Korun M
Jozef Stefan Institute, Jamova 39, Ljubljana, Slovenia.
Appl Radiat Isot. 2006 Oct-Nov;64(10-11):1329-32. doi: 10.1016/j.apradiso.2006.02.039. Epub 2006 Mar 22.
A methodology for the optimization of the counting times in a series of measurements of gamma-ray emitters in air filters is presented. In the optimal measurement regime in measurements of all the filters in a batch, the same minimum detectable activity is attained. It is shown how the number of filters, the properties of the gamma-ray emitter and the equipment influence the measurement time of the batch of filters and the minimum detectable activity attained.
本文提出了一种优化空气过滤器中γ射线发射体系列测量计数时间的方法。在一批所有过滤器的测量中，处于最佳测量状态时，可达到相同的最低可探测活度。文中展示了过滤器数量、γ射线发射体特性和设备如何影响这批过滤器的测量时间以及所达到的最低可探测活度。
