Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing

M. C. Abbott, T.; Aguena, M.; Alarcon, A.; Allam, S.; Alves, O.; Amon, A.; Andrade-Oliveira, F.; Annis, J.; Àvila, S.; Bacon, David; J. Baxter, Eric; Bechtol, K.; R. Becker, M.; M. Bernstein, G.; Bhargava, S; Birrer, Simon; Blazek, J.; Brandao-Souza, A.; Bridle, Sarah; Brooks, D.; Buckley‐Geer, E.; L. Burke, D.; Camacho, H.; Campos, A.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; J. Castander, F.; Cawthon, R.; Chang, C.; Chen, Angela; Chen, R.; Choi, A.; J. Conselice, Christopher; Cordero, J.; Costanzi, M.; Crocce, M.; N. da Costa, L.; E. S. Pereira, M.; Davis, C.; M. Davis, T.; De Vicente, J.; DeRose, Joseph; Desai, S.; Di Valentino, Eleonora; T. Diehl, H.; P. Dietrich, J.; Dodelson, Scott; Doel, P.; Doux, C.; Drlica-Wagner, A.; Eckert, K.; F. Eifler, T.; Elsner, F.; Elvin-Poole, J.; Everett, S.; E. Evrard, A.; Fang, Xiao; Farahi, Arya; Fernández, E.; Ferrero, I.; Ferté, A.; Fosalba, P.; Friedrich, O.; Frieman, J.; García-Bellido, J.; Gatti, M.; Gaztañaga, E.; W. Gerdes, D.; Giannantonio, T.; Giannini, G.; Gruen, D.; A. Gruendl, R.; Gschwend, J.; Gutiérrez, G.; Harrison, I.; G. Hartley, W.; Herner, K.; R. Hinton, S.; L. Hollowood, D.; Honscheid, K.; Hoyle, B.; Huff, Eric; Huterer, Dragan; Jain, Bhuvnesh; J. James, D.; Jarvis, Mike; Jeffrey, N; Jeltema, T.; Kovács, András; Krause, E.; Kron, R.; Kuehn, K.; Kuropatkin, N.; Lahav, O.; Léget, P.-F.; Lemos, Pablo; R. Liddle, Andrew; Lidman, C.; Lima, M.; Lin, H.; MacCrann, N.; A. G. Maia, M.; L. Marshall, J.; Martini, Paul; McCullough, J.; Melchior, P.; Mena-Fernández, J.; Menanteau, F.; Miquel, R.; J. Mohr, J.; Morgan, R.; Muir, J.; Myles, J.; Nadathur, S.; Navarro-Alsina, A; C. Nichol, R.; L. C. Ogando, R.; Omori, Y.; Palmese, A.; Pandey, Shivam; Park, Y.; Paz-Chinchón, F.; Petravick, D.; Pieres, A.; A. Plazas Malagón, A.; Porredon, A.; Prat, J.; Raveri, Marco; Rodríguez-Monroy, M.; P. Rollins, R.; K. Romer, A.; Roodman, A.; Rosenfeld, R.; J. Ross, Ashley; S. Rykoff, E.; Samuroff, S.; Sánchez, C.; Sánchez, E.; Sánchez, Javier; Sanchez Cid, D.; Scarpine, V.; Schubnell, M.; Scolnic, D.; F Secco, L; Serrano, S.; Sevilla-Noarbe, I.; Sheldon, E.; Shin, T.; Smith, M.; Soares-Santos, M.; Suchyta, E.; E. C. Swanson, M.; Tabbutt, M.; Tarlé, G.; Thomas, D.; To, C.; Troja, A.; A. Troxel, M.; Tucker, C.; Tutusaus, I.; N Varga, T; R. Walker, A.; Weaverdyck, N.; H. Wechsler, Risa; Weller, J.; Yanny, B.; Yin, B.; Zhang, Y.; Zuntz, J.

doi:10.1103/physrevd.105.023520

Public

Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing

Published in Physical review. D/Physical review. D. • Jan 13, 2022

Authors:

T. M. C. Abbott

M. Aguena

A. Alarcon

Abstract

We present the first cosmology results from large-scale structure using the full 5000 deg 2 of imaging data from the Dark Energy Survey (DES) Data Release 1. We perform an analysis of large-scale structure combining three two-point correlation functions (3 2pt): (i) cosmic shear using 100 million so...

Subject

Physics

Dark energy

Astrophysics

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