Authors
Alain Blanchard, S Camera, Carmelita Carbone, VF Cardone, S Casas, Sébastien Clesse, S Ilić, M Kilbinger, T Kitching, Martin Kunz, F Lacasa, Eric Linder, Elisabetta Majerotto, K Markovič, M Martinelli, Valeria Pettorino, Alkistis Pourtsidou, Z Sakr, AG Sánchez, Domenico Sapone, I Tutusaus, S Yahia-Cherif, V Yankelevich, S Andreon, Hervé Aussel, A Balaguera-Antolínez, Marco Baldi, S Bardelli, R Bender, A Biviano, D Bonino, A Boucaud, Enrico Bozzo, Enzo Branchini, S Brau-Nogue, Massimo Brescia, Jarle Brinchmann, C Burigana, R Cabanac, V Capobianco, A Cappi, J Carretero, CS Carvalho, Ricard Casas, FJ Castander, M Castellano, Stefano Cavuoti, Andrea Cimatti, Rodolphe Clédassou, Carlos Colodro-Conde, G Congedo, CJ Conselice, L Conversi, Y Copin, L Corcione, J Coupon, HM Courtois, Mark Cropper, A Da Silva, S de La Torre, D Di Ferdinando, F Dubath, F Ducret, CAJ Duncan, X Dupac, S Dusini, G Fabbian, M Fabricius, S Farrens, P Fosalba, S Fotopoulou, N Fourmanoit, M Frailis, E Franceschi, P Franzetti, M Fumana, Samuele Galeotta, W Gillard, B Gillis, C Giocoli, Paula Gómez-Alvarez, J Graciá-Carpio, F Grupp, Luigi Guzzo, Henk Hoekstra, F Hormuth, H Israel, Knud Jahnke, E Keihanen, S Kermiche, CC Kirkpatrick, R Kohley, B Kubik, Hannu Kurki-Suonio, S Ligori, Per Barth Lilje, Ivan Lloro, Davide Maino, E Maiorano, O Marggraf, N Martinet, F Marulli, R Massey, E Medinaceli, S Mei, Yannick Mellier, B Metcalf, JJ Metge, G Meylan, M Moresco, L Moscardini, E Munari, Robert C Nichol, S Niemi, AA Nucita, C Padilla, S Paltani, F Pasian, WJ Percival, S Pires, G Polenta, M Poncet, L Pozzetti, GD Racca, F Raison, A Renzi, J Rhodes, E Romelli, M Roncarelli, E Rossetti, R Saglia, Peter Schneider, V Scottez, A Secroun, G Sirri, L Stanco, J-L Starck, F Sureau, P Tallada-Crespí, D Tavagnacco, AN Taylor, M Tenti, I Tereno, Rafael Toledo-Moreo, F Torradeflot, L Valenziano, T Vassallo, GA Verdoes Kleijn, Matteo Viel, Y Wang
Publication date
2020/10/1
Journal
Astronomy & Astrophysics
Volume
642
Pages
A191
Publisher
EDP sciences
Description
Aims
The Euclid space telescope will measure the shapes and redshifts of galaxies to reconstruct the expansion history of the Universe and the growth of cosmic structures. The estimation of the expected performance of the experiment, in terms of predicted constraints on cosmological parameters, has so far relied on various individual methodologies and numerical implementations, which were developed for different observational probes and for the combination thereof. In this paper we present validated forecasts, which combine both theoretical and observational ingredients for different cosmological probes. This work is presented to provide the community with reliable numerical codes and methods for Euclid cosmological forecasts.
Methods
We describe in detail the methods adopted for Fisher matrix forecasts, which were applied to galaxy clustering, weak lensing, and the combination thereof. We estimated the …
Scholar articles
A Blanchard, S Camera, C Carbone, VF Cardone… - Astronomy & Astrophysics, 2020