Presents a lecture-demonstration by Dr Ralph T Overman describing basic principles of ionization detectors. Gives brief descriptions of ionization chambers, proportional counters and Geiger counters. Discusses the resolving tome of a counter, as well as the various components of practical instruments, including amplifiers and scalers.
Laboratory-Techniques-Physics; Physics-Atomic-And-Nuclear-Energy; Physics-Energy-And-Matter; Ionization-chambers