Systematic study of breakup effects on complete fusion at energies above the Coulomb barrier
文献类型：期刊论文
| 作者 | Zhou, SG ; Zhao, EG
|
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2014 |
| 卷号 | 90期号:3页码:34612 |
| 关键词 | WEAKLY-BOUND NUCLEI SUBBARRIER FUSION CROSS-SECTIONS PROJECTILE SCATTERING DYNAMICS FISSION TARGET |
| ISSN号 | 0556-2813 |
| 通讯作者 | Wang, B (reprint author), Zhengzhou Univ, Dept Phys, Zhengzhou 450001, Peoples R China. |
| 英文摘要 | A large number of complete fusion excitation functions of reactions including the breakup channel were measured in recent decades, especially in the last few years. It allows us to investigate the systematic behavior of the breakup effects on the complete fusion cross sections. To this end, we perform a systematic study of the breakup effects on the complete fusion cross sections at energies above the Coulomb barrier. The reduced fusion functions F(x) are compared with the universal fusion function which is used as a uniform standard reference. The complete fusion cross sections at energies above the Coulomb barrier are suppressed by the breakup of projectiles. This suppression effect for reactions induced by the same projectile is independent of the target and mainly determined by the lowest energy breakup channel of the projectile. A good exponential relation between the suppression factor and the energy corresponding to the lowest breakup threshold is held. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | CNPq; FAPERJ; PRONEX; National Key Basic Research Program of China [2013CB834400]; National Natural Science Foundation of China [11121403, 11175252, 11120101005, 11211120152, 11275248]; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] |
| 原文出处 | http://dx.doi.org/10.1103/PhysRevC.90.034612 |
| 语种 | 英语 |
| WOS记录号 | WOS:000343757700003 |
| 公开日期 | 2015-06-03 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15652]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 计算平台成果 |
| 推荐引用方式 GB/T 7714 | Zhou, SG,Zhao, EG. Systematic study of breakup effects on complete fusion at energies above the Coulomb barrier[J]. PHYSICAL REVIEW C,2014,90(3):34612. |
| APA | Zhou, SG,&Zhao, EG.(2014).Systematic study of breakup effects on complete fusion at energies above the Coulomb barrier.PHYSICAL REVIEW C,90(3),34612. |
| MLA | Zhou, SG,et al."Systematic study of breakup effects on complete fusion at energies above the Coulomb barrier".PHYSICAL REVIEW C 90.3(2014):34612. |
入库方式： OAI收割
来源：理论物理研究所
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。