CREPT-MCNP code for efficiency calibration of HPGe detectors with the representative point method.
The representative point method for the efficiency calibration of volume samples has been previously proposed. For smoothly implementing the method, a calculation code named CREPT-MCNP has been developed. The code estimates the position of a representative point which is intrinsic to each shape of volume sample. The self-absorption correction factors are also given to make correction on the efficiencies measured at the representative point with a standard point source. Features of the CREPT-MCNP code are presented.
Saegusa
Jun
J
Department of Radiation Protection, Nuclear Science Research Institute, Tokai Research and Development Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan. saegusa.jun@jaea.go.jp