144 citations · 964 across the 48 of their papers we have counts for
6 papers · 1 filter
Eagle Pass, TX: The First American City on the Path of Totality: Organizing Eclipse Party on the Stadium
Maria D. Kazachenko, Jorge Perez-Gallego, Jennifer Miller +13
In this paper we share the experience of the U.S. National Science Foundation (NSF) National Solar Observatory (NSO) scientists, educators and public outreach officers organizing a…
X-ray and Spectral UV Observations of Periodic Pulsations in a Solar Flare Fan/Looptop
Ryan J. French, Laura A. Hayes, Maria D. Kazachenko +3
We present simultaneous X-ray and spectral ultraviolet (UV) observations of strikingly-coherent oscillations in emission from a coronal looptop and fan structure, during the impuls…
A data-driven MHD simulation of the 2011-02-15 coronal mass ejection from Active Region NOAA 11158
Yuhong Fan, Maria D. Kazachenko, Andrey N. Afanasyev +1
We present a boundary data-driven magneto-hydrodynamic (MHD) simulation of the 2011-02-15 coronal mass ejection (CME) event of Active Region (AR) NOAA 11158. The simulation is driv…
Photospheric Pore Rotation Associated with a C-class Flare from Spectropolarimetric Observations with DKIST
Rahul Yadav, Maria D. Kazachenko, Andrey N. Afanasyev +2
We present high-resolution observations of a C4.1-class solar flare (SOL2023-05-03T20:53) in AR 13293 from the ViSP and VBI instruments at the DKIST. The fast cadence, good resolut…
The relationships among solar flare impulsiveness, energy release, and ribbon development
Cole A Tamburri, Maria D Kazachenko, Adam F Kowalski
We develop the impulsiveness index, a new classification system for solar flares using the SDO/EVE 304 Å Sun-as-a-star light curves. Impulsiveness classifies events based on the du…
Inferring Fundamental Properties of the Flare Current Sheet Using Flare Ribbons: Oscillations in the Reconnection Flux Rates
Marcel F. Corchado Albelo, Maria D. Kazachenko, Benjamin J. Lynch
Magnetic reconnection is understood to be the main physical process that facilitates the transformation of magnetic energy into heat, motion, and particle acceleration during solar…