Accès ouvert déclaré 2023 book

Dark Energy Survey Year 3 Results: Mis-centering calibration and X-ray-richness scaling relations in redMaPPer clusters

Paul Kelly, J. Jobel, O. Eiger, Ayman Abd, T. Jeltema, Paul Giles, R. D. Wilkinson, D J Turner, S Bhargava, S. Everett, Arya Farahi, A. K. Romer, E. S. Rykoff, Fang Wang, S. Bocquet, Dane Cross, R. Faridjoo, J. Franco, G.E. Gardner, Matt Kwiecien, D. Laubner, A. McDaniel, Jackson H. O’Donnell, L. J. Sánchez, E. G. Schmidt, S. Sripada, Arthur James Swart, E W Upsdell, A. D. Webber, M. Aguena, S. Allam, O. Alves, David Bacon, D. Brooks, D. L. Burke, A. Carnero Rosell, J. Carretero, C. A. Collins, M. Costanzi, L. N. da Costa, Marco Pereira, T. M. Davis, P. Doel, I. Ferrero, J. García-Bellido, G. Giannini, D. Gruen, R. A. Gruendl, Matt Hilton, S. R. Hinton, K. Honscheid, D. J. James, K. Kuehn, R. G. Mann, J. L. Marshall, J. Mena-Fernández, C. J. Miller, R. Miquel, J. Myles, A. Palmese, A. Pieres, P. Rooney, M Sahlén, E. Sánchez, D. Sanchez Cid, M. Schubnell, I. Sevilla-Noarbe, M. Smith, J. P. Stott, E. Suchyta, M. C. Swanson, G. Tarlé, C. To, P. T. P. Viana, N. Weaverdyck, P. Wiseman

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60Institutions déclarées

11Pays d’affiliation déclarés

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Le résumé fourni par la source

We use Dark Energy Survey Year 3 (DES Y3) clusters with archival X-ray data from XMM-Newton and Chandra to assess the centering performance of the redMaPPer cluster finder and to measure key richness observable scaling relations. In terms of centering, we find that 10-20% of redMaPPer clusters are miscentered with no significant difference in bins of low versus high richness ($20<λ<40$ and $λ>40$) or redshift ($0.2

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Les institutions déclarées

University of California, Santa Cruz Campbell Collaboration University of California, Davis SLAC National Accelerator Laboratory Swinburne University of Technology University of Sussex Centre National d'Études Spatiales Jet Propulsion Laboratory The University of Texas at Austin Kavli Institute for Particle Astrophysics and Cosmology Stanford University University of California, Berkeley Ludwig-Maximilians-Universität München Institute of Space Sciences Allegheny Intermediate Unit De Anza College Clemson University California State University, San Marcos Albion (United States)Green Valley High School University of New Hampshire Laboratório Interinstitucional de e-Astronomia Fermi National Accelerator Laboratory University of Michigan University of Portsmouth University College London Universidad de La Laguna Instituto de Astrofísica de Canarias Institute for High Energy Physics Liverpool John Moores University University of Trieste Trieste Astronomical Observatory Institute for Fundamental Physics of the Universe Universität Hamburg The University of Queensland University of Oslo University of Chicago Universidad Autónoma de Madrid University of Illinois Urbana-Champaign National Center for Supercomputing Applications University of KwaZulu-Natal The Ohio State University Center for Astrophysics Harvard & Smithsonian Lowell Observatory Australian Astronomical Observatory Australian Astronomical Optics Macquarie University Mitchell Institute Texas A&M University Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas Institució Catalana de Recerca i Estudis Avançats Carnegie Mellon University Valongo Observatory National Observatory Universidade Estadual de Campinas (UNICAMP)University of Southampton Oak Ridge National Laboratory Universidade do Porto Institute of Astrophysics and Space Sciences Lawrence Berkeley National Laboratory

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Les sujets associés

Galaxies: Formation, Evolution, PhenomenaAstronomy and Astrophysical ResearchStellar, planetary, and galactic studies

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