Publications

     
     
     >> papers

        *2015   *2016



       
       
    Y. Shibazaki, K. Nishida, Y. Higo, M. Igarashi, M. Tahara, T. Sakamaki, H. Terasaki, Y. Shimoyama, S. Kuwabara, Y. Takubo, E. Ohtani 
      Compressional and shear wave velocities for polycrystalline bcc-Fe up to 6.3 GPa and 800 K 
      American Mineralogist, doi.org/10.2138/am-2016-5545, 2016. 
       
     T. Sakamaki, E. Ohtani, H. Fukui, S. Kamada, S. Takahashi, T. Sakairi, A. Takahata, T. Sakai, S. Tsutsui, S. Ishikawa, R. Shiraishi, Y. Seto, T. Tsuchiya, A. Q. R. Baron
      Constraints on Earth’s inner core composition inferred from measurements of the sound velocity of hcp-iron in extreme conditions 
      Science Advances, doi:10.1126/sciadv.1500802 (2016). 
       
     2 Shatskiy A., Litasov KD., Palyanov YN., Ohtani E
      Phase relations on the K2CO3-CaCO3-MgCO3 join at 6 GPa and 900-1400℃: Implications for incipient melting in carbonated mantle domains. 
       American Mineralogist, 101, 437-447, 2016
       
 2016    1 Yoshino T., Kamada S., Zhao CC., Ohtani E., Hirao N. 
      Electrical conductivity model of Al-bearing bridgmanite with implications for the electrical structure of the Earth’s lower mantle.  
      Earth and Planetary Science Letters, 434, 208-219, doi: 10.1016/j.epsl.2015.11.032, 2016. 
       
    20  Sharigin I., Litasov KD., Shatskiy A., Golovin AV., Ohtani E., Pokhilenko NP. 
      Melting phase relations of the Udachnaya-East Group-I kimberlite at 3.0-6.5 GPa: Experimental evidence for alkali-carbonate composition of primary kimberlite melts and implications for mantle plumes.  
      Gondwana Research, 28, 4, 1391-1414, DOI: 10.1016/j.gr.2014.10.005, 2015. 
       
    19  Ohtani, E. 
      Hydrous minerals and the storage of water in the deep mantle 
      Chem. Geol. http://dx.doi.org/10.1016/j.chemgeo.2015.05.005, 2015. 
       
    18  Martirosyan NS., Litasov KD., Shatskiy A., Ohtani E
      The reactions between iron and magnesite at 6 GPa and 1273-1873 K: Implication to reduction of subducted carbonate in the deep mantle.  
      Journal of Mineralogical and Petrological Sciences, 110, 2, 49-59, DOI: 10.2465/jmps.141003a, 2015. 
       
     17 Shatskiy A., Gavryushkin PN., Litasov KD., Koroleva ON., Kupriyanov IN., Borzdov YM., Sharygin IS., Funakoshi K., Palyanov YN., Ohtani E. 
      Na-Ca carbonates synthesized under upper-mantle conditions: Raman spectroscopic and X-ray diffraction studies. 
      European Journal of Mineralogy, 27, 2, 175-184, DOI: 10.1127/ejm/2015/0027-2426, 2015. 
       
    16  Shatskiy A., Borzdov YM., Litasov KD., Sharygin IS., Palyanov YN., Ohtani E.
      Phase relationships in the system K2CO3-CaCO3 at 6 GPa and 900-1450 degrees C. 
      American mineralogist, 100, 1, 223-232, DOI: 10.2138/am-2015-5001, 2015. 
       
     15 Tajima F., Yoshida M., Ohtani E
      Conjecture with water and rheological control for subducting slab in the mantle transition zone.  
      Geoscience Frontiers, 6, 79-93, 2015. 
       
14  Miyahara M., Ohtani E., El Goresy A., Lin Y.T., Feng L., Zhang JC., Gillet P., Nagase T., Muto J., Nishijima M. 
      Unique large diamonds in a Ureilite from Almahata Sitta 2008 TC3 asteroid. 
      Geochimica et Cosmochimica Acta. 163, 14-26, 10.1016/j.gca.2015.04.035, 2015. 
       
    13  Chanyshev AD., Litasov KD., Shatskiy A., Ohtani E
      In situ X-ray diffraction study of decomposition of polycyclic aromatic hydrocarbons at pressures of 7-15 GPa: Implication to fluids under the Earth’s and planetary environments. 
      Chemical Geology, 105, 39-47, 10.1016/j.chemgeo.2015.04.004, 2015.
       
12  Y. Kono, C. Kenney-Benson, Y. Shibazaki, C. Park, G. Shen, Y. Wang 
      High-pressure viscosity of liquid Fe and FeS revised by falling sphere viscometry using ultrafast X-ray imaging 
      Physics of the Earth and Planetary Interiors, 2015, vol. 241, pp.57-64 
       
     11 Y. Shibazaki, Y. Kono, Y. Fei 
      Microscopic structural change in a liquid Fe-C alloy of ~5GPa 
      Geophysical Research Letters, 2015, vol. 42, doi:10.1002/2015GL064271 
       
   10 Kaneko S., Miyahara M., Ohtani E., Arai T., Hirao N., Sato K.,
      Discovery of stishovite in Apollo 15299 sample. 
      American Mineralogy, 100, 1308-1311, doi: http://dx.doi.org/10.2138/am-2015-5290. 2015. 
       
  Shatskiy A., Rashchenko SV., Ohtani E., Litasov KD., Khlestov MV., Borzdov YM., Kupriyanov IN., Sharygin IS., Palyanov YN. 
      The system Na2CO3-FeCO3 at 6 GPa and its relation to the system Na2Co3-FeCO3-MgCO3. 
      American Mineralogist, 100, 1, 130-137, doi:10.2138/am-2015-4777, 2015. 
       
    Sobolev NV., Dobretsov NL., Ohtani E., Taylor LA., Schertil HP., Palyanov NY., Litasov KD., 
      Problems related to crystallogenesis and the deep carbon cycle. 
      Russian Geology and Geophysics, 56, 1-2, 1-12, doi:10.1016/j.rgg.201.0.001, 2015. 
       
    7 Dymshits A., Sharygin I., Litasov K., Shatskiy A., Gavryushkin P., Ohtani E., Suzuki A., Funakoshi K. 
      In situobservation of the pyroxene-majorite transition in Na2MgSi5O12 using synchrotron radiation and raman spectroscopy of Na-majorite. 
      American Mineralogist, 100, 2-3, 378-384, doi:10.2138/am-2015-4801, 2015. 
       
    6 Chanyshev AD., Litasov KD., Shatskiy AF., Furukawa Y., Yoshino T., Ohtani E
      Oligomerization and carbonization of polycyclic aromatic hydrocarbons at high pressure and temperature.  
      Carbon, 84, 225-235, doi:10.1016/j.carbon.2014.12.011, 2015. 
       
    Antonangeli, D. and E. Ohtani 
      Sound velocity of hcp-Fe at high pressure: experimental constraints, extrapolations and comparison with seismic models.  
      Progress in Earth and Planetary Science, 2, 2015. 
       
    4 Shatskiy, A.; Gavryushkin, P.N.; Litasov, K.D.; Koroleva, O.N.; Kupriyanov I.N.; Borzdov Yu.M.; Sharygin I.S.; Funakoshi, K.; Palyanov Y.N.; Ohtani E. 
      Raman spectroscopic and X-ray diffraction studies of the Na-Ca carbonates synthesized under upper mantle conditions.  
      European Journal of Mineralogy, DOI: 10.1127/EJM/2015/0027-2426, 2015 
       
    3 Ohtani, E., Amaike Y., Kamada S., Ohira I., Mashino I. 
      Stability of hydrous minerals and water reservoirs in the deep Earth’s interior. In Deep Earth: Physics and Chemistry of the Lower Mantle and Core 
      Amer. Geophys. Union, Monograph edited by H. Terasaki and R. Fischer, in press. 
       
    2 Miyahara M., Ohtani E., El Goresy A., Lin Y., Feng L., Zhang J., Gillet P., Nagase T., Muto J., Nishijima M. 
      Unique large diamonds in a ureilite from Almahata Sitta 2008 TC3 asteroid.  
      Geochimica et Cosmochimica Acta, 163, 14-26, 2015. 
       
2015    1 Ohtani E., Mibe K., Sakamaki T., Kamada S., Takahashi S., Fukui H., Tsutsui S., Baron AQR. 
      Sound velocity measurement by inelastic X-ray scattering at high pressure and temperature by resistive heating diamond anvil cell. 
      Russian Geology and Geophysics, 56, 190-195, 2015. 
       
       
       
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