Investigating the impact of new dosimetric quantities recommended by ICRU 95 on the OSLD individual monitoring system at OAP, Thailand

Author:

Rindhatayathon PORCID,Pungkun V

Abstract

Abstract This research investigates the effects of new definitions of operational dosimetric quantities, especially H p(10) to Hp recommended by ICRU Report 95, on the dosimetry system. This paper focuses on the responses of two dosimeter types, nanoDot® and InLight®, using conversional coefficients from ICRU report 57 and ICRU report 95 conversion coefficients. The dosimeters were irradiated with various beam qualities, and their responses were compared to the acceptant limits provided by the IEC 62387. The results demonstrate higher responses at new definitions recommended by ICRU report 95, indicating the need for algorithm modifications in the dose calculation.

Funder

Office of Atoms for Peace

Publisher

IOP Publishing

Reference11 articles.

1. Quantities and Units in Radiation Protection Dosimetry—ICRU;ICRU Report 51

2. Operational Quantities for External Radiation Exposure—ICRU;ICRU Report 95

3. ISO 4037–3:2019 Radiological protection—X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy—Part 3: calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence;ISO

4. Conversion coefficients from total air kerma to the newly proposed ICRU/ICRP operational quantities for radiation protection for photon reference radiation qualities;Behrens;J. Radiol. Prot.,2022

5. Establishing of primary standard for Cs-137 air-kerma of OAP, Thailand;Rindhatayathon;Appl. Radiat. Isot.,2021

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3