Abstract
We report on Stark-Zeeman line shape models for the diagnostic of magnetic fusion plasmas. Computer simulations, which serve as a reference for an evaluation of the ion dynamics effects, are usually CPU time consuming, so that they cannot be used in a real-time diagnostic. In this framework, a database that allows a fast evaluation of Stark-Zeeman line shapes is currently under preparation. We present preliminary results. Analytical models based on ion collision operators and suitable for strong (near-impact) ion dynamics regimes are also discussed.
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