The role of potential structure in excitation functions of synthesizing superheavy nuclei
文献类型：期刊论文
| 作者 | Jia Fei; Huang Tian-Heng; Xu Hu-Shan ; Li Jun-Qing; Wang Nan; Scheid, W.
|
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2007-10-15 |
| 卷号 | 48期号:4页码:713-716 |
| 关键词 | superheavy nuclei driving potential excitation function |
| ISSN号 | 0253-6102 |
| 英文摘要 | The excitation functions of two very similar reaction channels, Fe-58+Pb-208 ->(265)Hs+1n and Fe-58+Bi-209 ->(266)Mt+1n are studied in the framework of the dinuclear system conception. The fusion probabilities are found to be strongly subject to the structure of the driving potential. Usually the fusion probability is hindered by a barrier from the injection channel towards the compound nuclear configuration. The barrier towards the mass symmetrical direction, however, also plays an important role for the fusion probability, because the barrier hinders the quasi-fission, and therefore helps fusion. |
| WOS关键词 | HEAVY-ION COLLISIONS ; QUASI-FISSION ; ANGULAR-MOMENTUM ; ELEMENTS ; FUSION ; MODEL ; COMPETITION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000250645300029 |
| 出版者 | INT ACADEMIC PUBLISHERS LTD |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/5875]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） 近代物理研究所_实验物理中心 |
| 通讯作者 | Jia Fei |
| 作者单位 | 1.Univ Giessen, Inst Theoret Phys, D-35392 Giessen, Germany 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Lab Heavy Ion Accelerator Lanzhou, Res Ctr Nucl Theory, Lanzhou 730000, Peoples R China 4.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 5.Shenzhen Univ, Coll Sci, Dept Phys, Shenzhen 518060, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia Fei,Huang Tian-Heng,Xu Hu-Shan,et al. The role of potential structure in excitation functions of synthesizing superheavy nuclei[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2007,48(4):713-716. |
| APA | Jia Fei,Huang Tian-Heng,Xu Hu-Shan,Li Jun-Qing,Wang Nan,&Scheid, W..(2007).The role of potential structure in excitation functions of synthesizing superheavy nuclei.COMMUNICATIONS IN THEORETICAL PHYSICS,48(4),713-716. |
| MLA | Jia Fei,et al."The role of potential structure in excitation functions of synthesizing superheavy nuclei".COMMUNICATIONS IN THEORETICAL PHYSICS 48.4(2007):713-716. |
入库方式： OAI收割
来源：近代物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。