Candidate Water Vapor Lines to Locate the ${\mathrm{H}}_2\mathrm{O}$ Snowline through High-dispersion Spectroscopic Observations. III. Submillimeter ${\mathrm{H}}_2$${}^{16}\mathrm{O}$ and ${\mathrm{H}}_2$${}^{18}\mathrm{O}$ Lines

Shota Notsu, Hideko Nomura, Catherine Walsh +4

In this paper, we extend the results presented in our former papers (Notsu et al. 2016, 2017) on using ortho-${\mathrm{H}}_2$${}^{16}\mathrm{O}$ line profiles to constrain the location…