Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/12876
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dc.contributor.authorTumasyan, A.-
dc.contributor.authorAdam, W.-
dc.contributor.authorAmbrogi, F.-
dc.contributor.authorBergauer, T.-
dc.contributor.authorDragicevic, M.-
dc.contributor.authorErö, J.-
dc.contributor.authorKirakosyan, M.-
dc.date.accessioned2023-02-05T13:23:25Z-
dc.date.available2023-02-05T13:23:25Z-
dc.date.issued2022-
dc.identifier.issn0370-2693-
dc.identifier.urihttps://doi.org/10.1016/j.physletb.2022.137062-
dc.description.abstractThe Bs 0 and B+ production yields are measured in PbPb collisions at a center-of-mass energy per nucleon pair of 5.02 TeV. The data sample, collected with the CMS detector at the LHC, corresponds to an integrated luminosity of 1.7 nb−1. The mesons are reconstructed in the exclusive decay channels B→s0J/ψ(μ+μ−)ϕ(K+K−) and B→+J/ψ(μ+μ−)K+, in the transverse momentum range 7–50 GeV/c and absolute rapidity 0–2.4. The Bs 0 meson is observed with a statistical significance in excess of five standard deviations for the first time in nucleus-nucleus collisions. The measurements are performed as functions of the transverse momentum of the B mesons and of the PbPb collision centrality. The ratio of production yields of Bs 0 and B+ is measured and compared to theoretical models that include quark recombination effects. © 2022 The Author(s)en_US
dc.description.sponsorshipCPAN; Ci?ncia e a Tecnologia; ERC PUT; Excellence of Science; FRIA-Belgium; Fonds pour la Formation ?; GSRI; IWT-Belgium; LNS; MESTD; MINCIENCIAS; MON; MSES; MSHE; MoER; PCTI; Programa Estatal de Fomento de la Investigaci?n Cient?fica y T?cnica de Excelencia Mar?a de Maeztu; Programa Estatal de Fomento de la Investigación Científica y Técnica de Excelencia María de Maeztu, (MDM-2015-0509); STAR; Swiss Funding Agencies; TUBITAK; UASLP-FAI; National Science Foundation, NSF; U.S. Department of Energy, USDOE; Alfred P. Sloan Foundation, APSF; Welch Foundation, (C-1845); Welch Foundation; Hispanics in Philanthropy, HIP; Kavli Foundation; Maryland Ornithological Society, MOS; Alexander von Humboldt-Stiftung, AvH; Nvidia; Qatar National Research Fund, QNRF; Secretaría de Educación Pública, SEP; Türkiye Atom Enerjisi Kurumu, TAEK; Weston Havens Foundation; Louisiana Academy of Sciences, LAS; Missouri University of Science and Technology, MST; CERN; Thailand Center of Excellence in Physics; Cosmetic Surgery Foundation, CSF; Institute for the Promotion of Teaching Science and Technology, IPST; Science and Technology Facilities Council, STFC; European Research Council, ERC; European Cooperation in Science and Technology, COST, (CA16108); European Cooperation in Science and Technology, COST; Department of Science and Technology, Ministry of Science and Technology, India, डीएसटी; Council of Scientific and Industrial Research, India, CSIR; Ministry of Education - Singapore, MOE; Department of Atomic Energy, Government of India, DAE; Science Foundation Ireland, SFI; Helmholtz-Gemeinschaft, HGF; Deutsche Forschungsgemeinschaft, DFG, (390833306, 400140256 - GRK2497); Deutsche Forschungsgemeinschaft, DFG; Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP; National Natural Science Foundation of China, NSFC; Ministerstvo Školství, Mládeže a Tělovýchovy, MŠMT; National Science Council, NSC; Fundação para a Ciência e a Tecnologia, FCT, (CEECIND/01334/2018); Fundação para a Ciência e a Tecnologia, FCT; Russian Foundation for Basic Research, РФФИ; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, CAPES; Academy of Finland, AKA; Bundesministerium für Bildung und Forschung, BMBF; Chinese Academy of Sciences, CAS; Austrian Science Fund, FWF; Fonds De La Recherche Scientifique - FNRS, FNRS, (30820817); Fonds De La Recherche Scientifique - FNRS, FNRS; Russian Academy of Sciences, РАН; Belgian Federal Science Policy Office, BELSPO; Chulalongkorn University, CU; Fonds Wetenschappelijk Onderzoek, FWO; Agentschap voor Innovatie door Wetenschap en Technologie, IWT; Fonds pour la Formation à la Recherche dans l’Industrie et dans l’Agriculture, FRIA; Consejo Nacional de Ciencia y Tecnología, CONACYT; Ministerio de Economía y Competitividad, MINECO; Bulgarian National Science Fund, BNSF; Ministry of Education and Science of the Russian Federation, Minobrnauka; Ministry of Business, Innovation and Employment, MBIE; Conselho Nacional de Desenvolvimento Científico e Tecnológico, CNPq; Ministry of Science, ICT and Future Planning, MSIP; National Research Foundation of Korea, NRF; Joint Institute for Nuclear Research, JINR; Magyar Tudományos Akadémia, MTA, (123842, 123959, 124845, 124850, 125105, 128713, 128786, 129058); Magyar Tudományos Akadémia, MTA; Instituto Nazionale di Fisica Nucleare, INFN; A.G. Leventis Foundation; National Science and Technology Development Agency, สวทช, (Thailand); National Science and Technology Development Agency, สวทช; Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul, FAPERGS; Narodowe Centrum Nauki, NCN, (2014/15/B/ST2/03998, 2015/19/B/ST2/02861); Narodowe Centrum Nauki, NCN; Secretaría de Educación Superior, Ciencia, Tecnología e Innovación, SENESCYT; Stavros Niarchos Foundation, SNF; Universiti Malaya, UM; Ministerstwo Edukacji i Nauki, MNiSW; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro, FAPERJ; Ministry of Science and Technology, Taiwan, MOST; National Academy of Sciences of Ukraine, NASU; Centre National de la Recherche Scientifique, CNRS; Latvijas Zinātnes Padome; Ministry of Education and Science, MES; Institute for Research in Fundamental Sciences, IPM; Benemérita Universidad Autónoma de Puebla, BUAP; Commissariat à l'Énergie Atomique et aux Énergies Alternatives, CEA; Secretaría de Estado de Investigación, Desarrollo e Innovación, SEIDI; Horizon 2020, (675440, 724704, 752730, 758316, 765710, 824093, 884104); Horizon 2020; European Regional Development Fund, ERDF; State Atomic Energy Corporation ROSATOM, ROSATOM; Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, CINVESTAV; Pakistan Atomic Energy Commission, PAEC; Ministry of Science,Technology and Research, MoSTR; Beijing Municipal Science and Technology Commission, BMSTC, (Z191100007219010); Beijing Municipal Science and Technology Commission, BMSTC; Bundesministerium für Bildung, Wissenschaft, Forschung und Technologie, BMBWF; Institut National de Physique Nucléaire et de Physique des Particules, IN2P3; Nemzeti Kutatási, Fejlesztési és Innovaciós Alap, NKFIA; National Research Center "Kurchatov Institute", NRC KI; l'Industrie et dans l'Agricultureen_US
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.relation.ispartofPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectB mesonsen_US
dc.subjectCMSen_US
dc.subjectHadronizationen_US
dc.subjectHeavy flavoren_US
dc.subjectQuark gluon plasmaen_US
dc.titleObservation of Bs 0 Mesons and Measurement of the Bs 0/B+ Yield Ratio in Pbpb Collisions at [formula Presented] Teven_US
dc.typeArticleen_US
dc.departmentIzmir Institute of Technologyen_US
dc.identifier.volume829en_US
dc.identifier.wosWOS:000821534900017en_US
dc.identifier.wosWOS:000821534900017-
dc.identifier.scopus2-s2.0-85129387077-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.physletb.2022.137062-
dc.authorscopusid35222495600-
dc.authorscopusid56217303000-
dc.authorscopusid57195404626-
dc.authorscopusid56236454000-
dc.authorscopusid58189557300-
dc.authorscopusid8436223900-
dc.authorscopusid57211726322-
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
item.fulltextWith Fulltext-
item.openairetypeArticle-
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Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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