期刊
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
卷 498, 期 1, 页码 1440-1468出版社
OXFORD UNIV PRESS
DOI: 10.1093/mnras/stz3451
关键词
gravitational lensing: strong; cosmological parameters; distance scale
资金
- Swiss National Science Foundation
- National Science Foundation (NSF) [AST-1312329]
- HST grant [GO-12889]
- World Premier International Research Center Initiative (WPI Initiative), Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan
- EACOA Fellowship - East Asia Core Observatories Association
- Swiss National Science Foundation (SNSF)
- European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (COSMICLENS) [787866]
- Back to Belgium grant from the Belgian Federal Science Policy (BELSPO)
- Max Planck Society
- Perimeter Institute for Theoretical Physics
- Government of Canada through the Department of Innovation, Science and Economic Development
- Province of Ontario through the Ministry of Research, Innovation and Science
- Deutsche Forschungsgemeinschaft (DFG) cluster of excellence 'Origin and Structure of the Universe'
- NSF [AST-1715611, AST-1450141]
- Packard Foundation
- Ministry of Education in Taiwan
- Dutch Research Council NWO-VICI career grant [639.043.308]
- U.S. Department of Energy [DE-AC02-76SF00515]
- NASA [NAS 5-26555]
- Space Telescope Science Institute [NAS 5-26555, 12889]
- U.S. Department of Energy
- U.S. National Science Foundation
- Ministry of Science and Education of Spain
- Science and Technology Facilities Council of the United Kingdom
- Higher Education Funding Council for England
- National Center for Supercomputing Applications at the University of Illinois at UrbanaChampaign
- Kavli Institute of Cosmological Physics at the University of Chicago
- Center for Cosmology and Astro-Particle Physics at the Ohio State University
- Mitchell Institute for Fundamental Physics and Astronomy at Texas AM University
- Financiadora de Estudos e Projetos
- Fundacao Carlos Chagas Filho de Amparo a Pesquisa do Estado do Rio de Janeiro
- Conselho Nacional de Desenvolvimento Cientifico e Tecnologico
- Ministerio da Ciencia, Tecnologia e Inovacao
- Deutsche Forschungsgemeinschaft
- Canadian Space Agency
- NSERC Research Tools and Instruments grant program
- Academia Sinica Institute of Astronomy and Astrophysics
- National Astronomical Observatory of Japan
- National Astronomical Observatories of the Chinese Academy of Sciences
- Korea Astronomy and Space Science Institute
- Argonne National Laboratory
- University of California at Santa Cruz
- University of Cambridge
- Centro de Investigaciones Energeticas, Medioambientales y Tecnologicas-Madrid
- University of Chicago
- University College London
- DES-Brazil Consortium
- University of Edinburgh
- Eidgenossische Technische Hochschule (ETH) Zurich
- Fermi NationalAccelerator Laboratory
- University of Illinois atUrbanaChampaign
- Institut de Ciencies de l'Espai (IEEC/CSIC)
- Institut de Fisica d'Altes Energies
- Ludwig-Maximilians Universitat Munchen
- associated Excellence Cluster Universe
- University of Michigan
- National Optical Astronomy Observatory
- University of Nottingham
- Ohio State University
- OzDES Membership Consortium
- University of Pennsylvania
- University of Portsmouth
- SLAC National Accelerator Laboratory
- Stanford University
- University of Sussex
- Texas AM University
- Lawrence Berkeley National Laboratory
- [9744]
We present the lens mass model of the quadruply-imaged gravitationally lensed quasar WFI2033 - 4723, and perform a blind cosmographical analysis based on this system. Our analysis combines (1) time-delay measurements from 14 yr of data obtained by the COSmological MOnitoring of GRAvItational Lenses (COSMOGRAIL) collaboration, (2) high-resolution Hubble Space Telescope imaging, (3) a measurement of the velocity dispersion of the lens galaxy based on ESO-MUSE data, and (4) multi-band, wide-field imaging and spectroscopy characterizing the lens environment. We account for all known sources of systematics, including the influence of nearby perturbers and complex line-of-sight structure, as well as the parametrization of the light and mass profiles of the lensing galaxy. After unblinding, we determine the effective time-delay distance to be 4784(-248)(+399) Mpc, an average precision of 6.6 per cent. This translates to a Hubble constant H-0 = 71.6(-4.9)(+3.8) km s(-1) Mpc(-1), assuming a flat Lambda CDM cosmology with a uniform prior on Omega(m) in the range [0.05, 0.5]. This work is part of the H-0 Lenses in COSMOGRAIL's Wellspring (H0LiCOW) collaboration, and the full time-delay cosmography results from a total of six strongly lensed systems are presented in a companion paper (H0LiCOW XIII).
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