A theoretical study of halo structure using elastic proton-nucleus scattering
文献类型：期刊论文
| 作者 | Cao Dong-Liang1; Ren Zhong-Zhou1,2; Dong Tie-Kuang3 |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2013-03-01 |
| 卷号 | 37 |
| 关键词 | Relativistic Impulse Approximation Elastic Proton-nucleus Scattering Neutron Halo |
| ISSN号 | 1674-1137 |
| DOI | 10.1088/1674-1137/37/3/034103 |
| 文献子类 | Article |
| 英文摘要 | Elastic proton scattering from Be, C, and O isotopes has been investigated in the relativistic impulse approximation (RIA). In the calculations, the nucleon-nucleus optical potentials are obtained using ground state nuclear matter densities, which are computed using the relativistic mean field model with the FSU parameter set. The scattering observables, including differential cross section, analyzing power, and spin-rotation function, are analyzed. It is found that the scattering observables for O isotopic chains display a clear mass dependence, for instance, the minimum analyzing power shifts to a low scattering angle with increasing mass number. While for the Be isotopic chain, the emergence of a neutron halo in Be-14 breaks this trend, i.e., the minimum analyzing powers for Be-12 and Be-14 are almost the same as each other. |
| WOS关键词 | IMPULSE-APPROXIMATION ; MATTER ; MODEL |
| 资助项目 | Research Fund of Doctoral Point (RFDP)[20100091110028] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000320597000008 |
| 出版者 | CHINESE PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/48579]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Cao Dong-Liang |
| 作者单位 | 1.Nanjing Univ, Dept Phys, Nanjing 210008, Jiangsu, Peoples R China 2.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 3.Macau Univ Sci & Technol, Macao 999078, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao Dong-Liang,Ren Zhong-Zhou,Dong Tie-Kuang. A theoretical study of halo structure using elastic proton-nucleus scattering[J]. CHINESE PHYSICS C,2013,37. |
| APA | Cao Dong-Liang,Ren Zhong-Zhou,&Dong Tie-Kuang.(2013).A theoretical study of halo structure using elastic proton-nucleus scattering.CHINESE PHYSICS C,37. |
| MLA | Cao Dong-Liang,et al."A theoretical study of halo structure using elastic proton-nucleus scattering".CHINESE PHYSICS C 37(2013). |
入库方式： OAI收割
来源：近代物理研究所
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