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Gas Dynamics and Star Formation in NGC 6822

  • Authors: Hye-Jin Park, Se-Heon Oh, Jing Wang, Yun Zheng, Hong-Xin Zhang, W. J. G. De Blok

Hye-Jin Park et al 2022 The Astronomical Journal 164 .

  • Provider: AAS Journals

Caption: Figure 3.

Two example profiles (black solid lines) showing the S/N cut adopted in this work. The dashed lines in the left panels show the OptGfit results, and their integrated (“i”) and peak (“p”) S/N values are noted in each panel. The central velocities and flux density values are indicated by the vertical and horizontal lines on the top and right sides of each panel, respectively. The resulting Gaussian components obtained after filtering out the ones with low S/N are shown in the right panels.

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