Unified Explanation of Quark and Lepton Masses and Mixings in the Supersymmetric SO(10) Model

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dc.creatorOda, Kin-ya
dc.creatorTakasugi, Eiichi
dc.creatorTanaka, Minoru
dc.creatorYoshimura, Masaki
dc.date1998-08-06
dc.date.accessioned2026-07-07T11:35:31Z
dc.date.available2026-07-07T11:35:31Z
dc.descriptionWe discussed neutrino masses and mixings in SUSY SO(10) model where quarks and leptons have Yukawa couplings to at least two 10 and one $\bar{126}$ Higgs scalars. In this model, the Dirac and the right-handed Majorana mass terms are expressed by linear combinations of quark and charged lepton mass matrices, which then determine the neutrino mass matrix by the see-saw mechanism. We show that there are various solutions to reproduce a large mixing angle for $ν_μ-ν_τ$ and a small mixing angle for $ν_e-ν_μ$, as well as the hierarchical mass spectrum of neutrinos.
dc.descriptionLaTeX, 32 pages including 15 eps figures
dc.identifierhttps://arxiv.org/abs/hep-ph/9808241
dc.identifierhttp://arxiv.org/abs/hep-ph/9808241
dc.identifierPhys.Rev.D59:055001,1999
dc.identifierdoi:10.1103/PhysRevD.59.055001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/198617
dc.subjectHigh Energy Physics - Phenomenology
dc.titleUnified Explanation of Quark and Lepton Masses and Mixings in the Supersymmetric SO(10) Model
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