2 papers
astro-ph.SR2025
Small EUV Brightenings in the Quiet Solar Atmosphere: New Insights from the Solar Orbiter Mission
Susanna Parenti
One of the many outcomes of the Solar Orbiter mission is the evidence for the solar atmosphere being filled by highly impulsive bursts, down to about 200 km scale: the limit of the…
astro-ph.SR2025
The nature of small scale EUV solar brightenings investigated as impulsive heating of short loops in 1D hydrododynamics simulations
A. Dolliou, J. A. Klimchuk, S. Parenti +1
Small (400 to 4000 km) and short lived (10 to 200 km) extreme ultraviolet (EUV) brightenings, detected by the High Resolution Imager EUV (HRIEUV), have been found to be ubiquitous…