Fig. 2
Column density map of the negative velocity part of the central nuclear disk (CND) of the Milky Way (integrated over vlsr = −290... −160 km s-1) and an integrated position-velocity map (−2° ≤ b ≤ +2°). The structure labeled with (a) marks a large cloud association/filament located next to the CND (in position-velocity space).
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