414 citations · 2.1k across the 29 of their papers we have counts for
8 papers · 1 filter
The global and radial stellar mass assembly of Milky Way-sized galaxies
V. Avila-Reese, A. González-Samaniego, P. Colín +2
We study the global and radial stellar mass assembly of eight zoomed-in MW-sized galaxies produced in Hydrodynamics cosmological simulations. The disk-dominated galaxies (4) show a…
Hierarchical Cluster Assembly in Globally Collapsing Clouds
Enrique Vazquez-Semadeni, Alejandro Gonzalez-Samaniego, Pedro Colin
We discuss the mechanism of cluster formation in a numerical simulation of a molecular cloud (MC) undergoing global hierarchical collapse (GHC). The global nature of the collapse i…
Cosmological simulations of Milky Way-sized galaxies
Pedro Colin, Vladimir Avila-Reese, Santi Roca-Fabrega +1
We introduce a new set of eight Milky Way-sized cosmological simulations performed using the AMR code ART + Hydrodynamics in a LCDM cosmology. The set of zoom-in simulations covers…
Cluster Assembly in Hierarchically Collapsing Clouds
Enrique Vazquez-Semadeni, Alejandro Gonzalez-Samaniego, Manuel Zamora-Aviles +1
We discuss the mechanism of cluster formation in hierarchically collapsing molecular clouds. Recent evidence, both observational and numerical, suggests that molecular clouds (MCs)…
Simulations of galaxies formed in warm dark matter halos of masses at the filtering scale
Pedro Colin, Vladimir Avila-Reese, Alejandro Gonzalez-Samaniego +1
We present zoom-in N-body + Hydrodynamic simulations of dwarf central galaxies formed in Warm Dark Matter (WDM) halos with masses at present-day of \msun. Two d…
Supermassive Black Hole Binaries: Environment and Galaxy Host Properties of PTA and eLISA sources
Eva Martínez Palafox, Octavio Valenzuela, Pedro Colín +1
Supermassive black hole (BH) binaries would comprise the strongest sources of gravitational waves (GW) once they reach <<1 pc separations, for both pulsar timing arrays (PTAs) and…