Showing 1999Show all
2 papers · 1 filter
astro-ph1999
Gravo-thermal properties and formation of elliptical galaxies
I. Marquez, G. B. Lima Neto, H. Capelato +2
We have analyzed a sample of galaxies belonging to three clusters: Coma, Abell 85, and Abell 496 (real galaxies) and a sample of simulated elliptical galaxies formed in a hierarchi…
astro-ph1999
A multi-wavelength analysis of the cluster of galaxies ABCG 194
Elena Nikogossyan, Florence Durret, Daniel Gerbal +1
(Abridged) We present a morphological and structural analysis of the Richness zero cluster ABCG 194, known as a ``linear cluster'', based on a catalogue of 97 galaxies with B magni…