Double sunspot-cycle variation in terrestrial magnetic activity, 1884-1963
نویسندگان
چکیده
منابع مشابه
The sunspot cycle no. 24 in relation to long term solar activity variation
The solar minimum between solar cycles 23 and 24 during the period 2007-2009 has been the longest and deepest one at least since for the last 100 years. We suggest that the Sun is going to his next supercenturial minimum. The main aim of this paper is to tell about arguments concerning this statement. They are based on series of studies, which have been provided during the period since 1997 up ...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research
سال: 1966
ISSN: 0148-0227
DOI: 10.1029/jz071i003p00965