Coronal heating by MHD waves

T Van Doorsselaere, AK Srivastava, P Antolin… - Space Science …, 2020 - Springer
The heating of the solar chromosphere and corona to the observed high temperatures, imply
the presence of ongoing heating that balances the strong radiative and thermal conduction …

Multi-scale variability of coronal loops set by thermal non-equilibrium and instability as a probe for coronal heating

P Antolin, C Froment - Frontiers in Astronomy and Space Sciences, 2022 - frontiersin.org
Solar coronal loops are the building blocks of the solar corona. These dynamic structures
are shaped by the magnetic field that expands into the solar atmosphere. They can be …

Magnetohydrodynamic waves in open coronal structures

D Banerjee, S Krishna Prasad, V Pant… - Space Science …, 2021 - Springer
Modern observatories have revealed the ubiquitous presence of magnetohydrodynamic
waves in the solar corona. The propagating waves (in contrast to the standing waves) are …

Modeling of transverse oscillations driven by p-modes in short coronal loops

Y Gao, M Guo, T Van Doorsselaere… - The Astrophysical …, 2023 - iopscience.iop.org
Recent observations have revealed two types of decayless transverse oscillations in short
coronal loops: one with short periods scaling with loop lengths, and the other with longer …

Global maps of the magnetic field in the solar corona

Z Yang, C Bethge, H Tian, S Tomczyk, R Morton… - Science, 2020 - science.org
Understanding many physical processes in the solar atmosphere requires determination of
the magnetic field in each atmospheric layer. However, direct measurements of the magnetic …

Mapping the magnetic field in the solar corona through magnetoseismology

ZH Yang, H Tian, S Tomczyk, R Morton, XY Bai… - Science China …, 2020 - Springer
Magnetoseismology, a technique of magnetic field diagnostics based on observations of
magnetohydrodynamic (MHD) waves, has been widely used to estimate the field strengths …

High-frequency decayless waves with significant energy in solar orbiter/EUI observations

E Petrova, N Magyar, T Van Doorsselaere… - The Astrophysical …, 2023 - iopscience.iop.org
High-frequency wave phenomena present a great deal of interest as one of the possible
candidates to contribute to the energy input required to heat the corona as a part of the …

Transverse energy injection scales at the base of the solar corona

R Sharma, RJ Morton - Nature Astronomy, 2023 - nature.com
Alfvén wave turbulence models lie at the heart of many investigations into the winds and
extreme-ultraviolet and X-ray emission from cool, solar-like stars. The models provide …

The role of high-frequency transverse oscillations in coronal heating

D Lim, T Van Doorsselaere, D Berghmans… - The Astrophysical …, 2023 - iopscience.iop.org
Transverse oscillations that do not show significant damping in solar coronal loops are
found to be ubiquitous. Recently, the discovery of high-frequency transverse oscillations in …

Novel data analysis techniques in coronal seismology

SA Anfinogentov, P Antolin, AR Inglis, D Kolotkov… - Space Science …, 2022 - Springer
We review novel data analysis techniques developed or adapted for the field of coronal
seismology. We focus on methods from the last ten years that were developed for extreme …