Fig. 11
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X-shooter/Ca II 849.8 nm accretion luminosity measured for each star in DQ Tau in comparison to Tofflemire et al. (2025) for DQ Tau as a single star. The sum of the total accretion luminosities for each component are in line with the values derived by Tofflemire et al. (2025). Blended epochs where we derive one integrated flux value are shown as light blue squares. The Secondary appears to dominate the accretion at the disentangled epochs. As DQ Tau approaches periastron, Lacc increases.
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