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Fig. A.2

image

Selected HCN(1–0) (top) and N2H+(1–0) (bottom) spectra from pixels corresponding to the positions indicated in Fig. A.1. The HFS fits are shown in red. The fitting results, excitation temperature (Tex), optical depth (τ), line center (v), and line width (σ, velocity dispersion) are listed in each panel.

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