Evidence of Extended Dust and Feedback around z$\approx$1 Quiescent Galaxies via Millimeter Observations

Jeremy Meinke, Seth Cohen, Jenna Moore +3

We use public data from the South Pole Telescope (SPT) and Atacama Cosmology Telescope (ACT) to measure radial profiles of the thermal Sunyaev-Zel'dovich (tSZ) effect and dust emis…