Generator / tune

z2-lep versions validation

Versions:

2>
incl. 5% "theory uncertainty" on all points
max worst max worst max
6.426 <Δ> 6.427 <Δ> 6.428
min best min best min
ee → ee : γ*/Z (hadronic) 51 +3.5 54 +1.6 220
3.2 -1.5 1.7 +0.70 2.4
0.018 -19 0.000069 -1.1 0.000027
pp/ppbar → bb 120 +2.0 95 +67 160
15 -1.0 14 +4.0 18
1.1 -21 1.2 -0.76 1.1
pp/ppbar → Elastic 22 -0.0020 22 +1.5 23
19 -1.0 18 +1.0 19
15 -0.61 15 +0.0051 15
pp/ppbar → Jets 360 +41 360 +180 390
120 0 120 +70 190
0.0015 -46 0.012 -13 0.0011
pp/ppbar → Soft QCD (inelastic) 130 +9.5 120 +52 170
6.0 +0.100 6.1 +0.80 6.9
0.000040 -17 0.00024 -2.2 0.00025
pp/ppbar → Soft QCD (nsd only) 20 +3.2 20 +2.6 22
3.6 +0.40 4.0 0 4.0
0.15 -1.1 0.33 -1.2 0.23
pp/ppbar → Total σ 2.0 -0.00039 2.0 +0.0020 2.0
2.0 0 2.0 0 2.0
2.0 -0.00039 2.0 +0.0020 2.0
pp/ppbar → Top (parton level)
? ? ?
pp/ppbar → Top (tt) 160 +4.3 150 +55 180
9.4 -0.50 8.9 +2.1 11
0.0037 -22 0.00071 -4.0 0.0055
pp/ppbar → Underlying Event 24 +4.0 21 +21 42
2.8 -0.100 2.7 +0.80 3.5
0.033 -3.2 0.055 -1.7 0.027
pp/ppbar → W+Jet 16 +1.0 17 +2.4 13
6.5 +0.50 7.0 -1.1 5.9
1.7 -0.47 1.7 -4.0 2.8
pp/ppbar → Z+Jet 360 +20 370 +170 390
140 -10 130 +50 180
0.20 -24 0.33 -4.0 0.26
pp/ppbar → Z (Drell-Yan) 42 +4.9 39 +5.8 250
21 +1.0 22 +2.0 24
0.32 -3.4 0.37 -0.53 0.31

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 11965 histograms.