Image Details
Caption: Figure 1.
Left: CARMA data for long baselines (≥3kλ) for MACS0242, dominated by AGN emission. Middle: CARMA short-baseline (≤3kλ) data for MACS0242. Right: residual CARMA short-baseline map, after subtracting the AGN emission and revealing the SZ decrement from the cluster.
© 2026. The Author(s). Published by the American Astronomical Society.