Radiation measurements and simulations at the PHELIX laser facility, GSI
Behrens R, Hufschmidt P, Roth J, Akstaller B, Hupe O, Haag D, Schmidt S, Schreiner S, Michel T (2022)
Publication Type: Journal article
Publication year: 2022
Journal
Book Volume: 17
Journal Issue: 5
DOI: 10.1088/1748-0221/17/05/P05033
Abstract
The absolute spectral electron and photon emission from a Tungsten target irradiated by the Petawatt High-Energy Laser for Heavy Ion EXperiments (PHELIX) facility was measured inside the PHELIX target chamber. For this, a thermo-lumi-nescence detector (TLD)-based few-channel spectrometer (FCS) was used in combination with a Bayesian data analysis. The results of the FCS measurement served as input for a Monte-Carlo particle transport simulation to determine the spectra and dose out of the PHELIX target chamber. Two different simulation methods proved to be consistent and, therefore, reliable. The simulation results were compared to the dose measured with a dosemeter that consists of three Dosepix detectors in combination with a neural network analysis. The two dose results show a satisfactory agreement.
Authors with CRIS profile
Patrick Hufschmidt
Lehrstuhl für Experimentelle Astroteilchenphysik
Bernhard Akstaller
Naturwissenschaftliche Fakultät
Sebastian Schmidt
Erlangen Centre for Astroparticle Physics (ECAP)
Stephan Schreiner
Lehrstuhl für Physik
Thilo Michel
Lehrstuhl für Experimentelle Astroteilchenphysik
Involved external institutions
Germany (DE)How to cite
APA:
Behrens, R., Hufschmidt, P., Roth, J., Akstaller, B., Hupe, O., Haag, D.,... Michel, T. (2022). Radiation measurements and simulations at the PHELIX laser facility, GSI. Journal of Instrumentation, 17(5). https://dx.doi.org/10.1088/1748-0221/17/05/P05033
MLA:
Behrens, R., et al. "Radiation measurements and simulations at the PHELIX laser facility, GSI." Journal of Instrumentation 17.5 (2022).
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