Generator / tune

Details for Pythia 8.308 tune-AU2ct10 vs. 8.313

pp/ppbar → Top (t-channel)


Observable Reference Energy χ2+5% (8.308) Δ χ2+5% (8.313)
Lepton pT
CMS_2019_I1744604 13000 2.3 -
Charge ratio
pT(lepton)
CMS_2019_I1744604 13000 0.19 -
Lepton rapidity
CMS_2019_I1744604 13000 0.66 -
Charge ratio
y(lepton)
CMS_2019_I1744604 13000 0.11 -
Top pT
CMS_2019_I1744604 13000 1.5 -
Charge ratio
pT(top)
CMS_2019_I1744604 13000 0.45 -
cosθ*pol
CMS_2019_I1744604 13000 3.3 -
Top rapidity
CMS_2019_I1744604 13000 0.45 -
Charge ratio
y(top)
CMS_2019_I1744604 13000 0.28 -
pT(W)
CMS_2019_I1744604 13000 0.67 -
Charge ratio
pT(W)
CMS_2019_I1744604 13000 0.31 -


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 17 histograms.