Phenomenological neutrino mass matrix for neutrino oscillations and dark matter

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dc.creatorSuematsu, Daijiro
dc.date1997-11-15
dc.date1998-02-06
dc.date.accessioned2026-07-07T11:09:43Z
dc.date.available2026-07-07T11:09:43Z
dc.descriptionA phenomenological neutrino mass matrix is proposed to explain the solar and atmospheric neutrino deficits and to present the neutrino as a candidate of hot dark matter in the $3ν_L+3ν_R$ framework. The realization of mixing angles which can explain the solar and atmospheric neutrino problems is taken as the first criterion in this construction. The differences among neutrino mass eigenvalues are introduced as a perturbation. In this scheme the structure of a charged lepton mass matrix is not severely constrained by the solar and atmospheric neutrino data.
dc.description8 pages, latex, minor changes and a new reference added, to be published in Prog. Theor. Phys
dc.identifierhttps://arxiv.org/abs/hep-ph/9711340
dc.identifierhttp://arxiv.org/abs/hep-ph/9711340
dc.identifierProg.Theor.Phys.99:483-488,1998
dc.identifierdoi:10.1143/PTP.99.483
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/190562
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePhenomenological neutrino mass matrix for neutrino oscillations and dark matter
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