Fig. 5.

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Angular momentum (or guiding space) structure of the G3RV2 stars near the Galactic plane (|z|< 200 pc): number of stars (left), unsharp masking of the density distribution (centre), and the mean radial velocity (right). Bottom row: the same, but for stars outside the SNd (at a cylindrical distance beyond 1 kpc from the Sun). Coloured lines depict the angular momentum selections that were used in (Xg,Yg) coordinates to identify overdensities in Khoperskov et al. (2020a). The hole in the density distribution (Rg ≈ 7.6 kpc) in the bottom left panel is shifted towards the Galactic centre because the SNd contains more stars from the inner regions.
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