Static quantities of a neutral bilepton in the 331 model with right-handed neutrinos

Abstract

A neutral vector boson can possess static electromagnetic properties provided that the associated field is no self-conjugate. This possibility is explored in the $S{U}_C(3)XS{U}_L(3)X{U}_N(1)$ model with right-handed neutrinos, which predicts a complex neutral gauge boson $Y^0$ in a nontrivial representation of the electroweak group. In this model the only nonvanishing form factors are the CP-even ones, which arise from both the quark and gauge sectors, and contribute to the magnetic dipole and the electric quadrupole moments of this neutral particle.

10 pages, 6 figures, submitted to Phys. Rev. D