Theoretical study of evaporation cross sections in the synthesis of very neutron-deficient nuclei
文献类型：期刊论文
| 作者 | Wang, Chengbin1; Zhang, Jinjuan1; Ren, Z. Z.1,2 |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2011-07-18 |
| 卷号 | 84页码:5 |
| ISSN号 | 0556-2813 |
| DOI | 10.1103/PhysRevC.84.014609 |
| 英文摘要 | The synthesis of rare-earth neutron-deficient nuclei with large Z/N ratio approximate to 0.88 is studied within the framework of the standard statistical model. The fusion cross sections are calculated on the basis of the nuclear reaction video model. The deexcitation process is calculated with the help of the statistical code ALICE. It is found that the excitation functions can be predicted using a few exited experimental data by carefully choosing the input parameters in the statistical model. The results obtained show that a satisfactory description of the experimental evaporation cross sections requires a great reduction in the theoretical fission barriers. |
| WOS关键词 | PROTON DRIP-LINE ; LEVEL DENSITY PARAMETER ; HEAVY-ION REACTIONS ; FUSION ; FISSION ; MODEL ; DEPENDENCE ; COLLISIONS ; ENERGIES ; BARRIER |
| 资助项目 | National Natural Science Foundation of China[10535010] ; National Natural Science Foundation of China[10675090] ; National Natural Science Foundation of China[10775068] ; National Natural Science Foundation of China[10735010] ; National Natural Science Foundation of China[11035001] ; National Natural Science Foundation of China[10975072] ; 973 National Major State Basic Research and Development of China[2007 CB81S004] ; 973 National Major State Basic Research and Development of China[2010 CB327803] ; CAS[KJCX2-SW-N02] ; research fund of Doctoral Point[2010 009111028] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000292825800004 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; 973 National Major State Basic Research and Development of China ; CAS ; research fund of Doctoral Point |
| 源URL | [http://119.78.100.186/handle/113462/34259]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wang, Chengbin |
| 作者单位 | 1.Nanjing Univ, Dept Phys, Nanjing 210008, Peoples R China 2.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Chengbin,Zhang, Jinjuan,Ren, Z. Z.. Theoretical study of evaporation cross sections in the synthesis of very neutron-deficient nuclei[J]. PHYSICAL REVIEW C,2011,84:5. |
| APA | Wang, Chengbin,Zhang, Jinjuan,&Ren, Z. Z..(2011).Theoretical study of evaporation cross sections in the synthesis of very neutron-deficient nuclei.PHYSICAL REVIEW C,84,5. |
| MLA | Wang, Chengbin,et al."Theoretical study of evaporation cross sections in the synthesis of very neutron-deficient nuclei".PHYSICAL REVIEW C 84(2011):5. |
入库方式： OAI收割
来源：近代物理研究所
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