1 citations · 1 across the 2 of their papers we have counts for
6 papers
Dianoga simulations of galaxy clusters and groups: Properties of the baryonic components
Stefano Borgani, Alice Damiano, Elena Rasia +12
We introduce the Dianoga set of cosmological simulations of galaxy clusters and groups, specifically aimed at studying the impact of the implementation of AGN feedback and star for…
Variability in Cosmological Hydrodynamical Simulations: how Stochastic Processes, Numerical Effects, and Reproducibility Limits impact Predictability
Chaitra, Antonio Ragagnin, Milena Valentini +3
Cosmological hydrodynamical simulations are powerful tools for studying galaxy formation, yet their predictive precision is limited by stochastic variability and numerical uncertai…
Interaction between vegetation and Snowball phases in the late Proterozoic Earth
Erica Bisesi, Giuseppe Murante, Antonello Provenzale +3
Between 2.4 and 0.6 Gy ago, our planet underwent several episodes of global glaciations, including the Snowball Earth case that ended 635 My ago. Causes of this last Snowball event…
Dynamical friction and massive black hole orbits: analytical predictions and numerical solutions
Alice Damiano, Stefano Borgani, Milena Valentini +4
We investigate the orbital decay of a massive BH embedded in a dark matter halo and a stellar bulge, using both analytical and numerical simulations with the aim of developing and…
Dynamical friction and evolution of black holes in cosmological simulations: a new implementation in OpenGadget3
Alice Damiano, Milena Valentini, Stefano Borgani +5
We implement a sub-resolution prescription for the unresolved dynamical friction onto black holes (BHs) in the OpenGadget3 code. We carry out cosmological simulations of a volume o…
Intertwined Formation of , Dust, and Stars in Cosmological Simulations
Cinthia Ragone-Figueroa, Gian Luigi Granato, Massimiliano Parente +4
Context: Molecular hydrogen () is crucial in galaxy formation and evolution, serving as the main fuel for star formation (SF). In metal-enriched environments, …