%0 Journal Article
%T New neutrino mass sum rule from the inverse seesaw mechanism
%A Dorame, L.
%A Morisi, S.
%A Peinado, E.
%A Valle, J. W. F.
%A Rojas, A. D.
%J Physical Review D
%D 2012
%V 86
%N 5
%I Amer Physical Soc
%@ 1550-7998
%G English
%F Dorame_etal2012
%O WOS:000308291700005
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1149), last updated on Thu, 11 Oct 2012 11:37:00 +0000
%X A class of discrete flavor-symmetry-based models predicts constrained neutrino mass matrix schemes that lead to specific neutrino mass sum rules. One of these implies a lower bound on the effective neutrinoless double beta mass parameter, even for normal hierarchy neutrinos. Here we propose a new model based on the S-4 flavor symmetry that leads to the new neutrino mass sum rule and discuss how to generate a nonzero value for the reactor angle theta(13) indicated by recent experiments, and the resulting correlation with the solar angle theta(12).
%R 10.1103/PhysRevD.86.056001
%U http://arxiv.org/abs/1203.0155
%U https://doi.org/10.1103/PhysRevD.86.056001
%P 056001-9pp