A statistical analysis of Hα-Ca II relation for solar-type stars of different activity levels
Based on our large spectral database obtained at CASLEO Argentinian Observatory, we analyzed the relation between simultaneous measurements of Hα and Ca ii H+K fluxes. Although the correlation between both proxies is positive for the solar case, in 2007 our group found that while some stars exhibit...
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| Autores principales: | Buccino, A.P., Vieytes, M.C., Mauas, P.J.D., Mandrini C.H., Webb D.F. |
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| Formato: | SER |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_17439213_v7_nS286_p324_Buccino |
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