Browsing by Subject "Dark energy"

Now showing items 1-6 of 6

    • Cosmology and fundamental physics with the Euclid satellite 
      Amendola, Luca; Sapone, Domenico (Springer, 2018)
      Euclid is a European Space Agency medium-class mission selected for launch in 2020 within the cosmic vision 2015-2025 program. The main goal of Euclid is to understand the origin of the accelerated expansion of the universe. ...
    • Euclid preparation XI. Mean redshift determination from galaxy redshift probabilities for cosmic shear tomography 
      Ilbert, O.; Torre, S. de la; Martinet, N.; Wright, A. H.; Paltani, S.; Laigle, C.; Davidzon, I.; Jullo, E.; Hildebrandt, H.; Masters, D. C.; Amara, A.; Conselice, C. J.; Andreon, S.; Auricchio, N.; Azzollini, R.; Baccigalupi, C.; Balaguera Antolínez, A.; Baldi, M.; Balestra, A.; Bardelli, S.; Bender, R.; Biviano, A.; Bodendorf, C.; Bonino, D.; Borgani, S.; Boucaud, A.; Bozzo, E.; Branchini, E.; Brescia, M.; Burigana, C.; Cabanac, R.; Camera, S.; Capobianco, V.; Cappi, A.; Carbone, C.; Carretero, J.; Carvalho, C.S.; Casas, S.; Castander, F. J.; Castellano, M.; Castignani, G.; Cavuoti, S.; Cimatti, A.; Cledassou, R.; Colodro Conde, C.; Congedo, G.; Conversi, L.; Copin, Y.; Corcione, L.; Costille, A.; Coupon, J.; Courtois, H. M.; Cropper, M.; Cuby, J.; Da Silva, A.; Degaudenzi, H.; Di Ferdinando, D.; Dubath, F.; Duncan, C.; Dupac, X.; Dusini, S.; Ealet, A.; Fabricius, M.; Farrens, S.; Ferreira, P.G.; Finelli, F.; Fosalba, P.; Fotopoulou, S.; Franceschi, E.; Franzetti, P.; Galeotta, S.; Garilli, B.; Gillard, W.; Gillis, B.; Giocoli, C.; Gozaliasl, G.; Graciá Carpio, J.; Grupp, F.; Guzzo, L.; Haugan, S. V. H.; Holmes, W.; Hormuth, F.; Jahnke, K.; Keihanen, E.; Kermiche, S.; Kiessling, A.; Kirkpatrick, C. C.; Kunz, M.; Kurki Suonio, H.; Ligori, S.; Lilje, P.B.; Lloro, I.; Maino, D.; Maiorano, E.; Marggraf, O.; Markovic, K.; Marulli, F.; Massey, R.; Maturi, M.; Mauri, N.; Maurogordato, S.; McCracken, H.J.; Medinaceli, E.; Mei, S.; Benton Metcalf, R.; Moresco, M.; Morin, B.; Moscardini, L.; Munari, E.; Nakajima, R.; Neissner, C.; Niemi, S.; Nightingale, J.; Padilla, C.; Pasian, F.; Patrizii, L.; Pedersen, K.; Pello, R.; Pettorino, V.; Pires, S.; Polenta, G.; Poncet, M.; Popa, L.; Potter, D.; Pozzetti, L.; Raison, F.; Renzi, A.; Rhodes, J.; Riccio, G.; Romelli, E.; Roncarelli, M.; Rossetti, E.; Saglia, R.; Sánchez, A. G.; Sapone, Domenico; Schneider, P.; Schrabback, T.; Scottez, V.; Secroun, A.; Seidel, G.; Serrano, S.; Sirignano, C.; Sirri, G.; Stanco, L.; Sureau, F.; Tallada Crespá, P.; Tenti, M.; Teplitz, H.I.; Tereno, I.; Toledo Moreo, R.; Torradeflot, F.; Tramacere, A.; Valentijn, E. A.; Valenziano, L.; Valiviita, J.; Vassallo, T.; Wang, Y.; Welikala, N.; Weller, J.; Whittaker, L.; Zacchei, A.; Zamorani, G.; Zoubian, J.; Zucca, E. (EDP Sciences, 2021)
      The analysis of weak gravitational lensing in wide-field imaging surveys is considered to be a major cosmological probe of dark energy. Our capacity to constrain the dark energy equation of state relies on an accurate ...
    • Euclid: Forecast constraints on consistency tests of the Lambda CDM model 
      Nesseris, S.; Sapone, Domenico; Martinelli, M.; Camarena, D.; Marra, V.; Sakr, Z.; García Bellido, J.; Martins, C. J. A. P.; Clarkson, C.; Da Silva, A.; Fleury, P.; Lombriser, L.; Mimoso, J. P.; Casas, S.; Pettorino, V.; Tutusaus, I.; Amara, A.; Auricchio, N.; Bodendorf, C.; Bonino, D.; Branchini, E.; Brescia, M.; Capobianco, V.; Carbone, C.; Carretero, J.; Castellano, M.; Cavuoti, S.; Cimatti, A.; Cledassou, R.; Congedo, G.; Conversi, L.; Copin, Y.; Corcione, L.; Courbin, F.; Cropper, M.; Degaudenzi, H.; Douspis, M.; Dubath, F.; Duncan, C. A. J.; Dupac, X.; Dusini, S.; Ealet, A.; Farrens, S.; Fosalba, P.; Frailis, M.; Franceschi, E.; Fumana, M.; Garilli, B.; Gillis, B.; Giocoli, C.; Grazian, A.; Grupp, F.; Haugan, S. V. H.; Holmes, W.; Hormuth, F.; Jahnke, K.; Kermiche, S.; Kiessling, A.; Kitching, T.; Kummel, M.; Kunz, M.; Kurki Suonio, H.; Ligori, S.; Lilje, P. B.; Lloro, I.; Mansutti, O.; Marggraf, O.; Markovic, K.; Marulli, F.; Massey, R.; Meneghetti, M.; Merlin, E.; Meylan, G.; Moresco, M.; Moscardini, L.; Munari, E.; Niemi, S. M.; Padilla, C.; Paltani, S.; Pasian, F.; Pedersen, K.; Percival, W. J.; Poncet, M.; Popa, L.; Racca, G. D.; Raison, F.; Rhodes, J.; Roncarelli, M.; Saglia, R.; Sartoris, B.; Schneider, P.; Secroun, A.; Seidel, G.; Serrano, S.; Sirignano, C.; Sirri, G.; Stanco, L.; Starck, J. L.; Tallada Crespi, P.; Taylor, A. N.; Tereno, I.; Toledo Moreo, R.; Torradeflot, F.; Valentijn, E. A.; Valenziano, L.; Wang, Y.; Welikala, N.; Zamorani, G.; Zoubian, J.; Andreon, S.; Baldi, M.; Camera, S.; Medinaceli, E.; Mei, S.; Renzi, A. (EDP Sciences, 2022)
      Context. The standard cosmological model is based on the fundamental assumptions of a spatially homogeneous and isotropic universe on large scales. An observational detection of a violation of these assumptions at any ...
    • Is the baryon acoustic oscillation peak a cosmological standard ruler? 
      Roukema, Boudewijn F.; Buchert, Thomas; Fujii, Hirokazu; Ostrowski, Jan J. (Oxford University Press, 2016)
      In the standard model of cosmology, the Universe is static in comoving coordinates; expansion occurs homogeneously and is represented by a global scale factor. The baryon acoustic oscillation (BAO) peak location is a ...
    • Validating the Fisher approach for stage IV spectroscopic surveys 
      Yahia Cherif, S.; Blanchard, A.; Camera, S.; Casas, S.; Ilic, S.; Markovic, K.; Pourtsidou, A.; Sakr, Z.; Sapone, Doménico; Tutusaus, I. (EDP Sciences S A, 2021)
      In recent years, forecasting activities have become an important tool in designing and optimising large-scale structure surveys. To predict the performance of such surveys, the Fisher matrix formalism is frequently used ...
    • Warm intermediate inflationary Universe model in the presence of a generalized Chaplygin gas 
      Herrera, Ramón; Videla, Nelson; Olivares, Marco (Springer, 2016)
      A warm intermediate inflationary model in the context of generalized Chaplygin gas is investigated. We study this model in the weak and strong dissipative regimes, considering a generalized form of the dissipative coefficient ...