Abnormal oscillation modes in a waning light bridge

2016/09/02 by Ding Yuan, Robert W. Walsh · 30 citations
Engineering · Physics and Astronomy · #Bridge (graph theory) #Dynamics (music) #Fluid dynamics and aerodynamics studies #Helioseismology #Ionosphere and magnetosphere dynamics #Magnetic field #Oscillation (cell signaling) #Solar and Space Plasma Dynamics #Solar physics #Sunspot #Thermal #astro-ph.SR

paper · pdf · doi:10.1051/0004-6361/201629258

published in Astronomy and Astrophysics 594, A101 (EDP Sciences) · 5 figures, Accepted version in A&A

arxiv created 2016/09/02 · openalex created_date 2016/09/16 · openalex publication_date 2016/10/01 · arxiv updated 2016/10/19 · openalex updated_date 2026/08/05

Abstract

Context. A sunspot acts as a waveguide in response to the dynamics of the solar interior; the trapped waves and oscillations could reveal its thermal and magnetic structures.

Citations

• A Practical Guide to Wavelet Analysis
• Initial Calibration of the Atmospheric Imaging Assembly (AIA) on the Solar Dynamics Observatory (SDO)
• The Solar Dynamics Observatory (SDO)
• The Atmospheric Imaging Assembly (AIA) on the Solar Dynamics Observatory (SDO)
• OSCILLATORY RESPONSE OF THE SOLAR CHROMOSPHERE TO A STRONG DOWNFLOW EVENT ABOVE A SUNSPOT

Cited by

• Small-scale Bright Blobs Ejected from a Sunspot Light Bridge