One-loop correction to the $\gamma WW$ vertex in the $e^{-}\gamma$ collider

Jiro KODAIRA, Hiroshi TOCHIMURA, Yoshiaki YASUI +1

We apply the pinch technique , which is a method to construct the gauge independent off-shell Green's functions, to the process $e^{-}\gamma \to W^{-}\nu$ to study the effects of radia…