Generator / tune

Pythia 6 (379:LOXX) versions validation

Versions:

2>
incl. 5% "theory uncertainty" on all points
max worst max
6.427 <Δ> 6.428
min best min
ee → ee : γ*/Z (hadronic) 130 +4.9 53
3.7 -0.50 3.2
0.0077 -89 0.0034
pp/ppbar → bb 5.1 +0.028 7.1
1.7 +0.60 2.3
0.094 -0.12 0.082
pp/ppbar → Elastic 40 +1.1 41
40 0 40
39 0 39
pp/ppbar → Jets 52 +9.1 56
2.0 0 2.0
0.00044 -14 0.000040
pp/ppbar → Soft QCD (inelastic) 260 +36 270
11 0 11
0.020 -6.1 0.083
pp/ppbar → Soft QCD (nsd only)
pp/ppbar → Total σ 2.8 +0.0091 2.8
2.8 0 2.8
2.8 +0.0091 2.8
pp/ppbar → Top (parton level)
pp/ppbar → Top (tt) 36 +22 38
2.4 +0.40 2.8
0.0036 -17 0.0041
pp/ppbar → Underlying Event 16 +1.3 7.5
2.2 -1.1 1.1
0.075 -1.7 0.076
pp/ppbar → W+Jet
pp/ppbar → Z+Jet 40 +2.0 18
2.8 -1.00 1.8
0.032 -8.3 0.084
pp/ppbar → Z (Drell-Yan) 18 +4.3 12
5.2 +0.20 5.4
0.53 +0.022 2.4

Legend: [ χ2 < 1 ] / [ 1 ≤ χ2 < 4 ] / [ 4 ≤ χ2 ]

(click on number in the table cell to see individual observables)

The page data is based on 5802 histograms.