J-GLOBAL ID:201901013442991499   Update date: Jan. 30, 2024

Anai Chisato

Anai Chisato
Affiliation and department:
Research field  (1): Solid earth science
Research theme for competitive and other funds  (3):
  • 2021 - 2025 Reconstruction of geomagnetic field and its influence on history of the Earth and life using magnetic microscopy around the formation of inner core
  • 2020 - 2024 琉球層群礁性石灰岩の古地磁気・岩石磁気分析による高分解能地球磁場・気候変動の復元
  • 2020 - 2023 Magnetostatigraphic study of Cretaceous sdiments in Japan, using reductive chemical demagnetization.
Papers (5):
  • Chisato Anai, Takahiro Ohkura, Shin Yoshikawa, Nobutatsu Mochizuki. Temporal change in rock-magnetic properties of volcanic ashes ejected during a 1-year eruption event: a case study on the Aso Nakadake 2019-2020 eruption. EARTH PLANETS AND SPACE. 2023. 75. 1
  • Minami Takuto, Gresse Marceau, Anai Chisato, Utsugi Mitsuru. A hydrothermal model of Aso volcano inferred by resistivity structure. PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN. 2021. 2021. 30-30
  • ANAI Chisato, MIYABUCHI Yasuo, UTSUGI Mitsuru, YOSHIKAWA Shin, MOCHIZUKI Nobutatsu, SHIBUYA Hidetoshi, OHKURA Takahiro. Reappraisal Eruptive Age and Classification of Holocene Volcanic Products around Nakadake Crater, Aso Volcano Using Paleomagnetic and Rock Magnetic Methods. BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN. 2021. 66. 3. 171-186
  • Chisato Anai, Nobutatsu Mochizuki, Hidetoshi Shibuya. Reductive chemical demagnetization: a new approach to magnetic cleaning and a case study of reef limestones. Earth, Planets and Space. 2018. 70. 1
  • C.Anai, H.Shibuya, N.Mochizuki. Magnetostratigraphy of the Ryukyu Group in Miyakojima Island, Okinawa Japan. Jour. Geol. Soc. Japan. 2017. 123. 12. 1035-1048
Lectures and oral presentations  (3):
  • 古地磁気・岩石磁気学的手法を用いた阿蘇火山中岳火口周辺域の完新世噴出物の分類と噴火年代の再検討
  • A rock magnetic study of Aso volcanic ashes to assess the eruption processes
  • Paleomagnetic study of Holocene lava flow age at Nakadake volcano in Aso caldera, Kyushu Japan: Contribution to establish the Eruption history.
    (2019 Fall Meeting, AGU)
Work history (2):
  • 2021/11 - 現在 Kochi University Center for Advanced Marine Core Research
  • 2019/04 - 2021/11 京都大学大学院理学研究科附属地球熱学施設火山研究センター
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