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Table 5

Ratios of the Hnα linewidth to the H42α linewidth.

Linewidth ratio
Submm-RRL Median (σ) Maximum Minimum
transition (km s−1) (km s−1) (km s−1)
H25α/H42α 1.0 (0.08) 1.2 1.0
H26α/H42α 1.0 (0.09) 1.1 0.8
H27α/H42α 0.9 (0.28) 1.5 0.8
H28α/H42α 1.0 (0.13) 1.5 0.8
H30α/H42α 1.0 (0.05) 1.1 0.9
H39α/H42α 1.0 (0.07) 1.2 0.9
H40α/H42α 1.0 (0.09) 1.3 0.9
H41α/H42α 1.0 (0.07) 1.2 0.8

Notes. The Hnα means the staked RRL of the detected submm-RRL transitions for an individual source. It only contains sources with peak fluxes greater than 8σ. In the case of the H29α, there are no sources that have both H29α and H42α detections ≥ 8σ.

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