Image Details
Caption: Figure A1.
Water emission lines between 16.6 and 17.6 μm and [Ar II] emission lines for JDISCS spectra that are dominated by atomic features, with the best-fit H2O slab models overlaid (cyan). We place upper limits of ﹩\mathrm{log}{L}_{{\rm{emit}}}\lt -5.3,-4.3\,{L}_{\odot }﹩ for HD 142666 and HD 143006, respectively. The OH-rich spectrum of GM Aur will be presented in a forthcoming paper (C. E. Romero-Mirza et al. 2025, in preparation).
© 2025. The Author(s). Published by the American Astronomical Society.