Three-body calculation ofLi6andd−αelastic scattering

The Faddeev-Lovelace equations have been solved for the $A=6\mathrm{}$ system with the use of new $N-\alpha$ separable interactions. The ${}_{}{}^6{}_{}{}^{}\mathrm{Li}$ spectrum is given and the ($d-\alpha$) elastic scattering observables (angular distributions, vector and tensor polarizations) are calculated and compared with recent experimental data. A noticeable improvement on Shanley's results is obtained.