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Irradiations with neutrons at TRIGA _Mark III reactor

The reactor research centre is a part of Jo ž ef Stefan Institute,. Irradiations with neutrons at TRIGA _Mark III reactor. Reactor : 250 kW maximum power , can be regulated to few W. Total flux at maximum power is 4x10 12 cm -2 s -1 (central channel).

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Irradiations with neutrons at TRIGA _Mark III reactor

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  1. 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

  2. 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

  3. 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

  4. 2012 • 11 approvedprojects • 3 projectsalreadycompleted 1st annual meeting of AIDA , DESY 27-30 March Vladimir Cindro, Jožef Stefan Institute

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