258 citations · 1.5k across the 24 of their papers we have counts for
23 papers
The COLIBRE project: cosmological hydrodynamical simulations of galaxy formation and evolution
Joop Schaye, Evgenii Chaikin, Matthieu Schaller +18
We present the COLIBRE galaxy formation model and the COLIBRE suite of cosmological hydrodynamical simulations. COLIBRE includes new models for radiative cooling, dust grains, star…
Modelling the evolution and influence of dust in cosmological simulations that include the cold phase of the interstellar medium
James W. Trayford, Joop Schaye, Camila Correa +7
While marginal in mass terms, dust grains play an outsized role in both the physics and observation of the interstellar medium (ISM). However, explicit modelling of this ISM consti…
TangoSIDM Project: Is the Stellar Mass Tully-Fisher relation consistent with SIDM?
Camila Correa, Matthieu Schaller, Joop Schaye +3
Self-interacting dark matter (SIDM) has the potential to significantly influence galaxy formation in comparison to the cold, collisionless dark matter paradigm (CDM), resulting in…
Influence of local structure on relic neutrino abundances and anisotropies
Fabian Zimmer, Camila A. Correa, Shin'ichiro Ando
Gravitational potentials of the Milky Way and extragalactic structures can influence the propagation of the cosmic neutrino background (CNB). Of particular interest to future CNB o…
SWIFT: A modern highly-parallel gravity and smoothed particle hydrodynamics solver for astrophysical and cosmological applications
Matthieu Schaller, Josh Borrow, Peter W. Draper +24
Numerical simulations have become one of the key tools used by theorists in all the fields of astrophysics and cosmology. The development of modern tools that target the largest ex…
Towards reconstructing the halo clustering and halo mass function of N-body simulations using neural ratio estimation
Androniki Dimitriou, Christoph Weniger, Camila A. Correa
High-resolution cosmological N-body simulations are excellent tools for modelling the formation and clustering of dark matter haloes. These simulations suggest complex physical the…
TangoSIDM: Tantalizing models of Self-Interacting Dark Matter
Camila A. Correa, Matthieu Schaller, Sylvia Ploeckinger +3
We introduce the TangoSIDM project, a suite of cosmological simulations of structure formation in a -Self-Interacting Dark Matter (SIDM) universe. TangoSIDM explores the impact…
Estimating the warm dark matter mass from strong lensing images with truncated marginal neural ratio estimation
Noemi Anau Montel, Adam Coogan, Camila Correa +2
Precision analysis of galaxy-galaxy strong gravitational lensing images provides a unique way of characterizing small-scale dark matter halos, and could allow us to uncover the fun…
Warm Dark Matter Constraints Using Milky-Way Satellite Observations and Subhalo Evolution Modeling
Ariane Dekker, Shin'ichiro Ando, Camila A. Correa +1
Warm dark matter (WDM) can potentially explain small-scale observations that currently challenge the cold dark matter (CDM) model, as warm particles suppress structure formation du…
Simulations of Fe entrained in ejecta from a near-Earth supernova: Effects of observer motion
Evgenii Chaikin, Alexander A. Kaurov, Brian D. Fields +1
Recent studies have shown that live (not decayed) radioactive Fe is present in deep-ocean samples, Antarctic snow, lunar regolith, and cosmic rays. Fe represents supe…
Revealing the physical properties of gas accreting to haloes in the EAGLE simulations
Ruby J. Wright, Claudia del P. Lagos, Chris Power +1
The inflow of cosmological gas onto haloes, while challenging to directly observe and quantify, plays a fundamental role in the baryon cycle of galaxies. Using the EAGLE suite of h…
The dependence of the galaxy stellar-to-halo mass relation on galaxy morphology
Camila A. Correa, Joop Schaye
We investigate the dependence of the local galaxy stellar-to-halo mass relation (SHMR) on galaxy morphology. We use data from the Sloan Digital Sky Survey DR7 with morphological cl…
Constraining Velocity-dependent Self-Interacting Dark Matter with the Milky Way's dwarf spheroidal galaxies
Camila A. Correa
The observed anti-correlation between the central dark matter (DM) densities of the bright Milky Way (MW) dwarf spheroidal galaxies (dSphs) and their orbital pericenter distances p…
The effect of gas accretion on the radial gas metallicity profile of simulated galaxies
Florencia Collacchioni, Claudia D. P. Lagos, Peter D. Mitchell +4
We study the effect of the gas accretion rate () on the radial gas metallicity profile (RMP) of galaxies using the EAGLE cosmological hydrodynamic simulations, f…
The origin of the red sequence galaxy population in the EAGLE simulation
Camila A. Correa, Joop Schaye, James W. Trayford
We investigate the evolution in colour and morphology of the progenitors of red-sequence galaxies in the EAGLE cosmological hydrodynamical simulation. We quantify colours with $u^{…
The star formation rate and stellar content contributions of morphological components in the EAGLE simulations
James W. Trayford, Carlos S. Frenk, Tom Theuns +2
The Hubble sequence provides a useful classification of galaxy morphology at low redshift. However, morphologies are not static, but rather evolve as the growth of structure procee…
The impact of feedback and the hot halo on the rates of gas accretion onto galaxies
Camila A. Correa, Joop Schaye, Freeke van de Voort +2
We investigate the physics that drives the gas accretion rates onto galaxies at the centers of dark matter haloes using the EAGLE suite of hydrodynamical cosmological simulations.…
The formation of hot gaseous haloes around galaxies
Camila A. Correa, Joop Schaye, J. Stuart B. Wyithe +4
We use a suite of hydrodynamical cosmological simulations from the Evolution and Assembly of GaLaxies and their Environments (EAGLE) project to investigate the formation of hot hyd…
The relation between galaxy morphology and colour in the EAGLE simulation
Camila A. Correa, Joop Schaye, Bart Clauwens +5
We investigate the relation between kinematic morphology, intrinsic colour and stellar mass of galaxies in the EAGLE cosmological hydrodynamical simulation. We calculate the intrin…
The environmental dependence of gas accretion onto galaxies: quenching satellites through starvation
Freeke van de Voort, Yannick M. Bahé, Richard G. Bower +4
Galaxies that have fallen into massive haloes may no longer be able to accrete gas from their surroundings, a process referred to as 'starvation' or 'strangulation' of satellites.…
The accretion history of dark matter halos III: A physical model for the concentration-mass relation
Camila A. Correa, J. Stuart B. Wyithe, Joop Schaye +1
We present a semi-analytic, physically motivated model for dark matter halo concentration as a function of halo mass and redshift. The semi-analytic model combines an analytic mode…
The accretion history of dark matter halos II: The connections with the mass power spectrum and the density profile
Camila A. Correa, J. Stuart B. Wyithe, Joop Schaye +1
We explore the relation between the structure and mass accretion histories of dark matter halos using a suite of cosmological simulations. We confirm that the formation time, defin…
The accretion history of dark matter halos I: The physical origin of the universal function
Camila A. Correa, J. Stuart B. Wyithe, Joop Schaye +1
Understanding the universal accretion history of dark matter halos is the first step towards determining the origin of their structure. We use the extended Press-Schechter formalis…