One-loop contributions of the super-partner particles to $e^{-}{e}^{+}\to W^{-}{W}^{+}$ in the MSSM

Kaoru Hagiwara, Shinya Kanemura, Yoshiaki Umeda

One-loop contributions of super-partner particles to $W$-pair production at $e^{+}{e}^{-}$ collision are discussed in the MSSM. To obtain trustworthy results we test our calculation usin…