An Axial $U_A(1{)}_{L_{\mu }-L_{\tau }}$: UV Completion and Experimental Searches

Rundong Fang, Jinhui Guo, Ming Li +3

We propose an anomaly-free and renormalizable axial $U_A(1{)}_{L_{\mu }-L_{\tau }}$ model and study its experimental signatures for $A^{\prime }$ masses from the MeV scale to the TeV scale. The opposite…