4 papers
Assessing the connection between galactic conformity and assembly-type bias
Ivan Lacerna, Nelson Padilla, Daniela Palma
Context. Galaxies in the Universe show a conformity in the fraction of quenched galaxies out to large distances, being much larger around quenched central galaxies than for star-fo…
Insight into the physical processes that shape the metallicity profiles in galaxies
Brian Tapia-Contreras, Patricia B. Tissera, Emanuel Sillero +6
The distribution of chemical elements in the star-forming regions can store information on the chemical enrichment history of the galaxies. Negative metallicity gradients are expec…
The CIELO Project: The Chemo-dynamical properties of gaLaxies and the cosmic web
Patricia Tissera, Lucas Bignone, Jenny Gonzalez-Jara +13
The CIELO project introduces a novel set of chemo-dynamical zoom-in simulations designed to simultaneously resolve galaxies and their nearby environments. The initial conditions in…
A semi-analytical perspective on massive red galaxies: I. Assembly history, environment & redshift evolution
D. Stoppacher, A. D. Montero-Dorta, M. C. Artale +4
Investigating the assembly history of the most massive and passive galaxies will enhance our understanding of why galaxies exhibit such a remarkable diversity in structure and morp…