76 citations · 82 across the 3 of their papers we have counts for
3 papers
Advancing the matter bispectrum estimation of large-scale structure: fast prescriptions for galaxy mock catalogues
Johnathan Hung, Marc Manera, E. P. S. Shellard
We investigate various phenomenological schemes for the rapid generation of 3D mock galaxy catalogues with a given power spectrum and bispectrum. We apply the fast bispectrum estim…
Advancing the matter bispectrum estimation of large-scale structure: a comparison of dark matter codes
Johnathan Hung, James R. Fergusson, E. P. S. Shellard
Cosmological information from forthcoming galaxy surveys, such as LSST and Euclid, will soon exceed that available from the CMB. Higher order correlation functions, like the bispec…
VDES J2325-5229 a z=2.7 gravitationally lensed quasar discovered using morphology independent supervised machine learning
Fernanda Ostrovski, Richard G. McMahon, Andrew J. Connolly +56
We present the discovery and preliminary characterization of a gravitationally lensed quasar with a source redshift and image separation of lensed by a foregrou…