Multiwavelength characterisation of an ACT-selected, lensed dusty star-forming galaxy at z=2.64

G. W. Roberts-Borsani, M. J. Jiménez-Donaire, M. Daprà +19

We present \ci\,(2--1) and multi-transition ${}^{12}$CO observations of a dusty star-forming galaxy, ACT\,J2029+0120, which we spectroscopically confirm to lie at $z$\,=\,2.64. We de…