148 citations · 923 across the 28 of their papers we have counts for
28 papers
Small-scale solar surface magnetism
Robert J. Rutten
This contribution to "Solar Magnetic Variability and Climate" reviews small-scale magnetic features on the solar surface, in particular the strong-field but tiny magnetic concentra…
Compendium solar spectrum formation
Robert J. Rutten
The solar spectrum conveys most of our diagnostics to find out how our star works. They must be understood for utilization, but solar spectrum formation is complex because the inte…
SolO campfires in SDO images
Robert J. Rutten
I present the appearance of "Solar Orbiter campfires" in simultaneous images from the Solar Dynamics Observatory where most are visible although less sharp. I also show such featur…
Solar H-alpha features with hot onsets. IV. Network fibrils
Robert J. Rutten, Luc H. M. Rouppe van der Voort, Bart De Pontieu
Even in quiet areas underneath coronal holes the solar chromosphere contains ubiquitous heating events. They tend to be small scale and short lived, hence difficult to identify. He…
Non-Equilibrium Spectrum Formation Affecting Solar Irradiance
Robert J. Rutten
This is an overview of non-equilibrium aspects of the formation of solar continua and lines affecting the contributions by magnetic network and plage to spectrally resolved solar i…
Automating Ellerman bomb detection in ultraviolet continua
Gregal J. M. Vissers, Luc H. M. Rouppe van der Voort, Robert J. Rutten
Ellerman bombs are transient brightenings in the wings of H-alpha 6563 Å that pinpoint photospheric sites of magnetic reconnection in solar active regions. Their partial visibility…