Activity measurements of H-3 using the TDCR method and observation of source stability

dc.contributor.authorMo, Len_AU
dc.contributor.authorBignell, LJen_AU
dc.contributor.authorSteele, Ten_AU
dc.contributor.authorAlexiev, Den_AU
dc.date.accessioned2010-07-28T23:58:49Zen_AU
dc.date.available2010-07-28T23:58:49Zen_AU
dc.date.issued2010-07en_AU
dc.date.statistics2010-07en_AU
dc.description.abstractActivity measurements of 3H were performed using the triple to double coincidence ratio method for the 2009 international comparison organized by the Bureau International des Poids et Mesures (BIPM). The activity obtained by using the FPGA (field programmable gate array) acquisition system and software event analysis was compared to that using MAC3 (Module d’Acquisition de Coincidences triples). Agreement to better than 0.4% was obtained. The stability of sources prepared in Ultima Gold™, Ultima Gold™ LLT, Insta-Gel® Plus and Optiphase “Hisafe”-3 over 140 days is presented. © 2010, Elsevier Ltd.en_AU
dc.identifier.citationMo, L., Bignell, L. J., Steele, T., & Alexiev, D. (2010). Activity measurements of H-3 using the TDCR method and observation of source stability. Paper presented to the 17th International Conference on Radionuclide Metrology and its Applications (ICRM 2009), 7th - 11th September 2009. Slovak Institute of Metrology: Bratislava, Slovak Republic. Applied Radiation and Isotopes, 68(7-8), 1540-1542. doi:10.1016/j.apradiso.2009.11.059en_AU
dc.identifier.conferenceenddate11 September 2009en_AU
dc.identifier.conferencename17th International Conference on Radionuclide Metrology and its Applications (ICRM 2009)en_AU
dc.identifier.conferenceplaceBratislava, Slovak Republicen_AU
dc.identifier.conferencestartdate7 September 2009en_AU
dc.identifier.govdoc2042en_AU
dc.identifier.issn0969-8043en_AU
dc.identifier.issue7-8en_AU
dc.identifier.journaltitleApplied Radiation and Isotopesen_AU
dc.identifier.pagination1540-1542en_AU
dc.identifier.urihttp://dx.doi.org/10.1016/j.apradiso.2009.11.059en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/1942en_AU
dc.identifier.volume68en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectLiquid scintillatorsen_AU
dc.subjectActivity levelsen_AU
dc.subjectCoincidence methodsen_AU
dc.subjectANSTOen_AU
dc.subjectData acquisition systemsen_AU
dc.subjectEfficiencyen_AU
dc.titleActivity measurements of H-3 using the TDCR method and observation of source stabilityen_AU
dc.typeConference Paperen_AU
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