Axigluonic decay of toponium

The chiral color model predicts the existence of axigluons, a color octet of massive axial-vector gauge bosons. In this connection of interest is the toponium decomposition into axigluons and gluons. In this paper the following types of toponium decay are considered: $\theta \to Ag$, $\theta \to AAg$, and $\theta \to ggg \to AAg$. The decay widths of toponium $S$ states are calculated for various possible values of the axigluon mass.