Fig. 24.
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Top panels: ground-based V, B − V photometry of M 2 (left, Stetson et al. 2019) and the corresponding synthetic Gaia photometry (right). The samples selected using the Vasiliev & Baumgardt (2021) criteria are plotted in grey, while the ones further selected with the criteria described in Sect. 5.1 are plotted in red. Bottom panels: similar to the top panels, but for the case of the V, CUBI CMDs of NGC 6752.
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