151 citations · 357 across the 6 of their papers we have counts for
6 papers
Reconstructing spatially-varying multiplicative bias for Stage IV weak lensing galaxy surveys with a quadratic estimator
Konstantinos Tanidis, David Alonso, Lance Miller +1
We present a quadratic estimator that detects and reconstructs spatially-varying multiplicative () bias in weak lensing shear measurements, by exploiting the mode coupling…
Measuring the Evolution of Bulge, Disk and Colour Gradients in HST Observations of Galaxies with 3D Modelling
N. Welikala, L. Miller, A. N. Taylor +1
We measure galaxy structural properties and colour gradients using HST images to trace the evolution of galaxy components. We jointly fit 3D bulge and disk models to 2505 galaxies…
Exploring the Masses of the Two Most Distant Gravitational Lensing Clusters at the Cosmic Noon
Jinhyub Kim, M. James Jee, Stefano Andreon +4
Observations over the past decade have shown that galaxy clusters undergo the most transformative changes during the epoch. However, challenges such as low lensing ef…
The host galaxies of luminous quasars
D. J. E. Floyd, M. J. Kukula, J. S. Dunlop +5
We present results of a deep HST/WFPC2 imaging study of 17 quasars at z~0.4, designed to determine the properties of their host galaxies. The sample consists of quasars with absolu…
AN IMAGING K-BAND SURVEY - II: THE REDSHIFT SURVEY AND GALAXY EVOLUTION IN THE INFRARED
Karl Glazebrook, J. A. Peacock, L. Miller +1
We present a redshift survey of 124 galaxies, from an imaging -band survey complete to . The optical-to-infrared colours are consistent with the range expected fro…
An imaging K-band survey - I: The catalogue, star and galaxy counts
Karl Glazebrook, J. A. Peacock, C. A. Collins +1
We present results from a large area (552\,\sqamin) imaging -band survey to a 5 limit of . We have optical-infrared colours of almost all the objects in the sam…