Precision Cosmography with Strong Lensing Galaxy Clusters

Project Information

ROSEAU

Grant agreement ID: 101024195

DOI

10.3030/101024195

Project terminated on 30 November 2023

EC signature date 30 March 2021

Start date 1 March 2022

End date 29 February 2024

Funded under

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Total cost

€ 171 473,28

EU contribution

€ 171 473,28

Coordinated by

UNIVERSITA DEGLI STUDI DI MILANO
Italy

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (13)

New strong lensing modelling of SDSS J2222+2745 enhanced with VLT/MUSE spectroscopy

Author(s): A. Acebron; C. Grillo; P. Bergamini; G. B. Caminha; P. Tozzi; A. Mercurio; P. Rosati; G. Brammer; M. Meneghetti; M. Nonino; E. Vanzella
Published in: Astronomy & Astrophysics, 2022, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202244836

First JWST observations of a gravitational lens. Mass model from new multiple images with near-infrared observations of SMACS J0723.3−7327

Author(s): Caminha, G. B. ; Suyu, S. H. ; Mercurio, A. ; Brammer, G. ; Bergamini, P. ; Acebron, A. ; Vanzella, E.
Published in: Astronomy & Astrophysics Letters, 2022, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202244517

Augmenting the power of time-delay cosmography in lens galaxy clusters by probing their member galaxies. I. Type Ia supernovae

Author(s): A. Acebron, S. Schuldt, C. Grillo, P. Bergamini, G. Granata, U. Meštrić, G. B. Caminha, M. Meneghetti, A. Mercurio, P. Rosati, S. H. Suyu, and E. Vanzella
Published in: Astronomy & Astrophysics Letters, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348090

Beyond the ultradeep frontier fields and legacy observations (BUFFALO): a high-resolution strong+weak-lensing view of Abell 370

Author(s): Niemiec, Anna; Jauzac, Mathilde; Eckert, Dominique; Lagattuta, David; Sharon, Keren; Koekemoer, Anton M.; Umetsu, Keiichi; Acebron, Ana; Diego, Jose M.; Harvey, David; Jullo, Eric; Kokorev, Vasily; Limousin, Marceau; Mahler, Guillaume; Natarajan, Priyamvada; Nonino, Mario; Remolina, Juan D.; Steinhardt, Charles; Tam, Sut-Ieng; Zitrin, Adi
Published in: Monthly Notices of the Royal Astronomical Society, Issue 10, 2023, ISSN 1365-2966
Publisher: Monthly Notices of the Royal Astronomical Society
DOI: 10.1093/mnras/stad1999

Searching for galaxy-scale strong-lenses in galaxy clusters with deep networks -- I: methodology and network performance

Author(s): Angora, G.; Rosati, P.; Meneghetti, M.; Brescia, M.; Mercurio, A.; Grillo, C.; Bergamini, P.; Acebron, A.; Caminha, G.; Nonino, M.; Tortorelli, L.; Bazzanini, L.; Vanzella, E.
Published in: Astronomy & Astrophysics, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.48550/arxiv.2303.00769

New high-precision strong lensing modeling of Abell 2744 Preparing for JWST observations

Author(s): P. Bergamini, A. Acebron, C. Grillo, P. Rosati, G. B. Caminha, A. Mercurio, E. Vanzella, G. Angora, G. Brammer, M. Meneghetti, and M. Nonino
Published in: Astronomy & Astrophysics, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202244575

Early Results from GLASS-JWST. IX. First Spectroscopic Confirmation of Low-mass Quiescent Galaxies at z > 2 with NIRISS

Author(s): Danilo Marchesini; Gabriel Brammer; Takahiro Morishita; Pietro Bergamini; Xin Wang; Marusa Bradac; Guido Roberts-Borsani; Victoria Strait; Tommaso Treu; Adriano Fontana; Tucker Jones; Paola Santini; Benedetta Vulcani; Ana Acebron; Antonello Calabrò; Marco Castellano; Karl Glazebrook; Claudio Grillo; Amata Mercurio; Themiya Nanayakkara; Piero Rosati; Chanita Tubthong; Eros Vanzella
Published in: The Astrophysical Journal Letters, 2023, ISSN 2041-8213
Publisher: The Astrophysical Journal Letters
DOI: 10.3847/2041-8213/acaaac

Probing coherence in metal absorption towards multiple images of strong gravitationally lensed quasars

Author(s): Rajeshwari Dutta, Ana Acebron, Michele Fumagalli, Claudio Grillo, Gabriel B Caminha, Matteo Fossati
Published in: Monthly Notices of the Royal Astronomical Society, 2024, ISSN 1365-2966
Publisher: Monthly Notices of the Royal Astronomical Society
DOI: 10.1093/mnras/stae048

Augmenting the power of time-delay cosmography in lens galaxy clusters by probing their member galaxies. II. Cosmic chronometers

Author(s): P. Bergamini, S. Schuldt, A. Acebron, C. Grillo, U. Meštric, G. Granata, G. B. Caminha, M. Meneghetti, A. Mercurio, P. Rosati, S. H. Suyu, and E. Vanzella
Published in: Astronomy & Astrophysics, 2024, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.48550/arxiv.2401.04767

BUFFALO/Flashlights: Constraints on the abundance of lensed supergiant stars in the Spock galaxy at redshift 1

Author(s): Jose M. Diego, Sung Kei Li, Ashish K. Meena, Anna Niemiec, Ana Acebron, Mathilde Jauzac, Mitchell F. Struble, Alfred Amruth, Tom J. Broadhurst, Catherine Cerny, Harald Ebeling, Alexei V. Filippenko, Eric Jullo, Patrick Kelly, Anton M. Koekemoer, David Lagattuta, Jeremy Lim, Marceau Limousin, Guillaume Mahler, Nency Patel, Juan Remolina, Johan Richard, Keren Sharon, Charles Steinhardt, Keiichi Umet
Published in: Astronomy & Astrophysics, 2024, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202346761

The nature of an ultra-faint galaxy in the cosmic dark ages seen with JWST

Author(s): Guido Roberts-Borsani; Tommaso Treu; Wenlei Chen; Takahiro Morishita; Eros Vanzella; Adi Zitrin; Pietro Bergamini; Marco Castellano; Adriano Fontana; Karl Glazebrook; Claudio Grillo; Patrick L. Kelly; Emiliano Merlin; Themiya Nanayakkara; Diego Paris; Piero Rosati; Lilan Yang; Ana Acebron; Andrea Bonchi; Kit Boyett; Maruša Bradač; Gabriel Brammer; Tom Broadhurst; Antonello Calabró; Jose M. Dieg
Published in: Nature, 2023, ISSN 1476-4687
Publisher: Nature
DOI: 10.1038/s41586-023-05994-w

A state-of-the-art strong-lensing model of MACS J0416.1−2403 with the largest sample of spectroscopic multiple images

Author(s): P. Bergamini; C. Grillo; P. Rosati; E. Vanzella; U. Meštrić; A. Mercurio; A. Acebron; G. B. Caminha; G. Granata; M. Meneghetti; G. Angora; M. Nonino
Published in: Astronomy & Astrophysics, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202244834

The GLASS-JWST Early Release Science Program. III. Strong-lensing Model of Abell 2744 and Its Infalling Regions

Author(s): Pietro Bergamini; Ana Acebron; Claudio Grillo; Piero Rosati; Gabriel Bartosch Caminha; Amata Mercurio; Eros Vanzella; Charlotte Mason; Tommaso Treu; Giuseppe Angora; Gabriel B. Brammer; Massimo Meneghetti; Mario Nonino; Kristan Boyett; Maruša Bradač; Marco Castellano; Adriano Fontana; Takahiro Morishita; Diego Paris; Gonzalo Prieto-Lyon; Guido Roberts-Borsani; Namrata Roy; Paola Santini; Benedet
Published in: THE ASTROPHYSICAL JOURNAL, 2023, ISSN 1538-4357
Publisher: THE ASTROPHYSICAL JOURNAL
DOI: 10.3847/1538-4357/acd643