19 citations · 61 across the 8 of their papers we have counts for
7 papers · 1 filter
Introducing RAFIKI: Refining AGN Feedback in Kinetic Implementations
Skylar Grayson, Evan Scannapieco, Romeel Davé +2
Modern cosmological simulations have now matured to the point of reproducing the evolution of realistic galaxy populations across cosmic time. These simulations rely on feedback fr…
Core to Cosmic Edge: SIMBA-C's New Take on Abundance Profiles in the Intragroup Medium at z = 0
Aviv Padawer-Blatt, Zhiwei Shao, Renier T. Hough +9
We employ the SIMBA-C cosmological simulation to study the impact of its upgraded chemical enrichment model (Chem5) on the distribution of metals in the intragroup medium (IGrM). W…
Hyenas: X-ray Bubbles and Cavities in the Intra-Group Medium
Fred J. Jennings, Arif Babul, Romeel Dave +2
We investigate the role of the Simba feedback model on the structure of the Intra-Group Medium (IGrM) in the new Hyenas suite of cutting-edge cosmological zoom-in simulations. Usin…
\texttt{Simba}-\texttt{C}: the evolution of the thermal and chemical properties in the intragroup medium
Renier T. Hough, Zhiwei Shao, Weiguang Cui +5
The newly updated \texttt{GIZMO} and \texttt{Simba} based simulation, \texttt{Simba-C}, with its new stellar feedback, chemical enrichment, and recalibrated AGN feedback, allows fo…
The Obsidian model: Three regimes of black hole feedback
Douglas Rennehan, Arif Babul, Belaid Moa +1
In theoretical models of galaxy evolution, black hole feedback is a necessary ingredient in order to explain the observed exponential decline in number density of massive galaxies.…
A large population of strongly lensed faint submillimetre galaxies in future dark energy surveys inferred from JWST imaging
James Pearson, Stephen Serjeant, Wei-Hao Wang +13
Bright galaxies at sub-millimetre wavelengths from Herschel are now well known to be predominantly strongly gravitationally lensed. The same models that successfully predicted this…
SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES) IV: Spatial clustering and halo masses of 450-m-selected sub-millimeter galaxies
Chen-Fatt Lim, Chian-Chou Chen, Ian Smail +22
We analyze an extremely deep 450-m image (\,mJy\,beam) of a \,arcmin area in the CANDELS/COSMOS field as part of the SCUBA-2 Ultra Deep Imaging…