Article ID Journal Published Year Pages File Type
1770842 Astroparticle Physics 2012 4 Pages PDF
Abstract
► Measurements of the 90Sr-90Y decay process show a strong annual variation. ► They also show an oscillation attributable to internal solar rotation. ► Additional low-frequency oscillations are indicative of internal r-mode oscillations. ► These oscillations apparently occur in an inner tachocline. ► This tachocline separates the radiative zone from a slowly rotating core.
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Related Topics
Physical Sciences and Engineering Physics and Astronomy Astronomy and Astrophysics
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