Resistive plate counters for muon detection

We are considering resistive plate counters as a possible technology for use as muon detectors in a B-factory experiment. A brief history and description of the performance of resistive plate counters is presented. Prototype test results demonstrate that these counters are capable of providing adequate time and spatial information in a compact detector. Time resolution of 2 ns and spatial resolution of less than 1 mm have been obtained in 30 x 30 cm polyvinylchloride resistive plate counters. These counters have operated with no degradation in performance while being radiated with 10 Hz/cm2 from radioactive sources. Test results are presented and future plans are outlined. (author)