CP violation in bipair neutrino mixing

Teruyuki Kitabayashi, Masaki Yasue

There are experimentally determined two best-fit points for the atmospheric neutrino mixing angle ${\theta }_{23}$: ${\sin }^2{\theta }_{23}=0.413$ (case A) and ${\sin }^2{\theta }_{23}=0.594$ (case B). I…