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The Next Generation Fornax Survey (NGFS). V. Discovery of a Dwarf–Dwarf Galaxy Pair at z = 0.30 and Its Characterization Using Deep VLT/MUSE Observations

  • Authors: Evelyn J. Johnston, Paul Eigenthaler, Thomas H. Puzia, Yasna Ordenes-Briceño, Matthew A. Taylor, Karla Alamo-Martínez, Patrick Côté, Gaspar Galaz, Eva K. Grebel, Michael Hilker, Ariane Lançon, Steffen Mieske, Ruben Sánchez-Janssen, and Yu Rong

2019 The Astrophysical Journal 873 59.

  • Provider: AAS Journals

Caption: Figure 6.

A white-light image of the dwarf pair from the MUSE datacube covering the Hα emission line and the continuum (top), with the gas velocity map created by fitting all the emission lines in the spectrum with pPXF (bottom).

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