Key points are not available for this paper at this time.
The nuclear forces in pseudoscalar meson theory are evaluated using a nonrelativistic approximation to the relativistic interaction. The potential is obtained in a form which allows explicit evaluation of the contribution due to the multiple scattering of the virtual mesons between the two nucleons. An approximate expression for the potential, including the multiple scattering of a single meson, is obtained in closed form. For r0. 5 the potential obtained can be approximated by the second- and fourth-order terms as obtained from perturbation theory. With these latter two terms and a phenomenological "repulsive core, " quite satisfactory results are obtained for the low-energy properties of the two-nucleon system.
Brueckner et al. (Sun,) studied this question.