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Hirsch, Martin; Morisi, S.; Peinado Rodríguez, Eduardo; Furtado Valle, José Wagner | |||
Aquest document és un/a article, creat/da en: 2010 | |||
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We propose a new motivation for the stability of dark matter (DM). We suggest that the same non-Abelian discrete flavor symmetry which accounts for the observed pattern of neutrino oscillations, spontaneously breaks to a Z(2) subgroup which renders DM stable. The simplest scheme leads to a scalar doublet DM potentially detectable in nuclear recoil experiments, inverse neutrino mass hierarchy, hence a neutrinoless double beta decay rate accessible to upcoming searches, while theta(13) = 0 gives no CP violation in neutrino oscillations. | |||
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