IALP 13078
INSTITUTO DE ASTROFISICA LA PLATA
Unidad Ejecutora - UE
artículos
Título:
Evolution of the colour-magnitude relation of early-type galaxies in cosmological numerical simulations
Autor/es:
ZENOCRATTI, LUCAS JESÚS; FAIFER, FAVIO RAUL; DE ROSSI, MARÍA EMILIA; SMITH CASTELLI, ANALÍA VIVIANA
Revista:
Boletín de la Asociación Argentina de Astronomía
Editorial:
Asociación Argentina de Astronomía
Referencias:
Año: 2020
ISSN:
1669-9521
Resumen:
In this work, we study the evolution with redshift of the colour-magnitude relation (CMR) of earlytype galaxies. This evolution is analyzed through cosmological numerical simulations from z = 2 to z = 0. The preliminary results shown here represent the starting point of a study aimed at identifying the processes that originated the observed CMR of early-type galaxies at z = 0.
