Excited States ofMg25from theAl27(d,α)Mg25andMg24(d,p)Mg25Reactions

The alpha-particle groups from thin aluminum targets bombarded with 1.8-, 2.0-, and 2.1-Mev deuterons have been studied with a high resolution magnetic spectrograph. Eleven of these groups have been assigned to the ${\mathrm{Al}}^{27}(d,\alpha ){\mathrm{Mg}}^{25}$ reaction, corresponding to the ground state and ten excited states of ${\mathrm{Mg}}^{25}$ in a region of excitation from zero to 4.0 Mev.