216 citations · 1.2k across the 18 of their papers we have counts for
18 papers
Plasma evolution within an erupting coronal cavity
David M. Long, Louise K. Harra, Sarah A. Matthews +5
Coronal cavities have previously been observed associated with long-lived quiescent filaments and are thought to correspond to the associated magnetic flux rope. Although the stand…
Spectroscopic Observations of Current Sheet Formation and Evolution
Harry P. Warren, David H. Brooks, Ignacio Ugarte-Urra +3
We report on the structure and evolution of a current sheet that formed in the wake of an eruptive X8.3 flare observed at the west limb of the Sun on September 10, 2017. Using obse…
Transition Region Abundance Measurements During Impulsive Heating Events
Harry P. Warren, David H. Brooks, George A. Doschek +1
It is well established that elemental abundances vary in the solar atmosphere and that this variation is organized by first ionization potential (FIP). Previous studies have shown…
Flare Footpoint Regions and a Surge Observed by the Hinode/EUV Imaging Spectrometer (EIS), RHESSI, and SDO/AIA
George A. Doschek, Harry P. Warren, Brian R. Dennis +2
The Extreme-ultraviolet Imaging Spectrometer (EIS) on the Hinode spacecraft observed flare footpoint regions coincident with a surge for a M3.7 flare observed on 25 September 2011…
The impact of a filament eruption on nearby high-lying cool loops
L. K. Harra, S. A. Matthews, D. M. Long +2
The first spectroscopic observations of cool Mg II loops above the solar limb observed by NASA's Interface Region Imaging Spectrograph ({\it IRIS}; \cite{IRIS}) are presented. Duri…
Solar Eruptive Events (SEE) 2020 Mission Concept
R. P. Lin, A. Caspi, S. Krucker +20
Major solar eruptive events (SEEs), consisting of both a large flare and a near simultaneous large fast coronal mass ejection (CME), are the most powerful explosions and also the m…