Abstract：An approach is proposed to investigate the microscopic foundation of the tnteraoting boson-fermion model. The microscopic model Hamiltonian and its effective operator in the totally symmetric state subspace are given. The energy spectrum of ground rotational band of ~(153, 155)Eu isotopes is calculated. Together with the results of ~(152, 154)Sm,it is shown that the discription of odd-A and even-even nuclei may indeed he put into an unified framework of theory. The effect of shell model parameters on the structure of spectrum and the approximation to totally symmetric subspace are also investigated. The result shows that the approximation is quantitatively reasonable.
收稿日期: 1987-02-25
引用本文:
桑建平,刘庸,齐辉. 相互作用玻色子-费米子模型的微观研究和奇质量Eu同位素基带的计算[J]. , 1987, 26(2): 0-0.
桑建平,刘庸,齐辉. MiCROSCOPIC INVESTIGATION OF THE INTERACTING BOSON-FERMION MODEL AND CALCULATION OF GROUND BAND FOR ODD-MASS EU ISOTOPES. , 1987, 26(2): 0-0.
