INVESTIGADORES
DE ROSSI Maria Emilia
congresos y reuniones científicas
Título:
The Tully-Fisher Relation in Numerical Simulations of Structure Formation
Autor/es:
DE ROSSI, MARÍA EMILIA; TISSERA, PATRICIA BEATRIZ; PEDROSA, SUSANA ELIZABETH
Lugar:
Rio de Janeiro, Brasil
Reunión:
Simposio; IAU Symposium No. 262, 2009; 2009
Institución organizadora:
International Astronomical Union
Resumen:
The Tully-Fisher Relation (TFR) is of fundamental importance for galaxy formation
as it provides information about the relation between the baryonic content of galaxies and the
depth of their dark halos potential wells. In recent years, it has been possible to study this relation
at different redshifts. However, there are still controversies about its origin and evolution. In
this work, we try to address the origin of the Tully-Fisher Relation by employing cosmological
hydrodynamical simulations.
