Construction and calibration of the multi-neutron correlation spectrometer at Peking University
文献类型：期刊论文
| 作者 | Yang, B.1,2; You, H. B.1,2; Yang, Z. H.1,2; Ye, Y. L.1,2; Li, Z. H.1,2; Ge, Y. C.1,2; Lou, J. L.1,2; Li, Q. T.1,2; Xiao, J.1,2; Qiao, R.1,2 |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2013-11-11 |
| 卷号 | 728页码:47-52 |
| 关键词 | Neutron Detection Position Resolution Intrinsic Efficiency Unstable Nucleus |
| ISSN号 | 0168-9002 |
| DOI | 10.1016/j.nima.2013.06.037 |
| 文献子类 | Article |
| 英文摘要 | A Multi-Neutron Correlation Spectrometer (MuNCoS) composed of 80 detector modules was constructed at Peking University. A position resolution of less than 3 cm (FVVHM) for a typical long scintillation module was obtained based on cosmic ray tests. A calibration method using an unstable nucleus beam of Be-11, together with the fragment identification by using a zero degree telescope, has been successfully developed. Neutron detection efficiencies of 15(1)% and 17(2)% were achieved for neutron energy intervals of 30-40 MeV and 40-60 MeV, respectively, and at a signal charge threshold of 4 MeVee. The experimentally determined neutron detection efficiencies agree well with the simulation based on the GEANT4 code. (C) 2013 Elsevier B.V. All rights reserved. |
| WOS关键词 | LARGE-AREA ; DETECTION EFFICIENCY ; DETECTOR ; BEAM ; SIMULATION ; NUCLEI ; ARRAY ; LINE |
| 资助项目 | NSFC[11035001] ; NSFC[11275011] ; NSFC[J1103206] |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000324386600008 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.186/handle/113462/48059]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Ye, Y. L. |
| 作者单位 | 1.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 2.Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, B.,You, H. B.,Yang, Z. H.,et al. Construction and calibration of the multi-neutron correlation spectrometer at Peking University[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2013,728:47-52. |
| APA | Yang, B..,You, H. B..,Yang, Z. H..,Ye, Y. L..,Li, Z. H..,...&Han, J. L..(2013).Construction and calibration of the multi-neutron correlation spectrometer at Peking University.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,728,47-52. |
| MLA | Yang, B.,et al."Construction and calibration of the multi-neutron correlation spectrometer at Peking University".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 728(2013):47-52. |
入库方式： OAI收割
来源：近代物理研究所
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