Does the Sun Shrink with Increasing Magnetic Activity?
نویسندگان
چکیده
منابع مشابه
Does the Sun Shrink with Increasing Magnetic Activity?
We have analyzed the full set of Solar and Heliospheric Observatory (SOHO) Michelson Doppler Imager (MDI) fand p-mode oscillation frequencies from 1996 to date in a search for evidence of solar radius evolution during the rising phase of the current activity cycle. Just as Antia et al. in 2000, we Ðnd that a signiÐcant fraction of the f-mode frequency changes scale with frequency and that if th...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2003
ISSN: 0004-637X,1538-4357
DOI: 10.1086/374916