Bibcode
Collados, M.; Marco, E.; del Toro, J. C.; Vazquez, M.
Referencia bibliográfica
Solar Physics (ISSN 0038-0938), vol. 105, May 1986, p. 17-25.
Fecha de publicación:
5
1986
Número de citas
13
Número de citas referidas
13
Descripción
High-resolution white-light pictures are analyzed to study the
differences between the granular size near sunspot penumbrae and in
light-bridges presenting granular structure and that of the quiet
photosphere. No difference is found between the mean granular diameter
in light-bridges and the quiet photosphere. The dispersion found in the
results corresponding to different zones around the sunspots indicates
that the size of the granulation may vary from place to place near the
sunspots, its mean value not differing significantly from that of the
quiet photosphere. A possible systematic bias in the selection of the
granules by Macris (1979) is found.