现实核力的离壳T矩阵

现实核力的离壳T矩阵 OFF—ENERGY—SHELL T MATRIX WITH REALISTIC NUCLEAR FORCES 鄢祖林 Yan Zulin first-author 本文通过数值求解Lippmann—Schwinger积分方程,得到两核子离壳T矩阵。两核子势采用具有排斥心的中心自旋相关的Yukawa型势。本工作是应用Faddeev方程研究现实核力的n—D散射问题的重要组成部分。 In this paper we obtain an off-energy-shell T matrix for the associated two-nucleon scattering by solving numerically the Lippmann-Schwinger integral equation. Two-nucleon potentials used are of the central and spin-dependent Yukawa type with repulsive cores. This work is an important part to studying n—D scattering problem involving realistic nuclear forces by using Faddeev equation. 1982-03-01 2021-04-01 3