We present the distribution of virial masses for nearby galaxy clusters, as obtained from a data set of 75 clusters, each having at least 20 galaxy members with measured redshifts within 1.5/h Mpc. After having accounted for problems of incompleteness of the data set, we fitted a power law to the cluster mass distribution.

The Mass Function of Nearby Galaxy Clusters

GIRARDI, MARISA;MARDIROSSIAN, FABIO;MEZZETTI, MARINO
1993

Abstract

We present the distribution of virial masses for nearby galaxy clusters, as obtained from a data set of 75 clusters, each having at least 20 galaxy members with measured redshifts within 1.5/h Mpc. After having accounted for problems of incompleteness of the data set, we fitted a power law to the cluster mass distribution.
http://adsabs.harvard.edu/abs/1993ApJ...411L..13B
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11368/1695150
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