3 papers
astro-ph.GA2019
Galaxias de bajo brillo superficial: analogas a los satélites de Andrómeda en Pegasus I?
N. González, A. Smith Castelli, F. Faifer +2
Here we show the preliminary results of a study where there seems to be a bias effect in the size distributions of the detected low-surface brightness (LSB) galaxies in different e…
astro-ph.GA2018
Caracterización de galaxias elípticas en contexto cosmológico
L. J. Zenocratti, M. E. De Rossi, A. V. Smith Castelli +1
We present preliminary results from a project aimed at exploring elliptical galaxies in numerical simulations within cosmological context to provide possible formation scenarios fo…
astro-ph.GA2018
Propiedades fotométricas de las galaxias enanas de bajo brillo superficial en la zona central del grupo Pegasus I
N. González, S. A. Cellone, A. Smith Castelli +2
Here we show the preliminary results of a photometric study of low surface brightness objects with ~mag/arcsec. These objects are present in several fields o…