Code

New ion source options#198

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johnomotani merged 7 commits intomastermabarnes/moment_kinetics:masterfrom new_ion_source_optionsmabarnes/moment_kinetics:new_ion_source_optionsCopy head branch name to clipboardApr 24, 2024

+220-70

Commits

Commits on Mar 25, 2024

• Add source_n as an input to permit a Krook source that imposes a boundary condition in a region of the plasma. Use with source_type="energy".

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• Changes to add a high-energy delta function like source to the list of options available to ions. This could model a beam or alpha particles. Running with this option currently leads to a growth in…

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Commits on Apr 9, 2024

• Useful additional plot of f/vpa^2, and hardcode switching off the 1D1V diagnostics in preference for the general 2D2V diagnoistics.

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Commits on Apr 17, 2024

• Add option "alphas-with-losses" to external source options to permit the simulation of a system with a high energy injection of particles and a low energy loss mechanism.

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Commits on Apr 24, 2024

• Reinstate normalisation factor for alpha source.

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• Minor refactor of external sink term.

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• Addition of "beam" and "beam-with-losses" options to external sources to model injection of particles around specific vpa0, vperp0, with a Gaussian shape function. In the "beam-with-losses" option,…

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