A new method for calibration and response measurement of a scintillation detector using radioisotope sources

Radiation Research
Hidehito NakamuraHisashi Kitamura

Abstract

A new method for calibration was developed that takes the energy deposited by radioisotope sources into account; it was validated with a plastic scintillation plate using a (207)Bi source. The energy deposits of the conversion electrons in the (207)Bi source led to an energy difference of a few keV for the 976 keV monoenergetic peak. Calibration with high accuracy is essential to estimate radiation doses as well as to evaluate detector performance. The method will be available not only for use in scintillation detectors but also for other detectors.

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Citations

Jul 13, 2013·Applied Radiation and Isotopes : Including Data, Instrumentation and Methods for Use in Agriculture, Industry and Medicine·Hidehito NakamuraSentaro Takahashi
Feb 2, 2010·The Review of Scientific Instruments·Hidehito NakamuraRyuta Hazama
Mar 5, 2021·Applied Radiation and Isotopes : Including Data, Instrumentation and Methods for Use in Agriculture, Industry and Medicine·C-H Lee, J Seon

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