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Paper: Kinematic Analysis of the Double-Barred Galaxy NGC357
Volume: 390, Pathways Through an Eclectic Universe
Page: 176
Authors: de Lorenzo-Cáceres, A.; Vazdekis, A.; Aguerri, J.A.L.
Abstract: We present a kinematic analysis of the double-barred early-type galaxy NGC357. The radial velocity and velocity dispersion profiles along both the nuclear bar axis and the semi-major axis clearly reveal the presence of the two bars. The results indicate that the bulge is pressure supported whereas the |vr|/σ ratio shows a plateau along the nuclear bar.
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