Helium-cluster decay widths of molecular states in beryllium and carbon isotopes
文献类型：期刊论文
| 作者 | Pei, J. C.; Xu, F. R. |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2007-07-05 |
| 卷号 | 650页码:224-228 |
| 关键词 | mean-field potential cluster structure decay width beryllium carbon |
| ISSN号 | 0370-2693 |
| DOI | 10.1016/j.physletb.2007.05.018 |
| 英文摘要 | He-4 (i.e., a particle) and He-6 emissions from possible molecular states in beryllium and carbon isotopes have been investigated using a meanfield-type cluster potential. Calculations can reasonably describe the a-decay widths of studied states in beryllium and carbon isotopes, and also Ne-20, compared with experiments. For the nucleus Be-10, we discussed a-decay widths with different shapes or different decay modes, in order to understand the very different decay widths of two excited states. The widths of He-6 decays from Be-12 and a decays from C-13,C-14 are predicted, which could be useful for future experiments. (c) 2007 Elsevier B.V. All rights reserved. |
| WOS关键词 | FAVORED ALPHA-DECAYS ; DEFORMED-NUCLEI ; EXCITED-STATES ; CHAIN STATES ; HALF-LIVES ; C-12 ; SCATTERING ; DEFORMATION ; POTENTIALS ; SEARCH |
| WOS研究方向 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000248138100002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.186/handle/113462/56867]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Xu, F. R. |
| 作者单位 | 1.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 2.Peking Univ, MOE Lab Heavy Ion Phys, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 4.Natl Lab Heavy Ion Collis, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pei, J. C.,Xu, F. R.. Helium-cluster decay widths of molecular states in beryllium and carbon isotopes[J]. PHYSICS LETTERS B,2007,650:224-228. |
| APA | Pei, J. C.,&Xu, F. R..(2007).Helium-cluster decay widths of molecular states in beryllium and carbon isotopes.PHYSICS LETTERS B,650,224-228. |
| MLA | Pei, J. C.,et al."Helium-cluster decay widths of molecular states in beryllium and carbon isotopes".PHYSICS LETTERS B 650(2007):224-228. |
入库方式： OAI收割
来源：近代物理研究所
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