Effect of magnetic geometry on transport of neutral particles locally entering confined plasma volume

Tokar, M. Z.
September 2009
Physics of Plasmas;Sep2009, Vol. 16 Issue 9, p094506
Academic Journal
The effect of the position where neutral particles enter the confined plasma region with closed magnetic surfaces on the radial profiles of the neutral flux and plasma density is numerically investigated. The case of elongated magnetic surfaces with X-point, in whose vicinity the metric coefficients are varying very fast with the radius of magnetic surfaces, is considered.


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