Software

PUBDB-2023-03078

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Scripts for measurements suitable to filter Multiple Beam X-ray Diffraction in Energy Dependent Measurements

Nentwich, M. (Corresponding author)Extern*DESY* ; Zschornak, M.Extern* ; Weigel, T.Extern* ; Koehler, T.Extern* ; Novikov, D.DESY* ; Meyer, D. C.Extern* ; Richter, C.Extern*XFEL.EU*

2023

Abstract: During X-ray Diffraction experiments on single crystals, the diffracted beam intensities may be affected by Multiple Beam X-ray Diffraction. In order to retrieve the energy dependent signal and filter out background and the Renninger Effect from experimental data, the measurement data must consist of several scans over the same energy range with different azimuthal positions (rotation around the normal of the diffracting lattice planes). The following script realizes those scans.

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Contributing Institute(s):

1. PETRA-D (FS-PETRA-D)
2. DOOR-User (DOOR ; HAS-User)

Research Program(s):

1. 631 - Matter – Dynamics, Mechanisms and Control (POF4-631) (POF4-631)
2. 6G3 - PETRA III (DESY) (POF4-6G3) (POF4-6G3)

Experiment(s):

1. PETRA Beamline P23 (PETRA III)

Appears in the scientific report 2023

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