Search for D0 ? KS0 K-e+?e, D+ ? KS0 KS0 e+?e, and D+ ?k+K-e+?e

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dc.contributor.authorAblikim, M.
dc.contributor.authorAchasov, M.N.
dc.contributor.authorAdlarson, P.
dc.contributor.authorAfedulidis, O.
dc.contributor.authorAi, X.C.
dc.contributor.authorAliberti, R.
dc.contributor.authorÇetin, Serkant Ali
dc.date.accessioned2024-05-19T14:34:36Z
dc.date.available2024-05-19T14:34:36Z
dc.date.issued2024
dc.departmentİstinye Üniversitesien_US
dc.description.abstractA search has been performed for the semileptonic decays D0?KS0K-e+?e, D+?KS0KS0e+?e, and D+?K+K-e+?e, using 7.9 fb-1 of e+e- annihilation data collected at the center-of-mass energy s=3.773 GeV by the BESIII detector operating at the BEPCII collider. No significant signals are observed, and upper limits are set at the 90% confidence level of 2.13×10-5, 1.54×10-5, and 2.10×10-5 for the branching fractions of D0?KS0K-e+?e, D+?KS0KS0e+?e, and D+?K+K-e+?e, respectively. © 2024 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.description.sponsorshipShanghai Key Laboratory for Particle Physics and Cosmology, SKLPPC; Instituto Nazionale di Fisica Nucleare, INFN; Institute of Nuclear and Particle Physics, Shanghai Jiao Tong University, INPAC; Chinese Academy of Sciences, CAS; Vetenskapsrådet, VR; GRK 2149, CRC 1044, FOR5327; Narodowe Centrum Nauki, NCN: 2019/35/O/ST2/02907; Narodowe Centrum Nauki, NCN; National Key Research and Development Program of China, NKRDPC: 2020YFA0406300, 2020YFA0406400, 2023YFA1606000; National Key Research and Development Program of China, NKRDPC; DPT2006K-120470; National Research Foundation of Korea, NRF: NRF-2022R1A2C1092335; National Research Foundation of Korea, NRF; National Natural Science Foundation of China, NSFC: 12035013, 12225509, 11735014, 12035009, 12235017, 12221005, 12192263, 12192260, 11835012, 11935018, 11935016, 12025502, 12192261, 12192262, 11961141012, 11935015, 12192264, 11635010, 12061131003, 12192265; National Natural Science Foundation of China, NSFC; Key Project of Frontier Science Research of Chinese Academy of Sciences: QYZDJ-SSW-SLH003, QYZDJ-SSW-SLH040; Key Project of Frontier Science Research of Chinese Academy of Sciences; B16F640076; U.S. Department of Energy, USDOE: DE-FG02-05ER41374; U.S. Department of Energy, USDOE; Deutsche Forschungsgemeinschaft, DFG: 455635585; Deutsche Forschungsgemeinschaft, DFG; CAS Center for Excellence in Particle Physics, CCEPP: U1832207; CAS Center for Excellence in Particle Physics, CCEPP; Horizon 2020 Framework Programme, H2020: 894790; Horizon 2020 Framework Programme, H2020en_US
dc.description.sponsorshipThe BESIII collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support. This work is supported in part by National Key R&D Program of China under Grants No. 2023YFA1606000, No. 2020YFA0406400, and No. 2020YFA0406300; National Natural Science Foundation of China (NSFC) under Grants No. 11635010, No. 11735014, No. 11835012, No. 11935015, No. 11935016, No. 11935018, No. 11961141012, No. 12025502, No. 12035009, No. 12035013, No. 12061131003, No. 12192260, No. 12192261, No. 12192262, No. 12192263, No. 12192264, No. 12192265, No. 12221005, No. 12225509, and No. 12235017; the 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 Grants No. QYZDJ-SSW-SLH003 and 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; European Union\u2019s Horizon 2020 research and innovation programme under Marie Sklodowska-Curie Grant Agreement No. 894790; German Research Foundation DFG under Grant No. 455635585, Collaborative Research Center CRC 1044, FOR5327, GRK 2149; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey under Grant No. DPT2006K-120470; National Research Foundation of Korea under Grant No. NRF-2022R1A2C1092335; National Science and Technology fund of Mongolia; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation of Thailand under Contract No. B16F640076; Polish National Science Centre under Grant No. 2019/35/O/ST2/02907; The Swedish Research Council; U.S. Department of Energy under Grant No. DE-FG02-05ER41374.en_US
dc.identifier.doi10.1103/PhysRevD.109.072003
dc.identifier.issn2470-0010
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-85189906048en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.109.072003
dc.identifier.urihttps://hdl.handle.net/20.500.12713/4520
dc.identifier.volume109en_US
dc.indekslendigikaynakScopusen_US
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.snmz20240519_kaen_US
dc.titleSearch for D0 ? KS0 K-e+?e, D+ ? KS0 KS0 e+?e, and D+ ?k+K-e+?een_US
dc.typeArticleen_US

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