A Neutrino Mass Matrix with Vanishing $μ$--$μ$ and $τ$--$τ$ Entries

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dc.creatorGlashow, Sheldon Lee
dc.date2007-10-19
dc.date.accessioned2026-07-07T08:37:21Z
dc.date.available2026-07-07T08:37:21Z
dc.descriptionWe revisit our earlier proposal for the form of the neutrino mass matrix: a two-zero ansatz wherein the CP-violating PMNS phase $δ$ plays a surprisingly important role. We review its observable consequences and show how our ansatz follows from a softly-broken symmetry (muon number minus tau lepton number) in a see-saw model with three Higgs doublets.
dc.description7 pages, harvmac
dc.identifierhttps://arxiv.org/abs/0710.3719
dc.identifierhttp://arxiv.org/abs/0710.3719
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/140372
dc.subjectHigh Energy Physics - Phenomenology
dc.titleA Neutrino Mass Matrix with Vanishing $μ$--$μ$ and $τ$--$τ$ Entries
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