Generator / tune

Pythia 6 (377:FT) 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) 53 +1.4 220
2.5 +0.60 3.1
0.00039 -1.1 0.0000060
pp/ppbar → bb 100 +64 160
14 +4.0 18
0.83 -0.64 0.83
pp/ppbar → Elastic 22 +0.93 23
19 0 19
15 +0.0041 15
pp/ppbar → Jets 360 +180 390
130 +60 190
0.00036 -7.6 0.00061
pp/ppbar → Soft QCD (inelastic) 180 +48 230
5.0 +0.50 5.5
0.00012 -2.5 0.00025
pp/ppbar → Soft QCD (nsd only) 15 +1.6 16
2.6 +0.10 2.7
0.18 -0.44 0.065
pp/ppbar → Total σ 2.0 +0.0055 2.0
2.0 0 2.0
2.0 +0.0055 2.0
pp/ppbar → Top (parton level)
? ?
pp/ppbar → Top (tt) 150 +47 170
9.2 +1.8 11
0.0043 -1.8 0.015
pp/ppbar → Underlying Event 21 +8.2 20
1.9 +1.0 2.9
0.012 -1.3 0.0090
pp/ppbar → W+Jet 8.4 +3.3 8.9
4.5 -1.3 3.2
2.5 -3.8 0.56
pp/ppbar → Z+Jet 370 +180 390
140 +50 190
0.24 -3.4 0.30
pp/ppbar → Z (Drell-Yan) 38 +5.1 250
17 +2.0 19
0.74 -1.8 0.41

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 8054 histograms.