Skip to content
DraconiticResearch
Search Sources API
203,203 studies31 sourcesUpdated 46 min ago
PreprintarXiv licencearXiv

Nuclear mass table in deformed relativistic Hartree-Bogoliubov theory in continuum, III: nuclei with 8 ≤ Z ≤ 120

81 more authors

60 listed; 93 in total.

Abstract

The mass table in the deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc) with the PC-PK1 density functional has been established for nuclei with 8 ≤ Z ≤ 120, extended from the previous works for even-even nuclei [Zhang et al. (DRHBc mass table collaboration), At. Data Nucl. Data Tables 144, 101488 (2022)] and for even-Z nuclei [Guo et al. (DRHBc mass table collaboration), At. Data Nucl. Data Tables 158, 101661 (2024)]. The calculated binding energies, two- and one-nucleon separation energies, root-mean-square (rms) radii of neutron, proton, matter, and charge distributions, quadrupole deformations, neutron and proton Fermi surfaces, and the blocked neutron (proton) orbitals of odd-N (Z) nuclei are tabulated and compared with the available experimental data. A total of 9495 nuclei are predicted to be bound, with an rms deviation of 1.444 MeV from the 2380 mass data. Good agreement with the available experimental pairing gaps, α decay energies, and charge radii is also achieved. The accuracies of the calculated nuclear masses and nucleon separation energies as well as the prediction for drip lines are compared with those obtained by other relativistic and nonrelativistic density functional calculations. It turns out that the DRHBc theory with PC-PK1 provides one of the best microscopic descriptions for nuclear masses. The systematics of nucleon separation energies, pairing gaps, 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.

Related

  1. R-process nuclei in the rare-earth region above N=126 in Relativistic Hartree-Bogoliubov theory: A preponderance of shape-coexistence in nuclei
    M. M. Sharma
    arXivPreprintCC BY 4.0Full textSolar & stellar physicsNuclear physicsarXiv
  2. Charged-current neutrino opacity within the relativistic Hartree-Fock framework for astrophysical simulations of core-collapse supernovae and binary neutron star mergers
    Kamil Sokołowski, Anil Kumar, Tobias Fischer
    arXivPreprintCC0Full textHigh-energy astrophysicsHigh-energy & particle physicsarXiv
  3. Nuclear Millimeter Continuum Emission in Radio-Quiet Active Galactic Nuclei: an ALMA Spectral and Variability Study
    Sophie M. Venselaar, Claudio Ricci, Yoshiyuki Inoue +8
    arXivPreprintarXiv licenceFull textGalaxiesHigh-energy astrophysicsarXiv
  4. Energy extraction from NED-deformed rotating black holes via the Comisso-Asenjo reconnection process
    Marco Figliolia, Gaetano Lambiase, Ali Övgün +1
    arXivPreprintarXiv licenceFull textHigh-energy astrophysicsGravitation & general relativityarXiv
  5. Identifying deformed exoplanets with JWST and Ariel: A target selection metric for phase curve observations
    Vanesa Ramirez, Yamila Miguel, Billy Edwards +2
    arXivPreprintCC BY 4.0Full textInstrumentation & methodsPlanetary science & exoplanetsarXiv
BibTeX
@misc{collaboration2026nuclear,
  title = {{Nuclear mass table in deformed relativistic Hartree-Bogoliubov theory in continuum, III: nuclei with $8 \leq Z \leq 120$}},
  author = {DRHBc Mass Table Collaboration and Peng Guo and Xiaojie Cao and Kangmin Chen and Qibo Chen and Myung-Ki Cheoun and Yongbeom Choi and Wenmin Deng and Jianmin Dong and Pengxiang Du and Xiaokai Du and Kangda Duan and Xiaohua Fan and Wei Gao and Lisheng Geng and Xi Guo and Yixin Guo and Eunja Ha and Xiao-Tao He and Jinniu Hu and Rongyan Hu and Jingke Huang and Kun Huang and Yanan Huang and Zidan Huang and Xiaofei Jiang and Seonghyun Kim and Youngman Kim and Chang-Hwan Lee and Jenny Lee and Jian Li and Minglong Li and Zhipan Li and Zhengzheng Li and Zhanjiang Lian and Haozhao Liang and Boran Liu and Lang Liu and Xiao Lu and Chenjun Lv and Jie Meng and Myeong-Hwan Mun and Yifei Niu and Zhongming Niu and Cong Pan and Panagiota Papakonstantinou and Jing Peng and Xiaoying Qu and Tianshuai Shang and Xinle Shang and Caiwan Shen and Guofang Shen and Ting Sun and Tingting Sun and Wei Sun and Xiang-Xiang Sun and Chen Wang and Peng Wang and Sibo Wang and Yiran Wang},
  howpublished = {arXiv},
  year = {2026},
  month = oct,
  doi = {10.48550/arxiv.2610.04886},
  eprint = {2610.04886},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2610.04886},
}
RIS
TY  - UNPB
TI  - Nuclear mass table in deformed relativistic Hartree-Bogoliubov theory in continuum, III: nuclei with 8 ≤ Z ≤ 120
AU  - DRHBc Mass Table Collaboration
AU  - Peng Guo
AU  - Xiaojie Cao
AU  - Kangmin Chen
AU  - Qibo Chen
AU  - Myung-Ki Cheoun
AU  - Yongbeom Choi
AU  - Wenmin Deng
AU  - Jianmin Dong
AU  - Pengxiang Du
AU  - Xiaokai Du
AU  - Kangda Duan
AU  - Xiaohua Fan
AU  - Wei Gao
AU  - Lisheng Geng
AU  - Xi Guo
AU  - Yixin Guo
AU  - Eunja Ha
AU  - Xiao-Tao He
AU  - Jinniu Hu
AU  - Rongyan Hu
AU  - Jingke Huang
AU  - Kun Huang
AU  - Yanan Huang
AU  - Zidan Huang
AU  - Xiaofei Jiang
AU  - Seonghyun Kim
AU  - Youngman Kim
AU  - Chang-Hwan Lee
AU  - Jenny Lee
AU  - Jian Li
AU  - Minglong Li
AU  - Zhipan Li
AU  - Zhengzheng Li
AU  - Zhanjiang Lian
AU  - Haozhao Liang
AU  - Boran Liu
AU  - Lang Liu
AU  - Xiao Lu
AU  - Chenjun Lv
AU  - Jie Meng
AU  - Myeong-Hwan Mun
AU  - Yifei Niu
AU  - Zhongming Niu
AU  - Cong Pan
AU  - Panagiota Papakonstantinou
AU  - Jing Peng
AU  - Xiaoying Qu
AU  - Tianshuai Shang
AU  - Xinle Shang
AU  - Caiwan Shen
AU  - Guofang Shen
AU  - Ting Sun
AU  - Tingting Sun
AU  - Wei Sun
AU  - Xiang-Xiang Sun
AU  - Chen Wang
AU  - Peng Wang
AU  - Sibo Wang
AU  - Yiran Wang
PY  - 2026
DA  - 2026/10/04
PB  - arXiv
DO  - 10.48550/arxiv.2610.04886
UR  - https://arxiv.org/abs/2610.04886
AB  - The mass table in the deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc) with the PC-PK1 density functional has been established for nuclei with 8 ≤ Z ≤ 120, extended from the previous works for even-even nuclei [Zhang et al. (DRHBc mass table collaboration), At. Data Nucl. Data Tables 144, 101488 (2022)] and for even-Z nuclei [Guo et al. (DRHBc mass table collaboration), At. Data Nucl. Data Tables 158, 101661 (2024)]. The calculated binding energies, two- and one-nucleon separation energies, root-mean-square (rms) radii of neutron, proton, matter, and charge distributions, quadrupole deformations, neutron and proton Fermi surfaces, and the blocked neutron (proton) orbitals of odd-N (Z) nuclei are tabulated and compared with the available experimental data. A total of 9495 nuclei are predicted to be bound, with an rms deviation of 1.444 MeV from the 2380 mass data. Good agreement with the available experimental pairing gaps, α decay energies, and charge radii is also achieved. The accuracies of the calculated nuclear masses and nucleon separation energies as well as the prediction for drip lines are compared with those obtained by other relativistic and nonrelativistic density functional calculations. It turns out that the DRHBc theory with PC-PK1 provides one of the best microscopic descriptions for nuclear masses. The systematics of nucleon separation energies, pairing gaps, 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.
ER  -