Limits on the Diffuse Radio and Hard X-ray Emission of Abell 2199

Abstract

The Westerbork Northern Sky Survey (WENSS) and the NRAO/VLA Sky Survey (NVSS) were used to determine an upper limit to the diffuse radio flux from the nearby cluster Abell 2199. For the entire cluster, this limit is <3.25 Jy at 327 MHz from WENSS; for the inner 15 radius, the limit is <168 mJy at 1.4 GHz. These limits are used to constrain the cluster… (More)

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