLAS VBS ssWW measurement]]
   * [[http://cms-results.web.cern.ch/cms-results/public-results/publications/SMP-17-004/index.html|CMS VBS ssWW measurement]]

Theory studies and Rivet routines: 
   * [[https://arxiv.org/abs/1803.07977|Les Houches 2017 VBS WZ]]
   * [[https://arxiv.org/abs/1803.07943|ssWW VBSCan compariso]]
   * [[https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PUBNOTES/ATL-PHYS-PUB-2019-004/|ATLAS MC study of VBS ssWW production]]
   * [[https://gitlab.cern.ch/lhcewkwg/lhcewkwg-multiboson/mc-comparison|Rivet code]]