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Compact Muon Solenoid
LHC, CERN

CMS-PAS-BPH-18-003
Measurement of prompt open-charm production cross sections in proton-proton collisions at s= 13 TeV
Abstract: The production cross section for prompt open-charm mesons is measured in proton-proton collisions at the LHC center-of-mass energy of 13 TeV. The data sample corresponds to an integrated luminosity of 29 nb1 collected by the CMS experiment in 2016. The differential cross sections of the D±, D±, and D0(ˉD0) mesons are presented in bins of transverse momentum and pseudorapidity in the range 4 <pT< 100 GeV and |η|< 2.1, respectively. The results are also compared to several theoretical calculations and to previous measurements.
CMS Publications
Compact Muon Solenoid
LHC, CERN