Muon collider signatures for a $Z^{\prime }$ with a maximal $\mu -\tau$ coupling in $U(1{)}_{L_{\mu }-L_{\tau }}$

Jin Sun, Fei Huang, Xiao-Gang He

The gauged $U(1{)}_{L_{\mu }-L_{\tau }}$ model is a candidate model for explaining the muon g-2 anomaly because the $Z^{\prime }$ in the model has a natural normal coupling to muon. Due to other experi…