Dose Rate Measurements in Pulsed Radiation Fields by Means of an Organic Scintillator

Author:

Werner Theresa,Beyer Roland,Biedermann Richard,Gerber Marko,Götze Jürgen,Herzig Philipp,Melzer Vincent,Metzner Elena,Weinberger David,Kormoll Thomas

Abstract

A deficiency in the implementation of current radiation protection is the determination of the ambient dose equivalent H*(10) and the directional dose equivalent (0.07) in pulsed radiation fields. Conventional dosimeter systems are not suitable for measurements in photon fields comprising short radiation pulses, which consequently leads to high detector loads in short time periods. Nevertheless, due to the implementation of advanced medical accelerators for cancer therapy, new medical diagnostic devices as well as various laser machining systems, there is an urgent need for suitable dosimeter systems for real time dosimetry. In this paper, a detector concept based on an organic scintillator and a full digital data analysis with the aim of developing a portable, battery powered measurement system is presented.

Publisher

EDP Sciences

Reference7 articles.

1. Makarevich K. et al., “Dosimetry with the ability to distinguish pulsed and non-pulsed dose contributions”, Radiation Protection Dosimetry, 2020.

2. Schwengner R. et al., “The photon-scattering facility at the superconducting electron accelerator ELBE”, Nucl. Instr. Meth., 2005.

3. CGlide-Hurst et al., “Commissioning of the Varian TrueBeam linear accelerator: a multi-insitutional study”, Med Phys. 2013.

4. PTW Freiburg, “Grebrauchsanweisung 30cm3 Stielkammer Typ 23361”, operating instruction, 2001.

5. Knoll G. F., „Radiation detection and measurement”, Wiley 4th ed. 2010.

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1. Radiation Protection at Petawatt Laser-Driven Accelerator Facilities: The ELI Beamlines Case;Nuclear Science and Engineering;2023-04-27

2. A Portable Fully Digital Dosimeter for Pulsed Radiation Fields;2022 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC);2022-11-05

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