摘要
从一个相对论性核模型解得了有限反常核,并找到了两个临界质量数A_1=85和A_2=165,只当质量数A≥A_1时才存在束缚的反常核,当A≥A_2时反常核的每核子结合能大于正常核。当A>3310时反常核由于库伦能而变得非束缚。
We solved the problem for both the normal and abnormal finite nuclei from a simple relativistic model, and found critical mass numbers A_1=85 and A_2=165. Only nuclei with mass numbers A≥A_1 may have bound abnormal states, and only abnormal nuclei with mass number A≥A_2 have binding energies larger than those of corresponding normal nuclei. Abnormal nuclei become unbound again if A>3310, because of the Coulomb repulsion.
出处
《高能物理与核物理》
CSCD
北大核心
1991年第11期1010-1014,共5页
High Energy Physics and Nuclear Physics
