Аңдатпа
The elastic scattering of α particles on weakly bound 6,7 Li cluster nuclei is considered with allowance for their dynamic polarization within the three-particle model. The considered states of the αd and αt continuums are projected on a finite basis of stationary wave packets, which allows the total three-body problem to be reduced to a matrix problem. The results from calculating α + 6,7 Li-elastic scattering differential cross sections are considered as illustration of the three-particle approach and is compared to the results of other authors.