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The JDISC Survey: Linking the Physics and Chemistry of Inner and Outer Protoplanetary Disk Zones

  • Authors: Nicole Arulanantham, Colette Salyk, Klaus Pontoppidan, Andrea Banzatti, Ke Zhang, Karin Öberg, Feng Long, John Carr, Joan Najita, Ilaria Pascucci, María José Colmenares, Chengyan Xie, Jane Huang, Joel Green, Sean M. Andrews, Geoffrey A. Blake, Edwin A. Bergin, Paola Pinilla, Miguel Vioque, Emma Dahl, Eshan Raul, Sebastiaan Krijt

Nicole Arulanantham et al 2025 The Astronomical Journal 170 .

  • Provider: AAS Journals

Caption: Figure 5.

Gallery of rovibrational CO, OH, [Ne II], and [Ne III] emission lines from 30/31 JDISCS sources (HD 163296 is excluded due to poor data quality). The spectra are in order from largest to smallest submillimeter disk size, with representative slab models of H2O overplotted on the data surrounding the [Ne II] and [Ne III] emission lines (following A. Banzatti et al. 2025). C2H2 and HCN slab models are shown as well, with the same color scheme as in Figure 3.

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