The radial wave functions of the generalised Woods–Saxon (GWS) potential within the two-body model of $$\left( \mathrm {Core}+n \right) $$ Core + n have been used to study the ground-state density distributions of protons, neutrons and matter and the associated root mean square (rms) radii of neutron-rich $$^{\mathrm {14}}\hbox {B}$$ 14 B , $$^{\mathrm {22}}\hbox {N}$$ 22 N , $$^{\mathrm {23}}\hbox {O}$$ 23 O and $$^{\mathrm {24}}\hbox {F}$$ 24 F halo nuclei. The calculated results show that the radial wave functions of the generalised Woods–Saxon potential within the two-body model succeed in reproducing neutron halo in these exotic nuclei. Elastic electron scattering form factors for these nuclei are studied by combining the charge density distributions with the plane-wave Born approximation (PWBA).

中文翻译：

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$$^{14}\hbox {B}$$, $$^{22}\hbox {N}$$, $$^{23}\hbox {O}$$和$$^的中子晕结构{24}\hbox {F}$$ 原子核通过广义伍兹-撒克逊势研究

$$\left( \mathrm {Core}+n \right) $$ Core + n 的二体模型中广义伍兹-撒克逊 (GWS) 势的径向波函数已被用于研究基态质子、中子和物质的密度分布以及相关的富含中子的均方根 (rms) 半径 $$^{\mathrm {14}}\hbox {B}$$ 14 B , $$^{\mathrm {22 }}\hbox {N}$$ 22 N , $$^{\mathrm {23}}\hbox {O}$$ 23 O 和 $$^{\mathrm {24}}\hbox {F}$$ 24 F晕核。计算结果表明，二体模型中广义伍兹-撒克逊势的径向波函数成功地再现了这些奇异核中的中子晕。通过将电荷密度分布与平面波波恩近似 (PWBA) 相结合，研究了这些原子核的弹性电子散射形状因子。