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Advanced energetic particle transport models TSVV Task 10: Burning Plasmas
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Shear Alfvén Continuum in DTT
Radial envelope - Initial value problem
Chorus chirping and sub-packets
Dyson representation of chorus chirping

Joint CNPS-DTT Master Internship:

Simone Vitale, Université Libre de Bruxelles
Investigation of Negative Neutral Beam Injection profiles in DTT: Joint CNPS-DTT Internship carried out at the ENEA C.R. Frascati from June 28 till August 13, 2021.

Description: The research plan includes the analysis of the low/high velocity limits of the linearized collision integral that allow constructing a proper collision operator for supra-thermal ion beams produced by Negative Neutral Beam Injection as foreseen in DTT. The time dependent solution of the Fokker-Planck equation will be solved by means of the Green's function approach. This will then be applied to the case of model injection profiles for DTT NNBI. Suitable orbit averaged collision terms will be constructed for the use in long time scale simulation of energetic particle transport in DTT. Link (pwd protected) to the activity report

Contact: Simone Vitale