Olivier Grasset

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Position: Professeur des Universités Olivier Grasset
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Phone: 02 51 12 54 69
Location: Nantes - Bât4 - 164
Description:

Laboratoire de Planétologie et Géodynamique de Nantes
LPG-Nantes - UMR CNRS 6112
2 rue de la Houssinière BP 92205
44322 Nantes Cedex 3 (FRANCE)

Publications

  • D. Nna-Mvondo, G. Tobie, E. Le Menn and O. Grasset. Quantitative study of methane-nitrogen mixed clathrates using gas chromatography and Raman spectroscopy for their detection in icy surfaces of the outer solar system, Icarus, pp. 114182. 2020. [More] 
  • G. Tobie, O. Grasset, C. Dumoulin and A. Mocquet. Tidal response of rocky and ice-rich exoplanets, A&A, Vol. 630, pp. A70. 2019. [More] 
  • N. Marounina, O. Grasset, G. Tobie and S. Carpy. Role of the global water ocean on the evolution of Titan’s primitive atmosphere, Icarus, Vol. 310, pp. 127-139. 2018. [More] 
  • K. Kalousova, C. Sotin, G. Choblet, G. Tobie and O. Grasset. Two-phase convection in Ganymede’s high-pressure ice layer—Implications for its geological evolution, Icarus, Vol. 299, pp. 133-147. 2018. [More] 
  • O. Grasset, J. Castillo-Rogez, T. Guillot, L. N. Fletcher and F. Tosi. Water and Volatiles in the Outer Solar System, SPACE SCIENCE REVIEWS, Vol. 212, pp. 835-875, Oct, 2017. [More] 
  • G. Choblet, G. Tobie, C. Sotin, K. Kalousova and O. Grasset. Heat transport in the high-pressure ice mantle of large icy moons, Icarus, Vol. 285, pp. 252-262. 2017. [More] 
  • J. Vago, V. J. Hipkin, A. Anesio, P. Stabekis, P. J. Boston and B. C. Clark et al. COSPAR Panel on Planetary Protection Colloquium, Bern, Switzerland, September 2015 (Meeting Reports), Space Research Today, Vol. 195, Jan, 2016. [More] 
  • N. Marounina, G. Tobie, S. Carpy, J. Monteux, B. Charnay and O. Grasset. Evolution of Titan's atmosphere during the Late Heavy Bombardment, ICARUS, Vol. 257, pp. 324-335, SEP 1, 2015. [More] 
  • R. Heller, D. Williams, D. Kipping, M. Anne Limbach, E. Turner and R. Greenberg et al. Formation, Habitability, and Detection of Extrasolar Moons, ASTROBIOLOGY, Vol. 14, pp. 798-835, Sep, 2014. [More] 
  • L. Bezacier, E. Le Menn, O. Grasset, O. Bollengier, A. Oancea and M. Mezouar et al. Experimental investigation of methane hydrates dissociation up to 5 GPa: Implications for Titan's interior, PHYSICS OF THE EARTH AND PLANETARY INTERIORS, Vol. 229, pp. 144-152, Apr, 2014. [More] 
  • A. Mocquet, O. Grasset and C. Sotin. Very high-density planets: a possible remnant of gas giants, PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, Vol. 372, APR 28, 2014. [More] 
  • D. Chavrit, É. Humler and O. Grasset. Mapping modern CO2 fluxes and mantle carbon content all along the mid-ocean ridge system, EARTH AND PLANETARY SCIENCE LETTERS, Vol. 387, pp. 229-239, FEB 1, 2014. [More] 
  • O. Bollengier, M. Choukroun, O. Grasset, G. Bellino, E. Le Menn and Y. Morizet et al. Phase equilibria in the H2O-CO2 system between 250-330 K and 0-1.7 GPa: Stability of the CO2 hydrates and H2O-ice VI at CO2 saturation, GEOCHIMICA ET COSMOCHIMICA ACTA, Vol. 119, pp. 322-339, OCT 15, 2013. [More] 
  • O. Grasset, E. J. Bunce, A. Coustenis, M. K. Dougherty, C. Erd and H. Hussmann et al. Review of Exchange Processes on Ganymede in View of Its Planetary Protection Categorization, ASTROBIOLOGY, Vol. 13, pp. 991-1004, OCT 1, 2013. [More] 
  • O. Grasset, M. K. Dougherty, A. Coustenis, E. J. Bunce, C. Erd and D. Titov et al. JUpiter ICy moons Explorer (JUICE): An ESA mission to orbit Ganymede and to characterise the Jupiter system, PLANETARY AND SPACE SCIENCE, Vol. 78, pp. 1-21, Apr, 2013. [More] 
  • A. Oancea, O. Grasset, E. Le Menn, O. Bollengier, L. Bezacier and S. Le Mouélic et al. Laboratory infrared reflection spectrum of carbon dioxide clathrate hydrates for astrophysical remote sensing applications, ICARUS, Vol. 221, pp. 900-910, NOV-DEC, 2012. [More] 
  • G. Tinetti, J. P. Beaulieu, T. Henning, M. Meyer, G. Micela and I. Ribas et al. EChO, EXPERIMENTAL ASTRONOMY, Vol. 34, pp. 311-353, Oct, 2012. [More] 
  • C. Taffin, O. Grasset, E. Le Menn, O. Bollengier, M. Giraud and S. Le Mouélic. Temperature and grain size dependence of near-IR spectral signature of crystalline water ice: From lab experiments to Enceladus' south pole, PLANETARY AND SPACE SCIENCE, Vol. 61, pp. 124-134, Feb, 2012. [More] 
  • A. Leger, O. Grasset, B. Fegley, F. Codron, F. Albarede and P. Barge et al. The extreme physical properties of the CoRoT-7b super-Earth, ICARUS, Vol. 213, pp. 1-11, May, 2011. [More] 
  • M. DOUGHERTY, O. Grasset, E. BUNCE, A. COUSTENIS, J. LEBRETON and D. TITOV et al.. EJSM-Laplace : exploring the emergence of habitable worlds around gas giants, vol. 1, ESA/SRE, 2011. [More] 
  • G. Tinetti, J. Y-K. Cho, C. A. Griffith, O. Grasset, L. Grenfell and T. Guillot et al.. The science of EChO, vol. 276, 2011. [More] 
  • M. CHOUKROUN and O. Grasset. Thermodynamic data and modeling of the water and ammonia-water phase diagrams up to 2.2 GPa for planetary geophysics, JOURNAL OF CHEMICAL PHYSICS, Vol. 133, OCT 14, 2010. [More] 
  • G. Robuchon, G. Choblet, G. Tobie, O. Cadek, C. Sotin and O. Grasset. Coupling of thermal evolution and despinning of early Iapetus, ICARUS, Vol. 207, pp. 959-971, Jun, 2010. [More] 
  • O. Grasset, A. Coustenis, W. B. Durham, H. Hussmann, R. T. Pappalardo and S. Sasaki et al. Satellites of the Outer Solar System: Exchange Processes Involving the Interiors Preface, SPACE SCIENCE REVIEWS, Vol. 153, pp. 5-9, Jun, 2010. [More] 
  • M. CHOUKROUN, G. Tobie, C. Sotin and O. Grasset. Stability of methane clathrate hydrates under pressure: Influence on outgassing processes of methane on Titan, ICARUS, Vol. 205, pp. 581-593, Feb, 2010. [More] 
  • Y. Alibert, C. Broeg, W. Benz, G. Wuchterl, O. Grasset and C. Sotin et al. Origin and Formation of Planetary Systems, ASTROBIOLOGY, Vol. 10, pp. 19-32, JAN-FEB, 2010. [More] 
  • A. Leger, D. Rouan, J. Schneider, P. Barge, M. Fridlund and B. Samuel et al. Transiting exoplanets from the CoRoT space mission VIII. CoRoT-7b: the first super-Earth with measured radius, ASTRONOMY & ASTROPHYSICS, Vol. 506, pp. 287-302, Oct, 2009. [More] 
  • H. Lammer, J. H. Bredehoeft, A. Coustenis, M. L. Khodachenko, L. Kaltenegger and O. Grasset et al. What makes a planet habitable?, ASTRONOMY AND ASTROPHYSICS REVIEW, Vol. 17, pp. 181-249, Jun, 2009. [More] 
  • O. Grasset, J. SCHNEIDER, C. Sotin and G. TINETTI. A study of the accuracy of Mass-Radius relationships for silicate-rich and ice-rich planets up to 100 Earth masses, ASTROPHYSICAL JOURNAL, Vol. 693, pp. 722-733, MAR 1, 2009. [More] 
  • M. Blanc, Y. Alibert, N. Andre, S. Atreya, R. Beebe and W. Benz et al. LAPLACE: A mission to Europa and the Jupiter System for ESA's Cosmic Vision Programme, EXPERIMENTAL ASTRONOMY, Vol. 23, pp. 849-892, Mar, 2009. [More] 
  • A. Coustenis, S. K. Atreya, T. Balint, R. H. Brown, M. K. Dougherty and F. Ferri et al. TandEM: Titan and Enceladus mission, EXPERIMENTAL ASTRONOMY, Vol. 23, pp. 893-946, Mar, 2009. [More] 
  • G. Tobie, M. CHOUKROUN, O. Grasset, S. Le Mouélic, J. I. Lunine and C. Sotin et al. Evolution of Titan and implications for its hydrocarbon cycle, PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, Vol. 367, pp. 617-631, FEB 28, 2009. [More] 
  • O. Grasset. Moons of the outer solar system : exchange processes involving the interiors, 2009. [More] 
  • C. Sotin, O. Grasset and G. Tobie. Planétologie, 2009. [More] 
  • D. Ehrenreich, A. L. des Etangs, J.-P. Beaulieu and O. Grasset. Liquid Water on Frozen Extrasolar Planets?, vol. 398, 2008. [More] 
  • F. Selsis, B. Chazelas, P. Borde, M. Ollivier, F. Brachet and M. Decaudin et al. Could we identify hot ocean-planets with CoRoT, Kepler and Doppler velocimetry?, ICARUS, Vol. 191, pp. 453-468, NOV 15, 2007. [More] 
  • C. Sotin, O. Grasset and A. Mocquet. Mass-radius curve for extrasolar Earth-like planets and ocean planets, ICARUS, Vol. 191, pp. 337-351, NOV 1, 2007. [More] 
  • M. CHOUKROUN and O. Grasset. Thermodynamic model for water and high-pressure ices up to 2.2 GPa and down to the metastable domain, JOURNAL OF CHEMICAL PHYSICS, Vol. 127, SEP 28, 2007. [More] 
  • M. Choukroun, Y. Morizet and O. Grasset. Raman study of methane clathrate hydrates under pressure: new evidence for the metastability of structure II, JOURNAL OF RAMAN SPECTROSCOPY, Vol. 38, pp. 440-451, Apr, 2007. [More] 
  • M. CHOUKROUN and O. Grasset. A thermodynamic model for water and high-pressure ices up to 2.2 GPa and down to the metastable domain, J. Chem. Phys. 2007. [More] 
  • O. Grasset. La structure interne des planètes : apports des expériences haute pression, 2007. [More] 
  • D. Ehrenreich, A. L. des Etangs, J.-P. Beaulieu and O. Grasset. On the possible properties of small and cold extrasolar planets: Is OGLE 2005-BLG-390LB entirely frozen?, ASTROPHYSICAL JOURNAL, Vol. 651, pp. 535-543, NOV 1, 2006. [More] 
  • O. Grasset, E. Amiguet and M. Choukroun. Pressure measurements within optical cells using diamond sensors: accuracy of the method below 1GPa, HIGH PRESSURE RESEARCH, Vol. 25, pp. 255-265, Dec, 2005. [More] 
  • G. Tobie, O. Grasset, J. Lunine, A. Mocquet and C. Sotin. Titan's internal structure inferred from a coupled thermal-orbital model, ICARUS, Vol. 175, pp. 496-502, Jun, 2005. [More] 
  • O. Grasset and J. Pargamin. The ammonia-water system at high pressures: Implications for the methane of Titan, PLANETARY AND SPACE SCIENCE, Vol. 53, pp. 371-384, Apr, 2005. [More] 
  • O. Mousis, J. Pargamin, O. Grasset and C. Sotin. Experiments in the NH3-H2O system in the [0,1 GPa] pressure range - implications for the deep liquid layer of large icy satellites, GEOPHYSICAL RESEARCH LETTERS, Vol. 29, DEC 26, 2002. [More] 
  • M. Eberle, O. Grasset and C. Sotin. A numerical study of the interaction between the mantle wedge, subducting slab, and overriding plate, PHYSICS OF THE EARTH AND PLANETARY INTERIORS, Vol. 134, pp. 191-202, DEC 22, 2002. [More] 
  • L. Mevel, O. Grasset and É. Mercier. Impact features on Europa: rheological and thermal states of the icy crust., COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE A-SCIENCES DE LA TERRE ET DES PLANETES, Vol. 332, pp. 217-225, FEB 15, 2001. [More] 
  • O. Grasset. Calibration of the R ruby fluorescence lines in the pressure range [0-1 GPa] and the temperature range [250-300K], HIGH PRESSURE RESEARCH, Vol. 21, pp. 139-157. 2001. [More] 
  • E. Chassefiere, F. Forget, F. Hourdin, F. Vial, H. Reme and C. Mazelle et al.. Scientific objectives of the DYNAMO mission. PLANETARY IONOSPHERES. Cravens, TE, Nagy and AF eds. pp. 1851-1860. 2001. [More] 
  • O. Grasset, C. Sotin and F. Deschamps. On the internal structure and dynamics of Titan, PLANETARY AND SPACE SCIENCE, Vol. 48, pp. 617-636, JUN-JUL, 2000. [More] 
  • O. Grasset and E. Parmentier. Thermal convection in a volumetrically heated, infinite Prandtl number fluid with strongly temperature-dependent viscosity: Implications for planetary thermal evolution, JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, Vol. 103, pp. 18171-18181, AUG 10, 1998. [More] 
  • A. Mocquet, P. Vacher, O. Grasset and C. Sotin. Theoretical seismic models of Mars: The importance of the iron content of the mantle, PLANETARY AND SPACE SCIENCE, Vol. 44, pp. 1251-1268, Nov, 1996. [More] 
  • O. Grasset and C. Sotin. The cooling rate of a liquid shell in Titan's interior, ICARUS, Vol. 123, pp. 101-112, Sep, 1996. [More] 
  • F. ALBAREDE and O. Grasset. HYBRIDIZATION OF MINGLING MAGMAS WITH DIFFERENT DENSITIES - REPLY, EARTH AND PLANETARY SCIENCE LETTERS, Vol. 133, pp. 559-560, Jul, 1995. [More] 
  • O. Grasset, S. BEAUCHESNE and C. Sotin. Investigation of the NH3-H2O phase-diagram in the range 100MPa-1.5GPa using in-situ Raman-spectroscopy - application to Titans dynamics, COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II, Vol. 320, pp. 249-256, FEB 16, 1995. [More] 
  • O. Grasset and F. ALBAREDE. HYBRIDIZATION OF MINGLING MAGMAS WITH DIFFERENT DENSITIES, EARTH AND PLANETARY SCIENCE LETTERS, Vol. 121, pp. 327-332, Feb, 1994. [More]