Development of sunspot groups related to the solar differential rotation during the early period of a new solar cycle.
Abstract
Diverse spot distributions and the principal spot motions within the groups, as well as the local solar rotation in several regions of spot groups by means of tracers of spot positions have been determined. The most important characteristics found are presented.
- Publication:
-
Publications of the Astronomical Institute of the Czechoslovak Academy of Sciences
- Pub Date:
- 1987
- Bibcode:
- 1987PAICz..66...81D
- Keywords:
-
- Solar Cycles;
- Solar Rotation;
- Sunspots;
- Angular Velocity;
- Polarity;
- Solar Magnetic Field;
- Umbras;
- Solar Physics;
- Solar Rotation:Sunspot Groups;
- Sunspot Groups:Solar Rotation