Generator / tune

Details for Pythia 8.313 default-noCR vs. 8.315

pp/ppbar → Top (t-channel)


Observable Reference Energy χ2+5% (8.313) Δ χ2+5% (8.315)
Lepton pT
CMS_2019_I1744604 13000 - 3.2
Charge ratio
pT(lepton)
CMS_2019_I1744604 13000 - 0.15
Lepton rapidity
CMS_2019_I1744604 13000 - 1.6
Charge ratio
y(lepton)
CMS_2019_I1744604 13000 - 0.14
Top pT
CMS_2019_I1744604 13000 - 2.1
Charge ratio
pT(top)
CMS_2019_I1744604 13000 - 0.33
cosθ*pol
CMS_2019_I1744604 13000 - 4.0
Top rapidity
CMS_2019_I1744604 13000 - 1.5
Charge ratio
y(top)
CMS_2019_I1744604 13000 - 0.30
pT(W)
CMS_2019_I1744604 13000 - 1.5
Charge ratio
pT(W)
CMS_2019_I1744604 13000 - 0.23


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.