TREASURES: Digging into dwarf galaxies

Project Information

TREASURES

Grant agreement ID: 101117455

DOI

10.3030/101117455

EC signature date 18 September 2023

Start date 1 January 2024

End date 31 December 2028

Funded under

• European Research Council (ERC)

Total cost

€ 1 500 000,00

EU contribution

€ 1 500 000,00

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 (18)

Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper

Author(s): S. Caliskan, A. M. Amarsi, M. Racca, I. Koutsouridou, P. S. Barklem, K. Lind, S. Salvadori
Published in: Astronomy & Astrophysics, Issue 696, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554251

<i>Gaia</i>-Sausage-Enceladus star formation history as revealed by detailed elemental abundances

Author(s): H. Ernandes, D. Feuillet, S. Feltzing, Á. Skúladóttir
Published in: Astronomy &amp; Astrophysics, Issue 691, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202450827

Strong nebular He II emission induced by He⁺ ionizing photons escaping through the clumpy winds of massive stars

Author(s): A. Roy, M. R. Krumholz, S. Salvadori, G. Meynet, S. Ekström, J. S. Vink, A. A. C. Sander, R. S. Sutherland, S. Paul, A. Pallottini, Á. Skúladóttir
Published in: Astronomy &amp; Astrophysics, Issue 696, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202553697

The Pristine Inner Galaxy Survey (PIGS)

Author(s): Federico Sestito, Anke Ardern-Arentsen, Sara Vitali, Martin Montelius, Romain Lucchesi, Kim A. Venn, Nicolas F. Martin, Julio F. Navarro, Else Starkenburg
Published in: Astronomy &amp; Astrophysics, Issue 690, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202451258

Disentangling Milky Way halo populations at low metallicities using [Al/Fe]

Author(s): H. Ernandes, Á. Skúladóttir, S. Feltzing, D. Feuillet
Published in: Astronomy &amp; Astrophysics, Issue 703, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202557149

The chemodynamical memory of a major merger in an NIHAO-UHD Milky Way analogue – I. A golden thread through time and space

Author(s): Sven Buder, Tobias Buck, Ása Skúladóttir, Melissa Ness, Madeleine McKenzie, Stephanie Monty
Published in: Monthly Notices of the Royal Astronomical Society, Issue 549, 2026, ISSN 0035-8711
Publisher: Oxford University Press (OUP)
DOI: 10.1093/MNRAS/STAG1090

TOPoS

Author(s): P. Bonifacio, Y. Lebreton, I. Koutsouridou, Y. P. Zou, D. Romano, S. Salvadori, L. Sbordone, L. Monaco, E. Caffau, M. Spite, P. François
Published in: Astronomy &amp; Astrophysics, Issue 711, 2026, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202660236

A 3D view of dwarf galaxies with <i>Gaia</i> and VLT/FLAMES

Author(s): Eline Tolstoy, Giuseppina Battaglia, José María Arroyo-Polonio, Anthony G. A. Brown, Thom van Essen, Davide Massari, Ása Skúladóttir, Michael J. Irwin, Salvatore Taibi, John Pritchard
Published in: Astronomy &amp; Astrophysics, Issue 698, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554176

Large databases of metal-poor stars corrected for three-dimensional and/or non-local thermodynamic equilibrium effects

Author(s): I. Koutsouridou, Á. Skúladóttir, S. Salvadori
Published in: Astronomy &amp; Astrophysics, Issue 699, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554228

On the Pair-instability Supernova Origin of J1010+2358*

Author(s): Ása Skúladóttir, Ioanna Koutsouridou, Irene Vanni, Anish M. Amarsi, Romain Lucchesi, Stefania Salvadori, David S. Aguado
Published in: The Astrophysical Journal Letters, Issue 968, 2024, ISSN 2041-8205
Publisher: American Astronomical Society
DOI: 10.3847/2041-8213/AD4B1A

Hidden Population III Descendants in Ultrafaint Dwarf Galaxies

Author(s): Martina Rossi, Stefania Salvadori, Ása Skúladóttir, Irene Vanni, Ioanna Koutsouridou
Published in: The Astrophysical Journal, Issue 987, 2025, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/ADD5E9

Carbon measurements in two ultra-faint dwarf galaxies: Grus II and Tucana IV

Author(s): Valentina Verdiani, Ása Skúladóttir, Romain Lucchesi, Alessio Mucciarelli, Davide Massari, Giuseppina Battaglia, José María Arroyo-Polonio, Eline Tolstoy, Sara Covella, Salvatore Taibi
Published in: Astronomy &amp; Astrophysics, Issue 707, 2026, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202557629

The chemodynamical memory of a major merger in a NIHAO-UHD Milky Way analogue – II. Were Splash stars heated or already born hot?

Author(s): Sven Buder, Tobias Buck, Ása Skúladóttir, Melissa Ness, Madeleine McKenzie, Stephanie Monty
Published in: Monthly Notices of the Royal Astronomical Society, Issue 548, 2026, ISSN 0035-8711
Publisher: Oxford University Press (OUP)
DOI: 10.1093/MNRAS/STAG729

Gaia-Sausage-Enceladus star formation history as revealed by detailed elemental abundances

Author(s): H. Ernandes, D. Feuillet, S. Feltzing, Á. Skúladóttir
Published in: Proceedings of the International Astronomical Union, Issue 20, 2026, ISSN 1743-9213
Publisher: Cambridge University Press (CUP)
DOI: 10.1017/S1743921325001383

An ancient system hidden in the Galactic plane?

Author(s): Federico Sestito, Emma Fernández-Alvar, Rebecca Brooks, Emma Olson, Leticia Carigi, Paula Jofré, Danielle de Brito Silva, Camilla J L Eldridge, Sara Vitali, Kim A Venn, Vanessa Hill, Anke Ardern-Arentsen, Georges Kordopatis, Nicolas F Martin, Julio F Navarro, Else Starkenburg, Patricia B Tissera, Pascale Jablonka, Carmela Lardo, Romain Lucchesi, Tobias Buck, Alexia Amayo
Published in: Monthly Notices of the Royal Astronomical Society, Issue 548, 2026, ISSN 0035-8711
Publisher: Oxford University Press (OUP)
DOI: 10.1093/MNRAS/STAG563

How 4MOST and MOONS will improve constraints on the dynamical masses of Local Group galaxies

Author(s): S. Mieske, G. Battaglia, A. Bayo, M.-R. L. Cioni, O. González, V. Mainieri, A. Mucciarelli, L. Schmidtobreick, Á. Skúladóttir, T. Szeifert
Published in: Proceedings of the International Astronomical Union, Issue 19, 2025, ISSN 1743-9213
Publisher: Cambridge University Press (CUP)
DOI: 10.1017/S1743921323001679

Evidence of Gaia Enceladus Experiencing at Least Two Passages around the Milky Way^*

Author(s): Ása Skúladóttir, Heitor Ernandes, Diane K. Feuillet, Alice Mori, Sofia Feltzing, Romain E. R. Lucchesi, Paola Di Matteo
Published in: The Astrophysical Journal Letters, Issue 986, 2025, ISSN 2041-8205
Publisher: American Astronomical Society
DOI: 10.3847/2041-8213/ADDC66

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

Author(s): L. Lombardo, C. J. Hansen, F. Rizzuti, G. Cescutti, L. I. Mashonkina, P. François, P. Bonifacio, E. Caffau, A. Alencastro Puls, R. Fernandes de Melo, A. J. Gallagher, Á. Skúladóttir, A. J. Koch-Hansen, L. Sbordone
Published in: Astronomy &amp; Astrophysics, Issue 693, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202452283