Evidence for Extended, Obscured Starbursts in Submillimeter Galaxies
Evidence for Extended, Obscured Starbursts in Submillimeter Galaxies
We compare high-resolution optical and radio imaging of 12 luminous submillimeter galaxies at a median z = 2.2 ± 0.2 observed with the Hubble Space Telescope (HST) and the MERLIN and Very Large Array (VLA) radio interferometers at comparable spatial resolution, ~03 (~2 kpc). The radio emission is used as …