3 papers
astro-ph.SR2023
A multiple spacecraft detection of the 2 April 2022 M-class flare and filament eruption during the first close Solar Orbiter perihelion
M. Janvier, S. Mzerguat, P. R. Young +56
The Solar Orbiter mission completed its first remote-sensing observation windows in the spring of 2022. On 2/4/2022, an M-class flare followed by a filament eruption was seen both…
astro-ph.SR2023
Embedded coherent structures from MHD to sub-ion scales in turbulent solar wind at 0.17 au
Alexander Vinogradov, Olga Alexandrova, Pascal Démoulin +6
We study intermittent coherent structures in solar wind magnetic turbulence from MHD to kinetic plasma scales using Parker Solar Probe data during its first perihelion (at 0.17 au)…
astro-ph.SR2023
Impact of the solar activity on the propagation of ICMEs: Simulations of hydro, magnetic and median ICMEs at minimum and maximum of activity
Barbara Perri, Brigitte Schmieder, Pascal Démoulin +2
The propagation of Interplanetary Coronal Mass Ejections (ICMEs) in the heliosphere is influenced by many physical phenomena, related to the internal structure of the ICME and its…