activity
20112026
most citedRHESSI Line and Continuum Observations of Super-hot Flare Plasma

121 citations · 144 across the 9 of their papers we have counts for

collaborators

11 papers

astro-ph.SR2026

Measured energy exchange in coronal hole solar wind from its solar origins to the heliosphere

Yeimy J. Rivera, Alin R. Paraschiv, Samuel T. Badman +33

Coordinated ground- and space-based remote observations are used to provide a comprehensive, multi-perspective view of the solar atmosphere that we connect with in situ measurement…

astro-ph.SR2026

Elemental Composition Evolution during the 2024 September 30 Solar Eruption: A Comparison of Hot and Cool Plasma Components with Solar Orbiter/SPICE, Hinode/EIS, and Chandrayaan-2/XSM

Momchil Molnar, Joseph Plowman, Amir Caspi +7

Solar plasma composition differs between the photosphere and corona over a range of timescales, with preferential enhancement of elements with low first ionization potential (FIP).…

astro-ph.IM2026

UK White Paper on Space-based total solar eclipse observations: structure and dynamics of the solar atmosphere

Lucie M. Green, Nicola Baresi, Huw Morgan +19

Our Sun is uniquely placed to enable a detailed study of astrophysical plasmas and how they are governed by the magnetic fields that thread through them. On the one hand, magnetic…

astro-ph.SR2025

Citizen CATE 2024: Extending Totality During the 8 April 2024 Total Solar Eclipse with a Distributed Network of Community Participants

Sarah A. Kovac, Amir Caspi, Daniel B. Seaton +240

The Citizen CATE 2024 next-generation experiment placed 43 identical telescope and camera setups along the path of totality during the total solar eclipse (TSE) on 8 April 2024 to…

astro-ph.SR2025★ 2 cited

Dual Origins of Rapid Flare Ribbon Downflows in an X9-class Solar Flare

Ryan J. French, William H. Ashfield, Cole A. Tamburri +4

We detect rapid downflows of 150-217 km/s in IRIS Si IV 1402.77 nm measurements of an X9-class solar flare on 2024 October 3rd. The fast redshift values persist for over 15 minutes…

physics.space-ph2025★ 1 cited

Engaging and Educating Eclipse Observers Through Workshops, Media, Planetarium shows and Citizen Science

Patricia H. Reiff, Carolyn T. Sumners, Charles H. Gardner +2

The Heliophysics Big Year was an extended year where major solar events engaged the public. It included two eclipses (annular on October 14, 2023 and total on April 8, 2024), plus…