Ground-state properties of closed-shell neutron-rich nuclei

被引：0
|
作者：
Taqi A.H. [1 ]
Al-Rubaiee A.A. [2 ]
Amin S.H. [1 ]
机构：
[1] Department of Physics, College of Science, University of Kirkuk, Kirkuk
[2] Department of Physics, College of Science, Al-Mustansiriyah University, Baghdad
来源：
International Journal of Nuclear Energy Science and Technology | 2023年 / 16卷 / 03期
关键词：
binding energy; charge radii; neutron; neutron skin thickness; proton; self-consistent Hartree-Fock; Skyrme interaction;
D O I：
10.1504/IJNEST.2023.135377
中图分类号：
学科分类号：
摘要：
In the present work, the nuclear structure of closed-shell neutron-rich nuclei:40, 48Ca,90Zr,116Sn,144Sm and208Pb, has been investigated in the framework of self-consistent Hartree-Fock (HF) with 20 types of Skyrme interactions. The binding energies per nucleon (B/A), charge radii (Rch), neutron radii (rn), proton radii (rp) and neutron skin thickness (Rskin) were calculated and compared with the available experimental data. The studied observables are useful for analysing nuclear structure and provide information about the nuclear shape; hence, the calculated values of the present work were supported by statistical calculations by determining and discussion the statistical linear Pearson coefficient. Copyright © 2023 Inderscience Enterprises Ltd.
引用
收藏
页码：169 / 193
页数：24
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