Fig. 3
Dynamical mass derived with 2D axisymmetric models, MJAM, versus virial mass, Mvir, derived as in Eq. (2) for the ETGs of the local ATLAS3D sample. MJAM was derived as stated in Cappellari et al. (2013b) in the caption of their Table 1. Although, on average, Eq. (2) overestimates the dynamical masses (black solid line is the 1:1 correlation), the offset (~0.2 dex) is not mass dependent.
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