138 citations · 713 across the 36 of their papers we have counts for
36 papers
The LISA Astrophysics MBHcatalogues Project: A comparison of predictions of simulated massive black hole binaries
David Izquierdo-Villalba, Melanie Habouzit, Matteo Bonetti +67
In the hierarchical paradigm of galaxy formation, central massive black holes (MBHs) are expected to coalesce after the merger of their host galaxies. One of the main goals of the…
RABBITS - III. Modelling relativistic accretion discs around spinning black holes in galaxy formation simulations
Dimitrios Irodotou, Shihong Liao, Theodoros Nakas +6
In this third study of the 'Resolving supermAssive Black hole Binaries In galacTic hydrodynamical Simulations' (RABBITS) series we develop and implement a geometrically thin relati…
First Light and Reionization Epoch Simulations (FLARES) -- XVIII: the ionising emissivities and hydrogen recombination line properties of early AGN
Stephen M. Wilkins, Aswin P. Vijayan, Scott Hagen +10
One of the most remarkable results from the \emph{James Webb Space Telescope} has been the discovery of a large population of compact sources exhibiting strong broad H emission,…
First Light And Reionization Epoch Simulations (FLARES) -- XIX: Supermassive black hole mergers in the early Universe and their environmental dependence
Shihong Liao, Dimitrios Irodotou, Maxwell G. A. Maltz +10
The upcoming space-based gravitational wave (GW) observatory, LISA, is expected to detect GW signals from supermassive black hole (SMBH) mergers occurring at high redshifts. Howeve…
First Light and Reionisation Epoch Simulations (FLARES) XVII: Learning the galaxy-halo connection at high redshifts
Maxwell G. A. Maltz, Peter A. Thomas, Christoper C. Lovell +6
Understanding the galaxy-halo relationship is not only key for elucidating the interplay between baryonic and dark matter, it is essential for creating large mock galaxy catalogues…
Identifying supermassive black hole recoil in elliptical galaxies
Alexander Rawlings, Atte Keitaanranta, Max Mattero +8
We study stellar core growth in simulations of merging massive () elliptical galaxies by a supermassive black hole (SMBH) displaced by gravitatio…
First Light And Reionisation Epoch Simulations (FLARES) XVI: Size Evolution of Massive Dusty Galaxies at Cosmic Dawn from UV to IR
Paurush Punyasheel, Aswin P. Vijayan, Thomas R. Greve +9
We use the First Light And Reionisation Epoch Simulations (FLARES) to study the evolution of the rest-frame ultraviolet (UV) and far-infrared (FIR) sizes for a statistical sample o…
EPOCHS Paper V. The dependence of galaxy formation on galaxy structure at z < 7 from JWST observations
Christopher J. Conselice, Justin T. F. Basham, Daniel O. Bettaney +11
We measure the broad impact of galaxy structure on galaxy formation by examining the ongoing star formation and integrated star formation history as revealed through the stellar ma…
First Light and Reionization Epoch Simulations (FLARES) -- XV: The physical properties of super-massive black holes and their impact on galaxies in the early universe
Stephen M. Wilkins, Jussi K. Kuusisto, Dimitrios Irodotou +9
Understanding the co-evolution of super-massive black holes (SMBHs) and their host galaxies remains a key challenge of extragalactic astrophysics, particularly the earliest stages…
Cosmic Evolution Early Release Science (CEERS) survey: The colour evolution of galaxies in the distant Universe
Stephen M. Wilkins, Jack C. Turner, Micaela B. Bagley +20
The wavelength-coverage and sensitivity of JWST now enables us to probe the rest-frame UV - optical spectral energy distributions (SEDs) of galaxies at high-redshift (). From…
RABBITS -- I. The crucial role of nuclear star formation in driving the coalescence of supermassive black hole binaries
Shihong Liao, Dimitrios Irodotou, Peter H. Johansson +5
In this study of the `Resolving supermAssive Black hole Binaries In galacTic hydrodynamical Simulations' (RABBITS) series, we focus on the hardening and coalescing process of super…
RABBITS -- II. The impact of AGN feedback on coalescing supermassive black holes in disc and elliptical galaxy mergers
Shihong Liao, Dimitrios Irodotou, Peter H. Johansson +5
In this study of the `Resolving supermAssive Black hole Binaries In galacTic hydrodynamical Simulations' (RABBITS) series, we investigate the orbital evolution of supermassive blac…
KETJU -- resolving small-scale supermassive black hole dynamics in GADGET-4
Matias Mannerkoski, Alexander Rawlings, Peter H. Johansson +5
We present the new public version of the KETJU supermassive black hole (SMBH) dynamics module, as implemented into GADGET-4. KETJU adds a small region around each SMBH where the dy…
First Light And Reionisation Epoch Simulations (FLARES) XIV: The Balmer/4000~Å Breaks of Distant Galaxies
Stephen M. Wilkins, Christopher C. Lovell, Dimitrios Irodotou +10
With the successful launch and commissioning of JWST we are now able to routinely spectroscopically probe the rest-frame optical emission of galaxies at for the first time. A…
First Light And Reionisation Epoch Simulations (FLARES) XIII: The Lyman-continuum emission of high-redshift galaxies
Louise T. C. Seeyave, Stephen M. Wilkins, Jussi K. Kuusisto +10
The history of reionisation is highly dependent on the ionising properties of high-redshift galaxies. It is therefore important to have a solid understanding of how the ionising pr…
Galaxy Evolution in based Cosmologies
Will J. Roper, Stephen M. Wilkins, Stephen Riggs +5
We present the first study of galaxy evolution in based cosmologies. We find that recent JWST observations of massive galaxies at extremely high redshifts are consistent w…
First Light And Reionisation Epoch Simulations (FLARES) XII: The consequences of star-dust geometry on galaxies in the EoR
Aswin P. Vijayan, Peter A. Thomas, Christopher C. Lovell +5
Using the First Light And Reionisation Epoch Simulations (), a suite of hydrodynamical simulations we explore the consequences of a realistic model for star-…
FLARES IX: The Physical Mechanisms Driving Compact Galaxy Formation and Evolution
William J. Roper, Christopher C. Lovell, Aswin P. Vijayan +6
In the FLARES (First Light And Reionisation Epoch Simulations) suite of hydrodynamical simulations, we find the high redshift () intrinsic size-luminosity relation is, surpris…
First Light And Reionisation Epoch Simulations (FLARES) XI: [OIII] emitting galaxies at
Stephen M. Wilkins, Christopher C. Lovell, Aswin P. Vijayan +10
JWST has now made it possible to probe the rest-frame optical line emission of high-redshift galaxies extending to z~9, and potentially beyond. To aid in the interpretation of thes…
First Light and Reionisation Epoch Simulations (FLARES) X: Environmental Galaxy Bias and Survey Variance at High Redshift
Peter A. Thomas, Christopher C. Lovell, Maxwell G. A. Maltz +5
Upcoming deep galaxy surveys with JWST will probe galaxy evolution during the epoch of reionisation (EoR, ) over relatively compact areas (e.g. 300\,arcmin$^2…
The growth of intermediate mass black holes through tidal captures and tidal disruption events
Francesco Paolo Rizzuto, Thorsten Naab, Antti Rantala +5
We present simulations, including post-Newtonian dynamics, of dense clusters of low-mass stars harbouring central black holes (BHs) with initial masses of 50, 30…
Modelling the accretion and feedback of supermassive black hole binaries in gas-rich galaxy mergers
Shihong Liao, Peter H. Johansson, Matias Mannerkoski +6
We introduce a new model for the accretion and feedback of supermassive black hole (SMBH) binaries to the KETJU code, which enables us to resolve the evolution of SMBH binaries dow…
First Light And Reionisation Epoch Simulations (FLARES) VIII. The Emergence of Passive Galaxies at
Christopher C. Lovell, Will Roper, Aswin P. Vijayan +9
Passive galaxies are ubiquitous in the local universe, and various physical channels have been proposed that lead to this passivity. To date, robust passive galaxy candidates have…
The JWST Hubble Sequence: The Rest-Frame Optical Evolution of Galaxy Structure at
Leonardo Ferreira, Christopher J. Conselice, Elizaveta Sazonova +13
We present results on the morphological and structural evolution of a total of 4265 galaxies observed with JWST at in the JWST CEERS observations that overlap with th…