112 citations · 503 across the 9 of their papers we have counts for
8 papers · 1 filter
Nature of electrostatic fluctuations in the terrestrial magnetosheath
Silvia Perri, Denise Perrone, Owen Roberts +5
The high cadence plasma, electric, and magnetic field measurements by the Magnetospheric MultiScale spacecraft allow us to explore the near-Earth space plasma with an unprecedented…
Dissipation measures in weakly-collisional plasmas
O. Pezzi, H. Liang, J. L. Juno +8
The physical foundations of the dissipation of energy and the associated heating in weakly collisional plasmas are poorly understood. Here, we compare and contrast several measures…
Proton-proton collisions in the turbulent solar wind: Hybrid Boltzmann-Maxwell simulations
O. Pezzi, D. Perrone, S. Servidio +3
The mechanism of heating for hot, dilute, and turbulent plasmas represents a long-standing problem in space physics, whose implications concern both near-Earth environments and ast…
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…
Velocity-Space Cascade in Magnetized Plasmas: Numerical Simulations
O. Pezzi, S. Servidio, D. Perrone +5
Plasma turbulence is studied via direct numerical simulations in a two-dimensional spatial geometry. Using a hybrid Vlasov-Maxwell model, we investigate the possibility of a veloci…
Variability Of The Magnetic Field Power Spectrum In The Solar Wind At Electron Scales
Owen Roberts, Olga Alexandrova, Primoz Kajdic +4
At the electron scales the power spectrum of solar-wind magnetic fluctuations can be highly variable and the dissipation mechanisms of the magnetic energy into the various particle…