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astro-ph2000
Clustering of Galaxies and Groups in the NOG Sample
G. Giuricin, S. Samurovic, M. Girardi +2
We use the two-point correlation function in redshift space, , to study the clustering of the galaxies and groups of the Nearby Optical Galaxy (NOG) Sample, which is a nearly…
astro-ph2000
Dynamical Evolution of Clusters
M. Girardi, M. Mezzetti, A. Devetak
We consider a sample of about 50 distant galaxy clusters at z>0.15 (<z> about 0.3), each cluster having at least 10 galaxies with available redshift in the literature. We select me…