New structures in the formula presented mass spectrum in proton-proton collisions at formula presented

dc.authorid0000-0002-2614-5860en_US
dc.contributor.authorHayrapetyan, A.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAndrejkovic, J.W.
dc.contributor.authorBergauer, T.
dc.contributor.authorChatterjee, S.
dc.contributor.authorSağır, Sinan
dc.contributor.authorCMS Collaboration
dc.date.accessioned2024-07-12T11:59:33Z
dc.date.available2024-07-12T11:59:33Z
dc.date.issued2024en_US
dc.departmentKMÜ, Sağlık Hizmetleri Meslek Yüksekokulu, Tıbbi Hizmetler ve Teknikler Bölümüen_US
dc.descriptionPubMed ID: 38563916en_US
dc.description.abstractA search is reported for near-threshold structures in the Formula Presented invariant mass spectrum produced in proton-proton collisions at Formula Presented from data collected by the CMS experiment, corresponding to an integrated luminosity of Formula Presented. Three structures are found, and a model with quantum interference among these structures provides a good description of the data. A new structure is observed with a local significance above 5 standard deviations at a mass of Formula Presented. Another structure with even higher significance is found at a mass of Formula Presented, which is consistent with the Formula Presented resonance reported by the LHCb experiment and confirmed by the ATLAS experiment. Evidence for another new structure, with a local significance of 4.7 standard deviations, is found at a mass of Formula Presented. Results are also reported for a model without interference, which does not fit the data as well and shows mass shifts up to 150 MeV relative to the model with interference. © 2024 CERN, for the CMS Collaboration.en_US
dc.identifier.citationHayrapetyan, A., Tumasyan, A., Adam, W., Sağır, S. et al. (CMS Collaboration). New structures in the formula presented mass spectrum in proton-proton collisions at formula presented. Physical Review Letters, 132(11).en_US
dc.identifier.doi10.1103/PhysRevLett.132.111901
dc.identifier.issn0031-9007
dc.identifier.issue11en_US
dc.identifier.pmid38563916
dc.identifier.scopus2-s2.0-85188184611
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.132.111901
dc.identifier.urihttps://hdl.handle.net/11492/8468
dc.identifier.volume132en_US
dc.identifier.wosWOS:001202103500001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Sceince
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorSağır, Sinan
dc.language.isoen
dc.publisherAmerican Physical Societyen_US
dc.relation.journalPhysical Review Lettersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleNew structures in the formula presented mass spectrum in proton-proton collisions at formula presenteden_US
dc.typeArticle

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