151 citations · 767 across the 21 of their papers we have counts for
21 papers
Understanding the Lateral Drifting of an Erupting Filament with a Data-constrained Magnetohydrodynamic Simulation
Jinhan Guo, Ye Qiu, Yiwei Ni +6
Solar filaments often exhibit rotation and deflection during eruptions, which would significantly affect the geoeffectiveness of the corresponding coronal mass ejections (CMEs). Th…
Why "solar tsunamis" rarely leave their imprints in the chromosphere
Ruisheng Zheng, Yihan Liu, Wenlong Liu +10
Solar coronal waves frequently appear as bright disturbances that propagate globally from the eruption center in the solar atmosphere, just like the tsunamis in the ocean on Earth.…
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…
Space Plasma Physics: A Review
Bruce T. Tsurutani, Gary P. Zank, Veerle J. Sterken +13
Owing to the ever-present solar wind, our vast solar system is full of plasmas. The turbulent solar wind, together with sporadic solar eruptions, introduces various space plasma pr…
Calibration procedures for the CHASE/HIS science data
Ye Qiu, ShiHao Rao, Chuan Li +17
The Hα line is an important optical line in solar observations containing the information from the photosphere to the chromosphere. To study the mechanisms of solar eruptions and t…
J-PLUS: A catalogue of globular cluster candidates around the M81/M82/NGC3077 triplet of galaxies
Ana L. Chies-Santos, Rafael S. de Souza, Juan P. Caso +16
Globular clusters (GCs) are proxies of the formation assemblies of their host galaxies. However, few studies exist targeting GC systems of spiral galaxies up to several effective r…
Some interesting topics provoked by the solar filament research in the past decade
P. F. Chen, A. A. Xu, M. D. Ding
Solar filaments are an intriguing phenomenon, like cool clouds suspended in the hot corona. Similar structures exist in the intergalactic medium as well. Despite being a long-studi…
First Unambiguous Imaging of Large-Scale Quasi-Periodic Extreme-Ultraviolet Wave or Shock
Yuandeng Shen, P. F. Chen, Ying D. Liu +3
We report the first unambiguous quasi-periodic large-scale extreme-ultraviolet (EUV) wave or shock that was detected by the Atmospheric Imaging Assembly on board the Solar Dynamics…
Observations of Turbulent Magnetic Reconnection Within a Solar Current Sheet
X. Cheng, Y. Li, L. F. Wan +4
Magnetic reconnection is a fundamental physical process in various astrophysical, space, and laboratory environments. Many pieces of evidence for magnetic reconnection have been un…
Automated Detection Methods for Solar Activities and an Application for Statistic Analysis of Solar Filament
Q. Hao, P. F. Chen, C. Fang
With the rapid development of telescopes, both temporal cadence and the spatial resolution of observations are increasing. This in turn generates vast amount of data, which can be…
Material supply and magnetic configuration of an active region filament
P. Zou, C. Fang, P. F. Chen +3
It is important to study the fine structures of solar filaments with high-resolution observations since it can help us understand the magnetic and thermal structures of the filamen…
Can We Determine the Filament Chirality by the Filament Footpoint Location or the Barb-bearing?
Q. Hao, Y. Guo, C. Fang +2
We attempt to propose a method for automatically detecting the solar filament chirality and barb bearing. We first introduce the unweighted undirected graph concept and adopt the D…
Diagnostics of Ellerman Bombs with High-resolution Spectral Data
Z. Li, C. Fang, Y. Guo +3
Ellerman bombs (EBs) are tiny brightenings often observed near sunspots. The most impressive characteristic of the EB spectra is the two emission bumps in both wings of the H an…
MHD Seismology of a loop-like filament tube by observed kink waves
V. Pant, A. K. Srivastava, D. Banerjee +4
We report and analyze the observational evidence of global kink oscillations in a solar filament as observed in H alpha by National Solar Observatory (NSO)/Global Oscillation Netwo…
MHD Seismology of a Coronal Loop System by the First Two Modes of Standing Kink Waves
Y. Guo, R. Erdélyi, A. K. Srivastava +5
We report the observation of the first two harmonics of the horizontally polarized kink waves excited in a coronal loop system lying at south-east of AR 11719 on 2013 April 11. The…
Dependence of the Length of Solar Filament Threads on the Magnetic Configuration
Y. H. Zhou, P. F. Chen, Q. M. Zhang +1
High-resolution H observations indicate that filaments consist of an assembly of thin threads. In quiescent filaments, the threads are generally short, whereas in active region…
A New Multi-wavelength Solar Telescope: Optical and Near-infrared Solar Eruption Tracer (ONSET)
C. Fang, P. F. Chen, Z. Li +8
A new multi-wavelength solar telescope, Optical and Near-infrared Solar Eruption Tracer (ONSET) of Nanjing University, was constructed, being fabricated by Nanjing Institute of Ast…
A New MHD Code with Adaptive Mesh Refinement and Parallelization for Astrophysics
R. L. Jiang, C. Fang, P. F. Chen
A new code, named MAP, is written in Fortran language for magnetohydrodynamics (MHD) calculation with the adaptive mesh refinement (AMR) and Message Passing Interface (MPI) paralle…
Numerical Simulations of Chromospheric Microflares
R. L. Jiang, C. Fang, P. F. Chen
With gravity, ionization, and radiation being considered, we perform 2.5D compressible resistive MHD simulations of chromospheric magnetic reconnection using the CIP-MOCCT scheme.…
The Inversion of the Real Kinematic Properties of Coronal Mass Ejections by Forward Modeling
Y. Wu, P. F. Chen
The kinematic properties of coronal mass ejections (CMEs) suffer from the projection effects, and it is expected that the real velocity should be larger and the real angular width…
EIT waves and coronal magnetic field diagnostics
P. F. Chen
Magnetic field in the solar lower atmosphere can be measured by the use of the Zeeman and Hanle effects. In contrast, the coronal magnetic field well above the solar surface, which…