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Fig. 5.

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[Mg/Fe] and [Ca/Fe] versus [Fe/H] for stars formed in the two different methods for metal ejection, compared to the observed stars. Metal ejection into the SPH kernel and into a constant volume are shown in blue and green, respectively. Observational values for Sextans stars are shown with black dots and error bars. The data were taken from Shetrone et al. (2001), Kirby et al. (2010), Tafelmeyer et al. (2010), Theler et al. (2020), and Lucchesi et al. (2020).

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