From the 24 of 723 papers with an AI index.
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5 papers · 1 filter
Understanding the Travel-time Asymmetry of Acoustic Waves in Sunspots With Time-distance Helioseismology
Haiyu Li, TobÃas Felipe, Elena Khomenko +3
The paper studies how acoustic waves travel through a sunspot, measuring differences in travel times for waves moving into versus out of the spot and using both observations and si…
High-Frequency Magnetohydrodynamic Waves with Substantial Energy in the Solar Polar Corona
Yuhang Gao, Hui Tian, Richard Morton +5
Using high‑cadence EUV images from Solar Orbiter, the authors detect a previously hidden population of high‑frequency kink MHD waves in solar polar coronal plumes, many with period…
A Test of FeH Line Parameters using DR19 APOGEE spectra of Benchmark M Dwarfs
Anderson Silva-Andrade, Diogo Souto, Katia Cunha +9
Recent studies have suggested a mismatch of up to 0.20 dex between iron abundances derived from Fe I and FeH lines in the H-band spectra of M dwarfs, and in this work we investigat…
Repeated Sunspot Light Bridge Jets Associated with Slipping Base Brightenings
Yadan Duan, Xiaoli Yan, Yuhang Gao +3
Light bridge (LB) jets offer a unique window into small-scale eruptive phenomena within sunspots, the Sun's strongest magnetic environments; however, their generation mechanism rem…
Magnetic-Field-Induced Inspiral of Binaries with Circumbinary Disk: Black Hole and Protostellar Systems
Tomoaki Matsumoto, Kenta Hotokezaka, Kohei Inayoshi
The orbital decay of binary systems is a critical process for understanding the evolution of massive binary black holes (MBBHs) and binary star formation. Performing high-resolutio…