94 citations · 587 across the 27 of their papers we have counts for
18 papers · 1 filter
The Northern Sky Optical Cluster Survey III: A Cluster Catalog Covering Pi Steradians
R. R. Gal, P. A. A. Lopes, R. R. de Carvalho +3
We present the complete galaxy cluster catalog from the Northern Sky Optical Cluster Survey, a new, objectively defined catalog of candidate galaxy clusters at z<0.25 drawn from th…
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…
X-ray Galaxy Clusters in NoSOCS: Substructure and the Correlation of Optical and X-ray Properties
P. A. A. Lopes, R. R. de Carvalho, H. V. Capelato +5
We present a comparison of optical and X-ray properties of galaxy clusters in the northern sky. We determine the recovery rate of X-ray detected clusters in the optical as a functi…
Merging of Low-Mass Systems and the Origin of the Fundamental Plane
E. A. Evstigneeva, R. R. de Carvalho, A. L. Ribeiro +1
We present a new set of dissipationless N-body simulations to examine the feasibility of creating bright ellipticals (following the Kormendy relation) by hierarchically merging pre…
The cluster of galaxies Abell 376
D. Proust, H. V. Capelato, G. Hickel +3
We present a dynamical analysis of the galaxy cluster Abell 376 based on a set of 73 velocities, most of them measured at Pic du Midi and Haute-Provence observatories and completed…
"Fundamental-Plane"-Like Relations From Collisionless Stellar Dynamics: A Comparison of Mergers and Collapses
Christine C. Dantas, Hugo V. Capelato, Andre L. B. Ribeiro +1
We present a new set of dissipationless N-body simulations aiming to better understand the pure dynamical aspects of the ``Fundamental Plane'' (FP) of elliptical galaxies. We have…