Bibcode
Garcia de La Rosa, J. I.; Collados, M.
Referencia bibliográfica
IN: European Regional Astronomy Meeting of the IAU, 10th, Prague, Czechoslovakia, Aug. 24-29, 1987, Proceedings. Volume 1 (A89-32451 13-92). Ondrejov, Czechoslovakia, Czechoslovak Academy of Sciences, 1987, p. 55-57; Discussion, p. 57.
Fecha de publicación:
0
1987
Número de citas
0
Número de citas referidas
0
Descripción
The decay of a small solar active region is studied with high-resolution
magnetograms. The reduction process made it possible to match intensity
and magnetic pictures exactly. It is found that the granulation massages
the magnetic concentrations and contributes to their fragmentation.
Supergranules contribute to the decay of the pore by removing fragments
from their formation site. Also, it is shown that subarcsecond magnetic
features form a small-scale magnetic network. A probable example of pure
submergence is observed in which a pair of oppsite polarity features
attract each other and vanish.