Density distributions of superheavy nuclei
文献类型：期刊论文
| 作者 | Pei, JC; Xu, FR; Stevenson, PD |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2005-03 |
| 卷号 | 71 |
| ISSN号 | 2469-9985 |
| DOI | 10.1103/PhysRevC.71.034302 |
| 英文摘要 | We employed the Skyrme-Hartree-Fock model to investigate the density distributions and their dependence on nuclear shapes and isospins in the superheavy mass region. Different Skyrme forces were used for the calculations with a special comparison to the experimental data in Pb-208. The ground-state deformations, nuclear radii, neutron-skin thicknesses and alpha-decay energies were also calculated. Density distributions were discussed with the calculations of single-particle wave functions and shell fillings. Calculations show that deformations have considerable effects on the density distributions, with a detailed discussion on the (292)120 nucleus. Earlier predictions of remarkably low central density are not supported when deformation is allowed for. |
| WOS关键词 | MEAN-FIELD CALCULATIONS ; ELECTRON-SCATTERING ; SHELL STRUCTURE ; BUBBLE NUCLEI ; ELEMENTS ; PB-208 ; MODELS |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000228643500012 |
| 出版者 | AMER PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/56906]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Xu, FR |
| 作者单位 | 1.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 3.Natl Lab Heavy Ion Collis, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 4.Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England |
| 推荐引用方式 GB/T 7714 | Pei, JC,Xu, FR,Stevenson, PD. Density distributions of superheavy nuclei[J]. PHYSICAL REVIEW C,2005,71. |
| APA | Pei, JC,Xu, FR,&Stevenson, PD.(2005).Density distributions of superheavy nuclei.PHYSICAL REVIEW C,71. |
| MLA | Pei, JC,et al."Density distributions of superheavy nuclei".PHYSICAL REVIEW C 71(2005). |
入库方式： OAI收割
来源：近代物理研究所
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