3 papers
astro-ph2002
Redshift-distance Survey of Early-type Galaxies: the ENEARc Cluster Sample
M. Bernardi, M. V. Alonso, L. N. da Costa +5
This paper presents data on the ENEARc subsample of the larger ENEAR survey of the nearby early-type galaxies. The ENEARc galaxies belong to clusters and were specifically chosen t…
astro-ph2000
Large-Scale Power Spectrum and Structures From the ENEAR galaxy Peculiar Velocity Catalog
S. Zaroubi, M. Bernardi, L. N. da Costa +5
We estimate the mass density fluctuations power spectrum (PS) on large scales by applying a maximum likelihood technique to the peculiarvelocity data of the recently completed reds…
astro-ph2000
ENEAR Redshift-Distance Survey: Cosmological Constraints
S. Borgani, M. Bernardi, L. N. da Costa +5
We present an analysis of the ENEAR sample of peculiar velocities of elliptical galaxies, obtained with D_n-σdistances. We use the velocity correlation function to analyze the stat…