3 papers
astro-ph.SR2026
Spectral evolution of mildly relativistic electrons in solar flares
Gregory D. Fleishman, Tatyana Kaltman, Sijie Yu +1
Solar flares are a powerful engine capable of accelerating ambient plasma particles to high nonthermal energies. A key characteristic of these particles is their energy spectrum. N…
astro-ph.SR2026
Three-dimensional mapping of coronal magnetic field and plasma parameters in a solar flare
Tatyana Kaltman, Sijie Yu, Gregory D. Fleishman +1
Diagnosing solar flare conditions is essential for understanding coronal energy release. Using combined microwave and X-ray data, we reconstruct three-dimensional maps of the magne…
astro-ph.SR2026
Dynamics of the coronal magnetic field in the 2022-10-02 X-class flare
Gregory D. Fleishman, Tatyana Kaltman, Sijie Yu
Solar flares are driven by release of free magnetic energy and often associated with restructurization of the magnetic field topology. Yet, observations of evolving magnetic field…