Design and test of a Multi-gap Resistive Plate Chamber with Long readout-strip (LMRPC)
作者机构：Department of Modern Physics University of Science and Technology of China
基 金：Supported by National Natural Science Foundation of China (10775131) Knowledge Innovation Program of Chinese Academy of Sciences and China Postdoctoral Science Foundation (20070410784)
出 版 物：《Chinese Physics C》 (中国物理C（英文版）)
年 卷 期：2009年第33卷第2期
页 码：119-122页
摘 要：A new kind （two end readout） of Multi-gap Resistive Plate Chamber with long readout-strip （LMRPC） is developed to be used at the large-area Muon Telescope Detector （MTD） at mid-rapidity at RHIC/STAR experiment for Time-of-Flight （TOF） measurement. The LMRPC has an active area of 87 cm× 17 cm, 10 gas gaps of 250 μm arranged in 2 stacks, with readout strips of 2.5 cm wide and 90 cm long. The considerations in LMRPC design related to its performance are discussed in this paper. The cosmic ray test results of a prototype LMRPC show a detection efficiency 〉95% and the time resolution -70 ps.
主 题 词：LMRPC TOF gaseous detector
学科分类：07[理学] 070202[070202] 0702[理学-物理学类]
核心收录：
D O I：10.1088/1674-1137/33/2/009
馆 藏 号：203116339...
