2k citations · 12.2k across the 120 of their papers we have counts for
19 papers · 1 filter
X-shooter Spectroscopy and HST Imaging of 15 Ultra Massive Quiescent Galaxies at
Mikkel Stockmann, Sune Toft, Anna Gallazzi +23
We present a detailed analysis of a large sample of spectroscopically confirmed ultra-massive quiescent galaxies () at . This sam…
Unbiased Differential Size Evolution and the Inside-Out Growth of Galaxies in the Deep CANDELS GOODS Fields at
Amy Whitney, Christopher J. Conselice, Rachana Bhatawdekar +1
We present a size analysis of a sample of 49,000 galaxies from the CANDELS GOODS North and South fields using redshift-independent relative surface brightness metrics to det…
A Catalog of Galaxies in the Direction of the Perseus Cluster
Carolin Wittmann, Ralf Kotulla, Thorsten Lisker +4
We present a catalog of 5437 morphologically classified sources in the direction of the Perseus galaxy cluster core, among them 496 early-type low-mass galaxy candidates. The catal…
Identifying Strong Lenses with Unsupervised Machine Learning using Convolutional Autoencoder
Ting-Yun Cheng, Nan Li, Christopher J. Conselice +3
In this paper we develop a new unsupervised machine learning technique comprised of a feature extractor, a convolutional autoencoder (CAE), and a clustering algorithm consisting of…
Euclid preparation: VI. Verifying the Performance of Cosmic Shear Experiments
Euclid Collaboration, P. Paykari, T. D. Kitching +128
Our aim is to quantify the impact of systematic effects on the inference of cosmological parameters from cosmic shear. We present an end-to-end approach that introduces sources of…
An ALMA survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS field: High-resolution dust continuum morphologies and the link between sub-millimetre galaxies and spheroid formation
B. Gullberg, I. Smail, A. M. Swinbank +15
We present an analysis of the morphology and profiles of the dust continuum emission in 153 bright sub-millimetre galaxies (SMGs) detected with ALMA at S/N ratios of in high-r…