Generator

Details for Sherpa 2.2.5 default

pp/ppbar → Z (Drell-Yan)


Observable Reference Energy χ2+5%
Underlying event
<Nch> vs pTZ
ATLAS_2019_I1736531 13000 180*
Underlying event
<pT>
ATLAS_2019_I1736531 13000 n/a
<pT> vs Nch
CDF_2010_I849042 1960 n/a
Transverse
<pT> vs pTlead
CDF_2010_I849042 1960 n/a
Toward
<pT> vs pTlead
CDF_2010_I849042 1960 n/a
Underlying event
<pT> vs pTZ
ATLAS_2019_I1736531 13000 1.5*
<pT>Z vs Nch
CDF_2010_I849042 1960 n/a
Underlying event
Σ(pT) vs pTZ
ATLAS_2019_I1736531 13000 120
Underlying event
pT spectrum
ATLAS_2019_I1736531 13000 n/a
Jet Substructure
Splitting scale d0
ATLAS_2017_I1589844 8000 65
Jet Substructure
Splitting scale d1
ATLAS_2017_I1589844 8000 98
Jet Substructure
Splitting scale d2
ATLAS_2017_I1589844 8000 140
Jet Substructure
Splitting scale d3
ATLAS_2017_I1589844 8000 170
Jet Substructure
Splitting scale d4
ATLAS_2017_I1589844 8000 200
Jet Substructure
Splitting scale d5
ATLAS_2017_I1589844 8000 210
Jet Substructure
Splitting scale d6
ATLAS_2017_I1589844 8000 220
Jet Substructure
Splitting scale d7
ATLAS_2017_I1589844 8000 240
Dilepton
Δη
ATLAS_2016_I1467454 8000 2.8
Dilepton
φ*η
CMS_2019_I1753680 13000 n/a
CMS_2022_I2079374 13000 3.0
D0_2010_I871787 1960 0.87*
LHCB_2012_I1208102 7000 6.4
LHCB_2021_I1990313 13000 n/a
Dilepton
φ*η ratio
CMS_2022_I2079374 13000 1.0*
ll.phiStar_norm
ATLAS_2019_I1768911 13000 n/a
CMS_2019_I1753680 13000 n/a
Dilepton
pT
LHCB_2021_I1990313 13000 2.6*
Dilepton
y
LHCB_2021_I1990313 13000 n/a
Transverse
Max(pT) vs pTlead
CDF_2010_I849042 1960 n/a
Toward
Max(pT) vs pTlead
CDF_2010_I849042 1960 n/a
Underlying event
Nch
ATLAS_2019_I1736531 13000 n/a
Away
<Nch> vs pTlead
CDF_2010_I849042 1960 n/a
Transverse
<Nch> vs pTlead
CDF_2010_I849042 1960 n/a
nch-vs-pt-trnsDif
CDF_2010_I849042 1960 n/a
TransMAX
<Nch> vs pTlead
CDF_2010_I849042 1960 n/a
TransMIN
<Nch> vs pTlead
CDF_2010_I849042 1960 n/a
Toward
<Nch> vs pTlead
CDF_2010_I849042 1960 n/a
Jet Multiplicities
Jet multiplicity
CMS_EWK_10_012 7000 7.2
Jet Multiplicities
Ratios of jet multiplicity
CMS_EWK_10_012 7000 4.9
Underlying event
Scalar Σ(pT)
ATLAS_2019_I1736531 13000 n/a
Away
Σ(pT) vs pTlead
CDF_2010_I849042 1960 n/a
Transverse
Σ(pT) vs pTlead
CDF_2010_I849042 1960 n/a
sumpt-vs-pt-trnsDif
CDF_2010_I849042 1960 n/a
TransMAX
Σ(pT) vs pTlead
CDF_2010_I849042 1960 n/a
TransMIN
Σ(pT) vs pTlead
CDF_2010_I849042 1960 n/a
Toward
Σ(pT) vs pTlead
CDF_2010_I849042 1960 n/a
z.m
PHENIX_2019_I1672015 200 33
pT Z
CDF_2000_I505738 1800 5.7
CDF_2012_I1124333 1960 6.4
CMS_2019_I1753680 13000 n/a
CMS_2022_I2079374 13000 6.4
D0_2010_I856972 1960 2.4
PHENIX_2019_I1672015 200 190
z.pt._z.pt
CMS_2022_I2079374 13000 1.3
z.pt_norm
ATLAS_2011_I917931 7000 2.0
ATLAS_2019_I1768911 13000 n/a
CMS_2019_I1753680 13000 n/a
D0_2010_I856972 1960 1.1
y Z
ATLAS_2016_I1467454 8000 2.8
CMS_2019_I1753680 13000 0.87
LHCB_2012_I1208102 7000 3.8
z.y_norm
CMS_2019_I1753680 13000 0.30

* 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 467 histograms.