欧洲癌症研究与治疗组织（EURECA）的剂量测定结果。

Dosimetric results on EURECA.

作者信息

Reitz G, Atwell W, Beaujean R, Kern J W

机构信息

DLR, Institute of Aerospace Medicine, Radiation Biology, Koln, Germany.

出版信息

Adv Space Res. 1995;16(8):131-7. doi: 10.1016/0273-1177(95)00281-i.

DOI:10.1016/0273-1177(95)00281-i

PMID:11542697

Abstract

Detector packages were exposed on the European Retrievable Carrier (EURECA) as part of the Biostack experiment inside the Exobiology and Radiation Assembly (ERA) and at several locations around EURECA. The packages consist of different plastic nuclear track detectors, nuclear emulsions and thermoluminescence dosimeters (TLDs). Evaluation of these detectors yields data on absorbed dose and particle and linear energy transfer (LET) spectra. Behind a shielding thickness in front of the detectors of 0.09g cm-2 the doses range between 21.26 Gy and 0.87 Gy depending on the location of the dosimeter. Not all measurement can be explained by calculations.

摘要

探测器组件作为生物堆实验的一部分，放置在欧洲可回收载体（EURECA）上，位于外生物学与辐射装置（ERA）内部以及EURECA周围的几个位置。这些组件由不同的塑料核径迹探测器、核乳胶和热释光剂量计（TLD）组成。对这些探测器的评估可得出吸收剂量以及粒子和线能量转移（LET）谱的数据。在探测器前方屏蔽厚度为0.09g cm-2的情况下，根据剂量计的位置，剂量范围在21.26 Gy至0.87 Gy之间。并非所有测量结果都能通过计算得到解释。