3 papers
astro-ph.SR2026
Multi-Thermal CME Detection with ALMANAC
Thomas Williams, Christopher B. Prior, David MacTaggart +1
Reliable identification of low-coronal CME origins remains a key limitation in space weather forecasting with coronagraphs not directly resolving low-coronal signatures. We present…
astro-ph.SR2026
Polarimeter to Unify the Corona and Heliosphere (PUNCH)
Craig E. DeForest, Sarah E. Gibson, Ronnie Killough +74
The Polarimeter to Unify the Corona and Heliosphere (PUNCH) mission is a NASA Small Explorer to determine the cross-scale processes that unify the solar corona and heliosphere. PUN…
astro-ph.SR2025
A multi-viewpoint comparison of the velocity field of coronal propagating disturbances
Nina Stankovic, Huw Morgan, Marilena Mierla +3
Small-scale propagating disturbances (PD) are ubiquitous in the solar corona. Time-Normalised Optical Flow (TNOF) is a method developed for mapping PD velocity fields in time serie…