74 citations · 83 across the 3 of their papers we have counts for
3 papers · 1 filter
Enlightening the structure and dynamics of Abell 1942
H. V. Capelato, D. Proust, G. B. LIma Neto +2
We present a dynamical analysis of the galaxy cluster Abell 1942 based on a set of 128 velocities obtained at the European Southern Observatory. Data on individual galaxies are pre…
Predicting spectral features in galaxy spectra from broad-band photometry
F. B. Abdalla, A. Mateus, W. A. Santos +3
We explore the prospects of predicting emission line features present in galaxy spectra given broad-band photometry alone. There is a general consent that colours, and spectral fea…
Fossil Groups in the Sloan Digital Sky Survey
Walter A. Santos, Claudia Mendes de Oliveira, Laerte Sodré
A search for fossil groups in the Sloan Digital Sky Survey was performed using virtual observatory tools. A cross-match of the positions of all SDSS Luminous Red Galaxies (with r <…