We take both the bilinear and trilinear R-parity violating couplings in supersymmetric models as a source of neutrino masses and mixings. Using the solar and atmospheric data and the Chooz constraint we determine the allowed ranges of those couplings. We also estimate the effective mass for neutrinoless double beta decay in this scenario.
|Original language||English (US)|
|Journal||High Energy Physics - Phenomenology|
|State||Published - May 30 2003|