Diffuse Radio Sources in Groups and Poor Clusters (2005)
Delain, Kisha M., Rudnick, Lawrence
We have discovered new diffuse radio sources likely associated with groups of galaxies at low redshift (0.01-0.04) and without apparent AGN by using the WENSS and WISH catalogs to perform an unbiased...
Unbiased Studies of Diffuse Extragalactic Radio Sources (2005)
Rudnick, Lawrence, Delain, Kisha M., Lemmerman, Jeffrey A.
We present an overview of unbiased studies of diffuse extragalactic radio sources. We use a previously developed filtering technique to remove compact sources from large surveys such as WENSS, WISH,...