[HTML][HTML] New Insights from Imaging Spectroscopy of Solar Radio Emission
DE Gary - Annual Review of Astronomy and Astrophysics, 2023 - annualreviews.org
Newly available high-resolution imaging of solar radio emission at many closely spaced
frequencies and times provides new physical insight into the processes, structure, and …
frequencies and times provides new physical insight into the processes, structure, and …
[HTML][HTML] Solar flare accelerates nearly all electrons in a large coronal volume
Solar flares, driven by prompt release of free magnetic energy in the solar corona,, are
known to accelerate a substantial portion (ten per cent or more), of available electrons to …
known to accelerate a substantial portion (ten per cent or more), of available electrons to …
[HTML][HTML] Defining the middle corona
MJ West, DB Seaton, DB Wexler, JC Raymond… - Solar Physics, 2023 - Springer
The middle corona, the region roughly spanning heliocentric distances from 1.5 to 6 solar
radii, encompasses almost all of the influential physical transitions and processes that …
radii, encompasses almost all of the influential physical transitions and processes that …
[HTML][HTML] Fast plasmoid-mediated reconnection in a solar flare
Magnetic reconnection is a multi-faceted process of energy conversion in astrophysical,
space and laboratory plasmas that operates at microscopic scales but has macroscopic …
space and laboratory plasmas that operates at microscopic scales but has macroscopic …
The origin of underdense plasma downflows associated with magnetic reconnection in solar flares
Magnetic reconnection is a universal process that powers explosive energy-release events
such as solar flares, geomagnetic substorms and some astrophysical jets. A characteristic …
such as solar flares, geomagnetic substorms and some astrophysical jets. A characteristic …
Simultaneous observations of a breakout current sheet and a flare current sheet in a coronal jet event
L Yang, X Yan, Z Xue, Z Xu, Q Zhang… - Monthly Notices of …, 2024 - academic.oup.com
Previous studies have revealed that solar coronal jets triggered by the eruption of
minifilaments (MFs) conform to the famous magnetic-breakout mechanism. In such a …
minifilaments (MFs) conform to the famous magnetic-breakout mechanism. In such a …
Hot plasma flows and oscillations in the loop-top region during the 2017 September 10 X8. 2 solar flare
In this study, we investigate motions in the hot plasma above the flare loops during the 2017
September 10 X8. 2 flare event. We examine the region to the south of the main flare arcade …
September 10 X8. 2 flare event. We examine the region to the south of the main flare arcade …
Numerical modeling of energetic electron acceleration, transport, and emission in solar flares: connecting loop-top and footpoint hard X-ray sources
The acceleration and transport of energetic electrons during solar flares is one of the
outstanding topics in solar physics. Recent X-ray and radio imaging and spectroscopy …
outstanding topics in solar physics. Recent X-ray and radio imaging and spectroscopy …
Forward modeling of solar coronal magnetic-field measurements based on a magnetic-field-induced transition in Fe X
It was recently proposed that the intensity ratios of several extreme ultraviolet spectral lines
from Fe x ions can be used to measure the solar coronal magnetic field based on magnetic …
from Fe x ions can be used to measure the solar coronal magnetic field based on magnetic …
Multiple sources of solar high-energy protons
During the 24th solar cycle, the Fermi Large Area Telescope (LAT) has observed a total of
27 solar flares possessing delayed γ-ray emission, including the exceptionally well …
27 solar flares possessing delayed γ-ray emission, including the exceptionally well …