From the 2 of 10 linked papers with an AI index.
10 papers
The Study of Quasi-Periodic Pulsations in Solar and Stellar Flares with SKA
Valery M. Nakariakov, Atul Mohan, Vishal Upendran +5
The paper outlines how the Square Kilometre Array (SKA) will enable detailed radio observations of quasi‑periodic pulsations in solar and stellar flares, leveraging high time‑resol…
Decay Length of Slow Magnetoacoustic Waves in the Solar Corona using SDO/AIA and SolO/EUI
R. L. Meadowcroft, N. Narang, D. Berghmans +2
The paper compares decay lengths of slow magnetoacoustic waves observed simultaneously with SDO/AIA and Solar Orbiter/EUI, showing that line‑of‑sight angle strongly influences the…
A universal scaling between damping time and period of quasi-periodic pulsations from solar EUV brightenings to X-ray stellar flares
Daye Lim, Tom Van Doorsselaere, Valery M. Nakariakov +5
Recent high spatial and temporal resolution extreme-ultraviolet (EUV) imaging observations have revealed that quasi-periodic pulsations (QPPs), a ubiquitous signature of impulsive…
Phase-drifting with emitting plasma temperature in the quasi-periodic pulsations of an X-class solar flare
Libo Fu, Valery M. Nakariakov, Ding Yuan +3
Recent multi-wavelength observations of solar flares have provided new constraints on the physical origin of quasi-periodic pulsations (QPPs). In an X-class flare, we detect a shor…
Effect of Solar Flares on Decayless Kink Oscillations in Nearby Coronal Loops
Zhiyi Li, Valery M. Nakariakov, Ding Yuan +1
We present a statistical study of 130 solar flares (B to X class) that lack soft X-ray quasi-periodic pulsations and show no kink oscillations of nearby coronal loops visible in SD…
Nonlinear steepening of a fast magnetoacoustic wave in the vicinity of a coronal magnetic null point
Yu Zhong, Valery M. Nakariakov, Mariana Cécere +1
The interaction of a fast magnetoacoustic wave with a magnetic null point is studied in the context of the sympathetic flare phenomenon. Attention is paid to steepening the wave ca…