39 citations · 80 across the 11 of their papers we have counts for
11 papers
Data-driven Magnetohydrodynamic Simulation of the Initiation of a Coronal Mass Ejection with Multiple Stages
J. H. Guo, S. Poedts, B. Schmieder +8
Coronal mass ejections (CMEs) are the primary drivers of adverse space-weather events, yet their initiation and onset prediction remain insufficiently understood due to the complex…
Active region upflows in various coronal structures and their coupling to the lower atmosphere
Yingjie Zhu, Louise Harra, Krzysztof Barczynski +13
Plasma upflows with a Doppler shift exceeding -10 km/s at active region (AR) boundaries are considered potential sources of the nascent slow solar wind. We investigate the driving…
A unified model of solar prominence formation with self-consistent heating
C. J. Huang, Y. W. Ni, J. H. Guo +1
Several models have been proposed to explain the formation of solar prominences, among which the evaporation--condensation model and the direct injection model are the most popular…
Dependence of the intensity of the nonwave component of EUV waves on coronal magnetic field configuration
Yuwei Li, J. H. Guo, Y. W. Ni +2
Context. Mounting evidence has shown that EUV waves consist of a fast-mode magnetohydrodynamic (MHD) wave (or shock wave) followed by a slower nonwave component, as predicted by th…
Acceleration noise due to Space Magnetic Field for Heliocentric Gravitational Wave Detector
Peng Jia-Hui, Zhang Ji-Xiang, Hong W +4
The space-borne gravitational wave observatory is to detect low-frequency gravitational wave signals in the range of 0.1 mHz to 100 mHz. The inertial sensors of space gravitational…
Evaluating residual acceleration noise for TianQin gravitational waves observatory with an empirical magnetic field model
Wei Su, Ze-Bing Zhou, Yan Wang +6
TianQin (TQ) project plans to deploy three satellites in space around the Earth to measure the displacement change of test masses caused by gravitational waves via laser interferom…
Formation of a long filament through the connection of two filament segments observed by CHASE
H. T. Li, X. Cheng, Y. W. Ni +5
We present imaging and spectroscopic diagnostics of a long filament during its formation with the observations from the Chinese H Solar Explorer and Solar Dynamics Observatory.…
Modelling the propagation of coronal mass ejections with COCONUT: implementation of the Regularized Biot-Savart Laws flux rope model
Jinhan Guo, L. Linan, S. Poedts +8
Context: Coronal mass ejections (CMEs) are rapid eruptions of magnetized plasma that occur on the Sun, which are known as the main drivers of adverse space weather. Accurately trac…
Thermodynamic and Magnetic Topology Evolution of the X1.0 Flare on 2021 October 28 Simulated by a Data-driven Radiative Magnetohydrodynamic Model
Jin-han Guo, Yi-wei Ni, Ze Zhong +6
Solar filament eruptions, flares and coronal mass ejections (CMEs) are manifestations of drastic release of energy in the magnetic field, which are related to many eruptive phenome…
Prominence fine structures in weakly twisted and highly twisted magnetic flux ropes
J. H. Guo, Y. W. Ni, Y. H. Zhou +3
Many prominences are supported by magnetic flux ropes. One important question is how we can determine whether the flux rope is weakly-twisted or strongly-twisted. In this paper, we…
Dynamics and Kinematics of the EUV Wave Event on 6 May 2019
Ramesh Chandra, P. F. Chen, Pooja Devi +2
We present here the kinematics of the EUV wave associated with a GOES M1.0-class solar flare, which originates in NOAA AR 12740. The event is thoroughly observed with Atmospheric I…