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A detection system for charged-particle decay studies with a continuous-implantation method
文献类型：期刊论文
| 作者 | Sun, LJ; Xu, XX; Lin, CJ; Wang, JS; Fang, DQ; Li, ZH; Wang, YT; Li, J; Yang, L; Ma, NR |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2015 |
| 卷号 | 804页码:1—7 |
| ISSN号 | 0168-9002 |
| 关键词 | DELAYED-PROTON-DECAY MULTIPLET MASS EQUATION BETA-DECAY SI-24 SPECTROSCOPY ISOTOPE NUCLEI ARRAY LINE |
| 通讯作者 | Xu, XX (reprint author), China Inst Atom Energy, Beijing 102413, Peoples R China. |
| 英文摘要 | A new detection system with high detection efficiency and low detection threshold has been developed for charged-particle decay studies, including beta-delayed proton, alpha decay or direct proton emission from proton-rich nuclei. The performance was evaluated by using the beta-delayed proton emitter Si-24 produced by projectile fragmentation at the First Radioactive Ion Beam Line in Lanzhou. Under a continuous-beam mode, the isotopes of interest were implanted into two double-sided silicon strip detectors, where the subsequent decays were measured and correlated to the preceding implantations by using position and time information. The system allows us to measure protons with energies down to about 200 keV without obvious 13 background in the proton spectrum. Further application of the detection system can be extended to the measurements of beta-delayed proton decay and the direct proton emission of more exotic proton-rich nuclei. (C) 2015 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000364133700001 |
| 公开日期 | 2016-03-08 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/24852]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Sun, LJ,Xu, XX,Lin, CJ,et al. A detection system for charged-particle decay studies with a continuous-implantation method[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2015,804:1—7. |
| APA | Sun, LJ.,Xu, XX.,Lin, CJ.,Wang, JS.,Fang, DQ.,...&Chen, J.(2015).A detection system for charged-particle decay studies with a continuous-implantation method.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,804,1—7. |
| MLA | Sun, LJ,et al."A detection system for charged-particle decay studies with a continuous-implantation method".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 804(2015):1—7. |
入库方式： OAI收割
来源：上海应用物理研究所
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