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Statistical Properties of the IntraCluster Light from SDSS Image Stacking
2007
Proceedings of the International Astronomical Union
AbstractThe presence of a diffuse stellar component in galaxy clusters has been established by a number of observational works in recent years. In this contribution I summarize our results (Zibettiet al. 2005) obtained by stacking SDSS images of 683 clusters, selected with the maxBCG algorithm at 0.2 <z< 0.3. Thanks to our large sample (30 times larger than any other sample of individually observed clusters so far) and the advantages of image stacking applied to SDSS images, we are able
doi:10.1017/s174392130701397x
fatcat:vhpl52u7gvdl5ljpxqhdk3253y