18F primary standard at ENEA-INMRI by three absolute techniques and calibration of a well-type IG11 ionization chamber

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dc.contributor.author Capogni, M.
dc.contributor.author Carconi, P.
dc.contributor.author De Felice, P.
dc.contributor.author Fazio, A.
dc.date.accessioned 2016-04-13T14:26:03Z
dc.date.available 2016-04-13T14:26:03Z
dc.date.issued 2016
dc.identifier.issn 0969-8043
dc.identifier.uri http://hdl.handle.net/10840/7554
dc.description.abstract A new 18F primary standardization carried out at ENEA-INMRI by three different absolute techniques, i.e. 4πγNaI(Tl)γ high-efficiency counting, TDCR and 4πβ(LS)-γ[NaI(Tl)] coincidence counting method, allowed the calibration of a fixed well-reentrant IG11 ionization chamber (IC), with an uncertainty lower than 1%, and to check the calibration factor of a portable well-type IC NPL-CRC model, previously calibrated. By the new standard the ENEA-INMRI was linked to the BIPM International Reference System (SIR) through the BIPM SIR Transfer Instrument (SIRTI). © 2016 Elsevier Ltd. it_IT
dc.language.iso en it_IT
dc.publisher Elsevier Ltd it_IT
dc.relation.ispartof Applied Radiation and Isotopes it_IT
dc.title 18F primary standard at ENEA-INMRI by three absolute techniques and calibration of a well-type IG11 ionization chamber it_IT
dc.type Articolo su rivista it_IT
dc.description.riferimenti Scopus ID: 2-s2.0-84959150806
dc.description.sede-enea Centro Ricerche Casaccia it_IT
dc.relation.pagenumber 410 - 413 it_IT
dc.relation.volumenumber 109 it_IT
dc.subject.keywords 4πγ integral counting it_IT
dc.subject.keywords IC calibration it_IT
dc.subject.keywords Short-lived radionuclides it_IT
dc.subject.keywords SIRTI it_IT
dc.subject.keywords TDCR it_IT
dc.subject.keywords β-γ coincidences it_IT
dc.subject.tipologia-enea Metrologia delle Radiazioni Ionizzanti it_IT
dc.description.info Authors: Capogni M., Carconi P., De Felice P., Fazio A. it_IT
dc.identifier.doi 10.1016/j.apradiso.2015.12.055
dc.identifier.url http://www.scopus.com/inward/record.url?eid=2-s2.0-84959150806&partnerID=40&md5=8b2f10dc110c54f073194006b7f3d4dd

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