LOFAR detection of a low-power radio halo in the galaxy cluster Abell 990
Radiation mechanismsNon-thermalGalaxiesClustersIndividualAbell 990Intracluster mediumDiffuse radiationLarge-scale structure of universeAstrophysicsHigh energy astrophysical phenomenaCosmology and nongalactic astrophysicsAstrophysics of galaxies

