Fig. 12.
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Example of the Mg II + UV Fe II fit in the 2650−3050 Å range for the Steward spectrum observed on February 7, 2011. The core and wing Gaussian components of the Mg II line are plotted with solid lines, while the UV Fe II template from Popović et al. 2019 is plotted with a dashed line. The observed data are represented by dots, and the red line indicates the best fit.
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