Production of muons from heavy-flavour hadron decays in pp collisions at √s = 5.02 TeV

Academic Article

Abstract

  • © 2019, The Author(s). Production cross sections of muons from semi-leptonic decays of charm and beauty hadrons were measured at forward rapidity (2.5 < y < 4) in proton-proton (pp) collisions at a centre-of-mass energy s = 5.02 TeV with the ALICE detector at the CERN LHC. The results were obtained in an extended transverse momentum interval, 2 < pT< 20 GeV/c, and with an improved precision compared to previous measurements performed in the same rapidity interval at centre-of-mass energies s = 2.76 and 7 TeV. The pT- and y-differential production cross sections as well as the pT-differential production cross section ratios between different centre-of-mass energies and different rapidity intervals are described, within experimental and theoretical uncertainties, by predictions based on perturbative QCD. [Figure not available: see fulltext.]
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    Author List

  • Acharya S; Adamová D; Adhya SP; Adler A; Adolfsson J; Aggarwal MM; Aglieri Rinella G; Agnello M; Agrawal N; Ahammed Z
  • Volume

  • 2019
  • Issue

  • 9