Fig. 8
Accretion luminosity (in units of L∗) vs. Teff for accreting PMS (filled triangles) and upper limits for non-accreting PMS (empty triangles). In panel (a), Lacc is derived from the continuum excess radiation and in panel (b) from the Hα equivalent width. The red line in panel (b) shows the chromospheric contribution from hydrogen emission lines to Lacc (Manara et al. 2013b).
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