BESⅢ RPC宇宙线测试系统
BESⅢ RPC우주선측시계통
Cosmic Ray Test Station for BESⅢ RPC
  • 万方数据
    高能物理与核物理 고능물리여핵물리
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS
    2006年 4期 327-330 ,共4页

    刘倩%张家文%陈进%李如柏%赵建兵%韩纪峰%谢宇广%姚宁%漆纳丁

    류천%장가문%진진%리여백%조건병%한기봉%사우엄%요저%칠납정

    BESⅢ%RPC%宇宙线测试 BESⅢ%RPC%宇宙線測試
    BESⅢ%RPC%우주선측시
    BESⅢ%resistive plate chamber(RPC)%cosmic ray test station
    北京谱仪(BESⅢ)采用阻性板室(Resistive Plate Chambers)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.
    북경보의(BESⅢ)채용조성판실(Resistive Plate Chambers)작위기muon탐측기,총사용면적체1200m2.위보증탐측기적질량,매일괴조성판실도요구통과우주선측시.우주선측시계통사용3개류광관실작위기촉발화심적계통,기공간분변가체2-3mm,복개면적약4m2,측시계통가동시측량8괴RPCs.최후,환보도료RPC적초차측시결과.
    The BESⅢ experiment uses about 1200m2 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 4m2. A total of 8 RPCs can be tested simultaneously.
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