Properties of single-particle states in a fully self-consistent particle-vibration coupling approach
文献类型：期刊论文
| 作者 | Cao, Li-Gang1,2,3,4 ; Colo, G.5,6; Sagawa, H.7,8; Bortignon, P. F.5,6
|
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2014-04-14 |
| 卷号 | 89 |
| ISSN号 | 0556-2813 |
| DOI | 10.1103/PhysRevC.89.044314 |
| 文献子类 | Article |
| 英文摘要 | The properties of single-particle states in the magic nuclei Ca-40 and Pb-208, in particular the energies, spectroscopic factors, and the effective mass, have been studied in a fully self-consistent particle-vibration coupling (PVC) approach within the framework of Skyrme energy density functional theory. All selected phonons are obtained by the random phase approximation, and the same Skyrme interaction is also used in the PVC vertex. We focus on the effect of the noncentral two-body spin-orbit and tensor interactions on the single-particle properties. It has been found that the contributions of those terms are important to improve the results for Pb-208. The calculated single-particle energies and spectroscopic factors are compared to available experimental data. The single-particle level density around the Fermi surface is significantly increased due to the effect of PVC. |
| WOS关键词 | NUCLEAR-STRUCTURE ; EFFECTIVE-MASS ; MEAN-FIELD ; PB-208 ; DEPENDENCE ; ENERGIES ; DYNAMICS |
| 资助项目 | Japanese Ministry of Education, Culture, Sports, Science and Technology[(C(2))20540277] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000337349100001 |
| 源URL | [http://119.78.100.186/handle/113462/49429]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Cao, Li-Gang |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China 4.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 5.Univ Milan, Dipartimento Fis, I-20133 Milan, Italy 6.Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy 7.Univ Aizu, Ctr Math & Phys, Aizu Wakamatsu, Fukushima 9658580, Japan 8.RIKEN, Nishina Ctr, Wako, Saitama 3510198, Japan |
| 推荐引用方式 GB/T 7714 | Cao, Li-Gang,Colo, G.,Sagawa, H.,et al. Properties of single-particle states in a fully self-consistent particle-vibration coupling approach[J]. PHYSICAL REVIEW C,2014,89. |
| APA | Cao, Li-Gang,Colo, G.,Sagawa, H.,&Bortignon, P. F..(2014).Properties of single-particle states in a fully self-consistent particle-vibration coupling approach.PHYSICAL REVIEW C,89. |
| MLA | Cao, Li-Gang,et al."Properties of single-particle states in a fully self-consistent particle-vibration coupling approach".PHYSICAL REVIEW C 89(2014). |
入库方式： OAI收割
来源：近代物理研究所
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