Measurement of Prompt D0, Λc+, and Σc0, ++ (2455) Production in Proton-Proton Collisions at √s = 13 TeV

Academic Article


  • The pT-differential production cross sections of prompt D0, Λc+, and Σc0,++(2455) charmed hadrons are measured at midrapidity (|y|<0.5) in pp collisions at s=13 TeV. This is the first measurement of Σc0,++ production in hadronic collisions. Assuming the same production yield for the three Σc0,+,++ isospin states, the baryon-to-meson cross section ratios Σc0,+,++/D0 and Λc+/D0 are calculated in the transverse momentum (pT) intervals 2
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    Author List

  • Acharya S; Adamová D; Adler A; Adolfsson J; Aglieri Rinella G; Agnello M; Agrawal N; Ahammed Z; Ahmad S; Ahn S
  • Volume

  • 128
  • Issue

  • 1