A unique, ring-like radio source with quadrilateral structure detected with machine learning

<p>We report the discovery of a unique object in the MeerKAT Galaxy Cluster Legacy Survey (MGCLS) using the machine learning anomaly detection framework ASTRONOMALY. This strange, ring-like source is 30′ from the MGCLS field centred on Abell 209, and is not readily explained by simple physical...

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Bibliographic Details
Main Authors: Lochner, M, Rudnick, L, Heywood, I, Knowles, K, Shabala, SS
Format: Journal article
Language:English
Published: Oxford University Press 2023