FAFNIR: Strategy and risk reduction in accelerator driven neutron sources for fusion materials irradiation data

E Surrey, M Porton, A Caballero, T Davenne, D Findlay, A Letchford, J Thomason, J Marrow, S Roberts, A Seryi, B Connolly, Paul Mummery, H Owen

Research output: Contribution to journalArticlepeer-review

Abstract

The need to populate the fusion materials engineering data base has long been recognized, the IFMIF facility being the present proposed neutron source for this purpose. Re-evaluation of the regulatory approach for the EU proposed DEMO device shows that the specification of the neutron source can be reduced with respect to IFMIF, allowing lower risk technology solutions to be considered. The justification for this approach is presented and a description of a proposed facility, FAFNIR, is presented with more detailed discussion of the accelerator and target designs.
Original languageEnglish
Pages (from-to)2108-2113
Number of pages6
JournalFusion Engineering and Design
Volume89
Issue number10
DOIs
Publication statusPublished - Oct 2014

Keywords

  • fusion

Research Beacons, Institutes and Platforms

  • Dalton Nuclear Institute

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