The ς- candidates are tagged in J/ψ→ς¯(1385)+ς- decays. N2 - Using a data sample of (1310.6☗.0)×106 J/ψ events taken with the BESIII detector at the center-of-mass energy of 3.097 GeV, we search for the first time for the lepton number violating decay ς-→pe-e- and the rare inclusive decay ς-→ς+X, where X denotes any possible particle combination. T1 - Search for the lepton number violating decay ς- →pe-e- And the rare inclusive decay ς- → ς+X Published by the American Physical Society.', DH160214 The Swedish Research Council U.S. 200-0605 STFC (United Kingdom) The Knut and Alice Wallenberg Foundation (Sweden) under Contract No. DPT2006K-120470 National Science and Technology fund Olle Engkvist Foundation under Contract No. 443159800, Collaborative Research Center CRC 1044, FOR 2359, FOR 2359, GRK 214 Istituto Nazionale di Fisica Nucleare, Italy Ministry of Development of Turkey under Contract No. 758462 German Research Foundation DFG under Contract No. QYZDJ-SSW-SLH040 100 Talents Program of CAS Institute of Nuclear and Particle Physics and Shanghai Key Laboratory for Particle Physics and Cosmology ERC under Contract No. U1832207 CAS Key Research Program of Frontier Sciences under Contracts No. 12035009 the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program Joint Large-Scale Scientific Facility Funds of the NSFC and CAS under Contracts No. This work is supported in part by National Natural Science Foundation of China (NSFC) under Contracts No. Note = 'Funding Information: The BESIII collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support. Published by the American Physical Society.

The BESIII collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support.

Lepton number