CHARACTERISATION OF RADIOPHOTOLUMINESCENCE DOSIMETRY SYSTEM FOR INDIVIDUAL MONITORING.
Radiat Prot Dosimetry
; 190(1): 66-70, 2020 Aug 03.
Article
en En
| MEDLINE
| ID: mdl-32542374
ABSTRACT
Performance evaluation is typically assessed as part of the approval procedure to verify that a dosimetry system fulfils specified national or international type-test requirements under representative exposure conditions that are expected to mimic workplace fields from the radiological activities being monitored. The International Atomic Energy Agency Radiation Safety Technical Services Laboratory has recently implemented an integrated radiophotoluminescence (RPL) personal dosimetry system developed by Chiyoda Technol Corporation. This paper reports on the successful verification of dosimetric performance properties of the RPL dosimetry system to IEC 623872020, in which the badges were exposed to a range of radiation energies and angles of incidence as well as other influence parameters. Characteristics under test included the coefficient of variation, non-linearity of response due to dose dependence as well as the energy and angular response to photon and beta radiation.
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Radiometría
/
Monitoreo de Radiación
Idioma:
En
Año:
2020
Tipo del documento:
Article