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This article is an erratum for: [this article]

Volume 633, January 2020
Article Number C1
Number of page(s) 1
Section Letters to the Editor
Published online 15 January 2020

Due to a mistake in the treatment of the local standard of rest velocity, we deduced a wrong velocity for one of the features of one of the lines mentioned in Sect. 3.1. We wrote that the 29SiO v = 0 line shows an absorption feature in the range between –29 km s−1 and –33 km s−1. But, in fact, it appears between –8 km s−1 and –14 km s−1. This error in the velocity does not affect our conclusions at all, and it is barely relevant in that work; but the actual velocity can be interesting and, indeed, the structure of this and other profiles will be widely discussed in a forthcoming paper.

© ESO 2020

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