7 papers · 1 filter
Formation and evolution of boxy/peanut bulges in the Auriga cosmological simulations
Paula D. López, Francesca Fragkoudi, SofÃa A. Cora +5
Boxy/peanut (b/p) or X-shaped bulges have been extensively explored with theory and numerical simulations of isolated galaxies. However, it is only recently that advances in hydrod…
The Three Hundred Project: A fast semi-analytic model emulator of hydrodynamical galaxy cluster simulations
Jonathan S. Gómez, Tomas Hough, Alejandro Jiménez Muñoz +3
Next-generation photometric and spectroscopic surveys will detect faint galaxies in massive clusters, advancing our understanding of galaxy formation in dense environments. Compari…
Improving the accuracy of observable distributions for galaxies classified in the Projected Phase Space Diagram
Héctor J. MartÃnez, MartÃn de los Rios, Valeria Coenda +4
Studies of galaxy populations classified according to their kinematic behaviours and dynamical state using the Projected Phase Space Diagram (PPSD) are affected by misclassificatio…
The evolution of low-mass central galaxies in the vicinity of massive structures and its impact on the two-halo conformity
Daniela Palma, Ivan Lacerna, M. Celeste Artale +7
We investigated the population of low-mass central galaxies with Mstar = Msun/h, inhabiting regions near massive groups and clusters of galaxies using the TNG300…
Connection between feedback processes and the effective yields of EAGLE galaxies
M. C. Zerbo, M. E. De Rossi, M. A. Lara-López +2
The feedback mechanisms triggered by supernova (SN) events and active galactic nuclei (AGN) play a central role in regulating the star formation and shaping galaxy properties. Howe…
Unveiling the origins of galactic bars: insights from barred and unbarred galaxies
Paula D. López, Cecilia Scannapieco, SofÃa A. Cora +1
A significant fraction of local galaxies exhibit stellar bars, non-axisymmetric structures composed of stars, gas, and dust. Identifying key differences between the properties of b…