New beta-delayed proton precursor Yb-149 nears the proton drip line
文献类型：期刊论文
| 作者 | Xu, SW ; Li, ZK; Xie, YX; Wang, XD; Guo, B; Leng, CG; Yu, Y
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| 刊名 | EUROPEAN PHYSICAL JOURNAL A
 |
| 出版日期 | 2001-09-01 |
| 卷号 | 12期号:3-4页码:1-4 |
| ISSN号 | 1434-6001 |
| 英文摘要 | The beta -delayed proton precursor Yb-149 was synthesized in the reaction Sn-112 (Ca-40, 3n) and identified by using a proton-gamma coincidence measurements in combination with a helium-jet fast tape transport system. Its beta -delayed proton spectrum was observed. The half-life of Yb-149 was determined to be 0.7 +/- 0.2 s. The 253, 101, and 365 keV gamma transitions in Dy-147, following beta -delayed proton emission of Ho-148 decay, were reported for the first time. |
| WOS关键词 | EQUAL-TO 82 ; RICH NUCLEI ; DECAY ; EMISSION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000172568800001 |
| 出版者 | SPRINGER-VERLAG |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/1737]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） 近代物理研究所_实验物理中心 |
| 通讯作者 | Xu, SW |
| 作者单位 | Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, SW,Li, ZK,Xie, YX,et al. New beta-delayed proton precursor Yb-149 nears the proton drip line[J]. EUROPEAN PHYSICAL JOURNAL A,2001,12(3-4):1-4. |
| APA | Xu, SW.,Li, ZK.,Xie, YX.,Wang, XD.,Guo, B.,...&Yu, Y.(2001).New beta-delayed proton precursor Yb-149 nears the proton drip line.EUROPEAN PHYSICAL JOURNAL A,12(3-4),1-4. |
| MLA | Xu, SW,et al."New beta-delayed proton precursor Yb-149 nears the proton drip line".EUROPEAN PHYSICAL JOURNAL A 12.3-4(2001):1-4. |
入库方式： OAI收割
来源：近代物理研究所
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