Evidence of a pronounced activity cycle in the solar twin 18 Scorpii

Astrophysical Journal

Volumn 545, Issue 1 PART 2, 2000, Pages

  Hall, Jeffrey C ^a   Lockwood, G W ^a  

^a LOWELL OBSERVATORY   (United States)

Author keywords

Stars: activity

Indexed keywords

EID: 0034634930     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/317331     Document Type: Article

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