Zee model in a modular $A_4$ symmetry
Zee model in a modular $A_4$ symmetry
We study a Zee model applying a modular $A_4$ symmetry, where we construct our lepton model as minimum modular weight as possible. We show our predictions on phases and neutrino masses through our $\Delta \chi^2$ analysis. We find that normal hierarchy is favored, and $\tau$ is localized to 2.3$i$ that …