Technische Universität Dortmund Lehrstuhl für Experimentelle Physik IV, Otto-Hahn-Str. 4A, 44227 Dortmund, Germany.
Materialprüfungsamt NRW, Marsbruchstr. 186, 44287 Dortmund, Germany.
Radiat Prot Dosimetry. 2020 Jun 12;188(1):8-12. doi: 10.1093/rpd/ncz251.
A new thermoluminescence albedo dosemeter with improved properties is developed as part of the TL-DOS project. The dosemeter measures the neutron and photon whole-body dose of radiation workers. The TL-DOS neutron dosemeter is presented and its results of well-known field measurements as well as field calibrations are shown. Its advantages, such as its potential to measure the high-linear energy transfer peaks, its improved detector sensitivity and long detector lifetime, are explained. The new dosemeter is compared to a thermoluminescence albedo dosemeter already used in routine dosimetry in Germany.
作为 TL-DOS 项目的一部分，开发了一种具有改进性能的新型热释光反射剂量计。该剂量计可测量辐射工作人员的中子和光子全身剂量。本文介绍了 TL-DOS 中子剂量计，并展示了其在已知现场测量和现场校准中的结果。解释了其优点，例如测量高线性能量转移峰的潜力、提高的探测器灵敏度和长探测器寿命。将新的剂量计与已经在德国常规剂量学中使用的热释光反射剂量计进行了比较。
