A phenomenological $\alpha +d$ cluster-model wave function for the ${}_{}{}^6{}_{}{}^{}\mathrm{Li}$ ground state is suggested and its properties fixed using data on the static $M1\mathrm{}$ and $E2\mathrm{}$ moments and elastic charge form factors of ${}_{}{}^6{}_{}{}^{}\mathrm{Li}$. The resulting $\alpha +d$ momentum distribution is then compared with that deduced from knockout and transfer reactions.

[NUCLEAR STRUCTURE ${}_{}{}^6{}_{}{}^{}\mathrm{Li}$, phenom. $\alpha +d$ cluster-model wave function; parameters determined from elastic charge form factor and static $M1\mathrm{}$ and $E2\mathrm{}$ moments. Calculated $\alpha +d$ momentum distribution compared reactions. ${}_{}{}^6{}_{}{}^{}\mathrm{Li}(\alpha ,2\mathrm{}\alpha )$, ${}_{}{}^6{}_{}{}^{}\mathrm{Li}({\pi }^{-},2n)$, ${}_{}{}^{12}{}_{}{}^{}\mathrm{C}({}_{}{}^6{}_{}{}^{}\mathrm{Li},d)$.]

• Received 24 September 1973

DOI:https://doi.org/10.1103/PhysRevC.9.1209