Production cross sections of neutron-rich No261-263 isotopes
文献类型：期刊论文
| 作者 | Li, Jingjing1,2; Li, Cheng1,2; Zhang, Gen1,2; Zhu, Long3; Liu, Zhong4; Zhang, Feng-Shou1,2,5 |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2017-05-15 |
| 卷号 | 95页码:9 |
| ISSN号 | 2469-9985 |
| DOI | 10.1103/PhysRevC.95.054612 |
| 英文摘要 | The fusion excitation functions of No249-263 are studied by using various reaction systems based on the dinuclear system model. The neutron-rich radioactive beam O-22 is used to produce neutron-rich nobelium isotopes, and the new neutron-rich isotopes No261-263 are synthesized by Pu-242(O-22, 3n) No-261, Pu-244(O-22, 4n) No-262, and Pu-244(O-22, 3n) No-263 reactions, respectively. The corresponding maximum evaporation residue cross sections are 0.628, 4.649, and 1.638 mu b, respectively. The effects of the three processes (capture, fusion, and survival) in the complete fusion reaction are also analyzed. From investigation, a neutron-rich radioactive beam as the projectile and neutron-rich actinide as the target could be a new selection of the projectile-target combination to produce a neutron-rich heavy nuclide. |
| WOS关键词 | HEAVY-NUCLEI ; SPONTANEOUS FISSION ; QUASI-FISSION ; FUSION ; MODEL ; SYSTEMATICS ; COMPETITION ; DEPENDENCE ; COLLISIONS ; EMISSION |
| 资助项目 | National Natural Science Foundation of China[11635003] ; National Natural Science Foundation of China[11025524] ; National Natural Science Foundation of China[11161130520] ; National Basic Research Program of China[2010CB832903] ; European Commission's 7th Framework Programme (Fp7-PEOPLE-2010-IRSES)[269131] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000401446000004 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; National Basic Research Program of China ; European Commission's 7th Framework Programme (Fp7-PEOPLE-2010-IRSES) |
| 源URL | [http://119.78.100.186/handle/113462/44754]  |
| 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, Minist Educ, Coll Nucl Sci & Technol, Key Lab Beam Technol & Mat Modificat, Beijing 100875, Peoples R China 2.Beijing Radiat Ctr, Beijing 100875, Peoples R China 3.Sun Yat Sen Univ, SinoFrench Inst Nucl Engn & Technol, Zhuhai 519082, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 5.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jingjing,Li, Cheng,Zhang, Gen,et al. Production cross sections of neutron-rich No261-263 isotopes[J]. PHYSICAL REVIEW C,2017,95:9. |
| APA | Li, Jingjing,Li, Cheng,Zhang, Gen,Zhu, Long,Liu, Zhong,&Zhang, Feng-Shou.(2017).Production cross sections of neutron-rich No261-263 isotopes.PHYSICAL REVIEW C,95,9. |
| MLA | Li, Jingjing,et al."Production cross sections of neutron-rich No261-263 isotopes".PHYSICAL REVIEW C 95(2017):9. |
入库方式： OAI收割
来源：近代物理研究所
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