Sunspot unit area: A new parameter to describe long-term solar variability

Astrophysical Journal

Volumn 621, Issue 1 II, 2005, Pages

  Li, K J ^a,b   Qiu, J ^b   Su, T W ^a   Gao, P X ^a  

^a Chinese Academy of Sciences   (China)

^b NEW JERSEY INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Sun: activity; Sun: general; Sunspots

Indexed keywords

EID: 17444432657     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/428941     Document Type: Article

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