Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Search for the lepton flavor violating decay J/ψ → eμ. / The BESIII Collaboration ; Мучной, Николай Юрьевич.
в: Science China: Physics, Mechanics and Astronomy, Том 66, № 2, 221011, 02.2023.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Search for the lepton flavor violating decay J/ψ → eμ
AU - BESIII Collaboration
AU - Ablikim, M.
AU - Achasov, M. N.
AU - Adlarson, P.
AU - Albrecht, M.
AU - Aliberti, R.
AU - Amoroso, A.
AU - An, M. R.
AU - An, Q.
AU - Bai, X. H.
AU - Bai, Y.
AU - Bakina, O.
AU - Ferroli, R. Baldini
AU - Balossino, I.
AU - Ban, Y.
AU - Batozskaya, V.
AU - Becker, D.
AU - Begzsuren, K.
AU - Berger, N.
AU - Bertani, M.
AU - Bettoni, D.
AU - Bianchi, F.
AU - Bloms, J.
AU - Bortone, A.
AU - Boyko, I.
AU - Briere, R. A.
AU - Brueggemann, A.
AU - Cai, H.
AU - Cai, X.
AU - Calcaterra, A.
AU - Cao, G. F.
AU - Cao, N.
AU - Cetin, S. A.
AU - Chang, J. F.
AU - Chang, W. L.
AU - Chelkov, G.
AU - Chen, C.
AU - Chen, Chao
AU - Chen, G.
AU - Chen, H. S.
AU - Chen, M. L.
AU - Chen, S. J.
AU - Chen, S. M.
AU - Chen, T.
AU - Chen, X. R.
AU - Chen, X. T.
AU - Chen, Y. B.
AU - Chen, Z. J.
AU - Cheng, W. S.
AU - Chu, X.
AU - Мучной, Николай Юрьевич
AU - Nikolaev, I. B.
N1 - This work was supported by the National Key Research and Development Program of China (Grant Nos. 2020YFA0406400, and 2020YFA0406300), Joint Large-Scale Scientific Facility Funds of the National Natural Science Foundation of China (NSFC) and Chinese Academy of Sciences (CAS) (Grant Nos. U1932101, U1732263, and U1832207), State Key Laboratory of Nuclear Physics and Technology, Peking University (Grant No. NPT2020KFY04), National Natural Science Foundation of China (Grant Nos. 11625523, 11635010, 11675275, 11735014, 11822506, 11835012, 11935015, 11935016, 11935018, 11961141012, 11975021, 12022510, 12035009, 12035013, 12061131003, and 12175321), CAS Center for Excellence in Particle Physics (CCEPP), CAS Large-Scale Scientific Facility Program, CAS Key Research Program of Frontier Sciences (Grant No. QYZDJ-SSW-SLH040), 100 Talents Program of CAS, Fundamental Research Funds for the Central Universities, Institute of Nuclear and Particle Physics and Shanghai Key Laboratory for Particle Physics and Cosmology, European Research Council (Grant No. 758462), European Union Horizon 2020 Research and Innovation Programme under Contract No. Marie Sklodowska-Curie (Grant No. 894790), German Research Foundation DFG (Grant No. 443159800), Collaborative Research Center (Grant Nos. CRC 1044, FOR 2359, and GRK 2149), Istituto Nazionale di Fisica Nucleare, Italy, Ministry of Development of Turkey (Grant No. DPT2006K-120470), National Science and Technology fund, Olle Engkvist Foundation (Grant No. 200-0605), Science and Technology Facilities Council (United Kingdom), The Knut and Alice Wallenberg Foundation (Sweden) (Grant No. 2016.0157), The Royal Society, UK (Grant Nos. DH140054, and DH160214), The Swedish Research Council, U.S. Department of Energy (Grant Nos. DE-FG02-05ER41374, and DE-SC-0012069). The BESIII Collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support.
PY - 2023/2
Y1 - 2023/2
N2 - We present a search for the lepton flavor violating decay J/ψ → e±μ∓ using 8.998 × 109J/ψ events collected with the BESIII detector at the BEPCII e+e− storage ring. No excess of signal above background is observed; we therefore set an upper limit on the branching fraction of ℬ(J/ψ→e±μ∓)
AB - We present a search for the lepton flavor violating decay J/ψ → e±μ∓ using 8.998 × 109J/ψ events collected with the BESIII detector at the BEPCII e+e− storage ring. No excess of signal above background is observed; we therefore set an upper limit on the branching fraction of ℬ(J/ψ→e±μ∓)
KW - BESIII
KW - charmonium
KW - e+e− experiments
KW - lepton flavor violating decay
UR - https://www.scopus.com/inward/record.url?eid=2-s2.0-85143397666&partnerID=40&md5=fc10ab478e4e3f21ac39a4ed641ab51c
UR - https://www.mendeley.com/catalogue/bc67102e-8d10-3fae-b2a8-3b087e6eaf40/
U2 - 10.1007/s11433-022-1995-0
DO - 10.1007/s11433-022-1995-0
M3 - Article
VL - 66
JO - Science China: Physics, Mechanics and Astronomy
JF - Science China: Physics, Mechanics and Astronomy
SN - 1674-7348
IS - 2
M1 - 221011
ER -
ID: 49733174