Generator / tune

Details for Pythia 8.313 qcdcr0qq1 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 2.9 +0.40 3.3
Charge ratio
pT(lepton)
CMS_2019_I1744604 13000 0.098 +0.062 0.16
Lepton rapidity
CMS_2019_I1744604 13000 1.6 +0.100 1.7
Charge ratio
y(lepton)
CMS_2019_I1744604 13000 0.086 +0.044 0.13
Top pT
CMS_2019_I1744604 13000 2.2 -0.10 2.1
Charge ratio
pT(top)
CMS_2019_I1744604 13000 0.38 -0.050 0.33
cosθ*pol
CMS_2019_I1744604 13000 3.7 +0.30 4.0
Top rapidity
CMS_2019_I1744604 13000 1.6 -0.10 1.5
Charge ratio
y(top)
CMS_2019_I1744604 13000 0.23 +0.080 0.31
pT(W)
CMS_2019_I1744604 13000 1.5 0 1.5
Charge ratio
pT(W)
CMS_2019_I1744604 13000 0.26 0 0.26


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 34 histograms.