Enlaces de Interés
- CV
- ORCID: 0000-0002-8462-515X
Cursos que Imparte
Pregrado
- Cinemática y Dinámica
- Mecánica de Cuerpos Rígidos y Fluidos
Área de Investigación
- Astronomía
- Exoplanetas
Proyectos
- (Investigador Responsable). Proyecto FONDECYT No. 1240916. Concurso de Proyectos Fondecyt Regular 2024: Searching for terrestrial Exoplanets with Optimized Radial Velocities. (Abril 2024 – Marzo 2028).
- Proyecto FONDECYT No. 3180063 (2018-2022) “A deeper characterization of the radial velocity jitter: overcoming the impact of stellar magnetic activity on high-resolution spectra of GKM spectral-type stars”.
- Proyecto GEMINI-CONICYT 32190008 (2020-2022) “Eclipse 2020 : más que una sombra en la Araucanía”.
Publicaciones
[ 77 ] |
Mignon, L., et al. (2023) “Characterisation of stellar activity of M dwarfs. I. Long-timescale variability in a large sample and detection of new cycles”, A&A, 675, A168. |
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[ 76 ] |
Castro-González, A., et al. (2023) “An unusually low-density super-Earth transiting the bright early-type M-dwarf GJ 1018 (TOI-244)”, A&A, 675, A52. |
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[ 75 ] |
Cortés-Zuleta, P., et al. (2023) “Optical and near-infrared stellar activity characterization of the early M dwarf Gl 205 with SOPHIE and SPIRou”, A&A, 673, A14. |
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[ 74 ] |
Steiner, M., et al. (2023) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). VIII. Nondetection of sodium in the atmosphere of the aligned planet KELT-10b”, A&A, 672, A134. |
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[ 73 ] |
Oddo, D., et al. (2023) “Characterization of a Set of Small Planets with TESS and CHEOPS and an Analysis of Photometric Performance”, AJ, 165, 134. |
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[ 72 ] |
Mounzer, D., et al. (2022) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). VII. Detection of sodium on the long-transiting inflated sub-Saturn KELT-11 b”, A&A, 668, A1. |
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[ 71 ] |
Almenara, J. M., et al. (2022) “TOI-3884 b: A rare 6-R_Earth planet that transits a low-mass star with a giant and likely polar spot”, A&A, 667, L11. |
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[ 70 ] |
Damasso, M., et al. (2022) “A quarter century of spectroscopic monitoring of the nearby M dwarf Gl 514. A super-Earth on an eccentric orbit moving in and out of the habitable zone”, A&A, 666, A187. |
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[ 69 ] |
Artigau, É., et al. (2022) “Line-by-line Velocity Measurements: an Outlier-resistant Method for Precision Velocimetry”, AJ, 164, 84. |
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[ 68 ] |
Almenara, J. M., et al. (2022) “GJ 3090 b: one of the most favourable mini-Neptune for atmospheric characterisation”, A&A, 665, A91. |
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[ 67 ] |
Gorrini, P., et al. (2022) “Detailed stellar activity analysis and modelling of GJ 832. Reassessment of the putative habitable zone planet GJ 832c”, A&A, 664, A64. |
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[ 66 ] |
Winters, J. G., et al. (2022) “A Second Planet Transiting LTT 1445A and a Determination of the Masses of Both Worlds”, AJ, 163, 168. |
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[ 65 ] |
Silverstein, M. L., et al. (2022) “The LHS 1678 System: Two Earth-sized Transiting Planets and an Astrometric Companion Orbiting an M Dwarf Near the Convective Boundary at 20 pc”, AJ, 163, 151. |
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[ 64 ] |
Heidari, N., et al. (2022) “HD 207897 b: A dense sub-Neptune transiting a nearby and bright K-type star”, A&A, 658, A176. |
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[ 63 ] |
Cloutier, R., et al. (2021) “A More Precise Mass for GJ 1214 b and the Frequency of Multiplanet Systems Around Mid-M Dwarfs”, AJ, 162, 174. |
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[ 62 ] |
Van Eylen, V., et al. (2021) “Masses and compositions of three small planets orbiting the nearby M dwarf L231-32 (TOI-270) and the M dwarf radius valley”, MNRAS, 507, 2154. |
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[ 61 ] |
Demangeon, O. D. S., et al. (2021) “The SOPHIE search for northern extrasolar planets. XVIII. Six new cold Jupiters, including one of the most eccentric exoplanet orbits”, A&A, 653, A78. |
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[ 60 ] |
Murgas, F., et al. (2021) “TOI-674b: An oasis in the desert of exo-Neptunes transiting a nearby M dwarf”, A&A, 653, A60. |
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[ 59 ] |
Dalal, S., et al. (2021) “The SOPHIE search for northern extrasolar planets. XVII. A wealth of new objects: Six cool Jupiters, three brown dwarfs, and 16 low-mass binary stars”, A&A, 651, A11. |
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[ 58 ] |
Amado, P. J., et al. (2021) “The CARMENES search for exoplanets around M dwarfs. Two terrestrial planets orbiting G 264-012 and one terrestrial planet orbiting Gl 393”, A&A, 650, A188. |
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[ 57 ] |
Cointepas, M., et al. (2021) “TOI-269 b: an eccentric sub-Neptune transiting a M2 dwarf revisited with ExTrA”, A&A, 650, A145. |
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[ 56 ] |
Seidel, J. V., et al. (2020) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). VI. Non-detection of sodium with HARPS on the bloated super-Neptune WASP-127b”, A&A, 643, A45. |
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[ 55 ] |
Kemmer, J., et al. (2020) “Discovery of a hot, transiting, Earth-sized planet and a second temperate, non-transiting planet around the M4 dwarf GJ 3473 (TOI-488)”, A&A, 642, A236. |
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[ 54 ] |
Lillo-Box, J., et al. (2020) “Planetary system LHS 1140 revisited with ESPRESSO and TESS”, A&A, 642, A121. |
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[ 53 ] |
Seidel, J. V., et al. (2020) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). V. Detection of sodium on the bloated super-Neptune WASP-166b”, A&A, 641, L7. |
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[ 52 ] |
Hoeijmakers, H. J., et al. (2020) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). IV. A spectral inventory of atoms and molecules in the high-resolution transmission spectrum of WASP-121 b”, A&A, 641, A123. |
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[ 51 ] |
Cloutier, R., et al. (2020) “A Pair of TESS Planets Spanning the Radius Valley around the Nearby Mid-M Dwarf LTT 3780”, AJ, 160, 3. |
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[ 50 ] |
Bourrier, V., et al. (2020) “Optical phase curve of the ultra-hot Jupiter WASP-121b”, A&A, 637, A36. |
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[ 49 ] |
Gan, T., et al. (2020) “LHS 1815b: The First Thick-disk Planet Detected by TESS”, AJ, 159, 160. |
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[ 48 ] |
Hara, N. C., et al. (2020) “The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain”, A&A, 636, L6. |
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[ 47 ] |
Astudillo-Defru, N., et al. (2020) “A hot terrestrial planet orbiting the bright M dwarf L 168-9 unveiled by TESS”, A&A, 636, A58. |
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[ 46 ] |
Bourrier, V., et al. (2020) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). III. Atmospheric structure of the misaligned ultra-hot Jupiter WASP-121b”, A&A, 635, A205. |
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[ 45 ] |
dos Santos, L. A., et al. (2020) “The high-energy environment and atmospheric escape of the mini-Neptune K2-18 b”, A&A, 634, L4. |
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[ 44 ] |
Kiefer, F., et al. (2019) “Detection and characterisation of 54 massive companions with the SOPHIE spectrograph. Seven new brown dwarfs and constraints on the brown dwarf desert”, A&A, 631, A125. |
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[ 43 ] |
Winters, J. G., et al. (2019) “Three Red Suns in the Sky: A Transiting, Terrestrial Planet in a Triple M-dwarf System at 6.9 pc”, AJ, 158, 152. |
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[ 42 ] |
Cloutier, R., et al. (2019) “Characterization of the L 98-59 multi-planetary system with HARPS. Mass characterization of a hot super-Earth, a sub-Neptune, and a mass upper limit on the third planet”, A&A, 629, A111. |
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[ 41 ] |
Mennickent, R. E., et al. (2019) “On the long-cycle variability of the Algol OGLE-LMC-DPV-065 and its stellar, orbital, and disc parameters”, MNRAS, 487, 4169. |
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[ 40 ] |
Hobson, M. J., et al. (2019) “The SOPHIE search for northern extrasolar planets. XV. A warm Neptune around the M dwarf Gl 378”, A&A, 625, A18. |
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[ 39 ] |
Díaz, R. F., et al. (2019) “The SOPHIE search for northern extrasolar planets. XIV. A temperate (T$_{eq}$ 300 K) super-earth around the nearby star Gliese 411”, A&A, 625, A17. |
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[ 38 ] |
Kosiarek, M. R., et al. (2019) “Bright Opportunities for Atmospheric Characterization of Small Planets: Masses and Radii of K2-3 b, c, and d and GJ3470 b from Radial Velocity Measurements and Spitzer Transits”, AJ, 157, 97. |
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[ 37 ] |
Seidel, J. V., et al. (2019) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). II. A broadened sodium feature on the ultra-hot giant WASP-76b”, A&A, 623, A166. |
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[ 36 ] |
Ment, K., et al. (2019) “A Second Terrestrial Planet Orbiting the Nearby M Dwarf LHS 1140”, AJ, 157, 32. |
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[ 35 ] |
Borgniet, S., et al. (2019) “Extrasolar planets and brown dwarfs around AF-type stars. X. The SOPHIE sample: combining the SOPHIE and HARPS surveys to compute the close giant planet mass-period distribution around AF-type stars”, A&A, 621, A87. |
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[ 34 ] |
Cloutier, R., et al. (2019) “Confirmation of the radial velocity super-Earth K2-18c with HARPS and CARMENES”, A&A, 621, A49. |
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[ 33 ] |
Bourrier, V., et al. (2018) “The 55 Cancri system reassessed”, A&A, 619, A1. |
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[ 32 ] |
Bonfils, X., et al. (2018) “Radial velocity follow-up of GJ1132 with HARPS. A precise mass for planet b and the discovery of a second planet”, A&A, 618, A142. |
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[ 31 ] |
Kaminski, A., et al. (2018) “The CARMENES search for exoplanets around M dwarfs. A Neptune-mass planet traversing the habitable zone around HD 180617”, A&A, 618, A115. |
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[ 30 ] |
Hobson, M. J., et al. (2018) “The SOPHIE search for northern extrasolar planets. XIII. Two planets around M-dwarfs Gl617A and Gl96”, A&A, 618, A103. |
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[ 29 ] |
Damasso, M., et al. (2018) “Eyes on K2-3: A system of three likely sub-Neptunes characterized with HARPS-N and HARPS”, A&A, 615, A69. |
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[ 28 ] |
Artigau, É., et al. (2018) “Optical and Near-infrared Radial Velocity Content of M Dwarfs: Testing Models with Barnard{textquoteright}s Star”, AJ, 155, 198. |
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[ 27 ] |
Bonfils, X., et al. (2018) “A temperate exo-Earth around a quiet M dwarf at 3.4 parsec”, A&A, 613, A25. |
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[ 26 ] |
Bourrier, V., et al. (2018) “Orbital misalignment of the Neptune-mass exoplanet GJ 436b with the spin of its cool star”, Natur, 553, 477. |
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[ 25 ] |
Cloutier, R., et al. (2017) “Characterization of the K2-18 multi-planetary system with HARPS. A habitable zone super-Earth and discovery of a second, warm super-Earth on a non-coplanar orbit”, A&A, 608, A35. |
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[ 24 ] |
Astudillo-Defru, N., et al. (2017) “The HARPS search for southern extra-solar planets. XLII. A system of Earth-mass planets around the nearby M dwarf YZ Ceti”, A&A, 605, L11. |
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[ 23 ] |
Bourrier, V., et al. (2017) “Strong H I Lyman-{ensuremath{alpha}} variations from an 11 Gyr-old host star: a planetary origin?”, A&A, 602, A106. |
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[ 22 ] |
Astudillo-Defru, N., et al. (2017) “The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293”, A&A, 602, A88. |
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[ 21 ] |
Wyttenbach, A., et al. (2017) “Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). I. Detection of hot neutral sodium at high altitudes on WASP-49b”, A&A, 602, A36. |
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[ 20 ] |
Rey, J., et al. (2017) “The SOPHIE search for northern extrasolar planets. XII. Three giant planets suitable for astrometric mass determination with Gaia”, A&A, 601, A9. |
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[ 19 ] |
Dittmann, J. A., et al. (2017) “A temperate rocky super-Earth transiting a nearby cool star”, Natur, 544, 333. |
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[ 18 ] |
Astudillo-Defru, N., et al. (2017) “Magnetic activity in the HARPS M dwarf sample. The rotation-activity relationship for very low-mass stars through R’_HK”, A&A, 600, A13. |
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[ 17 ] |
Lovis, C., et al. (2017) “Atmospheric characterization of Proxima b by coupling the SPHERE high-contrast imager to the ESPRESSO spectrograph”, A&A, 599, A16. |
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[ 16 ] |
Suárez Mascareño, A., et al. (2017) “A super-Earth orbiting the nearby M dwarf GJ 536”, A&A, 597, A108. |
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[ 15 ] |
Sahlmann, J., et al. (2016) “The mass of planet GJ 676A b from ground-based astrometry. A planetary system with two mature gas giants suitable for direct imaging”, A&A, 595, A77. |
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[ 14 ] |
Díaz, R. F., et al. (2016) “The SOPHIE search for northern extrasolar planets. XI. Three new companions and an orbit update: Giant planets in the habitable zone”, A&A, 591, A146. |
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[ 13 ] |
Hébrard, G., et al. (2016) “The SOPHIE search for northern extrasolar planets. X. Detection and characterization of giant planets by the dozen”, A&A, 588, A145. |
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[ 12 ] |
Wilson, P. A., et al. (2016) “The SOPHIE search for northern extrasolar planets. IX. Populating the brown dwarf desert”, A&A, 588, A144. |
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[ 11 ] |
Bouchy, F., et al. (2016) “The SOPHIE search for northern extrasolar planets. VIII. Follow-up of ELODIE candidates: long-period brown-dwarf companions”, A&A, 585, A46. |
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[ 10 ] |
Berta-Thompson, Z. K., et al. (2015) “A rocky planet transiting a nearby low-mass star”, Natur, 527, 204. |
DOI |
[ 9 ] |
Almenara, J. M., et al. (2015) “A HARPS view on K2-3”, A&A, 581, L7. |
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[ 8 ] |
Courcol, B., et al. (2015) “The SOPHIE search for northern extrasolar planets. VII. A warm Neptune orbiting HD 164595”, A&A, 581, A38. |
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[ 7 ] |
Astudillo-Defru, N., et al. (2015) “The HARPS search for southern extra-solar planets. XXXVI. Planetary systems and stellar activity of the M dwarfs GJ 3293, GJ 3341, and GJ 3543”, A&A, 575, A119. |
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[ 6 ] |
Lanotte, A. A., et al. (2014) “A global analysis of Spitzer and new HARPS data confirms the loneliness and metal-richness of GJ 436 b”, A&A, 572, A73. |
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[ 5 ] |
Moutou, C., et al. (2014) “The SOPHIE search for northern extrasolar planets. VI. Three new hot Jupiters in multi-planet extrasolar systems”, A&A, 563, A22. |
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[ 4 ] |
Borgniet, S., et al. (2014) “Extrasolar planets and brown dwarfs around A-F type stars. VIII. A giant planet orbiting the young star HD 113337”, A&A, 561, A65. |
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[ 3 ] |
Hoyer, S., et al. (2013) “TraMoS project – III. Improved physical parameters, timing analysis and starspot modelling of the WASP-4b exoplanet system from 38 transit observations”, MNRAS, 434, 46. |
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[ 2 ] |
Astudillo-Defru, N. & P. Rojo (2013) “Ground-based detection of calcium and possibly scandium and hydrogen in the atmosphere of HD 209458b”, A&A, 557, A56. |
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[ 1 ] |
Bonfils, X., et al. (2013) “The HARPS search for southern extra-solar planets. XXXIV. A planetary system around the nearby M dwarf GJ 163, with a super-Earth possibly in the habitable zone”, A&A, 556, A110. |