Effects of nucleus orientation on transfer process and production of unknown neutron-rich isotopes with Z=62-75 in Hg-204 + Th-232 based on the dinuclear system model
文献类型：期刊论文
| 作者 | Zhang, Xin-Rui1,5; Zhang, Gen4; Li, Jing-Jing5; Cheng, Shi-Hui1,5; Liu, Zhong3 ; Zhang, Feng-Shou1,2,5
|
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2021-02-16 |
| 卷号 | 103期号:2页码:13 |
| ISSN号 | 2469-9985 |
| DOI | 10.1103/PhysRevC.103.024608 |
| 通讯作者 | Zhang, Feng-Shou(fszhang@bnu.edu.cn) |
| 英文摘要 | Within the framework of the dinuclear system model, the contributions of the constituent parts of the driving potentials in different orientation configurations in the Kr-86 + Er-166 reaction are investigated. The Coulomb potential plays a predominant role in the change of driving potential among different configurations with mass number A(1) = 52-200. In the region of A(1) < 52 and A(1) > 200, the effects of the nuclear potential increased significantly. This work also studied the multinucleon transfer process of Hg-204 + Th-232 in tip-to-tip and side-to-side configurations to produce unknown neutron-rich isotopes with Z = 62-75. In the Hg-204 + Th-232 reaction, the tip-to-tip configuration accounts for the main contribution to produce unknown neutron-rich isotopes with Z = 62-75 because of the "inverse" quasifission process. The optimal incident energy is 678.1 MeV. Considering the experimental conditions provided by the experiments, there are 29 unknown isotopes whose production rate is greater than one count per day. Especially, the production rates per day of Ho-179 Er-181,Er-182, Tm-182,Tm-183,Tm-184, (186)yb, Lu-189, Hf-191,Hf-192, and Ta-195 are 21, 25, 13, 701, 1217, 29, 94, 29, 102, 29, and 20, respectively. The reaction of Hg-204 + Th-232 at 678.1 MeV is a potential candidate to produce new neutron-rich nuclei with Z = 62-75. |
| 资助项目 | National Natural Science Foundation of China[11635003] ; National Natural Science Foundation of China[11961141004] ; National Natural Science Foundation of China[11025524] ; National Natural Science Foundation of China[11161130520] ; National Natural Science Foundation of China[12047513] ; National Basic Research Program of China[2010CB832903] ; European Commissions 7th Framework Programme (Fp7-PEOPLE-2010-IRSES)[269131] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000618638600003 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; National Basic Research Program of China ; European Commissions 7th Framework Programme (Fp7-PEOPLE-2010-IRSES) |
| 源URL | [http://119.78.100.186/handle/113462/137891]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhang, Feng-Shou |
| 作者单位 | 1.Beijing Normal Univ, Coll Nucl Sci & Technol, Key Lab Beam Technol & Mat Modificat, Minist Educ, Beijing 100875, Peoples R China 2.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator Lanzhou, Lanzhou 730000, Gansu, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Guangxi Univ, Sch Phys Sci & Technol, Nanning 530004, Peoples R China 5.Beijing Radiat Ctr, Beijing 100875, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xin-Rui,Zhang, Gen,Li, Jing-Jing,et al. Effects of nucleus orientation on transfer process and production of unknown neutron-rich isotopes with Z=62-75 in Hg-204 + Th-232 based on the dinuclear system model[J]. PHYSICAL REVIEW C,2021,103(2):13. |
| APA | Zhang, Xin-Rui,Zhang, Gen,Li, Jing-Jing,Cheng, Shi-Hui,Liu, Zhong,&Zhang, Feng-Shou.(2021).Effects of nucleus orientation on transfer process and production of unknown neutron-rich isotopes with Z=62-75 in Hg-204 + Th-232 based on the dinuclear system model.PHYSICAL REVIEW C,103(2),13. |
| MLA | Zhang, Xin-Rui,et al."Effects of nucleus orientation on transfer process and production of unknown neutron-rich isotopes with Z=62-75 in Hg-204 + Th-232 based on the dinuclear system model".PHYSICAL REVIEW C 103.2(2021):13. |
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。