3 papers
astro-ph.CO2020
The physical origins of low-mass spin bias
Beatriz Tucci, Antonio D. Montero-Dorta, L. Raul Abramo +2
At , higher-spin haloes with masses above have a higher bias than lower-spin haloes of the same mass. However, this…
astro-ph.GA2020
The manifestation of secondary halo bias on the galaxy population from IllustrisTNG300
Antonio D. Montero-Dorta, M. Celeste Artale, L. Raul Abramo +6
We use the improved IllustrisTNG300 magneto-hydrodynamical cosmological simulation to revisit the effect that secondary halo bias has on the clustering of the central galaxy popula…
astro-ph.GA2018
The dependence of halo bias on age, concentration and spin
Gabriela Sato-Polito, Antonio D. Montero-Dorta, L. Raul Abramo +2
Halo bias is the main link between the matter distribution and dark matter halos. In its simplest form, halo bias is determined by halo mass, but there are known additional depende…