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PWGDQ: small update of parameters #2542

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Merged
iarsene merged 1 commit into from
Nov 9, 2026
Merged

PWGDQ: small update of parameters #2542

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2 changes: 1 addition & 1 deletion MC/config/PWGDQ/ini/Generator_TriggeredInclusiveQuarkonia_enhancedB_Pythia8_TriggerGap.ini
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
### The external generator derives from GeneratorPythia8.
[GeneratorExternal]
fileName=${O2DPG_MC_CONFIG_ROOT}/MC/config/PWGDQ/external/generator/generator_pythia8_HadronTriggered_withGap.C
funcName=GeneratorInclusiveAllQuarkonia_EvtGenMidY(5,-1.0,1.0,"non-prompt:0.08,443:0.5:prompt,20443:0.21:prompt,445:0.095:prompt,10441:0.014:prompt,9920443:0.2:prompt",0)
funcName=GeneratorInclusiveAllQuarkonia_EvtGenMidY(5,-1.0,1.0,"non-prompt:0.15,443:0.5:prompt,20443:0.21:prompt,445:0.095:prompt,10441:0.014:prompt,9920443:0.2:prompt",0)
# non-prompt J/psi is enhanced through branching ratio, we decrease a bit the amount of enhancement relative to prompt J/psi
# enhances prompt psi(2S) and Upsilon(1S) compared to J/psi and chi_c1,2
# reduces prompt chi_c so that their feeddown to J/psi is the same as if decay chi_c to J/psi was not forced
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2 changes: 1 addition & 1 deletion MC/config/PWGDQ/pythia8/generator/pythia8_oniaAll_triggerGap.cfg
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Expand Up @@ -6,7 +6,7 @@ Beams:eCM 13600. # GeV
### processes
SoftQCD:inelastic on # all inelastic processes
OniaShower:all = on
OniaShower:ldmeFac = 3.
OniaShower:ldmeFac = 5.

### decays
ParticleDecays:limitTau0 on
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