Relationships between cluster densities and other statistical quantities.

Betancort-Rijo, J. E.; Lopez-Corredoira, M.
Bibliographical reference

Astronomy and Astrophysics, v.313, p.8-12

Advertised on:
9
1996
Number of authors
2
IAC number of authors
2
Citations
1
Refereed citations
1
Description
We present a procedure for obtaining the cluster densities in terms of the probability, P_n_(r), for a randomly placed sphere of radius r to contain n galaxies and the cluster density profiles. We then discuss a method for computing P_n_(r) and use it to obtain the density of Abell clusters in cold dark matter models with different biasing.