3 papers
astro-ph.SR2026
Direct Measurement of Polar Coronal Hole-like Solar Wind in its Acceleration Phase
Samuel T. Badman, Yeimy J. Rivera, Michael L. Stevens +38
The early evolution of fast polar coronal hole (PCH) solar wind remains largely unconstrained by in situ measurements. In March 2025, Parker Solar Probe (Parker) at its closest app…
physics.space-ph2025
On the Relation between Source Region and In-situ Variability of Low Solar Wind Streams
Kai Jaffarove, Tamar Ervin, Stuart D. Bale
Parker Solar Probe (PSP) observed a high speed stream near the Sun () in March 2025. As this stream was observed near the Sun, it allowed for an unparalleled oppo…
astro-ph.SR2024
Characteristics and Source Regions of Slow Alfvenic Solar Wind Observed by Parker Solar Probe
Tamar Ervin, Kai Jaffarove, Samuel T. Badman +3
Using a classification scheme for solar wind type based on the heliocentric distance of the observation, we look at near perihelion observations from Parker Solar Probe Encounters…