Acoustic oscillations in a field-free cavity under solar small-scale bipolar magnetic canopy
Observations show the increase of high-frequency wave power near magnetic network cores and active regions in the solar lower atmosphere. This phenomenon can be explained by the interaction of acoustic waves with a magnetic field. We consider small-scale, bipolar, magnetic field canopy structure...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2008-10-01
|
| Series: | Annales Geophysicae |
| Online Access: | https://www.ann-geophys.net/26/2983/2008/angeo-26-2983-2008.pdf |