NEar FiEld cosmology: Re-Tracing Invisible TImes

Project Information

NEFERTITI

Grant agreement ID: 804240

DOI

10.3030/804240

Project closed

EC signature date 12 September 2018

Start date 1 May 2019

End date 31 October 2024

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 180 813,00

EU contribution

€ 1 180 813,00

Coordinated by

UNIVERSITA DEGLI STUDI DI FIRENZE
Italy

CORDIS provides links to public deliverables and publications of HORIZON projects.

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 (34)

The energy distribution of the first supernovae

Author(s): Koutsouridou, I. ; Salvadori, S. ; Skúladóttir, Á. ; Rossi, M. ; Vanni, I. ; Pagnini, G.
Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 525, Issue 1, 2023, Page(s) pp.190-210, ISSN 1365-2966
Publisher: Backwell Published
DOI: 10.1093/mnras/stad2304

Dwarf satellites of high-z Lyman Break Galaxies: a free lunch for JWST

Author(s): V. Gelli, S. Salvadori, A. Ferrara, A. Pallottini, S. Carniani
Published in: The Astrophysical Journal Letters, 2021, ISSN 2041-8205
Publisher: Institute of Physics Publishing
DOI: 10.3847/2041-8213/abfe6c

Extremely metal-poor stars in the Fornax and Carina dwarf spheroidal galaxies

Author(s): R. Lucchesi, P. Jablonka, Á. Skúladóttir, C. Lardo, L. Mashonkina, F. Primas, K. Venn, V. Hill, D. Minniti
Published in: Astronomy & Astrophysics, Issue 686, 2024, Page(s) A266, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348093

Zero-metallicity Hypernova Uncovered by an Ultra-metal-poor Star in the Sculptor Dwarf Spheroidal Galaxy

Author(s): A. Skuladottir, S. Salvadori, A. Amarsi, E. Tolstoy, M. J. Irwin, V. Hill, P. Jablonka, G. Battaglia, E. Starkenburg, D. Massari, A. Helmi, L. Posti
Published in: The Astrophysical Journal Letters, Issue 915, 2021, Page(s) L30, ISSN 2041-8205
Publisher: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ac0dc2

Linking High-z and Low-z: Are We Observing the Progenitors of the Milky Way with JWST?

Author(s): Elka Rusta, Stefania Salvadori, Viola Gelli, Ioanna Koutsouridou, Alessandro Marconi
Published in: The Astrophysical Journal Letters, Issue 974, 2024, Page(s) L35, ISSN 2041-8205
Publisher: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ad833d

The pristine nature of SMSS 1605−1443 revealed by ESPRESSO

Author(s): Aguado, D. S. ; Caffau, E. ; Molaro, P. search by orcid ; Allende Prieto, C. ; Bonifacio, P. ; González Hernández, J. I. ; Rebolo, R. ; Salvadori, S. ; Zapatero Osorio, M. R. ; Cristiani, S. ; Pepe, F. ; Santos, N. C. search by orcid ; Cupani, G. ; Di Marcantonio, P. ; D'Odorico, V. ; Lovis, C. ; Nunes, N. J. ; Martins, C. J. A. P. ; Milakovi, D. ; Rodrigues, J. search by orcid
Published in: Astronomy & Astrophysics, Issue Volume 669, 2023, Page(s) L4, L16, ISSN 1432-0746
Publisher: A&A
DOI: 10.1051/0004-6361/202245392

Tracing Pop III supernovae with extreme energies through the Sculptor dwarf spheroidal galaxy

Author(s): Skúladóttir, Ása; Vanni, Irene; Salvadori, Stefania; Lucchesi, Romain
Published in: Astronomy & Astrophysics, Issue Volume 68, 2024, Page(s) 44, 59, ISSN 1432-0746
Publisher: A&A
DOI: 10.48550/arxiv.2305.02829

The Star Formation History of Eridanus II: On the Role of Supernova Feedback in the Quenching of Ultrafaint Dwarf Galaxies

Author(s): C. Gallart, M. Monelli, T. Ruiz-Lara, A. Calamida, S. Cassisi, M. Cignoni, J. Anderson, G. Battaglia, J. R. Bermejo-Climent, E. J. Bernard, C. E. Martínez-Vázquez, L. Mayer, S. Salvadori, A. Monachesi, J. F. Navarro, S. Shen, F. Surot, M. Tosi, V. Bajaj, and G. S. Strinfellow
Published in: The Astrophysical Journal, 2021, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/abddbe

True Pair-instability Supernova Descendant: Implications for the First Stars’ Mass Distribution

Author(s): Ioanna Koutsouridou, Stefania Salvadori, Ása Skúladóttir
Published in: The Astrophysical Journal Letters, Issue 962, 2024, Page(s) L26, ISSN 2041-8205
Publisher: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ad2466

Ultra-faint dwarf galaxies: unveiling the minimum mass of the first stars

Author(s): M. Rossi, S. Salvadori, A. Skuladottir
Published in: Monthly Notices of the Royal Astronomical Society, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab821

TOPoS. VI. The metal-weak tail of the metallicity distribution functions of the Milky Way and the Gaia-Sausage-Enceladus structure

Author(s): P. Bonifacio, L. Monaco, S. Salvadori, E. Caffau, M. Spite, L. Sbordone, F. Spite, H.-G. Ludwig, P. Di Matteo, M. Haywood, P. François, A. J. Koch-Hansen, N. Christlieb, and S. Zaggia
Published in: Astronomy & Astrophysics, 2021, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202140816

The stellar populations of high-redshift dwarf galaxies

Author(s): V Gelli, S Salvadori, A Pallottini, A Ferrara
Published in: Monthly Notices of the Royal Astronomical Society, Issue 498/3, 2020, Page(s) 4134-4149, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa2410

On the dearth of C-enhanced metal-poor stars in the galactic bulge

Author(s): G Pagnini; S Salvadori; M Rossi; D Aguado; I Koutsouridou; Á Skúladóttir
Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 521, Issue 4, 2023, Page(s) 5699-5711, ISSN 1365-2966
Publisher: Blackwell Publishing
DOI: 10.1093/mnras/stad912

PISN-explorer: hunting the descendants of very massive first stars

Author(s): D S Aguado; S Salvadori; Á Skúladóttir; E Caffau; P Bonifacio; I Vanni; V Gelli; I Koutsouridou; A M Amarsi
Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 520, Issue 1, 2023, Page(s) pp.866-878, ISSN 1365-2966
Publisher: Blackwell Publishing
DOI: 10.1093/mnras/stad164

A survey of high-<i>z</i> galaxies: SERRA simulations

Author(s): A Pallottini, A Ferrara, S Gallerani, C Behrens, M Kohandel, S Carniani, L Vallini, S Salvadori, V Gelli, L Sommovigo, V D’Odorico, F Di Mascia, E Pizzati
Published in: Monthly Notices of the Royal Astronomical Society, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac1281

A 3D view of dwarf galaxies with Gaia and VLT/FLAMES. I. The Sculptor dwarf spheroidal

Author(s): Tolstoy, Eline ; Skúladóttir, Ása ; Battaglia, Giuseppina ; Brown, Anthony G. A. ; Massari, Davide ; Irwin, Michael J. ; Starkenburg, Else ; Salvadori, Stefania ; Hill, Vanessa ; Jablonka, Pascale ; Salaris, Maurizio ; van Essen, Thom ; Olsthoorn, Carla ; Helmi, Amina ; Pritchard, John
Published in: Astronomy & Astrophysics, Issue Volume 675, 2023, Page(s) A49, 28 pp., ISSN 1432-0746
Publisher: A&A
DOI: 10.1051/0004-6361/202245717

Chemical Evolution of <i>R</i>-process Elements in Stars (CERES)

Author(s): Linda Lombardo, Piercarlo Bonifacio, Patrick François, Camilla J. Hansen, Elisabetta Caffau, Michael Hanke, Ása Skúladóttir, Almudena Arcones, Marius Eichler, Moritz Reichert, Athanasios Psaltis, Andreas J. Koch Hansen, Luca Sbordone
Published in: Astronomy &amp; Astrophysics, Issue 665, 2022, Page(s) A10, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202243932

Metallicity distributions of halo stars: do they trace the Galactic accretion history?

Author(s): A. Mori, P. Di Matteo, S. Salvadori, S. Khoperskov, G. Pagnini, M. Haywood
Published in: Astronomy &amp; Astrophysics, Issue 690, 2024, Page(s) A136, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449291

Stellar halos tracing the assembly of ultra-faint dwarf galaxies

Author(s): Lapo Querci, Andrea Pallottini, Lorenzo Branca, Stefania Salvadori
Published in: Astronomy &amp; Astrophysics, Issue 694, 2025, Page(s) A17, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202452476

Faint LAEs near z &gt; 4.7 C iv absorbers revealed by MUSE*

Author(s): C G Díaz, E V Ryan-Weber, W Karman, K I Caputi, S Salvadori, N H Crighton, M Ouchi, E Vanzella
Published in: Monthly Notices of the Royal Astronomical Society, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa3129

Quiescent Low-mass Galaxies Observed by JWST in the Epoch of Reionization

Author(s): Viola Gelli; Stefania Salvadori; Andrea Ferrara; Andrea Pallottini; Stefano Carniani
Published in: The Astrophysical Journal Letters, Issue Volume 954, Issue 1, 2023, Page(s) 11,17, ISSN 1538-4357
Publisher: University of Chicago Press
DOI: 10.3847/2041-8213/acee80

Abundances of iron-peak elements in accreted and in situ born Galactic halo stars

Author(s): P. E. Nissen, A. M. Amarsi, Á. Skúladóttir, W. J. Schuster
Published in: Astronomy &amp; Astrophysics, Issue 682, 2024, Page(s) A116, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348392

The Pristine survey – XIX. Cu and Zn abundances in metal-poor giants

Author(s): E Caffau; L Lombardo; L Mashonkina; T Sitnova; P Bonifacio; A M Matas Pinto; G Kordopatis; F Sestito; D Aguado; S Salvadori; M Spite; P François; L Sbordone; A Mucciarelli; N Martin; E Fernández-Alvar; J I González Hernández
Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 518, Issue 3, 2023, Page(s) pp.3796-3812, ISSN 1365-2966
Publisher: Blackwell Publishing
DOI: 10.1093/mnras/stac3372

Understanding the origin of CEMP – no stars through ultra-faint dwarfs

Author(s): Martina Rossi; Stefania Salvadori; Ása Skúladóttir; Irene Vanni
Published in: Monthly Notices of the Royal Astronomical Society: Letters,, Issue Volume 522, Issue 1, 2023, Page(s) pp.L1-L5, ISSN 1365-2966
Publisher: Blackwell Publishing
DOI: 10.1093/mnrasl/slad029

Neutron-capture elements in dwarf galaxies

Author(s): Á. Skúladóttir, C. J. Hansen, A. Choplin, S. Salvadori, M. Hampel, S. W. Campbell
Published in: Astronomy & Astrophysics, Issue 634, 2020, Page(s) A84, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/201937075

Probing the existence of very massive first stars

Author(s): S Salvadori, P Bonifacio, E Caffau, S Korotin, S Andreevsky, M Spite, Á Skúladóttir
Published in: Monthly Notices of the Royal Astronomical Society, Issue 487/3, 2019, Page(s) 4261-4284, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz1464

Evidence for ≳4 Gyr timescales of neutron star mergers from Galactic archaeology

Author(s): Á. Skúladóttir, S. Salvadori
Published in: Astronomy & Astrophysics, Issue 634, 2020, Page(s) L2, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/201937293

Neutron-capture elements in dwarf galaxies

Author(s): Á. Skúladóttir, C. J. Hansen, S. Salvadori, A. Choplin
Published in: Astronomy & Astrophysics, Issue 631, 2019, Page(s) A171, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/201936125

Characterizing the true descendants of the first stars

Author(s): Irene Vanni; Stefania Salvadori; Ása Skúladóttir; Martina Rossi; Ioanna Koutsouridou
Published in: Monthly Notices of the Royal Astronomical Society, Volume 526, Issue 2,, Issue Volume 526, Issue 2, 2023, Page(s) pp.2620-2644, ISSN 1745-3933
Publisher: Blackwell Publishing
DOI: 10.1093/mnras/stad2910

Evidence of Pop III stars’ chemical signature in neutral gas at <i>z</i> ∼ 6

Author(s): Alessio Sodini, Valentina D’Odorico, Stefania Salvadori, Irene Vanni, Manuela Bischetti, Guido Cupani, Rebecca Davies, George D. Becker, Eduardo Bañados, Sarah Bosman, Frederick Davies, Emanuele Paolo Farina, Andrea Ferrara, Laura Keating, Girish Kulkarni, Samuel Lai, Emma Ryan-Weber, Alma Maria Sebastian, Fabian Walter
Published in: Astronomy &amp; Astrophysics, Issue 687, 2024, Page(s) A314, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202349062

First stars signatures in high-z absorbers

Author(s): Salvadori, Stefania; D'Odorico, Valentina; Saccardi, Andrea; Skuladottir, Asa; Vanni, Irene
Published in: Memorie della Società Astronomica Italiana, Issue Vol. 94, No. 2, 2023, Page(s) p. 215, ISSN 1824-016X
Publisher: Memorie della Società Astronomica Italiana
DOI: 10.48550/arxiv.2305.07706

Evidence of First Stars-enriched Gas in High-redshift Absorbers*

Author(s): Andrea Saccardi; Stefania Salvadori; Valentina D’Odorico; Guido Cupani; Michele Fumagalli; Trystyn A. M. Berg; George D. Becker; Sara Ellison; Sebastian Lopez
Published in: The Astrophysical Journal, Issue Volume 948, Issue 1, 2023, Page(s) id.35, 51, ISSN 1538-4357
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/acc39f

Chemical Evolution of $R$-process Elements in Stars (CERES)

Author(s): Lombardo, Linda; Bonifacio, Piercarlo; François, Patrick; Hansen, Camilla J.; Caffau, Elisabetta; Hanke, Michael; Skúladóttir, Ása; Arcones, Almudena; Eichler, Marius; Reichert, Moritz; Psaltis, Athanasios; Koch Hansen, Andreas J.; Sbordone, Luca
Published in: Astronomy and astrophysics, Issue Vol. 665, 2022, Page(s) A10, ISSN 1432-0746
Publisher: A&A
DOI: 10.15120/gsi-2023-00234

Are all metal-poor stars of second-generation?

Author(s): Vanni, Irene; Salvadori, Stefania; Skúladóttir, Ása
Published in: Memorie della Società Astronomica Italiana, Issue Vol. 94, No. 2, 2023, Page(s) p. 84, ISSN 1824-016X
Publisher: Memorie della Società Astronomica Italiana
DOI: 10.48550/arxiv.2305.02358

Conference proceedings (1)

ANDES, le spectrographe à haute résolution pour l'ELT : cas scientifiques, conception préliminaire, et route vers la construction

Author(s): Alessandro Marconi; M. Abreu; V. Adibekyan; V. Alberti; S. Albrecht; J. Alcaniz; M. Aliverti; C. Allende Prieto; J. D. Alvarado Gómez; P. J. Amado; M. Amate; M. I. Andersen; E. Artigau; C. Baker; V. Baldini; A. Balestra; S. A. Barnes; F. Baron; S. C. C. Barros; S. M. Bauer; M. Beaulieu; O. Bellido-Tirado; B. Benneke; T. Bensby; E. A. Bergin; K. Biazzo; A. Bik; J. Birkby; N. Blind; I. Boisse; E. B
Published in: Proceedings of SPIE, the International Society for Optical Engineering, Issue Volume 12184, 2022, Page(s) id. 1218424 16 pp., ISSN 0277-786X
Publisher: SPIE
DOI: 10.1117/12.2628689

Non-peer reviewed articles (1)

The 4MOST Survey of Dwarf Galaxies and their Stellar Streams (4DWARFS)

Author(s): Skúladóttir, Ása; Puls, Arthur Alencastro; Amarsi, Anish M.; Battaglia, Giuseppina; Buder, Sven; Campbell, Simon; Cardona-Barrero, Salvador; Christlieb, Norbert; Feuillet, Diane K.; Gelli, Viola; Hansen, Camilla J.; Hill, Vanessa; Ibata, Rodrigo; Jablonka, Pascale; Kacharov, Nikolay; Karakas, Amanda; Koch-Hansen, Andreas J.; Lind, Karin; Lombardo, Linda; Lucchesi, Romain E. R.; Lugaro, Maria; M
Published in: The Messenger, Issue vol. 190, 2023, Page(s) p. 19-21, ISSN 0722-6691
Publisher: ESO
DOI: 10.18727/0722-6691/5304