Multi-scale variability of coronal loops set by thermal non-equilibrium and instability as a probe for coronal heating
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 …
are shaped by the magnetic field that expands into the solar atmosphere. They can be …
Coronal quasi-periodic fast-mode propagating wave trains
Y Shen, X Zhou, Y Duan, Z Tang, C Zhou, S Tan - Solar Physics, 2022 - Springer
Quasi-periodic, fast-mode propagating (QFP) wave trains in the corona have been studied
intensively over the last decade, thanks to the full-disk, high spatio-temporal resolution, and …
intensively over the last decade, thanks to the full-disk, high spatio-temporal resolution, and …
Polarisation of decayless kink oscillations of solar coronal loops
Decayless kink oscillations of plasma loops in the solar corona may contain an answer to
the enigmatic problem of solar and stellar coronal heating. The polarisation of the …
the enigmatic problem of solar and stellar coronal heating. The polarisation of the …
No such thing as a simple flare: substructure and quasi-periodic pulsations observed in a statistical sample of 20 s cadence TESS flares
A 20 s cadence Transiting Exoplanet Survey Satellite monitoring campaign of 226 low-mass
flare stars during Cycle 3 recorded 3792 stellar flares of≥ 10 32 erg. We explore the time …
flare stars during Cycle 3 recorded 3792 stellar flares of≥ 10 32 erg. We explore the time …
Energy extraction from a rotating black hole via magnetic reconnection: the plunging bulk plasma and orientation angle
Y Shen, HY YuChih, B Chen - Physical Review D, 2024 - APS
Magnetic reconnection provides a new avenue to extract energy from a rotating black hole in
astrophysical scenarios. There have been many works studying the feasibility of extracting …
astrophysical scenarios. There have been many works studying the feasibility of extracting …
Localizing quasiperiodic pulsations in hard X-ray, microwave, and Lyα emissions of an X6. 4 flare
D Li, Z Hong, Z Hou, Y Su - The Astrophysical Journal, 2024 - iopscience.iop.org
We report the simultaneous observations of quasiperiodic pulsations (QPPs) in wavelengths
of hard X-ray (HXR), microwave, Lyα, and ultraviolet (UV) emissions during the impulsive …
of hard X-ray (HXR), microwave, Lyα, and ultraviolet (UV) emissions during the impulsive …
Chromospheric evaporation by particle beams in multi-dimensional flare models
Evaporation of chromospheric plasma by particle beams has been a standard feature of
models of solar flares for many decades, supported both by observations of strong hard X …
models of solar flares for many decades, supported both by observations of strong hard X …
Plasmoids, flows, and jets during magnetic reconnection in a failed solar eruption
We report a detailed analysis of a failed eruption and flare in active region 12018 on 2014
April 3 using multiwavelength observations from the Solar Dynamics Observatory …
April 3 using multiwavelength observations from the Solar Dynamics Observatory …
Detection of flare multiperiodic pulsations in mid-ultraviolet Balmer continuum, Lyα, hard X-ray, and radio emissions simultaneously
D Li, M Ge, M Dominique, H Zhao, G Li… - The Astrophysical …, 2021 - iopscience.iop.org
Abstract Quasi-periodic pulsations (QPPs), which usually appear as temporal pulsations of
the total flux, are frequently detected in the light curves of solar/stellar flares. In this study, we …
the total flux, are frequently detected in the light curves of solar/stellar flares. In this study, we …
Novel data analysis techniques in coronal seismology
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 …
seismology. We focus on methods from the last ten years that were developed for extreme …