Half-Life Measurements of ${}^{110}$Sn, ${}^{113}$Sn, ${}^{117\mathrm{m}}$Sn, and ${}^{123\mathrm{m}}$Sn Produced via Photon Activation of Natural Tin

O Nusair, D Devries, M Toto-Gonzalez

We report independent determinations of the ground-state half-lives of ${}^{110}$Sn, ${}^{113}$Sn, and the isomeric states ${}^{117\mathrm{m}}$Sn (J${}^{\pi }=11/2^{-}$) and $^{123\mathrm{m}}…