Generator / tune

Details for Pythia 8.315 tune-CUETP8S1

pp/ppbar → Z (Drell-Yan)


Observable Reference Energy χ2+5%
Underlying event
<Nch> vs pTZ
ATLAS_2019_I1736531 13000 2.6
Underlying event
<pT>
ATLAS_2019_I1736531 13000 3.7*
<pT> vs Nch
CDF_2010_I849042 1960 3.3
Transverse
<pT> vs pTlead
CDF_2010_I849042 1960 7.4
Toward
<pT> vs pTlead
CDF_2010_I849042 1960 4.5
Underlying event
<pT> vs pTZ
ATLAS_2019_I1736531 13000 1.5
<pT>Z vs Nch
CDF_2010_I849042 1960 3.2
Underlying event
Σ(pT) vs pTZ
ATLAS_2019_I1736531 13000 8.3
Underlying event
pT spectrum
ATLAS_2019_I1736531 13000 5.0*
Jet Substructure
Splitting scale d0
ATLAS_2017_I1589844 8000 25
Jet Substructure
Splitting scale d1
ATLAS_2017_I1589844 8000 28
Jet Substructure
Splitting scale d2
ATLAS_2017_I1589844 8000 25
Jet Substructure
Splitting scale d3
ATLAS_2017_I1589844 8000 24
Jet Substructure
Splitting scale d4
ATLAS_2017_I1589844 8000 24
Jet Substructure
Splitting scale d5
ATLAS_2017_I1589844 8000 24
Jet Substructure
Splitting scale d6
ATLAS_2017_I1589844 8000 23
Jet Substructure
Splitting scale d7
ATLAS_2017_I1589844 8000 24
Dilepton
Δη
ATLAS_2016_I1467454 8000 18
Dilepton
m
ATLAS_2019_I1725190 13000 n/a
Dilepton
φ*η
CMS_2019_I1753680 13000 40
CMS_2022_I2079374 13000 29
D0_2010_I871787 1960 3.0*
LHCB_2012_I1208102 7000 6.4
LHCB_2021_I1990313 13000 15*
Dilepton
φ*η ratio
CMS_2022_I2079374 13000 0.60*
ll.phiStar_norm
ATLAS_2019_I1768911 13000 1.7
CMS_2019_I1753680 13000 3.2
Dilepton
pT
LHCB_2021_I1990313 13000 18
Dilepton
y
LHCB_2021_I1990313 13000 20
Transverse
Max(pT) vs pTlead
CDF_2010_I849042 1960 29
Toward
Max(pT) vs pTlead
CDF_2010_I849042 1960 15
Underlying event
Nch
ATLAS_2019_I1736531 13000 4.5*
Away
<Nch> vs pTlead
CDF_2010_I849042 1960 1.2
Transverse
<Nch> vs pTlead
CDF_2010_I849042 1960 2.2
nch-vs-pt-trnsDif
CDF_2010_I849042 1960 1.9
TransMAX
<Nch> vs pTlead
CDF_2010_I849042 1960 2.0
TransMIN
<Nch> vs pTlead
CDF_2010_I849042 1960 3.7
Toward
<Nch> vs pTlead
CDF_2010_I849042 1960 2.6
Jet Multiplicities
Jet multiplicity
CMS_EWK_10_012 7000 11
Jet Multiplicities
Ratios of jet multiplicity
CMS_EWK_10_012 7000 5.1
Underlying event
Scalar Σ(pT)
ATLAS_2019_I1736531 13000 5.8
Away
Σ(pT) vs pTlead
CDF_2010_I849042 1960 0.69
Transverse
Σ(pT) vs pTlead
CDF_2010_I849042 1960 12
sumpt-vs-pt-trnsDif
CDF_2010_I849042 1960 13
TransMAX
Σ(pT) vs pTlead
CDF_2010_I849042 1960 12
TransMIN
Σ(pT) vs pTlead
CDF_2010_I849042 1960 8.6
Toward
Σ(pT) vs pTlead
CDF_2010_I849042 1960 7.6
z.m
PHENIX_2019_I1672015 200 910,000,000
pT Z
CDF_2000_I505738 1800 13
CDF_2012_I1124333 1960 14
CMS_2019_I1753680 13000 34
CMS_2022_I2079374 13000 22
D0_2010_I856972 1960 4.5
PHENIX_2019_I1672015 200 480,000,000
z.pt._z.pt
CMS_2022_I2079374 13000 0.89
z.pt_norm
ATLAS_2011_I917931 7000 1.1
ATLAS_2019_I1768911 13000 1.7
CMS_2019_I1753680 13000 2.2
D0_2010_I856972 1960 1.7
y Z
ATLAS_2016_I1467454 8000 19
CMS_2019_I1753680 13000 41
LHCB_2012_I1208102 7000 9.4
z.y_norm
CMS_2019_I1753680 13000 0.58

* 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 473 histograms.