SA
S Alencar
astro-ph.SRastro-ph.EPastro-ph.IMastro-ph.GAastro-phastro-ph.COastro-ph.HEphysics.ins-det
On Valency
published · living versionsW_ghkwq93d·v1 · currentpublished
A hot Jupiter orbiting a 2-Myr-old solar-mass T Tauri star
with JF Donati, C Moutou, L Malo, C Baruteau +9
1 version
W_2536fkee·v1published
Preprints & journals
90 papers in the corpus · 2000–2026Unstable magnetospheric accretion on the T Tauri star TW Hya2607.11674v1 · J.-F. Donati, P.I. Cristofari, C. Moutou et al.2026 · 0 citationsarXiv
The circumstellar environment of the young, low-mass dipper star JH 223. Accretion and large-scale magnetic field topology2604.22222v1 · T. P. Freitas, J. Bouvier, B. Zaire et al.2026 · 0 citationsarXiv
The GRAVITY young stellar object survey -- XV. The star-disk interaction region of the T Tauri star DO Tau2603.22444v1 · K. Perraut, J. Bouvier, H. Nowacki et al.2026 · 0 citationsarXiv
Magnetic field measurements in a sample of Class I and flat-spectrum protostars observed with SPIRou2603.17482v2 · L. Drouglazet, E. Alecian, A. Sousa et al.2026 · 2 citationsA&A 708, A371 (2026)
Monitoring the magnetospheric accretion of the classical T Tauri star DO Tau with SPIRou2602.24078v1 · J.-F. Donati, P.I. Cristofari, A. Carmona et al.2026 · 2 citationsarXiv
Searching for close-in planets around TWA 7 with SPIRou2511.16609v1 · J.-F. Donati, P.I. Cristofari, C. Moutou et al.2025 · 0 citationsarXiv
Six-yr SPIRou monitoring of the young planet-host dwarf AU Mic2507.01746v1 · J.-F. Donati, P.I. Cristofari, C. Moutou et al.2025 · 0 citationsarXiv
Short- and long-term variations of the high mass accretion rate classical T Tauri star DR Tau2505.07684v1 · Gabriella Zsidi, 'Agnes K'osp'al, P'eter 'Abrah'am et al.2025 · 4 citationsA&A 699, A221 (2025)
The impact of disk-locking on convective turnover times of low-mass pre-main sequence and main sequence stars2411.07073v1 · N. R. Landin, L. T. S. Mendes, L. P. R. Vaz et al.2024 · 0 citationsA&A 693, A68 (2025)
SPIRou observations of the young planet-hosting star PDS 702411.03089v1 · J.-F. Donati, P.I. Cristofari, S.H.P. Alencar et al.2024 · 3 citationsarXiv
Magnetic field, magnetospheric accretion and candidate planet of the young star GM Aurigae observed with SPIRou2408.05864v1 · B. Zaire, J.-F. Donati, S. P. Alencar et al.2024 · 10 citationsarXiv
The PLATO Mission2406.05447v2 · Heike Rauer, Conny Aerts, Juan Cabrera et al.2024 · 13 citationsarXiv
SPIRou spectropolarimetry of the T Tauri star TW Hydrae: magnetic fields, accretion and planets2405.04461v1 · J.-F. Donati, P.I. Cristofari, L.T. Lehmann et al.2024 · 15 citationsarXiv
Long-term monitoring of large-scale magnetic fields across optical and near-infrared domains with ESPaDOnS, Narval and SPIRou. The cases of EV Lac, DS Leo, and CN Leo2403.08590v1 · S. Bellotti, J. Morin, L. T. Lehmann et al.2024 · 0 citationsarXiv
The classical T Tauri star CI Tau observed with SPIRou: magnetospheric accretion and planetary formation2403.02166v1 · J.-F. Donati, B. Finociety, P.I. Cristofari et al.2024 · 24 citationsarXiv
Circumstellar disk accretion across the Lagoon Nebula: the influence of environment and stellar mass2401.06767v1 · L. Venuti, A. M. Cody, G. Beccari et al.2024 · 6 citationsarXiv
Monitoring the young planet host V1298 Tau with SPIRou: planetary system and evolving large-scale magnetic field2310.02613v1 · B.Finociety, J.-F. Donati, P.I. Cristofari et al.2023 · 28 citationsarXiv
Twenty-Five Years of Accretion onto the Classical T Tauri Star TW Hya2308.14590v1 · Gregory J. Herczeg, Yuguang Chen, Jean-Francois Donati et al.2023 · 37 citationsarXiv
Star-disk interactions in the strongly accreting T Tauri Star S CrA N2308.03442v1 · H. Nowacki, E. Alecian, K. Perraut et al.2023 · 6 citationsA&A 678, A86 (2023)
Magnetic fields & rotation periods of M dwarfs from SPIRou spectra2307.14190v1 · J.-F. Donati, L.T. Lehmann, P.I. Cristofari et al.2023 · 50 citationsarXiv
Monitoring the large-scale magnetic field of AD~Leo with SPIRou, ESPaDOnS and Narval. Toward a magnetic polarity reversal?2307.01016v1 · S. Bellotti, J. Morin, L. T. Lehmann et al.2023 · 35 citationsA&A 676, A56 (2023)
The magnetic field and multiple planets of the young dwarf AU~Mic2304.09642v2 · J.-F. Donati, P.I. Cristofari, B. Finociety et al.2023 · 82 citationsarXiv
The SPIRou Legacy Survey Rotation period of quiet M dwarfs from circular polarization in near-infrared spectral lines: I. The SPIRou APERO analysis2302.03377v2 · P. Fouqu'e, E. Martioli, J.-F. Donati et al.2023 · 41 citationsA&A 672, A52 (2023)
Stable accretion and episodic outflows in the young transition disk system GM Aurigae2301.13568v1 · J. Bouvier, A. Sousa, K. Pouilly et al.2023 · 20 citationsA&A 672, A5 (2023)
The active weak-line T Tauri star LkCa 4 observed with SPIRou and TESS2301.09584v1 · Benjamin Finociety, Jean-Francois Donati, Konstantin Grankin et al.2023 · 17 citationsarXiv
New insights on the near-infrared veiling of young stars using CFHT/SPIRou data2301.02450v1 · A. P. Sousa, J. Bouvier, S. H. P. Alencar et al.2023 · 25 citationsA&A 670, A142 (2023)
Rossby numbers of fully and partially convective stars2212.13958v1 · N. R. Landin (1, L. T. S. Mendes (3, L. P. R. Vaz et al.2022 · 20 citationsarXiv
CUBES: a UV spectrograph for the future2212.12791v1 · S. Covino, S. Cristiani, J. M. Alcala' et al.2022 · 1 citationarXiv
Towards a comprehensive view of accretion, inner disks, and extinction in classical T Tauri stars: an ODYSSEUS study of the Orion OB1b association2208.04986v2 · Caeley V. Pittman, Catherine C. Espaillat, Connor E. Robinson et al.2022 · 42 citationsarXiv
CUBES, the Cassegrain U-Band Efficient Spectrograph2208.01672v1 · S. Cristiani, J. M. Alcal'a, S. H. P. Alencar et al.2022 · 3 citationsarXiv
The CUBES Science Case2208.01677v2 · Chris Evans, Stefano Cristiani, Cyrielle Opitom et al.2022 · 1 citationarXiv
The T Tauri star V410 Tau in the eyes of SPIRou and TESS2109.11755v1 · Benjamin Finociety, Jean-Francois Donati, Baptiste Klein et al.2021 · 23 citationsarXiv
Beyond the dips of V807 Tau, a spectropolarimetric study of a dipper s magnetosphere2109.10589v1 · Kim Pouilly, J'erome Bouvier, Evelyne Alecian et al.2021 · 18 citationsA&A 656, A50 (2021)
Star-disk interaction in the T Tauri star V2129 Oph: An evolving accretion-ejection structure2103.16383v1 · A. P. Sousa, J. Bouvier, S. H. P. Alencar et al.2021 · 21 citationsA&A 649, A68 (2021)
Investigating the magnetospheric accretion process in the young pre-transitional disk system DoAr 44 (V2062~Oph). A multiwavelength interferometric, spectropolarimetric, and photometric observing campaign2010.00887v1 · J. Bouvier, E. Alecian, S.H.P. Alencar et al.2020 · 29 citationsA&A 643, A99 (2020)
Magnetospheric accretion in the intermediate-mass T Tauri star HQ Tau2008.12531v1 · K. Pouilly, J. Bouvier, E. Alecian et al.2020 · 32 citationsA&A 642, A99 (2020)
SPIRou: nIR velocimetry & spectropolarimetry at the CFHT2008.08949v1 · J.-F. Donati, D. Kouach, C. Moutou et al.2020 · 176 citationsarXiv
Near-infrared time-series photometry in the field of Cygnus OB2 association II. Mapping the variability of candidate members2006.14993v1 · J. Roquette, S. H. P. Alencar, J. Bouvier et al.2020 · 7 citationsA&A 640, A128 (2020)
Accretion in low-mass members of the Orion Nebula Cluster with young transition disks2003.09511v1 · R. M. G. de Albuquerque, J. F. Gameiro, S. H. P. Alencar et al.2020 · 2 citationsA&A 636, A86 (2020)
The magnetic field and accretion regime of CI Tau1911.12818v1 · JF Donati, J Bouvier, SH Alencar et al.2019 · 63 citationsarXiv
A study of accretion and disk diagnostics in the NGC 2264 cluster1908.03487v1 · Alana P. Sousa, Silvia H. P. Alencar, Luisa M. Rebull et al.2019 · 7 citationsA&A 629, A67 (2019)
The Southern Photometric Local Universe Survey (S-PLUS): improved SEDs, morphologies and redshifts with 12 optical filters1907.01567v2 · C. Mendes de Oliveira, T. Ribeiro, W. Schoenell et al.2019 · 206 citationsarXiv
Magnetic topologies of young suns: The weak-line T Tauri stars TWA 6 and TWA 8A1902.06725v2 · C. A. Hill, C. P. Folsom, J.-F. Donati et al.2019 · 28 citationsarXiv
Inner disk structure of the classical T Tauri star LkCa 151811.04806v1 · S.H.P. Alencar, J. Bouvier, J.-F. Donati et al.2018 · 46 citationsA&A 620, A195 (2018)
The magnetic propeller accretion regime of LkCa 151811.04810v1 · J-F Donati, J Bouvier, SH Alencar et al.2018 · 60 citationsarXiv
Ejection processes in the young open cluster NGC 2264. A study of the [OI]{\lambda}6300 emission line1803.10287v2 · Pauline McGinnis, Catherine Dougados, Silvia H. P. Alencar et al.2018 · 38 citationsA&A 620, A87 (2018)
SPIRou: a nIR spectropolarimeter / high-precision velocimeter for the CFHT1803.08745v1 · JF Donati, D Kouach, M Lacombe et al.2018 · 37 citationsarXiv
The Gaia-ESO Survey and CSI 2264: Substructures, disks, and sequential star formation in the young open cluster NGC 22641709.03178v1 · L. Venuti, L. Prisinzano, G. G. Sacco et al.2017 · 52 citationsA&A 609, A10 (2018)
Magnetic activity and radial velocity filtering of young Suns: The weak-line T Tauri stars Par 1379 and Par 22441708.09693v1 · C. A. Hill, A. Carmona, J.-F. Donati et al.2017 · 15 citationsarXiv
Near-Infrared Time-Series Photometry in the Field of Cygnus OB2 Association I - Rotational Scenario For Candidate Members1704.02301v1 · J. Roquette, J. Bouvier, S.H.P. Alencar et al.2017 · 15 citationsA&A 603, A106 (2017)
Career total: at least 267 works. 90 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.