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dc.contributor.authorKolcu, Onur Buğraen_US
dc.contributor.authorBESIII Collaborationen_US
dc.date.accessioned2021-07-27T12:28:57Z
dc.date.available2021-07-27T12:28:57Z
dc.date.issued2021en_US
dc.identifier.citationAblikim, M., Achasov, M. N., Adlarson, P., Ahmed, S., Albrecht, M., Amoroso, A., ... & Lane, J. J. (2021). Model-Independent Determination of the Spin of the Ω− and Its Polarization Alignment in ψ (3686)→ Ω− Ω¯+. Physical Review Letters, 126(9), 092002.en_US
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.126.092002
dc.identifier.urihttps://hdl.handle.net/20.500.12294/2792
dc.description.abstractWe present an analysis of the process psi(3686) -> Omega(-)(Omega) over bar (+)(Omega(-). K-Lambda, (Omega) over bar (+) K+ (Lambda) over bar,(Omega) over bar (+) Lambda -> p pi(-), (Lambda) over bar -> p (p) over bar pthorn) based on a dataset of 448 x 10(6) psi(o3686) decays collected with the BESIII detector at the BEPCII electron-positron collider. The helicity amplitudes for the process psi(368)-> O-O thorn and the decay parameters of the subsequent decay O-. K-. oO thorn. Kthorn. THORN are measured for the first time by a fit to the angular distribution of the complete decay chain, and the spin of the O- is determined to be 3=2 for the first time since its discovery more than 50 years ago.en_US
dc.language.isoengen_US
dc.publisherAmer Physical Soc.en_US
dc.relation.ispartofPhysical Review Lettersen_US
dc.identifier.doi10.1103/PhysRevLett.126.092002en_US
dc.identifier.doi10.1103/PhysRevLett.126.092002
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nd/3.0/us/*
dc.subjectBESIIIen_US
dc.subjectOmegaen_US
dc.titleModel-Independent Determination of the Spin of the Omega(-) and Its Polarization Alignment in psi(3686) -> Omega(-)(Omega)over-bar(+)en_US
dc.typearticleen_US
dc.departmentMühendislik ve Mimarlık Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.authorid0000-0002-9177-1286en_US
dc.identifier.volume126en_US
dc.identifier.issue9en_US
dc.identifier.startpage1en_US
dc.identifier.endpage8en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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