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High-frequency oscillations in the corona observed at the 1983 eclipse

✍ Scribed by Jay M. Pasachoff; Edwin F. Ladd

Publisher
Springer
Year
1987
Tongue
English
Weight
436 KB
Volume
109
Category
Article
ISSN
0038-0938

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✦ Synopsis

We detected excess oscillatory power at 0.25-2.0 Hz in a coronalloop in the 1983 Indonesian total solar eclipse. In this second-generation experiment enlarging upon the work of , we observed in two frequency channels, one coronal and one continuum, to monitor atmospheric and instrumental effects. We briefly discuss the effects of an oscillation near 1 Hz on the coronal heating problem.

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