奇异性原子核是指包含了含有奇异夸克的Λ、Σ、Ξ超子或K-介子的核系统。但是关于是否存在K-核，理论和实验上都存在着很大的争议，因而很有必要对K-核的性质做进一步的研究。目前理论上对K-核的研究都是在假定球对称的情况下进行的，忽略了核子的壳结构和集体结构等微观性质。本项目组已经在变形Skyrme-HartreeFock(SHF)模型中引入了微观的Λ超子和核子(ΛN)相互作用，对Λ超核的性质进行了研究。在此基础上，本项目拟在变形SHF模型中引入微观的K-介子和核子(KN)相互作用，研究K-核的性质，讨论形变以及Λ超子对K-核性质的影响，同时还将对SHF模型下KN相互作用做进一步的改善,从而首次实现SHF对K-核性质的描述。此外，本项目还将在SHF模型中研究不同ΛN相互作用对Λ超核性质的影响。本项目的开展，对探索原子核的新形态、核内夸克自由度以及强相互作用动力学等方面具有十分重要的学术意义。

The nulcei with strangeness are the nuclear sysytems with Λ,Σ,Ξ hyperon or K- meson which has strange quark. However, there are a lot of arguments about the existence of kaonic-nuclei both theoretically and experimentally. Therefore, more researchs are needed for the properties of K-nuclei. At present, the theorectical researches about K-nulcei were done under the assumption of spherical symmetry and the microscopic shell and collective structure were neglected.Our group has included the mocroscopic ΛN interaction into Skyrme Hartree-Fock (SHF) model and studied the properties of Λ hypernuclei. Based on this, we plan to include kaon-nucleon (KN) interaction into SHF to study the properties of K-nuclei. We will discuss the effect of deformation and Λ hyperon on the properties of K-nuclei. At the same time, we will try to improve the KN interaction in SHF. Then it is the first time to describe the properties of K-nuclei in the frame of SHF model. Moreover, we will study the effects of different ΛN interaction on the properties of Λhypernuclei. The present project will contribute to the search for nuclear new states, guark degree and the dynamics of strong interaction.