3 papers
astro-ph2008
Properties of bars in the local universe
J. Méndez-Abreu, J. A. L. Aguerri, E. M. Corsini
We studied the fraction and properties of bars in a sample of about 3000 galaxies extracted from SDSS-DR5. This represents a volume limited sample with galaxies located between red…
astro-ph2008
Structural properties of disk galaxies: The intrinsic equatorial ellipticity of bulges
J. Méndez-Abreu, J. A. L. Aguerri, E. M. Corsini +1
The structural parameters of a magnitude-limited sample of 148 unbarred S0-Sb galaxies were derived to study the correlations between bulge and disk parameters as well as the proba…
astro-ph1999
Stellar populations in the Phoenix dwarf galaxy
Enrico V. Held, Ivo Saviane, Yazan Momany
We have obtained deep BVI CCD photometry of Phoenix, a galaxy considered a transition case between dwarf spheroidal and dwarf irregular galaxies. A comparison of our data with the…