Euclid preparation: 6x2 pt analysis of Euclid's spectroscopic and photometric data sets

8 9) S. Davini (10) J. Bel (11) S. Tosi (12 10 13) D. Sciotti (14 15 16) S. Di Domizio (12 10) I. Risso (1) G. Testera (10) D. Sapone (17) Z. Sakr (18 6 19) A. Amara (20) S. Andreon (13) N. Auricchio (21) C. Baccigalupi (22 23 24 25) M. Baldi (26 21 27) S. Bardelli (21) P. Battaglia (21) R. Bender (28 29) F. Bernardeau (30 31) C. Bodendorf (28) D. Bonino (5) E. Branchini (12 M. Brescia (32 33 34) J. Brinchmann (35) V. Capobianco (5) V. F. Cardone (15 J. Carretero (36 37) S. Casas (38) M. Castellano (15) G. Castignani (39 21) S. Cavuoti (33 A. Cimatti (40) C. Colodro-Conde (41) G. Congedo (42) C. J. Conselice (43) L. Conversi (44 45) Y. Copin (46) L. Corcione (5) A. Costille (47) F. Courbin (48) H. M. Courtois (49) M. Crocce (8 50) M. Cropper (51) A. Da Silva (52 53) H. Degaudenzi (54) G. De Lucia (23) A. M. Di Giorgio (55) J. Dinis (53 52) F. Dubath (54) C. A. J. Duncan (43 56) X. Dupac (45) S. Dusini (57) A. Ealet (46) M. Farina (55) S. Farrens (58) S. Ferriol (46) M. Frailis (23) E. Franceschi (21) S. Galeotta (23) B. Garilli (2) K. George (29) W. Gillard (59) B. Gillis (42) C. Giocoli (21 60) A. Grazian (61) F. Grupp (28 L. Guzzo (62 13 63) S. V. H. Haugan (64) W. Holmes (65) I. Hook (66) F. Hormuth (67) A. Hornstrup (68 69) S. Ili\'c (70 71 6) K. Jahnke (72) B. Joachimi (73) E. Keih\"anen (74) S. Kermiche (59) A. Kiessling (65) M. Kilbinger (58) T. Kitching (51) B. Kubik (46) M. K\"ummel (29) M. Kunz (7) H. Kurki-Suonio (75 76) S. Ligori (5) P. B. Lilje (64) V. Lindholm (75 I. Lloro (77) G. Mainetti (78) D. Maino (62 2 E. Maiorano (21) O. Mansutti (23) O. Marggraf (79) K. Markovic (65) M. Martinelli (15 N. Martinet (47) F. Marulli (39 R. Massey (80) H. J. McCracken (31) E. Medinaceli (21) S. Mei (81) Y. Mellier (82 M. Meneghetti (21 E. Merlin (15) G. Meylan (48) M. Moresco (39 L. Moscardini (39 E. Munari (23) S.-M. Niemi (83) J. W. Nightingale (84 80) C. Padilla (36) S. Paltani (54) F. Pasian (23) K. Pedersen (85) W. J. Percival (86 87 88) V. Pettorino (58) S. Pires (58) G. Polenta (89) M. Poncet (71) L. A. Popa (90) L. Pozzetti (21) F. Raison (28) R. Rebolo (41 91) A. Renzi (92 57) J. Rhodes (65) G. Riccio (33) E. Romelli (23) M. Roncarelli (21) E. Rossetti (26) R. Saglia (29 28) B. Sartoris (29 23) P. Schneider (79) T. Schrabback (93) M. Scodeggio (2) A. Secroun (59) G. Seidel (72) S. Serrano (9 94) C. Sirignano (92 G. Sirri (27) L. Stanco (57) J.-L. Starck (58) J. Steinwagner (28) C. Surace (47) P. Tallada-Cresp\'i (95 D. Tavagnacco (23) A. N. Taylor (42) I. Tereno (52 96) R. Toledo-Moreo (97) F. Torradeflot (37 95) E. A. Valentijn (98) L. Valenziano (21 99) T. Vassallo (29 A. Veropalumbo (13 Y. Wang (100) J. Weller (29 A. Zacchei (23 G. Zamorani (21) J. Zoubian (59) E. Zucca (21) A. Biviano (23 A. Boucaud (81) E. Bozzo (54) C. Burigana (101 M. Calabrese (102 2) D. Di Ferdinando (27) G. Fabbian (103 104) R. Farinelli (21) J. Graci\'a-Carpio (28) N. Mauri (40 V. Scottez (82 105) M. Tenti (27) M. Viel (25 22 106) M. Wiesmann (64) Y. Akrami (107 108) V. Allevato (33) S. Anselmi (57 92 109) M. Ballardini (110 111 A. Blanchard (6) S. Borgani (112 25 24) S. Bruton (113) R. Cabanac (6) A. Calabro (15) A. Cappi (21 114) C. S. Carvalho (96) T. Castro (23 G. Ca\~nas-Herrera (83 115) K. C. Chambers (116) S. Contarini (39 27 A. R. Cooray (117) J. Coupon (54) G. Desprez (118) H. Dole (119) A. D\'iaz-S\'anchez (120) J. A. Escartin Vigo (28) S. Escoffier (59) P. G. Ferreira (56) I. Ferrero (64) F. Finelli (21 F. Fornari (99) L. Gabarra (56) K. Ganga (81) J. Garc\'ia-Bellido (107) E. Gaztanaga (8 9 121) F. Giacomini (27) G. Gozaliasl (122 75) A. Gregorio (112 A. Hall (42) H. Hildebrandt (123) J. Hjorth (124) J. J. E. Kajava (125 126) V. Kansal (127 128 129) D. Karagiannis (130 131) C. C. Kirkpatrick (74) L. Legrand (7 132) A. Loureiro (133 134) J. Macias-Perez (135) G. Maggio (23) M. Magliocchetti (55) F. Mannucci (136) R. Maoli (14 15) C. J. A. P. Martins (137 35) S. Matthew (42) L. Maurin (119) R. B. Metcalf (39 M. Migliaccio (138 139) P. Monaco (112 G. Morgante (21) S. Nadathur (121) L. Patrizii (27) A. Pezzotta (28) V. Popa (90) C. Porciani (79) D. Potter (140) M. P\"ontinen (75) P.-F. Rocci (119) M. Sahl\'en (141) A. Schneider (140) M. Schultheis (114) M. Sereno (21 C. Tao (59) N. Tessore (73) R. Teyssier (142) S. Toft (69 143 144) A. Troja (92 M. Tucci (54) C. Valieri (27) J. Valiviita (75 D. Vergani (21) G. Verza (145 103) P. Vielzeuf (59) ((1) Dipartimento di Fisica Universit\`a degli studi di Genova INFN-Sezione di Genova Via Dodecaneso 33 16146 Genova Italy (2) INAF-IASF Milano Via Alfonso Corti 12 20133 Milano (3) Dipartimento di Fisica Universit\`a degli Studi di Torino Via P. Giuria 1 10125 Torino (4) INFN-Sezione di Torino (5) INAF-Osservatorio Astrofisico di Torino Via Osservatorio 20 10025 Pino Torinese (TO) (6) Institut de Recherche en Astrophysique et Plan\'etologie (IRAP) Universit\'e de Toulouse CNRS UPS CNES 14 Av. Edouard Belin 31400 Toulouse France (7) Universit\'e de Gen\`eve D\'epartement de Physique Th\'eorique Centre for Astroparticle Physics 24 quai Ernest-Ansermet CH-1211 Gen\`eve 4 Switzerland (8) Institute of Space Sciences (ICE CSIC) Campus UAB Carrer de Can Magrans s/n 08193 Barcelona Spain (9) Institut d'Estudis Espacials de Catalunya (IEEC) Edifici RDIT Campus UPC 08860 Castelldefels Barcelona (10) INFN-Sezione di Genova (11) Aix-Marseille Universit\'e Universit\'e de Toulon CPT Marseille (12) Dipartimento di Fisica Universit\`a di Genova (13) INAF-Osservatorio Astronomico di Brera Via Brera 28 20122 Milano (14) Dipartimento di Fisica Sapienza Universit\`a di Roma Piazzale Aldo Moro 2 00185 Roma (15) INAF-Osservatorio Astronomico di Roma Via Frascati 33 00078 Monteporzio Catone (16) INFN-Sezione di Roma Piazzale Aldo Moro 2 - c/o Dipartimento di Fisica Edificio G. Marconi (17) Departamento de F\'isica FCFM Universidad de Chile Blanco Encalada 2008 Santiago Chile (18) Institut f\"ur Theoretische Physik University of Heidelberg Philosophenweg 16 69120 Heidelberg Germany (19) Universit\'e St Joseph Faculty of Sciences Beirut Lebanon (20) School of Mathematics Physics University of Surrey Guildford Surrey GU2 7XH UK (21) INAF-Osservatorio di Astrofisica e Scienza dello Spazio di Bologna Via Piero Gobetti 93/3 40129 Bologna (22) SISSA International School for Advanced Studies Via Bonomea 265 34136 Trieste TS (23) INAF-Osservatorio Astronomico di Trieste Via G. B. Tiepolo 11 34143 Trieste (24) INFN Sezione di Trieste Via Valerio 2 34127 Trieste TS (25) IFPU Institute for Fundamental Physics of the Universe via Beirut 2 34151 Trieste (26) Dipartimento di Fisica e Astronomia Universit\`a di Bologna Via Gobetti 93/2 (27) INFN-Sezione di Bologna Viale Berti Pichat 6/2 40127 Bologna (28) Max Planck Institute for Extraterrestrial Physics Giessenbachstr. 1 85748 Garching (29) Universit\"ats-Sternwarte M\"unchen Fakult\"at f\"ur Physik Ludwig-Maximilians-Universit\"at M\"unchen Scheinerstrasse 1 81679 M\"unchen (30) Institut de Physique Th\'eorique CEA Universit\'e Paris-Saclay 91191 Gif-sur-Yvette Cedex (31) Institut d'Astrophysique de Paris UMR 7095 Sorbonne Universit\'e 98 bis boulevard Arago 75014 Paris (32) Department of Physics "E. Pancini" University Federico II Via Cinthia 6 80126 Napoli (33) INAF-Osservatorio Astronomico di Capodimonte Via Moiariello 16 80131 Napoli (34) INFN section of Naples (35) Instituto de Astrof\'isica e Ci\^encias do Espa\c{c}o Universidade do Porto CAUP Rua das Estrelas PT4150-762 Porto Portugal (36) Institut de F\'isica d'Altes Energies (IFAE) The Barcelona Institute of Science Technology 08193 Bellaterra (Barcelona) (37) Port d'Informaci\'o Cient\'ifica C. Albareda s/n (38) Institute for Theoretical Particle Physics Cosmology (TTK) RWTH Aachen University 52056 Aachen (39) Dipartimento di Fisica e Astronomia "Augusto Righi" - Alma Mater Studiorum Universit\`a di Bologna via Piero Gobetti 93/2 (40) Dipartimento di Fisica e Astronomia "Augusto Righi" - Alma Mater Studiorum Universit\`a di Bologna (41) Instituto de Astrof\'isica de Canarias Calle V\'ia L\'actea s/n 38204 San Crist\'obal de La Laguna Tenerife (42) Institute for Astronomy University of Edinburgh Royal Observatory Blackford Hill Edinburgh EH9 3HJ (43) Jodrell Bank Centre for Astrophysics Department of Physics Astronomy University of Manchester Oxford Road Manchester M13 9PL (44) European Space Agency/ESRIN Largo Galileo Galilei 1 00044 Frascati Roma (45) ESAC/ESA Camino Bajo del Castillo s/n. Urb. Villafranca del Castillo 28692 Villanueva de la Ca\~nada Madrid (46) Universit\'e Claude Bernard Lyon 1 CNRS/IN2P3 IP2I Lyon UMR 5822 Villeurbanne F-69100 (47) Aix-Marseille Universit\'e LAM (48) Institute of Physics Laboratory of Astrophysics Ecole Polytechnique F\'ed\'erale de Lausanne (EPFL) Observatoire de Sauverny 1290 Versoix (49) UCB Lyon 1 IUF 4 rue Enrico Fermi 69622 Villeurbanne (50) Institut de Ciencies de l'Espai (IEEC-CSIC) s/n Cerdanyola del Vall\'es (51) Mullard Space Science Laboratory University College London Holmbury St Mary Dorking Surrey RH5 6NT (52) Departamento de F\'isica Faculdade de Ci\^encias Universidade de Lisboa Edif\'icio C8 Campo Grande PT1749-016 Lisboa (53) Instituto de Astrof\'isica e Ci\^encias do Espa\c{c}o 1749-016 Lisboa (54) Department of Astronomy University of Geneva ch. d'Ecogia 16 (55) INAF-Istituto di Astrofisica e Planetologia Spaziali via del Fosso del Cavaliere 100 00100 Roma (56) Department of Physics Oxford University Keble Road Oxford OX1 3RH (57) INFN-Padova Via Marzolo 8 35131 Padova (58) Universit\'e Paris-Saclay Universit\'e Paris Cit\'e AIM 91191 Gif-sur-Yvette (59) Aix-Marseille Universit\'e CPPM (60) Istituto Nazionale di Fisica Nucleare Sezione di Bologna Via Irnerio 46 40126 Bologna (61) INAF-Osservatorio Astronomico di Padova Via dell'Osservatorio 5 35122 Padova (62) Dipartimento di Fisica "Aldo Pontremoli" Universit\`a degli Studi di Milano Via Celoria 16 (63) INFN-Sezione di Milano (64) Institute of Theoretical Astrophysics University of Oslo P.O. Box 1029 Blindern 0315 Oslo Norway (65) Jet Propulsion Laboratory California Institute of Technology 4800 Oak Grove Drive Pasadena CA 91109 USA (66) Department of Physics Lancaster University Lancaster LA1 4YB (67) von Hoerner \& Sulger GmbH Schlossplatz 8 68723 Schwetzingen (68) Technical University of Denmark Elektrovej 327 2800 Kgs. Lyngby Denmark (69) Cosmic Dawn Center (DAWN) (70) Universit\'e Paris-Saclay IJCLab 91405 Orsay (71) Centre National d'Etudes Spatiales -- Centre spatial de Toulouse 18 avenue Edouard Belin 31401 Toulouse Cedex 9 (72) Max-Planck-Institut f\"ur Astronomie K\"onigstuhl 17 69117 Heidelberg (73) Department of Physics Gower Street London WC1E 6BT (74) Department of Physics Helsinki Institute of Physics Gustaf H\"allstr\"omin katu 2 00014 University of Helsinki Finland (75) Department of Physics P.O. Box 64 (76) Helsinki Institute of Physics University of Helsinki Helsinki (77) NOVA optical infrared instrumentation group at ASTRON Oude Hoogeveensedijk 4 7991PD Dwingeloo The Netherlands (78) Centre de Calcul de l'IN2P3/CNRS 21 avenue Pierre de Coubertin 69627 Villeurbanne Cedex (79) Universit\"at Bonn Argelander-Institut f\"ur Astronomie Auf dem H\"ugel 71 53121 Bonn (80) Department of Physics Institute for Computational Cosmology Durham University South Road DH1 3LE (81) Universit\'e Paris Cit\'e Astroparticule et Cosmologie 75013 Paris (82) Institut d'Astrophysique de Paris 98bis Boulevard Arago 75014 Paris (83) European Space Agency/ESTEC Keplerlaan 1 2201 AZ Noordwijk (84) School of Mathematics Statistics Newcastle University Herschel Building Newcastle-upon-Tyne NE1 7RU (85) Department of Physics University of Aarhus Ny Munkegade 120 DK-8000 Aarhus C (86) Waterloo Centre for Astrophysics University of Waterloo Waterloo Ontario N2L 3G1 Canada (87) Department of Physics (88) Perimeter Institute for Theoretical Physics Ontario N2L 2Y5 (89) Space Science Data Center Italian Space Agency via del Politecnico snc 00133 Roma (90) Institute of Space Science Str. Atomistilor nr. 409 M\u{a}gurele Ilfov 077125 Romania (91) Departamento de Astrof\'isica Universidad de La Laguna 38206 La Laguna (92) Dipartimento di Fisica e Astronomia "G. Galilei" Universit\`a di Padova (93) Universit\"at Innsbruck Institut f\"ur Astro- und Teilchenphysik Technikerstr. 25/8 6020 Innsbruck Austria (94) Satlantis University Science Park Sede Bld 48940 Leioa-Bilbao (95) Centro de Investigaciones Energ\'eticas Medioambientales y Tecnol\'ogicas (CIEMAT) Avenida Complutense 40 28040 Madrid (96) Instituto de Astrof\'isica e Ci\^encias do Espa\c{c}o Tapada da Ajuda 1349-018 Lisboa (97) Universidad Polit\'ecnica de Cartagena Departamento de Electr\'onica y Tecnolog\'ia de Computadoras Plaza del Hospital 1 30202 Cartagena (98) Kapteyn Astronomical Institute University of Groningen PO Box 800 9700 AV Groningen (99) INFN-Bologna (100) Infrared Processing Analysis Center CA 91125 (101) INAF Istituto di Radioastronomia Via Piero Gobetti 101 (102) Astronomical Observatory of the Autonomous Region of the Aosta Valley (OAVdA) Loc. Lignan 39 I-11020 Nus (Aosta Valley) (103) Center for Computational Astrophysics Flatiron Institute 162 5th Avenue 10010 New York NY (104) School of Physics Cardiff University The Parade Cardiff CF24 3AA (105) Junia EPA department 41 Bd Vauban 59800 Lille (106) ICSC - Centro Nazionale di Ricerca in High Performance Computing Big Data e Quantum Computing Via Magnanelli 2 Bologna (107) Instituto de F\'isica Te\'orica UAM-CSIC Campus de Cantoblanco 28049 Madrid (108) CERCA/ISO Case Western Reserve University 10900 Euclid Avenue Cleveland OH 44106 (109) Laboratoire Univers et Th\'eorie Observatoire de Paris Universit\'e PSL 92190 Meudon (110) Dipartimento di Fisica e Scienze della Terra Universit\`a degli Studi di Ferrara Via Giuseppe Saragat 1 44122 Ferrara (111) Istituto Nazionale di Fisica Nucleare Sezione di Ferrara (112) Dipartimento di Fisica - Sezione di Astronomia Universit\`a di Trieste Via Tiepolo 11 34131 Trieste (113) Minnesota Institute for Astrophysics University of Minnesota 116 Church St SE Minneapolis MN 55455 (114) Universit\'e C\^ote d'Azur Observatoire de la C\^ote d'Azur Laboratoire Lagrange Bd de l'Observatoire CS 34229 06304 Nice cedex 4 (115) Institute Lorentz Leiden University Niels Bohrweg 2 2333 CA Leiden (116) Institute for Astronomy University of Hawaii 2680 Woodlawn Drive Honolulu HI 96822 (117) Department of Physics \& Astronomy University of California Irvine Irvine CA 92697 (118) Department of Astronomy \& Physics Institute for Computational Astrophysics Saint Mary's University 923 Robie Street Halifax Nova Scotia B3H 3C3 (119) Universit\'e Paris-Saclay Institut d'astrophysique spatiale 91405 Orsay (120) Departamento F\'isica Aplicada Universidad Polit\'ecnica de Cartagena Campus Muralla del Mar Murcia (121) Institute of Cosmology Gravitation University of Portsmouth Portsmouth PO1 3FX (122) Department of Computer Science Aalto University PO Box 15400 Espoo FI-00 076 (123) Ruhr University Bochum Faculty of Physics Astronomical Institute (AIRUB) German Centre for Cosmological Lensing (GCCL) 44780 Bochum (124) DARK Niels Bohr Institute University of Copenhagen Jagtvej 155 2200 Copenhagen (125) Department of Physics Vesilinnantie 5 20014 University of Turku (126) Serco for European Space Agency (ESA) Urbanizacion Villafranca del Castillo Villanueva de la Ca\~nada 28692 Madrid (127) ARC Centre of Excellence for Dark Matter Particle Physics Melbourne Australia (128) Centre for Astrophysics \& Supercomputing Swinburne University of Technology Hawthorn Victoria 3122 (129) W.M. Keck Observatory 65-1120 Mamalahoa Hwy Kamuela HI (130) School of Physics Queen Mary University of London Mile End Road London E1 4NS (131) Department of Physics University of the Western Cape Bellville Cape Town 7535 South Africa (132) ICTP South American Institute for Fundamental Research Instituto de F\'isica Te\'orica Universidade Estadual Paulista S\~ao Paulo Brazil (133) Oskar Klein Centre for Cosmoparticle Physics Stockholm University Stockholm SE-106 91 Sweden (134) Astrophysics Group Blackett Laboratory Imperial College London London SW7 2AZ (135) Univ. Grenoble Alpes Grenoble INP LPSC-IN2P3 53 Avenue des Martyrs 38000 Grenoble (136) INAF-Osservatorio Astrofisico di Arcetri Largo E. Fermi 5 50125 Firenze (137) Centro de Astrof\'isica da Universidade do Porto 4150-762 Porto (138) Dipartimento di Fisica Universit\`a di Roma Tor Vergata Via della Ricerca Scientifica 1 (139) INFN Sezione di Roma 2 (140) Department of Astrophysics University of Zurich Winterthurerstrasse 190 8057 Zurich (141) Theoretical astrophysics Uppsala University Box 515 751 20 Uppsala (142) Department of Astrophysical Sciences Peyton Hall Princeton University Princeton NJ 08544 (143) Niels Bohr Institute Jagtvej 128 (144) Cosmic Dawn Center (DAWN) (145) Center for Cosmology Particle Physics New York University NY 10003 USA)