Euclid preparation. Cosmology Likelihood for Observables in Euclid (CLOE). 5. Extensions beyond the standard modelling of theoretical probes and systematic effects

L.W.K Goh; A Nouri-Zonoz; S Pamuk; M Ballardini; B Bose; G Cañas-Herrera; S Casas; G Franco-Abellán; S Ilic; F Keil; M Kunz; A.M.C Le Brun; F Lepori; M Martinelli; Z Sakr; F Sorrenti; E.M Teixeira; I Tutusaus; L Blot; M Bonici; C Bonvin; S Camera; V.F Cardone; P Carrilho; S Di Domizio; R Durrer; S Farrens; S. Gouyou Beauchamps; S Joudaki; C Moretti; A Pezzotta; A.G Sánchez; D Sciotti; K Tanidis; A Amara; S Andreon; N Auricchio; C Baccigalupi; D Bagot; M Baldi; S Bardelli; P Battaglia; A Biviano; E Branchini; M Brescia; V Capobianco; C Carbone; J Carretero; M Castellano; G Castignani; S Cavuoti; K.C Chambers; A Cimatti; C Colodro-Conde; G Congedo; C.J Conselice; L Conversi; Y Copin; F Courbin; H.M Courtois; M Cropper; A da Silva; H Degaudenzi; S de la Torre; G de Lucia; H Dole; M Douspis; F Dubath; X Dupac; S Escoffier; M Farina; F Faustini; S Ferriol; F Finelli; P Fosalba; S Fotopoulou; M Frailis; E Franceschi; M Fumana; S Galeotta; B Gillis; C Giocoli; J Gracia-Carpio; A Grazian; F Grupp; L Guzzo; H Hoekstra; W Holmes; F Hormuth; A Hornstrup; K Jahnke; M Jhabvala; B Joachimi; E Keihänen; S Kermiche; A Kiessling; M Kilbinger; B Kubik; M Kümmel; H Kurki-Suonio; O Lahav; S Ligori; P.B Lilje; V Lindholm; I Lloro; G Mainetti; D Maino; E Maiorano; O Mansutti; O Marggraf; K Markovic; N Martinet; F Marulli; R Massey; E Medinaceli; S Mei; Y Mellier; M Meneghetti; E Merlin; G Meylan; A Mora; M Moresco; L Moscardini; C Neissner; S.-M Niemi; C Padilla; S Paltani; F Pasian; K Pedersen; W.J Percival; V Pettorino; S Pires; G Polenta; M Poncet; L.A Popa; F Raison; R Rebolo; A Renzi; J Rhodes; G Riccio; E Romelli; M Roncarelli; R Saglia; D Sapone; B Sartoris; J.A Schewtschenko; T Schrabback; A Secroun; E Sefusatti; G Seidel; M Seiffert; P Simon; C Sirignano; G Sirri; A. Spurio Mancini; L Stanco; J Steinwagner; P Tallada-Crespí; A.N Taylor; I Tereno; S Toft; R Toledo-Moreo; F Torradeflot; A Tsyganov; J Valiviita; T Vassallo; G. Verdoes Kleijn; A Veropalumbo; Y Wang; J Weller; G Zamorani; E Zucca; M Bolzonella; E Bozzo; C Burigana; R Cabanac; M Calabrese; A Cappi; D Di Ferdinando; J.A. Escartin Vigo; L Gabarra; W.G Hartley; J Martín-Fleitas; M Maturi; N Mauri; R.B Metcalf; M Pöntinen; C Porciani; I Risso; V Scottez; M Sereno; M Tenti; M Viel; M Wiesmann; Y Akrami; I.T Andika; S Anselmi; M Archidiacono; F Atrio-Barandela; A Balaguera-Antolinez; D Bertacca; M Bethermin; A Blanchard; H Böhringer; S Borgani; M.L Brown; S Bruton; A Calabro; B. Camacho Quevedo; F Caro; C.S Carvalho; T Castro; F Cogato; S Conseil; S Contarini; A.R Cooray; O Cucciati; S Davini; F de Paolis; G Desprez; A Díaz-Sánchez; J.J Diaz; J.M Diego; P Dimauro; A Enia; Y Fang; A.G Ferrari; P.G Ferreira; A Finoguenov; A Franco; K Ganga; J García-Bellido; T Gasparetto; E Gaztanaga; F Giacomini; F Gianotti; G Gozaliasl; A Gruppuso; M Guidi; C.M Gutierrez; H Hildebrandt; J Hjorth; J.J.E Kajava; Y Kang; V Kansal; D Karagiannis; K Kiiveri; C.C Kirkpatrick; S Kruk; F Lacasa; M Lattanzi; V Le Brun; L Legrand; M Lembo; G Leroy; J Lesgourgues; L Leuzzi; T.I Liaudat; S.J Liu; A Loureiro; J Macias-Perez; G Maggio; M Magliocchetti; F Mannucci; R Maoli; C.J.A.P Martins; L Maurin; M Miluzio; P Monaco; G Morgante; S Nadathur; K Naidoo; A Navarro-Alsina; S Nesseris; L Pagano; F Passalacqua; K Paterson; L Patrizii; D Potter; A Pourtsidou; S Quai; M Radovich; P.-F Rocci; S Sacquegna; M Sahlén; D.B Sanders; E Sarpa; J Schaye; A Schneider; M Schultheis; E Sellentin; C Tao; G Testera; R Teyssier; S Tosi; A Troja; M Tucci; C Valieri; A Venhola; D Vergani; F Vernizzi; G Verza; N.A Walton

Document de travail

Euclid preparation. Cosmology Likelihood for Observables in Euclid (CLOE). 5. Extensions beyond the standard modelling of theoretical probes and systematic effects

L.W.K Goh, A Nouri-Zonoz, S Pamuk, M Ballardini, B Bose, G Cañas-Herrera, S Casas, G Franco-Abellán, S Ilic, F Keil, …

Résumé

Euclid is expected to establish new state-of-the-art constraints on extensions beyond the standard LCDM cosmological model by measuring the positions and shapes of billions of galaxies. Specifically, its goal is to shed light on the nature of dark matter and dark energy. Achieving this requires developing and validating advanced statistical tools and theoretical prediction software capable of testing extensions of the LCDM model. In this work, we describe how the Euclid likelihood pipeline, Cosmology Likelihood for Observables in Euclid (CLOE), has been extended to accommodate alternative cosmological models and to refine the theoretical modelling of Euclid primary probes. In particular, we detail modifications made to CLOE to incorporate the magnification bias term into the spectroscopic two-point correlation function of galaxy clustering. Additionally, we explain the adaptations made to CLOE's implementation of Euclid primary photometric probes to account for massive neutrinos and modified gravity extensions. Finally, we present the validation of these CLOE modifications through dedicated forecasts on synthetic Euclid-like data by sampling the full posterior distribution and comparing with the results of previous literature. In conclusion, we have identified in this work several functionalities with regards to beyond-LCDM modelling that could be further improved within CLOE, and outline potential research directions to enhance pipeline efficiency and flexibility through novel inference and machine learning techniques.

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Titre: Euclid preparation. Cosmology Likelihood for Observables in Euclid (CLOE). 5. Extensions beyond the standard modelling of theoretical probes and systematic effects
Créateurs - sans rôle: L.W.K Goh - Astrophysique Interprétation Modélisation
A Nouri-Zonoz
S Pamuk
M Ballardini
B Bose
G Cañas-Herrera - Agence Spatiale Européenne = European Space Agency
S Casas
G Franco-Abellán
S Ilic - Institut de Recherche en Astrophysique et Planétologie
F Keil - Institut de Recherche en Astrophysique et Planétologie
M Kunz
A.M.C Le Brun
F Lepori
M Martinelli
Z Sakr - Institut de Recherche en Astrophysique et Planétologie
F Sorrenti
E.M Teixeira - Université de Montpellier, Laboratoire Univers et Particules de Montpellier - LUPM
I Tutusaus - Institut de Recherche en Astrophysique et Planétologie
L Blot
M Bonici
C Bonvin
S Camera
V.F Cardone
P Carrilho
S Di Domizio
R Durrer
S Farrens - Astrophysique Interprétation Modélisation
S. Gouyou Beauchamps
S Joudaki
C Moretti
A Pezzotta
A.G Sánchez
D Sciotti
K Tanidis
A Amara
S Andreon
N Auricchio
C Baccigalupi
D Bagot - Centre National d'Études Spatiales
M Baldi
S Bardelli
P Battaglia
A Biviano
E Branchini
M Brescia
V Capobianco
C Carbone
J Carretero
M Castellano
G Castignani
S Cavuoti
K.C Chambers
A Cimatti
C Colodro-Conde
G Congedo
C.J Conselice
L Conversi - Agence Spatiale Européenne = European Space Agency
Y Copin - Institut de Physique des 2 Infinis de Lyon
F Courbin
H.M Courtois - Institut de Physique des 2 Infinis de Lyon
M Cropper
A da Silva
H Degaudenzi
S de la Torre - Laboratoire d’Astrophysique de Marseille
G de Lucia
H Dole - Institut d'Astrophysique Spatiale
M Douspis - Institut d'Astrophysique Spatiale
F Dubath
X Dupac
S Escoffier - Centre de physique des particules de Marseille
M Farina
F Faustini
S Ferriol - Institut de Physique des 2 Infinis de Lyon
F Finelli
P Fosalba
S Fotopoulou
M Frailis
E Franceschi
M Fumana
S Galeotta
B Gillis
C Giocoli
J Gracia-Carpio
A Grazian
F Grupp
L Guzzo
H Hoekstra
W Holmes
F Hormuth
A Hornstrup
K Jahnke
M Jhabvala
B Joachimi
E Keihänen
S Kermiche - Centre de physique des particules de Marseille
A Kiessling
M Kilbinger - Astrophysique Interprétation Modélisation
B Kubik - Institut de Physique des 2 Infinis de Lyon
M Kümmel
H Kurki-Suonio
O Lahav
S Ligori
P.B Lilje
V Lindholm
I Lloro
G Mainetti - Centre de Calcul de l’Institut National de Physique Nucléaire et de Physique des Particules
D Maino
E Maiorano
O Mansutti
O Marggraf
K Markovic
N Martinet - Laboratoire d’Astrophysique de Marseille
F Marulli
R Massey
E Medinaceli
S Mei - AstroParticule et Cosmologie
Y Mellier - Institut d'Astrophysique de Paris
M Meneghetti
E Merlin
G Meylan
A Mora
M Moresco
L Moscardini
C Neissner
S.-M Niemi - Agence Spatiale Européenne = European Space Agency
C Padilla
S Paltani
F Pasian
K Pedersen
W.J Percival
V Pettorino - Agence Spatiale Européenne = European Space Agency
S Pires - Astrophysique Interprétation Modélisation
G Polenta
M Poncet - Centre National d'Études Spatiales
L.A Popa
F Raison
R Rebolo
A Renzi
J Rhodes
G Riccio
E Romelli
M Roncarelli
R Saglia
D Sapone
B Sartoris
J.A Schewtschenko
T Schrabback
A Secroun - Centre de physique des particules de Marseille
E Sefusatti
G Seidel
M Seiffert
P Simon
C Sirignano
G Sirri
A. Spurio Mancini
L Stanco
J Steinwagner
P Tallada-Crespí
A.N Taylor
I Tereno
S Toft
R Toledo-Moreo
F Torradeflot
A Tsyganov
J Valiviita
T Vassallo
G. Verdoes Kleijn
A Veropalumbo
Y Wang
J Weller
G Zamorani
E Zucca
M Bolzonella
E Bozzo
C Burigana
R Cabanac - Institut de Recherche en Astrophysique et Planétologie
M Calabrese
A Cappi - Joseph Louis LAGRANGE
D Di Ferdinando
J.A. Escartin Vigo
L Gabarra
W.G Hartley
J Martín-Fleitas
M Maturi
N Mauri
R.B Metcalf
M Pöntinen
C Porciani
I Risso
V Scottez - Institut d'Astrophysique de Paris
M Sereno
M Tenti
M Viel
M Wiesmann
Y Akrami
I.T Andika
S Anselmi - Laboratoire Univers et Théories
M Archidiacono
F Atrio-Barandela
A Balaguera-Antolinez
D Bertacca
M Bethermin - Observatoire astronomique de Strasbourg
A Blanchard - Institut de Recherche en Astrophysique et Planétologie
H Böhringer
S Borgani
M.L Brown
S Bruton
A Calabro
B. Camacho Quevedo
F Caro
C.S Carvalho
T Castro
F Cogato
S Conseil - Institut de Physique des 2 Infinis de Lyon
S Contarini
A.R Cooray
O Cucciati
S Davini
F de Paolis
G Desprez
A Díaz-Sánchez
J.J Diaz
J.M Diego
P Dimauro
A Enia
Y Fang
A.G Ferrari
P.G Ferreira
A Finoguenov
A Franco
K Ganga - AstroParticule et Cosmologie
J García-Bellido
T Gasparetto
E Gaztanaga
F Giacomini
F Gianotti
G Gozaliasl
A Gruppuso
M Guidi
C.M Gutierrez
H Hildebrandt
J Hjorth
J.J.E Kajava
Y Kang
V Kansal
D Karagiannis
K Kiiveri
C.C Kirkpatrick
S Kruk
F Lacasa - Institut d'Astrophysique Spatiale
M Lattanzi
V Le Brun - Laboratoire d’Astrophysique de Marseille
L Legrand
M Lembo - Institut d'Astrophysique de Paris
G Leroy
J Lesgourgues
L Leuzzi
T.I Liaudat - Institut de Recherches sur les lois Fondamentales de l'Univers
S.J Liu
A Loureiro
J Macias-Perez - Laboratoire de Physique Subatomique et de Cosmologie
G Maggio
M Magliocchetti
F Mannucci
R Maoli
C.J.A.P Martins
L Maurin - Institut d'Astrophysique Spatiale
M Miluzio
P Monaco
G Morgante
S Nadathur
K Naidoo
A Navarro-Alsina
S Nesseris
L Pagano
F Passalacqua
K Paterson
L Patrizii
D Potter
A Pourtsidou
S Quai
M Radovich
P.-F Rocci - Institut d'Astrophysique Spatiale
S Sacquegna
M Sahlén
D.B Sanders
E Sarpa
J Schaye
A Schneider
M Schultheis - Joseph Louis LAGRANGE
E Sellentin
C Tao - Centre de physique des particules de Marseille
G Testera
R Teyssier
S Tosi
A Troja
M Tucci
C Valieri
A Venhola
D Vergani
F Vernizzi - Institut de Physique Théorique
G Verza
N.A Walton
Identifiants: 99193361609311
Unité académique: Laboratoire Univers et Particules de Montpellier - LUPM
Langue: Anglais
Type de ressource: Document de travail
Champs locaux: hal-05338582