Study of ground states of 3H, 3,4,6He, 6Li, and 9Be nuclei by Feynman's continual integrals method

The ground-state energies and the squared moduli of the ground-state wave functions are calculated for the H-3, He-3,He-4,He-6, Li-6, and Be-9 nuclei by Feynman's continual (path) integrals method. The results are in satisfactory agreement with experimental data.