The Faber-Jackson relation for early-type galaxies: dependence on the magnitude range
Aims: Previous studies have found that the coefficients and intrinsic dispersions of both the Kormendy relation and the Fundamental Plane depend on the magnitude range within which the galaxies are contained. We study whether this type of behaviour is also present for the Faber-Jackson relation. Methods: We take a sample of early-type galaxies from
Nigoche-Netro, A. et al.
Fecha de publicación:
6
2010