Spectral investigations of chromospheric spicules (Review)
Abstract
A review of chromospheric fine structure (spicules) spectral and light filter observations made by different investigators is given. The general physical characteristics of these formations are described. The Doppler shift variations in time and depending on the height of spicules are determined on the basis of spectral observations carried out by the author with the 53-cm coronagraph of the Abastumani Astrophysical Observatory.
- Publication:
-
Abastumanskaia Astrofizicheskaia Observatoriia Byulleten
- Pub Date:
- 1983
- Bibcode:
- 1983AbaOB..56...83K
- Keywords:
-
- Chromosphere;
- Solar Spectra;
- Spicules;
- Doppler Effect;
- Optical Filters;
- Solar Granulation;
- Solar Velocity;
- Solar Physics