Track identification and reconstruction in fast neutron detection by MPGD
文献类型：期刊论文
| 作者 | Zhou JR(周健荣) ; Zhou, JR; Hu, BT; Zhang, Y; Zhao, SY; Wu, HY
|
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2018 |
| 卷号 | 906页码:68-76 |
| ISSN号 | 0168-9002 |
| 关键词 | MPGD DAQ FPGA Fast neutron detection |
| DOI | 10.1016/j.nima.2018.08.015 |
| 文献子类 | Article |
| 英文摘要 | Micro pattern gaseous detectors have been widely used in position measurements of particle detection in the last two decades. In this work a novel method of track identification and reconstruction was developed for fast neutron detection. In this method the gamma background could be eliminated as their signal duration is shorter. According to the analysis based on simulation data, with an incident neutron flux of 10(9) S-1 and a 9-to-1 gamma-neutron ratio, this method achieved a detection efficiency of 0.4% for fast neutron, with a position resolution of 0.3 mm. To demonstrate this method, a measurement of Am-241 was also done and the detail of the data acquisition system used in the measurement was presented. Based on this method, an on-line tracking system can be built in an FPGA-based data acquisition system to significantly improve both the capability of counting rate and the spatial resolution. |
| 电子版国际标准刊号 | 1872-9576 |
| WOS关键词 | COMPASS EXPERIMENT ; MICROMEGAS ; PARTICLE ; FLUX ; GEM |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000444445000011 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286321]  |
| 专题 | 高能物理研究所_东莞分部 高能物理研究所_粒子天体物理中心 中国科学院高能物理研究所_中国散裂中子源 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhou JR,Zhou, JR,Hu, BT,et al. Track identification and reconstruction in fast neutron detection by MPGD[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2018,906:68-76. |
| APA | 周健荣,Zhou, JR,Hu, BT,Zhang, Y,Zhao, SY,&Wu, HY.(2018).Track identification and reconstruction in fast neutron detection by MPGD.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,906,68-76. |
| MLA | 周健荣,et al."Track identification and reconstruction in fast neutron detection by MPGD".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 906(2018):68-76. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。