Please use this identifier to cite or link to this item: http://www.repositorio.cdtn.br:8080/jspui/handle/123456789/420
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dc.contributor.authorLeal, Alexandre Soares
dc.contributor.authorKrambrock, K.
dc.contributor.authorRibeiro, L.G.M.
dc.contributor.authorMenezes, Maria Ângela de Barros Correia
dc.contributor.authorVermaercke, P.
dc.contributor.authorSneyers, L.
dc.date.accessioned2016-08-29T18:47:16Z-
dc.date.available27-10-2010
dc.date.available2016-08-29T18:47:16Z-
dc.date.issued2007
dc.identifier.issnISSN 0168-583X
dc.identifier.urihttp://www.repositorio.cdtn.br:8080/jspui/handle/123456789/420-
dc.description.abstractIn this work, preliminary results of the investigation of the coloring mechanisms in topaz from different regions of Brazil, irradiated by the TRIGA MARK I IPR-R1 and BR1 nuclear reactors of the CDTN/CNEN (Brazil) and SCK.CEN(Belgium), respectively, are presented . The samples were analyzed by the k0-NAA method for impurities and total activity. The color and color centers were investigated by optical absorption and electron paramagnetic resonance (EPR) spectroscopy. The total integrated flux dependence of the induced blue colors and color centers is discussed.
dc.language.isoInglês
dc.rightsL
dc.subjectTopazes
dc.subjectirradiation
dc.subjectcolor centers
dc.subjectneutron flux
dc.titleStudy of neutron irradiation-induced colors in Brazilian topaz
dc.typeArtigo Periódico
dc.creator.affiliationCentro de Desenvolvimento da Tecnologia Nucler/CDTN, Belo Horizonte, MG, Brasil
dc.creator.affiliationUniversidade Federal de Minas Gerais/UFMG, Belo Horizonte, MG, Brasil
dc.creator.affiliationUniversidade Federal de Minas Gerais/UFMG, Belo Horizonte, MG, Brasil
dc.creator.affiliationCentro de Desenvolvimento da Tecnologia Nuclear/CDTN, Belo Horizonte, MG, Brasil
dc.creator.affiliationBelgian Nuclear Research Center, Mol, Belgium
dc.creator.affiliationBelgian Nuclear Research Center, Mol, Belgium
dc.identifier.fasciculo1
dc.identifier.vol580
dc.identifier.extentp. 423-426
dc.title.journalNuclear Instruments and Methods in Physics Research. Section A Amsterdam
dc.title.subtitlejournalAccelerators, Spectrometers, Detectors and Associated Equipment
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