Fig. 9.
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[Ba/Eu] vs. [Fe/H]. Blue circles and squares denote Sgr members from this work and from Hansen et al. (2018), respectively. The green shaded area delimits the region where [Ba/Eu] is purely produced by r-process channels, while the pink shaded area indicates the region where this ratio is produced by AGBs only (Arlandini et al. 1999; Bisterzo et al. 2014).
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