248 citations · 2.7k across the 62 of their papers we have counts for
62 papers
Evolution of MHD turbulence in the expanding solar wind: residual energy and intermittency
Chen Shi, Nikos Sioulas, Zesen Huang +3
We conduct 3D magnetohydrodynamic (MHD) simulations of decaying turbulence in the solar wind context. To account for the spherical expansion of the solar wind, we implement the exp…
Dispersive and kinetic effects on kinked Alfvén wave packets: a comparative study with fluid and hybrid models
Anna Tenerani, Carlos González, Nikos Sioulas +2
We investigate dispersive and kinetic effects on the evolution of a two-dimensional kinked Alfvén wave packet by comparing results from MHD, Hall-MHD and hybrid simulations of a lo…
Conservation of Total Wave Action in the Expanding Solar Wind
Zesen Huang, Chen Shi, Marco Velli +1
The conservation of wave action in moving plasmas has been well-known for over half a century. However, wave action is not conserved when multiple wave modes propagate and coexist…
Stability of the magnetotail current sheet with normal magnetic field and field-aligned plasma flows
Chen Shi, Anton Artemyev, Marco Velli +1
One of the most important problems of magnetotail dynamics is the substorm onset and the related instability of the magneotail current sheet. Since the simplest 2D current sheet co…
Comparative study of electric currents and energetic particle fluxes in a solar flare and Earth magnetospheric substorm
Anton Artemyev, Ivan Zimovets, Ivan Sharykin +20
Magnetic field-line reconnection is a universal plasma process responsible for the conversion of magnetic field energy to the plasma heating and charged particle acceleration. Sola…
Proton energization by phase-steepening of parallel propagating Alfvénic fluctuations
C. A. González, A. Tenerani, L. Matteini +2
Proton energization at magnetic discontinuities generated by phase-steepened fronts of parallel propagating, large-amplitude Alfvénic fluctuation is studied using hybrid simulation…