2 papers
astro-ph.SR2026
Prominence Plasma Parameters Maps Inferred From Lyman and Lyman Observations and Non-LTE Modelling
Y. Zhang, N. Labrosse, T. A. Kucera +1
The first dedicated observation of an off-limb prominence by the Spectral Imaging of the Coronal Environment (SPICE) instrument took place on April 15, 2023. We aim to create param…
astro-ph.SR2025
Velocity field of an Active Region filament from GRIS IR He I and IRIS UV observations
M. Murabito, V. Andretta, S. Parenti +4
Plasma flow measurements in solar active region filaments are rare, particularly in the infrared and ultraviolet ranges that probe the chromosphere and transition region. In additi…