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Fig. B.9.

image

Same as Fig. 5, but here we indicate the regions that were found to be devoid of stars in earlier studies. To be more precise, there are no stars at the hot side of these lines in those studies. C14 means Castro et al. (2014), and H20 means Holgado et al. (2020). We note that we only show the hot stars in this diagram.

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