R. Seguin

TL;DR: The Interface Region Imaging Spectrograph (IRIS) as mentioned in this paper provides simultaneous spectra and images of the photosphere, chromosphere, transition region, and corona with 0.33 arcsec and up.

TL;DR: The Interface Region Imaging Spectrograph (IRIS) as mentioned in this paper is a small explorer spacecraft that provides simultaneous spectra and images of the photosphere, chromosphere, transition region, and corona with 0.33-0.4 arcsec spatial resolution, 2 s temporal resolution and 1 km/s velocity resolution over a field-of-view of up to 175 arcsec.

TL;DR: The Heliophysics Events Knowledgebase (HEK) system combines automated data mining using feature-detection methods and high-performance visualization systems for data markup and web services and clients are provided for searching the resulting metadata, reviewing results, and efficiently accessing the data.

TL;DR: The Heliophysics Events Knowledge Base (HEK) as discussed by the authors is a system that combines automated data mining using feature-detection methods and high-performance visualization systems for data markup.

TL;DR: In this paper, the authors show that the dominant emission mechanism in the Sun's middle corona is resonant scattering rather than collisional excitation, consistent with recent model predictions, and demonstrate that low-coronal phenomena can be strongly influenced by inflows from above, not only by photospheric motion.