Structure in the 5 minute oscillations of integral sunlight
Abstract
The discovery of structure in the 5 minute oscillations of the sun, integrated over the full disk, was reported by Claverie et al. (1979). This paper presents additional information on the discrete structure in the 5-minute velocity oscillation observed in integral sunlight. Measurements taken at Pic-du-Midi and Izana (on Tenerife) from 1976 to 1979 show good consistency, and some 25 discrete frequencies (established to an accuracy of about 1:1000) are tabulated.
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- November 1980
- Bibcode:
- 1980A&A....91L...9C
- Keywords:
-
- Solar Oscillations;
- Sunlight;
- Power Spectra;
- Solar Physics;
- Statistical Analysis;
- Solar Physics