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physics.plasm-ph2026
Towards hybrid kinetic/drift-kinetic simulations in 6d Vlasov codes
M. Pelkner, K. Hallatschek, M. Raeth
Simulating fully kinetic, two-species plasmas is computationally challenging due to the stiff multiscale dynamics of electrons and ions. While enforcing a quasi-neutral time evolut…
physics.plasm-ph2025
A New Approach to Compute Linear Landau Damping
M. Pelkner, K. Hallatschek, M. Raeth
We present a semi-analytical method for calculating exact time-domain solutions to linear Landau-damping problems. Unlike traditional residue-based approaches, our framework avoids…
physics.plasm-ph2024
Energy balance for 6D kinetic ions with adiabatic electrons
Mario Raeth, Klaus Hallatschek
This paper investigates the energy fluxes for the 6D kinetic Vlasov system. We introduce a novel method for calculating particle and energy flows within this framework which allows…