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Fig. 9

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Period distribution in our CEMP population. The 0.2 dex bins are equally spaced in log 10(P /days). Solid, dotted and dot-dashed line are model sets A, Eq and Kq respectively. Plus signs are the observations from SAGA database. A is the default set. Eq and Kq are γ2-model sets with q-dependent WRLOF. Model set Kq assumes efficient dredge up in stars down to 0.8  M.

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