Temporal variations of the solar meridional flows from ring diagram analysis

Basu, Sarbani ; Antia, H. M. (2002) Temporal variations of the solar meridional flows from ring diagram analysis Proceedings of the SOHO 11 Symposium on From Solar Min to Max: Half a Solar Cycle with SOHO . pp. 151-154.

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Official URL: http://articles.adsabs.harvard.edu/cgi-bin/nph-iar...

Abstract

We use MDI data obtained over the past six years to determine changes in solar meridional flows with time. We have used ring diagram analysis to study the flows. We also study the North-South antisymmetric component of solar rotation. We find distinct solar activity related changes in the meridional flows, in particular, the anti-symmetric component of the meridional flow shows a decrease in speed with time.

Item Type:Article
Source:Copyright of this article belongs to European Space Agency.
Keywords:Sun: Oscillations; Sun: Rotation; Sun: Interior
ID Code:75670
Deposited On:24 Dec 2011 15:08
Last Modified:18 May 2016 19:37

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