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Lorentz-polarization factor for correction of diffraction-line profiles

Abstract

The Lorentz-polarization factor (1 + cos/sup 2/ 2theta)/sin/sup 2/ theta cos theta for the integrated intensity of a diffraction line is different from the Lorentz-polarization factor (1 + cos/sup 2/ 2theta)/sin/sup 2/ theta for a diffraction-line profile; nevertheless, in most of the literature it is being used to correct diffraction-line profiles. The errors introduced in the peak shape and position by use of the Lorentz-polarization factor (1 + cos/sup 2/ 2theta)/sin/sup 2/ theta cos theta are discussed.
Authors:
Publication Date:
Jun 01, 1987
Product Type:
Journal Article
Reference Number:
DENM-87-000262; EDB-87-166407
Resource Relation:
Journal Name: J. Appl. Crystallogr.; (Denmark); Journal Volume: 20:3
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; X-RAY DIFFRACTION; CORRECTIONS; BRAGG REFLECTION; CRYSTALS; ERRORS; LATTICE PARAMETERS; POLARIZATION; COHERENT SCATTERING; DIFFRACTION; REFLECTION; SCATTERING; 656002* - Condensed Matter Physics- General Techniques in Condensed Matter- (1987-)
OSTI ID:
5953621
Research Organizations:
Tsinghua Univ., Beijing, China. Engineering Physics Dept.
Country of Origin:
Denmark
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: JACGA
Submitting Site:
DK
Size:
Pages: 258-259
Announcement Date:
Nov 01, 1987

Citation Formats

Yinghua, Wang. Lorentz-polarization factor for correction of diffraction-line profiles. Denmark: N. p., 1987. Web. doi:10.1107/S0021889887086746.
Yinghua, Wang. Lorentz-polarization factor for correction of diffraction-line profiles. Denmark. https://doi.org/10.1107/S0021889887086746
Yinghua, Wang. 1987. "Lorentz-polarization factor for correction of diffraction-line profiles." Denmark. https://doi.org/10.1107/S0021889887086746.
@misc{etde_5953621,
title = {Lorentz-polarization factor for correction of diffraction-line profiles}
author = {Yinghua, Wang}
abstractNote = {The Lorentz-polarization factor (1 + cos/sup 2/ 2theta)/sin/sup 2/ theta cos theta for the integrated intensity of a diffraction line is different from the Lorentz-polarization factor (1 + cos/sup 2/ 2theta)/sin/sup 2/ theta for a diffraction-line profile; nevertheless, in most of the literature it is being used to correct diffraction-line profiles. The errors introduced in the peak shape and position by use of the Lorentz-polarization factor (1 + cos/sup 2/ 2theta)/sin/sup 2/ theta cos theta are discussed.}
doi = {10.1107/S0021889887086746}
journal = []
volume = {20:3}
journal type = {AC}
place = {Denmark}
year = {1987}
month = {Jun}
}