Observation of the decay ?cJ ? ?-? over bar

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dc.authoridYuncu, Alperen/0000-0001-9696-9331
dc.authoridwang, wenjuan/0000-0002-4220-8817
dc.authoridozok, ferhat/0000-0001-9630-7362
dc.authoridYuan, Ye/0009-0008-1640-7047
dc.authoridWang, Hao/0000-0001-9109-6017
dc.authoridLiu, Zhiyu/0000-0001-8351-1268
dc.authoridMa, Wei/0000-0002-7344-998X
dc.authorwosidZhang, Mengqi/GMW-7162-2022
dc.authorwosidchen, wang/KGK-5932-2024
dc.authorwosidlin, qing/JTU-4293-2023
dc.authorwosidli, chunlin/KFS-0761-2024
dc.authorwosidWang, Zhuo/JVO-1874-2024
dc.authorwosidDOU, LIPING/KAL-7005-2024
dc.authorwosidli, jing/KHY-5337-2024
dc.contributor.authorAblikim, M.
dc.contributor.authorAchasov, M. N.
dc.contributor.authorAdlarson, P.
dc.contributor.authorAliberti, R.
dc.contributor.authorAmoroso, A.
dc.contributor.authorAn, M. R.
dc.contributor.authorÇetin, Serkant Ali
dc.date.accessioned2024-05-19T14:50:47Z
dc.date.available2024-05-19T14:50:47Z
dc.date.issued2023
dc.departmentİstinye Üniversitesien_US
dc.description.abstractUsing an e thorn e- collision data sample of o27.08 ? 0.14 thorn x 108 & psi;o3686 thorn events collected by the BESIII detector, we report the first observation of & chi;cJ & RARR; & omega;- over bar & omega; thorn (J 1/4 0, 1, 2) decays with significances of 5.6 & sigma;, 6.4 & sigma;, and 18 & sigma;, respectively, where the & chi;cJ mesons are produced in the radiative & psi;o3686 thorn decays. The branching fractions are determined to be Bo & chi;c0 & RARR; & omega;- over bar & omega; thorn thorn 1/4 o3.51 ? 0.54 ? 0.29 thorn x 10-5, Bo & chi;c1 & RARR; & omega;- over bar & omega; thorn thorn 1/4 o1.49 ? 0.23 ? 0.10 thorn x 10-5, and Bo & chi;c2 & RARR; & omega;- over bar & omega; thorn thorn 1/4 o4.52 ? 0.24 ? 0.18 thorn x 10-5, where the first and second uncertainties are statistical and systematic, respectively.en_US
dc.description.sponsorshipNational Key Ramp;D Program of China; National Natural ScienceFoundation of China (NSFC); Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; CAS Center for Excellence in Particle Physics (CCEPP); Joint Large -Scale Scientific Facility Funds of the NSFC and CAS; CAS Key Research Program of Frontier Sciences; 100 Talents Program of CAS; Institute of Nuclear and Particle Physics (INPAC); Shanghai Key Laboratory for Particle Physics and Cosmology; Excellent Youth Foundation of Henan Province; youth talent support program of Henan Province; Program for Innovative Research Team in University of Henan Province; ERC; European Union's Horizon 2020 research and innovation programme [2020YFA0406300, 2020YFA0406400]; German Research Foundation DFG [11635010, 11735014, 11835012, 11875122, 11905179, 11935015, 11935016, 11935018, 11961141012, 12022510, 12025502, 12035009, 12035013, 12061131003, 12105077, 12192260, 12192261, 12192262, 12192263, 12192264, 12192265]; Collaborative Research Center; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey [U1832207]; National Research Foundation of Korea [QYZDJ-SSW-SLH003, QYZDJ-SSW-SLH040]; National Science and Technology fund; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources amp; Institutional Development, Research and Innovation; Polish National Science Centre; Royal Society, UK [212300410010]; Swedish Research Council [ZYQR201912178]; U.S. Department of Energy [19IRTSTHN018]; [758462]; [894790]; [443159800]; [455635585]; [CRC 1044]; [FOR5327]; [GRK 2149]; [DPT2006K-120470]; [NRF-2022R1A2C1092335]; [B16F640076]; [2019/35/O/ST2/02907]; [DH160214]; [DE-FG02-05ER41374]en_US
dc.description.sponsorshipThe BESIII Collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support.& nbsp;This work is supported in part by National Key R&D Program of China under Contracts No. 2020YFA0406300,No. 2020YFA0406400; National Natural ScienceFoundation of China (NSFC) under ContractsNo. 11635010, No. 11735014, No. 11835012,No. 11875122, No. 11905179, No. 11935015,No. 11935016, No. 11935018, No. 11961141012,No. 12022510, No. 12025502, No. 12035009,No. 12035013, No. 12061131003, No. 12105077,No. 12192260, No. 12192261, No. 12192262,No. 12192263, No. 12192264, No. 12192265; the & nbsp; Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; the CAS Center for Excellence in Particle Physics (CCEPP); Joint Large -Scale Scientific Facility Funds of the NSFC and CAS under Contract No. U1832207; CAS Key Research Program of Frontier Sciences under Contracts No. QYZDJ-SSW-SLH003, No. QYZDJ-SSW-SLH040; 100 Talents Program of CAS; The Institute of Nuclear and Particle Physics (INPAC) and Shanghai Key Laboratory for Particle Physics and Cosmology; Excellent Youth Foundation of Henan Province No. 212300410010; The youth talent support program of Henan Province No. ZYQR201912178; The Program for Innovative Research Team in University of Henan Province No. 19IRTSTHN018; ERC under Contract No. 758462; European Union's Horizon 2020 research and innovation programme under Marie Sklodowska-Curie grant agreement under Contract No. 894790; German Research Foundation DFG under Contracts No. 443159800, No. 455635585, Collaborative Research Center CRC 1044, FOR5327, GRK 2149; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey under Contract No. DPT2006K-120470; National Research Foundation of Korea under Contract No. NRF-2022R1A2C1092335; National Science and Technology fund; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation under Contract No. B16F640076; Polish National Science Centre under Contract No. 2019/35/O/ST2/02907; The Royal Society, UK under Contract No. DH160214; The Swedish Research Council; U.S. Department of Energy under Contract No. DE-FG02-05ER41374.en_US
dc.identifier.doi10.1103/PhysRevD.107.092004
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85161041162en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org10.1103/PhysRevD.107.092004
dc.identifier.urihttps://hdl.handle.net/20.500.12713/5807
dc.identifier.volume107en_US
dc.identifier.wosWOS:001023513800008en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Physical Socen_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.snmz20240519_kaen_US
dc.subjectTofen_US
dc.titleObservation of the decay ?cJ ? ?-? over baren_US
dc.typeArticleen_US

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