Japan Geoscience Union Meeting 2023

Takakiyo Nakazawa

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Speaker, Author, Co-Author

Fri. May 26, 2023 9:00 AM - 10:15 AM 201A (International Conference Hall, Makuhari Messe)

  • [J] Oral
  • | A (Atmospheric and Hydrospheric Sciences )
  • | A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS09] Stratosphere-troposphere Processes And their Role in Climate

10:00 AM - 10:15 AM

[AAS09-05] Long-term changes in gravitational separation of the stratospheric air over Japan

*Shigeyuki Ishidoya1, Satoshi Sugawara2, Shinji Morimoto3, Sakae Toyoda4, Hideyuki Honda3, Shuji Aoki3, Takakiyo Nakazawa3, Daisuke Goto5, Yoichi Inai6, Kentaro Ishijima7, Fumio Hasebe8 (1.National Institute of Advanced Industrial Science and Technology (AIST), 2.Miyagi University of Education, 3.Tohoku University, 4.Tokyo Institute of Technology, 5.National Institute of Polar Research, 6.Japan Meteorological Agency, 7.Meteorological Research Institute, 8.Hokkaido University)

Mon. May 22, 2023 1:45 PM - 3:00 PM 103 (International Conference Hall, Makuhari Messe)

  • [J] Oral
  • | A (Atmospheric and Hydrospheric Sciences )
  • | A-CC Cryospheric Sciences & Cold District Environment

[A-CC26] Ice cores and paleoenvironmental modeling

2:15 PM - 2:30 PM

[ACC26-03] The Dome Fuji ice core DF2021 chronology (0 – 207 kyr BP)

*Ikumi Oyabu1, Kenji Kawamura1,2,3, Christo Buizert4, Frédéric Parrenin5, Anais Orsi6, Kyotaro Kitamura1, Shuji Aoki7, Takakiyo Nakazawa7 (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.The Graduate University for Advanced Studies (SOKENDAI), 3.Japan Agency for Marine Science and Technology (JAMSTEC), 4.Oregon State University, USA, 5.Institut des Géosciences de l'Environnement, Université Grenoble Alpes, France, 6.Laboratoire des Sciences du Climat et de l'Environnement, Université Paris-Saclay, France, 7.Tohoku University)