1. According to simple divertor models: see, for example, D. M. Meade, H. P. Furth, P. H. Rutherford, and F. G. P. Seidl, inPlasma Physics and Controlled Nuclear Fusion(International Atomic Energy Agency, Vienna, 1975), Vol. I, p. 605.
2. T. Consoli, R. Le Gardeur, and G. F. Tonon, inPlasma Physics and Controlled Nuclear Fusion(International Atomic Energy Agency, Vienna, 1975), Vol. I, p. 571;