PT Journal
AU Chen, P
   Ding, GJ
   Lu, JN
   Valle, JWF
TI Predictions from warped flavor dynamics based on the T ' family group
SO Physical Review D
JI Phys. Rev. D
PY 2020
BP 095014
EP 17pp
VL 102
IS 9
DI 10.1103/PhysRevD.102.095014
LA English
AB We propose a realistic theory of fermion masses and mixings using a five-dimensional warped scenario where all fermions propagate in the bulk and the Higgs field is localized on the IR bran. The assumed T' flavor symmetry is broken on the branes by flavon fields, providing a consistent scenario where fermion mass hierarchies arise from adequate choices of the bulk mass parameters, while quark and lepton mixing angles are restricted by the family symmetry. Neutrino mass splittings, mixing parameters and the Dirac CP phase all arise from the type-I seesaw mechanism and are tightly correlated, leading to predictions for the neutrino oscillation parameters, as well as expected 0 nu beta beta decay rates within reach of upcoming experiments. The scheme also provides a good global description of flavor observables in the quark sector.
ER