Generator / tune

Details for Pythia 8.315 tune-4cx

pp/ppbar → Soft QCD (nsd only)


Observable Reference Energy χ2+5%
Identified Particles : Y
K0S
CMS_2011_I890166 [900..7000] 6.2
Identified Particles : pT
K0S
CMS_2011_I890166 [900..7000] 79
Identified Particles : Ratios
Λ/K0S vs |y|
CMS_2011_I890166 [900..7000] 49
Identified Particles : Ratios
Λ/K0S vs pT
CMS_2011_I890166 [900..7000] 28
Identified Particles : Y
Λ
CMS_2011_I890166 [900..7000] 110
Identified Particles : pT
Λ
CMS_2011_I890166 [900..7000] 230
Identified Particles : Ratios
Ξ-/Λ vs |y|
CMS_2011_I890166 [900..7000] 50
Identified Particles : Ratios
Ξ-/Λ vs pT
CMS_2011_I890166 [900..7000] 50
Identified Particles : Y
Ξ-
CMS_2011_I890166 [900..7000] 410
Identified Particles : pT
Ξ-
CMS_2011_I890166 [900..7000] 710
<pT> vs Nch
CMS_2011_I879315 [900..7000] 0.75
Energy flow
CMS_2011_I930319 [900..7000] 13
η Distributions
CMS_2010_I845323 [900..2360] 0.60
CMS_2010_I855299 7000 0.15
UA5_1986_I233599 [200..900] 5.7*
Multiplicity Distributions
CMS_2011_I879315 [900..7000] 20
pT Distributions
CMS_2010_I845323 [900..2360] 7.4
CMS_2010_I855299 7000 3.7

* 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 104 histograms.