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physics.plasm-ph2026
Sub-sonic compressible magnetohydrodynamic turbulence I. Alfvénic and fast-magnetosonic injection, amplitude dependence, and compressibility effects
Eleonora Puzzoni, Silvio Sergio Cerri, Dimitri Laveder +2
We investigate how sub-sonic compressible magnetohydrodynamic (MHD) turbulence properties that are relevant for cosmic-ray (CR) transport in the Galaxy are affected by the nature a…
physics.plasm-ph2024
Impact of pressure anisotropy on the cascade rate of Hall-MHD turbulence with biadiabatic ions
Pauline A. Simon, Fouad Sahraoui, Sébastien Galtier +3
The impact of ion pressure anisotropy on the energy cascade rate of Hall-MHD turbulence with biadiabatic ions and isothermal electrons is evaluated in three-dimensional direct nume…
physics.plasm-ph2024
Influence of ion-to-electron temperature ratio on tearing instability and resulting subion-scale turbulence in a low- collisionless plasma
C. Granier, E. Tassi, D. Laveder +2
A two-field gyrofluid model including ion finite Larmor radius (FLR) corrections, magnetic fluctuations along the ambient field and electron inertia is used to study two-dimensiona…