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Optical design study of the PEARL beamline at SLS
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SYSNO ASEP 0371647 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Optical design study of the PEARL beamline at SLS Author(s) Oberta, Peter (FZU-D) RID, ORCID
Flechsig, U. (CH)
Muntwiler, M. (CH)
Quitmann, C. (CH)Source Title Nuclear Instruments & Methods in Physics Research Section A. - : Elsevier - ISSN 0168-9002
Roč. 635, č. 1 (2011), s. 116-120Number of pages 5 s. Language eng - English Country NL - Netherlands Keywords PGM ; beamline design ; photo-emision Subject RIV BH - Optics, Masers, Lasers CEZ AV0Z10100522 - FZU-D (2005-2011) UT WOS 000289317100020 DOI 10.1016/j.nima.2011.01.076 Annotation The PEARL beamline (Photo-Emission and Atomic Resolution Laboratory) uses a plane grating monochromator (PGM) concept. It operates in the -1 diffraction order. It is based on a bending magnet covering an energy range between 100 and 2000 eV. Performance calculations for three different gratings were done (600, 1200 and 1800 l/mm). The maximum delivered flux of the three gratings for the proposed beamline layout is between 1010 and 1011 photons/s/0.1%BW. Furthermore a resolving power optimization was performed, as a result, the highest achieved resolving power at 1000 eV is around 10,000. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2012
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