摘要
北京谱仪(BESⅢ)采用阻性板室(Resistive Plate Chainbers)作为其muon探测器,总使用面积达1200m2 为保证探测器的质量,每一块阻性板室都要求通过宇宙线测试．宇宙线测试系统使用3个流光管室作为其触发和寻迹系统,其空间分辨可达2-3mm,覆盖面积约4m2,测试系统可同时测量8块RPCs．最后,还报道了RPC的初次测试结果．
The BESⅢ experiment uses about 1200m^2 of resistive plate chambers（RPCs）, which will all be tested in a cosmic test station before installation. The test facility is made of 3 streamer-tube chambers with a track reconstruction resolution of 2-3mm. Trigger is also provided by the streamer-tube chambers covering an area of 4m^2. A total of 8 RPCs can be tested simultaneously.
出处
《高能物理与核物理》
SCIE
CAS
CSCD
北大核心
2006年第4期327-330,共4页
High Energy Physics and Nuclear Physics
关键词
BESⅢ
RPC
宇宙线测试
BESⅢ, resistive plate chamber（RPC）, cosmic ray test station
