Mass Independent Textures and Symmetry

dc.creatorLam, C. S.
dc.date2006-11-01
dc.date2006-11-23
dc.date.accessioned2026-07-07T10:25:54Z
dc.date.available2026-07-07T10:25:54Z
dc.descriptionA mass-independent texture is a set of linear relations of the fermion mass-matrix elements which imposes no constraint on the fermionic masses nor the Majorana phases. Magic and 2-3 symmetries are examples. We discuss the general construction and the properties of these textures, as well as their relation to the quark and neutrino mixing matrices. Such a texture may be regarded as a symmetry, whose unitary generators of the symmetry group can be explicitly constructed. In particular, the symmetries connected with the tri-bimaximal neutrino mixing matrix are discussed, together with the physical consequence of breaking one symmetry but preserving another.
dc.descriptionVersion to be published in PRD. References modified, and a misprint in eq (9) is corrected
dc.identifierhttps://arxiv.org/abs/hep-ph/0611017
dc.identifierhttp://arxiv.org/abs/hep-ph/0611017
dc.identifierPhys.Rev.D74:113004,2006
dc.identifierdoi:10.1103/PhysRevD.74.113004
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/176696
dc.subjectHigh Energy Physics - Phenomenology
dc.titleMass Independent Textures and Symmetry
dc.typetext

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