Fig. 2
Lithium equivalent width is plotted as a function of effective temperature for weak-line T Tauri stars. The decreasing EW(Li) trend toward higher Teff continues up to 6600 K (cf. Fig. 1). The color scale is representative of the rotational period, and is limited up to eight days to maximize the contrast (see the scale on the right side of the panel in units of days).
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