1996/09/30 by Chun Liu · 3 citations
Physics and Astronomy · #Atomic and Subatomic Physics Research #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1142/s0217732397000339
published as Mod.Phys.Lett. A12 (1997) 329-336 · 13 pages, latex, two figures, substantially revised
arxiv created 1997/02/20 · openalex publication_date 1997/02/20 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Some phenomenological aspects of a supersymmetric model for fermion mass hierarchy proposed previously are discussed. It is required that the lepton universality violation is near to its current experimental bound. The lepton number violation decay modes τ→2eμ and 3μ maybe observable in the near future. The Majorana mass of electron-neutrino is predicted to be about 0.1 eV. The fine-tuning problem is discussed.