The effect of two-dimensional macroscopic velocity fields on models of the lower solar chromosphere
作者： C. J. Cannon
DOI: 10.1007/BF00155776
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摘要: Two-dimensional macroscopic velocity fields are featured in the calculation of two-dimensional models lower solar chromosphere. Relative rms line centre intensity fluctuation data and mean limb darkening obtained Mg b Na D used together with values cross-correlation between brightness ‘line sight velocities’. It is found that large scale can be explained by chromosphere which inhomogeneous effects arise only from horizontal, fields. also shown, however, corresponding small cannot a similar manner. The to powerful constraint computation these regions.
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