Expanding SETI with ALMA: High‑Frequency Millimeter Searches and Reassessed Stellar Targeting
To the point
Louisa Mason, with Professor Michael Garrett, Dr. Andrew Siemion, and Dr. Kelvin Wandia, shows that expanding SETI to high‑frequency ALMA millimeter/submillimeter data and to a much larger star sample using the Besançon Galactic Model broadens the search beyond traditional radio bands and Gaia counts, even though no technosignatures were detected in the initial Band 3 observations.
