IATE 20350
INSTITUTO DE ASTRONOMIA TEORICA Y EXPERIMENTAL
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Identificación de cúmulos de galaxias utilizando datos fotométricos
Autor/es:
DUPLANCIC VIDELA, F. M.; GARCÍA LAMBAS, D.; SODRÉ, L., JR.
Lugar:
La plata
Reunión:
Congreso; 52ª Reunión Anual de la Asociación Argentina de Astronomía; 2009
Institución organizadora:
Asociación Argentina de Astronomía
Resumen:
We analyzed the seventh photometric release of the Sloan Digital Sky
Sur- vey in order to perform a systematic search of galaxy clusters at
interme- diate redshifts (z0,3). Cluster category was given to systems
that verify conditions over galaxy members colors, projected distance to
cluster center, radial velocity difference to the center and number of
members within 0,5 Mpc. We compare the obtained sample with additional
samples of galaxy clusters obtained in similar way.
