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Fig. 4.

image

Top-left panel: number of sets of Gaussians we used to model individual spaxel spectra. Top-right and bottom panels: Hβ, [O III], and Hα integrated fluxes obtained from simultaneous best fits (we show only the spaxels with an S/N >  3). Solid contours refer to S/N levels of 10 and 40 in the stellar continuum map (at ∼5550 Å). Black crosses indicate the nuclear regions.

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