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Astudillo-Defru, Nicola
Astudillo-Defru, Nicola
Universidad Católica de la Santísima Concepción, Departamento de Matemática y Física Aplicadas
Verified email at ucsc.cl
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Cited by
Year
A temperate rocky super-Earth transiting a nearby cool star
JA Dittmann, JM Irwin, D Charbonneau, X Bonfils, N Astudillo-Defru, ...
Nature 544 (7650), 333-336, 2017
3462017
A rocky planet transiting a nearby low-mass star
ZK Berta-Thompson, J Irwin, D Charbonneau, ER Newton, JA Dittmann, ...
Nature 527 (7577), 204-207, 2015
2492015
Magnetic activity in the HARPS M dwarf sample-The rotation-activity relationship for very low-mass stars through R'HK
N Astudillo-Defru, X Delfosse, X Bonfils, T Forveille, C Lovis, J Rameau
Astronomy & Astrophysics 600, A13, 2017
2002017
Atmospheric characterization of Proxima b by coupling the SPHERE high-contrast imager to the ESPRESSO spectrograph
C Lovis, I Snellen, D Mouillet, F Pepe, F Wildi, N Astudillo-Defru, JL Beuzit, ...
Astronomy & Astrophysics 599, A16, 2017
1752017
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
N Astudillo-Defru, T Forveille, X Bonfils, D Ségransan, F Bouchy, ...
Astronomy & Astrophysics 602, A88, 2017
1712017
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
HJ Hoeijmakers, JV Seidel, L Pino, D Kitzmann, JP Sindel, D Ehrenreich, ...
Astronomy & Astrophysics 641, A123, 2020
1232020
Orbital misalignment of the Neptune-mass exoplanet GJ 436b with the spin of its cool star
V Bourrier, C Lovis, H Beust, D Ehrenreich, GW Henry, N Astudillo-Defru, ...
Nature 553 (7689), 477-480, 2018
1202018
A second terrestrial planet orbiting the nearby M dwarf LHS 1140
K Ment, JA Dittmann, N Astudillo-Defru, D Charbonneau, J Irwin, X Bonfils, ...
The Astronomical Journal 157 (1), 32, 2019
1192019
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS)-II. A broadened sodium feature on the ultra-hot giant WASP-76b
JV Seidel, D Ehrenreich, A Wyttenbach, R Allart, M Lendl, L Pino, ...
Astronomy & Astrophysics 623, A166, 2019
1152019
A temperate exo-Earth around a quiet M dwarf at 3.4 parsec
X Bonfils, N Astudillo-Defru, R Díaz, JM Almenara, T Forveille, F Bouchy, ...
Astronomy & Astrophysics 613, A25, 2018
1142018
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS)-I. Detection of hot neutral sodium at high altitudes on WASP-49b
A Wyttenbach, C Lovis, D Ehrenreich, V Bourrier, L Pino, R Allart, ...
Astronomy & Astrophysics 602, A36, 2017
1142017
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
N Astudillo-Defru, X Bonfils, X Delfosse, D Ségransan, T Forveille, ...
Astronomy & Astrophysics 575, A119, 2015
1012015
The 55 Cancri system reassessed
V Bourrier, X Dumusque, C Dorn, GW Henry, N Astudillo-Defru, J Rey, ...
Astronomy & Astrophysics 619, A1, 2018
982018
Three red suns in the sky: a transiting, terrestrial planet in a triple m-dwarf system at 6.9 pc
JG Winters, AA Medina, JM Irwin, D Charbonneau, N Astudillo-Defru, ...
The Astronomical Journal 158 (4), 152, 2019
952019
A pair of TESS planets spanning the radius valley around the nearby mid-M dwarf LTT 3780
R Cloutier, JD Eastman, JE Rodriguez, N Astudillo-Defru, X Bonfils, ...
The Astronomical Journal 160 (1), 3, 2020
942020
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
R Cloutier, N Astudillo-Defru, R Doyon, X Bonfils, JM Almenara, ...
Astronomy & Astrophysics 608, A35, 2017
922017
Masses and compositions of three small planets orbiting the nearby M dwarf L231-32 (TOI-270) and the M dwarf radius valley
V Van Eylen, N Astudillo-Defru, X Bonfils, J Livingston, T Hirano, R Luque, ...
Monthly Notices of the Royal Astronomical Society 507 (2), 2154-2173, 2021
862021
The HARPS search for southern extra-solar planets-XLII. A system of Earth-mass planets around the nearby M dwarf YZ Ceti
N Astudillo-Defru, RF Diaz, X Bonfils, JM Almenara, JB Delisle, F Bouchy, ...
Astronomy & Astrophysics 605, L11, 2017
862017
Radial velocity follow-up of GJ1132 with HARPS-A precise mass for planet b and the discovery of a second planet
X Bonfils, JM Almenara, R Cloutier, A Wünsche, N Astudillo-Defru, ...
Astronomy & Astrophysics 618, A142, 2018
782018
Planetary system LHS 1140 revisited with ESPRESSO and TESS
J Lillo-Box, P Figueira, A Leleu, L Acuña, JP Faria, N Hara, NC Santos, ...
Astronomy & Astrophysics 642, A121, 2020
762020
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