A prototype of a high rating MRPC
- Received Date: 2008-06-19
- Accepted Date: 2008-09-02
- Available Online: 2009-05-05
Abstract:
Six-gap resistive plate chamber (MRPC) prototypes with semiconductive glass electrodes (bulk resistivity ~1010Ω﹒cm) were studied for suitability in time-of-flight (TOF) applications at high rates. These studies were performed using a continuous electron beam of 800 MeV at IHEP and an X-ray machine. Time resolutions of about 100 ps and efficiencies larger than 90% were obtained for flux densities up to 28 kHz/cm2.