A measurement of CMB cluster lensing with SPT and DES year 1 data
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, PA 19104, USA
- School of Physics, University of Melbourne, Parkville, VIC 3010, Australia
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA
- Institute of Space Sciences, IEEC-CSIC, Campus UAB, Carrer de Can Magrans, s/n, E-08193 Barcelona, Spain
- Canadian Institute for Advanced Research, CIFAR Program on Gravity and the Extreme Universe, Toronto, ON M5G 1Z8, Canada; Astronomy Department, University of Illinois at Urbana Champaign, 1002 W. Green Street, Urbana, IL 61801, USA; Department of Physics, University of Illinois Urbana Champaign, 1110 W. Green Street, Urbana, IL 61801, USA
- Department of Physics, McGill University, 3600 rue University, Montreal, QC H3A 2T8, Canada
- Department of Physics, University of Arizona, Tucson, AZ 85721, USA
- Cerro Tololo Inter-American Observatory, National Optical Astronomy Observatory, Casilla 603, La Serena, Chile
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, IL 60510, USA
- Department of Physics, University of California, Davis, CA 95616, USA
- CNRS, UMR 7095, Institut d'Astrophysique de Paris, F-75014 Paris, France; Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, UK; Sorbonne Universités, UPMC Univ Paris 06, UMR 7095, Institut d'Astrophysique de Paris, F-75014 Paris, France
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA; Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, IL 60510, USA
- CNRS, UMR 7095, Institut d'Astrophysique de Paris, F-75014 Paris, France; Sorbonne Universités, UPMC Univ Paris 06, UMR 7095, Institut d'Astrophysique de Paris, F-75014 Paris, France
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA; Argonne National Laboratory, 9700 South Cass Avenue, Lemont, IL 60439, USA
- Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA; SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA; Department of Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA; Argonne National Laboratory, 9700 South Cass Avenue, Lemont, IL 60439, USA; Enrico Fermi Institute, University of Chicago, Chicago, IL 60637, USA
- Laboratório Interinstitucional de e-Astronomia – LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil; Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Astronomy Department, University of Illinois at Urbana Champaign, 1002 W. Green Street, Urbana, IL 61801, USA; National Center for Supercomputing Applications, 1205 West Clark St, Urbana, IL 61801, USA
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, E-08193 Bellaterra (Barcelona), Spain
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA; Argonne National Laboratory, 9700 South Cass Avenue, Lemont, IL 60439, USA
- SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
- Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA; Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
- Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA
- Department of Physics, McGill University, 3600 rue University, Montreal, QC H3A 2T8, Canada; Department of Physics, University of California, Berkeley, CA 94720, USA
- Department of Physics, IIT Hyderabad, Kandi, Telangana 502285, India
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr 1, D-81679 Munich, Germany; Excellence Cluster Universe, Boltzmannstr 2, D-85748 Garching, Germany
- Canadian Institute for Advanced Research, CIFAR Program on Gravity and the Extreme Universe, Toronto, ON M5G 1Z8, Canada; Department of Physics, McGill University, 3600 rue University, Montreal, QC H3A 2T8, Canada
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, IL 60510, USA
- Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, UK
- Center for Astrophysics and Space Astronomy, Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, CO 80309, USA
- Laboratório Interinstitucional de e-Astronomia – LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, E-28049 Madrid, Spain
- Department of Physics, University of California, Berkeley, CA 94720, USA; European Southern Observatory, Karl-Schwarzschild Straße 2, D-85748 Garching, Germany
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK; Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK; Universitäts-Sternwarte, Fakultät für Physik, Ludwig-Maximilians Universität München, Scheinerstr 1, D-81679 München, Germany
- Center for Astrophysics and Space Astronomy, Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, CO 80309, USA; Department of Physics, University of Colorado, Boulder, CO 80309, USA
- Department of Physics, University of California, Berkeley, CA 94720, USA
- Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, UK; Department of Physics, ETH Zurich, Wolfgang-Pauli-Strasse 16, CH-8093 Zurich, Switzerland
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, OH 43210, USA; Department of Physics, The Ohio State University, Columbus, OH 43210, USA
- University of Chicago, Chicago, IL 60637, USA
- Astronomy Department, University of Washington, Box 351580, Seattle, WA 98195, USA
- Astronomy and Astrophysics Department, Santa Cruz Institute for Particle Physics, Santa Cruz, CA 95064, USA
- Australian Astronomical Observatory, North Ryde, NSW 2113, Australia
- Argonne National Laboratory, 9700 South Cass Avenue, Lemont, IL 60439, USA
- Department of Physics, University of California, Berkeley, CA 94720, USA; Physics Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
- Laboratório Interinstitucional de e-Astronomia – LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil; Departamento de Física Matemática, Instituto de Física, Universidade de São Paulo, CP 66318, 05314-970 São Paulo, SP, Brazil
- Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721, USA
- Department of Physics and Astronomy, George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, TX 77843, USA
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, OH 43210, USA; Department of Astronomy, The Ohio State University, Columbus, OH 43210, USA
- Department of Physics, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Astrophysical Sciences, Princeton University, Peyton Hall, Princeton, NJ 08544, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA; Enrico Fermi Institute, University of Chicago, Chicago, IL 60637, USA; Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
- Department of Astronomy, University of Michigan, Ann Arbor, MI 48109, USA; Department of Physics, University of Michigan, Ann Arbor, MI 48109, USA
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, E-08193 Bellaterra (Barcelona), Spain; Institució Catalana de Recerca i Estudis Avançats, E-08010 Barcelona, Spain
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr 1, D-81679 Munich, Germany; Excellence Cluster Universe, Boltzmannstr 2, D-85748 Garching, Germany; Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, D-85748 Garching, Germany
- Dunlap Institute for Astronomy & Astrophysics, University of Toronto, 50 St George St, Toronto, ON M5S 3H4, Canada
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., Pasadena, CA 91109, USA
- Department of Physics, University of Minnesota, Minneapolis, MN 55455, USA
- Center for Astrophysics and Space Astronomy, Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, CO 80309, USA; NASA Ames Research Center, Moffett Field, CA 94035, USA
- Department of Physics and Astronomy, University of Sussex, Pevensey Building, Brighton BN1 9QH, UK
- Physics Department, Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University, Cleveland, OH 44106, USA
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Av. Complutense, 40, E-28040 Madrid, Spain
- Center for Astrophysics and Space Astronomy, Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, CO 80309, USA; Physics Department, Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University, Cleveland, OH 44106, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Enrico Fermi Institute, University of Chicago, Chicago, IL 60637, USA; Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637, USA; Department of Physics, University of California, Berkeley, CA 94720, USA
- School of Physics and Astronomy, University of Southampton, Southampton SO17 1BJ, UK
- Laboratório Interinstitucional de e-Astronomia – LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil; Instituto de Física Gleb Wataghin, Universidade Estadual de Campinas, 13083-859 Campinas, SP, Brazil
- Physics Department, Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University, Cleveland, OH 44106, USA; Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
- Harvard Smithsonian Center for Astrophysics, 60 Garden St, MS 12, Cambridge, MA 02138, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637, USA; Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA; Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, CA 94305, USA
- Computer Science and Mathematics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
- Institute of Cosmology and Gravitation, University of Portsmouth, Portsmouth PO1 3FX, UK
- Dunlap Institute for Astronomy & Astrophysics, University of Toronto, 50 St George St, Toronto, ON M5S 3H4, Canada; Department of Astronomy and Astrophysics, University of Toronto, 50 St George St, Toronto, ON M5S 3H4, Canada
- Astronomy Department, University of Illinois at Urbana Champaign, 1002 W. Green Street, Urbana, IL 61801, USA; Department of Physics, University of Illinois Urbana Champaign, 1110 W. Green Street, Urbana, IL 61801, USA
- Institute for Astronomy, University of Edinburgh, Edinburgh EH9 3HJ, UK
Clusters of galaxies gravitationally lens the cosmic microwave background (CMB) radiation, resulting in a distinct imprint in the CMB on arcminute scales. Measurement of this effect offers a promising way to constrain the masses of galaxy clusters, particularly those at high redshift. We use CMB maps from the South Pole Telescope Sunyaev-Zel'dovich (SZ) survey to measure the CMB lensing signal around galaxy clusters identified in optical imaging from first year observations of the Dark Energy Survey. The cluster catalogue used in this analysis contains 3697 members with mean redshift of $$ \overline{z}\ $$ = 0.45. We detect lensing of the CMB by the galaxy clusters at 8.1σ significance. Using the measured lensing signal, we constrain the amplitude of the relation between cluster mass and optical richness to roughly 17 per cent precision, finding good agreement with recent constraints obtained with galaxy lensing. The error budget is dominated by statistical noise but includes significant contributions from systematic biases due to the thermal SZ effect and cluster miscentring.
- Research Organization:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States); Argonne National Lab. (ANL), Argonne, IL (United States); Univ. of Pennsylvania, Philadelphia, PA (United States); Univ. of Arizona, Tucson, AZ (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Contributing Organization:
- DES Collaboration; DES; SPT
- Grant/Contract Number:
- AC05-00OR22725; AC02-07CH11359; AC02-06CH11357; SC0007901; SC0015975; AC02-05CH11231
- OSTI ID:
- 1435206
- Alternate ID(s):
- OSTI ID: 1398807; OSTI ID: 1439875; OSTI ID: 1485094
- Report Number(s):
- FERMILAB-PUB-17-334-AE; arXiv:1708.01360; TRN: US1802703
- Journal Information:
- Monthly Notices of the Royal Astronomical Society, Vol. 476, Issue 2; ISSN 0035-8711
- Publisher:
- Royal Astronomical SocietyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Web of Science
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