Generator / tune

Herwig++ (UE-EE-4-CTEQ6L1) versions validation

Versions:

2>
incl. 5% "theory uncertainty" on all points
max worst max worst max
2.6.1a <Δ> 2.6.2 <Δ> 2.6.3
min best min best min
ee → ee : γ*/Z (hadronic) 32 +2.3 32 +1.7 33
3.7 -0.30 3.4 -0.30 3.1
0.0011 -2.1 0.0013 -5.1 0.00016
pp/ppbar → bb 150 +1.0 150 +1.1 150
27 +2.0 29 +1.0 30
0.0013 -0.65 0.039 -0.70 0.42
pp/ppbar → Jets 270 +70 310 +73 260
66 -3.0 63 +3.0 66
0.00074 -64 0.0032 -70 0.00062
pp/ppbar → Soft QCD (inelastic) 170 +12 170 +8.3 170
6.9 0 6.9 +0.20 7.1
0.00016 -7.7 0.00015 -13 0.00013
pp/ppbar → Top (parton level)
? ? ?
pp/ppbar → Top (tt) 220 +26 210 +17 210
17 0 17 +1.0 18
0.0061 -13 0.0048 -14 0.0034
pp/ppbar → Underlying Event 24 +3.2 58 +24 49
3.1 +0.60 3.7 +0.40 4.1
0.14 -8.5 0.057 -9.4 0.11
pp/ppbar → W+Jet 7.9 +1.2 5.7 +1.8 7.6
3.0 +0.20 3.2 +0.40 3.6
1.4 -2.2 2.0 -1.5 1.7
pp/ppbar → W 19 +1.5 15 +0.58 6.4
6.8 +0.50 7.3 -3.4 3.9
1.00 -4.9 3.5 -2.9 1.7
pp/ppbar → Z+Jet 300 +66 310 +69 310
83 +4.0 87 +3.0 90
0.36 -69 0.30 -68 0.52
pp/ppbar → Z (Drell-Yan) 41 +15 46 +3.1 43
12 -2.0 10 +1.0 11
0.42 -1.9 0.30 -14 0.40

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 10489 histograms.