Generator

pythia8 8.150 tunes validation

Tunes:

2>
incl. 5% "theory uncertainty" on all points
max
default
min
ee → ee : γ*/Z (hadronic) 55
3.1
0
pp/ppbar → 4-lepton
pp/ppbar → bb 6.1
2.4
0.21
pp/ppbar → Elastic 40
39
39
pp/ppbar → Jets 29
1.7
0.00077
pp/ppbar → Soft QCD (inelastic) 110
8.0
0.022
pp/ppbar → Soft QCD (nsd only) 190
23
0.28
pp/ppbar → Total σ 2.7
2.7
2.7
pp/ppbar → Top (t-channel)
pp/ppbar → Top (all)
pp/ppbar → Top (parton level)
pp/ppbar → Top (tt) 110
8.3
0.0081
pp/ppbar → Underlying Event 89
7.6
0.040
pp/ppbar → W+Jet
pp/ppbar → W 29
7.1
1.0
pp/ppbar → WW 36
19
0.34
pp/ppbar → Z+Jet 71
2.8
0.038
pp/ppbar → Z (Drell-Yan) 32
7.8
0.55

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 3137 histograms.