Toward precision mass measurements of neutron-rich nuclei relevant to r-process nucleosynthesis
文献类型：期刊论文
| 作者 | Sun, B. H.1,2; Litvinov, Yu. A.3,4,5; Tanihata, I.1,2; Zhang, Y. H.3,4 |
| 刊名 | FRONTIERS OF PHYSICS
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 10页码:25 |
| 关键词 | binding energy r-process nucleosynthesis nuclear mass spectrometry |
| ISSN号 | 2095-0462 |
| DOI | 10.1007/s11467-015-0503-z |
| 英文摘要 | The open question of where, when, and how the heavy elements beyond iron enrich our Universe has triggered a new era in nuclear physics studies. Of all the relevant nuclear physics inputs, the mass of very neutron-rich nuclides is a key quantity for revealing the origin of heavy elements beyond iron. Although the precise determination of this property is a great challenge, enormous progress has been made in recent decades, and it has contributed significantly to both nuclear structure and astrophysical nucleosynthesis studies. In this review, we first survey our present knowledge of the nuclear mass surface, emphasizing the importance of nuclear mass precision in r-process calculations. We then discuss recent progress in various methods of nuclear mass measurement with a few selected examples. For each method, we focus on recent breakthroughs and discuss possible ways of improving the weighing of r-process nuclides. |
| WOS关键词 | FRS-ESR FACILITY ; EXPERIMENTAL STORAGE-RING ; GROUND-STATE PROPERTIES ; LIVED EXOTIC NUCLEI ; OF-FLIGHT DETECTOR ; HEAVY-ION BEAMS ; LIFETIME MEASUREMENTS ; SPECTROMETRY ; CSRE ; RESOLUTION |
| 资助项目 | National Natural Science Foundation of China[10975008] ; National Natural Science Foundation of China[11035007] ; National Natural Science Foundation of China[11105010] ; National Natural Science Foundation of China[11235002] ; National Natural Science Foundation of China[11128510] ; National Natural Science Foundation of China[11475014] ; Program for New Century Excellent Talents in University[NCET-09-0031] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000361299600005 |
| 出版者 | HIGHER EDUCATION PRESS |
| 资助机构 | National Natural Science Foundation of China ; Program for New Century Excellent Talents in University |
| 源URL | [http://119.78.100.186/handle/113462/40693]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Sun, B. H. |
| 作者单位 | 1.Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China 2.Int Res Ctr Nuclei & Particles Cosmos, Beijing 100191, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Key Lab High Precis Nucl Spect, Lanzhou 730000, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Ctr Nucl Matter Sci, Lanzhou 730000, Peoples R China 5.GSI Helmholtzzentrum Schwerionenforsch, D-64291 Darmstadt, Germany |
| 推荐引用方式 GB/T 7714 | Sun, B. H.,Litvinov, Yu. A.,Tanihata, I.,et al. Toward precision mass measurements of neutron-rich nuclei relevant to r-process nucleosynthesis[J]. FRONTIERS OF PHYSICS,2015,10:25. |
| APA | Sun, B. H.,Litvinov, Yu. A.,Tanihata, I.,&Zhang, Y. H..(2015).Toward precision mass measurements of neutron-rich nuclei relevant to r-process nucleosynthesis.FRONTIERS OF PHYSICS,10,25. |
| MLA | Sun, B. H.,et al."Toward precision mass measurements of neutron-rich nuclei relevant to r-process nucleosynthesis".FRONTIERS OF PHYSICS 10(2015):25. |
入库方式： OAI收割
来源：近代物理研究所
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