Figure 3 from HST/COS Spectra of DF Tau and V4046 Sgr: First Detection of Molecular Hydrogen Absorption Against the Lyα Emission Line

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HST/COS Spectra of DF Tau and V4046 Sgr: First Detection of Molecular Hydrogen Absorption Against the Lyα Emission Line

Authors: Hao Yang, Jeffrey L. Linsky, and Kevin France

Yang, Linsky, & France 2011 The Astrophysical Journal Letters 730 L10.

Provider: AAS Journals

Caption: Figure 3.

H ₂ absorption/emission ratios of DF Tau (top panel) and V4046 Sgr (bottom panel), corrected for additional Lyα absorption for a range of H i column densities and radial velocities.

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