In 2015,the whole body counter of the Department of Radiation Safety was retrofitted.The whole body counter was used for monitoring radiation workers’internal
X-ay has strong penetrating power.It has been widely used in food preservation,medical sterilization,materials modification and so on,and it can supplement the
NaI(Tl)whole body counter was independently developed in China Institute of Atomic Energy in 1978,which was used for directly measuringγradioactive nuclide con
The emittance is one of the important parameters to measure the beam current quality.In the beam transport system,the quick and accurate determination of the be