Quantitative analysis of tensor effects in the relativistic Hartree-Fock theory
文献类型：期刊论文
| 作者 | Wang, Zhiheng1,2,3,4,5; Zhao, Qiang1,2,3,6 ; Liang, Haozhao5,7; Long, Wen Hui1,2,3
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| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2018-09-17 |
| 卷号 | 98期号:3页码:034313 |
| ISSN号 | 2469-9985 |
| DOI | 10.1103/PhysRevC.98.034313 |
| 英文摘要 | Tensor force is identified in each meson-nucleon coupling in the relativistic Hartree-Fock theory. It is found that all the meson-nucleon couplings, except the sigma-scalar one, give rise to the tensor force. The effects of tensor force on various nuclear properties can now be investigated quantitatively, which allows fair and direct comparisons with the corresponding results in the nonrelativistic framework. The tensor effects on nuclear binding energies and the evolutions of the Z, N = 8, 20, and 28 magic gaps are studied. The tensor contributions to the binding energies are shown to be tiny in general. The Z, N = 8 and 20 gaps are sensitive to the tensor force, but the Z, N = 28 gaps are not. |
| WOS关键词 | NEUTRON-RICH NUCLEI ; BOGOLIUBOV THEORY ; SPIN SYMMETRY ; MEAN-FIELD ; MATTER ; FORCES ; DYNAMICS ; MODEL |
| 资助项目 | JSPS[18K13549] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000444776500002 |
| 出版者 | AMER PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/59677]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Liang, Haozhao |
| 作者单位 | 1.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Gansu, Peoples R China 2.Lanzhou Univ, Joint Dept Nucl Phys, Lanzhou 730000, Gansu, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 4.Univ Tsukuba, Fac Pure & Appl Sci, Tsukuba, Ibaraki 3058571, Japan 5.RIKEN, Nishina Ctr, Wako, Saitama 3510198, Japan 6.Univ Claude Bernard Lyon 1, Inst Phys Nucl Lyon, F-69622 Villeurbanne, France 7.Univ Tokyo, Grad Sch Sci, Dept Phys, Tokyo 1130033, Japan |
| 推荐引用方式 GB/T 7714 | Wang, Zhiheng,Zhao, Qiang,Liang, Haozhao,et al. Quantitative analysis of tensor effects in the relativistic Hartree-Fock theory[J]. PHYSICAL REVIEW C,2018,98(3):034313. |
| APA | Wang, Zhiheng,Zhao, Qiang,Liang, Haozhao,&Long, Wen Hui.(2018).Quantitative analysis of tensor effects in the relativistic Hartree-Fock theory.PHYSICAL REVIEW C,98(3),034313. |
| MLA | Wang, Zhiheng,et al."Quantitative analysis of tensor effects in the relativistic Hartree-Fock theory".PHYSICAL REVIEW C 98.3(2018):034313. |
入库方式： OAI收割
来源：近代物理研究所
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