258 citations · 612 across the 28 of their papers we have counts for
5 papers · 1 filter
Halo cluster shapes: Insights from simulated galaxies and ICL with prospects for weak lensing applications
Elizabeth J. Gonzalez, Cinthia Ragone-Figueroa, Carlos J. Donzelli +3
We present a detailed study of the shapes and alignments of different galaxy cluster components using hydrodynamical simulations. We compute shape parameters from the Dark Matter (…
Physical Properties, Star Formation, and Active Galactic Nucleus Activity in Balmer Break Galaxies at 0 < z < 1
J. Díaz Tello, C. Donzelli, N. Padilla +5
We present a spectroscopic study with the derivation of the physical properties of 37 Balmer break galaxies, which have the necessary lines to locate them in star-forming-AGN diagn…
Gemini Spectroscopy of Ultra-Compact Dwarfs in the Fossil Group NGC 1132
Juan P. Madrid, Carlos Donzelli
A spectroscopic follow up of Ultra-Compact Dwarf (UCD) candidates in the fossil group NGC 1132 is undertaken with the Gemini Multi Object Spectrograph (GMOS). These new Gemini spec…
The Luminosity Profiles of Brightest Cluster Galaxies
C. J. Donzelli, Hernan Muriel, Juan P. Madrid
(Abridged) We have derived detailed R band luminosity profiles and structural parameters for a total of 430 brightest cluster galaxies (BCGs), down to a limiting surface brightness…
Tidal Stripping of Globular Clusters in the Virgo Cluster
Valeria Coenda, Hernan Muriel, Carlos J. Donzelli
With the aim of finding evidence of tidal stripping of globular clusters (GCs) we analysed a sample of 13 elliptical galaxies taken from the ACS Virgo Cluster Survey (VCS). These g…