Accès ouvert déclaré
2025
article
Euclid Quick Data Release (Q1)
L. Quilley, I Damjanov, V. de Lapparent, Ana Paulino-Afonso, H. Domínguez Sánchez, A. Ferré-Mateu, M Kümmel, D Delley, Chiara Spiniello, M. Baes, Lingyu Wang, Ulrike Kuchner, F. Tarsitano, R Ragusa, M. Siudek, N. Aghanim, B Altieri, A Amara, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, A Balestra, S Bardelli, Pietro Battaglia, R. Bender, A. Biviano, D. Bonino, E. Branchini, M. Brescia, J Brinchmann, S. Camera, G Cañas-Herrera, V. Capobianco, C. Carbone, J. Carretero, S Casas, F.J Castander, M. Castellano, G Castignani, S Cavuoti, K. C. Chambers, A. Cimatti, C. Colodro-Conde, G. Congedo, C.J. Conselice, L. Conversi, Y. Copin, A. Costille, F Courbin, H. M. Courtois, M. Cropper, A da Silva, H. Degaudenzi, G. De Lucia, A. M. Di Giorgio, C. Dolding, H. Dole, C.A.J Duncan, X Dupac, S Dusini, S. Escoffier, Maximilian Fabricius, M. Farina, R Farinelli, F Faustini, S. Ferriol, P Fosalba, S. Fotopoulou, M. Frailis, E. Franceschi, S. Galeotta, Koshy George, B. Gillis, C. Giocoli, J. Gracia-Carpio, B. R. Granett, A. Grazian, F. Grupp, S. V. H. Haugan, H. Hoekstra, W. A. Holmes, I. Hook, F. Hormuth, A. Hornstrup, P. Hudelot, K Jahnke, M Jhabvala, B Joachimi, E. Keihänen, S. Kermiche, A. Kiessling, B. Kubik, M Kunz, H Kurki-Suonio, Q. Le Boulc'h, A.M.C Le Brun, D. Le Mignant, P. Liebing, S Ligori, P. B. Lilje, V. Lindholm, I Lloro, G Mainetti, D Maino, E. Maiorano, O Mansutti, S Marcin, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R Massey, S. Maurogordato, H. J. McCracken, E. Medinaceli, S Mei, M. Melchior, Y. Mellier, E. Merlin, G. Meylan, Antonio M. Mora, M. Moresco, L. Moscardini, R Nakajima, C. Neissner, S.-M Niemi, J.W Nightingale, S. Paltani, K. Pedersen, Will J. Percival, V. Pettorino, G. Polenta, Marion Poncet, L.A Popa, L. Pozzetti, F Raison, R. Rebolo, A Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, R. Saglia, Z. Sakr, Ariel G. Sánchez, D Sapone, B. Sartoris, J.A Schewtschenko, P. Schneider, M. Scodeggio, A. Secroun, G. Seidel, M. D. Seiffert, S Serrano, P. Šimon, C Sirignano, G Sirri, L. Stanco, J. Steinwagner, P. Tallada-Crespí, A.N Taylor, H.I Teplitz, I Tereno, N Tessore, Sune Toft, R. Toledo-Moreo, F. Torradeflot, I. Tutusaus, L Valenziano, J Valiviita, T. Vassallo, A Veropalumbo, Y Wang, J. Weller, A. Zacchei, G Zamorani, F. M. Zerbi, I. A. Zinchenko, E. Zucca, V. Allevato, M Ballardini, M Bolzonella, E. Bozzo, C. Burigana, R. Cabanac, A. Cappi, D. Di Ferdinando, J.A. Escartin Vigo, L. Gabarra, W.G Hartley, J Martín-Fleitas, N. Mauri, R. B. Metcalf, A Pezzotta, 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, C. Benoist, K Benson, Daniele Bertacca, M. Béthermin, L Bisigello, A. Blanchard, L Blot, S Borgani, Michael D. Brown, S Bruton, F. Buitrago, A Calabrò, B. Camacho Quevedo, F Caro, C. S. Carvalho, T. Castro, Yann Philippe Charles, F Cogato, T. Contini, Asantha Cooray, O Cucciati, S Davini, F. De Paolis, G. Desprez, A. Díaz‐Sánchez, S. Di Domizio, J. M. Diego, P.‐A. Duc, A Enia, A.G Ferrari, Pedro G. Ferreira, A. Finoguenov, A. Franco, K. Ganga, J. García-Bellido, V Gautard, R. Gavazzi, E. Gaztanaga, F. Giacomini, G. Gozaliasl, M Guidi, C. M. Gutiérrez, Alex Hall, H Hildebrandt, J. Hjorth, O. Ilbert, Y Kang, V. Kansal, D. Karagiannis, K. Kiiveri, Sergey Kruk, L Legrand, M Lembo, F Lepori, G Leroy, G.F Lesci, J Lesgourgues, L. Leuzzi, T.I Liaudat, A. Loureiro, J. F. Macías–Pérez, M. Magliocchetti, E. A. Magnier, C. Mancini, F. Mannucci, C.J.A.P. Martins, L. Maurin, M Miluzio, P Monaco, Claudio Moretti, G. Morgante, K Naidoo, A. Navarro-Alsina, Savvas Nesseris, F Passalacqua, K Paterson, L. Patrizii, Alice Pisani, D. Potter, S Quai, M Radovich, P.-F Rocci, S Sacquegna, M Sahlén, D. B. Sanders, E Sarpa, Claudia Scarlata, Joop Schaye, A. Schneider, D Sciotti, Elena Sellentin, F. Shankar, L. C. Smith, S.A Stanford, K Tanidis, G. Testera, R. Teyssier, S. Tosi, A. Troja, M. Tucci, C. Valieri, A. Venhola, D Vergani, G Verza, P Vielzeuf, N. A. Walton, Jenny G. Sorce, E. Soubrie, D Scott
11Citations signalées, ce qui n’est pas une note de qualité
177Institutions déclarées
25Pays d’affiliation déclarés
Rattachement africain : fr, pt, es, de, gb, be, nl, sk, ch, it, us, no, dk, fi, lb, cz, ca, ro, cl, ru, jp, au, Afrique du Sud, se, uz.
Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
We present the results of the single-component Sérsic profile fitting for the magnitude-limited sample of I E < 23 galaxies within the 63.1 deg 2 area of the Euclid Quick Data Release (Q1). The associated morphological catalogue includes two sets of structural parameters fitted using SourceXtractor++ : one for VIS I E images and one for a combination of three NISP images in Y E , J E , and H E bands. We compared the resulting Sérsic parameters to other morphological measurements provided in the Q1 data release and to the equivalent parameters based on higher-resolution Hubble Space Telescope imaging. These comparisons confirmed the consistency and the reliability of the fits to Q1 data. Our analysis of colour gradients shows that NISP profiles systematically have smaller effective radii ( R e ) and larger Sérsic indices ( n ) than in VIS. In addition, we highlight trends in NISP-to-VIS parameter ratios with both magnitude and n VIS . From the 2D bimodality of the ( u − r ) colour-log( n ) plane, we defined a ( u − r ) lim ( n ) that separates early- and late-type galaxies (ETGs and LTGs). We used the two sub-populations to examine the variations of n across well-known scaling relations at z < 1. The ETGs display a steeper size–stellar mass relation than the LTGs, indicating a difference in the main drivers of their mass assembly. Similarly, LTGs and ETGs occupy different parts of the stellar mass–star-formation rate plane, with ETGs at higher masses than LTGs and further below the main sequence of star-forming galaxies. This clear separation highlights the link known between the shutdown of star formation and morphological transformations in the Euclid imaging data set. In conclusion, our analysis demonstrates both the robustness of the Sérsic fits available in the Q1 morphological catalogue and the wealth of information they provide for studies of galaxy evolution with Euclid .
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Euclid Quick Data Release (Q1)
- Date Crossref
- 30/06/2026
- Éditeur
- EDP Sciences
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Les institutions déclarées
Lyon 1 UniversitéÉcole Normale Supérieure de LyonCentre National de la Recherche ScientifiqueCentre de Recherche Astrophysique de LyonInstitut d'Astrophysique de ParisSorbonne UniversitéUniversidade do PortoInstitute of Astrophysics and Space SciencesCentro de Astrofísica da Universidade do PortoInstituto de Física de CantabriaUniversidad de La LagunaInstituto de Astrofísica de CanariasLaboratoire d’Etudes du Rayonnement et de la Matière en Astrophysique et AtmosphèresLudwig-Maximilians-Universität MünchenMax Planck Institute for Extraterrestrial PhysicsUniversity of OxfordGhent UniversityUniversity of GroningenAstronomical Institute of the Slovak Academy of SciencesSpace Research Organisation NetherlandsUniversity of NottinghamUniversity of GenevaAstronomical Observatory of CapodimonteInstitute of Space SciencesUniversité Paris-SaclayInstitut d'Astrophysique SpatialeEngineering Science Analysis (United States)University of SurreyBrera Astronomical ObservatoryOsservatorio di Astrofisica e Scienza dello SpazioUniversité Paris CitéCommissariat à l'Énergie Atomique et aux Énergies AlternativesAstrophysique, Instrumentation et ModélisationCEA Paris-SaclayScuola Internazionale Superiore di Studi AvanzatiTrieste Astronomical ObservatoryIstituto Nazionale di Fisica Nucleare, Sezione di TriesteInstitute for Fundamental Physics of the UniverseOsservatorio astronomico di BolognaIstituto Nazionale di Fisica Nucleare, Sezione di BolognaUniversity of BolognaOsservatorio Astronomico di PadovaEuropean Space AgencyUnited Kingdom Space AgencyOsservatorio Astrofisico di TorinoIstituto Nazionale di Fisica Nucleare, Sezione di GenovaUniversity of GenoaFederico II University HospitalIstituto Nazionale di Fisica Nucleare, Sezione di TorinoUniversity of TurinLeiden UniversityEuropean Space Research and Technology CentreNational Institute for AstrophysicsPort d'Informació CientíficaCentro de Investigaciones Energéticas, Medioambientales y TecnológicasRWTH Aachen UniversityInstitut d'Estudis Espacials de CatalunyaAstronomical Observatory of RomeIstituto Nazionale di Fisica Nucleare, Sezione di NapoliNaples Anesthesia & Physician AssociatesUniversity of Hawaii SystemUniversity of EdinburghSKA ObservatoryEuropean Space Research InstituteInstitut de Physique des 2 Infinis de LyonAix-Marseille UniversitéInstitute of Nuclear Physics of LyonInstitució Catalana de Recerca i Estudis AvançatsLaboratoire d’Astrophysique de MarseilleInstitut Català de Ciències del ClimaChâteau GombertLyon CollegeUniversity College LondonUniversity of LisbonInstitute for Space Astrophysics and PlanetologyIstituto Nazionale di Fisica Nucleare, Sezione di PadovaCentre de physique des particules de MarseilleUniversity of BristolBristol Robotics LaboratoryUniversity of OsloJet Propulsion LaboratoryLancaster UniversityFelix ScholarshipDAWN Center for Independent LivingTechnical University of DenmarkMax Planck Institute for AstronomyGoddard Space Flight CenterLaboratoire de Physique ThéoriqueUniversity of HelsinkiHelsinki Institute of PhysicsCentre de Calcul de l’Institut National de Physique Nucléaire et de Physique des ParticulesUniversité Paris Sciences et LettresUniversity of MilanIstituto Nazionale di Fisica Nucleare, Sezione di MilanoFHNW University of Applied Sciences and Arts Northwestern SwitzerlandUniversity of BonnIstituto Nazionale di Fisica Nucleare, Sezione di Roma IUniversité Côte d'AzurObservatoire de la Côte d’AzurLagrange LaboratoryInternational University of BeirutFZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicÉcole Polytechnique Fédérale de LausanneInstitute for High Energy PhysicsNewcastle UniversityUniversity of CopenhagenUniversity of WaterlooPerimeter InstituteCentre National d'Études SpatialesInstitute of Space Science - INFLPR SubsidiaryConsejo Superior de Investigaciones CientíficasUnidades Centrales Científico-TécnicasUniversity of PaduaUniversité Toulouse III - Paul SabatierUniversité Fédérale de Toulouse Midi-PyrénéesUniversity of Saint JosephHeidelberg UniversitySt. Joseph Medical CenterInstitut de Recherche en Astrophysique et PlanétologieHeidelberg Institute for Theoretical StudiesUniversity of ChilePark UniversityCalifornia Institute of TechnologyInfrared Processing and Analysis CenterUniversidad Politécnica de CartagenaUniversity of FerraraIstituto Nazionale di Fisica Nucleare, Sezione di FerraraIstituto di Radioastronomia di BolognaUniversité Catholique de LilleUniversité de LilleComputing CenterCase Western Reserve UniversityMax Planck Institute for AstrophysicsTechnical University of MunichSorbonne Paris CitéJanssen (France)Laboratoire Univers et ThéoriesUniversidad de SalamancaObservatoire astronomique de StrasbourgKavli Institute for the Physics and Mathematics of the UniverseUniversidad de ValladolidUniversity of California, IrvineUniversity of SalentoIstituto Nazionale di Fisica Nucleare, Sezione di LecceInstitut de Recherche sur les Lois Fondamentales de l'UniversCEA GrenobleCEA CadaracheUniversity of PortsmouthAalto UniversityARC Centre of Excellence for Dark Matter Particle PhysicsSwinburne University of TechnologyUniversity of the Western CapeUniversity of ZurichDurham UniversityStockholm UniversityImperial College LondonInstitut polytechnique de GrenobleInstitut National de Physique Nucléaire et de Physique des ParticulesUniversité Grenoble AlpesLaboratoire de Physique Subatomique et de CosmologieArcetri Astrophysical ObservatorySapienza University of RomePrinceton UniversityCentre for Theoretical Physics and AstrophysicsUniversity of MinnesotaMathematical Institute of the Slovak Academy of SciencesUniversity of SouthamptonUniversity of CambridgeInstitute of AstronomyAstronomy and SpaceFlatiron Health (United States)Flatiron InstituteCentre de Recherche en Informatique, Signal et Automatique de LilleÉcole Centrale de LilleCentre Inria de SaclayLaboratoire d'Informatique de l'École PolytechniqueUniversity of British Columbia
Une affiliation ne permet pas de déduire la nationalité d’un auteur.
Les sujets associés
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