FIRST OBSERVATION OF BETA-DELAYED PROTON DECAY OF PROTON DRIP-LINE NUCLIDE NA-19
文献类型：期刊论文
| 作者 | XU, XJ; MA, RC; HUANG, WX; HU, ZQ; GU, JS; GUO, YX; XU, LL; LIU, HY; LUO, YX; WANG, SH |
| 刊名 | HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION
 |
| 出版日期 | 1995 |
| 卷号 | 19期号:2页码:109-114 |
| 关键词 | PROTON DECAY BETA-DELAYED DECAY PRECURSOR DRIP LINE NUCLEI |
| ISSN号 | 0899-9996 |
| 通讯作者 | XU, XJ() |
| 英文摘要 | The nuclide on proton drip line Na-19 was studied through a Ne-20(p,2n)Na-19 reaction, Its new decay mode of beta-delayed proton decay was observed for the first time, The proton energy was measured to be 1.10+/-0.08 MeV and Its half-life was determined to be 47+/-20 ms, which corresponds to a superallowed beta transition of Na-19 ground state to Ne-19 7.62 MeV isospin analog state with T = 3/2, and subsequent proton emission to F-an18 ground state. |
| 收录类别 | SCI |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Nuclear ; Physics, Particles & Fields |
| 语种 | 英语 |
| WOS记录号 | WOS:A1995TF51000001 |
| 出版者 | ALLERTON PRESS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557937 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | XU, XJ |
| 作者单位 | CHINESE ACAD SCI,INST MODERN PHYS,LANZHOU,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | XU, XJ,MA, RC,HUANG, WX,et al. FIRST OBSERVATION OF BETA-DELAYED PROTON DECAY OF PROTON DRIP-LINE NUCLIDE NA-19[J]. HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION,1995,19(2):109-114. |
| APA | XU, XJ.,MA, RC.,HUANG, WX.,HU, ZQ.,GU, JS.,...&QIAO, JM.(1995).FIRST OBSERVATION OF BETA-DELAYED PROTON DECAY OF PROTON DRIP-LINE NUCLIDE NA-19.HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION,19(2),109-114. |
| MLA | XU, XJ,et al."FIRST OBSERVATION OF BETA-DELAYED PROTON DECAY OF PROTON DRIP-LINE NUCLIDE NA-19".HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION 19.2(1995):109-114. |
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来源：寒区旱区环境与工程研究所
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