126 citations · 252 across the 8 of their papers we have counts for
5 papers · 1 filter
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…
Spherically Polarized Alfvén Waves and the Gosling Boost
Yuliang Ding, Marco Velli, Zesen Huang +6
Alfvén waves are thought to play critical roles in solar wind acceleration and plasma heating in the solar corona and inner heliosphere. Parker Solar Probe (PSP) has highlighted th…
Applications of Fast Magnetic Reconnection Models to the Atmospheres of the Sun and Protoplanetary Disks
Fulvia Pucci, Alkendra Singh, Uma Gorti +4
Partially-ionized plasmas consist of charged and neutral particles whose mutual collisions modify magnetic reconnection compared with the fully-ionized case. The collisions alter t…
Magnetic field line twisting by photospheric vortices: energy storage and release
A. F. Rappazzo, M. Velli, R. B. Dahlburg +1
We investigate the dynamics of a closed corona cartesian reduced magnetohydrodynamic (MHD) model where photospheric vortices twist the coronal magnetic field lines. We consider two…
Observational Signatures of Coronal Loop Heating and Cooling Driven by Footpoint Shuffling
R. B. Dahlburg, G. Einaudi, B. D. Taylor +4
The evolution of a coronal loop is studied by means of numerical simulations of the fully compressible three-dimensional magnetohydrodynamic equations using the HYPERION code. The…