High Frequency Oscillations in Solar Magnetic Regions
Abstract
This contribution is intended to be an observationalcounterpart to recent MHD simulation and radiative transferresearch undertaken to study the propagation of wavesin magnetized solar atmospheres.We will present the results of an observational studyof the presence of high frequency oscillations (f>15mHz)in various magnetic regions.These high frequency waves are thought to play an importantrole in the heating of the upper solar atmosphere.We will apply standard Fourier techniquesas well as wavelet transforms to identify theoscillations and perform statistical teststo determine their significance.
- Publication:
-
AAS/Solar Physics Division Meeting #37
- Pub Date:
- June 2006
- Bibcode:
- 2006SPD....37.1901M