Ground state properties of new element Z=113 and its alpha decay chain
文献类型：期刊论文
| 作者 | Tai, F; Chen, DH; Xu, C; Ren, ZZ |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2005-04-01 |
| 卷号 | 22页码:843-845 |
| ISSN号 | 0256-307X |
| 英文摘要 | We investigate the ground state properties of the new element (278)113 and of the a-decay chain with different models, where the new element Z = 113 has been produced at RIKEN in Japan by cold-fusion reaction [Morita et al. J. Phys. Soc. Jpn. 73 (2004) 2593]. The experimental decay energies are reproduced by the deformed relativistic mean-field model, by the Skyrme-Hartree-Fock (SHF) model, and by the macroscopic-microscopic model. Theoretical half-lives also reasonably agree with the data. Calculations further show that prolate deformation is important for the ground states of the nuclei in the a-decay chain of (278)113. The common points and differences among different models are compared and discussed. |
| WOS关键词 | SUPERHEAVY NUCLEI |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000228350900018 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/25398]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Ren, ZZ |
| 作者单位 | 1.Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China 2.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tai, F,Chen, DH,Xu, C,et al. Ground state properties of new element Z=113 and its alpha decay chain[J]. CHINESE PHYSICS LETTERS,2005,22:843-845. |
| APA | Tai, F,Chen, DH,Xu, C,&Ren, ZZ.(2005).Ground state properties of new element Z=113 and its alpha decay chain.CHINESE PHYSICS LETTERS,22,843-845. |
| MLA | Tai, F,et al."Ground state properties of new element Z=113 and its alpha decay chain".CHINESE PHYSICS LETTERS 22(2005):843-845. |
入库方式： OAI收割
来源：近代物理研究所
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