Nuclear potential and fusion cross sections for synthesizing super-heavy elements in di-nuclear systems
文献类型：期刊论文
| 作者 | Wang Nan; Li Jun-Qing; Zhao En-Guang; Feng Zhao-Qing |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2007-08-01 |
| 卷号 | 24期号:8页码:2219-2222 |
| ISSN号 | 0256-307X |
| 英文摘要 | A double folding method with simplified Skyreme-type nucleon-nucleon interaction is used to calculate the nuclear interaction potential between two nuclei. The calculation is performed in tip-to-tip orientation of the two nuclei if they are deformed. Based on this methods, the potential energy surfaces, the fusion probabilities and the evaporation residue cross sections for some cold fusion reactions leading to super-heavy elements within di-nuclear system model are evaluated. It is indicated that after the improvement, the exponential decreasing systematics of the fusion probability with increasing charge number of projectile on the Pb based target become better and the evaporation residue cross sections are in better agreement with the experimental data. |
| WOS关键词 | MODEL ; COLLISIONS |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | IOP PUBLISHING LTD |
| WOS记录号 | WOS:000248657500018 |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/5911]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Wang Nan |
| 作者单位 | 1.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 2.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 3.Shenzhen Univ, Coll Phys, Shenzhen 518060, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 5.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Nan,Li Jun-Qing,Zhao En-Guang,et al. Nuclear potential and fusion cross sections for synthesizing super-heavy elements in di-nuclear systems[J]. CHINESE PHYSICS LETTERS,2007,24(8):2219-2222. |
| APA | Wang Nan,Li Jun-Qing,Zhao En-Guang,&Feng Zhao-Qing.(2007).Nuclear potential and fusion cross sections for synthesizing super-heavy elements in di-nuclear systems.CHINESE PHYSICS LETTERS,24(8),2219-2222. |
| MLA | Wang Nan,et al."Nuclear potential and fusion cross sections for synthesizing super-heavy elements in di-nuclear systems".CHINESE PHYSICS LETTERS 24.8(2007):2219-2222. |
入库方式： OAI收割
来源：近代物理研究所
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