ALMA Cycle 0 A 4x4 grid showing a series of black and white images with ring shapes. A color image of a orange ring shape on a black background. Label: SPT0418-47 @ z = 4.2, JWST/NIRCam Observations, ALMA [CII] contours, JWST TEMPLATES PI: Jane Rigby Chart showing the spectra of the galaxies in the image grid. Spectroscopic redshift survey 5 tunings in the 3 mm band (100 GHz). Lines of CO are marked and they are arranged by redshift from z=2.0 to z=5.7.
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