3 papers
astro-ph.SR2026
Interaction of Fast Magnetoacoustic Wave with the Localized Coronal Null and Generation of the Energetic Alfvén Wave Packet
Akash Bairagi, Abhishekh K. Srivastava, Sripan Mondal +5
In the present paper, we have performed 2.5D resistive magnetohydrodynamic simulations of the interaction of a fast magnetoacoustic wave with a localized coronal magnetic null poin…
astro-ph.IM2025
Millimeter-Wavelength Observations of the Active Sun: Unveiling the Origins of Space Weather
Sven Wedemeyer, Stefaan Poedts, Stanislav Gunár +15
Societal dependence on space-based services demands major advances in predicting the impacts of eruptive solar events. Millimeter-wavelength observations offer uniquely direct acce…
astro-ph.SR2025
Formation of a Coronal Hole by a quiet-Sun Filament Eruption
Stefan J. Hofmeister, Eleanna Asvestari, Karin Dissauer +9
A coronal hole formed as a result of a quiet-Sun filament eruption close to the solar disk center on 2014 June 25. We studied this formation using images from the Atmospheric Imagi…