Improvement of the WBC calibration of the Internal Dosimetry Laboratory of the CDTN/CNEN using the physical phantom BOMAB and MCNPX code

Applied Radiation and Isotopes : Including Data, Instrumentation and Methods for Use in Agriculture, Industry and Medicine
Fernanda Guerra PaivaT C Ferreira Fonseca

Abstract

The Laboratory of Internal Dosimetry of the Center for Development of Nuclear Technology (LDI/CDTN) is responsible for routine internal monitoring of occupationally exposed individuals. The determination of photon emitting radionuclides in the human body requires calibration of the detector in specific counting geometries. The calibration process uses physical phantoms containing certified activities of the radionuclides of interest. The objective of this work was to obtain calibration efficiency curves of the Whole Body Counter in operation at the LDI/CDTN using a BOMAB physical phantom and Monte Carlo simulations.

References

Jun 19, 2014·Journal of Radiological Protection : Official Journal of the Society for Radiological Protection·T C Ferreira FonsecaF Vanhavere
Oct 22, 2014·Physics in Medicine and Biology·T C Ferreira FonsecaF Vanhavere

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Citations

Apr 16, 2017·Applied Radiation and Isotopes : Including Data, Instrumentation and Methods for Use in Agriculture, Industry and Medicine·R J Shypailo

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