Compact Muon Solenoid
LHC, CERN
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| CMS-PAS-BPH-18-003 | ||
| Measurement of prompt open-charm production cross sections in proton-proton collisions at $\sqrt{s}=$ 13 TeV | ||
| CMS Collaboration | ||
| June 2020 | ||
| 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 nb$^{-1}$ collected by the CMS experiment in 2016. The differential cross sections of the $\mathrm{D}^{*\pm}$, $\mathrm{D}^{\pm}$, and $\mathrm{D}^0$($\mathrm{\bar D^0}$) mesons are presented in bins of transverse momentum and pseudorapidity in the range 4 $ < p_{\rm T} < $ 100 GeV and $|\eta| < $ 2.1, respectively. The results are also compared to several theoretical calculations and to previous measurements. | ||
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Links:
CDS record (PDF) ;
inSPIRE record ;
CADI line (restricted) ;
These preliminary results are superseded in this paper, Submitted to JHEP. The superseded preliminary plots can be found here. |
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Compact Muon Solenoid LHC, CERN |
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