Koch, Eric W.; Rosolowsky, Erik W.; Leroy, Adam K.; Chastenet, Jérémy; Chiang (???), I. -Da; Dalcanton, Julianne; Kepley, Amanda A.; Sandstrom, Karin M.; Schruba, Andreas; Stanimirovic, Snežana; Utomo, Dyas; Williams, Thomas G.
(2021)
Previous work has argued that atomic gas mass estimates of galaxies from 21-cm H I emission are systematically low due to a cold opaque atomic gas component. If true, this opaque component necessitates a $\sim 35{{\ \rm ...