Spinor equation for the $W^{\pm}$ boson
  I introduce spinor equations for the $W^{\pm}$ fields. The properties of these spinor equations under space-time transformation and under charge conjugation are studied. The expressions for electric charge and current and densities of the $W^{\pm}$ fields are obtained. Covariant quantization conditions are established, and the vacuum energy for the $W^{\pm}$ fields is found to be zero. 
Ruo Peng Wang
physics.gen-ph