title: CREPT-MCNP code for efficiency calibration of HPGe detectors with the representative point method.
abstract: 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.
authors.affiliation: 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
authors.forename: Jun
authors.initials: J
authors.lastname: Saegusa