A Hillier, B Snow - Advances in Space Research, 2023 - Elsevier
The low solar atmosphere is composed of mostly neutral particles, but the importance of the magnetic field for understanding observed dynamics means that interactions between …
MP Rast, N Bello González, L Bellot Rubio, W Cao… - Solar Physics, 2021 - Springer
Abstract The National Science Foundation's Daniel K. Inouye Solar Telescope (DKIST) will revolutionize our ability to measure, understand, and model the basic physical processes …
Our understanding of magnetic reconnection (MR) under chromospheric conditions remains limited. Recent observations have demonstrated the important role of ion–neutral …
F Zhang, S Poedts, A Lani, B Kuźma… - The Astrophysical …, 2021 - iopscience.iop.org
To study acoustic wave propagation and the corresponding energy deposition in partially ionized plasmas, we use a two-fluid computational model that treats neutrals and charged …
AS Hillier - … Transactions of the Royal Society A, 2024 - royalsocietypublishing.org
The ambipolar diffusion approximation is used to model partially ionized plasma dynamics in a single-fluid setting. To correctly apply the commonly used version of ambipolar diffusion …
This work aims to provide an accurate description and calculations of collision frequencies in conditions relevant to the solar atmosphere. To do so, we focus on the detailed …
M Zapiór, P Heinzel, E Khomenko - The Astrophysical Journal, 2022 - iopscience.iop.org
We analyzed multiline observations of a quiescent prominence from the slit spectrograph located at the Ondřejov Observatory. Dopplergrams and integrated intensity maps of the …
J Martínez-Sykora, B De Pontieu… - The Astrophysical …, 2023 - iopscience.iop.org
The ponderomotive force has been suggested to be the main mechanism to produce the so- called first ionization potential (FIP) effect—the enrichment of low-FIP elements observed in …
The European Solar Telescope (EST) is a project aimed at studying the magnetic connectivity of the solar atmosphere, from the deep photosphere to the upper …