Measurement of $${{\mathrm{D}}^0}$$ D 0 , $${{\mathrm{D}}^+}$$ D + , $${{\mathrm{D}}^{*+}}$$ D ∗ + and $${{\mathrm{D}}^+_{\mathrm{s}}}$$ D s + production in pp collisions at $${\sqrt{{\textit{s}}}~=~5.02~{\text {TeV}}}$$ s = 5.02 TeV with ALICE
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Award ID(s):
Publication Date:
NSF-PAR ID:
10101338
Journal Name:
The European Physical Journal C
Volume:
79
Issue:
5
ISSN:
1434-6044
1. A bstract The transverse momentum ( p T ) differential cross section of the charm-strange baryon $${\Xi}_{\mathrm{c}}^0$$ Ξ c 0 is measured at midrapidity (| y | < 0.5) via its semileptonic decay into e + Ξ − ν e in pp collisions at $$\sqrt{s}$$ s = 5 . 02 TeV with the ALICE detector at the LHC. The ratio of the p T -differential $${\Xi}_{\mathrm{c}}^0$$ Ξ c 0 -baryon and D 0 -meson production cross sections is also reported. The measurements are compared with simulations with different tunes of the PYTHIA 8 eventmore »