Analytic reduction of transition amplitudes in radiative electroweak processes

Seungwon Baek, J. S. Shim, H. S. Song +1

It is shown that the transition amplitudes of radiative electroweak processes like $e^-e^+ \to ν_e \olν_e \ga$, $\ga e^- \to ν_e \olν_e e^-$, and $ν_e e^- \to ν_e e^- \ga$ can be r…