Radioactivity Determination by Coincidence Counting. Part 1: Setting Up the Equipment and the Standardisation of Cobalt-60.

摘要

The 4 pi beta - gamma coincidence counting equipment used in the Lucas Heights radioisotope standards laboratory for international comparisons, is described in detail. A radioactivity standard is a method rather than a material object; as such, it can be specified clearly only by discussing fully the setting-up and operation of one particular set of equipment. This manual is written for persons who are setting up such equipment for the first time. (Atomindex citation 19:069113)