IAFE   05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Angular momentum conservation in LCDM simulations
Autor/es:
PEDROSA, SUSANA ELIZABETH; TISSERA, PATRICIA BEATRIZ; DE ROSSI, MARÍA EMILIA
Lugar:
Trieste
Reunión:
Workshop; Interacting Galaxies and Binary Quasars: A Cosmic Rendezvous; 2012
Institución organizadora:
SISSA and ICTP
Resumen:
We study the morphological and dynamical properties of galaxies obtained from high resolution hydrodynamical cosmological simulations. The parameters that regulate the star formation and the Supernova feedback have been chosen in order to obtain galaxies that present a good agreement with observed properties. We study their the angular momentum content and correlate it with the galaxy formation history. We analyse also the effects of mergers and fly-bys of the satellites with the resulting morphology of the main galaxy at redshift zero.