11 citations
5 papers
Structure of visible and dark matter components of spiral galaxies at z = 0.9
Antti Tamm, Peeter Tenjes
We construct self-consistent light and mass distribution models for 4 distant spiral galaxies. The models include a bulge, a disk and an isothermal dark matter. We find the luminos…
Structure of visible and dark matter components in spiral galaxies at redshifts z = 0.5-0.9
A. Tamm, P. Tenjes
We have constructed self-consistent light and mass distribution models for four disk galaxies at redshifts z = 0.48, 0.58, 0.81 and 0.88, using the HST archive WFPC2 observations a…
A multiwavelength study of the galaxy content and environmental effects in the dense group of galaxies around IC 65
J. Vennik, U. Hopp
We have carried out surface photometry of four bright known members and a number of new possible LSB companions of the IC 65 (LGG 16) group of galaxies. The purpose of the present…
The Cluster M/L and the Value of Omega_m
H. Andernach, M. Plionis, O. L'opez-Cruz +2
From an up-to-date compilation of ACO cluster redshifts and velocity dispersions we extract a homogeneous sample of 459 clusters with robust velocity dispersion. Using the virial t…
Redshifts and Distribution of ACO Clusters of Galaxies
H. Andernach, E. Tago, M. Einasto +2
The June 2004 version of our compilation of measured redshifts for clusters in the Abell-ACO catalogue lists redshifts for 3715 clusters/subclusters in 3033 distinct (2396 A- and 6…