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

Detalhes bibliográficos
Autor(a) principal: Tumasyan, Armen
Data de Publicação: 2021
Outros Autores: Silveira, Gustavo Gil da, CMS Collaboration
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/235293
Resumo: 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.
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spelling Tumasyan, ArmenSilveira, Gustavo Gil daCMS Collaboration2022-02-18T04:34:04Z20211029-8479http://hdl.handle.net/10183/235293001137103The 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.application/pdfengThe journal of high energy physics. Trieste. No. 11 (Nov. 2021), 225, 48 p.Aceleradores de partículasColisões proton-protonProducao de mesonsB physicsCharm physicsHadron-Hadron scattering (experiments)Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeVEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001137103.pdf.txt001137103.pdf.txtExtracted Texttext/plain114185http://www.lume.ufrgs.br/bitstream/10183/235293/2/001137103.pdf.txt76607c34043ec003d6df5fae00c1fbf7MD52ORIGINAL001137103.pdfTexto completo (inglês)application/pdf802037http://www.lume.ufrgs.br/bitstream/10183/235293/1/001137103.pdfa32268113d030367879cb3890b1a959cMD5110183/2352932023-07-22 03:41:10.686135oai:www.lume.ufrgs.br:10183/235293Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-07-22T06:41:10Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
title Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
spellingShingle Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
Tumasyan, Armen
Aceleradores de partículas
Colisões proton-proton
Producao de mesons
B physics
Charm physics
Hadron-Hadron scattering (experiments)
title_short Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
title_full Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
title_fullStr Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
title_full_unstemmed Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
title_sort Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV
author Tumasyan, Armen
author_facet Tumasyan, Armen
Silveira, Gustavo Gil da
CMS Collaboration
author_role author
author2 Silveira, Gustavo Gil da
CMS Collaboration
author2_role author
author
dc.contributor.author.fl_str_mv Tumasyan, Armen
Silveira, Gustavo Gil da
CMS Collaboration
dc.subject.por.fl_str_mv Aceleradores de partículas
Colisões proton-proton
Producao de mesons
topic Aceleradores de partículas
Colisões proton-proton
Producao de mesons
B physics
Charm physics
Hadron-Hadron scattering (experiments)
dc.subject.eng.fl_str_mv B physics
Charm physics
Hadron-Hadron scattering (experiments)
description 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.
publishDate 2021
dc.date.issued.fl_str_mv 2021
dc.date.accessioned.fl_str_mv 2022-02-18T04:34:04Z
dc.type.driver.fl_str_mv Estrangeiro
info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/235293
dc.identifier.issn.pt_BR.fl_str_mv 1029-8479
dc.identifier.nrb.pt_BR.fl_str_mv 001137103
identifier_str_mv 1029-8479
001137103
url http://hdl.handle.net/10183/235293
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv The journal of high energy physics. Trieste. No. 11 (Nov. 2021), 225, 48 p.
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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instacron_str UFRGS
institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
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