Publications (10)
The F-CHROMA grid of 1D RADYN flare models
Mats Carlsson, Lyndsay Fletcher, Joel Allred +6
Context: Solar flares are the result of the sudden release of magnetic energy in the corona. Much of this energy goes into accelerating charged particles to high velocity. These pa…
Hydrogen Emission in Type II White-light Solar Flares
OndÅej Procházka, Aaron Reid, Mihalis Mathioudakis
Type II WLFs have weak Balmer line emission and no Balmer jump. We carried out a set of radiative hydrodynamic simulations to understand how the hydrogen radiative losses vary with…
Temporal evolution of small-scale internetwork magnetic fields in the solar photosphere
Ryan J. Campbell, Mihalis Mathioudakis, Manuel Collados +5
While the longitudinal field that dominates photospheric network regions has been studied extensively, small scale transverse fields have recently been found to be ubiquitous in th…
Chromospheric Bubbles in Solar Flares
Aaron Reid, Bogdan Zhigulin, Mats Carlsson +1
We analyze a grid of radiative hydrodynamic simulations of solar flares to study the energy balance and response of the atmosphere to nonthermal electron beam heating. The appearan…
The Chromospheric Response to the Sunquake generated by the X9.3 Flare of NOAA 12673
Sean Quinn, Aaron Reid, Mihalis Mathioudakis +3
Active region NOAA 12673 was extremely volatile in 2017 September, producing many solar flares, including the largest of solar cycle 24, an X9.3 flare of 06 September 2017. It has…
The magnetic properties of photospheric magnetic bright points with high resolution spectropolarimetry
Peter H. Keys, Aaron Reid, Mihalis Mathioudakis +7
Magnetic bright points are small-scale magnetic elements ubiquitous across the solar disk, with the prevailing theory suggesting that they form due to the process of convective col…