Fig. 4
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As in Fig. 1, but for APOGEE DR17 stars with birth radii between 7 and 9 kpc. The birth radii were derived in Ratcliffe et al. (2023), following the methodology given in Section 2.2. In the two upper panels we also show with purple lines the predictions of the fiducial chemical evolution model of Chen et al. (2023) computed at 8 kpc.
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