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Non-prompt D^0 fraction in pp collisions at 13.6 TeV

Description

Non-prompt D^0 fraction in pp collisions at 13 TeV. f_{non−prompt} is estimated by cut variation method.

Invariant-mass fit of non-prompt $\rm D^0$ in pp collisions at 13.6 TeV
Energy
13.6 TeV
System
p-p
Scope: PWG
PWG-HF (Heavy Flavour)
Figure image (.eps)
invmassfitdzeropt_0_1.eps
Figure image (.pdf)
invmassfitdzeropt_0_1.pdf
Invariant-mass fit of non-prompt $\rm D^0$ in pp collisions at 13.6 TeV
Energy
13.6 TeV
System
p-p
Scope: PWG
PWG-HF (Heavy Flavour)
Figure image (.eps)
invmassfitdzeropt_4_5.eps
Figure image (.pdf)
invmassfitdzeropt_4_5.pdf
Invariant-mass distribution of $\mathrm{D^0}$ candidates with $12 < p_\mathrm{T} < 16$ in pp collisions at $\sqrt{s} = 13.6$ TeV
Energy
13.6 TeV
System
p-p
Scope: PWG
PWG-HF (Heavy Flavour)
Figure image (.eps)
invmassfitdzeropt_12_16.eps
Figure image (.pdf)
invmassfitdzeropt_12_16.pdf
Contributions of the estimated prompt and non-prompt $\rm D^0$ with the cut-variation method
Energy
13.6 TeV
System
p-p
Scope: PWG
PWG-HF (Heavy Flavour)
Figure image (.eps)
cutvarfitdzerofd.eps
Figure image (.pdf)
cutvarfitdzerofd.pdf
Non-prompt $\rm D^0$ fraction as a function of $p_{\rm T}$
Energy
13.6 TeV
System
p-p
Scope: PWG
PWG-HF (Heavy Flavour)
Figure image (.eps)
fdfraccomparison.eps
Figure image (.pdf)
fdfraccomparison.pdf