Neutron thermalizatíon in heavy water-Measurement and calculation of spectra

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cnea.localizacion02.79.01
cnea.tipodocumentoARTÍCULO CIENTÍFICO
dc.contributor.authorAbbate, M.
dc.contributor.authorLolich, J.
dc.date.accessioned2024-02-14T15:31:28Z
dc.date.available2024-02-14T15:31:28Z
dc.date.issued1979
dc.description.abstractSpatially dependent neutron spectra have been measured in nonpoisoned heavy w ater (99.53 mol %), using the time-of-flight technique. From a critical review of the available scattering kernels, the ENDF/CASKET model was selected; this model in conjunction with a modified version of the DTF-IV transport code in Sg and P approximations, proved to be satisfactory for the cases studied. Also calculations were perform ed by the THERMOS and NYRESE codes. For the spectra studied the largest discrepancies between theory and measurement were 15%, a substantial improvement over prior studies.
dc.description.institutionalaffiliationFil: Abbate, M. Comisión Nacional de Energía Atómica; Argentina
dc.description.institutionalaffiliationLolich, J. Comisión Nacional de Energía Atómica; Argentina
dc.format.extent195-198 p.
dc.format.mediumapplication/pdf
dc.identifier.urihttps://nuclea.cnea.gob.ar/handle/20.500.12553/4928
dc.language.ISO639-3eng
dc.relation.ispartofAtomkernenergie Kerntechnik Bd. 33 (1979) Lfg. 3
dc.rights.accesslevelinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/4.0/
dc.subject.keywordNEUTRON SPECTRA
dc.subject.keywordESPECTROS DE NEUTRONES
dc.subject.keywordHEAVY WATER
dc.subject.keywordAGUA PESADA
dc.subject.keywordTIME-OF-FLIGHT METHOD
dc.subject.keywordMETODO DEL TIEMPO DE VUELO
dc.subject.keywordNEUTRON THERMOPILES
dc.subject.keywordTERMOPILAS DE NEUTRONES
dc.subject.keywordNEUTRON DETECTORS
dc.subject.keywordDETECTORES DE NEUTRONES
dc.titleNeutron thermalizatíon in heavy water-Measurement and calculation of spectra
dc.typeARTÍCULO
dc.type.openaireinfo:eu-repo/semantics/article
dc.type.snrdinfo:ar-repo/semantics/artículo
dc.type.versioninfo:eu-repo/semantics/publishedVersion

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