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Proceedings Paper

X-ray imaging and spectroscopic performance of the JET-X telescope on the Spectrum X-Gamma
Author(s): Alan A. Wells; Alan Owens; Mark R. Sims
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Paper Abstract

Development work on JET-X has been completed and the flight model instrument is under construction. The X-ray performance of the mirror system and of the CCD detector have been determined by measurement and simulation in the course of development and optimization of JET-X over the past two years. New data on fine structure in the spectral response of CCD quantum efficiency and mirror reflectivity are presented. These results indicate that low intensity synchrotron radiation is an important new tool in the calibration of X-ray telescopes and is essential for determining the fine structure in the spectral efficiency and spectral resolution of X-ray telescopes that use CCD focal plane detectors.

Paper Details

Date Published: 11 November 1994
PDF: 22 pages
Proc. SPIE 2279, Advances in Multilayer and Grazing Incidence X-Ray/EUV/FUV Optics, (11 November 1994); doi: 10.1117/12.193166
Show Author Affiliations
Alan A. Wells, Univ. of Leicester (United Kingdom)
Alan Owens, Univ. of Leicester (United Kingdom)
Mark R. Sims, Univ. of Leicester (United Kingdom)


Published in SPIE Proceedings Vol. 2279:
Advances in Multilayer and Grazing Incidence X-Ray/EUV/FUV Optics
Richard B. Hoover; Arthur B. C. Walker, Editor(s)

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