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Explore the insights from the Reactor Research Centre at Jožef Stefan Institute, showcasing details about irradiations, projects, and operational challenges in the annual meeting of AIDA at DESY in March.
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The reactor research centre is a part of Jožef Stefan Institute, Irradiationswithneutrons at TRIGA _Mark III reactor 1st annualmeeting of AIDA , DESY 27-30 March Vladimir Cindro, Jožef Stefan Institute
Reactor: 250 kW maximum power, canberegulated to few W. Total flux at maximumpoweris 4x1012 cm-2s-1 (central channel). NIEL (in Si) damageconstant is 0.9 forfastneutrons. Several in-core and ex-core irradiation channels Maximum uninterrupted irradiation time is 16h. Allirradiations done in twoirradiationtubes. Accuracyoffluence is ± 10% 1st year: • 16 projectscompleted • 90 irradiations • 140 unitsofreactor (540 foreseen in 4 years) Numberofirradiations : Numberofprojects: 1st annual meeting of AIDA , DESY 27-30 March Vladimir Cindro, Jožef Stefan Institute
Hoursofreactor: • No requests to supportvisitsby AIDA. • Problemsencoutered: • sometimesactivationhigherthanexpected (compositionofsamples not exactlyknown) • shipmentofactivateddevices • ADR 2011 is guidelinefortransporation on road • shipmentbyairlimited to fewcompanies • suceeded to shipexceptedpackagesbyair to CERN, DESY 1st annual meeting of AIDA , DESY 27-30 March Vladimir Cindro, Jožef Stefan Institute
2012 • 11 approvedprojects • 3 projectsalreadycompleted 1st annual meeting of AIDA , DESY 27-30 March Vladimir Cindro, Jožef Stefan Institute