【摘要】 本文采用相互作用玻色子模型（IBM）和相互作用玻色子-费米子模型（IBFM）对稀土区的核进行了讨论.针对该区域核的特点,选用了Q·Q形式的Hamiltonian.计算了^182-186W,^186-187Os的能谱及¹⁸⁶W,¹⁸⁶Os的E2约化跃迁几率,理论结果与实验符合较好.更多还原

【Abstract】 The Interacting Boson Model and the Interacting Boson-Fermion Model are applied to nuclei in the rare earth region in this paper. The Q·Q hamiltonians are introduced to treat the deformed nuclei in this region. The energy spectra and E2 transitions of W and Os isotopes are calculated and compared with the experimental data.更多还原