[用于在混合中子 - 光子辐射场中同时测定中子 - 伽马能量剂量的双峰热释光剂量测定法原理]
[Principle of the 2-peak thermoluminescent dosimetry method for the simultaneous determination of neutron-gamma energy doses in mixed neutron-photon radiation fields].
作者信息
Rassow J
出版信息
Strahlentherapie. 1985 Feb;161(2):96-7.
PMID:3919471
Abstract
The LET dependence of the response of different glow-peaks of CaF2 : Tm (TLD-300) detectors can be used for separate simultaneous determination of neutron and gamma-ray absorbed doses in mixed neutron-photon radiation fields. The principle the pre-conditions of this "two-peak TLD method" are explained using experimental results with d(14) + Be neutrons (EN = 5,8 MeV).
摘要
CaF2 : Tm（TLD - 300）探测器不同发光峰响应的传能线密度（LET）依赖性可用于在混合中子 - 光子辐射场中分别同时测定中子和γ射线吸收剂量。利用d（14）+ Be中子（EN = 5.8 MeV）的实验结果解释了这种“双峰热释光剂量计方法”的原理和前提条件。
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