Generator / tune

Details for Pythia 8.308 CP5-CR1 vs. 8.313

pp/ppbar → 4-lepton


Observable Reference Energy χ2+5% (8.308) Δ χ2+5% (8.313)
m(4l)
ATLAS_2019_I1720442 13000 12 -
ATLAS_2021_I1849535 13000 16 -
Dilepton
Δφ
ATLAS_2021_I1849535 13000 11 -
Dilepton
m
ATLAS_2021_I1849535 13000 27 -
Dilepton
pT
ATLAS_2021_I1849535 13000 18 -
Dilepton
cosθ*
ATLAS_2021_I1849535 13000 17 -
Lepton pairs
Δφ
ATLAS_2021_I1849535 13000 16 -
Lepton pairs
Δy
ATLAS_2021_I1849535 13000 45 -


n/a indicates that the χ2 value is unavailable, typically due to mismatched binning between theoretical and MC histograms or other issues.



The page data is based on 62 histograms.