1996/01/10 by Ernest Ma, Ma, Ernest
Physics and Astronomy · #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Neutrino Physics Research #Particle physics theoretical and experimental studies #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/9601238
9 pages, no figure, talk given at the 5th Hellenic School and Worshops on Elementary Particle Physics, Corfu, Greece (September 1995)
arxiv created 1996/01/10 · openalex publication_date 1996/01/10 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The superstring-inspired E6 model is reduced to the supersymmetric standard model extended by a specific U(1) factor. This choice allows for the existence of naturally light singlet neutrinos which also mix with the known three doublet neutrinos, thus making it possible to accommodate all present neutrino data. Other consequences of this model are also discussed: oblique corrections from Z-Z' mixing, phenomenology of the two-Higgs-doublet sector, and possible scenarios of gauge-coupling unification.