The hard X-ray Photon Single-Shot Spectrometer of SwissFEL - Initial characterization

Rehanek, J; Makita, M; Wiegand, P; Heimgartner, P; Pradervand, C; Seniutinas, G; Flechsig, U; Thominet, V; Schneider, CW; Fernandez, AR; David, C; Patthey, L; Juranić, P

The hard X-ray Photon Single-Shot Spectrometer of SwissFEL - Initial characterization

Rehanek, J Makita, M Wiegand, P Heimgartner, P Pradervand, C Seniutinas, G Flechsig, U Thominet, V Schneider, CW Fernandez, AR David, C Patthey, L Juranić, P

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Publication Type:: Journal Article
Citation:: Journal of Instrumentation, 2017, 12 (5)
Issue Date:: 2017-05-31

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Field	Value	Language
dc.contributor.author	Rehanek, J	en_US
dc.contributor.author	Makita, M	en_US
dc.contributor.author	Wiegand, P	en_US
dc.contributor.author	Heimgartner, P	en_US
dc.contributor.author	Pradervand, C	en_US
dc.contributor.author	Seniutinas, G	en_US
dc.contributor.author	Flechsig, U	en_US
dc.contributor.author	Thominet, V	en_US
dc.contributor.author	Schneider, CW	en_US
dc.contributor.author	Fernandez, AR	en_US
dc.contributor.author	David, C	en_US
dc.contributor.author	Patthey, L	en_US
dc.contributor.author	Juranić, P	en_US
dc.date.issued	2017-05-31	en_US
dc.identifier.citation	Journal of Instrumentation, 2017, 12 (5)	en_US
dc.identifier.uri	http://hdl.handle.net/10453/124530
dc.description.abstract	SwissFEL requires the monitoring of the photon spectral distribution at a repetition rate of 100 Hz for machine optimization and experiment online diagnostics. The Photon Single Shot Spectrometer has been designed for the photon energy range of 4 keV to 12 keV provided by the Aramis beamline. It is capable of measuring the spectrum in a non-destructive manner, with an energy resolution of Δ E/E = (2-5) × 10-5 over a bandwidth of 0.5% on a shot-to-shot basis. This article gives a detailed description about the technical challenges, structures, and considerations when building such a device, and to further enhance the performance of the spectrometer.	en_US
dc.relation.ispartof	Journal of Instrumentation	en_US
dc.relation.isbasedon	10.1088/1748-0221/12/05/P05024	en_US
dc.subject.classification	Nuclear & Particles Physics	en_US
dc.title	The hard X-ray Photon Single-Shot Spectrometer of SwissFEL - Initial characterization	en_US
dc.type	Journal Article
utslib.citation.volume	5	en_US
utslib.citation.volume	12	en_US
utslib.for	0306 Physical Chemistry (incl. Structural)	en_US
utslib.for	02 Physical Sciences	en_US
utslib.for	09 Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
utslib.copyright.status	open_access
pubs.issue	5	en_US
pubs.publication-status	Published	en_US
pubs.volume	12	en_US

Abstract:

SwissFEL requires the monitoring of the photon spectral distribution at a repetition rate of 100 Hz for machine optimization and experiment online diagnostics. The Photon Single Shot Spectrometer has been designed for the photon energy range of 4 keV to 12 keV provided by the Aramis beamline. It is capable of measuring the spectrum in a non-destructive manner, with an energy resolution of Δ E/E = (2-5) × 10-5 over a bandwidth of 0.5% on a shot-to-shot basis. This article gives a detailed description about the technical challenges, structures, and considerations when building such a device, and to further enhance the performance of the spectrometer.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/124530