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Proceedings Paper

Bent crystal analyzer without grooves for inelastic scattering: first experimental results
Author(s): Vladimir I. Kushnir; Albert T. Macrander
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Paper Abstract

A new design of a bent crystal analyzer for high energy resolution inelastic X-ray scattering has been recently proposed. It has been theoretically predicted that an analyzer with reflecting planes at a certain angle with respect to a crystal surface, bent with two different radii of curvature, will have the same energy resolution as a perfect crystal. The first experimental measurement obtained at the Advanced Photon Source of a bandwidth of such an analyzer is presented. The overall energy resolution of the analyzer and monochromator observed with a narrow beam is equal to 16.4 meV (FWHM) at 13.84 KeV.

Paper Details

Date Published: 22 November 1996
PDF: 8 pages
Proc. SPIE 2856, Optics for High-Brightness Synchrotron Radiation Beamlines II, (22 November 1996); doi: 10.1117/12.259869
Show Author Affiliations
Vladimir I. Kushnir, Argonne National Lab. (United States)
Albert T. Macrander, Argonne National Lab. (United States)

Published in SPIE Proceedings Vol. 2856:
Optics for High-Brightness Synchrotron Radiation Beamlines II
Lonny E. Berman; John Arthur, Editor(s)

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