An electromagnetic separation system for the enrichment of Ar-39
文献类型：期刊论文
| 作者 | Jia, Z. H.1,2; Tong, Amin. L.3; Sun, L. T.1,4 ; Liu, Y. G.1,5; Liu, J. L.1; Wu, Q.1,5; Fang, X.1; Yang, W. S.1; Guo, Y. H.1; Ritterbusch, F.3
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| 刊名 | REVIEW OF SCIENTIFIC INSTRUMENTS
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| 出版日期 | 2020-03-01 |
| 卷号 | 91期号:3页码:6 |
| ISSN号 | 0034-6748 |
| DOI | 10.1063/1.5128697 |
| 通讯作者 | Sun, L. T.(sunlt@impcas.ac.cn) |
| 英文摘要 | An isotope enrichment system for Ar-39 has been developed at the Institute of Modern Physics, which is designed to increase the abundance of Ar-39 in the incident sample gas. With intense Ar+ beams produced by a 2.45 GHz electron cyclotron resonance ion source and a high mass resolution spectrometer system, Ar isotopes are evidently separated on the target plane and selectively collected by an Al target. The separated Ar isotopes have been identified on the target plane, which is consistent with the simulations. According to the recent cross-checked results with atom trap trace analysis, a high enrichment factor of Ar-39 has been successfully achieved. This paper will present the design and test results of this system. Published under license by AIP Publishing. |
| 资助项目 | National Key Research and Development Project[2016YFA0302202] ; CAS[QYZDB-SSW-JSC025] |
| WOS研究方向 | Instruments & Instrumentation ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000519255100002 |
| 出版者 | AMER INST PHYSICS |
| 资助机构 | National Key Research and Development Project ; CAS |
| 源URL | [http://119.78.100.186/handle/113462/140927]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Sun, L. T. |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China 3.Univ Sci & Technol China, CAS Ctr Excellence Quantum Informat & Quantum Phy, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China 4.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Z. H.,Tong, Amin. L.,Sun, L. T.,et al. An electromagnetic separation system for the enrichment of Ar-39[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2020,91(3):6. |
| APA | Jia, Z. H..,Tong, Amin. L..,Sun, L. T..,Liu, Y. G..,Liu, J. L..,...&Chen, Q. W..(2020).An electromagnetic separation system for the enrichment of Ar-39.REVIEW OF SCIENTIFIC INSTRUMENTS,91(3),6. |
| MLA | Jia, Z. H.,et al."An electromagnetic separation system for the enrichment of Ar-39".REVIEW OF SCIENTIFIC INSTRUMENTS 91.3(2020):6. |
入库方式： OAI收割
来源：近代物理研究所
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