ALMA reveals potential evidence for spiral arms, bars, and rings in high-redshift submillimeter galaxies

J. A. Hodge, I. Smail, F. Walter +20

We present sub-kpc-scale mapping of the 870 $\mu$m ALMA continuum emission in six luminous ($L_{\mathrm{IR}}\sim 5\times 10^{12}$ L${}_{\odot }$) submillimeter galaxies (SMGs) from the ALES…