Article ID Journal Published Year Pages File Type
9827675 Journal of Atmospheric and Solar-Terrestrial Physics 2005 6 Pages PDF
Abstract
Bright granules distribute delimiting cells of dimensions in the mesogranular scale. The mean diameter of these cells does not show significant variation with the variation of the magnetic field of the sunspot. The granules' surface density does not show significant variation with distance to the sunspot umbra. Both results point to a very weak, if any, influence of the sunspot magnetic field at distances greater than 20 arcsec.
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geophysics
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