27 citations · 64 across the 5 of their papers we have counts for
5 papers
Simulation-based inference of the 2D ex-situ stellar mass fraction distribution of galaxies using variational autoencoders
Eirini Angeloudi, Marc Huertas-Company, Jesús Falcón-Barroso +4
Galaxies grow through star formation (in-situ) and accretion (ex-situ) of other galaxies. Reconstructing the relative contribution of these two growth channels is crucial for const…
CAVITY, Calar Alto Void Integral-field Treasury surveY and project extension
I. Pérez, S. Verley, L. Sánchez-Menguiano +58
We have learnt in the last decades that the majority of galaxies belong to high density regions interconnected in a sponge-like fashion. This large-scale structure is characterised…
Stellar populations and origin of thick disks in AURIGA simulations
Francesca Pinna, Daniel Walo-Martín, Robert J. J. Grand +5
The origin of thick disks and their evolutionary connection with thin disks are still a matter of debate. We provide new insights into this topic by connecting the stellar populati…
Local variations of the Stellar Velocity Ellipsoid-II: the effect of the bar in the inner regions of Auriga galaxies
Daniel Walo-Martín, Francesca Pinna, Robert J. J. Grand +4
Theoretical works have shown that off-plane motions of bars can heat stars in the vertical direction during buckling but is not clear how do they affect the rest of components of t…
Kinematic analysis of EAGLE simulations: Evolution of and its connection with mergers and gas accretion
Daniel Walo-Martín, Jesús Falcón-Barroso, Claudio Dalla Vecchia +2
We have developed a new tool to analyse galaxies in the EAGLE simulations as close as possible to observations.We investigated the evolution of their kinematic properties by means…