Neutrino oscillations in a supersymmetric SO(10) model with type-III see-saw mechanism

2005/03/31 by Takeshi Fukuyama, Amon Ilakovac, T. Kikuchi +2 · 1 citation
Physics and Astronomy · #Neutrino Physics Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.1088/1126-6708/2005/06/016

published as JHEP0506:016,2005 · 14 pages, 5 figures; the version to appear in JHEP

arxiv created 2005/05/20 · openalex publication_date 2005/06/10 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The neutrino oscillations are studied in the framework of the minimal supersymmetric SO(10) model with Type-III see-saw mechanism by additionally introducing a number of SO(10) singlet neutrinos. The light Majorana neutrino mass matrix is given by a combination of those of the singlet neutrinos and the SU(2)_L active neutrinos. The minimal SO(10) model gives an unambiguous Dirac neutrino mass matrix, which enables us to predict the masses and the other parameters for the singlet neutrinos. These predicted masses take the values accessible and testable by near future collider experiments under the reasonable assumptions. More comprehensive calculations on these parameters are also given.

Citations

• Phenomenology of neutral heavy leptons
• NuTeV anomaly, neutrino mixing, and a heavy Higgs boson
• The NuTeV Anomaly, Neutrino Mixing, and a Heavy Higgs
• Prospects of detecting massive isosinglet neutrino at LHC in the CMS detector
• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)

Cited by

• TeV scale inverse seesaw model inSO(10)and leptonic nonunitarity effects