The 3-3-1 model with A_4 flavor symmetry

P. V. Dong, L. T. Hue, H. N. Long +1

We argue that the A_4 symmetry as required by three flavors of fermions may well-embed in the SU(3)_C X SU(3)_L X U(1)_X gauge model. The new neutral fermion singlets as introduced…