• Cargo: Profesor Asistente
  • Grado académico: Doctor en Astrofísica, Universidad de Grenoble Alpes, Francia, 2016
  • Dependencia de trabajo: Oficina Nº 22 , DMFA
  • Correo electrónico: nastudillo@ucsc.cl
  • Teléfono: +56 - 41 - 234 5932

Área de Investigación

  • Exoplanetas

Publicaciones

  • Ryan Cloutier, Jason D. Eastman, Joseph E. Rodriguez, Astudillo-Defru, Nicola, Xavier Bonfils, Annelies Mortier, Christopher A. Watson, Manu Stalport, Matteo Pinamonti, Florian Lienhard, Avet Harutyunyan, Mario Damasso, David W. Latham, Karen A. Collins, Robert Massey, Jonathan Irwin, Jennifer G. Winters, David Charbonneau, Carl Ziegler, Elisabeth Matthews, Ian J. M. Crossfield, Laura Kreidberg, Samuel N. Quinn, George Ricker, Roland Vanderspek, Sara Seager, Joshua Winn, Jon M. Jenkins, Michael Vezie, Stéphane Udry, Joseph D. Twicken, Peter Tenenbaum, Alessandro Sozzetti, Damien Ségransan, Joshua E. Schlieder, Dimitar Sasselov, Nuno C. Santos, Ken Rice, Benjamin V. Rackham, Ennio Poretti, Giampaolo Piotto, David Phillips, Francesco Pepe, Emilio Molinari, Lucile Mignon, Giuseppina Micela, Claudio Melo, José R. de Medeiros, Michel Mayor, Rachel A. Matson, Aldo F. Martinez Fiorenzano, Andrew W. Mann, Antonio Magazzú, Christophe Lovis, Mercedes López-Morales, Eric Lopez, Jack J. Lissauer, Sébastien Lépine, Nicholas Law, John F. Kielkopf, John A. Johnson, Eric L. N. Jensen, Steve B. Howell, Erica Gonzales, Adriano Ghedina, Thierry Forveille, Pedro Figueira, Xavier Dumusque, Courtney D. Dressing, René Doyon, Rodrigo F. Díaz, Luca Di Fabrizio, Xavier Delfosse, Rosario Cosentino, Dennis M. Conti, Kevin I. Collins, Andrew Collier Cameron, David Ciardi, Douglas A. Caldwell, Christopher Burke, Lars Buchhave, César Briceño, Patricia Boyd, François Bouchy, Charles Beichman, Étienne Artigau, and Jose M. Almenara. A Pair of TESS Planets Spanning the Radius Valley around the Nearby Mid-M Dwarf LTT 3780. AJ , 160(1):3, July 2020. doi: 10.3847/1538-3881/ab91c2.
  • H. J. Hoeijmakers, J. V. Seidel, L. Pino, D. Kitzmann, J. P. Sindel, D. Ehrenreich, A. V. Oza, V. Bourrier, R. Allart, A. Gebek, C. Lovis, S. N. Yurchenko, Astudillo-Defru, N., D. Bayliss, H. Cegla, B. Lavie, M. Lendl, C. Melo, F. Murgas, V. Nascimbeni, F. Pepe, D. Ségransan, S. Udry, A. Wyttenbach, and Kevin Heng. 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. arXiv e-prints, art. arXiv:2006.11308, June 2020.
  • V. Bourrier, D. Kitzmann, T. Kuntzer, V. Nascimbeni, M. Lendl, B. Lavie, H. J. Hoeijmakers, L. Pino, D. Ehrenreich, K. Heng, R. Allart, H. M. Cegla, X. Dumusque, C. Melo, Astudillo-Defru, N., D. A. Caldwell, M. Cretignier, H. Giles, C. E. Henze, J. Jenkins, C. Lovis, F. Murgas, F. Pepe, G. R. Ricker, M. E. Rose, S. Seager, D. Segransan, A. Suárez-Mascareño, S. Udry, R. Vanderspek, and A. Wyttenbach. Optical phase curve of the ultra-hot Jupiter WASP-121b. A&A , 637:A36, May 2020a. doi: 10.1051/0004-6361/201936647.
  • Tianjun Gan, Avi Shporer, John H. Livingston, Karen A. Collins, Shude Mao, Alessandro A. Trani, Davide Gand olfi, Teruyuki Hirano, Rafael Luque, Keivan G. Stassun, Carl Ziegler, Steve B. Howell, Coel Hellier, Jonathan M. Irwin, Jennifer G. Winters, David R. Anderson, César Briceño, Nicholas Law, Andrew W. Mann, Xavier Bonfils, Astudillo-Defru, Nicola, Eric L. N. Jensen, Guillem Anglada-Escudé, George R. Ricker, Roland Vanderspek, David W. Latham, Sara Seager, Joshua N. Winn, Jon M. Jenkins, Gabor Furesz, Natalia M. Guerrero, Elisa Quintana, Joseph D. Twicken, Douglas A. Caldwell, Peter Tenenbaum, Chelsea X. Huang, Pamela Rowden, and Bárbara Rojas-Ayala. LHS 1815b: The First Thick-disk Planet Detected by TESS. AJ , 159(4):160, April 2020. doi: 10.3847/1538-3881/ab775a.
  • N. C. Hara, F. Bouchy, M. Stalport, I. Boisse, J. Rodrigues, J. B. Delisle, A. Santerne, G. W. Henry, L. Arnold, Astudillo-Defru, N., S. Borgniet, X. Bonfils, V. Bourrier, B. Brugger, B. Courcol, S. Dalal, M. Deleuil, X. Delfosse, O. Demangeon, R. F. Díaz, X. Dumusque, T. Forveille, G. Hébrard, M. J. Hobson, F. Kiefer, T. Lopez, L. Mignon, O. Mousis, C. Moutou, F. Pepe, J. Rey, N. C. Santos, D. Ségransan, S. Udry, and P. A. Wilson. 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, April 2020. doi: 10.1051/0004-6361/201937254.
  • Astudillo-Defru, N., R. Cloutier, S. X. Wang, J. Teske, R. Brahm, C. Hellier, G. Ricker, R. Vand erspek, D. Latham, S. Seager, J. N. Winn, J. M. Jenkins, K. A. Collins, K. G. Stassun, C. Ziegler, J. M. Almenara, D. R. Anderson, E. Artigau, X. Bonfils, F. Bouchy, C. Briceño, R. P. Butler, D. Charbonneau, D. M. Conti, J. Crane, I. J. M. Crossfield, M. Davies, X. Delfosse, R. F. Díaz, R. Doyon, D. Dragomir, J. D. Eastman, N. Espinoza, Z. Essack, F. Feng, P. Figueira, T. Forveille, T. Gan, A. Glidden, N. Guerrero, R. Hart, Th. Henning, E. P. Horch, G. Isopi, J. S. Jenkins, A. Jordán, J. F. Kielkopf, N. Law, C. Lovis, F. Mallia, A. W. Mann, J. R. de Medeiros, C. Melo, R. E. Mennickent, L. Mignon, F. Murgas, D. A. Nusdeo, F. Pepe, H. M. Relles, M. Rose, N. C. Santos, D. Ségransan, S. Shectman, A. Shporer, J. C. Smith, P. Torres, S. Udry, J. Villasenor, J. G. Winters, and G. Zhou. A hot terrestrial planet orbiting the bright M dwarf L 168-9 unveiled by TESS. A&A , 636:A58, April 2020. doi: 10.1051/0004-6361/201937179.
  • V. Bourrier, D. Ehrenreich, M. Lendl, M. Cretignier, R. Allart, X. Dumusque, H. M. Cegla, A. Suárez-Mascareño, A. Wyttenbach, H. J. Hoeijmakers, C. Melo, T. Kuntzer, Astudillo-Defru, N., H. Giles, K. Heng, D. Kitzmann, B. Lavie, C. Lovis, F. Murgas, V. Nascimbeni, F. Pepe, L. Pino, D. Segransan, and S. Udry. Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). III. Atmospheric structure of the misaligned ultra-hot Jupiter WASP-121b. A&A , 635:A205, March 2020b. doi: 10.1051/0004-6361/201936640.
  • Avi Shporer, Karen A. Collins, Astudillo-Defru, Nicola, Jonathan Irwin, Xavier Bonfils, Kevin I. Collins, Elisabeth Matthews, Jennifer G. Winters, David R. Anderson, James D. Armstrong, David Charbonneau, Ryan Cloutier, Tansu Daylan, Tianjun Gan, Maximilian N. Günther, Coel Hellier, Keith Horne, Chelsea X. Huang, Eric L. N. Jensen, John Kielkopf, Enric Palle, Ramotholo Sefako, Keivan G. Stassun, Thiam-Guan Tan, Andrew Vanderburg, George R. Ricker, David W. Latham, Roland Vanderspek, Sara Seager, Joshua N. Winn, Jon M. Jenkins, Knicole Colon, Courtney D. Dressing, Sébastien Léepine, Philip S. Muirhead, Mark E. Rose, Joseph D. Twicken, and Jesus Noel Villasenor. GJ 1252 b: A 1.2 R⊕ Planet Transiting an M3 Dwarf at 20.4 pc. ApJ , 890(1):L7, February 2020. doi: 10.3847/2041-8213/ab7020.
  • Leonardo A. dos Santos, David Ehrenreich, Vincent Bourrier, Astudillo-Defru, Nicola, Xavier Bonfils, François Forget, Christophe Lovis, Francesco Pepe, and Stéphane Udry. The high-energy environment and atmospheric escape of the mini-Neptune K2-18 b. A&A , 634:L4, February 2020. doi: 10.1051/0004-6361/201937327.
  • F. Kiefer, G. Hébrard, J. Sahlmann, S. G. Sousa, T. Forveille, N. Santos, M. Mayor, M. Deleuil, P. A. Wilson, S. Dalal, R. F. Díaz, G. W. Henry, J. Hagelberg, M. J. Hobson, O. Demangeon, V. Bourrier, X. Delfosse, L. Arnold, Astudillo-Defru, N., J. L. Beuzit, I. Boisse, X. Bonfils, S. Borgniet, F. Bouchy, B. Courcol, D. Ehrenreich, N. Hara, A. M. Lagrange, C. Lovis, G. Montagnier, C. Moutou, F. Pepe, C. Perrier, J. Rey, A. Santerne, D. Ségransan, S. Udry, and A. Vidal-Madjar. 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, November 2019. doi: 10.1051/0004-6361/201935113.
  • Jennifer G. Winters, Amber A. Medina, Jonathan M. Irwin, David Charbonneau, Astudillo-Defru, Nicola, Elliott P. Horch, Jason D. Eastman, Eliot Halley Vrijmoet, Todd J. Henry, Hannah Diamond-Lowe, Elaine Winston, Thomas Barclay, Xavier Bonfils, George R. Ricker, Roland Vanderspek, David W. Latham, Sara Seager, Joshua N. Winn, Jon M. Jenkins, Stéphane Udry, Joseph D. Twicken, Johanna K. Teske, Peter Tenenbaum, Francesco Pepe, Felipe Murgas, Philip S. Muirhead, Jessica Mink, Christophe Lovis, Alan M. Levine, Sébastien Lépine, Wei-Chun Jao, Christopher E. Henze, Gábor Furész, Thierry Forveille, Pedro Figueira, Gilbert A. Esquerdo, Courtney D. Dressing, Rodrigo F. Díaz, Xavier Delfosse, Christopher J. Burke, François Bouchy, Perry Berlind, and Jose-Manuel Almenara. Three Red Suns in the Sky: A Transiting, Terrestrial Planet in a Triple M-dwarf System at 6.9 pc. AJ , 158(4):152, Oct 2019. doi: 10.3847/1538-3881/ab364d.
  • R. Cloutier, Astudillo-Defru, N., X. Bonfils, J. S. Jenkins, Z. Berdiñas, G. Ricker, R. Vand erspek, D. W. Latham, S. Seager, J. Winn, J. M. Jenkins, J. M. Almenara, F. Bouchy, X. Delfosse, M. R. Díaz, R. F. Díaz, R. Doyon, P. Figueira, T. Forveille, N. T. Kurtovic, C. Lovis, M. Mayor, K. Menou, E. Morgan, R. Morris, P. Muirhead, F. Murgas, F. Pepe, N. C. Santos, D. Ségransan, J. C. Smith, P. Tenenbaum, G. Torres, S. Udry, M. Vezie, and J. Villasenor. 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, Sep 2019a. doi: 10.1051/0004-6361/201935957.
  • R. E. Mennickent, M. Cabezas, Djurašević, G. , T. Rivinius, P. Hadrava, R. Poleski, I. Soszyński, L. Celedón, Astudillo-Defru, N., A. Raj, J. G. Fernández-Trincado, L. Schmidtobreick, C. Tappert, V. Neustroev, and I. Porritt. On the long cycle variability of the Algol OGLE-LMC-DPV-065 and its stellar, orbital and disk parameters. MNRAS , page 1290, May 2019. doi: 10.1093/mnras/stz1355.
  • M. J. Hobson, X. Delfosse, Astudillo-Defru, N., I. Boisse, R. F. Díaz, F. Bouchy, X. Bonfils, T. Forveille, L. Arnold, S. Borgniet, V. Bourrier, B. Brugger, N. Cabrera Salazar, B. Courcol, S. Dalal, M. Deleuil, O. Demangeon, X. Dumusque, N. Hara, G. Hébrard, F. Kiefer, T. Lopez, L. Mignon, G. Montagnier, O. Mousis, C. Moutou,
  • F. Pepe, J. Rey, A. Santerne, N. C. Santos, M. Stalport, D. Ségransan, S. Udry, and P. A. Wilson. The SOPHIE search for northern extrasolar planets. XV. A warm Neptune around the M dwarf Gl 378. A&A , 625:A18, May 2019. doi: 10.1051/0004-6361/201834890.
  • R. F. Díaz, X. Delfosse, M. J. Hobson, I. Boisse, Astudillo-Defru, N., X. Bonfils, G. W. Henry, L. Arnold, F. Bouchy, V. Bourrier, B. Brugger, S. Dalal, M. Deleuil, O. Demangeon, F. Dolon, X. Dumusque, T. Forveille, N. Hara, G. Hébrard, F. Kiefer, T. Lopez, L. Mignon, F. Moreau, O. Mousis, C. Moutou, F. Pepe, S. Perruchot, Y. Richaud, A. Santerne, N. C. Santos, R. Sottile, M. Stalport, D. Ségransan, S. Udry, N. Unger, and P. A. Wilson. The SOPHIE search for northern extrasolar planets. XIV. A temperate (Teq 300 K) super-earth around the nearby star Gliese 411. A&A , 625:A17, May 2019. doi: 10.1051/0004-6361/201935019.
  • Molly R. Kosiarek, Ian J. M. Crossfield, Kevin K. Hardegree-Ullman, John H. Livingston, Björn Benneke, Gregory W. Henry, Ward S. Howard, David Berardo, Sarah Blunt, Benjamin J. Fulton, Lea A. Hirsch, Andrew W. Howard, Howard Isaacson, Erik A. Petigura, Evan Sinukoff, Lauren Weiss, X. Bonfils, Courtney D. Dressing, Heather A. Knutson, Joshua E. Schlieder, Michael Werner, Varoujan Gorjian, Jessica Krick, Farisa Y. Morales, Astudillo- Defru, Nicola, J. M. Almenara, X. Delfosse, T. Forveille, C. Lovis, M. Mayor, F. Murgas, F. Pepe, N. C. Santos, S. Udry, H. T. Corbett, Octavi Fors, Nicholas M. Law, Jeffrey K. Ratzloff, and Daniel del Ser. 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, Mar 2019. doi: 10.3847/1538-3881/aaf79c.
  • J. V. Seidel, D. Ehrenreich, A. Wyttenbach, R. Allart, M. Lendl, L. Pino, V. Bourrier, H. M. Cegla, C. Lovis, D. Barrado, D. Bayliss, Astudillo-Defru, N., A. Deline, C. Fisher, K. Heng, R. Joseph, B. Lavie, C. Melo, F. Pepe, D. Ségransan, and S. Udry. Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). II. A broadened sodium feature on the ultra-hot giant WASP-76b. A&A , 623:A166, Mar 2019. doi: 10.1051/0004- 6361/201834776.
  • Kristo Ment, Jason A. Dittmann, Astudillo-Defru, Nicola, David Charbonneau, Jonathan Irwin, Xavier Bonfils, Felipe Murgas, Jose-Manuel Almenara, Thierry Forveille, Eric Agol, Sarah Ballard, Zachory K. Berta-Thompson, François Bouchy, Ryan Cloutier, Xavier Delfosse, René Doyon, Courtney D. Dressing, Gilbert A. Esquerdo, Raphaëlle D. Haywood, David M. Kipping, David W. Latham, Christophe Lovis, Elisabeth R. Newton, Francesco Pepe, Joseph E. Rodriguez, Nuno C. Santos, Thiam-Guan Tan, Stephane Udry, Jennifer G. Winters, and Anaël Wünsche. A Second Terrestrial Planet Orbiting the Nearby M Dwarf LHS 1140. AJ , 157:32, Jan 2019. doi: 10.3847/1538-3881/aaf1b1.
  • S. Borgniet, A. M. Lagrange, N. Meunier, F. Galland , L. Arnold, Astudillo-Defru, N., J. L. Beuzit, I. Boisse, X. Bonfils, F. Bouchy, K. Debondt, M. Deleuil, X. Delfosse, M. Desort, R. F. Díaz, A. Eggenberger, D. Ehrenreich, T. Forveille, G. Hébrard, B. Loeillet, C. Lovis, G. Montagnier, C. Moutou, F. Pepe, C. Perrier, F. Pont, D. Queloz, A. Santerne, N. C. Santos, D. Ségransan, R. da Silva, J. P. Sivan, S. Udry, and A. Vidal-Madjar. 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, Jan 2019. doi: 10.1051/0004-6361/201833431.
  • R. Cloutier, Astudillo-Defru, N., R. Doyon, X. Bonfils, J. M. Almenara, F. Bouchy, X. Delfosse, T. Forveille, C. Lovis, M. Mayor, K. Menou, F. Murgas, F. Pepe, N. C. Santos, S. Udry, and A. Wünsche. Confirmation of the radial velocity super-Earth K2-18c with HARPS and CARMENES. A&A , 621:A49, Jan 2019b. doi: 10.1051/0004-6361/201833995.
  • V. Bourrier, X. Dumusque, C. Dorn, G. W. Henry, Astudillo-Defru, N., J. Rey, B. Benneke, G. Hébrard, C. Lovis, B. O. Demory, C. Moutou, and D. Ehrenreich. The 55 Cancri system reassessed. A&A , 619:A1, October 2018a. doi: 10.1051/0004-6361/201833154.
  • X. Bonfils, J. M. Almenara, R. Cloutier, A. Wünsche, Astudillo-Defru, N., Z. Berta- Thompson, F. Bouchy, D. Charbonneau, X. Delfosse, R. F. Díaz, J. Dittmann, R. Doyon, T. Forveille, J. Irwin, C. Lovis, M. Mayor, K. Menou, F. Murgas, E. Newton, F. Pepe, N. C. Santos, and S. Udry. 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, October 2018a. doi: 10.1051/0004-6361/201731884.
  • A. Kaminski, T. Trifonov, J. A. Caballero, A. Quirrenbach, I. Ribas, A. Reiners, P. J. Amado, M. Zechmeister, S. Dreizler, M. Perger, L. Tal-Or, X. Bonfils, M. Mayor, Astudillo-Defru, N., F. F. Bauer, V. J. S. Béjar, C. Cifuentes, J. Colomé, M. Cortés-Contreras, X. Delfosse, E. Díez- Alonso, T. Forveille, E. W. Guenther, A. P. Hatzes, Th. Henning, S. V. Jeffers, M. Kürster, M. Lafarga, R. Luque, H. Mandel, D. Montes, J. C. Morales, V. M. Passegger, S. Pedraz, S. Reffert, S. Sadegi, A. Schweitzer, W. Seifert, O. Stahl, and S. Udry. The CARMENES search for exoplanets around M dwarfs. A Neptune-mass planet traversing the habitable zone around HD 180617. A&A , 618:A115, October 2018. doi: 10.1051/0004-6361/201833354.
  • M. J. Hobson, R. F. Díaz, X. Delfosse, Astudillo-Defru, N., I. Boisse, F. Bouchy, X. Bonfils, T. Forveille, N. Hara, L. Arnold, S. Borgniet, V. Bourrier, B. Brugger, N. Cabrera, B. Courcol, S. Dalal, M. Deleuil, O. Demangeon, X. Dumusque, D. Ehrenreich, G. Hébrard, F. Kiefer, T. Lopez, L. Mignon, G. Montagnier, O. Mousis, C. Moutou, F. Pepe, J. Rey, A. Santerne, N. Santos, M. Stalport, D. Ségransan, S. Udry, and P. A. Wilson. The SOPHIE search for northern extrasolar planets. XIII. Two planets around M-dwarfs Gl617A and Gl96. A&A , 618:A103, October 2018. doi: 10.1051/0004-6361/201832732.
  • M. Damasso, A. S. Bonomo, Astudillo-Defru, N., X. Bonfils, L. Malavolta, A. Sozzetti, E. Lopez, L. Zeng, R. D. Haywood, J. M. Irwin, A. Mortier, A. Vanderburg, J. Maldonado, A. F. Lanza, L. Affer, J. M. Almenara, S. Benatti, K. Biazzo, A. Bignamini, F. Borsa, F. Bouchy, L. A. Buchhave, A. C. Cameron, I. Carleo, D. Charbonneau, R. Claudi, R. Cosentino, E. Covino, X. Delfosse, S. Desidera, L. Di Fabrizio, C. Dressing, M. Esposito, R. Fares, P. Figueira, A. F. M. Fiorenzano, T. Forveille, P. Giacobbe, E. González-Álvarez, R. Gratton, A. Harutyunyan, J. Asher Johnson, D. W. Latham, G. Leto, M. Lopez-Morales, C. Lovis, A. Maggio, L. Mancini, S. Masiero, M. Mayor, G. Micela, E. Molinari, F. Motalebi, F. Murgas, V. Nascimbeni, I. Pagano, F. Pepe, D. F. Phillips, G. Piotto, E. Poretti, M. Rainer, K. Rice, N. C. Santos, D. Sasselov, G. Scandariato, D. Ségransan, R. Smareglia, S. Udry, C. Watson, and A. Wünsche. Eyes on K2-3: A system of three likely sub-Neptunes characterized with HARPS-N and HARPS. A&A , 615:A69, July 2018. doi: 10.1051/0004-6361/201732459.
  • Étienne Artigau, Lison Malo, René Doyon, Pedro Figueira, Xavier Delfosse, and Astudillo-Defru, Nicola. Optical and Near-infrared Radial Velocity Content of M Dwarfs: Testing Models with Barnard’s Star. AJ , 155:198, May 2018. doi: 10.3847/1538-3881/aab77d.
  • X. Bonfils, Astudillo-Defru, N., R. Díaz, J. M. Almenara, T. Forveille, F. Bouchy, X. Delfosse, C. Lovis, M. Mayor, F. Murgas, F. Pepe, N. C. Santos, D. Ségransan, S. Udry, and A. Wünsche. A temperate exo-Earth around a quiet M dwarf at 3.4 parsec. A&A , 613:A25, May 2018b. doi: 10.1051/0004-6361/201731973.
  • Vincent Bourrier, Christophe Lovis, Hervé Beust, David Ehrenreich, Gregory W. Henry, Astudillo- Defru, Nicola, Romain Allart, Xavier Bonfils, Damien Ségransan, Xavier Delfosse, Heather M. Cegla, Aurélien Wyttenbach, Kevin Heng, Baptiste Lavie, and Francesco Pepe. Orbital misalignment of the Neptune-mass exoplanet GJ 436b with the spin of its cool star. Nature , 553:477–480, January 2018b. doi: 10.1038/nature24677.
  • R. Cloutier, Astudillo-Defru, N., R. Doyon, X. Bonfils, J. M. Almenara, B. Benneke, F. Bouchy, X. Delfosse, D. Ehrenreich, T. Forveille, C. Lovis, M. Mayor, K. Menou, F. Murgas, F. Pepe, J. Rowe, N. C. Santos, S. Udry, and A. Wünsche. 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, December 2017. doi: 10.1051/0004-6361/201731558.
  • Astudillo-Defru, N., R. F. Díaz, X. Bonfils, J. M. Almenara, J.-B. Delisle, F. Bouchy, X. Delfosse, T. Forveille, C. Lovis, M. Mayor, F. Murgas, F. Pepe, N. C. Santos, D. Ségransan, S. Udry, and A. Wünsche. 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, September 2017a. doi: 10.1051/0004-6361/201731581.
  • V. Bourrier, D. Ehrenreich, R. Allart, A. Wyttenbach, T. Semaan, Astudillo-Defru, N., A. Gracia-Berná, C. Lovis, F. Pepe, N. Thomas, and S. Udry. Strong H I Lyman-α variations from an 11 Gyr-old host star: a planetary origin? A&A , 602:A106, June 2017. doi: 10.1051/0004-6361/201730542.
  • Astudillo-Defru, N., T. Forveille, X. Bonfils, D. Ségransan, F. Bouchy, X. Delfosse, C. Lovis, M. Mayor, F. Murgas, F. Pepe, N. C. Santos, S. Udry, and A. Wünsche. 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, June 2017b. doi: 10.1051/0004-6361/201630153.
  • A. Wyttenbach, C. Lovis, D. Ehrenreich, V. Bourrier, L. Pino, R. Allart, Astudillo-Defru, N., H. M. Cegla, K. Heng, B. Lavie, C. Melo, F. Murgas, A. Santerne, D. Ségransan, S. Udry, and F. Pepe. Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). I. Detection of hot neutral sodium at high altitudes on WASP- 49b. A&A , 602:A36, June 2017. doi: 10.1051/0004-6361/201630063.
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