The in uence of different 192Ir sources geometries to the energy deposition

Detalhes bibliográficos
Autor(a) principal: SANTOS, W.S.
Data de Publicação: 2017
Outros Autores: GONALVES, P.E., BELINATO, W., CALDAS, L.V.E., PERINI, A.P., NEVES, L.P., BRAZILIAN CONGRESS ON METROLOGY, 8th
Tipo de documento: Artigo de conferência
Título da fonte: Repositório Institucional do IPEN
Texto Completo: http://repositorio.ipen.br/handle/123456789/27221
Resumo: In this paper, various simpli cations of the HDR source Varian VariSource Classic model, in which 192Ir as a radionuclide is used, were compared. These simpli cations were carried out by Monte Carlo simulations, using the MCNPX 2.7.0 code. The different sources were compared through a distribution of energy deposition in a water phantom. Our results indicated that small simpli cations will present no in uence on the source response, and the removal of the entire capsule surrounding the radionuclide will present a difference of just 0.53% in the nal response.
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spelling 2017-03-20T14:06:09Z2017-03-20T14:06:09Z29 de novembro - 04 de dezembro, 2015http://repositorio.ipen.br/handle/123456789/27221In this paper, various simpli cations of the HDR source Varian VariSource Classic model, in which 192Ir as a radionuclide is used, were compared. These simpli cations were carried out by Monte Carlo simulations, using the MCNPX 2.7.0 code. The different sources were compared through a distribution of energy deposition in a water phantom. Our results indicated that small simpli cations will present no in uence on the source response, and the removal of the entire capsule surrounding the radionuclide will present a difference of just 0.53% in the nal response.Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2017-03-20T14:06:09Z No. of bitstreams: 1 23580.pdf: 668193 bytes, checksum: 6bdc010c3c5dac009c2239e3af349af9 (MD5)Made available in DSpace on 2017-03-20T14:06:09Z (GMT). No. of bitstreams: 1 23580.pdf: 668193 bytes, checksum: 6bdc010c3c5dac009c2239e3af349af9 (MD5)1-5Bristol, UK: IOP PublishingJournal of Physics: Conference Series, v. 733, 2016reponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPENThe in uence of different 192Ir sources geometries to the energy depositioninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectIBento Gon??alves, RSSANTOS, W.S.GONALVES, P.E.BELINATO, W.CALDAS, L.V.E.PERINI, A.P.NEVES, L.P.BRAZILIAN CONGRESS ON METROLOGY, 8thinfo:eu-repo/semantics/openAccess235802016SANTOS, W.S.CALDAS, L.V.E.NEVES, L.P.17-03Proceedings261614957503SANTOS, W.S.:2616:-1:SCALDAS, L.V.E.:1495:-1:NNEVES, L.P.:7503:-1:NORIGINAL23580.pdf23580.pdfapplication/pdf668193http://repositorio.ipen.br/bitstream/123456789/27221/1/23580.pdf6bdc010c3c5dac009c2239e3af349af9MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/27221/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/272212020-08-17 23:32:55.125oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102020-08-17T23:32:55Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false
dc.title.pt_BR.fl_str_mv The in uence of different 192Ir sources geometries to the energy deposition
title The in uence of different 192Ir sources geometries to the energy deposition
spellingShingle The in uence of different 192Ir sources geometries to the energy deposition
SANTOS, W.S.
title_short The in uence of different 192Ir sources geometries to the energy deposition
title_full The in uence of different 192Ir sources geometries to the energy deposition
title_fullStr The in uence of different 192Ir sources geometries to the energy deposition
title_full_unstemmed The in uence of different 192Ir sources geometries to the energy deposition
title_sort The in uence of different 192Ir sources geometries to the energy deposition
author SANTOS, W.S.
author_facet SANTOS, W.S.
GONALVES, P.E.
BELINATO, W.
CALDAS, L.V.E.
PERINI, A.P.
NEVES, L.P.
BRAZILIAN CONGRESS ON METROLOGY, 8th
author_role author
author2 GONALVES, P.E.
BELINATO, W.
CALDAS, L.V.E.
PERINI, A.P.
NEVES, L.P.
BRAZILIAN CONGRESS ON METROLOGY, 8th
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv SANTOS, W.S.
GONALVES, P.E.
BELINATO, W.
CALDAS, L.V.E.
PERINI, A.P.
NEVES, L.P.
BRAZILIAN CONGRESS ON METROLOGY, 8th
description In this paper, various simpli cations of the HDR source Varian VariSource Classic model, in which 192Ir as a radionuclide is used, were compared. These simpli cations were carried out by Monte Carlo simulations, using the MCNPX 2.7.0 code. The different sources were compared through a distribution of energy deposition in a water phantom. Our results indicated that small simpli cations will present no in uence on the source response, and the removal of the entire capsule surrounding the radionuclide will present a difference of just 0.53% in the nal response.
publishDate 2017
dc.date.evento.pt_BR.fl_str_mv 29 de novembro - 04 de dezembro, 2015
dc.date.accessioned.fl_str_mv 2017-03-20T14:06:09Z
dc.date.available.fl_str_mv 2017-03-20T14:06:09Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ipen.br/handle/123456789/27221
url http://repositorio.ipen.br/handle/123456789/27221
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1-5
dc.coverage.pt_BR.fl_str_mv I
dc.publisher.none.fl_str_mv Bristol, UK: IOP Publishing
publisher.none.fl_str_mv Bristol, UK: IOP Publishing
dc.source.pt_BR.fl_str_mv Journal of Physics: Conference Series, v. 733, 2016
dc.source.none.fl_str_mv reponame:Repositório Institucional do IPEN
instname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)
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