Observation of hysteresis between solar activity indicators andp-mode frequency shifts for solar cycle 22

被引：0
作者：
S. C. Tripathy
Brajesh Kumar
Kiran Jain
A. Bhatnagar
机构：
[1] Physical Research Laboratory,Udaipur Solar Observatory
来源：
Journal of Astrophysics and Astronomy | 2000年 / 21卷
关键词：
Sun: oscillations, activity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Using intermediate degreep-mode frequency data sets for solar cycle 22, we find that the frequency shifts and magnetic activity indicators show a “hysteresis” phenomenon. It is observed that the magnetic indices follow different paths for the ascending and descending phases of the solar cycle while for radiative indices, the separation between the paths are well within the error limits.
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页码：357 / 360
页数：3
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