Textures with two traceless submatrices of the neutrino mass matrix

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dc.creatorAlhendi, H. A.
dc.creatorLashin, E. I.
dc.creatorMudlej, A. A.
dc.date2007-08-15
dc.date2008-02-27
dc.date.accessioned2026-07-07T11:18:39Z
dc.date.available2026-07-07T11:18:39Z
dc.descriptionWe propose a new texture for the light neutrino mass matrix. The proposal is based upon imposing zero-trace condition on the two by two sub-matrices of the complex symmetric Majorana mass matrix in the flavor basis where the charged lepton mass matrix is diagonal. Restricting the mass matrix to have two traceless sub-matrices may be found sufficient to describe the current data. Eight out of fifteen independent possible cases are found to be compatible with current data. Numerical and some approximate analytical results are presented.
dc.description17 pages, 3 figures and 2 tables, Minor typos are corrected
dc.identifierhttps://arxiv.org/abs/0708.2007
dc.identifierhttp://arxiv.org/abs/0708.2007
dc.identifierPhys.Rev.D77:013009,2008
dc.identifierdoi:10.1103/PhysRevD.77.013009
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193416
dc.subjectHigh Energy Physics - Phenomenology
dc.titleTextures with two traceless submatrices of the neutrino mass matrix
dc.typetext

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