4 citations
2 papers
astro-ph1998★ 3 cited
Effects of Distance Uncertainties on Determinations of the Galaxy Peculiar Velocity Field
Nelson Padilla, Manuel Merchán, Diego G. Lambas
Our statistical studies comprise the mean relative velocity and velocity correlation for pairs of galaxies as a function of separation, and a bulk flow analysis determined on spher…
astro-ph1997★ 4 cited
Cluster-Galaxy Correlations in CDM Models
M. E. Merchan, M. G. Abadi, D. G. Lambas +1
We study the ability of COBE-normalized CDM models to reproduce observed properties of the distribution of galaxies and clusters using N-body numerical simulations. We analyze the…