activity
20052026
most citedThe DESI Experiment Part I: Science,Targeting, and Survey Design

1.3k citations · 32.1k across the 423 of their papers we have counts for

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Showing 2021 · astro-ph.GAShow all

7 papers · 2 filters

astro-ph.GA2021

From the Fire: A Deeper Look at the Phoenix Stream

K. Tavangar, P. Ferguson, N. Shipp +64

We use six years of data from the Dark Energy Survey to perform a detailed photometric characterization of the Phoenix stellar stream, a 15-degree long, thin, dynamically cold, low…

astro-ph.GA2021

Multi-wavelength Optical and NIR Variability Analysis of the Blazar PKS 0027-426

E. Guise, S. F. Hönig, T. Almeyda +62

We present multi-wavelength spectral and temporal variability analysis of PKS 0027-426 using optical griz observations from DES (Dark Energy Survey) between 2013-2018 and VOILETTE…

astro-ph.GA2021★ 60 cited

Galaxy Morphological Classification Catalogue of the Dark Energy Survey Year 3 data with Convolutional Neural Networks

Ting-Yun Cheng, Christopher J. Conselice, Alfonso Aragón-Salamanca +57

We present in this paper one of the largest galaxy morphological classification catalogues to date, including over 20 million of galaxies, using the Dark Energy Survey (DES) Year 3…

astro-ph.GA2021★ 29 cited

The Observed Evolution of the Stellar Mass - Halo Mass Relation for Brightest Central Galaxies

Jesse B. Golden-Marx, C. J. Miller, Y. Zhang +73

We quantify evolution in the cluster scale stellar mass - halo mass (SMHM) relation's parameters using 2323 clusters and brightest central galaxies (BCGs) over the redshift range $…

astro-ph.GA2021★ 53 cited

Rates and delay times of type Ia supernovae in the Dark Energy Survey

P. Wiseman, M. Sullivan, M. Smith +87

We use a sample of 809 photometrically classified type Ia supernovae (SNe Ia) discovered by the Dark Energy Survey (DES) along with 40415 field galaxies to calculate the rate of SN…

astro-ph.GA2021★ 39 cited

OzDES Reverberation Mapping Program: The first Mg II lags from five years of monitoring

Zhefu Yu, Paul Martini, A. Penton +63

Reverberation mapping is a robust method to measure the masses of supermassive black holes (SMBHs) outside of the local Universe. Measurements of the radius -- luminosity () r…

astro-ph.GA2021★ 17 cited

OzDES Reverberation Mapping Program: Lag recovery reliability for 6-year CIV analysis

Andrew Penton, Umang Malik, Tamara Davis +66

We present the statistical methods that have been developed to analyse the OzDES reverberation mapping sample. To perform this statistical analysis we have created a suite of custo…