5 papers · 1 filter
Bridging hybrid- and full-kinetic models with Landau-fluid electrons: I. 2D magnetic reconnection
Francesco Finelli, Silvio S. Cerri, Francesco Califano +4
Magnetic reconnection (MR) plays a fundamental role in plasma dynamics under many different conditions, from space and astrophysical environments to laboratory devices. High-resolu…
Inverse cascade and magnetic vortices in kinetic Alfvén-wave turbulence
George Miloshevich, Dimitri Laveder, Thierry Passot +1
A Hamiltonian two-field gyrofluid model for kinetic Alfvén waves (KAWs) in a magnetized electron-proton plasma, retaining ion finite-Larmor-radius corrections and parallel magnetic…
Structure and evolution of magnetohydrodynamic solitary waves with Hall and finite Larmor radius effects
E. Bello-Benítez, G. Sánchez-Arriaga, T. Passot +2
Nonlinear and low-frequency solitary waves are investigated in the framework of the one-dimensional Hall-magnetohydrodynamic model with finite Larmor effects and a double adiabatic…
Electron-only magnetic reconnection in plasma turbulence
F. Califano, S. S. Cerri, M. Faganello +3
Hybrid-Vlasov-Maxwell simulations of magnetized plasma turbulence including non-linear electron-inertia effects in a generalized Ohm's law are presented. When fluctuation energy is…
Fluid simulations of plasma turbulence at ion scales: comparison with Vlasov-Maxwell simulations
D. Perrone, T. Passot, D. Laveder +5
Comparisons are presented between a hybrid Vlasov-Maxwell (HVM) simulation of turbulence in a collisionless plasma and fluid reductions. These include Hall-magnetohydrodynamics (HM…