Model-independent search for the Abelian Z' boson and the LEP data

A. V. Gulov, V. V. Skalozub

Model-independent search for the Abelian $Z^{\prime }$ gauge boson virtual state based on the new observable in the processes $e^{+}{e}^{-}\to l^{+}{l}^{-}$ is analyzed for the LEP data. The observa…