Near tribimaximal neutrino mixing with Δ(27) symmetry

The discrete subgroup Delta(27) of SU(3) has the interesting multiplication rule 3 x 3 = (3) over bar + (3) over bar + (3) over bar, which is used to obtain near tribimaximal neutrino mixing. Using present neutrino oscillation data as input, this model predicts that the effective mass m(ee) measured in neutrinoless double beta decay will be 0.14 eV (c) 2008 Elsevier B.V. All rights reserved.