Observation of the double Dalitz decay ?? ?e+e-e+e-

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dc.authoridSerkant Ali Çetin / 0000-0001-5050-8441en_US
dc.authoridOnur Buğra Kolcu / 0000-0002-9177-1286en_US
dc.authorscopusidSerkant Ali Çetin / 34567544400en_US
dc.authorscopusidOnur Buğra Kolcu / 55900757000en_US
dc.authorwosidOnur Buğra Kolcu / P-4990-2015
dc.authorwosidSerkant Ali Çetin / AGF-0147-2022
dc.contributor.authorAblikim, M.
dc.contributor.authorAchasov, M.N.
dc.contributor.authorAdlarson, P.
dc.contributor.authorAlbrecht, M.
dc.contributor.authorÇetin, Serkant Ali
dc.contributor.authorKolcu, Onur Buğra
dc.date.accessioned2022-07-25T13:40:33Z
dc.date.available2022-07-25T13:40:33Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesien_US
dc.description.abstractBased on (10087±44)×106 J/? events collected with the BESIII detector at BEPCII, the double Dalitz decay ???e+e-e+e-is observed for the first time via the J/????? decay process. The significance is found to be 5.7? with systematic uncertainties taken into consideration. Its branching fraction is determined to be B(???e+e-e+e-)=(4.5±1.0(stat)±0.5(sys))×10-6. © 2022 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the "https://creativecommons.org/licenses/by/4.0/"Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP3.en_US
dc.identifier.citationAblikim, M., Achasov, M. N., Adlarson, P., Albrecht, M., Aliberti, R., Amoroso, A., ... & Kalantar-Nayestanaki, N. (2022). Observation of the double Dalitz decay $\eta'\to e^+ e^-e^+ e^-$. arXiv preprint arXiv:2203.12229.en_US
dc.identifier.doi10.1103/PhysRevD.105.112010en_US
dc.identifier.issn2470-0010en_US
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-85134244532en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.105.112010
dc.identifier.urihttps://hdl.handle.net/20.500.12713/3042
dc.identifier.volume105en_US
dc.identifier.wosWOS:000826969900005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÇetin, Serkant Ali
dc.institutionauthorKolcu, Onur Buğra
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.ispartofPhysical Review Den_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleObservation of the double Dalitz decay ?? ?e+e-e+e-en_US
dc.typeArticleen_US

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