33 citations · 34 across the 3 of their papers we have counts for
5 papers
Rugged magneto-hydrodynamic invariants in weakly collisional plasma turbulence: Two-dimensional hybrid simulation results
Petr Hellinger, Victor Montagud-Camps
Aims. We investigated plasma turbulence in the context of solar wind. We concentrated on properties of ideal second-order magneto-hydrodynamic (MHD) and Hall MHD invariants. Method…
Turbulent Heating between 0.2 and 1 au: A Numerical Study
Victor Montagud-Camps, Roland Grappin, Andrea Verdini
The heating of the solar wind is a key to understand its dynamics and acceleration process. The observed radial decrease of proton temperature in the solar wind is slow compared to…
Ion-scale transition of plasma turbulence: Pressure-strain effect
Petr Hellinger, Victor Montagud-Camps, Luca Franci +4
We investigate properties of solar wind-like plasma turbulence using direct numerical simulations. We analyze the transition from large, magnetohydrodynamic (MHD) scales to the ion…
Spectral transfer and Kármán-Howarth-Monin equations for compressible Hall magnetohydrodynamics
Petr Hellinger, Emanuele Papini, Andrea Verdini +4
We derive two new forms of the Kármán-Howarth-Monin equation for decaying compressible Hall magnetohydrodynamic (MHD) turbulence. We test them on results of a weakly-compressible,…
Comparing turbulent cascades and heating vs spectral anisotropy in solar wind via direct simulations
Victor Montagud-Camps, Roland Grappin, Andrea Verdini
In a previous work (MGV18), we showed numerically that the turbulent cascade generated by quasi-2D structures (with wave vectors mostly-perpendicular to the mean magnetic field) is…