DESIVAST: Catalogs of Low-redshift Voids Using Data from the DESI Data Release 1 Bright Galaxy Survey
Year: 2024
Type: article
Abstract: We present three separate void catalogs created using a volume-limited sample of the DESI Data Release 1 Bright Galaxy Survey. We use the algorithms VoidFinder and V2 to construct void catalogs out to a redshift of z = 0.24. Excluding voids affected by the boundaries of the survey, we obtain 1489 voids with VoidFinder, 389 with V2 using REVOLVER pruning, and 297 with V2 using VIDE pruning. Comparing our catalogs with overlapping Sloan Digital Sky Survey void catalogs, we find generally consistent void properties but significant differences in the void volume overlap, which we attribute to differences in the galaxy selection and survey masks. These catalogs are suitable for studying the variation in galaxy properties with cosmic environment and for cosmological studies.
Source: Apollo (University of Cambridge)
Authors: Rincon, Hernan, Benzvi, Segev, Douglass, Kelly, Veyrat, Dahlia, Aguilar, Jessica Nicole, Ahlen, Steven, Bianchi, Davide, Brooks, David, Claybaugh, Todd, Cole, Shaun, de la Macorra, Axel, Doel, Peter, Font-Ribera, Andreu, Forero-Romero, Jaime E, Gaztañaga, Enrique, Gontcho A Gontcho, Satya, Gutierrez, Gaston, Honscheid, Klaus, Howlett, Cullan, Juneau, Stephanie, Kehoe, Robert, Koposov, Sergey, Lambert, Andrew, Landriau, Martin, Le Guillou, Laurent, Meisner, Aaron, Miquel, Ramon, Moustakas, John, Niz, Gustavo, Percival, Will, Prada, Francisco, Pérez-Ràfols, Ignasi, Rossi, Graziano, Sanchez, Eusebio, Schubnell, Michael, Seo, Hee-Jong, Sprayberry, David, Tarlé, Gregory, Weaver, Benjamin Alan, Zou, Hu
Institutions: University of Rochester, Lawrence Berkeley National Laboratory, Boston University, University of Milan, University College London, Durham University, Universidad Nacional Autónoma de México, Institute for High Energy Physics, Barcelona Institute of Science and Technology, Fermi National Accelerator Laboratory, The University of Queensland, Southern Methodist University, Centre National de la Recherche Scientifique, Sorbonne Université, Laboratoire de Physique Nucléaire et de Hautes Énergies, Institut National de Physique Nucléaire et de Physique des Particules, Siena College, NSF NOIRLab
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
Funders: National Science Foundation, U.S. Department of Energy, National Aeronautics and Space Administration, Alfred P. Sloan Foundation, John Templeton Foundation, Gordon and Betty Moore Foundation, Princeton University, Ohio State University, University of Washington, Johns Hopkins University, University of Pittsburgh, Case Western Reserve University, Drexel University, Universität Basel, University of Portsmouth, New Mexico State University, Ministerio de Ciencia, Innovación y Universidades, Chinese Academy of Sciences, Max-Planck-Gesellschaft, Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Max-Planck-Institut für Astronomie, Office of Science, Science and Technology Facilities Council, Agencia Estatal de Investigación, Division of Astronomical Sciences, U.S. Naval Observatory, Fermilab, Los Alamos National Laboratory
Awards: G1105844351, G1175115578, G1286236842, G1632040200, G1813527838, G1863003419, G2262748287, G294895050, G300979063, G3083819904, G3452655474, G3480869486, G419881185, G425668148, G42916606, G4501827968, G491712853, G498139845, G5004724115, G5080475149, THEORETICAL AND EXPERIMENTAL STUDIES OF ELEMENTARY PARTICLES AND FIELDS, G593054264, G7084143925, Management and Operations of the National Optical Astronomy Observatory, G7805626310, G7863371703, G8345352404, G8437677540, G8497050386, What Stretches the Fabric of the Cosmos? Probes of Fundamental Physics in Cosmic Voids Using Artificial Intelligence, G969889393
OpenAlex ID: W7074685659
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