687 citations · 5.7k across the 78 of their papers we have counts for
13 papers · 1 filter
High [OI] emission lines: ColdSIM simulations and ALMA observations
Massimiliano Parente, Manuela Bischetti, Umberto Maio +8
Neutral-oxygen [OI] far-infrared emission lines at m and m are powerful probes of the physical conditions in the interstellar medium, although they have not been fully e…
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…
Impact of H-driven star formation and stellar feedback from low-enrichment environments on the formation of spiral galaxies
Milena Valentini, Klaus Dolag, Stefano Borgani +8
The reservoir of molecular gas (H) represents the fuel for the star formation (SF) of a galaxy. Connecting the star formation rate (SFR) to the available H is k…
Dust evolution in zoom-in cosmological simulations of galaxy formation
Gian Luigi Granato, Cinthia Ragone-Figueroa, Antonela Taverna +6
We present cosmological zoom-in hydro-dynamical simulations for the formation of disc galaxies, implementing dust evolution and dust promoted cooling of hot gas. We couple an impro…
The DIANOGA simulations of galaxy clusters: characterizing star formation in proto-clusters
L. Bassini, E. Rasia, S. Borgani +11
We studied the star formation rate (SFR) in cosmological hydrodynamical simulations of galaxy (proto-)clusters in the redshift range , comparing them to recent observational…
Constraining the origin and models of chemical enrichment in galaxy clusters using the Athena X-IFU
F. Mernier, E. Cucchetti, L. Tornatore +16
The chemical enrichment of the Universe at all scales is related to stellar winds and explosive supernovae phenomena. Metals produced by stars and later spread at the mega-parsec s…
Impact of AGN feedback on galaxies and their multiphase ISM across cosmic time
Milena Valentini, Giuseppe Murante, Stefano Borgani +6
We present simulations of galaxy formation, based on the GADGET-3 code, in which a sub-resolution model for star formation and stellar feedback is interfaced with a new model for A…
Black hole mass of central galaxies and cluster mass correlation in cosmological hydro-dynamical simulations
Luigi Bassini, Elena Rasia, Stefano Borgani +8
Recently, relations connecting the SMBH mass of central galaxies and global properties of the hosting cluster, such as temperature and mass, were observed. We investigate the corre…
Chemical evolution of disc galaxies from cosmological simulations
Milena Valentini, Stefano Borgani, Alessandro Bressan +3
We perform a suite of cosmological hydrodynamical simulations of disc galaxies, with zoomed-in initial conditions leading to the formation of a halo of mass $M_{\rm halo, \, DM} \s…
Colour-magnitude diagram in simulations of galaxy formation
Milena Valentini, Alessandro Bressan, Stefano Borgani +3
State-of-the-art cosmological hydrodynamical simulations have star particles with typical mass between and M according to resolution, and treat th…
Dust Evolution in Galaxy Cluster Simulations
Eda Gjergo, Gian Luigi Granato, Giuseppe Murante +3
We implement a state-of-the-art treatment of the processes affecting the production and Interstellar Medium (ISM) evolution of carbonaceous and silicate dust grains within SPH simu…
Elemental Abundances in Milky Way-like Galaxies from a Hierarchical Galaxy Formation Model
Gabriella De Lucia, Luca Tornatore, Carlos S. Frenk +3
We develop a new method to account for the finite lifetimes of stars and trace individual abundances within a semi-analytic model of galaxy formation. At variance with previous met…
The impact of feedback on the low redshift Intergalactic Medium
Luca Tornatore, Stefano Borgani, Matteo Viel +1
We analyse the evolution of the properties of the low-redshift Intergalactic Medium (IGM) using high-resolution hydrodynamic simulations that include a detailed chemical evolution…