Generator

Details for Pythia 8.303 default-CD vs. default-DL

pp/ppbar → W


Observable Reference Energy χ2+5% (default-CD) Δ χ2+5% (default-DL)
Charge asymmetry
vs η
ATLAS_2011_I892704 7000 2.6 -0.70 1.9
Charge asymmetry
vs Njets
CMS_EWK_10_012 7000 2.2* +0.20 2.4
Dm.pt
ATLAS_2023_I2628732 13000 5.0 +1.2 6.2
Identified Particles : pT
D+
ATLAS_2023_I2628732 13000 8.3 -4.0 4.3
Identified Particles : pT
D*+
ATLAS_2023_I2628732 13000 4.1 +1.4 5.5
Dstm.pt
ATLAS_2023_I2628732 13000 3.7 +1.2 4.9
Jet pT
ATLAS_2010_I882534 7000 1.8 +0.20 2.0
Lepton η
ATLAS_2023_I2628732 13000 4.3 +0.60 4.9
CMS_2019_I1705068 13000 3.7 +2.0 5.7
Jet Multiplicities
Jet multiplicity
ATLAS_2010_I882534 7000 n/a - n/a
CMS_EWK_10_012 7000 14 +19 33
Jet Multiplicities
Ratios of jet multiplicity
CMS_EWK_10_012 7000 8.1 +3.9 12

* several "n/a" histograms were excluded from the calculation



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.