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Average prompt D-meson, Jpsi and HFe self normalised yields vs relative charged-particle multiplicity at central rapidity in pp at 13 TeV (D mesons for 2 < pT < 4 GeV/c)

Figure Information
Scope: PWG
PWG-HF (Heavy Flavour)
Energy
13 TeV
System
p-p
Figure Group
D-meson self normalised yields in pp collisions at 13 TeV
Figure Image
Figure image (.eps)
comparisonl_0.eps
Figure image (.pdf)
comparisonl_0.pdf
Figure Caption

Average D-meson, J/$\psi$, and heavy-flavour electron self normalised yields vs relative charged-particle multiplicity at central rapidity in pp 13 TeV. D meson yields are shown for 2 < pT < 4 GeV/c, at |y| < 0.5 represented by cyan filled squares, J/$\psi$ yields are for pT < 4 GeV/c, at |y| < 0.9 represented by magenta open squares, and HFe yields are shown for 3 < pT < 6 GeV/c, at |y| < 0.7 in red filled diamonds. The data points are presented in the top panel with their statistical (vertical bars) and systematic (boxes) uncertainties (not showing the feed-down fraction for D mesons). The bottom panel shows the comparison of the double ratios between the species as a function of relative charged-particle multiplicity.

Detail description

Average D-meson, J/$\psi$, and heavy-flavour electron self normalised yields vs relative charged-particle multiplicity at central rapidity in pp 13 TeV. D meson yields are shown for 2 < pT < 4 GeV/c, at |y| < 0.5 represented by cyan filled squares, J/$\psi$ yields are for pT < 4 GeV/c, at |y| < 0.9 represented by magenta open squares, and HFe yields are shown for 3 < pT < 6 GeV/c, at |y| < 0.7 in red filled diamonds. The data points are presented in the top panel with their statistical (vertical bars) and systematic (boxes) uncertainties (not showing the feed-down fraction for D mesons). The bottom panel shows the comparison of the double ratios between the species as a function of relative charged-particle multiplicity.