OM
O. Marchal
astro-ph.GAastro-ph.SRastro-ph.IMastro-ph.COastro-ph.EPastro-ph.HE
On Valency
published · living versionsW_mkdvkpre·v1 · currentpublished
Gaia Early Data Release 3: The celestial reference frame (Gaia-CRF3)
with Gaia Collaboration, S. A. Klioner, L. Lindegren, F. Mignard +446
1 version
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Preprints & journals
57 papers in the corpus · 2014–2026Euclid: Calibrating distances from surface brightness fluctuations with Early Release Observations of the Fornax cluster2607.16164v1 · R. Habas, M. Cantiello, G. Riccio et al.2026 · 0 citationsarXiv
Gaia DR3 high radial velocity stars: Genuine fast-moving objects or outliers?2603.02850v1 · D. Katz, A. G'omez, E. Caffau et al.2026 · 1 citationA&A, 704, A294 (2025)
Euclid preparation LXXIX. Using mock low surface brightness dwarf galaxies to probe Euclid Wide Survey detection capabilities2509.13163v2 · M. Urbano, P.-A. Duc, M. Poulain et al.2025 · 0 citationsarXiv
Higher-order methods of radiative transfer in simulations of the epoch of reionisation: Pn versus M12508.02453v3 · Mei Palanque, Pierre Ocvirk, Emmanuel Franck et al.2025 · 0 citationsA&A, 712, A186 (2026)
Low Surface Brightness structures from annotated deep CFHT images: effects of the host galaxy's properties and environment2503.18480v2 · Elisabeth Sola, Pierre-Alain Duc, Mathias Urbano et al.2025 · 10 citationsMon Not R Astron Soc (2025) 3015-3042
Euclid: Quick Data Release (Q1) -- A census of dwarf galaxies across a range of distances and environments2503.15335v1 · F. R. Marleau, R. Habas, D. Carollo et al.2025 · 2 citationsarXiv
Euclid: Early Release Observations of diffuse stellar structures and globular clusters as probes of the mass assembly of galaxies in the Dorado group2412.17672v2 · M. Urbano, P.-A. Duc, T. Saifollahi et al.2024 · 9 citationsA&A 700, A104 (2025)
Euclid: Early Release Observations -- Programme overview and pipeline for compact- and diffuse-emission photometry2405.13496v1 · J.-C. Cuillandre, E. Bertin, M. Bolzonella et al.2024 · 47 citationsA&A 697, A6 (2025)
Euclid: Early Release Observations -- Globular clusters in the Fornax galaxy cluster, from dwarf galaxies to the intracluster field2405.13500v1 · T. Saifollahi, K. Voggel, A. Lancon et al.2024 · 24 citationsA&A 697, A10 (2025)
Euclid: Early Release Observations -- Dwarf galaxies in the Perseus galaxy cluster2405.13502v1 · F. R. Marleau, J.-C. Cuillandre, M. Cantiello et al.2024 · 41 citationsA&A 697, A12 (2025)
Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry2404.10486v2 · P. Panuzzo, T. Mazeh, F. Arenou et al.2024 · 139 citationsarXiv
Gaia Focused Product Release: A catalogue of sources around quasars to search for strongly lensed quasars2310.06295v1 · A. Krone-Martins, C. Ducourant, L. Galluccio et al.2023 · 7 citationsA&A 685, A130 (2024)
Gaia Focused Product Release: Sources from Service Interface Function image analysis -- Half a million new sources in omega Centauri2310.06551v2 · K. Weingrill, A. Mints, J. Castaneda et al.2023 · 17 citationsA&A 680, A35 (2023)
Gaia Focused Product Release: Radial velocity time series of long-period variables2310.06051v1 · M. Trabucchi, N. Mowlavi, T. Lebzelter et al.2023 · 23 citationsarXiv
The wide-field, multiplexed, spectroscopic facility WEAVE: Survey design, overview, and simulated implementation2212.03981v2 · Shoko Jin, Scott C. Trager, Gavin B. Dalton et al.2022 · 221 citationsarXiv
Gaia Data Release 3: Summary of the content and survey properties2208.00211v1 · A. Vallenari, A.G.A. Brown, T. Prusti et al.2022 · 4,320 citationsarXivon Valency
Gaia Data Release 3: Reflectance spectra of Solar System small bodies2206.12174v1 · L. Galluccio, M. Delbo, F. De Angeli et al.2022 · 5 citationsarXiv
Solid confirmation of the broad DIB around 864.8 nm using stacked Gaia-RVS spectra2206.12237v2 · H. Zhao, M. Schultheis, T. Zwitter et al.2022 · 4 citationsA&A 666, L12 (2022)
Gaia Data Release 3: Properties of the line broadening parameter derived with the Radial Velocity Spectrometer (RVS)2206.10986v2 · Y. Fr'emat, F. Royer, O. Marchal et al.2022 · 52 citationsA&A 674, A8 (2023)
Gaia Data Release 3: A Golden Sample of Astrophysical Parameters2206.05870v1 · O.L. Creevey, L.M. Sarro, A. Lobel et al.2022 · 43 citationsA&A 674, A39 (2023)on Valency
Gaia Data Release 3 Properties and validation of the radial velocities2206.05902v1 · D. Katz, P. Sartoretti, A. Guerrier et al.2022 · 98 citationsA&A 674, A5 (2023)on Valency
Gaia Data Release 3: Pulsations in main sequence OBAF-type stars2206.06075v2 · J. De Ridder, V. Ripepi, C. Aerts et al.2022 · 60 citationsA&A 674, A36 (2023)
Gaia Data Release 3: Mapping the asymmetric disc of the Milky Way2206.06207v3 · R. Drimmel, M. Romero-Gomez, L. Chemin et al.2022 · 150 citationsA&A 674, A37 (2023)on Valency
Gaia DR3: Specific processing and validation of all-sky RR Lyrae and Cepheid stars -- The Cepheid sample2206.06212v1 · V. Ripepi, G. Clementini, R. Molinaro et al.2022 · 94 citationsA&A 674, A17 (2023)on Valency
Gaia DR3: Specific processing and validation of all-sky RR Lyrae and Cepheid stars -- The RR Lyrae sample2206.06278v1 · G. Clementini, V. Ripepi, A. Garofalo et al.2022 · 2 citationsA&A 674, A18 (2023)
Gaia Data Release 3: The extragalactic content2206.05681v1 · C.A.L. Bailer-Jones, D. Teyssier, L. Delchambre et al.2022 · 98 citationsarXiv
Gaia Data Release 3: G_RVS photometry from the RVS spectra2206.05725v1 · P. Sartoretti, O. Marchal, C. Babusiaux et al.2022 · 34 citationsarXivon Valency
Gaia Data Release 3. Astrometric binary star processing2206.05726v5 · Jean-Louis Halbwachs, Dimitri Pourbaix, Fr'ed'eric Arenou et al.2022 · 152 citationsA&A 674, A9 (2023)
Gaia Data Release 3: Hot-star radial velocities2206.05486v1 · R. Blomme, Y. Fremat, P. Sartoretti et al.2022 · 43 citationsA&A 674, A7 (2023)
Gaia Data Release 3: Chemical cartography of the Milky Way2206.05534v1 · A. Recio-Blanco, G. Kordopatis, P. de Laverny et al.2022 · 68 citationsA&A 674, A38 (2023)
Gaia Data Release 3: Stellar multiplicity, a teaser for the hidden treasure2206.05595v1 · F. Arenou, C. Babusiaux, M.A. Barstow et al.2022 · 292 citationsA&A 674, A34 (2023)
Gaia Early Data Release 3: The celestial reference frame (Gaia-CRF3)2204.12574v2 · S.A. Klioner, L. Lindegren, F. Mignard et al.2022 · 114 citationsA&A 667, A148 (2022)on Valency
Gaia Early Data Release 3: Updated radial velocities from Gaia DR22108.02796v1 · G. Seabroke, C. Fabricius, D. Teyssier et al.2021 · 50 citationsA&A 653, A160 (2021)
Gaia Early Data Release 3: The Galactic anticentre2101.05811v2 · T. Antoja, P. McMillan, G. Kordopatis et al.2021 · 96 citationsA&A 649, A8 (2021)
Gaia Early Data Release 3: Structure and properties of the Magellanic Clouds2012.01771v4 · X. Luri, L. Chemin, G. Clementini et al.2020 · 146 citationsA&A 649, A7 (2021)
Gaia Early Data Release 3: Acceleration of the solar system from Gaia astrometry2012.02036v1 · S.A. Klioner, F. Mignard, L. Lindegren et al.2020 · 109 citationsA&A 649, A9 (2021)
Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars2012.02061v1 · R.L. Smart, L.M. Sarro, J. Rybizki et al.2020 · 342 citationsA&A 649, A6 (2021)
Gaia Early Data Release 3: Summary of the contents and survey properties2012.01533v2 · A.G.A Brown, A. Vallenari, T. Prusti et al.2020 · 215 citationsA&A 650, C3 (2021)
Gaia Data Release 2: All-sky classification of high-amplitude pulsating stars1811.03919v3 · L. Rimoldini, B. Holl, M. Audard et al.2018 · 45 citationsA&A 625, A97 (2019)
Gaia Data Release 2: The first Gaia catalogue of long-period variable candidates1805.02035v2 · N. Mowlavi, I. Lecoeur-Taibi, T. Lebzelter et al.2018 · 90 citationsA&A 618, A58 (2018)
Gaia Data Release 2: Specific characterisation and validation of all-sky Cepheids and RR Lyrae stars1805.02079v4 · G. Clementini, V. Ripepi, R. Molinaro et al.2018 · 231 citationsA&A 622, A60 (2019)on Valency
Gaia Data Release 2. Short-timescale variability processing and analysis1805.00747v3 · M. Roelens, L. Eyer, N. Mowlavi et al.2018 · 18 citationsA&A 620, A197 (2018)
Gaia Data Release 2: Rotational modulation in late-type dwarfs1805.00421v2 · A.C. Lanzafame, E. Distefano, S. Messina et al.2018 · 42 citationsA&A 616, A16 (2018)
Gaia confirms that SDSS J102915+172927 is a dwarf star1804.10419v1 · P. Bonifacio, E. Caffau, M. Spite et al.2018 · 2 citationsarXiv
Gaia Radial Velocity Spectrometer1804.09369v1 · M. Cropper, D. Katz, P. Sartoretti et al.2018 · 254 citationsarXiv
Gaia Data Release 2: The catalogue of radial velocity standard stars1804.09370v1 · C. Soubiran, G. Jasniewicz, L. Chemin et al.2018 · 172 citationsarXiv
Gaia Data Release 2: Processing the spectroscopic data1804.09371v1 · P. Sartoretti, D. Katz, M. Cropper et al.2018 · 140 citationsA&A 616, A6 (2018)
Gaia Data Release 2: Properties and validation of the radial velocities1804.09372v1 · D. Katz, P. Sartoretti, M. Cropper et al.2018 · 212 citationsA&A 622, A205 (2019)
Gaia Data Release 2: Summary of the variability processing & analysis results1804.09373v8 · B. Holl, M. Audard, K. Nienartowicz et al.2018 · 62 citationsA&A 618, A30 (2018)on Valency
Gaia Data Release 2: Observational Hertzsprung-Russell diagrams1804.09378v2 · C. Babusiaux, F. van Leeuwen, M.A. Barstow et al.2018 · 874 citationsA&A 616, A10 (2018)
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