Fig. 3
Two examples of [OI]λ6300 emission line profiles found in our sample. Left panel: two distinct peaks can be identified, one close to the stellar rest velocity and the other blueshifted by over 100 km s−1. Right panel:Gaussian decomposition of a very asymmetric profile. Two separate Gaussians are shown in red, while the sum of the two is shown in blue, overplotted onto the observed profile (black).
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