312 citations · 5.2k across the 102 of their papers we have counts for
9 papers · 1 filter
KiDS-Legacy calibration: unifying shear and redshift calibration with the SKiLLS multi-band image simulations
Shun-Sheng Li, Konrad Kuijken, Henk Hoekstra +9
We present SKiLLS, a suite of multi-band image simulations for the weak lensing analysis of the complete Kilo-Degree Survey (KiDS), dubbed KiDS-Legacy analysis. The resulting catal…
An empirical measurement of the Halo Mass Function from the combination of GAMA DR4, SDSS DR12, and REFLEX II data
Simon P. Driver, Aaron S. G. Robotham, Danail Obreschkow +13
We construct the halo mass function (HMF) from the GAMA galaxy group catalogue over the mass range 10^12.7M_sol to 10^15.5M_sol, and find good agreement with the expectation from L…
Hunting for Galaxies and Halos in simulations with VELOCIraptor
Pascal J. Elahi, Rodrigo Cañas, Rhys J. J. Poulton +5
We present VELOCIraptor, a massively parallel galaxy/(sub)halo finder that is also capable of robustly identifying tidally disrupted objects and separate stellar halos from galaxie…
Measuring the growth rate of structure with Type IA Supernovae from LSST
Cullan Howlett, Aaron S. G. Robotham, Claudia D. P. Lagos +1
We investigate measuring the peculiar motions of galaxies up to using Type Ia supernovae (SNe Ia) from LSST, and predict the subsequent constraints on the growth rate of st…
Baryon effects on void statistics in the EAGLE simulation
Enrique Paillas, Claudia D. P. Lagos, Nelson Padilla +3
Cosmic voids are promising tools for cosmological tests due to their sensitivity to dark energy, modified gravity and alternative cosmological scenarios. Most previous studies in t…
A new model of galaxy formation: How sensitive are predicted galaxy luminosities to the choice of SPS model?
V. Gonzalez-Perez, C. G. Lacey, C. M. Baugh +4
We present a new release of the GALFORM semi-analytical model of galaxy formation and evolution, which exploits a Millennium Simulation-class N-body run performed with the WMAP7 co…