Tumasyan, A.Işıldak, Bora2023-05-082023-05-082021-12-011029-8479http://hdl.handle.net/10679/8205https://doi.org/10.1007/JHEP11(2021)225The production cross sections for prompt open-charm mesons in proton-proton collisions at a center-of-mass energy of 13 TeV are reported. The measurement is performed using a data sample collected by the CMS experiment corresponding to an integrated luminosity of 29 nb−1. The differential production cross sections of the D∗±, D±, and D0(D ¯) mesons are presented in ranges of transverse momentum and pseudorapidity 4 < pT< 100 GeV and |η| < 2.1, respectively. The results are compared to several theoretical calculations and to previous measurements.engopenAccesshttps://creativecommons.org/licenses/by/4.0/article20211100072817640000110.1007/JHEP11(2021)225B physicsCharm physicsHadron-Hadron scattering (experiments)2-s2.0-85120995424