Measuring Subclusters in Galaxy Clusters

We assume that there are K c subclusters and K f fields (foreground or background) in a cluster region. Then, the distribution of all galaxies in this region can be described as follow: where, n c and n f are normalized numbers of subcluster members and field galaxies. φ c , φ f , are their normaliz...

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Veröffentlicht in:Symposium - International Astronomical Union 1999, Vol.186, p.417-417
1. Verfasser: Shao, Z.Y.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
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