METHOD OF DETERMINING AN IONIZATION CHAMBER CALIBRATION COEFFICIENT

摘要

The invention relates to a method of determining two adjustment factors associated with the electron emission and photon emission of an ionization chamber using given matrix and conditioning standard radioactive sources, the adjustment factor making it possible to calculate the calibration coefficient for all radioactive sources placed in an ionization chamber of the same type as that used for determining the adjustment factor. Application: measurement of the activity of radionucleides.