国际辐射防护委员会第92号出版物对宇宙射线剂量测定中所用转换系数的影响。

The impact of ICRP publication 92 on the conversion coefficients in use for cosmic ray dosimetry.

作者信息

Pelliccioni M

机构信息

INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy.

出版信息

Radiat Prot Dosimetry. 2004;109(4):303-9. doi: 10.1093/rpd/nch306.

DOI:10.1093/rpd/nch306

PMID:15273348

Abstract

ICRP Publication 92 presents a proposal to achieve coherence between radiation weighting factors and quality factors. In particular, the radiation weighting factors for incident protons and neutrons have been revised and new values have been proposed. On the basis of the proposed values, sets of conversion coefficients fluence-to-effective dose for protons and neutrons have been derived for the irradiation geometries of interest for cosmic ray dosimetry.

摘要

国际放射防护委员会第92号出版物提出了一项使辐射权重因子与品质因数保持一致的建议。特别是，对入射质子和中子的辐射权重因子进行了修订，并提出了新的值。基于这些建议值，针对宇宙射线剂量学感兴趣的照射几何条件，推导了质子和中子的注量-to-有效剂量转换系数集。