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Fig. 2

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a) Energy spectrum of SXP 1062 as observed on 2012 Oct. 14 with EPIC-pn (black), -MOS1 (red), -MOS2 (green), RGS1 (blue), and RGS2 (magenta) together with the best-fit model (solid line) of an absorbed power law. b) Same as a), but fitted with additional contribution of a multi-temperature disc black-body model and Fe Kα emission line, shown by dashed lines. The RGS data are omitted for clarity. c) The residuals in units of σ for the model from a) with a higher binning by a factor of 5. d) Same as c), but for the model from b). e) The residuals for the model of a), binned with only 5 net cts bin-1. Vertical lines mark the energies of prominent emission lines. f) 3σ upper limits for the equivalent width (EW) of a Gaussian absorption line.

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