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Fig. 3


PoMS rotational evolution models with angular momentum diffusion coefficient scaling with the ratio Ωrad/ Ωenv according to Eq. (3). A solid-body interior rotation profile is enforced until the TAMS. Upper panel: as in Fig. 2, but showing various non-zero α models as well. For each value of α, the scaling parameter D0 is calibrated to match the most evolved star in the D+14 sample. Lower panel: evolution of D as a function of log g. The values of D0 shown in the legend are in cm2 s-1.

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