Frequency shifts of high frequency p-modesFrequency shifts of high frequency p-modes during the solar cycle are calculated for a non-magnetic polytrope convection zone model. An isothermal chromospheric atmosphere threaded by a uniform horizontal magnetic field is correlated to this model. The relevant observations of such frequency changes are discussed. The calculated simultaneous changes in the field strength and chromospheric temperature result in the frequency shifts that are similar to those of the observations.
Document ID
19960014127
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Jain, Rekha (Joint Inst. for Lab. Astrophysics Boulder, CO, United States)
Date Acquired
August 17, 2013
Publication Date
June 1, 1995
Publication Information
Publication: ESA, Proceedings of 4th SOHO on Helioseismology. Volume 2: Posters