32 citations · 170 across the 16 of their papers we have counts for
3 papers · 1 filter
Properties of the circumgalactic medium in simulations compared to observations
Rubens E. G. Machado, Patricia B. Tissera, Gastão B. Lima Neto +1
Galaxies are surrounded by extended gaseous halos which store significant fractions of chemical elements. These are syntethized by the stellar populations and later ejected into th…
The central spheroids of Milky Way mass-sized galaxies
Patricia B. Tissera, Rubens E. G. Machado, Daniela Carollo +4
We study the properties of the central spheroids located within 10 kpc of the centre of mass of Milky Way mass-sized galaxies simulated in a cosmological context. The simulated cen…
Mild evolution of the stellar metallicity gradients of disc galaxies
Patricia B. Tissera, Rubens E. G. Machado, José M. Vilchez +3
The metallicity gradients of the stellar populations in disc galaxies and their evolution store relevant information on the disc formation history and on those processes which coul…