19 citations · 35 across the 6 of their papers we have counts for
6 papers · 1 filter
The new era of Lyman alpha emitters (LAEs): Typical star formation histories of LAEs in the ILLUSTRIS simulation
I. Laferte-Urrutia, P. Troncoso-Iribarren, Alex Vera-Casanova +8
This work seeks to understand the nature of Lyman-alpha emitting galaxies in a cosmological context by analyzing their star-formation histories in the IllustrisTNG100 simulation, a…
Something green beneath the surface: The dynamical nature of Fossil Structures in IllustrisTNG-100
Mary Verdugo-Santos, Facundo A. Gómez, Diego Pallero +2
Fossil structures (FS) have traditionally been considered dynamically relaxed end-products of group evolution, characterized by a large magnitude gap (). However,…
Backsplash galaxies and their impact on galaxy evolution: a three-stage, four-type perspective
Andrés N. Ruiz, Héctor J. Martínez, Valeria Coenda +4
We study the population of backsplash galaxies at in the outskirts of massive, isolated clusters of galaxies taken from the MDPL2-SAG semi-analytic catalogue. We consider fou…
Clash of Titans: The Impact of Cluster Mergers in the Galaxy Cluster Red Sequence
Franklin Aldás, Alfredo Zenteno, Facundo Gómez +4
Merging of galaxy clusters are some of the most energetic events in the Universe, and they provide a unique environment to study galaxy evolution. We use a sample of 84 merging and…
Characterizing the ELG luminosity functions in the nearby Universe
G. Favole, V. Gonzalez-Perez, Y. Ascasibar +12
Nebular emission lines are powerful diagnostics for the physical processes at play in galaxy formation and evolution. Moreover, emission-line galaxies (ELGs) are one of the main ta…
The Three Hundred project: connection between star formation quenching and dynamical evolution in and around simulated galaxy clusters
Tomás Hough, Sofía A. Cora, Roan Haggar +6
In this work, we combine the semi-analytic model of galaxy formation and evolution SAG with the relaxed simulated galaxy clusters from The Three Hundred project, and we study…