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SEBASTIEN LEBONNOIS. Works in the area(s) of Exact Sciences with emphasis on Physical Sciences with emphasis on Astronomy. In his curriculum Ciência Vitae the most frequent terms in the context of scientific, technological and artistic-cultural output are: atmospheres; Venus; Titan; .
Identification

Personal identification

Full name
SEBASTIEN LEBONNOIS

Citation names

  • LEBONNOIS, SEBASTIEN

Author identifiers

Ciência ID
9B14-DC7E-C11D
ORCID iD
0000-0002-2390-8164

Telephones

Telephone
  • (+33) 144275285 (Professional)

Addresses

  • 4 place Jussieu, 75252, PARIS, PARIS, France (Professional)

Websites

Knowledge fields

  • Exact Sciences - Physical Sciences - Astronomy

Languages

Language Speaking Reading Writing Listening Peer-review
French (Mother tongue)
English Upper intermediate (B2) Upper intermediate (B2) Upper intermediate (B2) Upper intermediate (B2) Upper intermediate (B2)
Education
Degree Classification
1997/09/01 - 2000/06/14
Concluded
 planetary science (Doctorat)
Université de Toulouse Ecole Doctorale Sciences De l'Univers de l'Environnement et de l'Espace, France
"Circulation g én érale et photochimie dans l’atmosphère de Titan" (THESIS/DISSERTATION)
Affiliation

Science

Category
Host institution 		Employer
2004/09/01 - Current Researcher (Research) Centre National de la Recherche Scientifique, France
Laboratoire de Météorologie Dynamique, France
Outputs

Publications

Journal article
  1. P. Rannou; M. Coutelier; E. Rivière; S. Lebonnois; M. Rey; L. Maltagliati. "Convection behind the Humidification of Titan’s Stratosphere". The Astrophysical Journal (2021): https://doi.org/10.3847/1538-4357/ac2904.
    10.3847/1538-4357/ac2904
  2. Thomas Navarro; Gabriella Gilli; Gerald Schubert; Sébastien Lebonnois; Franck Lefèvre; Diogo Quirino. "Venus’ upper atmosphere revealed by a GCM: I. Structure and variability of the circulation". Icarus 366 (2021): 114400-114400. https://doi.org/10.1016/j.icarus.2021.114400.
    10.1016/j.icarus.2021.114400
  3. S. Vinatier; C. Mathé; B. Bézard; J. Vatant d’Ollone; S. Lebonnois; C. Dauphin; F. M. Flasar; et al. "Temperature and chemical species distributions in the middle atmosphere observed during Titan’s late northern spring to early summer". Astronomy & Astrophysics (2020): https://doi.org/10.1051/0004-6361/202038411.
    10.1051/0004-6361/202038411
  4. Aymeric Spiga; Sandrine Guerlet; Ehouarn Millour; Mikel Indurain; Yann Meurdesoif; Simon Cabanes; Thomas Dubos; et al. "Global climate modeling of Saturn's atmosphere. Part II: Multi-annual high-resolution dynamical simulations". Icarus 335 (2020): 113377-113377. https://doi.org/10.1016/j.icarus.2019.07.011.
    10.1016/j.icarus.2019.07.011
  5. Juan M. Lora; Tetsuya Tokano; Jan Vatant d’Ollone; Sébastien Lebonnois; Ralph D. Lorenz. "A model intercomparison of Titan's climate and low-latitude environment". Icarus 333 (2019): 113-126. https://doi.org/10.1016/j.icarus.2019.05.031.
    10.1016/j.icarus.2019.05.031
  6. Pietro Scarica; Itziar Garate-Lopez; Sebastien Lebonnois; Giuseppe Piccioni; Davide Grassi; Alessandra Migliorini; Silvia Tellmann. "Validation of the IPSL Venus GCM Thermal Structure with Venus Express Data". Atmosphere (2019): https://doi.org/10.3390/atmos10100584.
    10.3390/atmos10100584
  7. Yeon Joo Lee; Kandis-Lea Jessup; Santiago Perez-Hoyos; Dmitrij V. Titov; Sebastien Lebonnois; Javier Peralta; Takeshi Horinouchi; et al. "Long-term Variations of Venus’s 365 nm Albedo Observed by Venus Express, Akatsuki, MESSENGER, and the Hubble Space Telescope". The Astronomical Journal (2019): https://doi.org/10.3847/1538-3881/ab3120.
    10.3847/1538-3881/ab3120
  8. M. Sylvestre; N.A. Teanby; J. Vatant d’Ollone; S. Vinatier; B. Bézard; S. Lebonnois; P.G.J. Irwin. "Seasonal evolution of temperatures in Titan's lower stratosphere". Icarus (2019): https://doi.org/10.1016/j.icarus.2019.02.003.
    10.1016/j.icarus.2019.02.003
  9. T. Navarro; G. Schubert; S. Lebonnois. "Author Correction: Atmospheric mountain wave generation on Venus and its influence on the solid planet’s rotation rate". Nature Geoscience 11 12 (2018): 965-965. https://doi.org/10.1038/s41561-018-0257-7.
    10.1038/s41561-018-0257-7
  10. Itziar Garate-Lopez; Sébastien Lebonnois. "Latitudinal variation of clouds’ structure responsible for Venus’ cold collar". Icarus 314 (2018): 1-11. https://doi.org/10.1016/j.icarus.2018.05.011.
    10.1016/j.icarus.2018.05.011
  11. Sébastien Lebonnois; Gerald Schubert; François Forget; Aymeric Spiga. "Planetary boundary layer and slope winds on Venus". Icarus 314 (2018): 149-158. https://doi.org/10.1016/j.icarus.2018.06.006.
    10.1016/j.icarus.2018.06.006
  12. M. Lefèvre; S. Lebonnois; A. Spiga. "Three-Dimensional Turbulence-Resolving Modeling of the Venusian Cloud Layer and Induced Gravity Waves: Inclusion of Complete Radiative Transfer and Wind Shear". Journal of Geophysical Research: Planets (2018): https://doi.org/10.1029/2018JE005679.
    10.1029/2018JE005679
  13. T. Navarro; G. Schubert; S. Lebonnois. "Atmospheric mountain wave generation on Venus and its influence on the solid planet’s rotation rate". Nature Geoscience 11 7 (2018): 487-491. https://doi.org/10.1038/s41561-018-0157-x.
    10.1038/s41561-018-0157-x
  14. Sebastien Lebonnois; Gerald Schubert. "The deep atmosphere of Venus and the possible role of density-driven separation of CO2 and N2". Nature Geoscience 10 7 (2017): 473-477. https://doi.org/10.1038/ngeo2971.
    10.1038/ngeo2971
  15. G. Gilli; S. Lebonnois; F. González-Galindo; M.A. López-Valverde; A. Stolzenbach; F. Lefèvre; J.Y. Chaufray; F. Lott. "Thermal structure of the upper atmosphere of Venus simulated by a ground-to-thermosphere GCM". Icarus 281 (2017): 55-72. https://doi.org/10.1016%2Fj.icarus.2016.09.016.
    10.1016/j.icarus.2016.09.016
  16. Maxence Lefèvre; Aymeric Spiga; Sébastien Lebonnois. "Three-dimensional turbulence-resolving modeling of the Venusian cloud layer and induced gravity waves". Journal of Geophysical Research: Planets 122 1 (2017): 134-149. https://doi.org/10.1002%2F2016je005146.
    10.1002/2016JE005146
  17. Sébastien Lebonnois; Norihiko Sugimoto; Gabriella Gilli. "Wave analysis in the atmosphere of Venus below 100-km altitude, simulated by the LMD Venus GCM". Icarus 278 (2016): 38-51. https://doi.org/10.1016%2Fj.icarus.2016.06.004.
    10.1016/j.icarus.2016.06.004
  18. Jean-Loup Bertaux; I. V. Khatuntsev; A. Hauchecorne; W. J. Markiewicz; E. Marcq; S. Lebonnois; M. Patsaeva; A. Turin; A. Fedorova. "Influence of Venus topography on the zonal wind and UV albedo at cloud top level: The role of stationary gravity waves". Journal of Geophysical Research: Planets 121 6 (2016): 1087-1101. https://doi.org/10.1002/2015JE004958.
    10.1002/2015JE004958
  19. Sébastien Lebonnois; Vincent Eymet; Christopher Lee; Jan Vatant d'Ollone. "Analysis of the radiative budget of the Venusian atmosphere based on infrared Net Exchange Rate formalism". Journal of Geophysical Research: Planets 120 6 (2015): 1186-1200. https://doi.org/10.1002%2F2015je004794.
    10.1002/2015JE004794

Other

Other output
  1. Near-IR Investigation of the Thermal Structure of Venusian Deep Atmosphere. 2021. Shubham Kulkarni; Nils Mueller; Daphne Stam; Sébastien Lebonnois. https://doi.org/10.5194/epsc2021-730.
    10.5194/epsc2021-730
  2. The Venus Climate Database. 2021. Sebastien Lebonnois; Ehouarn Millour; Antoine Martinez; Thomas Pierron; François Forget; Aymeric Spiga; Jean-Yves Chaufray; Franck Montmessin; Fabrice Cipriani. https://doi.org/10.5194/epsc2021-234.
    10.5194/epsc2021-234
  3. Final Results on Atmospheric Wave Characterisation on the Nightside Lower Clouds of Venus. 2021. José Silva; Pedro Machado; Javier Peralta; Francisco Brasil; Sebastien Lebonnois; Maxence Lefèvre. https://doi.org/10.5194/epsc2021-40.
    10.5194/epsc2021-40
  4. The Venus Climate Database. 2021. Sebastien Lebonnois; Ehouarn Millour; Antoine Martinez; Thomas Pierron; Aymeric Spiga; Jean-Yves Chaufray; Franck Montmessin; Fabrice Cipriani. https://doi.org/10.5194/egusphere-egu21-5515.
    10.5194/egusphere-egu21-5515
  5. Comparison between IPSL Venus Global Climate Model results and aerobraking data. 2021. Antoine Martinez; Sébastien Lebonnois; Jean-Yves Chaufray; Ehouarn Millour; Thomas Pierron. https://doi.org/10.5194/egusphere-egu21-5025.
    10.5194/egusphere-egu21-5025
  6. Exploring the variability of the venusian atmosphere above the clouds with the IPSL Venus GCM. 2020. Sebastien Lebonnois; Gabriella Gilli; Diogo Quirino; Vasco Silva; Thomas Navarro; Franck Lefevre; Anni Määttänen. https://doi.org/10.5194/egusphere-egu2020-18583.
    10.5194/egusphere-egu2020-18583
Activities

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2016/09/01 - 2020/01/31 Modélisation numérique des variations saisonnières de l'atmosphère de Titan
Supervisor
 Planetary science (PhD)
Sorbonne Université, France
2015/09/01 - 2018/09/26 Modélisation petite échelle de l’atmosphère de Vénus : Convection et ondes de gravité
Supervisor
 Planetary science (PhD)
Sorbonne Université, France
2010/09/01 - 2014/01/08 Dynamique troposphérique et évolution climatique de Titan et de la Terre primitive
Co-supervisor
 Planetary science (PhD)
Sorbonne Université, France
2005/10/01 - 2008/12/08 Transport atmosphérique et ondes dans les atmosphères en superrotation
Co-supervisor
 Planetary science (PhD)
École Polytechnique, France