Title :
Measurements and calculations of isotopic exchange between deuterium and tritium and their implications to neutral beam injection
Author :
Ciric, D. ; Bickley, A.J. ; de Esch, H.P.L. ; Falter, H.D.
Author_Institution :
JET Joint Undertaking, Abingdon, UK
Abstract :
The hydrogen isotope exchange in some beamline components of a tritium injector is analysed using the local mixing model. Various implantation and cleanup scenarios using tritium, deuterium and hydrogen beams are discussed. The model is also used to interpret D(t,n)α. Neutron measurements during the cleanup of beamline elements after the First Tritium Experiment at JET
Keywords :
plasma beam injection heating; D; First Tritium Experiment; JET; T; cleanup scenarios; deuterium; hydrogen isotope exchange; isotopic exchange; local mixing model; neutral beam injection; tritium; Chemical elements; Computer simulation; Deuterium; History; Hydrogen; Isotopes; Monitoring; Neutrons; Plasma simulation; Testing;
Conference_Titel :
Fusion Engineering - Supplement, 1993., 15th IEEE/NPSS Symposium on
Conference_Location :
Hyannis, MA
DOI :
10.1109/SFE.1993.472792
