Sakshi Shukla , Praveen C. Srivastava , Kosuke Nomura , Larry Zamick
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引用次数: 0
摘要
我们报告了 A= 200 至 210 的 Po 同位素的系统大规模壳模型计算。我们在模型空间 Z = 58-114 和 N = 100-164 中使用 KHH7B 相互作用围绕双魔力 208Pb 进行了计算。我们允许价中子占据 1f5/2、2p3/2、2p1/2 和 0i13/2 轨道,而 Z=82 以外的两个价质子则占据 0h9/2、1f7/2 和 0i13/2 轨道。我们将计算得出的能量和电磁特性与现有的实验数据进行了比较,并在没有实验数据的地方进行了预测。我们还报告了这些原子核的不同异构态的壳模型结果。
Systematic shell-model study for structure and isomeric states in 200−210Po isotopes
We report systematic large-scale shell-model calculation for Po isotopes with A= 200 to 210. We have performed calculations using KHH7B interaction in the model space Z = 58-114 and N = 100-164 around doubly-magic 208Pb. We allow valence neutrons to occupy in the , , , and orbitals, while two valence protons beyond are occupied in , and orbitals. The calculated energies and electromagnetic properties are compared with the available experimental data and predicted where experimental data are not available. We have also reported shell-model results for different isomeric states of these nuclei.
期刊介绍:
Nuclear Physics A focuses on the domain of nuclear and hadronic physics and includes the following subsections: Nuclear Structure and Dynamics; Intermediate and High Energy Heavy Ion Physics; Hadronic Physics; Electromagnetic and Weak Interactions; Nuclear Astrophysics. The emphasis is on original research papers. A number of carefully selected and reviewed conference proceedings are published as an integral part of the journal.