A study of "thermal" and "nonthermal" S-component emissions generated outside sunspots
Abstract
Starting with a classification of different types of the sources of the slowly varying (S-) component of solar radio emission, the radiation from regions outside sunspots has been considered by means of RATAN 600 observations. Firstly, three examples of microwave sources above plage regions were analysed. Spectra of flux density and polarization characteristics were discussed in comparison with model computations. Secondly, the radiation from the space between bipolar sunspots was investigated on the base of further RATAN observations.
- Publication:
-
Contributions of the Astronomical Observatory Skalnate Pleso
- Pub Date:
- 1986
- Bibcode:
- 1986CoSka..15..339A