Control system and automation of the spectrum acquisition for a perturbed gamma-gamma angular correlation spectrometer

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dc.contributor.authorSTACHOWSKI, ADEMIR F.A.
dc.contributor.authorLAPOLLI, ANDRE L.
dc.contributor.authorCARBONARI, ARTUR W.
dc.contributor.authorSAXENA, RAJENDRA N.
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL NUCLEAR ATLANTIC CONFERENCEpt_BR
dc.date.accessioned2018-01-11T16:55:29Z
dc.date.available2018-01-11T16:55:29Z
dc.date.eventoOctober 22-27, 2017pt_BR
dc.description.abstractThis work reports results from the automation of data acquisition for a gamma-gamma perturbed angular correlation (PAC) spectrometer located in the hyperfine interactions laboratory (LIH) of IPEN. A PAC spectrometer comprises usually four scintillation detectors (BaF3 for example) and carries out time measurements from gamma rays of any two combinations of detectors in coincidence. Gamma rays come from the decay of probe nuclei embedded into the material to be studied. Measurements are generally performed as a function of temperature. The fourth-detectors PAC spectrometer was automated in Java language because it is a multiplatform and object oriented programming language, having, therefore, portability and longer lifetime due to the ease of implementation of peripherals. Finally, the software has a friendly and intuitive interface with the user being able to operate the hardware manually or automatically with time acquisitions up to 100 consecutive hours. Before each acquisition, the software sets the temperature, waits for temperature stability and records data in different files. Moreover, the software also saves in a file all information of relevant parameters during acquisition.pt_BR
dc.event.siglaINACpt_BR
dc.identifier.citationSTACHOWSKI, ADEMIR F.A.; LAPOLLI, ANDRE L.; CARBONARI, ARTUR W.; SAXENA, RAJENDRA N. Control system and automation of the spectrum acquisition for a perturbed gamma-gamma angular correlation spectrometer. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE, October 22-27, 2017, Belo Horizonte, MG. <b>Proceedings...</b> Rio de Janeiro, RJ: Associação Brasileira de Energia Nuclear, 2017. Disponível em: http://repositorio.ipen.br/handle/123456789/28295.
dc.identifier.orcidhttps://orcid.org/0000-0002-4499-5949
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/28295
dc.localRio de Janeiro, RJpt_BR
dc.local.eventoBelo Horizonte, MGpt_BR
dc.publisherAssociação Brasileira de Energia Nuclearpt_BR
dc.rightsopenAccesspt_BR
dc.subjectcomputer codes
dc.subjectdata acquisition systems
dc.subjecthyperfine structure
dc.subjectperturbed angular correlation
dc.subjecttemperature control
dc.titleControl system and automation of the spectrum acquisition for a perturbed gamma-gamma angular correlation spectrometerpt_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorADEMIR FRANCISCO ABADE STACHOWSKI
ipen.autorRAJENDRA NARAIN SAXENA
ipen.autorARTUR WILSON CARBONARI
ipen.autorANDRE LUIS LAPOLLI
ipen.codigoautor10186
ipen.codigoautor1329
ipen.codigoautor1437
ipen.codigoautor154
ipen.contributor.ipenauthorADEMIR FRANCISCO ABADE STACHOWSKI
ipen.contributor.ipenauthorRAJENDRA NARAIN SAXENA
ipen.contributor.ipenauthorARTUR WILSON CARBONARI
ipen.contributor.ipenauthorANDRE LUIS LAPOLLI
ipen.date.recebimento18-01pt_BR
ipen.event.datapadronizada2017pt_BR
ipen.identifier.ipendoc24130pt_BR
ipen.notas.internasProceedingspt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication3e300514-dcef-4c62-bbcd-884ee8d54469
relation.isAuthorOfPublicatione8e73f41-f42e-41aa-97a1-c86c5706abe4
relation.isAuthorOfPublication8f236231-e73c-4182-a596-d83e49cd0404
relation.isAuthorOfPublication4bf92827-b1d3-4a2e-8231-1d42072554a0
relation.isAuthorOfPublication.latestForDiscovery3e300514-dcef-4c62-bbcd-884ee8d54469
sigepi.autor.atividadeSTACHOWSKI, ADEMIR F.A.:10186:310:Spt_BR
sigepi.autor.atividadeLAPOLLI, ANDRE L.:154:110:Npt_BR
sigepi.autor.atividadeCARBONARI, ARTUR W.:1437:310:Npt_BR
sigepi.autor.atividadeSAXENA, RAJENDRA N.:1329:310:Npt_BR
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