6 papers
Chromospheric resonator model for sunspot revealed by multi-height observation of umbral wave
Kartika Sangal, A. K. Srivastava, Libo Fu +3
Sunspots are transient, magnetically intense features that host oscillations linked to magnetohydrodynamic (MHD) waves. These waves may contribute to plasma heating and drive mass…
SJET: An Interactive Solar Jet Extraction Tool
Song Tan, Alexander Warmuth, Frédéric Schuller +4
Solar jets are dynamic collimated plasma flows in the solar atmosphere that play crucial roles in coronal heating and solar wind acceleration. Their complex and diverse morphologie…
Stereoscopic Observation of Recurrent Streamer Waves Driven by Successive Slow Coronal Mass Ejections
Yuandeng Shen, Reetika Tiwari
We report the stereoscopic observations of two recurrent streamer waves in a single streamer structure, utilizing coordinated observations from the SOHO, STEREO, and SDO missions.…
Kinematics and Untwisting Motion of an Intriguing Jet-like Prominence Eruption
Pradeep Kayshap, Petr Jelinek, B. Suresh Babu +2
We aim to investigate the blowout jet-like prominence eruption, which occurred on October 6, 2023, with the help of imaging and spectroscopic observations. Firstly, the prom…
Responses of a Coronal Hole to a Fast Flare-Driven Coronal Wave
Xiaofan Zhang, Huadong Chen, Guiping Zhou +12
Coronal waves, significant solar phenomena, act as diagnostic tools for scientists studying solar atmosphere properties. Here, we present a novel observation detailing how a corona…
Observational study of the formation of homologous confined circular-ribbon flares
Shuhong Yang, Ruisheng Zheng, Yijun Hou +5
When several solar flares with comparable classes occur successively at the same location and exhibit similar morphological features, they are called homologous flares. During 2012…