publication . Article . Preprint . 2018

DES meets Gaia: discovery of strongly lensed quasars from a multiplet search

I. Sevilla-Noarbe; Paul L. Schechter; K. Bechtol; T. M. C. Abbott; Tommaso Treu; E. Buckley-Geer; Marcos Lima; A. A. Plazas; N. Kuropatkin; S. H. Suyu; ...
Open Access
  • Published: 01 Jan 2018
Abstract
Comment: MNRAS subm. 21/10/2017, awaiting reviewer selection. This paper has been approved by DES Collaboration-Wide Review
Subjects
free text keywords: gravitational lensing: strong, techniques: image processing, surveys, methods: statistical, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Space and Planetary Science, Astronomy and Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Processamento de imagens, Análise de dados, Levantamentos, Image processing, Data analytics, Gravitational lensing strong, Astrophysics, Physics, Multiplet, Astronomy, Einstein radius, Quasar, Redshift, Stellar mass, Radius, Lens (optics), law.invention, law, Simple lens
Funded by
NSF| Collaborative Research: The Dark Energy Survey Data Management Operations
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1138766
  • Funding stream: Directorate for Mathematical & Physical Sciences | Division of Astronomical Sciences
,
NSF| Collaborative Research: Accurate Cosmology with Strong Gravitational Lens Time Delays
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1312329
  • Funding stream: Directorate for Mathematical & Physical Sciences | Division of Astronomical Sciences
,
NSF| Collaborative Research: Accurate cosmology with strong gravitational lens time delays
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1450141
  • Funding stream: Directorate for Mathematical & Physical Sciences | Division of Astronomical Sciences
,
EC| COGS
Project
COGS
Capitalizing on Gravitational Shear
  • Funder: European Commission (EC)
  • Project Code: 240672
  • Funding stream: FP7 | SP2 | ERC
,
EC| COSMICDAWN
Project
COSMICDAWN
Understanding the Origin of Cosmic Structure
  • Funder: European Commission (EC)
  • Project Code: 306478
  • Funding stream: FP7 | SP2 | ERC

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Green Street, Urbana, IL 61801, USA 37National Center for Supercomputing Applications, 1205 West Clark St., Urbana, IL 61801, USA 38Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, OH 43210, USA 39Department of Physics, The Ohio State University, Columbus, OH 43210, USA 40Astronomy Department, University of Washington, Box 351580, Seattle, WA 98195, USA 41Australian Astronomical Observatory, North Ryde, NSW 2113, Australia 42Departamento de F sica Matematica, Instituto de F sica, Universidade de Sa~o Paulo, CP 66318, CEP 05314-970, Sa~o Paulo, SP, Brazil 43Instituto de F sica, UFRGS, Caixa Postal 15051, Porto Alegre, RS - 91501-970, Brazil 44Centro de Investigaciones Energeticas, Medioambientales y Tecnologicas (CIEMAT), Madrid, Spain 45School of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ, UK 46Instituto de F sica Gleb Wataghin, Universidade Estadual de Campinas, 13083-859, Campinas, SP, Brazil 47"Computer Science and Mathematics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831

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