Generator / tune

Details for Pythia 8.306 ppthermNoScat vs. 8.307

pp/ppbar → Top (t-channel)


Observable Reference Energy χ2+5% (8.306) Δ χ2+5% (8.307)
Lepton pT
CMS_2019_I1744604 13000 2.9 +0.10 3.0
Charge ratio
pT(lepton)
CMS_2019_I1744604 13000 0.16 +0.090 0.25
Lepton rapidity
CMS_2019_I1744604 13000 1.8 -0.10 1.7
Charge ratio
y(lepton)
CMS_2019_I1744604 13000 0.15 0 0.15
Top pT
CMS_2019_I1744604 13000 2.3 -0.30 2.0
Charge ratio
pT(top)
CMS_2019_I1744604 13000 0.42 -0.050 0.37
cosθ*pol
CMS_2019_I1744604 13000 4.2 -0.30 3.9
Top rapidity
CMS_2019_I1744604 13000 1.7 -0.100 1.6
Charge ratio
y(top)
CMS_2019_I1744604 13000 0.25 +0.090 0.34
pT(W)
CMS_2019_I1744604 13000 1.6 -0.30 1.3
Charge ratio
pT(W)
CMS_2019_I1744604 13000 0.27 +0.080 0.35


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.