Allowance for the Coulomb interaction in the framework of an algebraic version of the resonating group method

The Coulomb proton interaction is taken into account in the problem of light atomic nucleus scattering using an algebraic version of the resonating group method. Specific formulas are obtained for calculating the elastic scattering phases. The elastic pα scattering phases, the positions of resonances and their widths are calculated for some NN potentials. Theoretical values of the quantities under consideration adequately describe experimental data.