The quiet-Sun variability as seen by CDS and SUMER

被引：0
|
作者：
Brkovic, A [1 ]
Solanki, SK
Rüedi, I
机构：
[1] ETH Zentrum, Astron Inst, CH-8092 Zurich, Switzerland
[2] Max Planck Inst Aeron, D-37191 Katlenburg Duhm, Germany
[3] Phys Meteorol Observ Davos, World Radiat Ctr, CH-7260 Davos, Switzerland
来源：
RECENT INSIGHTS INTO THE PHYSICS OF THE SUN AND HELIOSPHERE: HIGHLIGHTS FROM SOHO AND OTHER SPACE MISSIONS | 2001年 / 203期
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D O I：
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We investigate brightness variations of the quiet Sun using movies obtained with CDS and SUMER time series on SOHO. We compare the variability and relative variability detected with the two instruments and find that SUMER reveals a factor 2-3 higher variability than CDS.
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页码：381 / 383
页数：3
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