D. Anderson et al., FAST-ION REDISTRIBUTION AT SAWTOOTH CRASHES AS INFERRED FROM TRITON BURN-UP MEASUREMENTS, Plasma physics and controlled fusion, 35(6), 1993, pp. 733-742
Based on a recent theory for fast-ion redistribution during sawtooth c
rashes, an approximate analytical model is given for describing the sa
wtooth induced changes in the emission profile of 14 MeV neutrons gene
rated by triton bum-up. Comparison with measurements of sawtooth-induc
ed neutron emission profile broadening on JET shows good agreement, wh
ich indicates that the theory for fast-ion redistribution is consisten
t with the experimental results.