Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV

Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV

Detalles Bibliográficos
Parent link:	Journal of High Energy Physics Vol. 2021, iss. 11.— 2021.— [225, 47 p.]
Autor Corporativo:	Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Outros autores:	Tumasyan A. R., Adam W. Wolfgang, Ambrogi F. Federico, Babaev A. A. Anton Anatoljevich, Yuzhakov A. D. Aleksandr Dmitrievich, Okhotnikov V. V. Vitaly Vladimirovich, Sukhikh L. G. Leonid Grigorievich
Summary:	Title screen 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.
Idioma:	inglés
Publicado:	2021
Subjects:	электронный ресурс труды учёных ТПУ Hadron-Hadron scattering (experiments) B physics Charm physics
Acceso en liña:	http://earchive.tpu.ru/handle/11683/80967 https://doi.org/10.1007/JHEP11(2021)225
Formato:	Electrónico Capítulo de libro
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668750

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