175 citations · 651 across the 23 of their papers we have counts for
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What Does 2D Coronal Seismology Measure?
Zihao Yang, Yuhong Fan, Giuliana de Toma +2
Two-dimensional (2D) coronal seismology based on coronagraphic imaging spectroscopy has emerged as a promising method for mapping the coronal magnetic field, but the physical meani…
Measurements of the solar coronal magnetic field based on coronal seismology with propagating Alfvenic waves: forward modeling
Yuhang Gao, Hui Tian, Tom Van Doorsselaere +3
Recent observations have demonstrated the capability of mapping the solar coronal magnetic field using the technique of coronal seismology based on the ubiquitous propagating Alfve…
Observing the evolution of the Sun's global coronal magnetic field over eight months
Zihao Yang, Hui Tian, Steven Tomczyk +4
The magnetic field in the Sun's corona stores energy that can be released to heat the coronal plasma and drive solar eruptions. Measurements of the global coronal magnetic field ha…
Is it possible to detect coronal mass ejections on solar-type stars through extreme-ultraviolet spectral observations?
Zihao Yang, Hui Tian, Yingjie Zhu +3
Stellar coronal mass ejections (CMEs) from host stars are an important factor that affects the habitability of exoplanets. Although their solar counterparts have been well observed…
The Solar Upper Transition Region Imager (SUTRI) onboard the SATech-01 satellite
Xianyong Bai, Hui Tian, Yuanyong Deng +56
The Solar Upper Transition Region Imager (SUTRI) onboard the Space Advanced Technology demonstration satellite (SATech-01), which was launched to a sun-synchronous orbit at a heigh…
Solar coronal magnetic field measurements using spectral lines available in Hinode/EIS observations: Strong and weak field techniques and temperature diagnostics
Yajie Chen, Xianyong Bai, Hui Tian +4
Recently, it has been proposed that the magnetic-field-induced transition (MIT) in Fe X can be used to measure coronal magnetic field strengths. Several techniques, the direct line…
On the Nature of the Three-part Structure of Solar Coronal Mass Ejections
Hongqiang Song, Jie Zhang, Leping Li +4
Coronal mass ejections (CMEs) result from eruptions of magnetic flux ropes (MFRs) and can possess a three-part structure in white-light coronagraphs, including a bright front, dark…
Forward Modeling of Magnetic-field Measurements at the Bases of Stellar Coronae through Extreme-Ultraviolet Spectroscopy
Xianyu Liu, Hui Tian, Yajie Chen +4
Measurements of the stellar coronal magnetic field are of great importance in understanding the stellar magnetic activity, yet the measurements have been extremely difficult. Recen…
Can we detect coronal mass ejections through asymmetries of Sun-as-a-star extreme-ultraviolet spectral line profiles?
Zihao Yang, Hui Tian, Xianyong Bai +8
Coronal mass ejections (CMEs) are the largest-scale eruptive phenomena in the solar system. Associated with enormous plasma ejections and energy release, CMEs have an important imp…
Measurements of the magnetic field strengths at the bases of stellar coronae using the magnetic-field-induced transition theory
Yajie Chen, Xianyu Liu, Hui Tian +6
Measurements of the magnetic field in the stellar coronae are extremely difficult. Recently, it was proposed that the magnetic-field-induced transition (MIT) of the Fe X 257 Å line…
Forward Modeling of Solar Coronal Magnetic Field Measurements Based on a Magnetic-field-induced Transition in Fe X
Yajie Chen, Wenxian Li, Hui Tian +6
It was recently proposed that the intensity ratios of several extreme ultraviolet spectral lines from the Fe X ion can be used to measure the solar coronal magnetic field based on…
Mapping the magnetic field in the solar corona through magnetoseismology
Zihao Yang, Hui Tian, Steven Tomczyk +4
Magnetoseismology, a technique of magnetic field diagnostics based on observations of magnetohydrodynamic (MHD) waves, has been widely used to estimate the field strengths of oscil…
Global maps of the magnetic field in the solar corona
Zihao Yang, Christian Bethge, Hui Tian +10
Understanding many physical processes in the solar atmosphere requires determination of the magnetic field in each atmospheric layer. However, direct measurements of the magnetic f…
Diagnosing the magnetic field structure of a coronal cavity observed during the 2017 total solar eclipse
Yajie Chen, Hui Tian, Yingna Su +11
We present an investigation of a coronal cavity observed above the western limb in the coronal red line Fe X 6374 Å using a telescope of Peking University and in the green line Fe…
Two Solar Tornadoes Observed with the Interface Region Imaging Spectrograph
Zihao Yang, Hui Tian, Hardi Peter +4
The barbs or legs of some prominences show an apparent motion of rotation, which are often termed solar tornadoes. It is under debate whether the apparent motion is a real rotating…