A search for mode coupling in magnetic bright points

A Berberyan, PH Keys, DB Jess… - Astronomy & …, 2024 - aanda.org
Context. Magnetic bright points (MBPs) are one of the smallest manifestations of the
magnetic field in the solar atmosphere and are observed to extend from the photosphere up …

[HTML][HTML] Slow Body MHD Waves in Inhomogeneous Photospheric Waveguides

I Ballai, F Asiri, V Fedun, G Verth, E Forgács-Dajka… - Universe, 2024 - mdpi.com
The present study deals with the investigation of the oscillatory morphology of guided slow
body MHD modes in inhomogeneous magnetic waveguides that appear in the solar …

Poynting flux of MHD modes in magnetic solar vortex tubes

SJ Skirvin, V Fedun, M Goossens… - The Astrophysical …, 2024 - iopscience.iop.org
Magnetic flux tubes in the presence of background rotational flows, known as solar vortex
tubes, are abundant throughout the solar atmosphere and may act as conduits for MHD …

Resonant Damping and Instability of Propagating Magnetohydrodynamic Body Modes in a Flux Tube with Shear Flow under Photospheric Conditions

DJ Yu - The Astrophysical Journal, 2025 - iopscience.iop.org
The influence of shear flow on resonant absorption is theoretically investigated for
propagating magnetohydrodynamic body modes in cusp (slow) and Alfvén continua in a …

Sausage, kink, and fluting MHD wave modes identified in solar magnetic pores by Solar Orbiter/PHI

S Jafarzadeh, LAC Schiavo, V Fedun… - arXiv preprint arXiv …, 2024 - arxiv.org
Solar pores are intense concentrations of magnetic flux that emerge through the Sun's
photosphere. When compared to sunspots, they are much smaller in diameter and hence …