Underlying Event : TWRD : <pT> vs Nch

Generator Group: General-Purpose MCs Soft-Inclusive MCs Alpgen Herwig7 Herwig++ Pythia 6 Pythia 8 Sherpa Vincia Epos Phojet MadGraph5 Custom
Subgroup: Main LHC Tunes ATLAS vs CMS ATLAS PDFs CMS PDFs Pythia 8 vs 6 Pythia 8 vs Herwig Pythia 8 vs Sherpa Rad Variations CR Variations No CR Diffraction LEP Variations Tevatron

pp @ 7000 GeV

ATLAS pT > 0.5

Plot of avgpt-vs-nch-twrd in 7000 GeV pp collisions

pp @ 900 GeV

ATLAS pT > 0.5

Plot of avgpt-vs-nch-twrd in 900 GeV pp collisions