Neutron conversion coefficients of ambient dose equivalent and personal dose equivalent

Author:

Kanti Hassan Al1,Hajjaji Otman El1,Bardouni Tarek El1,Mohammed Maged1

Affiliation:

1. Abdelmalek Essaadi Universit , Faculty of Sciences , Tetouan , Morocco

Abstract

Abstract Introduction: This work aims to calculate the ambient and personal dose equivalent conversion coefficients. Material and methods: The conversion coefficients have been calculated using MC simulation. Additionally, this paper proposes a new method that depends on an analytical approach. Results: The obtained results in good agreement between MC and an analytical approach were observed. The obtained results were compared to those published in ICRU 57 report. Conclusions: We deduced that the analytical approach is as effective and suitable as the MC simulation to calculate the operational quantity conversion coefficients.

Publisher

Walter de Gruyter GmbH

Reference24 articles.

1. 1. ICRU 57. Conversion Coefficients for Use in Radiological Protection Against External Radiation. Vol os29. Oxford University Press; 1997. https://doi.org/10.1093/jicru/os29.2.Report5710.1093/jicru/os29.2.Report57

2. 2. ICRP 74. Conversion Coefficients for Use in Radiological Protection against External Radiation; 1996. https://doi.org/10.2307/357984510.2307/3579845

3. 3. ICRU Report 95. Operational Quantities for External Radiation Exposure.; 2020. http://www.icrp.org/docs/ICRU and ICRP Draft Joint Report Operational Quantities for External Radiation Exposure.pdf.

4. 4. Al Kanti H, El Hajjaji O, El Bardouni T, Mohammed M. An analytical fit and EGSnrc code (MC) calculations of personal dose equivalent conversion coefficients for monoenergetic electrons. Appl Radiat Isot. 2019;154(March):108906. https://doi.org/10.1016/j.apradiso.2019.10890610.1016/j.apradiso.2019.10890631586843

5. 5. Al Kanti H, El Hajjaji O, El Bardouni T, Boukhal H. Air-kerma to Hp(0.07), Hp(3), and Hp(10) conversion coefficients for monoenergetic photons. Appl Radiat Isot. 2020;160(June):109123. https://doi.org/10.1016/j.apradiso.2020.10912310.1016/j.apradiso.2020.10912332174466

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