A DuMond-type crystal spectrometer for synchrotron-based X-ray emission studies in the energy range of 15–26 keV
- Jagodziński, Paweł Swiss Light Source, Paul Scherrer Institute (PSI), Villigen, Switzerland - Institute of Physics, Jan Kochanowski University, Kielce, Poland - Department of Mathematics and Physics, Kielce University of Technology, Kielce, Poland
- Szlachetko, Jakub Institute of Nuclear Physics Polish Academy of Science, Kraków, Poland
- Dousse, Jean-Claude Department of Physics, University of Fribourg, Switzerland
- Hoszowska, Joanna Department of Physics, University of Fribourg, Switzerland
- Szlachetko, Monika Swiss Light Source, Paul Scherrer Institute (PSI), Villigen, Switzerland
- Vogelsang, U. Swiss Light Source, Paul Scherrer Institute (PSI), Villigen, Switzerland
- Banaś, Dariusz Institute of Physics, Jan Kochanowski University, Kielce, Poland
- Pakendorf, T. PETRA, Deutsches Elektronen-Synchrotron (DESY), Hamburg, Germany
- Meents, A. PETRA, Deutsches Elektronen-Synchrotron (DESY), Hamburg, Germany
- Bokhoven, Jeroen A. van Swiss Light Source, Paul Scherrer Institute (PSI), Villigen, Switzerland
- Kubala-Kukuś, Aldona Institute of Physics, Jan Kochanowski University, Kielce, Poland
- Pajek, Marek Institute of Physics, Jan Kochanowski University, Kielce, Poland
- Nachtegaal, Maarten Swiss Light Source, Paul Scherrer Institute (PSI), Villigen, Switzerland
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2019
Published in:
- Review of Scientific Instruments. - 2019, vol. 90, no. 6, p. 063106
English
The design and performance of a high-resolution transmission-type X-ray spectrometer for use in the 15–26 keV energy range at synchrotron light sources is reported. Monte Carlo X-ray-tracing simulations were performed to optimize the performance of the transmission-type spectrometer, based on the DuMond geometry, for use at the Super X-ray absorption beamline of the Swiss Light Source at the Paul Scherrer Institute. This spectrometer provides an instrumental energy resolution of 3.5 eV for X-ray emission lines around 16 keV and 12.5 eV for emission lines at 26 keV, which is comparable to the natural linewidths of the K and L X-ray transitions in the covered energy range. First experimental data are presented and compared with results of the Monte Carlo X-ray simulations.
- Faculty
- Faculté des sciences et de médecine
- Department
- Département de Physique
- Language
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- English
- Classification
- Physics
- License
- License undefined
- Identifiers
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- RERO DOC 327012
- DOI 10.1063/1.5087948
- Persistent URL
- https://folia.unifr.ch/unifr/documents/308119
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