3 papers
astro-ph.SR2026
Collisionless and collisional kinetics of a plasma atmosphere with spatially and temporally intermittent heating at its base
Luca Barbieri, Pascal Démoulin, Filippo Pantellini
The solar corona exhibits a pronounced temperature inversion, with plasma temperatures increasing by nearly two orders of magnitude from the chromosphere to the corona. We investig…
astro-ph.SR2026
Acceleration of relativistic protons in a solar wind perturbed by a coronal mass ejection
Ahmed Houeibib, Filippo Pantellini, Lea Griton
We investigated the impact of a coronal mass ejection (CME) on the transport and acceleration of relativistic protons in the solar wind using a coupled 3D magnetohydrodynamics (MHD…
astro-ph.EP2025
On the linear structure of the interlaced Alfvén vortices in the tail of Uranus at solstice
Filippo Pantellini
Incompressible vortex flow are observed in a large variety of astrophysical plasmas such as the convection zone and the atmosphere of stars, in astrophysical jets in stellar winds…