In this review we focus on the fundamental theory of magnetohydrodynamic reconnection,
together with applications to understanding a wide range of dynamic processes in the solar …

The phenomenon of quasi-periodic pulsations (QPPs) in solar and stellar flares has been
known for over 50 years and significant progress has been made in this research area. It has …

Magnetohydrodynamic (MHD) oscillatory processes in different plasma systems, such as the
corona of the Sun and the Earth's magnetosphere, show interesting similarities and …

Solar flare emission is detected in all EM bands and variations in flux density of solar
energetic particles. Often the EM radiation generated in solar and stellar flares shows a …

Quasi-periodic pulsations (or QPPs) are periodic intensity variations in the flare emission
that occur across all wavelength bands. In this article, we review the observational and …

Quasi-periodic, fast-mode propagating (QFP) wave trains in the corona have been studied
intensively over the last decade, thanks to the full-disk, high spatio-temporal resolution, and …

Oscillatory reconnection (a relaxation mechanism with periodic changes in connectivity) has
been proposed as a potential physical mechanism underpinning several periodic …

Quasi-periodic pulsations (QPPs) are frequently observed in solar flares, which may reveal
some essential characteristics of both thermal and nonthermal energy releases. This work …

We present the detection of an energetic flare on the pre-main-sequence M3 star NGTS
J121939. 5–355557, which we estimate to be only 2 Myr old. The flare had an energy of erg …

We embark on a study of quasi-periodic pulsations (QPPs) in the decay phase of white-light
stellar flares observed by Kepler. Out of the 1439 flares on 216 different stars detected in the …