Knowledge Management System of Institute of Theoretical Physics, CAS
| Qian, YB; Ren, ZZ; Ni, DD; Qian, YB (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China. | |
| alpha-Decay near the shell closure from ground and isomeric states | |
| Source Publication | NUCLEAR PHYSICS A
 |
| Language | 英语 |
| Keyword | Cluster Model Nuclei Particle Radioactivity Scattering Energies Emission Isotopes Width |
| Abstract | The modified two-potential approach (MTPA) is employed to study the exotic alpha-decay near the closed shells Z = 82 and N = 82, 126 within a deformed version of the cluster model. We perform systematic calculations on favored alpha-decay half-lives from both the ground states (g.s.) and the isomeric states (i.s.) by using the microscopic double-folding potential. The obtained alpha-decay half-lives are found to be in good agreement with the experimental data. This indicates that four types of alpha transitions among ground states and isomeric states (g.s. --> g.s., g.s. --> i.s., i.s. --> g.s., i.s. --> i.s.) are well described in a unified model. In addition, the unfavored alpha transitions in the Bi isotopes are investigated to pursue a further understanding of alpha-decay properties. (C) 2011 Elsevier B.V. All rights reserved. |
| 2011 | |
| ISSN | 0375-9474 |
| Volume | 866Issue:1Pages:1-15 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | National Natural Science Foundation of China [11035001, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20100091110028] ; National Natural Science Foundation of China [11035001, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20100091110028] ; National Natural Science Foundation of China [11035001, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20100091110028] ; National Natural Science Foundation of China [11035001, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20100091110028] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/14271 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Qian, YB (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China. |
| Recommended Citation GB/T 7714 | Qian, YB,Ren, ZZ,Ni, DD,et al. alpha-Decay near the shell closure from ground and isomeric states[J]. NUCLEAR PHYSICS A,2011,866(1):1-15. |
| APA | Qian, YB,Ren, ZZ,Ni, DD,&Qian, YB .(2011).alpha-Decay near the shell closure from ground and isomeric states.NUCLEAR PHYSICS A,866(1),1-15. |
| MLA | Qian, YB,et al."alpha-Decay near the shell closure from ground and isomeric states".NUCLEAR PHYSICS A 866.1(2011):1-15. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| α-Decay near the she（181KB） | 开放获取 | License | Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment