Performance of a new LMRPC prototype for the STAR MTD system
文献类型：期刊论文
| 作者 | Wang, Y; Chen, HS; Ding, WC; Qiu, XZ; Wang, JB; Zhu, XL; Kang, KJ; Cheng, JP; Li, YJ; Ruan, L |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
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| 出版日期 | 2011 |
| 卷号 | 640期号:1页码:#REF! |
| 关键词 | MRPC Time of flight Wide strip Beam test Muon Telescope Detector |
| 通讯作者 | Wang, Y (reprint author), Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China. |
| 英文摘要 | A new prototype of a Long-Strip Multi-Gap Resistive Plate Chamber (LMRPC) for the STAR Muon Telescope Detector (MTD) at RHIC has been developed. This prototype has an active area of 52 x 90 cm(2) and consists of six 250 mu m wide gaps. Each detector has 12 strips, read-out at both ends, which are each 3.8 cm wide and 90 cm long with 0.6 cm intervals. In cosmic-ray tests, the efficiency was larger than 95% and the time resolution was similar to 75 ps for the 94% Freon, 5% iso-butane, and 1% SF6 gas mixture. There was good uniformity in the performance across the different strips. The module was also tested in a proton beam at IHEP in Beijing. The efficiency was close to 100% and the best timing resolution achieved was 55 ps for the 90% Freon, 5% iso-butane, and 5% SF6 gas mixture. Trigger scans along and across the strip direction were also performed. Crown Copyright (C) 2011 Published by Elsevier B.V. All rights reserved. |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy |
| 类目[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Particles & Fields ; Spectroscopy |
| 收录类别 | SCI |
| WOS记录号 | WOS:000292442500013 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226031]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 推荐引用方式 GB/T 7714 | Wang, Y,Chen, HS,Ding, WC,et al. Performance of a new LMRPC prototype for the STAR MTD system[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2011,640(1):#REF!. |
| APA | Wang, Y.,Chen, HS.,Ding, WC.,Qiu, XZ.,Wang, JB.,...&宁哲.(2011).Performance of a new LMRPC prototype for the STAR MTD system.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,640(1),#REF!. |
| MLA | Wang, Y,et al."Performance of a new LMRPC prototype for the STAR MTD system".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 640.1(2011):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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