๐”– Bobbio Scriptorium
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Waves in the sunspot penumbra

โœ Scribed by H. M. Antia; S. M. Chitre; M. H. Gokhale


Publisher
Springer
Year
1978
Tongue
English
Weight
873 KB
Volume
60
Category
Article
ISSN
0038-0938

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๐Ÿ“œ SIMILAR VOLUMES


A model for the penumbra of sunspots
โœ O. Kjeldseth Moe; P. Maltby ๐Ÿ“‚ Article ๐Ÿ“… 1969 ๐Ÿ› Springer ๐ŸŒ English โš– 482 KB
Fine structure and evershed motions in t
โœ D. J. Galloway ๐Ÿ“‚ Article ๐Ÿ“… 1975 ๐Ÿ› Springer ๐ŸŒ English โš– 348 KB

The observed inhomogeneity of the intensity and Evershed motions means any model of the penumbra must be essentially inhomogeneous. A simple model is put forward in which the interaction of convection rolls with an initially homogeneous magnetohydrostatic sunspot field causes a concentration of flux

The intensity of the penumbra of large s
โœ P. Maltby; N. Mykland ๐Ÿ“‚ Article ๐Ÿ“… 1969 ๐Ÿ› Springer ๐ŸŒ English โš– 359 KB

Simultaneous photoelectric observations of sunspot penumbrae at 5790, 6690, 8760 and 16700~ are presented. No change in penumbral intensity from spot to spot is found in a sample of 11 large sunspots.