Nuclear mass table in deformed relativistic Hartree-Bogoliubov theory in continuum, II: Even-$Z$ nuclei
Abstrak
The mass table in the deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc) with the PC-PK1 density functional has been established for even-$Z$ nuclei with $8\le Z\le120$, extended from the previous work for even-even nuclei [Zhang $\it{et.~al.}$ (DRHBc Mass Table Collaboration), At. Data Nucl. Data Tables 144, 101488 (2022)]. The calculated binding energies, two-nucleon and one-neutron separation energies, root-mean-square (rms) radii of neutron, proton, matter, and charge distributions, quadrupole deformations, and neutron and proton Fermi surfaces are tabulated and compared with available experimental data. A total of 4829 even-$Z$ nuclei are predicted to be bound, with an rms deviation of 1.477 MeV from the 1244 mass data. Good agreement with the available experimental odd-even mass differences, $α$ decay energies, and charge radii is also achieved. The description accuracy for nuclear masses and nucleon separation energies as well as the prediction for drip lines is compared with the results obtained from other relativistic and nonrelativistic density functional. The comparison shows that the DRHBc theory with PC-PK1 provides an excellent microscopic description for the masses of even-$Z$ nuclei. The systematics of the nucleon separation energies, odd-even mass differences, pairing energies, two-nucleon gaps, $α$ decay energies, rms radii, quadrupole deformations, potential energy curves, neutron density distributions, and neutron mean-field potentials are discussed.
Topik & Kata Kunci
Penulis (83)
DRHBc Mass Table Collaboration
Peng Guo
Xiaojie Cao
Kangmin Chen
Zhihui Chen
Myung-Ki Cheoun
Yong-Beom Choi
Pak Chung Lam
Wenmin Deng
Jianmin Dong
Pengxiang Du
Xiaokai Du
Kangda Duan
Xiaohua Fan
Wei Gao
Lisheng Geng
Eunja Ha
Xiao-Tao He
Jinniu Hu
Jingke Huang
Kun Huang
Yanan Huang
Zidan Huang
Kim Da Hyung
Hoi Yat Chan
Xiaofei Jiang
Seonghyun Kim
Youngman Kim
Chang-Hwan Lee
Jenny Lee
Jian Li
Minglong Li
Zhipan Li
Zhengzheng Li
Zhanjiang Lian
Haozhao Liang
Lang Liu
Xiao Lu
Zhi-Rui Liu
Jie Meng
Ziyan Meng
Myeong-Hwan Mun
Yifei Niu
Zhongming Niu
Cong Pan
Jing Peng
Xiaoying Qu
Panagiota Papakonstantinou
Tianshuai Shang
Xinle Shang
Caiwan Shen
Guofang Shen
Tingting Sun
Xiang-Xiang Sun
Sibo Wang
Tianyu Wang
Yiran Wang
Yuanyuan Wang
Jiawei Wu
Liang Wu
Xinhui Wu
Xuewei Xia
Huihui Xie
Jiangming Yao
Ip Kwan Yau Ip
To Chung Yiu
Jianghan Yu
Yangyang Yu
Kaiyuan Zhang
Shijie Zhang
Shuangquan Zhang
Wei Zhang
Xiaoyan Zhang
Yanxin Zhang
Ying Zhang
Yingxun Zhang
Zhenhua Zhang
Qiang Zhao
Yingchun Zhao
Ruyou Zheng
Chang Zhou
Shan-Gui Zhou
Lianjian Zou
Akses Cepat
- Tahun Terbit
- 2024
- Bahasa
- en
- Sumber Database
- arXiv
- Akses
- Open Access ✓