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http://earchive.tpu.ru/handle/11683/80967| Title: | Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV |
| Authors: | Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Babaev, Anton Anatoljevich Yuzhakov, Aleksandr Dmitrievich Okhotnikov, Vitaly Vladimirovich Sukhikh, Leonid Grigorievich |
| Keywords: | Hadron-Hadron scattering (experiments); B physics; Charm physics |
| Issue Date: | 2021 |
| Citation: | Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV / A. R. Tumasyan, W. Adam, F. Ambrogi [et al.] // Journal of High Energy Physics. — 2021. — Vol. 2021, iss. 11. — [225, 47 p.]. |
| Abstract: | The 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¯0) 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. |
| URI: | http://earchive.tpu.ru/handle/11683/80967 |
| Appears in Collections: | Репринты научных публикаций |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| reprint-nw-39987.pdf | 773,28 kB | Adobe PDF | View/Open |
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