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Table 1

Line depth, FWHM, and equivalent width derived from the Gaussian fits to the line profiles of Yan & Henning (2018), Cauley et al. (2019), Turner et al. (2020), Wyttenbach et al. (2020), and of the weighted average line profile obtained averaging those of Cauley et al. (2019) and Wyttenbach et al. (2020).

Author Hα Hβ


Depth [%] FWHM [Å] Equivalent Depth [%] FWHM [Å] Equivalent
width [mÅ] width [mÅ]
Yan & Henning (2018) 1.13 ± 0.02 1.13 ± 0.01 13.5 ± 0.2
Cauley et al. (2019) 1.13 ± 0.03 0.80 ± 0.01 9.4 ± 0.2 0.83 ± 0.04 0.55 ± 0.01 5.0 ± 0.2
Turner et al. (2020) 1.05 ± 0.10 0.85 ± 0.04 8.8 ± 0.6
Wyttenbach et al. (2020) 0.92 ± 0.03 0.97 ± 0.02 9.4 ± 0.2 0.68 ± 0.04 0.74 ± 0.02 5.1 ± 0.2
Weighted average 1.07 ± 0.02 0.850 ± 0.008 9.4 ± 0.1 0.77 ± 0.03 0.64 ± 0.01 5.0 ± 0.1

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