Generator

Details for Pythia 8.306 default-CD vs. default-DL

pp/ppbar → bb


Observable Reference Energy χ2+5% (default-CD) Δ χ2+5% (default-DL)
B jet
η
CMS_2016_I1486238 7000 10,000 -6,000 4,100
LHCB_2010_I867355 7000 3.0 +0.10 3.1
B jet
pT
CMS_2016_I1486238 7000 n/a - n/a
B jet
ΔR
CMS_2011_I889807 7000 n/a - n/a
B jet
Δφ
CMS_2011_I889807 7000 3.1* 0 3.1*
ΔS (bjets, ljets)
CMS_2016_I1486238 7000 8.1 -4.0 4.1
Lepton η
CMS_2011_I884811 7000 6.9 +0.20 7.1
Lepton pT
ATLAS_2011_I926145 7000 n/a - n/a
CMS_2011_I884811 7000 n/a - n/a
Light jet
η
CMS_2016_I1486238 7000 7,400 -4,600 2,700
Light jet
pT
CMS_2016_I1486238 7000 n/a - n/a
Light jet
Δφ
CMS_2016_I1486238 7000 4.2 -0.80 3.4
Light jet
pT balance
CMS_2016_I1486238 7000 11 -4.6 6.4
w
LHCB_2020_I1787090 13000 2.3 +5.3 7.6
Cross sections
CMS_2011_I884811 7000 n/a - n/a

* several "n/a" histograms were excluded from the calculation



n/a indicates that the χ2 value is unavailable, typically due to mismatched binning between theoretical and MC histograms or other issues.



The page data is based on 56 histograms.