Calibration of HPGe gamma-ray detectors for measurement of radioactive noble gas sources.
Measurements of radioactive noble gases are routinely made with gamma-ray spectrometers. This work describes the calibration of high purity germanium detectors provided by the full-energy-peak efficiency as a function of the gamma-ray energy. A comparison of measured efficiency values with a new, simplified method based on a direct mathematical method is given here.
Pibida
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L
National Institute of Standards and Technology, 100 Bureau Dr. Stop 8462, Gaithersburg, MD 20878, USA. leticia.pibida@nist.gov
Nafee
S S
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Unterweger
M
M
Hammond
M M
MM
Karam
L
L
Abbas
M I
MI