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Julien Morin

Maître de Conférences au Laboratoire Univers et Particules de Montpellier, Université de Montpellier & CNRS
21
Documents
Identifiants chercheurs

Domaines de recherche

Astrophysique stellaire et solaire [astro-ph.SR]

Publications

claire-moutou
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Monitoring the large-scale magnetic field of AD Leo with SPIRou, ESPaDOnS, and Narval

S. Bellotti , Julien Morin , L. T. Lehmann , C. P. Folsom , G. A. J. Hussain
Astronomy and Astrophysics - A&A, 2023, 676, pp.A56. ⟨10.1051/0004-6361/202346845⟩
Article dans une revue hal-04187255v1
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Near-IR and optical radial velocities of the active M dwarf star Gl 388 (AD Leo) with SPIRou at CFHT and SOPHIE at OHP

A. Carmona , X. Delfosse , S. Bellotti , P. Cortés-Zuleta , M. Ould-Elhkim
Astronomy and Astrophysics - A&A, 2023, 674, pp.A110. ⟨10.1051/0004-6361/202245660⟩
Article dans une revue hal-04252189v1
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Optical and near-infrared stellar activity characterization of the early M dwarf Gl 205 with SOPHIE and SPIRou

P. Cortés-Zuleta , I. Boisse , B. Klein , E. Martioli , P. Cristofari
Astronomy and Astrophysics - A&A, 2023, 673, pp.A14. ⟨10.1051/0004-6361/202245131⟩
Article dans une revue hal-04252193v1
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The space weather around the exoplanet GJ 436b

S. Bellotti , R. Fares , A. A. Vidotto , Julien Morin , P. Petit
Astronomy and Astrophysics - A&A, 2023, 676, pp.A139. ⟨10.1051/0004-6361/202346675⟩
Article dans une revue hal-04195331v1
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TOI-1759 b: A transiting sub-Neptune around a low mass star characterized with SPIRou and TESS

E. Martioli , G. Hébrard , P. Fouqué , É. Artigau , J.-F. Donati
Astronomy and Astrophysics - A&A, 2022, 660, pp.A86. ⟨10.1051/0004-6361/202142540⟩
Article dans une revue hal-03647782v1
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Mitigating stellar activity jitter with different line lists for least-squares deconvolution

S. Bellotti , P. Petit , J. Morin , G. A. J. Hussain , C. P. Folsom
Astronomy and Astrophysics - A&A, 2022, 657, pp.A107. ⟨10.1051/0004-6361/202141812⟩
Article dans une revue hal-03533666v1
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TOI–1278 B: SPIRou Unveils a Rare Brown Dwarf Companion in Close-in Orbit around an M Dwarf

Étienne Artigau , Guillaume Hébrard , Charles Cadieux , Thomas Vandal , Neil Cook
The Astronomical Journal, 2021, 162 (4), pp.144. ⟨10.3847/1538-3881/ac096d⟩
Article dans une revue hal-03433102v1
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Investigating the young AU~Mic system with SPIRou: large-scale stellar magnetic field and close-in planet mass

Baptiste Klein , Jean-François Donati , Claire Moutou , Xavier Delfosse , Xavier Bonfils
Monthly Notices of the Royal Astronomical Society: Letters, 2020, 502 (1), pp.188-205. ⟨10.1093/mnras/staa3702⟩
Article dans une revue hal-03034443v1
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Early science with SPIRou: near-infrared radial velocity and spectropolarimetry of the planet-hosting star HD 189733

C. Moutou , S. Dalal , J.-F. Donati , E. Martioli , C. P. Folsom
Astronomy and Astrophysics - A&A, 2020, 642, pp.A72. ⟨10.1051/0004-6361/202038108⟩
Article dans une revue hal-02959626v1
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Spin-orbit alignment and magnetic activity in the young planetary system AU Mic

E. Martioli , G. Hébrard , C. Moutou , J.-F. Donati , É. Artigau
Astronomy and Astrophysics - A&A, 2020, 641, pp.L1. ⟨10.1051/0004-6361/202038695⟩
Article dans une revue hal-02927686v1
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SPIRou: NIR velocimetry and spectropolarimetry at the CFHT

J-F Donati , D Kouach , C. Moutou , R. Doyon , X. Delfosse
Monthly Notices of the Royal Astronomical Society, 2020, 498 (4), pp.5684-5703. ⟨10.1093/mnras/staa2569⟩
Article dans une revue hal-03104089v1

SPIRou Input Catalogue: Global properties of 440 M dwarfs observed with ESPaDOnS at CFHT

Pascal Fouqué , Claire Moutou , Lison Malo , Eder Martioli , Olivia Lim
Monthly Notices of the Royal Astronomical Society, 2018, 475, pp.1960-1986. ⟨10.1093/mnras/stx3246⟩
Article dans une revue hal-01760619v1
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SPIRou input catalogue: activity, rotation and magnetic field of cool dwarfs

Claire Moutou , Élodie M. Hebrard , Julien Morin , Lison Malo , Pascal Fouque
Monthly Notices of the Royal Astronomical Society, 2017, 472 (4), pp.4563-4586. ⟨10.1093/mnras/stx2306⟩
Article dans une revue hal-01678490v1
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The hot Jupiter of the magnetically-active weak-line T Tauri star V830 Tau

Jean-François Donati , Louise Yu , Claire Moutou , Andrew C. Cameron , Lison Malo
Monthly Notices of the Royal Astronomical Society, 2017, 465 (3), pp.3343-3360. ⟨10.1093/mnras/stw2904⟩
Article dans une revue hal-01770967v1
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A hot Jupiter around the very active weak-line T Tauri star TAP 26

L. Yu , J. -F. Donati , E. Hébrard , C. Moutou , L Malo
Monthly Notices of the Royal Astronomical Society, 2017, 467 (2), pp.1342-1359. ⟨10.1093/mnras/stx009⟩
Article dans une revue hal-01769730v1

Modeling the RV jitter of early M dwarfs using tomographic imaging

É. M. Hébrard , J. -F. Donati , X. Delfosse , Julien Morin , C. Moutou
Monthly Notices of the Royal Astronomical Society, 2016, 461, pp.1465-1497. ⟨10.1093/mnras/stw1346⟩
Article dans une revue hal-01373153v1
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The connection between stellar activity cycles and magnetic field topology

V. See , M. Jardine , A. A. Vidotto , J. -F. Donati , S. Boro Saikia
Monthly Notices of the Royal Astronomical Society, 2016, 462 (Issue 4), pp.4442-4450. ⟨10.1093/mnras/stw2010⟩
Article dans une revue hal-01373187v1

Magnetic activity and hot Jupiters of young Suns: the weak-line T Tauri stars V819 Tau and V830 Tau

J. -F. Donati , E. Hébrard , G. A. J. Hussain , C. Moutou , L. Malo
Monthly Notices of the Royal Astronomical Society, 2015, 453 (4), pp.3706--3719. ⟨10.1093/mnras/stv1837⟩
Article dans une revue hal-01439780v1
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The energy budget of stellar magnetic fields

V. See , M. Jardine , A. A. Vidotto , J. -F. Donati , C. P. Folsom
Monthly Notices of the Royal Astronomical Society, 2015, 453 (4), pp.4301--4310. ⟨10.1093/mnras/stv1925⟩
Article dans une revue hal-01439946v1

Modelling the magnetic activity & filtering radial velocity curves of young Suns: the weak-line T Tauri star LkCa 4

J. -F. Donati , Eric Hébrard , G. Hussain , C. Moutou , K. Grankin
Monthly Notices of the Royal Astronomical Society, 2014, 444, pp.3220. ⟨10.1093/mnras/stu1679⟩
Article dans une revue hal-01069271v1

Detecting planets around active stars: impact of magnetic fields on radial velocities and line bisectors

Élodie M. Hebrard , Jean-François Donati , Xavier Delfosse , Julien Morin , Isabelle Boisse
Monthly Notices of the Royal Astronomical Society, 2014, 443 (3), pp.2599--2611. ⟨10.1093/mnras/stu1285⟩
Article dans une revue hal-01440971v1