Fig. 14

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Top: continuum flux normalized to bolometric flux of Ca II H and K, χ Ca II HK, as a function of Teff using PHOENIX stellar atmospheres with log(ɡ) = 5.0 and different metallicities. Values from West & Hawley (2008) are plotted in gray. Bottom: continuum flux normalized to bolometric flux of Hα, χHα, as a function of Teff using PHOENIX stellar atmospheres with log(ɡ) = 5.0 and different metallicities. Values from West & Hawley (2008) are plotted in gray.
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