Generator

pythia6 6.424 tunes validation

Tunes:

2>
incl. 5% "theory uncertainty" on all points
max max max
default a ambt1
min min min
ee → ee : γ*/Z (hadronic) 220 51 51
2.9 2.2 4.0
0.0011 0 0.0022
pp/ppbar → bb 29 33 29
9.7 11 8.2
0.75 0.73 0.042
pp/ppbar → Elastic 19 21 20
17 18 18
15 15 15
pp/ppbar → Jets 310 310 290
74 79 73
0.0055 0.0013 0.00076
pp/ppbar → Soft QCD (inelastic) 97 96 98
6.8 7.2 3.6
0.00023 0.00025 0.00024
pp/ppbar → Soft QCD (nsd only) 29 30 12
7.2 8.0 2.5
0.19 0.26 0.11
pp/ppbar → Total σ 2.0 2.0 2.0
2.0 2.0 2.0
2.0 2.0 2.0
pp/ppbar → Top (parton level)
? ? ?
pp/ppbar → Top (tt) 160 130 33
10 8.8 2.1
0.0052 0.012 0.028
pp/ppbar → Underlying Event 30 28 13
4.7 4.7 2.3
0.11 0.14 0.044
pp/ppbar → W+Jet 8.6 4.0 8.2
4.1 2.5 4.2
2.0 1.7 1.2
pp/ppbar → Z+Jet 300 280 310
89 92 93
0.67 0.55 0.50
pp/ppbar → Z (Drell-Yan) 48 51 28
22 23 11
0.71 0.70 0.27

Legend: [ χ2 < 1 ] / [ 1 ≤ χ2 < 4 ] / [ 4 ≤ χ2 ].The '?' means the χ2 computation is not yet complete.

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

The page data is based on 10696 histograms.