γ*/Z (hadronic) : Jet rates : Four-jet fraction

Generator Group: General-Purpose MCs Soft-Inclusive MCs Alpgen Herwig7 Herwig++ Pythia 6 Pythia 8 Sherpa Vincia Epos Phojet Custom
Subgroup: Defaults LHC Tunes C++ Generators Tevatron vs LHC tunes

ee @ 91 GeV

delphi-Durham

Plot of rate-4jet in 91 GeV ee collisions