Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/97177
Type: Artigo de periódico
Title: Mirror Symmetries In Multiple Diffraction Patterns Of Face-centred Cubic Crystals
Author: Parente C.B.R.
Mazzocchi V.L.
Sasaki J.M.
Cardoso L.P.
Abstract: In this work, a study of the mirror symmetries appearing in multiple diffraction patterns of face-centred cubic crystals is carried out. Several different X-ray and neutron multiple diffraction patterns have been simulated for different face-centred cubic structures. The patterns were plotted in circular plots which showed that two types of symmetry mirrors coexist in the patterns: isomorphic and anamorphic mirrors. The number and types of mirrors depend on the n-fold symmetry of the scattering vector associated with the primary reflection. For n even, only n isomorphic mirrors appear in the patterns. For n odd, n isomorphic mirrors are formed intercalated between n anamorphic mirrors. © 2012 International Union of Crystallography. Printed in Singapore-all rights reserved.
Editor: 
Rights: aberto
Identifier DOI: 10.1107/S0021889812026830
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84864220960&partnerID=40&md5=89af4595f576af106c73300152f7f8d9
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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