Rodrigo Ibata

160
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Publications

Publications

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The Hubble Space Telescope Survey of M31 Satellite Galaxies. IV. Survey Overview and Lifetime Star Formation Histories

Alessandro Savino , Daniel R Weisz , Andrew E Dolphin , Meredith J Durbin , Nitya Kallivayalil et al.
The Astrophysical Journal, 2025, 979 (2), pp.205. ⟨10.3847/1538-4357/ada24f⟩
Article dans une revue insu-04929407 v1
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Euclid. I. Overview of the Euclid mission

Y. Mellier , Abdurro Uf , J.A. Acevedo Barroso , A Achúcarro , J Adamek et al.
Astronomy & Astrophysics - A&A, 2025, 697, pp.A1. ⟨10.1051/0004-6361/202450810⟩
Article dans une revue hal-04592159 v1

Micro galaxies as a falsifiable prediction of LCDM cosmology

Raphaël Errani , Rodrigo Ibata , Julio F Navarro , Jorge Peñarrubia , Matthew G Walker
Astrophys.J., 2024, 968 (2), pp.89. ⟨10.3847/1538-4357/ad402d⟩
Article dans une revue hal-04329360 v1
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Simulations of cluster ultra-diffuse galaxies in MOND

Srikanth T. Nagesh , Jonathan Freundlich , Benoit Famaey , Michal Bílek , Graeme Candlish et al.
Astronomy & Astrophysics - A&A, 2024, 690, pp.A149. ⟨10.1051/0004-6361/202450757⟩
Article dans une revue hal-04722446 v1
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Could very low-metallicity stars with rotation-dominated orbits have been driven by the bar?

Zhen Yuan , Chengdong Li , Nicolas F. Martin , Giacomo Monari , Benoit Famaey et al.
Astronomy & Astrophysics - A&A, 2024, 691, pp.L1. ⟨10.1051/0004-6361/202348593⟩
Article dans une revue hal-04754702 v1
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Simulations of cluster ultra-diffuse galaxies in MOND

Srikanth T Nagesh , Jonathan Freundlich , Benoit Famaey , Michal Bílek , Graeme Candlish et al.
Astronomy & Astrophysics - A&A, 2024, 690, pp.A149. ⟨10.1051/0004-6361/202450757⟩
Article dans une revue insu-04737240 v1
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Exploring the impact of a decelerating bar on transforming bulge orbits into disc-like orbits

Chengdong Li , Zhen Yuan , Giacomo Monari , Nicolas F. Martin , Arnaud Siebert et al.
Astronomy & Astrophysics - A&A, 2024, 690, pp.A26. ⟨10.1051/0004-6361/202449742⟩
Article dans une revue hal-04711655 v1
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Could very low-metallicity stars with rotation-dominated orbits have been driven by the bar?

Zhen Yuan , Chengdong Li , Nicolas F Martin , Giacomo Monari , Benoit Famaey et al.
Astronomy & Astrophysics - A&A, 2024, 691, pp.L1. ⟨10.1051/0004-6361/202348593⟩
Article dans une revue insu-04765749 v1

Scale-dependent local primordial non-Gaussianity as a solution to the $S_8$ tension

Clément Stahl , Benoit Famaey , Rodrigo Ibata , Oliver Hahn , Nicolas Martinet et al.
Physical Review D, 2024, 110 (6), pp.063501. ⟨10.1103/PhysRevD.110.063501⟩
Article dans une revue hal-04557844 v1
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Class Symbolic Regression: Gotta Fit 'Em All

Wassim Tenachi , Rodrigo Ibata , Thibaut L. François , Foivos I. Diakogiannis
The Astrophysical Journal Letters, 2024, 969, ⟨10.3847/2041-8213/ad5970⟩
Article dans une revue insu-04651095 v1
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From inflation to dark matter halo profiles: the impact of primordial non-Gaussianities on the central density cusp

Clément Stahl , Nicolas Mai , Benoit Famaey , Yohan Dubois , Rodrigo Ibata
JCAP, 2024, 05, pp.021. ⟨10.1088/1475-7516/2024/05/021⟩
Article dans une revue hal-04455552 v1
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Reassessing the proper motions of M31/M33 with <i>Gaia</i> DR3

Samuel Rusterucci , Nicolas F Martin , Else Starkenburg , Rodrigo Ibata
Astronomy & Astrophysics - A&A, 2024, 692, pp.A30. ⟨10.1051/0004-6361/202452281⟩
Article dans une revue insu-04850950 v1
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Exploring the impact of a decelerating bar on transforming bulge orbits into disc-like orbits

Chengdong Li , Zhen Yuan , Giacomo Monari , Nicolas Martin , Arnaud Siebert et al.
Astronomy & Astrophysics - A&A, 2024, 690, pp.A26. ⟨10.1051/0004-6361/202449742⟩
Article dans une revue insu-04726532 v1
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Strong constraints on the gravitational law from $Gaia$ DR3 wide binaries

Indranil Banik , Charalambos Pittordis , Will Sutherland , Benoit Famaey , Rodrigo Ibata et al.
Mon.Not.Roy.Astron.Soc., 2024, 527 (3), pp.4573-4615. ⟨10.1093/mnras/stad3393⟩
Article dans une revue hal-04277267 v1
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Charting the Galactic Acceleration Field. II. A Global Mass Model of the Milky Way from the STREAMFINDER Atlas of Stellar Streams Detected in Gaia DR3

Rodrigo Ibata , Khyati Malhan , Wassim Tenachi , Anke Ardern-Arentsen , Michele Bellazzini et al.
The Astrophysical Journal, 2024, 967, ⟨10.3847/1538-4357/ad382d⟩
Article dans une revue insu-04590292 v1
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Local group dwarf galaxy detection limit in the CSST survey

Han Qu , Zhen Yuan , Amandine Doliva-Dolinsky , Nicolas F. Martin , Xi Kang et al.
Monthly Notices of the Royal Astronomical Society, 2023, ⟨10.1093/mnras/stad1352⟩
Article dans une revue insu-04097854 v1
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Hydrodynamical simulations of galaxy formation with non-Gaussian initial conditions

Clément Stahl , Yohan Dubois , Benoit Famaey , Oliver Hahn , Rodrigo Ibata et al.
Journal of Cosmology and Astroparticle Physics, 2023, 09, pp.036. ⟨10.1088/1475-7516/2023/09/036⟩
Article dans une revue hal-04170699 v1
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Deep Symbolic Regression for Physics Guided by Units Constraints: Toward the Automated Discovery of Physical Laws

Wassim Tenachi , Rodrigo Ibata , Foivos I. Diakogiannis
The Astrophysical Journal, 2023, 959, ⟨10.3847/1538-4357/ad014c⟩
Article dans une revue insu-04352898 v1
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Impact of the Galactic bar on tidal streams within the Galactic disc. The case of the tidal stream of the Hyades

Guillaume F. Thomas , Benoit Famaey , Giacomo Monari , Chervin F. P. Laporte , Rodrigo Ibata et al.
Astronomy & Astrophysics - A&A, 2023, 678, ⟨10.1051/0004-6361/202346650⟩
Article dans une revue insu-04254157 v1
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Reionisation time fields reconstruction from 21 cm signal map

Julien Hiegel , Emilie Thélie , Dominique Aubert , Jonathan Chardin , Nicolas Gillet et al.
Astronomy & Astrophysics - A&A, 2023, 679, pp.A125. ⟨10.1051/0004-6361/202346495⟩
Article dans une revue hal-04170753 v1
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Exploring the effects of primordial non-Gaussianity at galactic scales

Clément Stahl , Thomas Montandon , Benoit Famaey , Oliver Hahn , Rodrigo Ibata
Journal of Cosmology and Astroparticle Physics, 2023, 01, pp.024. ⟨10.1088/1475-7516/2023/01/024⟩
Article dans une revue hal-03815562 v1
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Andromeda XXV -- a dwarf galaxy with a low central dark matter density

Emily J.E. Charles , Michelle L.M. Collins , R. Michael Rich , Justin I. Read , Stacy Y. Kim et al.
Mon.Not.Roy.Astron.Soc., 2023, 521 (3), pp.3527-3539. ⟨10.1093/mnras/stad752⟩
Article dans une revue hal-03815558 v1
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Disk Galaxies Are Self-similar: The Universality of the H I-to-Halo Mass Ratio for Isolated Disks

Marie Korsaga , Benoit Famaey , Jonathan Freundlich , Lorenzo Posti , Rodrigo Ibata et al.
The Astrophysical Journal Letters, 2023, 952, ⟨10.3847/2041-8213/ace364⟩
Article dans une revue insu-04178501 v1
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The Gaia RVS benchmark stars II. A sample of stars selected for their Gaia high radial velocity

E. Caffau , D. Katz , A. Gómez , P. Bonifacio , R. Lallement et al.
Astronomy & Astrophysics - A&A, In press, ⟨10.1051/0004-6361/202348191⟩
Article dans une revue obspm-04437031 v1
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The metallicity distribution in the core of the Sagittarus dwarf spheroidal: Minimising the metallicity biases

Alice Minelli , Michele Bellazzini , Alessio Mucciarelli , Piercarlo Bonifacio , Rodrigo Ibata et al.
Astronomy & Astrophysics - A&A, 2023, 669, ⟨10.1051/0004-6361/202244890⟩
Article dans une revue insu-03932154 v1
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On the Effect of the Large Magellanic Cloud on the Orbital Poles of Milky Way Satellite Galaxies

Marcel Pawlowski , Pierre-Antoine Oria , Salvatore Taibi , Benoit Famaey , Rodrigo Ibata
The Astrophysical Journal, 2022, 932 (1), pp.70. ⟨10.3847/1538-4357/ac6ce0⟩
Article dans une revue insu-03699265 v1
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The Global Dynamical Atlas of the Milky Way Mergers: Constraints from Gaia EDR3–based Orbits of Globular Clusters, Stellar Streams, and Satellite Galaxies

Khyati Malhan , Rodrigo A Ibata , Sanjib Sharma , Benoit Famaey , Michele Bellazzini et al.
The Astrophysical Journal, 2022, 926 (2), pp.107. ⟨10.3847/1538-4357/ac4d2a⟩
Article dans une revue hal-03585659 v1
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Typhon: A Polar Stream from the Outer Halo Raining through the Solar Neighborhood

Wassim Tenachi , Pierre-Antoine Oria , Rodrigo Ibata , Benoit Famaey , Zhen Yuan et al.
The Astrophysical Journal Letters, 2022, 935, ⟨10.3847/2041-8213/ac874f⟩
Article dans une revue insu-03763365 v1
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3D hydrodynamic simulations for the formation of the local group satellite planes

Indranil Banik , Ingo Thies , Roy Truelove , Graeme Candlish , Benoit Famaey et al.
Monthly Notices of the Royal Astronomical Society, 2022, ⟨10.1093/mnras/stac722⟩
Article dans une revue hal-03615059 v1
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Dark matter halo cores and the tidal survival of Milky Way satellites

Raphaël Errani , Julio F. Navarro , Jorge Peñarrubia , Benoit Famaey , Rodrigo Ibata
Monthly Notices of the Royal Astronomical Society, 2022, 519 (1), pp.384-396. ⟨10.1093/mnras/stac3499⟩
Article dans une revue hal-03830255 v1
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New Constraints on the Dark Matter Density Profiles of Dwarf Galaxies from Proper Motions of Globular Cluster Streams

Khyati Malhan , Monica Valluri , Katherine Freese , Rodrigo A. Ibata
The Astrophysical Journal Letters, 2022, 941, ⟨10.3847/2041-8213/aca6e5⟩
Article dans une revue insu-03924515 v1
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Revisiting a Disky Origin for the Faint Branch of the Sagittarius Stellar Stream

Pierre-Antoine Oria , Rodrigo Ibata , Pau Ramos , Benoit Famaey , Raphaël Errani
The Astrophysical Journal Letters, 2022, 932, ⟨10.3847/2041-8213/ac738c⟩
Article dans une revue insu-03705582 v1
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The Pristine Inner Galaxy Survey (PIGS) IV: A photometric metallicity analysis of the Sagittarius dwarf spheroidal galaxy

Sara Vitali , Anke Arentsen , Else Starkenburg , Paula Jofré , Nicolas F. Martin et al.
Monthly Notices of the Royal Astronomical Society, 2022, ⟨10.1093/mnras/stac2869⟩
Article dans une revue insu-03820720 v1
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Structure and kinematics of tidally limited satellite galaxies in LCDM

Raphaël Errani , Julio Navarro , Rodrigo Ibata , Jorge Peñarrubia
Monthly Notices of the Royal Astronomical Society, 2022, ⟨10.1093/mnras/stac476⟩
Article dans une revue hal-03599485 v1
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Probing the radial acceleration relation and the strong equivalence principle with the Coma cluster ultra-diffuse galaxies

Jonathan Freundlich , Benoit Famaey , Pierre-Antoine Oria , Michal Bílek , Oliver Müller et al.
Astronomy & Astrophysics - A&A, 2022, 658, pp.A26. ⟨10.1051/0004-6361/202142060⟩
Article dans une revue hal-03546369 v1
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Dipolar dark matter simulations on galaxy scales with the RAMSES code

Clément Stahl , Benoit Famaey , Guillaume Thomas , Yohan Dubois , Rodrigo Ibata
Monthly Notices of the Royal Astronomical Society, 2022, ⟨10.1093/mnras/stac2670⟩
Article dans une revue insu-03794919 v1

A stellar stream remnant of a globular cluster below the metallicity floor

Nicolas Martin , Kim Venn , David Aguado , Else Starkenburg , Jonay González Hernández et al.
Nature, 2022, 601 (7891), pp.45-48. ⟨10.1038/s41586-021-04162-2⟩
Article dans une revue hal-03524785 v1
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The Hough Stream Spotter: A New Method for Detecting Linear Structure in Resolved Stars and Application to the Stellar Halo of M31

Sarah Pearson , Susan Clark , Alexis Demirjian , Kathryn Johnston , Melissa Ness et al.
The Astrophysical Journal, 2022, 926 (2), pp.166. ⟨10.3847/1538-4357/ac4496⟩
Article dans une revue hal-03590988 v1
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The Sagittarius stream in Gaia Early Data Release 3 and the origin of the bifurcations

Pau Ramos , Teresa Antoja , Zhen Yuan , Anke Arentsen , Pierre-Antoine Oria et al.
Astronomy & Astrophysics - A&A, 2022, 666, ⟨10.1051/0004-6361/202142830⟩
Article dans une revue insu-03823008 v1
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Perturbed distribution functions with accurate action estimates for the Galactic disc

Hussein Al Kazwini , Quentin Agobert , Arnaud Siebert , Benoit Famaey , Giacomo Monari et al.
Astronomy & Astrophysics - A&A, 2022, 658, pp.A50. ⟨10.1051/0004-6361/202040118⟩
Article dans une revue hal-03551825 v1
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Constraining the Milky Way Halo Kinematics via Its Linear Response to the Large Magellanic Cloud

Simon Rozier , Benoit Famaey , Arnaud Siebert , Giacomo Monari , Christophe Pichon et al.
The Astrophysical Journal, 2022, 933, ⟨10.3847/1538-4357/ac7139⟩
Article dans une revue insu-03748249 v1
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Antaeus: A Retrograde Group of Tidal Debris in the Milky Way's Disk Plane

Pierre-Antoine Oria , Wassim Tenachi , Rodrigo Ibata , Benoit Famaey , Zhen Yuan et al.
The Astrophysical Journal Letters, 2022, 936, ⟨10.3847/2041-8213/ac86d3⟩
Article dans une revue insu-03769029 v1
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The PAndAS View of the Andromeda Satellite System. III. Dwarf Galaxy Detection Limits

Amandine Doliva-Dolinsky , Nicolas F. Martin , Guillaume F. Thomas , Annette M. N. Ferguson , Rodrigo A. Ibata et al.
The Astrophysical Journal, 2022, 933, ⟨10.3847/1538-4357/ac6fd5⟩
Article dans une revue insu-03764635 v1
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The Pristine survey - XVII. The C-19 stream is dynamically hot and more extended than previously thought

Zhen Yuan , Nicolas F. Martin , Rodrigo A. Ibata , Elisabetta Caffau , Piercarlo Bonifacio et al.
Monthly Notices of the Royal Astronomical Society, 2022, 514, pp.1664-1671. ⟨10.1093/mnras/stac1399⟩
Article dans une revue insu-03707833 v1
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The pristine dwarf-galaxy survey – III. Revealing the nature of the Milky Way globular cluster Sagittarius II

Nicolas Longeard , Nicolas Martin , Rodrigo A Ibata , Else Starkenburg , Pascale Jablonka et al.
Monthly Notices of the Royal Astronomical Society, 2021, 503 (2), pp.2754-2762. ⟨10.1093/mnras/stab604⟩
Article dans une revue hal-03176198 v1
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Uncovering fossils of the distant Milky Way with UNIONS: NGC 5466 and its stellar stream

Jaclyn Jensen , Guillaume Thomas , Alan Mcconnachie , Else Starkenburg , Khyati Malhan et al.
Monthly Notices of the Royal Astronomical Society, 2021, 507 (2), pp.1923-1936. ⟨10.1093/mnras/stab2325⟩
Article dans une revue hal-03337676 v1
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Andromeda XXI – a dwarf galaxy in a low-density dark matter halo

Michelle L.M. Collins , Justin I. Read , Rodrigo A. Ibata , R. Michael Rich , Nicolas F. Martin et al.
Monthly Notices of the Royal Astronomical Society, 2021, 505 (4), pp.5686-5701. ⟨10.1093/mnras/stab1624⟩
Article dans une revue hal-03171391 v1
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Evolution of globular-cluster systems of ultra-diffuse galaxies due to dynamical friction in MOND gravity

Michal Bílek , Hongsheng Zhao , Benoit Famaey , Oliver Müller , Pavel Kroupa et al.
Astronomy & Astrophysics - A&A, 2021, 653, pp.A170. ⟨10.1051/0004-6361/202140700⟩
Article dans une revue hal-03359117 v1
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The ACTIONFINDER: An Unsupervised Deep Learning Algorithm for Calculating Actions and the Acceleration Field from a Set of Orbit Segments

Rodrigo Ibata , Foivos Diakogiannis , Benoit Famaey , Giacomo Monari
The Astrophysical Journal, 2021, 915 (1), pp.5. ⟨10.3847/1538-4357/abfda9⟩
Article dans une revue hal-03381639 v1
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Ram pressure candidates in UNIONS

Ian Roberts , Laura Parker , Stephen Gwyn , Michael Hudson , Raymond Carlberg et al.
Monthly Notices of the Royal Astronomical Society, 2021, ⟨10.1093/mnras/stab3101⟩
Article dans une revue hal-03421079 v1
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Charting the Galactic Acceleration Field. I. A Search for Stellar Streams with Gaia DR2 and EDR3 with Follow-up from ESPaDOnS and UVES

Rodrigo A Ibata , Khyati Malhan , Nicolas Martin , Benoit Famaey , Paolo Bianchini et al.
The Astrophysical Journal, 2021, 914 (2), pp.123. ⟨10.3847/1538-4357/abfcc2⟩
Article dans une revue hal-03381650 v1

The Mass and Age Distribution of Halo White Dwarfs in the Canada–France Imaging Survey

Nicholas Fantin , Patrick Côté , Alan Mcconnachie , Pierre Bergeron , Jean-Charles Cuillandre et al.
The Astrophysical Journal, 2021, 913 (1), pp.30. ⟨10.3847/1538-4357/abf2b2⟩
Article dans une revue hal-03337103 v1
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The nature of the Eastern Extent in the outer halo of M31

Janet Preston , Michelle Collins , R Michael Rich , Rodrigo Ibata , Nicolas Martin et al.
Monthly Notices of the Royal Astronomical Society, 2021, 504 (2), pp.3098-3110. ⟨10.1093/mnras/stab957⟩
Article dans une revue hal-03394942 v1

Observing the stellar halo of Andromeda in cosmological simulations: the Auriga2PAndAS pipeline

Guillaume F. Thomas , Nicolas F. Martin , Azadeh Fattahi , Rodrigo A. Ibata , John Helly et al.
The Astrophysical Journal, 2021, 910 (2), pp.92. ⟨10.3847/1538-4357/abdfd2⟩
Article dans une revue hal-02946171 v1

Evidence of a Dwarf Galaxy Stream Populating the Inner Milky Way Halo

Khyati Malhan , Zhen Yuan , Rodrigo Ibata , Anke Arentsen , Michele Bellazzini et al.
The Astrophysical Journal, 2021, 920 (1), pp.51. ⟨10.3847/1538-4357/ac1675⟩
Article dans une revue hal-03388542 v1
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A SkyMapper view of the Large Magellanic Cloud: the dynamics of stellar populations

Zhen Wan , Magda Guglielmo , Geraint Lewis , Dougal Mackey , Rodrigo A Ibata
Monthly Notices of the Royal Astronomical Society, 2020, 492 (1), pp.782-795. ⟨10.1093/mnras/stz3493⟩
Article dans une revue hal-03150017 v1
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The Blanco DECam bulge survey. I. The survey description and early results

R Michael Rich , Christian Johnson , Michael Young , Iulia Simion , William Clarkson et al.
Monthly Notices of the Royal Astronomical Society, 2020, 499 (2), pp.2340-2356. ⟨10.1093/mnras/staa2426⟩
Article dans une revue hal-03095370 v1

MOONS: The New Multi-Object Spectrograph for the VLT

Michele Cirasuolo , Alasdair Fairley , Phil Rees , Oscar A. Gonzalez , William Taylor et al.
Eso Messenger, 2020, 180, pp.10-17. ⟨10.18727/0722-6691/5195⟩
Article dans une revue hal-02955869 v1
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Detection of Strong Epicyclic Density Spikes in the GD-1 Stellar Stream: An Absence of Evidence for the Influence of Dark Matter Subhalos?

Rodrigo Ibata , Guillaume Thomas , Benoit Famaey , Khyati Malhan , Nicolas Martin et al.
The Astrophysical Journal, 2020, 891 (2), pp.161. ⟨10.3847/1538-4357/ab7303⟩
Article dans une revue hal-02984975 v1
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A panoramic landscape of the Sagittarius stream in Gaia DR2 revealed with the STREAMFINDER spyglass

Rodrigo Ibata , Michele Bellazzini , -Guillaume Thomas , Khyati Malhan , Nicolas Martin et al.
The Astrophysical Journal Letters, 2020, 891 (1), pp.L19. ⟨10.3847/2041-8213/ab77c7⟩
Article dans une revue hal-02984977 v1
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The Pristine survey – X. A large population of low-metallicity stars permeates the Galactic disc

Federico Sestito , Nicolas F. Martin , Else Starkenburg , Anke Arentsen , Rodrigo Ibata et al.
Monthly Notices of the Royal Astronomical Society: Letters, 2020, 497 (1), pp.L7-L12. ⟨10.1093/mnrasl/slaa022⟩
Article dans une revue hal-03095325 v1
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A detailed study of Andromeda XIX, an extreme local analogue of ultradiffuse galaxies

Michelle Collins , Erik Tollerud , R Michael Rich , Rodrigo Ibata , Nicolas F. Martin et al.
Monthly Notices of the Royal Astronomical Society, 2020, 491 (3), pp.3496-3514. ⟨10.1093/mnras/stz3252⟩
Article dans une revue hal-03095311 v1
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The Global Stability of M33 in MOND

Indranil Banik , Ingo Thies , Benoit Famaey , Graeme Candlish , Pavel Kroupa et al.
The Astrophysical Journal, 2020, 905 (2), pp.135. ⟨10.3847/1538-4357/abc623⟩
Article dans une revue hal-03381664 v1
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Globular Clusters in the Sagittarius stream Revising members and candidates with Gaia DR2

M. Bellazzini , R. Ibata , K. Malhan , N. Martin , Benoit Famaey et al.
Astronomy & Astrophysics - A&A, 2020, 636, pp.A107. ⟨10.1051/0004-6361/202037621⟩
Article dans une revue hal-02984980 v1
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The hidden past of M92: Detection and characterization of a newly formed 17 • long stellar stream using the Canada-France Imaging Survey

Guillaume F Thomas , Jaclyn Jensen , Alan Mcconnachie , Patrick Côté , Kim Venn et al.
The Astrophysical Journal, 2020, 902 (2), pp.89. ⟨10.3847/1538-4357/abb6f7⟩
Article dans une revue hal-02985015 v1
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The Pristine Inner Galaxy Survey (PIGS) I: tracing the kinematics of metal-poor stars in the Galactic bulge

A Arentsen , E Starkenburg , Nicolas F. Martin , V. Hill , R. Ibata et al.
Monthly Notices of the Royal Astronomical Society: Letters, 2020, 491 (1), pp.L11-L16. ⟨10.1093/mnrasl/slz156⟩
Article dans une revue hal-03095315 v1
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The impact of the halo spin-concentration relation on disc scaling laws

Lorenzo Posti , Benoit Famaey , Gabriele Pezzulli , Filippo Fraternali , Rodrigo Ibata et al.
Astronomy & Astrophysics - A&A, 2020, 644, pp.A76. ⟨10.1051/0004-6361/202038474⟩
Article dans une revue hal-03037165 v1
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The Pristine Dwarf-Galaxy survey – II. In-depth observational study of the faint Milky Way satellite Sagittarius II

Nicolas Longeard , Nicolas Martin , Else Starkenburg , Rodrigo A. Ibata , Michelle L.M. Collins et al.
Monthly Notices of the Royal Astronomical Society, 2020, 491 (1), pp.356-377. ⟨10.1093/mnras/stz2854⟩
Article dans une revue hal-02051274 v1

MOONS Surveys of the Milky Way and its Satellites

O. A. Gonzalez , A. Mucciarelli , L. Origlia , M. Schultheis , E. Caffau et al.
The Messenger, 2020, ⟨10.18727/0722-6691/5196⟩
Article dans une revue obspm-02993359 v1
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Constraining the Milky Way halo potential with the GD-1 stellar stream

Khyati Malhan , Rodrigo Ibata
Monthly Notices of the Royal Astronomical Society, 2019, 486 (3), pp.2995-3005. ⟨10.1093/mnras/stz1035⟩
Article dans une revue hal-02400842 v1
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A dwarf disrupting – Andromeda XXVII and the North West Stream

Janet Preston , Michelle Collins , Rodrigo Ibata , Erik Tollerud , R Michael Rich et al.
Monthly Notices of the Royal Astronomical Society, 2019, 490 (2), pp.2905-2917. ⟨10.1093/mnras/stz2529⟩
Article dans une revue hal-03095297 v1
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Exploring the outskirts of globular clusters: the peculiar kinematics of NGC3201

P. Bianchini , R. Ibata , Benoit Famaey
The Astrophysical Journal Letters, 2019, 887 (1), pp.L12. ⟨10.3847/2041-8213/ab58d1⟩
Article dans une revue hal-02984959 v1
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Dwarfs or Giants? Stellar Metallicities and Distances from ugrizG Multiband Photometry

Guillaume Thomas , Nicholaas Annau , Alan Mcconnachie , Sebastien Fabbro , Hossen Teimoorinia et al.
The Astrophysical Journal, 2019, 886 (1), pp.10. ⟨10.3847/1538-4357/ab4a77⟩
Article dans une revue hal-02746882 v1

The Streams of the Gaping Abyss: A Population of Entangled Stellar Streams Surrounding the Inner Galaxy

Rodrigo Ibata , Khyati Malhan , Nicolas Martin
The Astrophysical Journal, 2019, 872 (2), pp.152. ⟨10.3847/1538-4357/ab0080⟩
Article dans une revue hal-02393372 v1
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Tracing the formation of the Milky Way through ultra metal-poor stars

Federico Sestito , Nicolas Longeard , Nicolas Martin , Else Starkenburg , Morgan Fouesneau et al.
Monthly Notices of the Royal Astronomical Society, 2019, 484 (2), pp.2166-2180. ⟨10.1093/mnras/stz043⟩
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Young stars raining through the galactic halo: the nature and orbit of price-whelan 1

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Reliable mass calculation in spherical gravitating systems

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Detecting Thin Stellar Streams in External Galaxies: Resolved Stars and Integrated Light

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The dwarf galaxy satellite system of Centaurus A

Oliver Müller , Marina Rejkuba , Marcel S Pawlowski , Rodrigo Ibata , Federico Lelli et al.
Astronomy & Astrophysics - A&A, 2019, 629, pp.A18. ⟨10.1051/0004-6361/201935807⟩
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Alexandra Gregory , Michelle Collins , Justin Read , Michael Irwin , Rodrigo Ibata et al.
Monthly Notices of the Royal Astronomical Society, 2019, 485 (2), pp.2010-2025. ⟨10.1093/mnras/stz518⟩
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A Mackey , A Ferguson , A Huxor , J. Veljanoski , G Lewis et al.
Monthly Notices of the Royal Astronomical Society, 2019, 484 (2), pp.1756-1789. ⟨10.1093/mnras/stz072⟩
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Dougal Mackey , Geraint Lewis , Brendon Brewer , Annette Ferguson , Jovan Veljanoski et al.
Nature, 2019, 574 (7776), pp.69-71. ⟨10.1038/s41586-019-1597-1⟩
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Astronomy & Astrophysics - A&A, 2019, 632, pp.A107. ⟨10.1051/0004-6361/201936455⟩
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Nicholas Fantin , Patrick Côté , Alan Mcconnachie , Pierre Bergeron , Jean-Charles Cuillandre et al.
The Astrophysical Journal, 2019, 887 (2), pp.148. ⟨10.3847/1538-4357/ab5521⟩
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Else Starkenburg , Kris Youakim , Nicolas F. Martin , Guillaume Thomas , David Aguado et al.
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Khyati Malhan , Rodrigo Ibata , Raymond G Carlberg , Monica Valluri , Katherine Freese
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Rodrigo Ibata , Michele Bellazzini , Khyati Malhan , Nicolas Martin , Paolo Bianchini
Nature Astronomy, 2019, 3 (7), pp.667-672. ⟨10.1038/s41550-019-0751-x⟩
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Proceedings of the International Astronomical Union, 2019, 14 (S353), pp.61-64. ⟨10.1017/S1743921319008536⟩
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Monthly Notices of the Royal Astronomical Society, 2019, 483 (3), pp.3119-3126. ⟨10.1093/mnras/sty3334⟩
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Nicolas Longeard , Nicolas F. Martin , Rodrigo Ibata , Michelle Collins , Benjamin Laevens et al.
Monthly Notices of the Royal Astronomical Society, 2019, 490 (2), pp.1498-1508. ⟨10.1093/mnras/stz2592⟩
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Tip of the red giant branch distance to the nearby dwarf galaxy [TT2009] 25 in the NGC 891 group

Oliver Müller , Rodrigo Ibata , Marina Rejkuba , Lorenzo Posti
Astronomy & Astrophysics - A&A, 2019, 629, pp.L2. ⟨10.1051/0004-6361/201936392⟩
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The Astrophysical Journal Letters, 2019, 886 (1), pp.L7. ⟨10.3847/2041-8213/ab530e⟩
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The Large-scale Structure of the Halo of the Andromeda Galaxy. II. Hierarchical Structure in the Pan-Andromeda Archaeological Survey

Alan Mcconnachie , Rodrigo Ibata , Nicolas Martin , Annette Ferguson , Michelle Collins et al.
The Astrophysical Journal, 2018, 868 (1), pp.55. ⟨10.3847/1538-4357/aae8e7⟩
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The Unexpected Kinematics of Multiple Populations in NGC 6362: Do Binaries Play a Role?

E. Dalessandro , A. Mucciarelli , M. Bellazzini , A. Sollima , E. Vesperini et al.
The Astrophysical Journal, 2018, 864 (1), pp.33. ⟨10.3847/1538-4357/aad4b3⟩
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Guillaume F. Thomas , Alan Mcconnachie , Rodrigo Ibata , Patrick Côté , Nicolas Martin et al.
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Pristine dwarf galaxy survey – I. A detailed photometric and spectroscopic study of the very metal-poor Draco II satellite

Nicolas Longeard , Nicolas Martin , Else Starkenburg , Rodrigo A. Ibata , Michelle L. M. Collins et al.
Monthly Notices of the Royal Astronomical Society, 2018, 480 (2), pp.2609-2627. ⟨10.1093/mnras/sty1986⟩
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F. Kiefer , J.-L. Halbwachs , Y. Lebreton , C. Soubiran , F. Arenou et al.
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STREAMFINDER – I. A new algorithm for detecting stellar streams

Khyati Malhan , Rodrigo A Ibata
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Stellar streams as gravitational experiments

G. F. Thomas , Benoit Famaey , Rodrigo Ibata , F. Renaud , Nicolas F. Martin et al.
Astronomy & Astrophysics - A&A, 2018, 609, pp.A44. ⟨10.1051/0004-6361/201731609⟩
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Khyati Malhan , Rodrigo Ibata , Nicolas Martin
Monthly Notices of the Royal Astronomical Society, 2018, 481 (3), pp.3442-3455. ⟨10.1093/mnras/sty2474⟩
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On the origin of the Monoceros Ring – I. Kinematics, proper motions, and the nature of the progenitor

Magda Guglielmo , Richard Lane , Blair Conn , Anna Ho , Rodrigo A Ibata et al.
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A 2-3 billion year old major merger paradigm for the Andromeda galaxy and its outskirts

F. Hammer , Y. B. Yang , J. L. Wang , R. Ibata , H. Flores et al.
Monthly Notices of the Royal Astronomical Society, 2018, 475, pp.2754 - 2767. ⟨10.1093/mnras/stx3343⟩
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Zhen Wan , Prajwal R Kafle , Geraint F Lewis , Dougal Mackey , Sanjib Sharma et al.
Monthly Notices of the Royal Astronomical Society, 2018, 480 (1), pp.1218-1228. ⟨10.1093/mnras/sty1880⟩
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Phlegethon, a Nearby 75°-long Retrograde Stellar Stream

Rodrigo Ibata , Khyati Malhan , Nicolas Martin , Else Starkenburg
The Astrophysical Journal, 2018, 865 (2), pp.85. ⟨10.3847/1538-4357/aadba3⟩
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Stability of Satellite Planes in M31 II: Effects of the Dark Subhalo Population

Nuwanthika Fernando , Veronica Arias , Geraint F. Lewis , Rodrigo A. Ibata , Chris Power
Monthly Notices of the Royal Astronomical Society, 2018, 473 (2), pp.2212-2221. ⟨10.1093/mnras/stx2483⟩
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STREAMFINDER II: A possible fanning structure parallel to the GD-1 stream in Pan-STARRS1

Khyati Malhan , Rodrigo Ibata , Bertrand Goldman , Nicolas Martin , Eugene Magnier et al.
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L. Cicuéndez , G. Battaglia , M. Irwin , J. R. Bermejo-Climent , B. Mcmonigal et al.
Astronomy & Astrophysics - A&A, 2018, 609, pp.A53. ⟨10.1051/0004-6361/201731450⟩
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The Pristine survey – I. Mining the Galaxy for the most metal-poor stars

Else Starkenburg , Nicolas Martin , Kris Youakim , David Aguado , Carlos Allende Prieto et al.
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The Canada–France Imaging Survey: First Results from the u-Band Component

Rodrigo Ibata , Alan Mcconnachie , Jean-Charles Cuillandre , Nicholas Fantin , Misha Haywood et al.
The Astrophysical Journal Letters, 2017, 848 (2), pp.128. ⟨10.3847/1538-4357/aa855c⟩
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PLATO as it is: a legacy mission for Galactic archaeology

A. Miglio , C. Chiappini , B. Mosser , G. R. Davies , K. Freeman et al.
Astronomical Notes / Astronomische Nachrichten, 2017, 338 (6), pp.644-661. ⟨10.1002/asna.201713385⟩
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Measuring the Sun's motion with stellar streams

Khyati Malhan , Rodrigo A Ibata
Monthly Notices of the Royal Astronomical Society, 2017, 471 (1), pp.1005-1011. ⟨10.1093/mnras/stx1618⟩
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Considerations on how to investigate planes of satellite galaxies

Marcel S. Pawlowski , Jörg Dabringhausen , Benoit Famaey , Hector Flores , François Hammer et al.
Astron.Nachr., 2017, 338 (7), pp.854-861. ⟨10.1002/asna.201713366⟩
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Chemical Mapping of the Milky Way with The Canada–France Imaging Survey: A Non-parametric Metallicity–Distance Decomposition of the Galaxy

Rodrigo Ibata , Alan Mcconnachie , Jean-Charles Cuillandre , Nicholas Fantin , Misha Haywood et al.
The Astrophysical Journal, 2017, 848 (2), pp.129. ⟨10.3847/1538-4357/aa8562⟩
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The Lopsidedness of Satellite Galaxy Systems in $\Lambda$CDM simulations

Marcel S. Pawlowski , Rodrigo A. Ibata , James S. Bullock
The Astrophysical Journal, 2017, 850 (2), pp.132. ⟨10.3847/1538-4357/aa9435⟩
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Stellar streams as gravitational experiments

Guillaume F. Thomas , Benoit Famaey , Rodrigo Ibata , Fabian Lüghausen , Pavel Kroupa
Astronomy & Astrophysics - A&A, 2017, 603, pp.A65. ⟨10.1051/0004-6361/201730531⟩
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A Rogues’ Gallery of Andromeda's Dwarf Galaxies. I. A Predominance of Red Horizontal Branches

Nicolas Martin , Daniel Weisz , Saundra Albers , Edouard Bernard , Michelle Collins et al.
The Astrophysical Journal, 2017, 850 (1), pp.16. ⟨10.3847/1538-4357/aa901a⟩
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Feeling the Pull: A Study of Natural Galactic Accelerometers. II. Kinematics and Mass of the Delicate Stellar Stream of the Palomar 5 Globular Cluster

Rodrigo A Ibata , Geraint Lewis , Guillaume Thomas , Nicolas Martin , Scott Chapman
The Astrophysical Journal, 2017, 842 (2), pp.120. ⟨10.3847/1538-4357/aa7514⟩
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THE PAndAS VIEW OF THE ANDROMEDA SATELLITE SYSTEM. II. DETAILED PROPERTIES OF 23 M31 DWARF SPHEROIDAL GALAXIES

Nicolas Martin , Rodrigo A Ibata , Geraint Lewis , Alan Mcconnachie , Arif Babul et al.
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Is Draco II one of the faintest dwarf galaxies? First study from Keck/DEIMOS spectroscopy

Nicolas F. Martin , Marla Geha , Rodrigo A. Ibata , Michelle L. M. Collins , Benjamin P. M. Laevens et al.
Monthly Notices of the Royal Astronomical Society: Letters, 2016, 458, pp.L59-L63. ⟨10.1093/mnrasl/slw013⟩
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Major substructure in the M31 outer halo: distances and metallicities along the giant stellar stream

A. Conn , B. Mcmonigal , N. Bate , G. Lewis , R. Ibata et al.
Monthly Notices of the Royal Astronomical Society, 2016, 458 (3), pp.3282-3298. ⟨10.1093/mnras/stw513⟩
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The transverse velocity of the Andromeda system, derived from the M31 satellite population

J.-B. Salomon , R. Ibata , B. Famaey , N. Martin , G. Lewis
Monthly Notices of the Royal Astronomical Society, 2016, 456 (4), pp.4432-4440. ⟨10.1093/mnras/stv2865⟩
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The Lopsided Distribution of Satellite Galaxies

Noam I. Libeskind , Quan Guo , Elmo Tempel , Rodrigo Ibata
The Astrophysical Journal, 2016, 830, ⟨10.3847/0004-637X/830/2/121⟩
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FEELING THE PULL: A STUDY OF NATURAL GALACTIC ACCELEROMETERS. I. PHOTOMETRY OF THE DELICATE STELLAR STREAM OF THE PALOMAR 5 GLOBULAR CLUSTER

Rodrigo A Ibata , Geraint Lewis , Nicolas Martin
The Astrophysical Journal, 2016, 819 (1), pp.1. ⟨10.3847/0004-637X/819/1/1⟩
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TRIANGULUM II: A VERY METAL-POOR AND DYNAMICALLY HOT STELLAR SYSTEM

Nicolas Martin , Rodrigo A Ibata , Michelle Collins , Robert Michael Rich , Eric Bell et al.
The Astrophysical Journal, 2016, 818 (1), pp.40. ⟨10.3847/0004-637X/818/1/40⟩
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The StEllar Counterparts of COmpact high velocity clouds (SECCO) survey

G. Beccari , M. Bellazzini , G. Battaglia , R. Ibata , N. Martin et al.
Astronomy & Astrophysics - A&A, 2016, 591, pp.A56. ⟨10.1051/0004-6361/201527707⟩
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A very dark stellar system lost in Virgo: kinematics and metallicity of SECCO 1 with MUSE

G. Beccari , M. Bellazzini , L. Magrini , L. Coccato , G. Cresci et al.
Monthly Notices of the Royal Astronomical Society, 2016, 465 (2), pp.2189-2197. ⟨10.1093/mnras/stw2874⟩
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Exploring the reality of density substructures in the Palomar 5 stellar stream

Guillaume Thomas , R. Ibata , B. Famaey , N. Martin , G. Lewis
Monthly Notices of the Royal Astronomical Society, 2016, 460 (3), pp.2711-2719. ⟨10.1093/mnras/stw1189⟩
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The elusive stellar halo of the Triangulum galaxy

B. Mcmonigal , G. Lewis , B. Brewer , M. Irwin , N. Martin et al.
Monthly Notices of the Royal Astronomical Society, 2016, 461 (4), pp.4374-4388. ⟨10.1093/mnras/stw1657⟩
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The flaring Hi disk of the nearby spiral galaxy NGC 2683

B. Vollmer , F. Nehlig , R. Ibata
Astronomy & Astrophysics - A&A, 2016, 586, pp.A98. ⟨10.1051/0004-6361/201322899⟩
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The intrinsic ellipticity of dwarf spheroidal galaxies: constraints from the Andromeda system

Jean-Baptiste Salomon , Rodrigo Ibata , Nicolas Martin , Benoit Famaey
Monthly Notices of the Royal Astronomical Society, 2015, 450 (2), pp.1409-1419. ⟨10.1093/mnras/stv741⟩
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Potassium: a new actor on the globular cluster chemical evolution stage. The case of NGC 2808

Alessio Mucciarelli , Michele Bellazzini , Thibault Merle , Bertrand Plez , Emanuele Dalessandro et al.
The Astrophysical Journal, 2015, 801 (1), pp.68. ⟨10.1088/0004-637X/801/1/68⟩
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Major substructure in the M31 Outer Halo: the East Cloud

B. Mcmonigal , N. Bate , A. Conn , A. Mackey , G. Lewis et al.
Monthly Notices of the Royal Astronomical Society, 2015, 456 (1), pp.405-416. ⟨10.1093/mnras/stv2690⟩
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EPPUR SI MUOVE: POSITIONAL AND KINEMATIC CORRELATIONS OF SATELLITE PAIRS IN THE LOW UNIVERSE

Rodrigo Ibata , Benoit Famaey , Geraint F. Lewis , Neil G. Ibata , Nicolas Martin
The Astrophysical Journal, 2015, 805 (1), pp.67. ⟨10.1088/0004-637X/805/1/67⟩
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NGC 147, NGC 185 and CassII: a genetic approach to orbital properties, star formation and tidal debris

Veronica Arias , Magda Guglielmo , Nuwanthika Fernando , Geraint Lewis , Joss Bland-Hawthorn et al.
Monthly Notices of the Royal Astronomical Society, 2015, 456 (2), pp.1654-1665. ⟨10.1093/mnras/stv2781⟩
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Chemical abundances of giant stars in NGC 5053 and NGC 5634, two globular clusters associated with the Sagittarius dwarf spheroidal galaxy?

L. Sbordone , L. Monaco , C. Moni Bidin , P. Bonifacio , S. Villanova et al.
Astronomy & Astrophysics - A&A, 2015, 579, pp.A104. ⟨10.1051/0004-6361/201425509⟩
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The PAndAS Field Of Streams: Stellar Structures In The Milky Way Halo Toward Andromeda And Triangulum

Nicolas F. Martin , Rodrigo A Ibata , Robert Michael Rich , Michelle Collins , Mark Fardal et al.
The Astrophysical Journal, 2014, 787 (1), pp.19. ⟨10.1088/0004-637X/787/1/19⟩
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Velocity anti-correlation of diametrically opposed galaxy satellites in the low-redshift Universe

Neil G. Ibata , Rodrigo Ibata , Benoit Famaey , Geraint F. Lewis
Nature, 2014, 511 (7511), pp.563-566. ⟨10.1038/nature13481⟩
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Masses of the components of SB2 binaries observed with Gaia - I. Selection of the sample and mass ratios of 20 new SB2s discovered with Sophie

J.- L. Halbwachs , F. Arenou , D. Pourbaix , B. Famaey , P. Guillout et al.
Monthly Notices of the Royal Astronomical Society, 2014, 445 (3), pp.2371-2377. ⟨10.1093/mnras/stu1838⟩
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The Three-Dimensional Structure Of The M31 Satellite System; Strong Evidence For An Inhomogeneous Distribution Of Satellites

A. Conn , G. Lewis , Rodrigo A Ibata , Q. Parker , D. Zucker et al.
The Astrophysical Journal, 2013, 766 (2), pp.120. ⟨10.1088/0004-637X/766/2/120⟩
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ARGOS - II. The Galactic bulge survey

K. Freeman , M. Ness , E. Wylie-De-Boer , E. Athanassoula , J. Bland-Hawthorn et al.
Monthly Notices of the Royal Astronomical Society, 2013, 428 (4), pp.3660--3670. ⟨10.1093/mnras/sts305⟩
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A vast, thin plane of corotating dwarf galaxies orbiting the Andromeda galaxy

Rodrigo Ibata , Geraint Lewis , Anthony Conn , Michael Irwin , Alan Mcconnachie et al.
Nature, 2013, 493 (7430), pp.62-65. ⟨10.1038/nature11717⟩
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ARGOS - IV. The kinematics of the Milky Way bulge

M. Ness , K. Freeman , E. Athanassoula , E. Wylie-De-Boer , J. Bland-Hawthorn et al.
Monthly Notices of the Royal Astronomical Society, 2013, 432 (3), pp.2092--2103. ⟨10.1093/mnras/stt533⟩
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A Bayesian Approach To Locating The Red Giant Branch Tip Magnitude. Ii. Distances To The Satellites Of M31

A. Conn , Rodrigo A Ibata , G. Lewis , Q. Parker , D. Zucker et al.
The Astrophysical Journal, 2012, 758 (1), pp.11. ⟨10.1088/0004-637X/758/1/11⟩
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THE ORIGIN OF THE SPLIT RED CLUMP IN THE GALACTIC BULGE OF THE MILKY WAY

J. Bland-Hawthorn , G. F. Lewis , D. Yong , M. Asplund , R. R. Lane et al.
The Astrophysical Journal, 2012, 756 (1), ⟨10.1088/0004-637X/756/1/22⟩
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A Collisional Origin for the Leo Ring

Leo Michel-Dansac , Pierre-Alain Duc , Frederic Bournaud , Jean-Charles Cuillandre , Eric Emsellem et al.
The Astrophysical Journal Letters, 2010, 717, pp.L143-L148. ⟨10.1088/2041-8205/717/2/L143⟩
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Detecting compact dark matter in galaxy clusters via gravitational microlensing: A2218 & A370

Artem Tuntsov , Geraint Lewis , Rodrigo Ibata , Jean-Paul Kneib
Monthly Notices of the Royal Astronomical Society, 2004, 353 (3), pp.853. ⟨10.1111/j.1365-2966.2004.08115.x⟩
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Do old globular clusters in low mass galaxies disprove modified gravity?

Michal Bílek , Hongsheng Zhao , Benoit Famaey , Srikanth T Nagesh , Françoise Combes et al.
IAUS 379: Dynamical Masses of Local Group Galaxies, Mar 2023, Potsdam, Germany
Communication dans un congrès hal-04170686 v1
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Symbolic regression driven by dimensional analysis for the automated discovery of physical laws and constants of nature

Wassim Tenachi , Rodrigo Ibata , Foivos I Diakogiannis
Journées 2023 de la Société Française d’Astronomie & d’Astrophysique (SF2A)., Jun 2023, Strasbourg, France. pp.107-108
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The programme: Accurate masses for double-lined spectroscopic binary components

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