Study of thermoluminescence of green quartz pellets for low dose dosimetry

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dc.contributor.authorCUEVAS-ARIZACA, E.E.pt_BR
dc.contributor.authorMAXIMO RONDON, R.pt_BR
dc.contributor.authorROCCA, R.R.pt_BR
dc.contributor.authorGOMES, M.B.pt_BR
dc.contributor.authorCORTEZ, B.pt_BR
dc.contributor.authorGONZALES-LORENZO, C.D.pt_BR
dc.contributor.authorTAKARA, J.H.pt_BR
dc.contributor.authorGUNDU RAO, T.pt_BR
dc.contributor.authorCANO, N.F.pt_BR
dc.contributor.authorCHUBACI, J.F.D.pt_BR
dc.contributor.authorCAMPOS, L.L.pt_BR
dc.contributor.authorWATANABE, S.pt_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2020-12-11T17:59:35Z
dc.date.available2020-12-11T17:59:35Z
dc.date.issued2020pt_BR
dc.description.abstractGreen quartz is usually studied for low dose TL dosimetry of gamma and X radiation. The aim of the present work is the dosimetric characterization of natural green quartz in the dose range of 0.47 mGy up to 1000 mGy of gamma and X radiation. Green quartz pellets were produced by cold pressing green quartz powder. The pellets are very sensitive to gamma and X radiation with main prominent TL peak at 230 °C. The TL sensitivity of MTS-N (LiF:Mg,Ti) and green quartz pellets were also compared. The dose response curve presented linear behavior in the dose range studied. The glow curve was deconvoluted. Kinetic parameters such as trap depth, kinetic order (b) and frequency factor (s) are determined. The TL photon energy dependence was also evaluated.pt_BR
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)pt_BR
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)pt_BR
dc.description.sponsorshipIDCAPES: 001pt_BR
dc.description.sponsorshipIDFAPESP: 14/03085-0pt_BR
dc.format.extent1-5pt_BR
dc.identifier.citationCUEVAS-ARIZACA, E.E.; MAXIMO RONDON, R.; ROCCA, R.R.; GOMES, M.B.; CORTEZ, B.; GONZALES-LORENZO, C.D.; TAKARA, J.H.; GUNDU RAO, T.; CANO, N.F.; CHUBACI, J.F.D.; CAMPOS, L.L.; WATANABE, S. Study of thermoluminescence of green quartz pellets for low dose dosimetry. <b>Radiation Physics and Chemistry</b>, v. 177, p. 1-5, 2020. DOI: <a href="https://dx.doi.org/10.1016/j.radphyschem.2020.109142">10.1016/j.radphyschem.2020.109142</a>. Disponível em: http://200.136.52.105/handle/123456789/31651.
dc.identifier.doi10.1016/j.radphyschem.2020.109142pt_BR
dc.identifier.issn0969-806Xpt_BR
dc.identifier.orcid0000-0001-7137-0613pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-7137-0613
dc.identifier.percentilfi66.43pt_BR
dc.identifier.percentilfiCiteScore72.00
dc.identifier.urihttp://200.136.52.105/handle/123456789/31651
dc.identifier.vol177pt_BR
dc.relation.ispartofRadiation Physics and Chemistrypt_BR
dc.rightsopenAccesspt_BR
dc.subjectquartz
dc.subjectthermoluminescence
dc.subjectthermoluminescent dosimetry
dc.subjectenergy dependence
dc.subjectgamma radiation
dc.subjectx radiation
dc.subjectphotons
dc.subjectphoton temperature
dc.titleStudy of thermoluminescence of green quartz pellets for low dose dosimetrypt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorBRUNA CORTEZ
ipen.autorLETICIA LUCENTE CAMPOS RODRIGUES
ipen.autorMONISE BRITO GOMES
ipen.codigoautor14677
ipen.codigoautor1195
ipen.codigoautor14717
ipen.contributor.ipenauthorBRUNA CORTEZ
ipen.contributor.ipenauthorLETICIA LUCENTE CAMPOS RODRIGUES
ipen.contributor.ipenauthorMONISE BRITO GOMES
ipen.date.recebimento20-12
ipen.identifier.fi2.858pt_BR
ipen.identifier.fiCiteScore3.8
ipen.identifier.ipendoc27423pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.range.fi1.500 - 2.999
ipen.range.percentilfi50.00 - 74.99
ipen.type.genreArtigo
relation.isAuthorOfPublication13a2ae67-327a-432a-88be-40e65968101b
relation.isAuthorOfPublicationd4d34119-a6e6-4026-9a67-7b16d8b668da
relation.isAuthorOfPublication92d39dc3-6ef4-4f83-b661-200878286e14
relation.isAuthorOfPublication.latestForDiscovery92d39dc3-6ef4-4f83-b661-200878286e14
sigepi.autor.atividadeCAMPOS, L.L.:1195:330:Npt_BR
sigepi.autor.atividadeCORTEZ, B.:14677:-1:Npt_BR
sigepi.autor.atividadeGOMES, M.B.:14717:-1:Npt_BR

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