【摘要】 许多年来,关于核子的磁矩问题一直有人在研究,发表的论文逐年增多,但就核子为什么出现反常磁矩,中子不带电荷为什么会有磁矩?及为什么中子的磁矩为负的?虽然有人研究过,但仍不能具体地从理论上加以解释和说明。本文就从核子的自旋和磁矩的描述,以及用带电π介子理论等几个方面对核子的磁矩进行系统的说明和描述,达到理论与实验值比较相符的结果。更多还原

【Abstract】 The study about magnetic moment of nucleon has been carried out for many years. Although many paper studied this problem, yet none could explain and present concretely why nucleon play abnormal magnetic moment, why neutron has magnetic moment without charge and why the magnetic moment of nucleon is negative. In this paper, the magnetic moment of nucleon is calculated from dynamical production of manetic moment by SU(3) eightfold atates, the spin and magnetic moment are stated systematically by Normal Quark Model(NQM) and charged pion theory, et al. Therefore, the result agreeing with experimental data is obtained.更多还原