8 papers
EISily looking for distant clusters of galaxies - - a new algorithm and its application to the EIS-wide data
C. Lobo, A. Iovino, D. Lazzati +1
We present a new algorithm to search for distant clusters of galaxies on catalogues deriving from imaging data, as those of the ESO Imaging Survey. Our algorithm is a matched filte…
Distant Cluster Search: Welcoming some Newcomers from the EIS
Catarina Lobo, Angela Iovino, Guido Chincarini
We present a new automated cluster search algorithm, stressing its advantages relatively to others available in the literature. Applying it to the photometric data of the ESO Imagi…
Faint galaxies in semi--analytic models: how robust are the predictions?
Catarina Lobo, Bruno Guiderdoni
In spite of their overall success, semi-analytic models of galaxy formation and evolution predict slopes of luminosity functions which are steeper than the observed ones. This disc…
EISily looking for distant galaxy clusters
Catarina Lobo, Davide Lazzati, Angela Iovino +2
We present a new algorithm to search for distant clusters of galaxies on catalogues deriving from imaging data, as those of the ESO Imaging Survey. We discuss the advantages of our…
Deep probing of the Coma cluster
C. Adami, R. C. Nichol, A. Mazure +3
As a continuation of our study of the faint galaxy luminosity function in the Coma cluster of galaxies, we report here on the first spectroscopic observations of very faint galaxie…
A Deep Probing of the Coma cluster
C. Adami, A. Mazure, F. Durret +3
We present here results from a deep spectroscopic survey of the Coma cluster of galaxies (29 galaxies between 18.98<m_R<21.5). Only 1 of these galaxies is within Coma compared to a…