• Yuval Grossman

      Articles written in Pramana – Journal of Physics

    • Leptonic flavor and CP violation

      Yuval Grossman

      More Details Abstract Fulltext PDF

      Recent neutrino oscillation data teach us that the neutrinos have masses and that they mix. We discuss two ways that can be used to probe other non-standard leptonic physics. We show that non-standard neutrino interaction can be probed in neutrino oscillation experiments and discuss sneutrino-antisneutrino mixing.

    • Realistic split fermion models

      Yuval Grossman Gilad Perez

      More Details Abstract Fulltext PDF

      The standard model flavor structure can be explained in theories where the fermions are localized on different points in a compact extra dimension. We explain how models with two bulk scalars compactified on an orbifold can produce such separations in a natural way. We show that, generically, models of Gaussian overlaps are unnatural since they require very large Yukawa couplings between the fermions and the bulk scalars. We present a two-scalar model that accounts naturally for the quark flavor parameters and in particular yields order one CP violating phase.

  • Pramana – Journal of Physics | News

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