Structure of neutron matter and neutron-interactions in a Supernova (SN) are investigated by the theoretical model approach. For that purpose, we calculate the neutron skin thicknesses, neutron-proton interactions, density distributions, central depletions in nuclei using Skyrme Hartree-Fock (SHF) model. The neutron skin thickness (NST) properties are obtained by bulk and surface contributions, based on two-parameter Fermi (2pF) distributions, as a function of the relative neutron excess I = (N− Z)/A. For the central depletion in the nucleus, the depletion fraction (DF) of nuclei is calculated by bubble parameters b and b′. To demonstrate the accuracy of the mass model in the theoretical model, calculated binding energies are compared with the theoretical and experimental data in the literature, namely the relativistic mean-field theory (RMFT), atomic mass evaluation (AME), and finite-range droplet model (FRDM). The fluctuations in the mass model are shown for average neutron-proton interactions $\delta ,V_{1n-1p}$ and the residual neutron-proton interaction ${\delta }_{np}$ for both odd-A and even-A nuclei. Additionally, the single-particle energy levels and charge form factors for some nuclei are presented for the contribution experimental processes. The based on the theoretical and experimental data, the importance and relevance of results of the calculated results are discussed.

通过理论模型方法研究了超新星 (S N ) 中的中子物质结构和中子相互作用。为此，我们使用 Skyrme Hartree-Fock ( SHF ) 模型计算原子核中的中子皮肤厚度、中子-质子相互作用、密度分布、中心损耗。中子表皮厚度 ( NST ) 特性是通过体积和表面贡献获得的，基于双参数费米 ( 2pF ) 分布，作为相对中子过剩I = (N− Z)/A的函数。对于原子核的中心损耗，原子核的损耗分数 (DF) 由气泡参数b和b计算'. 为了证明理论模型中质量模型的准确性，将计算的结合能与文献中的理论和实验数据进行比较，即相对论平均场理论 ( RMFT)、原子质量评估 ( AME ) 和有限范围液滴模型（FRDM）。质量模型的波动显示为平均中子 - 质子相互作用$\delta ,{伏}_{1n-1磷}$ 和残余的中子-质子相互作用 ${\delta }_{n磷}$对于奇数 A 和偶数 A 核。此外，还为贡献实验过程提供了一些原子核的单粒子能级和电荷形状因子。在理论和实验数据的基础上，讨论了计算结果的重要性和相关性。