PT Journal
AU Forero, DV
   Morisi, S
   Romao, JC
   Valle, JWF
TI Neutrino mixing with revamped A(4) flavor symmetry
SO Physical Review D
JI Phys. Rev. D
PY 2013
BP 016003
EP 7pp
VL 88
IS 1
DI 10.1103/PhysRevD.88.016003
LA English
AB We suggest a minimal extension of the simplest A(4) flavor model that can induce a nonzero theta(13) value, as required by recent neutrino oscillation data from reactors and accelerators. The predicted correlation between the atmospheric mixing angle theta(23) and the magnitude of theta(13) leads to an allowed region substantially smaller than indicated by neutrino-oscillation global fits. Moreover, the scheme correlates CP violation in neutrino oscillations with the octant of the atmospheric mixing parameter theta(23) in such a way that, for example, maximal mixing necessarily violates CP. We briefly comment on other phenomenological features of the model.
ER