Rigid and differential rotation of the s
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Ester Antonucci; Leif Svalgaard
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Article
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1974
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Springer
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English
β 423 KB
The rotation of the solar corona has been studied using recurrence properties of the green coronal line (5303 A,) for the interval 1947-1970. Short-lived coronal activity is found to show the same differential rotation as short-lived photospheric magnetic field features. Long-lived recurrences show