Interference Effects in a Very Precise Measurement of the Muon Charge Asymmetry at FCC-ee
Interference Effects in a Very Precise Measurement of the Muon Charge Asymmetry at FCC-ee
At the future high luminosity electron-positron collider FCC-ee proposed for CERN, the precise measurement of the charge asymmetry in $e^+ e^- \to \mu^+ \mu^-$ near the Z resonance is of special interest. In particular, such a measurement at $M_Z \pm 3.5$ GeV may provide a very precise measurement of the …