Reaction Be9(y,π+)Li9(g.s.) at Oπ=90° TitleReaction Be9(y,π+)Li9(g.s.) at Oπ=90° Publication TypeJournal Article Year of Publication1982 AuthorsTeng P.K, et al JournalPhys. Rev. C Volume26 Issue1313 Date Published09/1982 Google Scholar