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Table B.1

Results of the chemical model for CO for O-type CSEs.

CO)a CO)(a) (b) devmax(c)
(M yr−1) (cm) (cm) (cm)
10−8 6.9 × 1015 5.6 × 1015 5.0 × 1016 36%
10−7 1.5 × 1016 1.0 × 1016 1.8 × 1016 60%
10−6 4.8 × 1016 3.3 × 1016 5.0 × 1016 59%
10−5 1.7 × 1017 1.6 × 1017 1.1 × 1017 17%
10−4 7.3 × 1017 7.5 × 1017 3.5 × 1017 6%

Notes. (a) Radius at which the CO isotopologue abundances have reached half of their initial values. (b) The radius at which the 12CO/13CO abundance ratio has its maximum deviation from its initial value. (c) The maximum deviation of the 12CO/13CO abundance ratio from its initial value.

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