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Measuring Dwarf Galaxy Intrinsic Abundance Scatter with Mid-resolution Spectroscopic Surveys: Calibrating APOGEE Abundance Errors

  • Authors: Jennifer Mead, Melissa Ness, Eric Andersson, Emily J. Griffith, Danny Horta

Jennifer Mead et al 2024 The Astrophysical Journal 974 .

  • Provider: AAS Journals

Caption: Figure 3.

Example line windows for star 2M02383095-3456544 in Fornax, which has an S/N of 58.6. The combined spectrum is shown in black, with the ASPCAP model in red. The line window is indicated by the green shading.

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