EA
Emma Fernandez Alvar
astro-ph.GAastro-ph.SRastro-ph.IMastro-ph.CO
On Valency
published · living versionsW_jewxs95d·v1 · currentpublished
The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment
with Bela Abolfathi, D. S. Aguado, Gabriela Aguilar, Carlos Allende Prieto +343
1 version
W_8ctawbxj·v1published
W_xhxevuuw·v1published
Preprints & journals
46 papers in the corpus · 2012–2026A two-stage settling of the Milky Way disk revealed by precise ChronoGal ages2610.03164v1 · David Mirabal, Carme Gallart, Tom'as Ruiz-Lara et al.2026 · 0 citationsAstrophysical Journal Letters, 1010, L38 (2026)
HRMOS: a very high-resolution, multi-object spectrograph for the ESO VLT2607.22411v1 · Andrea Bianco, Sofia Randich, Emma Fernandez Alvar et al.2026 · 0 citationsarXiv
HRMOS: A High-Resolution Multi-Object Spectrograph for the VLT2607.04916v1 · Laura Magrini, Thomas Bensby, Sofia Randich et al.2026 · 0 citationsarXiv
Why the Northern Hemisphere Needs a 30-40 m Telescope and the Science at Stake: Mapping formation pathways of nuclear star clusters across galaxies2512.14786v1 · Francesca Pinna, Isabel P'erez, Anna Ferr'e-Mateu et al.2025 · 0 citationsarXiv
Why the Northern Hemisphere Needs a 30-40 m Telescope and the Science at Stake: Resolved Stellar Populations Studies in M31 and its Satellites2512.14788v1 · C. Gallart, E. Fern'andez-Alvar, A. B. A. Queiroz et al.2025 · 1 citationarXiv
Portrait of a Galaxy on FIRE: Is the -bimodality a natural consequence of inside-out disc growth in a hierarchical formation scenario?2512.14897v2 · Mar'ia Benito, Annaliina Aavik, Giuseppina Battaglia et al.2025 · 0 citationsA&A 709, A131 (2026)
Chronology of our Galaxy from Gaia colour-magnitude diagram fitting (ChronoGal): IV. On the inner Milky Way stellar age distribution2510.02238v1 · Tom'as Ruiz-Lara, David Mirabal, Carme Gallart et al.2025 · 0 citationsarXiv
Chronology of our Galaxy from Gaia colour-magnitude diagram fitting (ChronoGal) II. Unveiling the formation and evolution of the kinematically selected Thick and Thin Discs2503.19536v1 · Emma Fern'andez-Alvar, Tom'as Ruiz-Lara, Carme Gallart et al.2025 · 14 citationsA&A 704, A258 (2025)
Chronology of our Galaxy from Gaia CMD-fitting (ChronoGal): the early formation of the Milky Way disk and the impact of Gaia-Sausage-Enceladus2503.17304v1 · C. Gallart, E. Fern'andez-Alvar, S. Cassisi et al.2025 · 0 citationsarXiv
Chronology of our Galaxy from Gaia colour-magnitude diagram fitting (ChronoGal) -- III. Age and metallicity distribution of Gaia-Sausage-Enceladus stars near the Sun2502.20439v1 · Yllari K. Gonz'alez-Koda, Tom'as Ruiz-Lara, Carme Gallart et al.2025 · 6 citationsA&A 704, A259 (2025)
A Pristine-UNIONS view on the Galaxy: Kinematics of the distant spur feature of the Sagittarius stream traced by Blue Horizontal Branch stars2502.17319v1 · M. Bayer, E. Starkenburg, G. F. Thomas et al.2025 · 7 citationsA&A 701, A117 (2025)
The Pristine Inner Galaxy Survey (PIGS) XI: Revealing the chemical evolution of the interacting Sagittarius dwarf galaxy2412.06896v2 · Sara Vitali, Alvaro Rojas-Arriagada, Paula Jofr'e et al.2024 · 0 citationsarXiv
An ancient system hidden in the Galactic plane?2409.13813v3 · Federico Sestito, Emma Fernandez-Alvar, Rebecca Brooks et al.2024 · 0 citationsMon Not R Astron Soc (2026)
Characterisation of local halo building blocks: Thamnos and Sequoia2408.13763v2 · Emma Dodd, Tom'as Ruiz-Lara, Amina Helmi et al.2024 · 14 citationsA&A 698, A277 (2025)
The Pristine survey XXIV: The Galactic underdogs -- Dynamic tales of a Milky Way metal-poor population2406.05728v3 · Isaure Gonz'alez Rivera de La Vernhe, Vanessa Hill, Georges Kordopatis et al.2024 · 0 citationsarXiv
The Pristine survey: XXV. The very metal-poor Galaxy: Chemodynamics through the follow-up of the Pristine-Gaia synthetic catalogue2405.13124v2 · Akshara Viswanathan, Zhen Yuan, Anke Ardern-Arentsen et al.2024 · 13 citationsA&A 695, A112 (2025)
SpectroTranslator: a deep-neural network algorithm to homogenize spectroscopic parameters2404.02578v1 · G. F. Thomas, G. Battaglia, F. Gran et al.2024 · 10 citationsA&A 690, A54 (2024)
Chronology of our Galaxy from Gaia Colour-Magnitude Diagram-fitting (ChronoGal). I. The formation and evolution of the thin disk from the Gaia Catalogue of Nearby Stars2402.09399v1 · C. Gallart, F. Surot, S. Cassisi et al.2024 · 43 citationsA&A 687, A168 (2024)
On the metal-poor edge of the Milky Way "thin disc"2402.02943v1 · Emma Fern'andez-Alvar, Georges Kordopatis, Vanessa Hill et al.2024 · 15 citationsA&A 685, A151 (2024)
Cluster Ages to Reconstruct the Milky Way Assembly (CARMA) I. The final word on the origin of NGC6388 and NGC64412310.01495v1 · Davide Massari, Fernando Aguado-Agelet, Matteo Monelli et al.2023 · 35 citationsA&A 680, A20 (2023)
The Pristine survey -- XXIII. Data Release 1 and an all-sky metallicity catalogue based on Gaia DR3 BP/RP spectro-photometry2308.01344v2 · Nicolas F. Martin, Else Starkenburg, Zhen Yuan et al.2023 · 53 citationsA&A 692, A115 (2024)
StarHorse results for spectroscopic surveys + Gaia DR3: Chrono-chemical populations in the solar vicinity, the genuine thick disk, and young-alpha rich stars2303.09926v1 · Anna B. A. Queiroz, Friedrich Anders, Cristina Chiappini et al.2023 · 114 citationsA&A 673, A155 (2023)
The extended "stellar halo" of the Ursa Minor dwarf galaxy2301.13214v2 · Federico Sestito, Daria Zaremba, Kim A. Venn et al.2023 · 33 citationsarXiv
The AMBRE Project: Solar neighbourhood chemodynamical constraints on Galactic disc evolution2106.13677v1 · Pablo Santos-Peral, Alejandra Recio-Blanco, Georges Kordopatis et al.2021 · 20 citationsA&A 653, A85 (2021)
The Pristine survey XIII: Uncovering the very metal-poor tail of the thin disc2106.03406v2 · Emma Fern'andez-Alvar, Georges Kordopatis, Vanessa Hill et al.2021 · 34 citationsarXiv
The AMBRE Project: Origin and evolution of sulfur in the Milky Way2102.01961v1 · J. Perdigon, P. de Laverny, A. Recio-Blanco et al.2021 · 29 citationsA&A 647, A162 (2021)
The heavy-elements heritage of the falling sky2007.08313v1 · Alejandra Recio-Blanco, Emma Fern'andez Alvar, Patrick de Laverny et al.2020 · 11 citationsarXiv
The AMBRE Project: Spectrum normalisation influence on Mg abundances in the metal-rich Galactic disc2006.08544v1 · Pablo Santos-Peral, Alejandra Recio-Blanco, Patrick de Laverny et al.2020 · 24 citationsA&A 639, A140 (2020)
The assembly history of the Galactic inner halo inferred from alpha-patterns1809.02368v2 · Emma Fern'andez-Alvar, Patricia B. Tissera, Leticia Carigi et al.2018 · 20 citationsarXiv
The metal-rich halo component extended in z: a characterization with Gaia DR2 and APOGEE1807.07269v3 · Emma Fern'andez-Alvar, J. G. Fern'andez-Trincado, Edmundo Moreno et al.2018 · 20 citationsarXiv
Disentangling the Galactic Halo with APOGEE: II. Chemical and Star Formation Histories for the Two Distinct Populations1711.06225v1 · Emma Fern'andez-Alvar, Leticia Carigi, William J. Schuster et al.2017 · 67 citationsarXiv
Disentangling the Galactic Halo with APOGEE: I. Chemical and Kinematical Investigation of Distinct Metal-Poor Populations1711.05781v1 · Christian R. Hayes, Steven R. Majewski, Matthew Shetrone et al.2017 · 160 citationsarXiv
The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment1707.09322v3 · Bela Abolfathi, D. S. Aguado, Gabriela Aguilar et al.2017 · 683 citationsarXivon Valency
Atypical Mg-poor Milky Way field stars with globular cluster second-generation like chemical patterns1707.03108v1 · J. G. Fern'andez-Trincado, O. Zamora, D. A. Garcia-Hernandez et al.2017 · 81 citationsarXiv
APOGEE Chemical Abundances of the Sagittarius Dwarf Galaxy1707.03456v1 · Sten Hasselquist, Matthew Shetrone, Verne Smith et al.2017 · 89 citationsarXiv
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe1703.00052v2 · Michael R. Blanton, Matthew A. Bershady, Bela Abolfathi et al.2017 · 1,598 citationsThe Astronomical Journal, Volume 154, Number 1, pp. 28-62 (2017)
Chemical trends in the Galactic Halo with APOGEE data1611.01249v1 · E. Fern'andez-Alvar, L. Carigi, C. Allende Prieto et al.2016 · 32 citationsarXiv
The Thirteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey MApping Nearby Galaxies at Apache Point Observatory1608.02013v2 · Franco D. Albareti, Carlos Allende Prieto, Andres Almeida et al.2016 · 514 citationsarXiv
Deep SDSS Optical Spectroscopy of Distant Halo Stars. III. Chemical analysis of extremely metal-poor stars1606.04811v1 · E. Fernandez-Alvar, C. Allende Prieto, T. C. Beers et al.2016 · 9 citationsA&A 593, A28 (2016)
Follow-up observations of extremely metal-poor stars identified from SDSS1606.00604v2 · D. S. Aguado, C. Allende Prieto, J. I. Gonz'alez Hern'andez et al.2016 · 40 citationsA&A 593, A10 (2016)
An equatorial ultra iron-poor star identified in BOSS1505.05555v1 · C. Allende Prieto, E. Fernandez-Alvar, D. S. Aguado et al.2015 · 38 citationsarXiv
Deep SDSS optical spectroscopy of distant halo stars II. Iron, calcium, and magnesium abundances1503.04362v1 · E. Fern'andez-Alvar, C. Allende Prieto, K. J. Schlesinger et al.2015 · 48 citationsarXiv
The Eleventh and Twelfth Data Releases of the Sloan Digital Sky Survey: Final Data from SDSS-III1501.00963v3 · Shadab Alam, Franco D. Albareti, Carlos Allende Prieto et al.2015 · 2,498 citationsarXivon Valency
Deep SDSS optical spectroscopy of distant halo stars I. Atmospheric parameters and stellar metallicity distribution1406.4997v1 · C. Allende Prieto, E. Fernandez-Alvar, K. J. Schlesinger et al.2014 · 78 citationsarXiv
The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment1307.7735v3 · Christopher P. Ahn, Rachael Alexandroff, Carlos Allende Prieto et al.2013 · 1,000 citationsarXiv
The Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey1207.7137v1 · Christopher P. Ahn, Rachael Alexandroff, Carlos Allende Prieto et al.2012 · 1,452 citationsarXivon Valency
Career total: 108 works. 46 are in this corpus.
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