18 citations · 63 across the 10 of their papers we have counts for
4 papers · 1 filter
Formation of chromospheric Fe I lines in the near ultraviolet in 1D atmospheres
E. Harnes, H. N. Smitha, A. Korpi-Lagg +2
In the near ultraviolet (NUV) part of the solar spectrum, there are several Fe I lines with very broad profiles, typical of chromospheric lines. These lines are largely unexplored…
Structure and dynamics of the internetwork solar chromosphere: results of a small-scale dynamo simulation
D. Przybylski, R. Cameron, S. K. Solanki +3
The heating and structure of the solar chromosphere depends on the underlying magnetic field, among other parameters. The lowest magnetic flux of the solar atmosphere is found in t…
Three-dimensional non-LTE radiative transfer effects in Fe I lines IV. Line formation at high spatial resolution
R. Holzreuter, H. N. Smitha, S. K. Solanki
In the first three papers of this series, we investigated the formation of photospheric neutral iron lines in different atmospheres ranging from idealised flux tube models to compl…
A magnetic avalanche as the central engine powering a solar flare
L. P. Chitta, D. I. Pontin, E. R. Priest +17
Solar flares are the most powerful, magnetically driven, explosions in the heliosphere. The nature of magnetic energy release in the solar corona that heats the plasma and accelera…