The small and elusive Carina dSph still presents many open questions concerning its stellar populations and dynamical evolution. It presents a unique star...
Stellar populations in the Local Group starburst galaxy IC10
We present preliminary results of a photometric investigation on IC10 using F555W and F814W data collected with WFPC2@HST covering two different regions. We...
Stellar populations in the Local Group starburst galaxy IC10
We present preliminary results of a photometric investigation on IC10 using data collected with ACS@HSTS and WFPC2@HST. We estimate the distance using the Tip...
Stellar populations in the outskirts of spiral galaxies using IFU CALIFA data
We present a project to study the stellar populations in the outskirts of spiral galaxies. We analyse the possible different radial mixing processes...
Stellar Populations of Bulges and Disks: New Insights from Near-IR Colours
Colours of spiral galaxies generally are affected by the underlying old stellar population, younger stars, and extinction by dust. Old and young populations...
Stellar populations of bulges in galaxies with a low surface-brightness disc
The radial profiles of the Hβ, Mg, and Fe line-strength indices are presented for a sample of eight spiral galaxies with a low surface-brightness stellar disc...
Stellar Populations of Bulges in Galaxies with Low Surface-brightness Discs
The radial profiles of the age, metallicity and α/Fe enhancement of the stellar populations in the bulge-dominated region for a sample of eight spiral galaxies...
Stellar Populations of Bulges of Disc Galaxies in Clusters
Photometry and long-slit spectroscopy are presented for 14 S0 and spiral galaxies of the Fornax, Eridanus and Pegasus clusters and the NGC 7582 group. The age...