Generator

Details for Herwig 7.1.6 default

pp/ppbar → Top (tt)


Observable Reference Energy χ2+5%
Asymmetry
AC vs Mttbar
CMS_2016_I1430892 8000 n/a
Asymmetry
AC vs pTttbar
CMS_2016_I1430892 8000 n/a
Asymmetry
AC vs yttbar
CMS_2016_I1430892 8000 n/a
Asymmetry
ACl vs Mttbar
CMS_2016_I1430892 8000 n/a
Asymmetry
ACl vs pTttbar
CMS_2016_I1430892 8000 n/a
Asymmetry
ACl vs yttbar
CMS_2016_I1430892 8000 n/a
Asymmetry
Energy asymmetry
ATLAS_2021_I1941095 13000 2.1
B jet
η
CMS_2018_I1703993 13000 69
B jet
pT
CMS_2018_I1703993 13000 82
bjbj.m
CMS_2018_I1703993 13000 98
bjbj.pt
CMS_2018_I1703993 13000 89
bjt.dphi
ATLAS_2022_I2037744 13000 9.8
ej.pt
ATLAS_2022_I2037744 13000 6.0*
pT ratio
Extra jets
ATLAS_2020_I1801434 13000 6.9
pT ratio
Extra to leading jet
ATLAS_2020_I1801434 13000 7.0
pT ratio
Extra jet to Top
ATLAS_2020_I1801434 13000 8.1
ΔR(extra jets)
ATLAS_2020_I1801434 13000 6.2
ejej.dphi
ATLAS_2022_I2037744 13000 3.8
ejets.ht
CMS_2021_I1901295 13000 99
ΔR(extra, leading jet)
ATLAS_2020_I1801434 13000 6.9
ΔR(top, extra jet)
ATLAS_2020_I1801434 13000 6.9
Jets + Veto
Gap frac. vs Veto scale
ATLAS_2012_I1094568 7000 0.14
Jets + Veto
Gap frac. vs scalar veto scale
ATLAS_2012_I1094568 7000 0.079
Jet mass
Jet mass
CMS_2017_I1518399 8000 n/a
CMS_2019_I1764472 13000 0.76
Jet pT
ATLAS_2014_I1304688 7000 22
ATLAS_2019_I1718132 13000 n/a
Dijet
Δη
ATLAS_2019_I1718132 13000 n/a
Dijet
Δφ
ATLAS_2019_I1718132 13000 n/a
Dijet
HT
ATLAS_2019_I1718132 13000 n/a
Jet mass
Dijet mass
ATLAS_2019_I1718132 13000 n/a
Jet Shapes
Differential Jet Shape
ATLAS_2013_I1243871 7000 1.5
Jet Shapes
Integral Jet Shape
ATLAS_2013_I1243871 7000 0.23
Identified Particles
E(KS0)
ATLAS_2019_I1746286 7000 2.0
Identified Particles
η(KS0)
ATLAS_2019_I1746286 7000 1.6
Identified Particles
pT(KS0)
ATLAS_2019_I1746286 7000 1.5
Identified Particles
E(KS0) to E(jet) ratio
ATLAS_2019_I1746286 7000 2.2
Lepton η
ATLAS_2019_I1759875 13000 49
CMS_2018_I1703993 13000 42
Lepton pT
ATLAS_2019_I1759875 13000 67
CMS_2018_I1703993 13000 81
CMS_2021_I1901295 13000 18
Identified Particles
E(Λ0)
ATLAS_2019_I1746286 7000 3.1
Identified Particles
η(Λ0)
ATLAS_2019_I1746286 7000 0.029
Identified Particles
pT0)
ATLAS_2019_I1746286 7000 6.2
Δφ(lepton,jet)
ATLAS_2019_I1718132 13000 n/a
Dilepton
E
ATLAS_2019_I1759875 13000 56
Dilepton
Δη
CMS_2016_I1430892 8000 n/a
CMS_2018_I1703993 13000 59
Dilepton
Δφ
ATLAS_2019_I1718132 13000 n/a
ATLAS_2019_I1759875 13000 36*
CMS_2018_I1703993 13000 61
Dilepton
HT
ATLAS_2019_I1759875 13000 57
Dilepton
m
ATLAS_2019_I1759875 13000 49
CMS_2018_I1703993 13000 68
Dilepton
pT
ATLAS_2019_I1718132 13000 n/a
ATLAS_2019_I1759875 13000 53
CMS_2018_I1703993 13000 66
Dilepton
y
ATLAS_2019_I1759875 13000 39
ST(leptons, jets)
ATLAS_2019_I1718132 13000 n/a
nch
ATLAS_2022_I2152933 13000 0.27
Jet Multiplicities
Extra jets multiplicity
ATLAS_2019_I1750330 13000 n/a
ATLAS_2022_I2037744 13000 n/a
CMS_2021_I1901295 13000 n/a
Jet Multiplicities
Jet multiplicity
ATLAS_2014_I1304688 7000 n/a
ATLAS_2020_I1801434 13000 11
CMS_2018_I1703993 13000 96
sumpt
ATLAS_2022_I2152933 13000 1.5
Jet Multiplicities
Subjet multiplicity
ATLAS_2019_I1750330 13000 n/a
Pouttop
ATLAS_2019_I1750330 13000 13*
ATLAS_2020_I1801434 13000 7.9*
ATLAS_2022_I2077575 13000 3.8*
Top pT
ATLAS_2019_I1750330 13000 9.2*
ATLAS_2020_I1801434 13000 6.5
ATLAS_2022_I2037744 13000 4.2*
ATLAS_2022_I2077575 13000 1.2*
CMS_2018_I1703993 13000 110
CMS_2021_I1901295 13000 52*
top.pt.ttbarRF
CMS_2018_I1703993 13000 110
pT ratio
Top quarks
ATLAS_2020_I1801434 13000 8.8
Top rapidity
ATLAS_2019_I1750330 13000 11
ATLAS_2020_I1801434 13000 9.1
ATLAS_2022_I2037744 13000 3.6*
ATLAS_2022_I2077575 13000 1.5*
CMS_2018_I1703993 13000 100
CMS_2021_I1901295 13000 30
topej.dphi
ATLAS_2022_I2037744 13000 4.9
topej.m
ATLAS_2022_I2037744 13000 4.4
χ(ttbar)
ATLAS_2019_I1750330 13000 11
ATLAS_2020_I1801434 13000 8.7
ATLAS_2022_I2077575 13000 1.4
Δφ(ttbar)
ATLAS_2019_I1750330 13000 13
ATLAS_2020_I1801434 13000 11
ATLAS_2022_I2037744 13000 n/a
ATLAS_2022_I2077575 13000 3.5*
CMS_2018_I1703993 13000 170
CMS_2021_I1901295 13000 53
Δy (ttbar)
CMS_2016_I1430892 8000 n/a
CMS_2018_I1703993 13000 110
CMS_2021_I1901295 13000 30
ttbar HT
ATLAS_2019_I1750330 13000 8.7
ATLAS_2020_I1801434 13000 8.4
ATLAS_2022_I2037744 13000 n/a
ATLAS_2022_I2077575 13000 1.8*
CMS_2021_I1901295 13000 n/a
m(ttbar)
ATLAS_2019_I1750330 13000 8.0*
ATLAS_2020_I1801434 13000 8.0
ATLAS_2022_I2037744 13000 n/a
ATLAS_2022_I2077575 13000 1.4*
CMS_2018_I1703993 13000 110
CMS_2021_I1901295 13000 41
Pcrossttbar
ATLAS_2020_I1801434 13000 7.5
ttbar pT
ATLAS_2019_I1750330 13000 17*
ATLAS_2020_I1801434 13000 8.4*
ATLAS_2022_I2037744 13000 n/a
ATLAS_2022_I2077575 13000 1.4*
CMS_2018_I1703993 13000 270*
CMS_2021_I1901295 13000 55*
pT ratio
ttbar to extra jet
ATLAS_2020_I1801434 13000 7.3
ttbar.thetaStar
ATLAS_2022_I2077575 13000 1.6
CMS_2021_I1901295 13000 40
Ttbar rapidity
ATLAS_2019_I1750330 13000 10
ATLAS_2020_I1801434 13000 5.4
ATLAS_2022_I2037744 13000 4.4
ATLAS_2022_I2077575 13000 1.8*
CMS_2018_I1703993 13000 94
CMS_2021_I1901295 13000 35
Mean rapidity
ATLAS_2019_I1750330 13000 12
ATLAS_2020_I1801434 13000 6.5
ATLAS_2022_I2077575 13000 1.7*
ttbarej.ht
ATLAS_2022_I2037744 13000 5.3
ttbarej.m
CMS_2021_I1901295 13000 41
pT ratio
W to b
ATLAS_2020_I1801434 13000 8.0
pT ratio
W to top
ATLAS_2020_I1801434 13000 8.3
Cross sections
ATLAS_2022_I2037744 13000 32
ATLAS_2022_I2077575 13000 5.9
CMS_2019_I1753720 13000 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 1112 histograms.