Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/4778
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tumasyan, A. | - |
dc.contributor.author | Adam, W. | - |
dc.contributor.author | Andrejkovic, J.W. | - |
dc.contributor.author | Bergauer, T. | - |
dc.contributor.author | Chatterjee, S. | - |
dc.contributor.author | Damanakis, K. | - |
dc.contributor.author | Dragicevic, M. | - |
dc.date.accessioned | 2023-11-11T09:03:41Z | - |
dc.date.available | 2023-11-11T09:03:41Z | - |
dc.date.issued | 2023 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | https://doi.org/10.1103/PhysRevLett.131.061801 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/4778 | - |
dc.description.abstract | A search for the standard model Higgs boson decaying to a charm quark-antiquark pair, H → c c ¯ , produced in association with a leptonically decaying V ( W or Z ) boson is presented. The search is performed with proton-proton collisions at s = 13 TeV collected by the CMS experiment, corresponding to an integrated luminosity of 138 fb - 1 . Novel charm jet identification and analysis methods using machine learning techniques are employed. The analysis is validated by searching for Z → c c ¯ in V Z events, leading to its first observation at a hadron collider with a significance of 5.7 standard deviations. The observed (expected) upper limit on σ ( V H ) B ( H → c c ¯ ) is 0.94 ( 0.50 - 0.15 + 0.22 )pb at 95% confidence level (C.L.), corresponding to 14 ( 7.6 - 2.3 + 3.4 ) times the standard model prediction. For the Higgs-charm Yukawa coupling modifier, κ c , the observed (expected) 95% C.L. interval is 1.1 < | κ c | < 5.5 ( | κ c | < 3.4 ), the most stringent constraint to date. © 2023 CERN, for the CMS Collaboration. | en_US |
dc.description.sponsorship | National Science Foundation, NSF; U.S. Department of Energy, USDOE; Hispanics in Philanthropy, HIP; Maryland Ornithological Society, MOS; Direktion für Entwicklung und Zusammenarbeit, DEZA; Secretaría de Educación Pública, SEP; Louisiana Academy of Sciences, LAS; CERN; Cosmetic Surgery Foundation, CSF; Türkiye Enerji, Nükleer ve Maden Araştırma Kurumu, TENMAK; Ministerio de Ciencia, Tecnología e Innovación; Science and Technology Facilities Council, STFC; Department of Science and Technology, Ministry of Science and Technology, India, DST; Ministry of Education - Singapore, MOE; Department of Atomic Energy, Government of India, DAE; Science Foundation Ireland, SFI; Helmholtz-Gemeinschaft, HGF; Deutsche Forschungsgemeinschaft, DFG; Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP; National Natural Science Foundation of China, NSFC; National Science Council, NSC; Fundação para a Ciência e a Tecnologia, FCT; 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; Ministry of Science and Technology of the People's Republic of China, MOST; Fonds Wetenschappelijk Onderzoek, FWO; Consejo Nacional de Ciencia y Tecnología, CONACYT; Ministerio de Educación, Cultura y Deporte, MECD; Bulgarian National Science Fund, BNSF; 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; Instituto Nazionale di Fisica Nucleare, INFN; National Science and Technology Development Agency, สวทช; Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul, FAPERGS; Secretaría de Educación Superior, Ciencia, Tecnología e Innovación, SENESCYT; Universiti Malaya, UM; Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, TÜBİTAK; Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja, MPNTR; 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; Ministerio de Ciencia e Innovación, MICINN; Universidad Autónoma de San Luis Potosí, UASLP; 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; European Regional Development Fund, ERDF; Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, CINVESTAV; Pakistan Atomic Energy Commission, PAEC; Ministry of Science,Technology and Research, MoSTR; Bundesministerium für Bildung, Wissenschaft, Forschung und Technologie, BMBWF; Nemzeti Kutatási Fejlesztési és Innovációs Hivatal, NKFIH; Agencia Estatal de Investigación, AEI; Institut National de Physique Nucléaire et de Physique des Particules, IN2P3; Ministry of Higher Education, Science, Research and Innovation, Thailand, MHESRI; Laboratorio Nacional de Supercómputo del Sureste de Mexico, LNS | en_US |
dc.description.sponsorship | We congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC and thank the technical and administrative staffs at CERN and at other CMS institutes for their contributions to the success of the CMS effort. In addition, we gratefully acknowledge the computing centers and personnel of the Worldwide LHC Computing Grid and other centers for delivering so effectively the computing infrastructure essential to our analyses. Finally, we acknowledge the enduring support for the construction and operation of the LHC, the CMS detector, and the supporting computing infrastructure provided by the following funding agencies: BMBWF and FWF (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, FAPERGS, and FAPESP (Brazil); MES and BNSF (Bulgaria); CERN; CAS, MoST, and NSFC (China); MINCIENCIAS (Colombia); MSES and CSF (Croatia); RIF (Cyprus); SENESCYT (Ecuador); MoER, ERC PUT and ERDF (Estonia); Academy of Finland, MEC, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRI (Greece); NKFIH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); MSIP and NRF (Republic of Korea); MES (Latvia); LAS (Lithuania); MOE and UM (Malaysia); BUAP, CINVESTAV, CONACYT, LNS, SEP, and UASLP-FAI (Mexico); MOS (Montenegro); MBIE (New Zealand); PAEC (Pakistan); MES and NSC (Poland); FCT (Portugal); MESTD (Serbia); MCIN/AEI and PCTI (Spain); MOSTR (Sri Lanka); Swiss Funding Agencies (Switzerland); MST (Taipei); MHESI and NSTDA (Thailand); TUBITAK and TENMAK (Turkey); NASU (Ukraine); STFC (United Kingdom); DOE and NSF (USA). | en_US |
dc.language.iso | en | en_US |
dc.publisher | American Physical Society | en_US |
dc.relation.ispartof | Physical Review Letters | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Learning systems | en_US |
dc.subject | Tellurium compounds | en_US |
dc.subject | Charm quarks | en_US |
dc.subject | Charm+ | en_US |
dc.subject | Confidence levels | en_US |
dc.subject | Higgs Boson decay | en_US |
dc.subject | Proton proton collisions | en_US |
dc.subject | Quark antiquark pair | en_US |
dc.subject | Standard-model Higgs bosons | en_US |
dc.subject | The standard model | en_US |
dc.subject | W bosons | en_US |
dc.subject | Z Bosons | en_US |
dc.subject | Bosons | en_US |
dc.subject | article | en_US |
dc.subject | boson | en_US |
dc.subject | hadron | en_US |
dc.subject | machine learning | en_US |
dc.subject | prediction | en_US |
dc.subject | quark | en_US |
dc.title | Search for Higgs Boson Decay to a Charm Quark-Antiquark Pair in Proton-Proton Collisions at Formula Presented | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1103/PhysRevLett.131.061801 | - |
dc.identifier.pmid | 37625071 | en_US |
dc.identifier.scopus | 2-s2.0-85168736680 | en_US |
dc.department | KTÜN | en_US |
dc.identifier.volume | 131 | en_US |
dc.identifier.issue | 6 | en_US |
dc.identifier.wos | WOS:001063969000002 | en_US |
dc.institutionauthor | … | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.authorscopusid | 35222495600 | - |
dc.authorscopusid | 56217303000 | - |
dc.authorscopusid | 57222730792 | - |
dc.authorscopusid | 57204570563 | - |
dc.authorscopusid | 55470759900 | - |
dc.authorscopusid | 57350183900 | - |
dc.authorscopusid | 58189557300 | - |
dc.identifier.scopusquality | Q1 | - |
item.fulltext | No Fulltext | - |
item.openairetype | Article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
Appears in Collections: | PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collections Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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