Performance study of a single layer THGEM detector at E3 line of Beijing Test Beam Facility
文献类型：期刊论文
| 作者 | Zhang AW(章爱武); 吕军光;俞伯祥; Zhang, AW; Lu, JG; Yu, BX; An, GP; Li, JC; Wang, ZG; Cai, X; Sun, LJ |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2013 |
| 卷号 | 722页码:43-48 |
| 关键词 | THGEM Beam test TOF Detection efficiency DHCAL |
| 英文摘要 | A single layer THick Gaseous Electron Multiplier (THGEM) detector has been studied at E3 line of Beijing Test Beam Facility (BTBF). The responses of the detector to p and pi(+) at momenta 400 MeV/c, 500 MeV/c, 600 MeV/c and 700 MeV/c were investigated at different detector drift distances: 5 mm and 3 mm, the working gas was Neon/CH4 (9515). The p/pi(+) particles were identified through Time of Flight (TOF) method using plastic scintillation detectors. Energy spectra of different particles at various momenta were studied, and they were compared with Geant4 simulation results. Detection efficiencies for p were measured to be about 97% for 5 mm drift distance, and 91% for 3 mm. Detection efficiencies for pi(+) were lower, in the range of 84%-92%. Based on the beam test results, the THGEM detector showed performances satisfying the requirements of a Digital Hadron CALorimeters (DHCAL) in future experiments. (C) 2013 Elsevier B.V. All rights reserved. |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy |
| 收录类别 | SCI |
| WOS记录号 | WOS:000321035300008 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/223787]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 推荐引用方式 GB/T 7714 | Zhang AW,吕军光；俞伯祥,Zhang, AW,et al. Performance study of a single layer THGEM detector at E3 line of Beijing Test Beam Facility[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2013,722:43-48. |
| APA | 章爱武.,吕军光；俞伯祥.,Zhang, AW.,Lu, JG.,Yu, BX.,...&安广鹏；李家才；王志刚；蔡啸；孙丽君；方建；谢宇广；张少平；柯尊建；孙希磊；高龙；张璇；杨晓鹏；李春杨；胡涛；周莉.(2013).Performance study of a single layer THGEM detector at E3 line of Beijing Test Beam Facility.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,722,43-48. |
| MLA | 章爱武,et al."Performance study of a single layer THGEM detector at E3 line of Beijing Test Beam Facility".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 722(2013):43-48. |
入库方式： OAI收割
来源：高能物理研究所
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