Asymmetries in Processes of Electron-Positron Annihilation

Abstract

Processes of electron-positron annihilation into a pair of fermions were considered. Forward-backward and left-right asymmetries were studied, taking into account polarization of initial and final particles. Complete 1-loop electroweak radiative corrections were included. A wide energy range including the $Z$ boson peak and higher energies relevant for future $e^{+}{e}^{-}$ colliders was covered. Sensitivity of observable asymmetries to the electroweak mixing angle and fermion weak coupling was discussed.

18 pages, 10 figures, references are updated

References in corpus (2)

• Determining the CP properties of the Higgs boson
• One-loop electroweak radiative corrections to lepton pair production in polarized electron-positron collisions

Cited by in corpus (1)

• One-loop electroweak radiative corrections to lepton pair production in polarized electron-positron collisions