Systematics of alpha-preformation factors in closed-shell regions
文献类型：期刊论文
| 作者 | Deng, DM; Ren, ZZ; Deng, DM (reprint author), Nanjing Univ, Key Lab Modern Acoust, Nanjing 210093, Jiangsu, Peoples R China.; Deng, DM (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China. |
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2016 |
| 卷号 | 27期号:6页码:150 |
| 关键词 | Alpha-preformation Factors Alpha Clustering Alpha Decay Medium And Heavy-mass Nuclei |
| DOI | http://dx.doi.org/10.1007/s41365-016-0151-1 |
| 英文摘要 | The alpha-preformation factors of medium and heavy-mass nuclei are calculated by using the cluster-formation model. The obtained preformation factors of even-even, odd-A, and odd-odd nuclei consist in both magnitude and trend with the general features predicted by standard calculations. The variation of alpha clustering affected by the evolution of nuclear structure is observed from different behaviors of preformation factors. We typically analyze the variation of preformation factors in the closed-shell N = 126 and Z = 82 regions, and discuss in detail the structural effects on alpha-cluster formation. This work shows the strong correlation between a-preformation factors and the shell structure, which would be a useful reference for microscopic cluster-model calculations of alpha-decay half-lives. |
| 学科主题 | Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/21468]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Deng, DM (reprint author), Nanjing Univ, Key Lab Modern Acoust, Nanjing 210093, Jiangsu, Peoples R China.; Deng, DM (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Deng, DM,Ren, ZZ,Deng, DM ,et al. Systematics of alpha-preformation factors in closed-shell regions[J]. NUCLEAR SCIENCE AND TECHNIQUES,2016,27(6):150. |
| APA | Deng, DM,Ren, ZZ,Deng, DM ,&Deng, DM .(2016).Systematics of alpha-preformation factors in closed-shell regions.NUCLEAR SCIENCE AND TECHNIQUES,27(6),150. |
| MLA | Deng, DM,et al."Systematics of alpha-preformation factors in closed-shell regions".NUCLEAR SCIENCE AND TECHNIQUES 27.6(2016):150. |
入库方式： OAI收割
来源：理论物理研究所
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