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 …

Coronal loops are the building blocks of the X-ray bright solar corona. They owe their
brightness to the dense confined plasma, and this review focuses on loops mostly as …

Wave and oscillatory activity of the solar corona is confidently observed with modern
imaging and spectral instruments in the visible light, EUV, X-ray and radio bands, and …

The chromosphere is a thin layer of the solar atmosphere that bridges the relatively cool
photosphere and the intensely heated transition region and corona. Compressible and …

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

Using data obtained by the EUV Imaging Spectrometer on board Hinode, we have
performed a survey of obvious and persistent (without significant dam**) Doppler shift …

Modern observatories have revealed the ubiquitous presence of magnetohydrodynamic
waves in the solar corona. The propagating waves (in contrast to the standing waves) are …

Coronal loop oscillations are common phenomena in the solar corona, which are often
classified as decaying and decayless oscillations. Using the high-resolution observation …

Sufficiently thick and dense coronal loops can support global sausage magnetoacoustic
modes. We demonstrate that the oscillation period of this mode, calculated in the straight …