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在核子-核子相互作用中,张量力是一种不可缺少的重要成分。研究显示,它对原子核的结构和性质有着非常重要的影响,如单粒子能谱、形变、多极巨共振等。最近,有人利用壳模型研究了奇异原子核的壳演化,发现张量力对原子核的壳结构影响很大。因此,在自洽耦合平均场理论框架下研究张量力对远离β稳定线的奇异核壳结构的影响是个非常有意义的课题。
Tensorial force is an indispensable and important component in the nuclear-nuclear interaction. Studies have shown that it has a very important influence on the structure and properties of nuclei, such as single-particle energy spectrum, deformation, multi-pole giant resonance and so on. Recently, shell evolution has been used to study the shell evolution of the singular nuclei. It has been found that tensor forces greatly affect the shell structure of the nucleus. Therefore, it is of great significance to study the effect of tensor forces on the singular core-shell structure far away from the β-stability line under the framework of the self-consistent coupled mean field theory.