超核物理处于核物理和基本粒子物理的交叉点，在核物理中具有独特的地位。本项目拟在变形Skyrme Hartree-Fock(SHF)模型中拟合所有实验上观测到的超核结合能数据得到同位旋相关的Skyrme-型核子-超子相互作用，将这一相互作用从球形推广到变形情况，对Λ超核和双Λ超核的性质进行系统的研究。此外，还将采用超越平均场方法，即将角动量投影方法和生成坐标法与SHF模型相结合，研究超核体系的形状、密度、结合能、能谱以及Λ超子对核体系的影响。在此基础上还拟将Skyrme-型的核子-超子相互作用推广到Ξ超核，为Ξ超核实验物理提供更多的理论信息。本项目的开展除了对超核这一独特的量子多体系统进行全面精确的描述外，还对探索原子核的新形态、深化人们对ΛN、ΛΛ以及ΞN强相互作用的认知有重要的意义，也是对非相对论平均场模型重要的延伸和扩展。

Hypernuclear physics lies at the intersection of nuclear and elementary particle physics. It occupies a special position in nuclear physics. The project is to obtain the Skyrme-type hyperon-nucleon interaction with isospin by fitting all the experimental binding energies of hypernuclei in deformed Skyrme Hartree-Fock (SHF) model, and extend the interaction from spherical to deformed case. We will study the properties of Λ hypernuclei and double-Λ hypernuclei. Moreover, the beyond mean field method, in other words, the angular momentum projection method and the generator coordinate method (GCM) will be combined with the SHF model to investigate hypernuclear shape, density, binding energy, spectra and the effect of Λ hyperon on nuclear system. Then the Skyrme-type hyperon-nucleon interaction will be extended to Ξ hypernuclei and more useful theoretical hupernuclear information will be expected to obtained for Ξ hypernulear experiment. The project is devoted not only to describe the special quantum system-hypernucei accurately , but also to explore new forms of matter and know more about ΛN, ΛΛ and ΞN interaction. And it also has a important implications for astrophysics. In addition, it will extend the nonrelativistic mean field model.