361 citations · 3.7k across the 52 of their papers we have counts for
50 papers
Potential Solar Precursors to Magnetic Switchbacks
Durgesh Tripathi, Maria S. Madjarska, Judy Karpen +9
The origin of magnetic switchbacks-large-amplitude, spherically polarized magnetic-field fluctuations with local polarity inversions shown to be nearly ubiquitous in the inner heli…
Magnetic flux cancellation in a flux-emergence magnetohydrodynamics simulation of coronal hole eruptions and jets
Spiros Patsourakos, Vasilis Archontis
We search for signatures of magnetic flux cancellation in a 3D resistive MHD flux-emergence simulation of coronal jets and eruptions in a coronal-hole-like environment. To do this,…
Multiwavelength Study of on-disk Coronal Hole Jets with IRIS and SDO observations
Myrto Koletti, Costis Gontikakis, Spiros Patsourakos +1
Solar jets are an important field of study, as they may contribute to the mass and energy transfer from the lower to the upper atmosphere. We use the Interface Region Imaging Spect…
How Magnetic Erosion Affects the Drag-Based Kinematics of Fast Coronal Mass Ejections
Sotiris Stamkos, Spiros Patsourakos, Angelos Vourlidas +1
In order to advance our understanding of the dynamic interactions between coronal mass ejections (CMEs) and the magnetized solar wind, we investigate the impact of magnetic erosion…
Constraints on the variable nature of the slow solar wind with the Wide-Field Imager on board the Parker Solar Probe
Spiros Patsourakos, Angelos Vourlidas, Alexander Nindos
In a previous work we analysed the white-light coronal brightness as a function of elongation and time from Wide-Field Imager (WISPR) observations on board the Parker Solar Probe (…
First detection of metric emission from a solar surge
C. E. Alissandrakis, S. Patsourakos, A. Nindos +2
We report the first detection of metric radio emission from a surge, observed with the Nançay Radioheliograph (NRH), STEREO and other instruments. The emission was observed during…