377 citations · 2.4k across the 34 of their papers we have counts for
6 papers · 1 filter
The BAHAMAS project: Evaluating the accuracy of the halo model in predicting the non-linear matter power spectrum
Alberto Acuto, Ian G. McCarthy, Juliana Kwan +3
The halo model formalism is widely adopted in cosmological studies for predicting the growth of large-scale structure in the Universe. However, to date there have been relatively f…
Testing extensions to LCDM on small scales with forthcoming cosmic shear surveys
Sam G. Stafford, Ian G McCarthy, Juliana Kwan +3
We investigate the constraining power of forthcoming Stage-IV weak lensing surveys (Euclid, LSST, and NGRST) for extensions to the LCDM model on small scales, via their impact on t…
The GOGREEN survey: Dependence of galaxy properties on halo mass at z > 1 and implications for environmental quenching
Andrew M. M. Reeves, Michael L. Balogh, Remco F. J. van der Burg +18
We use photometric redshifts and statistical background subtraction to measure stellar mass functions in galaxy group-mass () haloes at $1<z<1.…
Simulating Groups and the IntraGroup Medium: The Surprisingly Complex and Rich Middle Ground Between Clusters and Galaxies
Benjamin D. Oppenheimer, Arif Babul, Yannick Bahé +2
Galaxy groups are more than an intermediate scale between clusters and halos hosting individual galaxies, they are crucial laboratories capable of testing a range of astrophysics f…
On the road to percent accuracy V: the non-linear power spectrum beyond CDM with massive neutrinos and baryonic feedback
Benjamin Bose, Bill S. Wright, Matteo Cataneo +7
In the context of forthcoming galaxy surveys, to ensure unbiased constraints on cosmology and gravity when using non-linear structure information, percent-level accuracy is require…
The impact of Self-Interacting Dark Matter on the Intrinsic Alignments of Galaxies
David Harvey, Nora Elisa Chisari, Andrew Robertson +1
The formation and evolution of galaxies is known to be sensitive to tidal processes leading to intrinsic correlations between their shapes and orientations. Such correlations can b…