Polarization and dilepton anisotropy in pion-nucleon collisions

Enrico Speranza, Miklós Zétényi, Bengt Friman

Hadronic polarization and the related anisotropy of the dilepton angular distribution are studied for the reaction $\pi N\to N{e}^{+}{e}^{-}$. We employ consistent effective interac…