83 citations · 332 across the 12 of their papers we have counts for
23 papers · 1 filter
Inconspicuous Solar Polar Coronal X-ray Jets as the Source of Conspicuous Hinode/EUV Imaging Spectrometer (EIS) Doppler Outflows
Alphonse C. Sterling, Conrad Schwanitz, Louise K. Harra +3
We examine in greater detail five events previously identified as being sources of strong transient coronal outflows in a solar polar region in Hinode/EUV Imaging Spectrometer (EIS…
SolO/EUI Observations of Ubiquitous Fine-scale Bright Dots in an Emerging Flux Region: Comparison with a Bifrost MHD Simulation
Sanjiv K. Tiwari, Viggo H. Hansteen, Bart De Pontieu +2
We report on the presence of numerous tiny bright dots in and around an emerging flux region (an X-ray/coronal bright point) observed with SolO's EUI/\hri\ in 174 Å. These dots are…
Another Look at Erupting Minifilaments at the Base of Solar X-Ray Polar Coronal "Standard" and "Blowout" Jets
Alphonse C. Sterling, Ronald L. Moore, Navdeep K. Panesar
We examine 21 solar polar coronal jets that we identify in soft X-ray images obtained from the Hinode/X-ray telescope (XRT). We identify 11 of these jets as blowout jets and four a…
What Causes Faint Solar Coronal Jets from Emerging Flux Regions in Coronal Holes?
Abigail R. Harden, Navdeep K. Panesar, Ronald L. Moore +2
Using EUV images and line-of-sight magnetograms from Solar Dynamics Observatory, we examine eight emerging bipolar magnetic regions (BMRs) in central-disk coronal holes for whether…
Are the brightest coronal loops always rooted in mixed-polarity magnetic flux?
Sanjiv K. Tiwari, Caroline L. Evans, Navdeep K. Panesar +2
A recent study demonstrated that freedom of convection and strength of magnetic field in the photospheric feet of active-region (AR) coronal loops, together, can engender or quench…
Possible Evolution of Minifilament-Eruption-Produced Solar Coronal Jets, Jetlets, and Spicules, into Magnetic-Twist-Wave "Switchbacks" Observed by the Parker Solar Probe (PSP)
Alphonse C. Sterling, Ronald L. Moore, Navdeep K. Panesar +1
Many solar coronal jets result from erupting miniature-filament ("minifilament") magnetic flux ropes that reconnect with encountered surrounding far-reaching field. Many of those m…