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On the implications of the symmetric component of the frequency splitting reported by Duvall, Harvey and Pomerantz
Published online by Cambridge University Press: 03 August 2017
Abstract
The component of the frequency splitting of solar five-minute oscillations observed by Duvall, Harvey and Pomerantz that is even in azimuthal degree measures latitudinal and depth variations in the structure of the sun. We indicate how the data hint that there is a shallow perturbation, possibly associated with a magnetic field, that is concentrated at low latitudes.
- Type
- Chapter 2: Theory of Solar Oscillations
- Information
- Symposium - International Astronomical Union , Volume 123: Advances In Hello- and Asteroseismology , 1988 , pp. 175 - 180
- Copyright
- Copyright © Reidel 1988