Generator / tune

Details for Pythia 8.313 tune-monashstar vs. 8.315

pp/ppbar → Soft QCD (nsd only)


Observable Reference Energy χ2+5% (8.313) Δ χ2+5% (8.315)
Identified Particles : Y
K0S
CMS_2011_I890166 [900..7000] 1.6 0 1.6
Identified Particles : pT
K0S
CMS_2011_I890166 [900..7000] 37 +19 56
Identified Particles : Ratios
Λ/K0S vs |y|
CMS_2011_I890166 [900..7000] 75 +2.0 77
Identified Particles : Ratios
Λ/K0S vs pT
CMS_2011_I890166 [900..7000] 41 +14 55
Identified Particles : Y
Λ
CMS_2011_I890166 [900..7000] 75 0 75
Identified Particles : pT
Λ
CMS_2011_I890166 [900..7000] 200 +70 270
Identified Particles : Ratios
Ξ-/Λ vs |y|
CMS_2011_I890166 [900..7000] 10 +5.0 15
Identified Particles : Ratios
Ξ-/Λ vs pT
CMS_2011_I890166 [900..7000] 7.4 +12 19
Identified Particles : Y
Ξ-
CMS_2011_I890166 [900..7000] 130 +50 180
Identified Particles : pT
Ξ-
CMS_2011_I890166 [900..7000] 220 +300 520
<pT> vs Nch
CMS_2011_I879315 [900..7000] 0.91 +0.010 0.92
Energy flow
CMS_2011_I930319 [900..7000] 5.1 -0.30 4.8
η Distributions
CMS_2010_I845323 [900..2360] 0.71 +0.020 0.73
CMS_2010_I855299 7000 2.4 +0.10 2.5
UA5_1986_I233599 [200..900] 7.3* +0.10 7.4*
Multiplicity Distributions
CMS_2011_I879315 [900..7000] 12* +21 33*
pT Distributions
CMS_2010_I845323 [900..2360] 8.7 +0.40 9.1
CMS_2010_I855299 7000 5.6 +0.20 5.8

* 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 208 histograms.