论文标题
过渡密度与质子非弹性散射之间的关系，$^{12} $ c目标$ e_p = $ 65和200 meV
Relation between transition density and proton inelastic scattering by $^{12}$C target at $E_p =$ 65 and 200 MeV
论文作者
论文摘要
我们用微观耦合通道（MCC）计算计算质子弹性和非弹性散射。通过折叠具有过渡密度的复杂$ g $ -matrix有效的核子核子相互作用，可以获得包括自旋轨道部分的局部对角线和耦合电位。这是第一次将自旋轨道部分的当前折叠处方应用于质子非弹性散射，而仅用于单极过渡。我们将MCC计算应用于质子弹性和非弹性（0 $^+_ 2 $）的散射，$^{12} $ c目标$ e_p $ = 65和200 meV。检查了中央和自旋轨道部件的对角线和耦合电位的作用。另外，通过修改的波函数和修饰的过渡密度研究了过渡密度与质子非弹性散射之间的关系。也就是说，我们通过人造剧烈的变化而不是良好的结构变化进行了调查。非弹性横截面对过渡密度的强度和形状敏感，但是非弹性分析功率仅对其形状敏感。最后，我们清楚地清楚了源自过渡密度的非弹性分析功率而没有歧义。
We calculate proton elastic and inelastic scatterings with a microscopic coupled channel (MCC) calculation. The localized diagonal and coupling potentials including the spin-orbit part are obtained by folding a complex $G$-matrix effective nucleon-nucleon interaction with a transition density. This is the first time that the present folding prescription for the spin-orbit part is applied to the proton inelastic scattering, while for the monopole transition only. We apply the MCC calculation to the proton elastic and inelastic (0$^+_2$) scatterings by $^{12}$C target at $E_p$ = 65 and 200 MeV. The role of diagonal and coupling potentials for the central and spin-orbit parts is checked. In addition, the relation between the transition density and the proton inelastic scattering is investigated with the modified wave function and the modified transition density. Namely, we perform the investigation with the artificial drastic change rather than fine structural change. The inelastic cross section is sensitive to the strength and shape of the transition density, but the inelastic analyzing power is sensitive only to the shape of that. Finally, we make clear the property of the inelastic analyzing power derived from the transition density without an ambiguity.
