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Fig. 10.


Mean galactocentric radial velocity (top panel) and velocity dispersion (bottom panel) as a function of the Galactic longitude, for different latitudes as listed in the labels. Big color symbols refer to fields observed with MUSE, whereas small crosses mark the innermost GIBS fields at b = −2° (black) and b = −1° (gray). The solid lines represent the expected trend of the radial velocity and velocity dispersion according to the maps derived in Zoccali et al. (2014, Eqs. 1 and 2). Error bars are derived from the sampling.

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