Characterization of a thin photodiode as a routine dosimeter for low-dose radiation processing applications
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2022
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Radiation Physics and Chemistry
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The characterization of a dosimetry system based on a commercial PIN photodiode as a routine dosimeter in a
60Co industrial facility is reported. The main parameters of the dose rate response (repeatability, reproducibility,
and angular dependence) and the dose response (dependence on both dose rate and accumulated dose) are
investigated. The results obtained, within a dose rate range of 3.7–52.8 Gy/h and doses up to 200 Gy, fully
adhere to the standard protocols established for radiation processing dosimetry. The diode performance as a
routine dosimeter is validated by the good overall agreement with radiochromic films and alanine dosimetry.
Como referenciar
GONCALVES, JOSEMARY A.C.; MANGIAROTTI, ALESSIO; BUENO, CARMEN C. Characterization of a thin photodiode as a routine dosimeter for low-dose radiation processing applications. Radiation Physics and Chemistry, v. 198, p. 1-7, 2022. DOI: 10.1016/j.radphyschem.2022.110200. Disponível em: http://repositorio.ipen.br/handle/123456789/33206. Acesso em: 25 Apr 2024.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.