Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/101200
Type: Artigo de periódico
Title: Ashcroft Model Potential Study Of Lattice Dynamics Of α-iron And Barium
Author: Boselli M.A.
Shukla M.M.
Abstract: Ashcroft model potential has been used to compute phonon dispersion relations along the three principal symmetry directions, i.e. [k00], [kk0] and [kkk] for α-iron and barium. The computed phonons gave a reasonable agreement with the experimental ones in all the three principal summetry directions expect for the T2 branch in [KK0] direction where the present study failed to reproduce the experimental findings.
Editor: 
Rights: fechado
Identifier DOI: 
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-19444375050&partnerID=40&md5=6c66fbafe018f771d0329d214e46db5e
Date Issue: 1999
Appears in Collections:Unicamp - Artigos e Outros Documentos

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