SU(3)_LxU(1)_N Model for Right-Handed Neutrino Neutral Currents
  A model based on the $\mbox{SU(3)}_L\otimes \mbox{U(1)}_N$ gauge group, in which neutrinos have right-handed neutral currents is considered. We argue that in order to have a result consistent with low-energy one, the right-handed neutrino component must be treated as correction instead of an equivalent spin state. 
Hoang Ngoc Long