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Fig. 2.


Correlations in scatter between different elements. The deviation from the mean abundance, Δ[X/Fe], for our target stars as a function of the same for Ba (left), and Eu (right). Lines show the best fit to the data. Red lines and t-values refer to all available data for Ba, blue to stars where Eu could be measured, i.e., blue t-values in left panels correspond to when the stellar sample on the right is used. Typical measurement errors are shown in gray.

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