IATE 20350
INSTITUTO DE ASTRONOMIA TEORICA Y EXPERIMENTAL
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Interactions of Galaxies: Systems with Tidal Bridges
Autor/es:
MESA, V.; ALONSO, M.S.; DUPLANCIC, F.; OIO, G.; VEGA, L. R.; GARCIA LAMBAS, D.
Lugar:
Ciudad Autónoma de Buenos Aires
Reunión:
Workshop; Third Workshop on Numerical and Observational Astrophysics: Linking the Local Universe to the Early One; 2014
Institución organizadora:
Institute for Astronomy and Space Physics (IAFE)
Resumen:
In this work we present a sample of elliptical interacting galaxy pairs connected by a bridge, obtained from a visual classification of a pair catalogue dereived from the data of the 7th Sloan Digital Sky Survey (SDSS-DR7). We present preliminary results of the general characteristics of galaxies in these systems, such as star formation rate, age of the stellar populations, concentration indices, colours and environment local density.
