Corpus ID: 233210098

Euclid preparation: XII. Optimizing the photometric sample of the Euclid survey for galaxy clustering and galaxy-galaxy lensing analyses

  title={Euclid preparation: XII. Optimizing the photometric sample of the Euclid survey for galaxy clustering and galaxy-galaxy lensing analyses},
  author={Euclid Collaboration A. Pocino and I. Tutusaus and F. Castander and P. Fosalba and M. Crocce and A. Porredon and S. Camera and V. Cardone and S. Casas and T. Kitching and F. Lacasa and M. Martinelli and A. Pourtsidou and Z. Sakr and S. Andreon and N. Auricchio and C. Baccigalupi and A. Balaguera-Antol'inez and M. Baldi and A. Balestra and S. Bardelli and R. Bender and A. Biviano and C. Bodendorf and D. Bonino and A. Boucaud and E. Bozzo and E. Branchini and M. Brescia and J. Brinchmann and C. Burigana and R. Cabanac and V. Capobianco and A. Cappi and C. Carvalho and M. Castellano and G. Castignani and S. Cavuoti and A. Cimatti and R. Cl{\'e}dassou and C. Colodro-Conde and G. Congedo and C. Conselice and L. Conversi and Y. Copin and L. Corcione and A. Costille and J. Coupon and H. Courtois and M. Cropper and J. Cuby and A. Silva and S. L. Torre and D. Ferdinando and F. Dubath and C. Duncan and X. Dupac and S. Dusini and S. Farrens and P. Ferreira and I. Ferrero and F. Finelli and S. Fotopoulou and M. Frailis and E. Franceschi and S. Galeotta and B. Garilli and W. Gillard and B. Gillis and C. Giocoli and G. Gozaliasl and J. Graci'a-Carpio and F. Grupp and L. Guzzo and W. Holmes and F. Hormuth and K. Jahnke and E. Keihanen and S. Kermiche and A. Kiessling and C. Kirkpatrick and M. Kunz and H. Kurki-Suonio and S. Ligori and P. Lilje and I. Lloro and D. Maino and E. Maiorano and O. Mansutti and O. Marggraf and N. Martinet and F. Marulli and R. Massey and S. Maurogordato and E. Medinaceli and S. Mei and M. Meneghetti and R. Metcalf and G. Meylan and M. Moresco and B. Morin and L. Moscardini and E. Munari and R. Nakajima and C. Neissner and R. Nichol and S. Niemi and J. Nightingale and C. Padilla and S. Paltani and F. Pasian and L. Patrizii and K. Pedersen and W. Percival and V. Pettorino and S. Pires and G. Polenta and M. Poncet and L. Popa and D. Potter and L. Pozzetti and F. Raison and A. Renzi and J. Rhodes and G. Riccio and E. Romelli and M. Roncarelli and E. Rossetti and R. Saglia and A. S'anchez and D. Sapone and R. Scaramella and P. Schneider and V. Scottez and A. Secroun and G. Seidel and S. Serrano and C. Sirignano and G. Sirri and L. Stanco and F. Sureau and A. N. Taylor and M. Tenti and I. Tereno and R. Teyssier and R. Toledo-Moreo and A. Tramacere and E. Valentijn and L. Valenziano and J. Valiviita and T. Vassallo and M. Viel and Y. Wang and N. Welikala and L. Whittaker and A. Zacchei and G. Zamorani and J. Zoubian and E. Zucca},
Photometric redshifts (photo-zs) are one of the main ingredients in the analysis of cosmological probes. Their accuracy particularly affects the results of the analyses of galaxy clustering with photometrically-selected galaxies (GCph) and weak lensing. In the next decade, space missions like Euclid will collect precise and accurate photometric measurements for millions of galaxies. These data should be complemented with upcoming ground-based observations to derive precise and accurate photo-zs… Expand


2018, 42nd COSPAR Scientific Assembly
  • July 2018,
  • 2018
Optics and Photonics (SPIE), 709–729
  • Dark Energy Survey Collaboration
  • 2005
Box 1029 Blindern, N-0315 Oslo, Norway 60 School of Physics
  • Portugal 56 Instituto de Astrofísica e Ciências do Espaço, Faculdade de Ciências
Campus UAB, Carrer de Can Magrans, s/n Cerdanyola del Vallés, 08193 Barcelona, Spain 2 Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans
    Dipartimento di Fisica, Universitá degli Studi di Torino, Via P. Giuria 1, I-10125 Torino, Italy 8 INAF-Osservatorio Astrofisico di Torino
    • 5 Center for Cosmology and AstroParticle Physics
    Orsay, France A&A proofs: manuscript no. main 13 Instituto de Física Téorica UAM-CSIC, Campus de Cantoblanco, E-28049 Madrid
    • Spain 14 School of Physics and Astronomy
    PT-1349-018 Lisboa, Portugal 43 Observatoire de Sauverny, Ecole Polytechnique Fédérale de Lausanne, CH-1290 Versoix, Switzerland 44 Department of
    • Largo Galileo Galilei
    Switzerland 71 NOVA optical infrared instrumentation group at ASTRON, Oude Hoogeveensedijk 4, 7991PD, Dwingeloo, The Netherlands 72 Argelander-Institut für Astronomie
    • The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra
    USA 67 von Hoerner & Sulger GmbH, SchloßPlatz 8, D-68723 Schwetzingen
    • Königstuhl
    Via Gobetti 93/3, I-40127 Bologna