2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/198510The electroweak production processes of vector bosons, $e^+ e^- \rightarrow Z γ$, $γe \rightarrow Ze$, and $γe \rightarrow W ν$ are considered simultaneousely and in the Standard model the covariant polarization density matrices of vector bosons for these processes are obtained explicitly from one of the processes, $γe \rightarrow Z e$. The effect of the photon polarization as well as the vector meson polarization is considered and some special cases are discussed.17 pages, figures are included , RevTexHigh Energy Physics - Phenomenologytext