101 citations · 245 across the 7 of their papers we have counts for
7 papers
The Radial Distribution of Mono-Metallicity Populations in the Galactic Disk as Evidence for Two-Phase Disk Formation
R. Domínguez-Tenreiro, A. Obreja, C. B. Brook +2
Recent determinations of the radial distributions of mono-metallicity populations (MMPs, i.e., stars in narrow bins in [Fe/H] within wider [/Fe] ranges) by the SDSS-III/APOGEE D…
Lagrangian Volume Deformations around Simulated Galaxies
S. Robles, R. Domínguez-Tenreiro, J. Oñorbe +1
We present a detailed analysis of the local evolution of 206 Lagrangian Volumes (LVs) selected at high redshift around galaxy seeds, identified in a large-volume cold dark matt…
A two-phase scenario for bulge assembly in LCDM cosmologies
A. Obreja, R. Domínguez-Tenreiro, C. Brook +5
We analyze and compare the bulges of a sample of L* spiral galaxies in hydrodynamical simulations in a cosmological context, using two different codes, P-DEVA and GASOLINE. The cod…
Formation of galaxies in ΛCDM cosmologies. I. The fine structure of disc galaxies
Mariola Doménech-Moral, Francisco J. Martínez-Serrano, Rosa Domínguez-Tenreiro +1
We present a detailed analysis of the global and fine structure of four middle-mass disc galaxies obtained from simulations in a CDM scenario. These objects have photometric D/T…
Massive Galaxies at High-z: Assembly Patterns, Structure & Dynamics in the Fast Phase of Galaxy Formation
J. Oñorbe, F. J. Martínez-Serrano, R. Domínguez-Tenreiro +2
Relaxed, massive galactic objects have been identified at redshifts z = 4;5; and 6 in hydrodynamical simulations run in a large cosmological volume. This allowed us to analyze the…
Large-Scale Gas Dynamics in the Adhesion Model: Implications for the Two-Phase Massive Galaxy Formation Scenario
R. Domínguez-Tenreiro, J. Oñorbe, F. Martínez-Serrano +1
The mass assembly and star formation histories of massive galaxies identified at low redshift z in different cosmological hydrodynamical simulations, have been studied through a de…
Chemical evolution of galaxies. I. A composition-dependent SPH model for chemical evolution and cooling
Francisco J. Martínez-Serrano, Arturo Serna, Rosa Domínguez-Tenreiro +1
We describe an SPH model for chemical enrichment and radiative cooling in cosmological simulations of structure formation. This model includes: i) the delayed gas restitution from…