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dc.contributor.authorJOHNSTON P.n.en_GB
dc.contributor.authorGASPARRO Joëlen_GB
dc.contributor.authorHULT Mikaelen_GB
dc.contributor.authorBONHEURE Georgesen_GB
dc.date.accessioned2010-02-25T18:17:54Z-
dc.date.available2009-08-11en_GB
dc.date.available2010-02-25T18:17:54Z-
dc.date.created2009-08-11en_GB
dc.date.issued2005en_GB
dc.date.submitted2009-08-07en_GB
dc.identifier.citationConference Proceedings, ISBN: 0 9758434 0 0 p. 161-164en_GB
dc.identifier.urihttp://publications.jrc.ec.europa.eu/repository/handle/JRC53641-
dc.description.abstractThree materials were used as activation targets (Ti, Ti(90%)V(4%)Al(6%) and MgF2) inside the JET (Joint European Torus) vacuum chamber to determine charged particle losses from the plasma and damage of reactor walls. The gamma emitting radionuclides 7Be, 56Co, 57Co, 46Sc and 58Co were measured using ultra low-level gamma-ray spectrometry and were found to arise from activation of bulk sample materials and activation of sample surface contaminant materials sputtered from other Tokamak parts. This leads to conclusions about plasma characteristics. Monte Carlo modelling allowed determination of activities even when the activity within the targets was inhomogeneous.en_GB
dc.description.sponsorshipJRC.D.5-Neutron physicsen_GB
dc.format.mediumPrinteden_GB
dc.languageENGen_GB
dc.publisherAustralian Institute of Nuclear Science and Engineeringen_GB
dc.relation.ispartofseriesJRC53641en_GB
dc.titleActivation Product Monitors of a Thermonuclear Fusion Plasmaen_GB
dc.typeArticles in periodicals and booksen_GB
JRC Directorate:Health, Consumers and Reference Materials

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