211 citations · 572 across the 26 of their papers we have counts for
6 papers · 1 filter
The impact of the cosmological constant on past and future star formation
Daniele Sorini, John A. Peacock, Lucas Lombriser
We present an extended analytic model for cosmic star formation, with the aim of investigating the impact of cosmological parameters on the star formation history within the CDM…
Quantifying Observational Projection Effects with a Simulation-based hot CGM model
Soumya Shreeram, Johan Comparat, Andrea Merloni +11
The hot phase of the circumgalactic medium (CGM) allows us to probe the inflow and outflow of gas within a galaxy, which is responsible for dictating the evolution of the galaxy. S…
The impact of feedback on the evolution of gas density profiles from galaxies to clusters: a universal fitting formula from the Simba suite of simulations
Daniele Sorini, Sownak Bose, Romeel Davé +1
The radial distribution of gas within galactic haloes is connected to the star formation rate and the nature of baryon-driven feedback processes. Using six variants of the hydrodyn…
The impact of baryons on the internal structure of dark matter haloes from dwarf galaxies to superclusters in the redshift range 0<z<7
Daniele Sorini, Sownak Bose, Rüdiger Pakmor +5
We investigate the redshift evolution of the concentration-mass relationship of dark matter haloes in state-of-the-art cosmological hydrodynamic simulations and their dark-matter-o…
The Effects of Stellar and AGN Feedback on the Cosmic Star Formation History in the Simba Simulations
Lucie Scharré, Daniele Sorini, Romeel Davé
Using several variants of the cosmological Simba simulations, we investigate the impact of different feedback prescriptions on the cosmic star formation history. Adopting a global-…
The Effect of AGN Feedback on the Lyman-α Forest Signature of Galaxy Protoclusters at z~2.3
Chenze Dong, Khee-Gan Lee, Romeel Davé +2
The intergalactic medium (IGM) in the vicinity of galaxy protoclusters are interesting testbeds to study complex baryonic effects such as gravitational shocks and feedback. Here, w…