Abstract
Short period oscillations (with periods less than 150 s) are shown to be non-uniformly distributed on the solar surface, and in time. Rather, they appear concentrated in short bursts which preferentially occur in regions with strong instantaneous downflow motion throughout the observed extent of the solar atmosphere.
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Proceedings of the 66th IAU Colloquium: Problems in Solar and Stellar Oscillations, held at the Crimean Astrophysical Observatory, U.S.S.R., 1–5 September, 1981.
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Deubner, FL., Laufer, J. Short period oscillations. Sol Phys 82, 151–155 (1983). https://doi.org/10.1007/BF00145555
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DOI: https://doi.org/10.1007/BF00145555