重新制定的统一相互作用模型：模拟LiF:Mg，Ti的线性/超线性剂量反应，0.1-10 Gy剂量范围内出现超线性和偏离线性的剂量阈值。

IF 0.8 4区环境科学与生态学 Q4 ENVIRONMENTAL SCIENCES

Radiation protection dosimetry Pub Date : 2025-06-05 DOI:10.1093/rpd/ncaf058

Dmitry Nemirovsky, Leonid Oster, Yigal S Horowitz, Galina Reshes, Shlomo Biderman, Ilan Eliyahu, Hezy Einav, Beny Herman, Alex Shapiro

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引用次数: 0

摘要

统一相互作用模型（UNIM）重新制定，以包括对空间相关作用的理解的最新进展，导致LiF:Mg，Ti的局域和非局域重组，以及光学吸收带与复合峰5的发光峰之间的相关性。重新制订的UNIM用于模拟线性/超线性剂量反应，计算超线性行为的剂量阈值Dc，以及0.1至10戈瑞剂量范围内与线性的偏差。

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The reformulated unified interaction model: simulations of linear/supralinear dose reponse in LiF:Mg,Ti, dose threshold for appearance of supralinearity and deviations from linearity in the dose range 0.1-10 Gy.

The Unified Interaction Model (UNIM) is reformulated to include recent advances in the understanding of the role of spatial correlations leading to localized and delocalized recombination in LiF:Mg,Ti and to the correlation between the optical absorption bands and the glow peaks of composite peak 5. The reformulated UNIM is applied to the simulation of the linear/supralinear dose response and to calculations of the dose threshold, Dc, of supralinear behaviour and to the deviations from linearity in the dose range from 0.1 to 10 Gy.

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来源期刊

Radiation protection dosimetry 环境科学-公共卫生、环境卫生与职业卫生

CiteScore

1.40

自引率

10.00%

发文量

223

审稿时长

6-12 weeks

期刊介绍： Radiation Protection Dosimetry covers all aspects of personal and environmental dosimetry and monitoring, for both ionising and non-ionising radiations. This includes biological aspects, physical concepts, biophysical dosimetry, external and internal personal dosimetry and monitoring, environmental and workplace monitoring, accident dosimetry, and dosimetry related to the protection of patients. Particular emphasis is placed on papers covering the fundamentals of dosimetry; units, radiation quantities and conversion factors. Papers covering archaeological dating are included only if the fundamental measurement method or technique, such as thermoluminescence, has direct application to personal dosimetry measurements. Papers covering the dosimetric aspects of radon or other naturally occurring radioactive materials and low level radiation are included. Animal experiments and ecological sample measurements are not included unless there is a significant relevant content reason.