On the response of electronic personal dosimeters in constant potential and pulsed x- ray beams
Abstract
Electronic personal dosimeters (EPDs) based on solid state detectors have widely been used but some deficiencies in their response in pulsed radiation beams have been reported. Nowadays, there is not an international standard for pulsed x-ray beams for calibration or type testing of dosimeters. Irradiation conditions for testing the response of EPDs in both the constant potential and pulsed x-ray beams were established in CDTN. Three different types of EPDs were tested in different conditions in similar ISO and IEC x-ray qualities. Results stressed the need of performing additional checks before using EPDs in constant potential or pulsed x-rays.
- Publication:
-
Journal of Physics Conference Series
- Pub Date:
- July 2016
- DOI:
- 10.1088/1742-6596/733/1/012094
- Bibcode:
- 2016JPhCS.733a2094G