Generator / tune

Details for Pythia 8.313 tune-AU2lox vs. 8.315

pp/ppbar → W


Observable Reference Energy χ2+5% (8.313) Δ χ2+5% (8.315)
Charge asymmetry
vs η
ATLAS_2011_I892704 7000 3.4 0 3.4
Charge asymmetry
vs Njets
CMS_EWK_10_012 7000 7.1 +5.9 13
Dm.pt
ATLAS_2023_I2628732 13000 19 +28 47
Identified Particles : pT
D+
ATLAS_2023_I2628732 13000 22 +28 50
Identified Particles : pT
D*+
ATLAS_2023_I2628732 13000 17 +31 48
Dstm.pt
ATLAS_2023_I2628732 13000 17 +26 43
Jet pT
ATLAS_2010_I882534 7000 0.71 -0.040 0.67
Lepton η
ATLAS_2023_I2628732 13000 20 +34 54
CMS_2019_I1705068 13000 32 +35 67
Jet Multiplicities
Jet multiplicity
ATLAS_2010_I882534 7000 n/a - n/a
CMS_EWK_10_012 7000 4.5 +9.5 14
Jet Multiplicities
Ratios of jet multiplicity
CMS_EWK_10_012 7000 2.4 +4.1 6.5


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.