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Lc/D0 ratio across systems for integrated pT compared to models

Figure Information
Scope: PWG
PWG-HF (Heavy Flavour)
Energy
5.02 TeV
13 TeV
System
p-p
Pb-Pb
p-Pb
Figure Group
Observation of a multiplicity dependence in the $p_{\rm T}$-differential charm baryon-to-meson ratios in proton-proton collisions at $\sqrt{s} = 13$ TeV
Figure Image
Figure image (.eps)
LcOverD0_ptint_acrosssystems_wSTAR_fullPythia_0.eps
Figure image (.pdf)
LcOverD0_ptint_acrosssystems_wSTAR_fullPythia_0.pdf
Figure Caption

The \LcDzero ratio for integrated pT in various collision systems, shown as function of \dNchdeta. The measurements in \pp collisions at \thirteen for multiplicity classes at midrapidity, in minimum-bias \pp and \pPb collisions at \fivenn, in 10-80% Au-Au collisions, and in central and semi-central \PbPb collisions at \fivenn are shown. They are compared to theoretical predictions of the SHMc, Catania, TAMU, and PYTHIA 8 (with the default Monash and CR-BLC Mode 2 tunes) models.

Detail description

The \LcDzero ratio for integrated pT in various collision systems, shown as function of \dNchdeta. The measurements in \pp collisions at \thirteen for multiplicity classes at midrapidity, in minimum-bias \pp and \pPb collisions at \fivenn, in 10-80% Au-Au collisions, and in central and semi-central \PbPb collisions at \fivenn are shown. They are compared to theoretical predictions of the SHMc, Catania, TAMU, and PYTHIA 8 (with the default Monash and CR-BLC Mode 2 tunes) models.

pp@13 TeV: https://arxiv.org/abs/2111.11948

pp@5.02 TeV: https://arxiv.org/abs/2011.06079

pPb@5.02 TeV: https://arxiv.org/abs/2011.06079

AuAu@200GeV: https://arxiv.org/abs/1910.14628

PbPb@5.02 TeV: https://arxiv.org/abs/2112.08156

SHMc: JHEP 07 (2021) 035
Catania: PRC 96, 044905 (2017)
TAMU: PRL 124, 042301 (2020)     
Monash: EPJC 74 (2014) 3024    
CR-BLC Mode 2: JHEP 08 (2015) 003