29 citations · 70 across the 12 of their papers we have counts for
12 papers
Power-law Indices of EUV Intensity Power Spectrum in Flaring Coronal Active Regions
Sihui Zhong, Dmitrii Y. Kolotkov, Valery M. Nakariakov
Solar intensity power spectra are usually characterised by coloured noise, with the spectral energy following a segmented power-law function of frequency, , ove…
Signatures of Damping Nonlinear Oscillations by KHI-induced Turbulence in Synthetic Observations
Sihui Zhong, Andrew Hillier, Iñigo Arregui
Large-amplitude decaying kink oscillations of coronal loops are strongly influenced by nonlinear processes, such as Kelvin-Helmholtz instability (KHI) and turbulence, though compre…
A 50-min coronal kink oscillation and its possible photospheric counterpart
Sihui Zhong, Valery M. Nakariakov, Dmitrii Y. Kolotkov
A coronal loop of 290~Mm length, observed at 171~Å with SDO/AIA on February 6th 2024 near AR 13571, is found to oscillate with two significantly different oscillation periods, $48.…
Identification of Nonlinear Damping of Transverse Loop Oscillations by KHI-induced Turbulence
Sihui Zhong, Andrew Hillier, Iñigo Arregui
Kink oscillations in coronal loops have been extensively studied for their potential contributions to coronal heating and their role in plasma diagnostics through coronal seismolog…
Diagnostics of the solar coronal plasmas by magnetohydrodynamic waves: Magnetohydrodynamic seismology
Valery M. Nakariakov, Sihui Zhong, Dmitrii Y. Kolotkov +3
Macroscopic wave and oscillatory phenomena ubiquitously detected in the plasma of the corona of the Sun are interpreted in terms of magnetohydrodynamic theory. Fast and slow magnet…
Polarisation of decayless kink oscillations of solar coronal loops
Sihui Zhong, Valery M. Nakariakov, Dmitrii Y. Kolotkov +4
Decayless kink oscillations of plasma loops in the solar corona may contain an answer to the enigmatic problem of solar and stellar coronal heating. The polarisation of the oscilla…
30-min Decayless Kink Oscillations in a Very Long Bundle of Solar Coronal Plasma Loops
Sihui Zhong, Valery M. Nakariakov, Yuhu Miao +2
The energy balance in the corona of the Sun is the key to the long-standing coronal heating dilemma, which could be potentially revealed by observational studies of decayless kink…
Do Periods of Decayless Kink Oscillations of Solar Coronal Loops Depend on Noise?
Valery M. Nakariakov, Dmitrii Y. Kolotkov, Sihui Zhong
Decayless kink oscillations of solar coronal loops are studied in terms of a low-dimensional model based on a randomly driven Rayleigh oscillator with coefficients experiencing ran…
Two-Spacecraft Detection of Short-period Decayless Kink Oscillations of Solar Coronal Loops
Sihui Zhong, Valery M. Nakariakov, Dmitrii Y. Kolotkov +2
Decayless kink oscillations of an ensemble of loops are captured simultaneously by the High Resolution Imager (HRI) of the Extreme Ultraviolet Imager (EUI) and the Atmospheric Imag…
Tracking downflows from the chromosphere to the photosphere in a solar arch filament system
S. J. González Manrique, C. Kuckein, A. Pastor Yabar +6
We study the dynamics of plasma along the legs of an arch filament system (AFS) from the chromosphere to the photosphere, observed with high-cadence spectroscopic data from two gro…
The dynamics of AR 12700 in its early emerging phase II: fan-shaped activities relevant to arch filament systems
Sihui Zhong, Yijun Hou, Leping Li +2
The emergence of active regions (ARs) closely relates to the solar dynamo and the dynamical atmospheric phenomena.With high-resolution and long-lasting observations from the New Va…
The dynamics of AR 12700 in its early emerging phase I: interchange reconnection
Sihui Zhong, Yijun Hou, Jun Zhang
The emergence of active regions (ARs) leads to various dynamic activities. Using high-resolution and long-lasting H observations from the New Vacuum Solar Telescope, we report t…