Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV
CMS Collaboration: et al.
| Autores: | , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2019 |
| País: | España |
| Recursos: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/213305 |
| Acesso em linha: | http://hdl.handle.net/10261/213305 |
| Access Level: | acceso abierto |
| Palavra-chave: | ddc:530 |
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Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeVSirunyan, A. M.Cabrillo, I. J.Calderon, AliciaChazin Quero, B.Duarte Campderros, J.Fernández-García, MarcosFernández Manteca, P. J.García Alonso, A.García-Ferrero, J.Gómez, GervasioLópez Virto, A.Marco, JesúsMartínez-Rivero, CelsoMartínez Ruiz del Arbol, P.Matorras, FranciscoPiedra, JonatanPrieels, C.Rodrigo Anoro, TeresaRuiz Jimeno, AlbertoScodellaro, LucaTrevisani, N.Vila, IvánVilar Cortabitarte, R.ddc:530CMS Collaboration: et al.Measurements are presented of associated production of a W boson and a charm quark (W+c) in proton–proton collisions at a center-of-mass energy of 13TeV. The data correspond to an integrated luminosity of 35.7fb−1 collected by the CMS experiment at the CERN LHC. The W bosons are identified by their decay into a muon and a neutrino. The charm quarks are tagged via the full reconstruction of D∗(2010)± mesons that decay via D∗(2010)±→D0+π±→K∓+π±+π±. A cross section is measured in the fiducial region defined by the muon transverse momentum pμT>26GeV, muon pseudorapidity |ημ|<2.4, and charm quark transverse momentum pcT>5GeV. The inclusive cross section for this kinematic range is σ(W+c)=1026±31(stat)+76−72(syst) pb. The cross section is also measured differentially as a function of the pseudorapidity of the muon from the W boson decay. These measurements are compared with theoretical predictions and are used to probe the strange quark content of the proton.Individuals have received support from the Marie-Curie program and the European Research Council and Horizon 2020 Grant, contract No. 675440 (European Union); the Programa Estatal de Fomento de la Investigación Científica y Técnica de Excelencia María de Maeztu, grant MDM-2015-0509 and the Programa Severo Ochoa del Principado de Asturias. Funded by SCOAP3Springer NatureEuropean CommissionMinisterio de Economía y Competitividad (España)European Research CouncilPrincipado de AsturiasSCOAPConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2020202020192020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/213305reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/H2020/675440https://doi.org/10.1140/epjc/s10052-019-6752-1Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2133052026-05-22T06:33:51Z |
| dc.title.none.fl_str_mv |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| title |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| spellingShingle |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV Sirunyan, A. M. ddc:530 |
| title_short |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| title_full |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| title_fullStr |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| title_full_unstemmed |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| title_sort |
Measurement of associated production of a W boson and a charm quark in proton–proton collisions at √s = 13 TeV |
| dc.creator.none.fl_str_mv |
Sirunyan, A. M. Cabrillo, I. J. Calderon, Alicia Chazin Quero, B. Duarte Campderros, J. Fernández-García, Marcos Fernández Manteca, P. J. García Alonso, A. García-Ferrero, J. Gómez, Gervasio López Virto, A. Marco, Jesús Martínez-Rivero, Celso Martínez Ruiz del Arbol, P. Matorras, Francisco Piedra, Jonatan Prieels, C. Rodrigo Anoro, Teresa Ruiz Jimeno, Alberto Scodellaro, Luca Trevisani, N. Vila, Iván Vilar Cortabitarte, R. |
| author |
Sirunyan, A. M. |
| author_facet |
Sirunyan, A. M. Cabrillo, I. J. Calderon, Alicia Chazin Quero, B. Duarte Campderros, J. Fernández-García, Marcos Fernández Manteca, P. J. García Alonso, A. García-Ferrero, J. Gómez, Gervasio López Virto, A. Marco, Jesús Martínez-Rivero, Celso Martínez Ruiz del Arbol, P. Matorras, Francisco Piedra, Jonatan Prieels, C. Rodrigo Anoro, Teresa Ruiz Jimeno, Alberto Scodellaro, Luca Trevisani, N. Vila, Iván Vilar Cortabitarte, R. |
| author_role |
author |
| author2 |
Cabrillo, I. J. Calderon, Alicia Chazin Quero, B. Duarte Campderros, J. Fernández-García, Marcos Fernández Manteca, P. J. García Alonso, A. García-Ferrero, J. Gómez, Gervasio López Virto, A. Marco, Jesús Martínez-Rivero, Celso Martínez Ruiz del Arbol, P. Matorras, Francisco Piedra, Jonatan Prieels, C. Rodrigo Anoro, Teresa Ruiz Jimeno, Alberto Scodellaro, Luca Trevisani, N. Vila, Iván Vilar Cortabitarte, R. |
| author2_role |
author author author author author author author author author author author author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
European Commission Ministerio de Economía y Competitividad (España) European Research Council Principado de Asturias SCOAP Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| dc.subject.none.fl_str_mv |
ddc:530 |
| topic |
ddc:530 |
| description |
CMS Collaboration: et al. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019 2020 2020 2020 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 Publisher's version info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10261/213305 |
| url |
http://hdl.handle.net/10261/213305 |
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Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
#PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/EC/H2020/675440 https://doi.org/10.1140/epjc/s10052-019-6752-1 Sí |
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info:eu-repo/semantics/openAccess |
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openAccess |
| dc.publisher.none.fl_str_mv |
Springer Nature |
| publisher.none.fl_str_mv |
Springer Nature |
| dc.source.none.fl_str_mv |
reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC) |
| instname_str |
Consejo Superior de Investigaciones Científicas (CSIC) |
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DIGITAL.CSIC. Repositorio Institucional del CSIC |
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DIGITAL.CSIC. Repositorio Institucional del CSIC |
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1869410684360458240 |
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15,812429 |