Calculation of Fluence-To-Effective Dose Conversion Coefficients for The Operational Quantity Proposed by Icru Rc26.

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Calculation of Fluence-To-Effective Dose Conversion Coefficients for The Operational Quantity Proposed by Icru Rc26.

Radiat Prot Dosimetry. 2016 Dec 26;:

Authors: Endo A

Abstract
Fluence-to-effective dose conversion coefficients have been calculated for photons, neutrons, electrons, positrons, protons, muons, pions and helium ions for various incident angles of radiations. The aim of this calculation is to provide a set of conversion coefficients to the Report Committee 26 (RC26) of the International Commission on Radiation Units and Measurements (ICRU) for use in defining personal dose equivalent for individual monitoring. The data sets comprise effective dose conversion coefficients for incident angles of radiations from 0° to ±90° in steps of 15° and at ±180°. Conversion coefficients for rotational, isotropic, superior hemisphere semi-isotropic and inferior hemisphere semi-isotropic irradiations are also included. Numerical data of the conversion coefficients are presented as supplementary data. The conversion coefficients are used to define the personal dose equivalent, which is being considered by the ICRU RC26, as the operational quantity for individual monitoring.

PMID: 28028125 [PubMed - as supplied by publisher]

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