Temporal variations of the solar meridional flows from ring diagram analysis

被引：0
|
作者：
Basu, S [1 ]
Antia, HM [1 ]
机构：
[1] Yale Univ, Dept Astron, New Haven, CT 06520 USA
来源：
PROCEEDINGS OF THE SOHO 11 SYMPOSIUM ON FROM SOLAR MIN TO MAX: HALF A SOLAR CYCLE WITH SOHO | 2002年 / 508卷
关键词：
Sun : oscillations; Sun : rotation; Sun : interior;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
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.
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收藏
页码：151 / 154
页数：4
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