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 …

The corona of the Sun is a unique environment in which magnetohydrodynamic (MHD)
waves, one of the fundamental processes of plasma astrophysics, are open to a direct study …

This paper provides an overview of the stateof-the-art studies of oscillatory processes in
solar and stellar flares, based on modern observational data from ground-based and space …

We investigated the quasi-periodic pulsation (QPP) in Lyα, X-ray, and extreme-ultraviolet
(EUV) emissions during two solar flares, ie, an X-class (SOL2012-01-27T) and a C-class …

In this work we theoretically investigate the effect of curvature on the slow-mode oscillations
in coronal loop arcade. A simple model of an arc circle magnetic slab is used to simulate …

Flare-associated quasiperiodic pulsations (QPPs) in radio and X-ray wavelengths,
particularly those related to nonthermal electrons, contain important information about the …

Rapidly decaying oscillations of the thermal emission detected in the decay phase of solar
and stellar flares are usually interpreted as standing or sloshing (reflecting) slow …

Two kinds of processes could occur during the flare decay phase: processes of energy
release or processes of energy relaxation. Quasi-periodic pulsations (QPPs) of the broad …

We studied a solar flare with pronounced quasi-periodic pulsations detected in the
microwave, X-ray, and radio bands. We used correlation, Fourier, and wavelet analyses …

В статье представлен обзор современного состояния исследований колебательных
процессов в солнечных и звездных вспышках, основанных на наблюдательных данных …