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IMAMURA TAKESHI  今村 剛

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… Alternative Names

Takeshi Imamura  今村 剛

IMAMURA Takeshi  今村 剛

今村 剛  イマムラ ツヨシ

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Researcher Number 40311170
Other IDs
External Links
Affiliation (Current) 2025: 東京大学, 大学院新領域創成科学研究科, 教授
Affiliation (based on the past Project Information) *help 2016 – 2024: 東京大学, 大学院新領域創成科学研究科, 教授
2016: 東京大学, 新領域創成科学研究科, 教授
2010 – 2014: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 准教授
2013: 宇宙航空研究開発機構, 准教授
2013: 宇宙航空研究開発機構, 宇宙科学研究所・太陽系科学研究系, 准教授 … More
2007 – 2011: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究本部, 准教授
2007: Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science, Department of Basic Space Science, Associate professor
2007: Japan Aerospace Exploration Agency, 宇宙科学研究本部, 准教授
2006: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究本部, 助教授
2006: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究本部・宇宙科学共通基礎研究系, 助教授
2005: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究本部宇宙科学共通基礎研究系, 助教授
2004: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究本部・宇宙科学共通基礎研究系, 助教授
2003: 独立行政法人宇宙航空研究開発機構(宇宙研), 宇宙科学共通基礎研究系, 助教授
2002: Institute of Space and Astronautical Science, Planetary Science Associate Professor, 惑星研究系, 助教授
2001: 宇宙科学研究所, 惑星研究系, 助手
1999: 宇宙化学研究所, 助手 Less
Review Section/Research Field
Principal Investigator
Space and upper atmospheric physics / Basic Section 17010:Space and planetary sciences-related / Medium-sized Section 17:Earth and planetary science and related fields / Broad Section B / Basic Section 17010:Space and planetary sciences-related / Meteorology/Physical oceanography/Hydrology / Space and upper atmospheric physics
Except Principal Investigator
Space and upper atmospheric physics / Meteorology/Physical oceanography/Hydrology / Space and upper atmospheric physics … More / Basic Section 17010:Space and planetary sciences-related / Broad Section B / Medium-sized Section 17:Earth and planetary science and related fields / Science education Less
Keywords
Principal Investigator
金星 / 惑星大気 / 電波掩蔽 / 大気 / 数値シミュレーション / 火星 / 赤外線 / 数値モデル / 対流 / 重力波 … More / 大気重力波 / 雲 / Space weather / V0 Layer / Venusian ionosphere / Venus Express / Akatsuki / Radio Science / コールドトラップ / 水 / 金星探査 / データ同化 / 大気大循環 / Akatsuki data analysis / atmospheric oscillations / variability / climate / Venus / メソスケール / メソ気象 / メソスケール気象 / 電波掩蔽観測 / 画像解析 / 惑星 / あかつき / Full Spectrum Inversion / ホログラフィ / 金星大気 / Full Spectral Inversion / 電波ホログラフィ / 電離層 / 月 / 地球惑星電離圏 / 気象 / 非冷却 / 光学観測 / ボロメータ / 惑星探査 … More
Except Principal Investigator
金星 / 金星大気 / あかつき / スーパーローテーション / 惑星大気 / 金星大気大循環モデル / 「あかつき」(金星探査機) / データ同化 / 金星探査機「あかつき」 / 地上観測 / 大気 / 太陽系 / 惑星探査 / 大循環モデル / 微物理 / 不連続 / 雲 / 「あかつき」(金星探査機) / 「あかつき」金星探査機 / 金星大気大循環モデルデ / 雲追跡風ベクトル / 金星大気大循環モデルAFES-Venus / 金星大気大循環 / 金星気象学 / 凝結 / 過飽和 / 二酸化炭素 / 電波掩蔽観測 / 極夜 / 火星 / 二酸化炭素過飽和 / 火星大気 / モデリング / 物質循環 / 金星探査機 / 地上望遠鏡 / 放射エネルギー収支 / 地上循環 / 探査 / planetary exploration / ground-based observation / planetary atmosphere / Venus / 大気光 / Infrared detector / Venus Atmosphere / ショットキーバリヤ / 赤外線 / イメージング / 気象 / 赤外撮像素子 / 分光器 / 磁場 / Hα / X線 / ひので / 太陽 / Venus Express / 雲物理 / 大気科学 / 大気力学 / 大気スーパーローテーション / 惑星気象学 / 大気放射 / 惑星 Less
  • Research Projects

    (22 results)
  • Research Products

    (217 results)
  • Co-Researchers

    (49 People)
  •  Circulation of Venus atmosphere from the surface to the upper atmosphere driven by waves and convectionPrincipal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2024 – 2028
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Review Section
      Broad Section B
    • Research Institution
      The University of Tokyo
  •  Water transport through clouds: development of non-equilibrium planetary cloud physicsPrincipal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      The University of Tokyo
  •  金星超回転大気を分断する巨大な不連続構造の解明:観測から雲微物理+大循環モデルへ

    • Principal Investigator
      佐藤 毅彦
    • Project Period (FY)
      2023 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      Japan Aerospace EXploration Agency
  •  A study on the origin of the different ionospheric layers in the Venusian ionospherePrincipal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for JSPS Fellows
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      The University of Tokyo
  •  High vertical resolution observation of planetary atmospheres by radio occultationPrincipal Investigator

    • Principal Investigator
      Imamura Takeshi
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      The University of Tokyo
  •  A study on the atmospheric circulation of Venus by the use of AKATSUKI data assimilation

    • Principal Investigator
      林 祥介
    • Project Period (FY)
      2019
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      Kobe University
  •  Comprehensive picture of atmospheric circulation of Venus revealed by AKATSUKI data assimilation

    • Principal Investigator
      林 祥介
    • Project Period (FY)
      2019 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Review Section
      Broad Section B
    • Research Institution
      Kobe University
  •  Oscillations of the Venus Climate SystemPrincipal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2018 – 2019
    • Research Category
      Grant-in-Aid for JSPS Fellows
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      The University of Tokyo
  •  Unveiling the material circulation in the Venusian atmosphere with coordinated spacecraft and ground-based observations

    • Principal Investigator
      NAKAMURA MASATO
    • Project Period (FY)
      2016 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace EXploration Agency
  •  Study of gravity waves in planetary atmospheres using radio occultation experiments and numerical modelingPrincipal Investigator

    • Principal Investigator
      Imamura Takeshi
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      The University of Tokyo
  •  Estimation of vertical profiles of CO2 mixing ratio in the Martian polar nights by using radio occultation technique

    • Principal Investigator
      Noguchi Katsuyuki
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Meteorology/Physical oceanography/Hydrology
    • Research Institution
      Nara Women's University
  •  Microscale processes in the Venus atmosphere revealed by radio occultationPrincipal Investigator

    • Principal Investigator
      IMAMURA Takeshi
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace Exploration Agency
  •  Development of educational program about the sun and the solar system with spacecraft data of Hinode and Akatsuki

    • Principal Investigator
      YAJI Kentaro
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Science education
    • Research Institution
      National Astronomical Observatory of Japan
      Rikkyo University
  •  Study of the atmospheric circulation of Venus using observational data taken by Venus orbiters

    • Principal Investigator
      NAKAMURA MASATO
    • Project Period (FY)
      2010 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace Exploration Agency
  •  Modeling study for the Venus atmospheric superrotation

    • Principal Investigator
      MATSUDA Yoshihisa
    • Project Period (FY)
      2008 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Meteorology/Physical oceanography/Hydrology
    • Research Institution
      Tokyo Gakugei University
  •  Improvements of radio occultations of lunar and planetary atmospheresPrincipal Investigator

    • Principal Investigator
      IMAMURA Takeshi
    • Project Period (FY)
      2008 – 2009
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace Exploration Agency
  •  金星の雲の動的な熱構造の解明Principal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace Exploration Agency
  •  Observational study of Venus atmosphere dynamics

    • Principal Investigator
      NAKAMURA Masato
    • Project Period (FY)
      2005 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace Exploration Agency
  •  赤外スペクトルの反転解析による火星大気微細構造の研究Principal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2004 – 2005
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Meteorology/Physical oceanography/Hydrology
    • Research Institution
      Japan Aerospace Exploration Agency
  •  惑星探査機搭載・非冷却赤外カメラの開発研究Principal Investigator

    • Principal Investigator
      今村 剛
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Japan Aerospace Exploration Agency
  •  Development of infrared imaging devices for the observation of planetary atmosphere

    • Principal Investigator
      NAKAMURA Masato
    • Project Period (FY)
      2001 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Institute of Space and Astronautical Science
      The University of Tokyo
  •  惑星大気研究を推進させるための基礎調査

    • Principal Investigator
      渡部 重十
    • Project Period (FY)
      1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Hokkaido University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation

  • [Journal Article] Long‐Term Variability of Mean Winds and Planetary‐Scale Waves Around Venusian Cloud Top Observed With Akatsuki/UVI2024

    • Author(s)
      Horinouchi Takeshi、Kouyama Toru、Imai Masataka、Murakami Shin‐ya、Lee Yeon Joo、Yamazaki Atsushi、Yamada Manabu、Watanabe Shigeto、Imamura Takeshi、Peralta Javier、Satoh Takehiko
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 129 Issue: 3

    • DOI

      10.1029/2023je008221

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-23K25945
  • [Journal Article] Vertical‐Wind‐Induced Cloud Opacity Variation in Low Latitudes Simulated by a Venus GCM2023

    • Author(s)
      Karyu Hiroki、Kuroda Takeshi、Itoh Kazunari、Nitta Akira、Ikeda Kohei、Yamamoto Masaru、Sugimoto Norihiko、Terada Naoki、Kasaba Yasumasa、Takahashi Masaaki、Hartogh Paul
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 128 Issue: 2

    • DOI

      10.1029/2022je007595

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-19H00707
  • [Journal Article] Venus cloud discontinuity in 20222023

    • Author(s)
      PERALTA J.、CIDADAO A.、MORRONE L.、FOSTER C.、BULLOCK M.、YOUNG E. F.、GARATE-LOPEZ I.、SANCHEZ-LAVEGA A.、HORINOUCHI T.、IMAMURA T.、KARDASIS E.、YAMAZAKI A.、WATANABE S.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 672 Pages: L2-L2

    • DOI

      10.1051/0004-6361/202244822

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-20H01958
  • [Journal Article] Venusian Ionosphere During Deep Solar Minima: Some New Insights Using Akatsuki Radio Science Experiment2023

    • Author(s)
      Tripathi Keshav R.、Choudhary R. K.、Ambili K. M.、Imamura T.
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 128 Issue: 4

    • DOI

      10.1029/2023je007768

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Journal Article] Gravity Wave Modulations at the Lower Altitudes of Venus Ionosphere2023

    • Author(s)
      TRIPATHI Keshav R.、CHOUDHARY R. K.、JOSE Jeslin S.、AMBILI K. M.、IMAMURA T.
    • Journal Title

      Geophysical Research Letters

      Volume: 50 Issue: 4

    • DOI

      10.1029/2022gl101793

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-20H01958
  • [Journal Article] Gigantic Vortices From Barotropic Instability Observed in the Atmosphere of Venus2023

    • Author(s)
      HORINOUCHI Takeshi、SATOH Takehiko、PERALTA Javier
    • Journal Title

      Geophysical Research Letters

      Volume: 50 Issue: 2

    • DOI

      10.1029/2022gl101633

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Journal Article] The Mars system revealed by the Martian Moons eXploration mission2022

    • Author(s)
      Ogohara Kazunori、Nakagawa Hiromu、Aoki Shohei et al.
    • Journal Title

      Earth, Planets and Space

      Volume: 74 Issue: 1 Pages: 1-1

    • DOI

      10.1186/s40623-021-01417-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03943, KAKENHI-PUBLICLY-20H04605, KAKENHI-PROJECT-19H00707, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-19H01960, KAKENHI-PROJECT-20K04039, KAKENHI-PROJECT-20K04044, KAKENHI-PROJECT-19K14784, KAKENHI-PROJECT-18KK0093, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-17KK0097, KAKENHI-PROJECT-21H01149, KAKENHI-PLANNED-17H06459, KAKENHI-PROJECT-23K22561
  • [Journal Article] Characteristics of vapor based on complex networks in China2022

    • Author(s)
      Feng Ai-Xia、Wang Qi-Guang、Zhang Shi-Xuan、Enomoto Takeshi、Gong Zhi-Qiang、Hu Ying-Ying、Feng Guo-Lin
    • Journal Title

      Chinese Physics B

      Volume: 31 Issue: 4 Pages: 049201-049201

    • DOI

      10.1088/1674-1056/ac43a3

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Journal Article] Dynamical Effect on Static Stability of the Venus Atmosphere Simulated Using a General Circulation Model: A Comparison With Radio Occultation Measurements2022

    • Author(s)
      Hiroki Ando, Koutarou Takaya, Masahiro Takagi, Norihiko Sugimoto, Takeshi Imamura, Hideo Sagawa, Silvia Tellmann, Martin Patzold, Yoshihisa Matsuda, Bernd Hausler, Sanjay Limaye, Raj Kumar Choudhary, Maria Antonita
    • Journal Title

      J. Geophys. Res. Planets

      Volume: 127 Issue: 3 Pages: 1-10

    • DOI

      10.1029/2021je006957

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-20K20949, KAKENHI-PROJECT-20K14540, KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-20H01976
  • [Journal Article] The first assimilation of Akatsuki single-layer winds and its validation with Venusian atmospheric waves excited by solar heating2022

    • Author(s)
      Fujisawa Yukiko、Murakami Shin-ya、Sugimoto Norihiko、Takagi Masahiro、Imamura Takeshi、Horinouchi Takeshi、Hashimoto George L.、Ishiwatari Masaki、Enomoto Takeshi、Miyoshi Takemasa、Kashimura Hiroki、Hayashi Yoshi-Yuki
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1

    • DOI

      10.1038/s41598-022-18634-6

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-19H05605
  • [Journal Article] Dynamical effect on static stability of the Venus atmosphere simulated using a general circulation model: a comparison with radio occultation measurements2022

    • Author(s)
      H. Ando, K. Takaya, M. Takagi, N. Sugimoto, T. Imamura, H. Sagawa, S. Tellmann, M.Patsold, Y.Matsuda, B.Hausler, S.Limaye,R.K.Choudhary, M.Antonita
    • Journal Title

      J. Geophys. Res

      Volume: 127

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Horizontal structures of bow-shaped mountain wave trains seen in thermal infrared images of Venusian clouds taken by Akatsuki LIR2022

    • Author(s)
      Kiichi Fukuya, Takeshi Imamura, Makoto Taguchi, Toru Kouyama
    • Journal Title

      Icarus

      Volume: 378 Pages: 114936-114936

    • DOI

      10.1016/j.icarus.2022.114936

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-21H04522
  • [Journal Article] Characteristic features of V0 layer in the Venus ionosphere as observed by the Akatsuki orbiter: evidence for its presence during the local noon and post-sunset conditions2022

    • Author(s)
      Keshav R. Tripathi, R. K. Choudhary, K.M. Ambili, T. Imamura, H. Ando
    • Journal Title

      Geophys. Res. Lett.

      Volume: - Issue: 7

    • DOI

      10.1029/2022gl097824

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Correlation of Venusian Mesoscale Cloud Morphology Between Images Acquired at Various Wavelengths2022

    • Author(s)
      Narita M.、Imamura T.、Lee Y. J.、Watanabe S.、Yamazaki A.、Satoh T.、Taguchi M.、Sato T. M.、Fukuhara T.、Yamada M.、Kouyama T.、Iwagami N.
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 127 Issue: 6

    • DOI

      10.1029/2022je007228

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-21H04522
  • [Journal Article] Unveiling of nightside cloud-top circulation of Venus atmosphere2021

    • Author(s)
      Kiichi Fukuya, Takeshi Imamura, Makoto Taguchi, Tetsuya Fukuhara, Toru Kouyama, Takeshi Horinouchi, Javier Peralta, Masahiko Futaguchi, Takeru Yamada, Takao M. Sato, Atsushi Yamazaki, Shin-ya Murakami, Takehiko Satoh, Masahiro Takagi, Masato Nakamura
    • Journal Title

      Nature

      Volume: 595 Issue: 7868 Pages: 511-515

    • DOI

      10.1038/s41586-021-03636-7

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-21H04522, KAKENHI-PROJECT-20H01958
  • [Journal Article] Generation of gravity waves from thermal tides in the Venus atmosphere2021

    • Author(s)
      Sugimoto Norihiko、Fujisawa Yukiko、Kashimura Hiroki、Noguchi Katsuyuki、Kuroda Takeshi、Takagi Masahiro、Hayashi Yoshi-Yuki
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41467-021-24002-1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K04062, KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-19H01971
  • [Journal Article] Planetary-Scale Waves Seen in Thermal Infrared Images of Venusian Cloud Top2021

    • Author(s)
      Naoya Kajiwara, Takeshi Imamura, Makoto Taguchi, Toru Kouyama
    • Journal Title

      J.Geophys.Res.:Planets

      Volume: 126 Issue: 12

    • DOI

      10.1029/2021je007047

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-21H04522, KAKENHI-PROJECT-20H01958
  • [Journal Article] EFSO at different geographical locations verified with observing-system experiments2021

    • Author(s)
      Akira Yamazaki, Takemasa Miyoshi, Jun Inoue, Takeshi Enomoto, and Nobumasa Komori
    • Journal Title

      Weather and Forecasting

      Volume: - Issue: 4 Pages: 1219-1236

    • DOI

      10.1175/waf-d-20-0152.1

    • NAID

      120007089248

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K05663, KAKENHI-PROJECT-18K13617, KAKENHI-PLANNED-19H05702, KAKENHI-PROJECT-17H02067, KAKENHI-PROJECT-18H03745, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-20H01976, KAKENHI-PLANNED-19H05701
  • [Journal Article] Thermal tides in the upper cloud layer of Venus as deduced from the emission angle dependence of the brightness temperature by Akatsuki/LIR2021

    • Author(s)
      Masahiro Akiba, Makoto Taguchi, Tetsuya Fukuhara, Takeshi Imamura, Toru Kouyama, Takao M. Sato
    • Journal Title

      J. Geophys. Res.: Planets

      Volume: 126 Issue: 10

    • DOI

      10.1029/2020je006808

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-21H04522
  • [Journal Article] Orbit Design Optimization for Planetary Crosslink Radio Occultation2021

    • Author(s)
      Yamamoto Tomotaka、Ikari Satoshi、Ando Hiroki、Imamura Takeshi、Hosono Asako、Abe Mirai、Fujisawa Yukiko、Sugimoto Norihiko、Kawabata Yosuke、Funase Ryu、Nakasuka Shinichi
    • Journal Title

      JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

      Volume: 69 Issue: 5 Pages: 179-186

    • DOI

      10.2322/jjsass.69.179

    • NAID

      130008101383

    • ISSN
      1344-6460, 2432-3691
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-19H01971
  • [Journal Article] Gravity Wave Packets in the Venusian Atmosphere Observed by Radio Occultation Experiments: Comparison With Saturation Theory2021

    • Author(s)
      Ryota Mori, Takeshi Imamura, Hiroki Ando, Bernd Hausler, Martin Patzold, Silvia Tellmann
    • Journal Title

      J. Geophys. Res.: Planets

      Volume: 126 Issue: 9

    • DOI

      10.1029/2021je006912

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-20H01958
  • [Journal Article] Venus night-side photometry with “cleaned” Akatsuki/IR2 data: Aerosol properties and variations of carbon monoxide2021

    • Author(s)
      Satoh Takehiko、Vun Choon Wei、Kimata Masafumi、Horinouchi Takeshi、Sato Takao M.
    • Journal Title

      Icarus

      Volume: 355 Pages: 114134-114134

    • DOI

      10.1016/j.icarus.2020.114134

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-16H02231
  • [Journal Article] A Long‐Lived Sharp Disruption on the Lower Clouds of Venus2020

    • Author(s)
      Peralta J.、Navarro T.、Vun C. W.、S?nchez‐Lavega A.、McGouldrick K.、Horinouchi T.、Imamura T.、Hueso R.、Boyd J. P.、Schubert G.、Kouyama T.、Satoh T.、Iwagami N.、Young E. F.、Bullock M. A.、Machado P.、Lee Y. J.、Limaye S. S.、Nakamura M.、Tellmann S.、Wesley A.、Miles P.
    • Journal Title

      Geophysical Research Letters

      Volume: 47 Issue: 11 Pages: 114400-114400

    • DOI

      10.1029/2020gl087221

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-16H02231
  • [Journal Article] Spatial and temporal variability of the 365-nm albedo of Venus observed by the camera on board Venus Express2020

    • Author(s)
      Lee, Y. J., Kopparla, P., Peralta, J., Schroder, S. E., Imamura, T., Kouyama, T. & Watanabe, S.
    • Journal Title

      JGR Planets

      Volume: in press

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18F18316
  • [Journal Article] Spatial and Temporal Variability of the 365-nm Albedo of Venus Observed by the Camera on Board Venus Express2020

    • Author(s)
      Lee, Y. J., P. Kopparla, J. Peralta, S. E. Schroder, T. Imamura, T. Kouyama, S. Watanabe
    • Journal Title

      J. Geophys. Res.: Planets

      Volume: 125 Issue: 6

    • DOI

      10.1029/2019je006271

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Superrotation in Planetary Atmospheres2020

    • Author(s)
      Imamura Takeshi、Mitchell Jonathan、Lebonnois Sebastien、Kaspi Yohai、Showman Adam P.、Korablev Oleg
    • Journal Title

      Space Science Reviews

      Volume: 216 Issue: 5 Pages: 87-87

    • DOI

      10.1007/s11214-020-00703-9

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-20H01958
  • [Journal Article] How waves and turbulence maintain the super-rotation of Venus’ atmosphere2020

    • Author(s)
      Horinouchi Takeshi、Hayashi Yoshi-Yuki、Watanabe Shigeto、Yamada Manabu、Yamazaki Atsushi、Kouyama Toru、Taguchi Makoto、Fukuhara Tetsuya、Takagi Masahiro、Ogohara Kazunori、Murakami Shin-ya、Peralta Javier、Limaye Sanjay S.、Imamura Takeshi、Nakamura Masato、Sato Takao M.、Satoh Takehiko
    • Journal Title

      Science

      Volume: 368 Issue: 6489 Pages: 405-409

    • DOI

      10.1126/science.aaz4439

    • NAID

      120006863171

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03726, KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-17H02961, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-16H02231
  • [Journal Article] Brightness modulations of our nearest terrestrial planet Venus reveal atmospheric super-rotation rather than surface features2020

    • Author(s)
      Lee Y. J.、Garc?a Mu?oz A.、Imamura T.、Yamada M.、Satoh T.、Yamazaki A.、Watanabe S.
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 1-8

    • DOI

      10.1038/s41467-020-19385-6

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03726, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-20H01958
  • [Journal Article] Vertical Coupling Between the Cloud‐Level Atmosphere and the Thermosphere of Venus Inferred From the Simultaneous Observations by Hisaki and Akatsuki2020

    • Author(s)
      Nara Y.、Imamura T.、Masunaga K.、Lee Y.?J.、Terada N.、Yoshioka K.、Yamazaki A.、Seki K.、Yoshikawa I.、Yamada M.、Watanabe S.
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 125 Issue: 3 Pages: 1-10

    • DOI

      10.1029/2019je006192

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03726, KAKENHI-PLANNED-18H05439, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-16H02231
  • [Journal Article] A recharge oscillator model for interannual variavility in Venus'clouds2020

    • Author(s)
      Kopparla, P., A. Seshadri, T. Imamura, Y. J. Lee
    • Journal Title

      J. Geophys. Res.: Planets

      Volume: 125 Issue: 11

    • DOI

      10.1029/2020je006568

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Thermal structure of the Venusian atmosphere from the sub-cloud region to the mesosphere as observed by radio occultation2020

    • Author(s)
      Ando Hiroki、Imamura Takeshi、Tellmann Silvia、Patzold Martin、Hausler Bernd、Sugimoto Norihiko、Takagi Masahiro、Sagawa Hideo、Limaye Sanjay、Matsuda Yoshihisa、Choudhary Raj Kumar、Antonita Maria
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 1-7

    • DOI

      10.1038/s41598-020-59278-8

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-17H02961, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-20H01958
  • [Journal Article] Planetary-scale streak structure reproduced in high-resolution simulations of the Venus atmosphere with a low-stability layer2019

    • Author(s)
      Hiroki Kashimura, Norihiko Sugimoto, Masahiro Takagi, Yoshihisa Matsuda, Wataru Ohfuchi, Takeshi Enomoto, Kensuke Nakajima, Masaki Ishiwatari, Takao M. Sato, George L. Hashimoto, Takehiko Satoh, Yoshiyuki O. Takahashi & Yoshi-Yuki Hayashi
    • Journal Title

      Nature Communications

      Volume: 10 Pages: 23-23

    • NAID

      120006551679

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Journal Article] Planetary-scale streak structure reproduced in high-resolution simulations of the Venus atmosphere with a low-stability layer2019

    • Author(s)
      Hiroki Kashimura, Norihiko Sugimoto, Masahiro Takagi, Yoshihisa Matsuda, Wataru Ohfuchi, Takeshi Enomoto, Kensuke Nakajima, Masaki Ishiwatari, Takao M. Sato, George L. Hashimoto, Takehiko Satoh, Yoshiyuki O. Takahashi & Yoshi-Yuki Hayashi
    • Journal Title

      Nature Communications

      Volume: 10(23)

    • NAID

      120006551679

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Planetary‐Scale Variations in Winds and UV Brightness at the Venusian Cloud Top: Periodicity and Temporal Evolution2019

    • Author(s)
      Imai Masataka、Kouyama Toru、Takahashi Yukihiro、Yamazaki Atsushi、Watanabe Shigeto、Yamada Manabu、Imamura Takeshi、Satoh Takehiko、Nakamura Masato、Murakami Shin‐ya、Ogohara Kazunori、Horinouchi Takeshi
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 124 Issue: 10 Pages: 2635-2659

    • DOI

      10.1029/2019je006065

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03726, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231
  • [Journal Article] Long-term Variations of Venus’s 365 nm Albedo Observed by Venus Express, Akatsuki, MESSENGER, and the Hubble Space Telescope2019

    • Author(s)
      Lee Yeon Joo、Jessup Kandis-Lea、Perez-Hoyos Santiago、Titov Dmitrij V.、Lebonnois Sebastien、Watanabe Shigeto, et al.,
    • Journal Title

      The Astronomical Journal

      Volume: 158 Issue: 3 Pages: 126-126

    • DOI

      10.3847/1538-3881/ab3120

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03726, KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-17H02961, KAKENHI-PROJECT-16H02231
  • [Journal Article] Principal components of short-term variability in the ultraviolet albedo of Venus2019

    • Author(s)
      Kopparla, P., Lee, Y. J., Imamura, T., & Yamazaki, A.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 626 Pages: A30-A30

    • DOI

      10.1051/0004-6361/201935388

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18F18316, KAKENHI-PROJECT-16H02231
  • [Journal Article] Principal Components of Short-term Variability in Venus' UV Albedo2019

    • Author(s)
      Pushkar Kopparla, Yeon Joo Lee, Takeshi Imamura, Atsushi Yamazaki
    • Journal Title

      Astronomy & Astrophysics

      Volume: 印刷中

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18F18316
  • [Journal Article] Global Structure of Thermal Tides in the Upper Cloud Layer of Venus Revealed by LIR on Board Akatsuki2019

    • Author(s)
      Kouyama T.、Taguchi M.、Fukuhara T.、Imamura T.、Horinouchi T.、Sato T. M.、Murakami S.、Hashimoto G. L.、Lee Y. J.、Futaguchi M.、Yamada T.、Akiba M.、Satoh T.、Nakamura M.
    • Journal Title

      Geophysical Research Letters

      Volume: 46 Issue: 16 Pages: 9457-9465

    • DOI

      10.1029/2019gl083820

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231
  • [Journal Article] Constraints on Venus Lightning From Akatsuki's First 3 Years in Orbit2019

    • Author(s)
      Lorenz Ralph D.、Imai Masataka、Takahashi Yukihiro、Sato Mitsuteru、Yamazaki Atsushi、Sato Takao M.、Imamura Takeshi、Satoh Takehiko、Nakamura Masato
    • Journal Title

      Geophysical Research Letters

      Volume: 46 Issue: 14 Pages: 7955-7961

    • DOI

      10.1029/2019gl083311

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14786, KAKENHI-PROJECT-16H02231
  • [Journal Article] Stationary features at the cloud top of Venus observed by Ultraviolet Imager onboard Akatsuki2019

    • Author(s)
      Takehiko Kitahara, Takeshi Imamura, Takao M. Sato, Atsushi Yamazaki, Yeon Joo Lee, et al.
    • Journal Title

      J. Geophys. Res.

      Volume: 印刷中 Issue: 5 Pages: 1266-1281

    • DOI

      10.1029/2018je005842

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060, KAKENHI-PROJECT-18K03726, KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-17H02961, KAKENHI-PROJECT-16H02231
  • [Journal Article] Morphology and Dynamics of Venus's Middle Clouds With Akatsuki/IR12019

    • Author(s)
      Peralta J.、Iwagami N.、Sanchez‐Lavega A.、Lee Y. J.、Hueso R.、Narita M.、Imamura T.、Miles P.、Wesley A.、Kardasis E.、Takagi S.
    • Journal Title

      Geophysical Research Letters

      Volume: 46 Issue: 5 Pages: 2399-2407

    • DOI

      10.1029/2018gl081670

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16H04060
  • [Journal Article] New cloud morphologies discovered on the Venus's night during Akatsuki2019

    • Author(s)
      Peralta, J., A. Sanchez-Lavega, T. Horinouchi, K. McGouldrick, I. Garate-Lopez, E. F. Young, M. A. Bullock, Y.-J. Lee, T. Imamura, T. Satoh, S. S. Limaye
    • Journal Title

      Icarus

      Volume: 333 Pages: 177-182

    • DOI

      10.1016/j.icarus.2019.05.026

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Formation of the Y Feature at the Venusian Cloud Top by Planetary‐Scale Waves and the Mean Circulation: Analysis of Venus Express VMC Images2019

    • Author(s)
      Nara Y.、Imamura T.、Murakami S.、Kouyama T.、Ogohara K.、Yamada M.、Takagi M.、Kashimura H.、Sato N.
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 124 Issue: 5 Pages: 1143-1156

    • DOI

      10.1029/2018je005779

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H02961, KAKENHI-PROJECT-16H02231
  • [Journal Article] Influence of the cloud-level neutral layer on the vertical propagation of topographically generated gravity waves on Venus2019

    • Author(s)
      Yamada, T., T. Imamura, T. Fukuhara, M. Taguchi
    • Journal Title

      Earth, Planets and Space

      Volume: 71 Issue: 1

    • DOI

      10.1186/s40623-019-1106-7

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Nightside winds at the lower clouds of Venus with Akatsuki/IR2: longitudinal, local time, and decadal variations from comparison with previous measurements2018

    • Author(s)
      Peralta, J., K. Muto, R. Hueso, T. Horinouchi, A. Sanchez-Lavega, S. Murakami, P. Machado, E.F. Young, Y.J. Lee, T. Kouyama, H. Sagawa, K. McGouldrick, T. Satoh, T. Imamura, S.S. Limaye, T.M. Sato, K. Ogohara, M. Nakamura, D. Luz
    • Journal Title

      Astrophys. J. Supp.

      Volume: 239(29) Issue: 2 Pages: 29-29

    • DOI

      10.3847/1538-4365/aae844

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16H05738
  • [Journal Article] Ultraviolet imager on Venus orbiter Akatsuki and its initial results2018

    • Author(s)
      Yamazaki, A. et al. (Sato, T.M., 26名中10番目)
    • Journal Title

      Earth, Planets and Space

      Volume: 70 Issue: 1

    • DOI

      10.1186/s40623-017-0772-6

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-16H02231
  • [Journal Article] Local Time Dependence of the Thermal Structure in the Venusian Equatorial Upper Atmosphere: Comparison of Akatsuki Radio Occultation Measurements and GCM Results2018

    • Author(s)
      Ando Hiroki、Takagi Masahiro、Fukuhara Tetsuya、Imamura Takeshi、Sugimoto Norihiko、Sagawa Hideo、Noguchi Katsuyuki、Tellmann Silvia、Paetzold Martin、Haeusler Bernd、Murata Yasuhiro、Takeuchi Hiroshi、Yamazaki Atsushi、Toda Tomoaki、Tomiki Atsushi、Choudhary Rajkumar、Kumar Kishore、Ramkumar Geetha、Antonita Maria
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 123 Issue: 9 Pages: 2270-2280

    • DOI

      10.1029/2018je005640

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16H04060, KAKENHI-PROJECT-17J04254, KAKENHI-PROJECT-17H02961
  • [Journal Article] Venus looks different from day to night across wavelengths: morphology from Akatsuki multispectral images2018

    • Author(s)
      Sanjay S. Limaye, Shigeto Watanabe, Atsushi Yamazaki, Manabu Yamada, Takehiko Satoh, Masato Nakamura, Makoto Taguchi, Tetsuya Fukuhara, Takeshi Imamura, Toru Kouyama, Yeon Joo Lee, Takeshi Horinouchi, Javier Peralta, Naomoto Iwagami, George L. Hashimoto, Seiko Takagi, Shoko Ohtsuki, Shin-ya Murakami et al.
    • Journal Title

      Earth, Planets and Space

      Volume: 70 Issue: 1 Pages: 1-38

    • DOI

      10.1186/s40623-018-0789-5

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03734, KAKENHI-PROJECT-15K05303, KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-16H02231
  • [Journal Article] Initial products of Akatsuki 1-μm camera2018

    • Author(s)
      Iwagami N., Sakanoi T., Hashimoto G., Sawai K., Ohtsuki S., Takagi S., Uemizu K., Ueno M., Kameda S., Murakami S., Nakamura M., Ishii N., Abe T., Satoh T., Imamura T., Hirose C., Suzuki M., Hirata N., Yamazaki A., Sato T., Yamada M., Yamamoto Y., Fukuhara T., Ogohara K., Ando H., Sugiyama K., Kashimura H., Kouyama, T.
    • Journal Title

      Earth, Planets and Space

      Volume: 70 Issue: 1

    • DOI

      10.1186/s40623-017-0773-5

    • NAID

      120006486824

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04059, KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231
  • [Journal Article] Fine vertical structures at the cloud heights of Venus revealed by radio holographic analysis of Venus Express and Akatsuki radio occultation data2018

    • Author(s)
      Imamura, T., Miyamoto, M., Ando, H., Huausler, B., Puatzold, M., Tellmann, S., Tsuda, T., Aoyama, Y., Murata, Y., Takeuchi, H., Yamazaki, A., Toda, T., Tomiki, A.
    • Journal Title

      J. Geophys. Res.

      Volume: 123 Issue: 8 Pages: 2151-2161

    • DOI

      10.1029/2018je005627

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16H04060, KAKENHI-PROJECT-17J04254
  • [Journal Article] Scattering Properties of the Venusian Clouds Observed by the UV Imager on board Akatsuki2017

    • Author(s)
      Lee, Y. J., A. Yamazaki, T. Imamura, M. Yamada, S. Watanabe, T. M. Sato, K. Ogohara, G. L. Hashimoto, and S. Murakami
    • Journal Title

      Astronom. J.

      Volume: 154:44 Issue: 2 Pages: 1-16

    • DOI

      10.3847/1538-3881/aa78a5

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16K17816
  • [Journal Article] Overview of Akatsuki data products: definition of data levels, method and accuracy of geometric correction2017

    • Author(s)
      Ogohara, K., M. Takagi, et al.
    • Journal Title

      Earth, Planets and Space

      Volume: 69 Issue: 1 Pages: 1-16

    • DOI

      10.1186/s40623-017-0749-5

    • NAID

      120006486825

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-15H03734, KAKENHI-PROJECT-16H04059, KAKENHI-PROJECT-15K05303, KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-17H02961
  • [Journal Article] Large stationary gravity wave in the atmosphere of Venus2017

    • Author(s)
      Fukuhara, T., M. Futaguchi, G. L. Hashimoto, T. Horinouchi, T. Imamura, N. Iwagaimi, T. Kouyama, S. Murakami, M. Nakamura, K. Ogohara, M. Sato, T. M. Sato, M. Suzuki, M. Taguchi, S. Takagi, M. Ueno, S. Watanabe, M. Yamada, A. Yamazaki
    • Journal Title

      Nature Geosci.

      Volume: 10 Issue: 2 Pages: 85-88

    • DOI

      10.1038/ngeo2873

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-15H03734, KAKENHI-PROJECT-15K17767, KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-15K05303
  • [Journal Article] Topographical and Local Time Dependence of Large Stationary Gravity Waves Observed at the Cloud Top of Venus2017

    • Author(s)
      Kouyama T.、Imamura T.、Taguchi M.、Fukuhara T.、Sato T. M.、Yamazaki A.、Futaguchi M.、Murakami S.、Hashimoto G. L.、Ueno M.、Iwagami N.、Takagi S.、Takagi M.、Ogohara K.、Kashimura H.、Horinouchi T.、Sato N.、Yamada M.、Yamamoto Y.、Ohtsuki S.、Sugiyama K.、Ando H.、Takamura M.、Yamada T.、Satoh T.、Nakamura M.
    • Journal Title

      Geophysical Research Letters

      Volume: 44 Issue: 24

    • DOI

      10.1002/2017gl075792

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-15H03734, KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-17H02961
  • [Journal Article] Initial performance of the radio occultation experiment in the Venus orbiter mission Akatsuki2017

    • Author(s)
      Takeshi Imamura, Hiroki Ando, Silvia Tellmann, Martin Patzold, Bernd Hausler, Atsushi Yamazaki, Takao M. Sato, Katsuyuki Noguchi, Yoshifumi Futaana, Janusz Oschlisniok, Sanjay Limaye, R. K. Choudhary, Takumi Abe and Masato Nakamura
    • Journal Title

      Earth, Planets and Space

      Volume: 69:137 Issue: 1 Pages: 1-11

    • DOI

      10.1186/s40623-017-0722-3

    • NAID

      120006486821

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16H04060, KAKENHI-PROJECT-16K17816
  • [Journal Article] Performance of Akatsuki/IR2 in Venus orbit: the first year2017

    • Author(s)
      Takehiko Satoh, Takao M. Sato, Masato Nakamura, Yasumasa Kasaba, Munetaka Ueno, Makoto Suzuki, George L. Hashimoto, Takeshi Horinouchi, Takeshi Imamura, Atsushi Yamazaki, Takayuki Enomoto, Yuri Sakurai, Kosuke Takami, Kenta Sawai, Takashi Nakakushi, Takumi Abe
    • Journal Title

      Earth, Planets and Space

      Volume: 69:154 Issue: 1 Pages: 1-19

    • DOI

      10.1186/s40623-017-0736-x

    • NAID

      120006486823

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-16K17816
  • [Journal Article] Absolute calibration of brightness temperature of the Venus disk observed by the Longwave Infrared Camera onboard Akatsuki2017

    • Author(s)
      Tetsuya Fukuhara, Makoto Taguchi, Takeshi Imamura, Akane Hayashitani, Takeru Yamada, Masahiko Futaguchi, Toru Kouyama, Takao M. Sato, Mao Takamura, Naomoto Iwagami, Masato Nakamura, Makoto Suzuki, Munetaka Ueno, George L. Hashimoto, Mitsuteru Sato, Seiko Takagi
    • Journal Title

      Earth, Planets and Space

      Volume: 69:141 Issue: 1 Pages: 1-9

    • DOI

      10.1186/s40623-017-0727-y

    • NAID

      120006486822

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-15H03734, KAKENHI-PROJECT-16H04055, KAKENHI-PROJECT-16K17816
  • [Journal Article] Equatorial jet in the lower to middle cloud layer of Venus revealed by Akatsuki2017

    • Author(s)
      Horinouchi Takeshi、Murakami Shin-ya、Satoh Takehiko、Peralta Javier、Ogohara Kazunori、Kouyama Toru、Imamura Takeshi、Kashimura Hiroki、Limaye Sanjay S.、McGouldrick Kevin、Nakamura Masato、Sato Takao M.、Sugiyama Ko-ichiro、Takagi Masahiro、Watanabe Shigeto、Yamada Manabu、Yamazaki Atsushi、Young Eliot F.
    • Journal Title

      Nature Geoscience

      Volume: 10 Issue: 9 Pages: 646-651

    • DOI

      10.1038/ngeo3016

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02225, KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-15K05303, KAKENHI-PROJECT-16K17816, KAKENHI-PROJECT-17H02961
  • [Journal Article] Overview of useful spectral regions for Venus: An update to encourage observations complementary to the Akatsuki mission2017

    • Author(s)
      Peralta, J.; Lee, Y. J.; McGouldrick, K.; Sagawa, H.; Sanchez -Lavega, A.; Imamura, T.; Widemann, T.; Nakamura, M.
    • Journal Title

      Icarus

      Volume: 288 Pages: 235-239

    • DOI

      10.1016/j.icarus.2017.01.027

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Journal Article] Vertical wavenumber spectra of gravity waves in the Venus atmosphere obtained from Venus Express radio occultation data: evidence for saturation2015

    • Author(s)
      Ando, H., T. Imamura, T. Tsuda, S. Tellmann, M. Pätzold and B. Häusler
    • Journal Title

      Journal of the Atmospheric Sciences

      Volume: 印刷中 Issue: 6 Pages: 2318-2329

    • DOI

      10.1175/jas-d-14-0315.1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24540482
  • [Journal Article] Return to Venus of the Japanese Venus Climate Orbiter AKATSUKI2014

    • Author(s)
      Nakamura, M., Y. Kawakatsu, C. Hirose, T. Imamura, N. Ishii, T. Abe, A.Yamazaki, M. Yamada, K. Ogohara, K. Uemizu, T. Fukuhara, S. Ohtsuki, T. Satoh, M. Suzuki, M. Ueno, J. Nakatsuka, N. Iwagami, M. Taguchi, S. Watanabe, Y. Takahashi, G. L. Hashimoto, H. Yamamoto
    • Journal Title

      Acta Astronautica

      Volume: 93 Pages: 384-389

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Outflow structure of the quiet Sun corona probed by spacecraft radio scintillations in strong scattering2014

    • Author(s)
      Takeshi Imamura, Munetoshi Tokumaru, Hiroaki Isobe, Daikou Shiota, Hiroki Ando Mayu Miyamoto, Tomoaki Toda, Bernd Häusler, Martin Pätzold, Alexander Nabatov Ayumi Asai, Kentaro Yaji, Manabu Yamada, Masato Nakamura
    • Journal Title

      The Astrophysical Journal

      Volume: 787 Pages: 117-117

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Journal Article] Outflow structure of the quiet Sun corona probed by spacecraft radio scintillations in strong scattering2014

    • Author(s)
      Takeshi Imamura, Munetoshi Tokumaru, Hiroaki Isobe, Daikou Shiota, Hiroki Ando Mayu Miyamoto, Tomoaki Toda, Bernd Hausler, Martin Patzold, Alexander Nabatov, Ayumi Asai, Kentaro Yaji, Manabu Yamada, Masato Nakamura
    • Journal Title

      Astrophysical Journal

      Volume: 未定

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Journal Article] Outflow structure of the quiet Sun corona probed by spacecraft radio scintillations in strong scattering2014

    • Author(s)
      Imamura, T., M. Tokumaru, H. Isobe, D. Shiota, H. Ando, M. Miyamoto, T. Toda, B. Häusler, M. Pätzold, A. Nabatov, A. Asai, K. Yaji, M. Yamada, M. Nakamura
    • Journal Title

      Astrophys. J.

      Volume: 印刷中

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24540482
  • [Journal Article] Outflow structure of the quiet Sun corona probed by spacecraft radio scintillations in strong scattering2014

    • Author(s)
      57.Imamura, T., M. Tokumaru, H. Isobe, D. Shiota, H. Ando, M. Miyamoto, T. Toda, B. Häusler, M. Pätzold, A. Nabatov, A. Asai, K. Yaji, M. Yamada, M. Nakamura
    • Journal Title

      The Astrophysical Journal

      Volume: 788 Issue: 2 Pages: 117-117

    • DOI

      10.1088/0004-637x/788/2/117

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24540482, KAKENHI-PROJECT-24740331, KAKENHI-PROJECT-25887056, KAKENHI-PROJECT-26800255
  • [Journal Article] Inverse insolation dependence of Venus' cloud-level convection2014

    • Author(s)
      Imamura, T., T. Higuchi, Y. Maejima, M. Takagi, N. Sugimoto, K. Ikeda, and H. Ando
    • Journal Title

      Icarus

      Volume: 228 Pages: 181-188

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Inverse insolation dependence of Venus' cloud-level convection2014

    • Author(s)
      Imamura, T., T. Higuchi, Y. Maejima, M. Takagi, N. Sugimoto, K. Ikeda, and H. Ando
    • Journal Title

      Icarus

      Volume: 228 Pages: 181-188

    • DOI

      10.1016/j.icarus.2013.10.012

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24540482, KAKENHI-PROJECT-25400470, KAKENHI-PROJECT-25800265, KAKENHI-PROJECT-25887056
  • [Journal Article] Long-term variation in the cloud-tracked zonal velocities at the cloud top of Venus deduced from Venus Express VMC images2013

    • Author(s)
      Kouyama, T., T. Imamura, M. Nakamura, T. Satoh, and Y. Futaana
    • Journal Title

      J. Geophys. Res

      Volume: 118 Issue: 1 Pages: 37-46

    • DOI

      10.1029/2011je004013

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Horizontal structure of planetary-scale waves at the cloud top of Venus deduced from Galileo SSI images with an improved cloud-tracking technique2012

    • Author(s)
      Kouyama, T., T. Imamura, M. Nakamura, T. Satoh and Y. Futaana
    • Journal Title

      Planet Space Sci

      Volume: 60 Pages: 207-216

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Dual-spacecraft radio occultation measurement of the electron density near the lunar surface by the SELENE mission2012

    • Author(s)
      H. Ando, T. Imamura, A. Nabatov, Y. Futaana, T. Iwata, H. Handa, K. Matsumoto, N. Mochizuki, Y. Kono, H. Noda, Q. Liu, K. Oyama, Z. Yamamoto, A. Saito
    • Journal Title

      J. Geophys. Res.

      Volume: 117 Issue: A6

    • DOI

      10.1029/2011ja017293

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-10J05302, KAKENHI-PROJECT-24540482
  • [Journal Article] Small-scale temperature fluctuations seen by the VeRa Radio Science Experiment on Venus Express2012

    • Author(s)
      Tellmann, S., B. Haeusler, D. P. Hinson, G. L. Tyler, T. P. Andert, M. K. Bird, T. Imamura, M. Paetzold, and S. Remus
    • Journal Title

      Icarus

      Volume: 221 Pages: 471-480

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Characteristic features in Venus' nightside cloud-top temperature obtained by Akatsuki/LIR2012

    • Author(s)
      Taguchi, M., T. Fukuhara, M. Futaguchi, M. Sato, T. Imamura, K. Mitsuyama, M. Nakamura, M. Ueno, M. Suzuki, N. Iwagami and G. L. Hashimoto
    • Journal Title

      ICARUS

      Volume: 219 Issue: 1 Pages: 502-504

    • DOI

      10.1016/j.icarus.2012.01.024

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540460, KAKENHI-PROJECT-22244060, KAKENHI-PROJECT-24340117, KAKENHI-PLANNED-23103003
  • [Journal Article] Small-scale temperature fluctuations seen by the VeRa Radio Science Experiment on Venus Express2012

    • Author(s)
      Tellmann, S., B. Haeusler, D. P. Hinson, G. L. Tyler, T. P. Andert, M. K. Bird, T. Imamura, M. Paetzold, and S. Remus
    • Journal Title

      Icarus

      Volume: 221 Issue: 2 Pages: 471-480

    • DOI

      10.1016/j.icarus.2012.08.023

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24540482
  • [Journal Article] Automated cloud tracking system for the Akatsuki Venus Climate Orbiter data2012

    • Author(s)
      Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, T. Imamura
    • Journal Title

      Icarus

      Volume: 217 Pages: 661-668

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] A newly developed cloud tracking system for the Venus Climate Orbiter Akatsuki and preliminary results using Venus Express data2012

    • Author(s)
      Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, and T. Imamura
    • Journal Title

      Theoretical and Applied Mechanics Japan

      Volume: 60 Pages: 195-204

    • NAID

      130004463804

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Horizontal structure of planetary-scale waves at the cloud top of Venus deduced from Galileo SSI images with an improved cloud-tracking technique2012

    • Author(s)
      Kouyama, T., T.Imamura, M.Nakamura, T.Satoh, Y.Futaana
    • Journal Title

      Planet Space Sci.

      Volume: 60 Pages: 207-216

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Vertical wavenumber spectra of gravity waves obtained in Mars Global Surveyor radio occultation data2012

    • Author(s)
      H. Ando, T. Imamura and T. Tsuda
    • Journal Title

      J. Atmos. Sci.

      Volume: 69 Issue: 9 Pages: 2906-2912

    • DOI

      10.1175/jas-d-11-0339.1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-10J05302, KAKENHI-PROJECT-21340138, KAKENHI-PROJECT-22253006, KAKENHI-PROJECT-24540482
  • [Journal Article]2011

    • Author(s)
      Imamura, T., Y.Ito
    • Journal Title

      Icarus

      Pages: 498-503

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Journal Article] RS : Radio Science investigation of the Venus atmosphere and ionosphere with Venus orbiter, Akatsuki2011

    • Author(s)
      Imamura et al.
    • Journal Title

      Earth Planets Space

      Volume: 63 Pages: 493-501

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Journal Article] Automated cloud tracking system for the Akatsuki Venus Climate Orbiter data2011

    • Author(s)
      Ogohara, K., T.Kouyama, H.Yamamoto, N.Sato, M.Takagi, T.Imamura
    • Journal Title

      Icarus

      Volume: 217 Issue: 2 Pages: 661-668

    • DOI

      10.1016/j.icarus.2011.05.017

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-09J00393, KAKENHI-PROJECT-22244060
  • [Journal Article] Quasi-periodic dust events in the summertime south polar region of Mars2011

    • Author(s)
      Imamura, T., Y.Ito
    • Journal Title

      Icarus

      Volume: 211 Pages: 498-503

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Journal Article] 一番星へ行こう! 日本の金星探査機の挑戦その11~科学データ地上処理系~2010

    • Author(s)
      山田学, 小郷原一智, 神山徹, はしもとじょーじ, 高木征弘, 山崎敦, 山本幸生, 今村剛
    • Journal Title

      日本惑星科学会誌「遊・星・人」

      Volume: 19 Pages: 157-160

    • NAID

      110007658256

    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Studying the Lunar Ionosphere with SELENE Radio Science Experiment2010

    • Author(s)
      Imamura, et al.
    • Journal Title

      Space Science Reviews

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Journal Article] 一番星へ行こう!日本の金星探査機の挑戦その11~科学データ地上処理系~2010

    • Author(s)
      山田学, 小郷原一智, 神山徹, はしもとじょーじ, 高木征弘, 山崎敦, 山本幸生, 今村剛
    • Journal Title

      日本惑星科学会誌「遊・星・人」

      Volume: 19 Pages: 157-160

    • NAID

      110007658256

    • Data Source
      KAKENHI-PROJECT-22244060
  • [Journal Article] Quasi-periodic dust events in the summertime south polar region of Mars2010

    • Author(s)
      Imamura, T., and Y. Ito
    • Journal Title

      Icarus

      Volume: 211 Pages: 498-503

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Journal Article] 月電離層の電波掩蔽観測2009

    • Author(s)
      今村剛, ほか
    • Journal Title

      測地学会誌 55

      Pages: 307-314

    • NAID

      10025592916

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Journal Article] Wavenumber spectra of planetary-scale disturbances in the Mars atmosphere2009

    • Author(s)
      Imamura, T., and H.Kobayashi
    • Journal Title

      Icarus 199

      Pages: 286-294

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Journal Article] 月電離層の電波掩蔽観測2009

    • Author(s)
      今村剛
    • Journal Title

      測地学会誌 55

      Pages: 307-314

    • NAID

      10025592916

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Journal Article] Possibility of studying the lunar ionosphere with SELENE radio science experiment2008

    • Author(s)
      Imamura, T., K.-I.Oyama, T.Iwata, Y.Kono, K.Matsumoto, Q.Liu, H.Noda, Y.Futaana, A.Nabatov
    • Journal Title

      Earth, Planets and Space 60

      Pages: 387-390

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Journal Article] Possibility of studying the lunar ionosphere with SELENE radio science experiment2008

    • Author(s)
      T. Imamura, et al.
    • Journal Title

      Earth, Planets and Space 60

      Pages: 387-390

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Journal Article] Mesoscale spectra of Mars' atmosphere derived from MGS TES infraredr adiances2007

    • Author(s)
      T. Imamura
    • Journal Title

      Journal of the Atmospheric Sciences 64

      Pages: 1717-1726

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740315
  • [Journal Article] Mesoscale spectra of Mars' atmosphere derived from MGS TES infrared radiances2007

    • Author(s)
      Imamura, et. al.
    • Journal Title

      Journal of the Atmospheric Sciences 64

      Pages: 1717-1726

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17340147
  • [Journal Article] Mesoscale spectra of Mars'atmosphere derived from MGS TES infrared radiances2007

    • Author(s)
      T.Imamura
    • Journal Title

      Journal of the Atmospheric Sciences 64

      Pages: 1717-1726

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17340147
  • [Journal Article] Mesoscale spectra of Mars'atmosphere derived from MGS TESinfrared radiances2007

    • Author(s)
      T.Imamura
    • Journal Title

      Journal of the Atmospheric Sciences 64

      Pages: 1717-1726

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17340147
  • [Journal Article] 金星大気の謎に挑む赤外線カメラ2006

    • Author(s)
      中村正人, 今村 剛
    • Journal Title

      日本赤外線学会誌 15号(印刷中)

    • NAID

      10017580657

    • Data Source
      KAKENHI-PROJECT-17340147
  • [Journal Article] Meridional propagation of planetary-scale waves in vertical shear : implication for the Venus atmosphere2006

    • Author(s)
      T.Imamura
    • Journal Title

      Journal of the Atmospheric Sciences 63

      Pages: 1623-1636

    • Data Source
      KAKENHI-PROJECT-18740315
  • [Journal Article] A global statistical study on the origin of small-scale ozone vertical structures in the lower stratosphere2006

    • Author(s)
      K.Noguchi, T.Imamura, K.-I.Oyama, G.E.Bodeker
    • Journal Title

      Journal of Geophysical Research 111

    • Data Source
      KAKENHI-PROJECT-18740315
  • [Journal Article] Meridional propagation of planetary-scale waves in vertical shear : implication for the Venus atmosphere2005

    • Author(s)
      T.Imamura
    • Journal Title

      Journal of the Atmospheric Sciences (印刷中)

    • Data Source
      KAKENHI-PROJECT-16740274
  • [Journal Article] Waves encircling the summer southern pole of Mars observed by MGS TES2005

    • Author(s)
      T.Fukuhara, T.Imamura
    • Journal Title

      Geophysical Research Letters 32

    • Data Source
      KAKENHI-PROJECT-16740274
  • [Journal Article] The lateral transport of zonal momentum due to Kelvin waves in a meridional circulation2004

    • Author(s)
      Takeshi Imamura
    • Journal Title

      Journal of the Atmospheric Sciences 61

      Pages: 1966-1975

    • Data Source
      KAKENHI-PROJECT-16740274
  • [Presentation] Venusian Ionosphere During Deep Solar Minima: AKT-RS Experiments2024

    • Author(s)
      Keshav R. Tripathi, T. Imamura, R.K. Choudhary, and Ambili KM
    • Organizer
      Akatsuki SWT held on 7 February 2024 in ISAS-JAXA, Tokyo, Japan
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23KF0196
  • [Presentation] Impact of the Gravity Wave on the Formation of the V0 Layer in the Venusian Ionosphere2023

    • Author(s)
      Keshav Tripathi, R. K. Choudhary, and Takeshi Imamura
    • Organizer
      AGU fall mettings held on 11-15 December 2023 in San fransico, USA
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23KF0196
  • [Presentation] Venusian atmospheric structure revealed by Venus Express and Akatsuki radio occultation measurements2023

    • Author(s)
      H. Ando, T. Imamura, K. Noguchi, S. Tellmann, M. Paetzold, B. Haeusler, S. Limaye, R. K. Choudhary and M. Antonita
    • Organizer
      EnVision Workshop
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] あかつきとVenus Express電波掩蔽観測で見られた気温と硫酸蒸気混合比の長期変動について2023

    • Author(s)
      安藤紘基、野口克行、今村剛、佐川英夫
    • Organizer
      惑星圏研究会
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] Role of a Kelvin wave in the formation of Venusian discontinuous lower clouds2023

    • Author(s)
      Takeshi Imamura
    • Organizer
      55th DPS Meeting with EPSC (San Antonio)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] Temperature perturbations in the Venusian atmosphere observed by spacecrafts2023

    • Author(s)
      Katsuyuki Noguchi, Aika Hagino, Chihiro Idehara, Hiroki Ando, Takeshi Imamura
    • Organizer
      Workshop for Venus modelling and observations 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] LIRデータを用いた惑星スケール波の構造の解析2023

    • Author(s)
      小山 裕幸, 今村 剛
    • Organizer
      金星大気の観測・シミュレーション・データ同化に関する研究会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 電波掩蔽法を用いた金星赤道域における熱潮汐波の鉛直構造に関する観測的研究2023

    • Author(s)
      安藤紘基、野口克行、今村剛、髙木征弘、杉本憲彦、松田佳久
    • Organizer
      SGEPSS第154回 総会・講演会
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] Venusian atmospheric structures revealed by Akatsuki radio occultation measurements2023

    • Author(s)
      Ando, H., T. Imamura, K. Noguchi, S. Tellmann, M. Patzold, B. Hausler, K. R. Choudhary, M. Antonita
    • Organizer
      Venus Surface and Atmosphere Workshop
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] あかつき電波掩蔽観測による金星大気中の硫酸蒸気混合比の測定2023

    • Author(s)
      安藤紘基, 野口克行, 尾沼日奈子, 今村剛, 佐川英夫
    • Organizer
      惑星圏研究会2023
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] Local time dependence of Venusian cloud-top SO2 obtained from Akatsuki UV images2023

    • Author(s)
      Tatsuro Iwanaka, Takeshi Imamura, Shohei Aoki
    • Organizer
      JpGU 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] 電波掩蔽データを用いた重力波の子午面分布の解析2023

    • Author(s)
      福岡 誠喜, 今村 剛
    • Organizer
      金星大気の観測・シミュレーション・データ同化に関する研究会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] LIR, UVIデータを用いた大気構造の数年スケール変動の解析2023

    • Author(s)
      渡辺 瑞穂, 今村 剛
    • Organizer
      金星大気の観測・シミュレーション・データ同化に関する研究会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Long-term variations of the structures of planetary-scale waves observed in Akatsuki LIR images2022

    • Author(s)
      Koyama Hiroyuki , Imamura Takeshi
    • Organizer
      JpGU-AGU Joint Meeting 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] あかつき LIR による金星の惑星規模の波動 の鉛直構造と変動の研究2022

    • Author(s)
      小山 裕幸 , 今村 剛 , 田口 真 , 神山 徹
    • Organizer
      SGEPSS 2022 秋季講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 金星探査機あかつきの紫外画像と放射輸送計算 を用いた SO2 輸送の研究2022

    • Author(s)
      岩中 達郎 , 今村 剛 , 山崎 敦 , Lee Yeon Joo
    • Organizer
      SGEPSS 2022 秋季講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Thermal tides in assimilation experiments using horizontal winds obtained from Akatsuki UVI observations2022

    • Author(s)
      Yukiko Fujisawa, Shin-ya Murakami, Norihiko Sugimoto, Masahiro Takagi, Takeshi Imamura, Takeshi Horinouchi, George L. Hashimonto, Masaki Ishiwatari, Takeshi Enomoto, Takemasa Miyoshi, Hiroki Kashimura, Yoshi-Yuki Hayashi
    • Organizer
      44th COSPAR Scientific Assembly
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 金星の雲頂温度と紫外反射率の緯度構造と 長期変動2022

    • Author(s)
      渡辺 瑞穂 , 今村 剛 , 田口 真 , 神山 徹 , 山崎 敦
    • Organizer
      SGEPSS 2022 秋季講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Study of SO2 transport in Venus atmosphere using Akatsuki UV images and radiative transfer calculation2022

    • Author(s)
      Iwanaka Tatsuro, Imamura Takeshi
    • Organizer
      JpGU-AGU Joint Meeting 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Venus’ thermal tides in assimilation experiments using horizontal winds derived from Akatsuki UVI observations.2022

    • Author(s)
      Yukiko Fujisawa, Shin-ya Murakami, Norihiko Sugimoto, Masahiro Takagi, Takeshi Imamura, Takeshi Horinouchi, George L. Hashimonto, Masaki Ishiwatari, Takeshi Enomoto, Takemasa Miyoshi, Hiroki Kashimura, Yoshi-Yuki Hayashi
    • Organizer
      AOGS 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 金星夜面に見られる巨大な雲の不連続(ECC)の 測光にもとづく研究2022

    • Author(s)
      佐藤 毅彦 , 佐藤 隆雄 , 堀之内 武 , 今村 剛 , はしもと じょーじ
    • Organizer
      SGEPSS 2022 秋季講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Global distribution of gravity waves in the Venusian atmosphere obtained from high-vertical resolution temperature profiles obtained by Akatsuki radio occultation2022

    • Author(s)
      Fukuoka Seiki , Imamura Takeshi, Ando Hiroki
    • Organizer
      JpGU-AGU Joint Meeting 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Vertical structure of thermal tides in the Venus equatorial region revealed by Akatsuki radio occultation measurements2022

    • Author(s)
      Ando, H., K. Noguchi, T. Imamura, M. Takagi, N. Sugimoto, Y. Matsuda, S. Tellmann, M. Patzold, B. Hausler, S. Limaye, R. K. Choudhary, M. Antonita
    • Organizer
      AOGS2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] 金星探査機あかつきによる電波掩蔽観 測で得られた気温擾乱に関する研究2022

    • Author(s)
      萩野藍霞、野口克行、安藤紘基、今村剛、杉本憲彦、藤澤由貴子、高木征弘
    • Organizer
      第152回地球電磁気・地球惑星圏学会総会・講演会
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] 金星大気雲層下部における二酸化硫黄の高度分 布の導出2022

    • Author(s)
      尾沼 日奈子 , 野口 克行 , 安藤 紘基 , 今村 剛 , 佐川 英夫
    • Organizer
      SGEPSS 2022 秋季講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Periodical variation of the small-scale UV contrast at the cloud top of Venus2022

    • Author(s)
      Imamura Takeshi, Suda Tomoya, Lee Yeon Joo, Yamazaki Atsushi
    • Organizer
      44th COSPAR Scientific Assembly
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Spontaneous gravity wave radiation from thermal tides in the Venus atmosphere2022

    • Author(s)
      Sugimoto Norihiko, Fujisawa Yukiko, Kashimura Hiroki, Noguchi Katsuyuki, Kuroda Takeshi, Takagi Masahiro, Hayashi Yoshi-Yuki
    • Organizer
      JpGU Meeting 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 金星探査機あかつきによる電波掩蔽観測で得られた気温擾乱に関する研究2022

    • Author(s)
      萩野藍霞, 野口克行, 安藤紘基, 今村剛, 杉本憲彦, 藤澤由貴子, 高木征弘
    • Organizer
      SGEPSS 2022 秋季講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Periodical variation of the small-scale UV contrast at the cloud top of Venus2022

    • Author(s)
      Suda Tomoya, Imamura Takeshi
    • Organizer
      JpGU-AGU Joint Meeting 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Thermal tides reproduced in the assimilation results of horizontal winds obtained from Akatsuki UVI observations2022

    • Author(s)
      Yukiko Fujisawa, Shin-ya Murakami, Norihiko Sugimoto, Masahiro Takagi, Takeshi Imamura, Takeshi Horinouchi, George L. Hashimonto, Masaki Ishiwatari, Takeshi Enomoto, Takemasa Miyoshi, Hiroki Kashimura, Yoshi-Yuki Hayashi
    • Organizer
      Europlanet Science Congress 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Results from the Akatsuki radio occultation on Venus2021

    • Author(s)
      Takeshi Imamura
    • Organizer
      Venus Science Conference 2021, Online
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Recent results on the Venusian atmosphere from the Akatsuki mission2021

    • Author(s)
      Takeshi Imamura
    • Organizer
      DPS 2021
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] あかつき観測から得られる水平風速を用いた客観解析データ作成の試み2021

    • Author(s)
      藤澤 由貴子, 村上 真也, 杉本 憲彦, 高木 征弘, 今村 剛, 堀之内 武, はしもと じょーじ, 石渡 正樹, 榎本 剛, 三好 建正, 林 祥介
    • Organizer
      日本惑星科学会秋季講演会2021, Online
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 金星探査機「あかつき」の水平風速を用いた客観解析データ作成の試み2021

    • Author(s)
      藤澤 由貴子, 村上 真也, 杉本 憲彦, 高木 征弘, 今村 剛, 堀之内 武, はしもと じょーじ, 石渡 正樹, 榎本 剛, 三好 建正, 林 祥介
    • Organizer
      地球電磁気・地球惑星圏学会 第150回総会及び講演会(2021年秋学会)Online
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 熱潮汐波に着目したあかつき水平風速のデータ同化 ― 金星客観解析データ作成の試み―2021

    • Author(s)
      藤澤 由貴子, 村上 真也, 杉本 憲彦, 高木 征弘, 今村 剛, 堀之内 武, はしもと じょーじ, 石渡 正樹, 榎本 剛, 三好 建正, 林 祥介
    • Organizer
      日本気象学会2021年度秋季大会, 三重大学+Online
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Day-night contrast of the atmospheric circulation at the cloud top of Venus revealed by Akatsuki LIR2021

    • Author(s)
      Takeshi Imamura
    • Organizer
      JpGU 2021, Online
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 熱潮汐波に着目したあかつき水平風速のデータ同化と客観解析データ作成の試み2021

    • Author(s)
      藤澤 由貴子, 村上 真也, 杉本 憲彦, 高木 征弘, 今村 剛, 堀之内 武, はしもと じょーじ, 石渡 正樹, 榎本 剛, 三好 建正, 林 祥介
    • Organizer
      JpGU 2021, Online
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Results from the Akatsuki radio occultation on Venus2021

    • Author(s)
      Takeshi Imamura
    • Organizer
      Venus Science Conference 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H01958
  • [Presentation] Overview of the achievements of Akatsuki2021

    • Author(s)
      今村剛
    • Organizer
      金星大気の観測・シミュレーション・データ同化に関する研究会
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 金星大気の新しい衛星観測計画に向けた観測システムシミュレーション実験2021

    • Author(s)
      藤澤 由貴子, 杉本 憲彦, 阿部 未来, 細野 朝子, 白坂 翠萌, 安藤 紘基, 高木 征弘, Ao Chi, Garate Lopez Itziar, Lebonnois Sebastie, 山本 智貴, 川端 洋輔, 五十里 哲, 今村 剛, 山本 勝, 村上 真也, 今井 正尭, 神山 徹
    • Organizer
      日本惑星科学会秋季講演会2021, Online
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Recent results on the Venusian atmosphere from the Akatsuki mission2021

    • Author(s)
      Takeshi Imamura
    • Organizer
      Division Planetary Scinecnes 2021 of the American Astronomical Society, Online
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Feasibility Study of Radio Occultation Measurement Among Small Satellites by Data Assimilation for Designing the Future Venus Atmosphere Observing Mission2020

    • Author(s)
      Fujisawa, Y., A. Hosono, N. Sugimoto, M. Abe, Y. Kikuchi, T. Yamamoto, Y. Kawabata, S. Ikari, H. Ando, M. Takagi, T. Imamura, I. Garate-Lopez, S. Lebonnois, C. Ao
    • Organizer
      43rd COSPAR Scientific Assembly 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Satellite-to-satellite radio occultation for the exploration of planetary atmospheres2020

    • Author(s)
      Imamura, T., H. Ando, N. Sugimoto, H. Sagawa, M. Takagi, K. Noguchi, K. Ogohara, A. Yamazaki, T. Iwata, T. Yamamoto, S. Ikari, Y. Kawabata, S. Sano, Y. Fujisawa, R. Funase, M. Morimoto, M. Abe, A. Hosono
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Variability of UV albedo and its relation to the wind field revealed by Akatsuki UVI2020

    • Author(s)
      Iwanaka, T., T. Imamura, L. Y. Joo, T. Horinochi
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Variability of UV albedo and its relation to the wind field revealed by Akatsuki UVI2020

    • Author(s)
      Iwanaka, T., T. Imamura, Lee Yeon Joo, T. Horinouchi
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Trials toward first Venus analysis product by data assimilation of Akatsuki observation2020

    • Author(s)
      Fujisawa, Y., S. Murakami, N. Sugimoto, M. Takagi, T. Imamura, T. Horinouchi, G. L. Hashimoto, M. Ishiwatari, T. Enomoto, T. Miyoshi, Y.-Y. Hayashi
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] 惑星大気の衛星間電波掩蔽観測のための最適軌道に 関する研究2020

    • Author(s)
      山本智貴, 五十里哲, 安藤紘基, 今村剛, 細野朝子, 阿部未来, 藤澤由貴子, 杉本憲彦, 川端洋輔, 船瀬龍, 中須賀真一
    • Organizer
      第64回宇宙科学技術連合講演会
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Wavelet analysis of gravity wave packets in Venus’ atmosphere using radio occultation temperature profiles2020

    • Author(s)
      Mori, R., T. Imamura, H. Anod, Haeusler Bernd, Paetzold Martin, Tellmann Silvia
    • Organizer
      pGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] How waves and turbulence maintain the super-rotation of Venus' atmosphere ? results from Akatsuki2020

    • Author(s)
      Horinouchi, T. Y.-Y. Hayashi, S. Watanabe, M. Yamada, A. Yamazaki, T. Kouyama, M. Taguchi, T. Fukuhara, M. Takagi, K. Ogohara, S. Murakami, J. Peralta, S. S. Limaye, T. Imamura, M. Nakamura, T. M. Sato, and T. Satoh
    • Organizer
      Europlanet Science Congress 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Cross-link radio occultation measurements of Venus atmosphere by using multiple small satellites2020

    • Author(s)
      Ando H., S. Ikari, T. Imamura, T. Yamamoto, Y. Kawabata, S. Sano, N. Sugimoto, M. Takagi, H. Sagawa, Y. Fujisawa, M. Morimoto, M. Abe, A. Hosono, R. Funase
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Wavelet analysis of gravity wave packets in Venus’ atmosphere using radio occultation temperature profiles2020

    • Author(s)
      Mori, R., T. Imamura, H. Ando, H. Bernd, P. Martin, T. Silvia
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Structures of planetary-scale waves at Venusian cloud top revealed by an cloud-tracking method tolerant to streaky features2019

    • Author(s)
      奈良佑亮, 今村剛
    • Organizer
      地球電磁気・地球惑星圏学会 第146回講演会, 熊本市国際交流会館
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Principal Components of Short-term Variability in Venus’ UV Albedo2019

    • Author(s)
      Kopparla, P., Imamura, T., Lee, Y.J., Yamazaki, A.
    • Organizer
      EPSC-DPS Meeting 2019, Geneva, Switzerland
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18F18316
  • [Presentation] Principal Components of UV Albedo Variability in Venus' Atmosphere as seen at 283 nm2019

    • Author(s)
      Kopparla, P., Lee, Y. J., Imamura, T., & Yamazaki, A.
    • Organizer
      JPGU Meeting 2019, Makuhari, Chiba, Japan
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18F18316
  • [Presentation] Wind field at the cloud top of Venus covering all local time obtained from thermal infrared images2019

    • Author(s)
      福谷貴一, 今村剛, 田口真, 福原哲哉, 神山徹
    • Organizer
      地球電磁気・地球惑星圏学会 第146回講演会, 熊本市国際交流会館
    • Data Source
      KAKENHI-PROJECT-19H05605
  • [Presentation] Structure in Venus' sub-cloud atmosphere revealed by Akatsuki radio occultation experiments2018

    • Author(s)
      Takeshi Imamura, Hiroki Ando, Katsuyuki Noguchi, Silvia Tellmann, Martin Patzold, Bernd Hausler, R. K. Choudhary
    • Organizer
      JpGU 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] Super-rotation from Venus observations2018

    • Author(s)
      Takeshi Imamura
    • Organizer
      Understanding the Diversity of Planetary Atmospheres (ISSI Workshop)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Super-rotation from Venus observations2018

    • Author(s)
      Takeshi Imamura
    • Organizer
      Understanding the Diversity of Planetary Atmospheres (ISSI Workshop)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] 「ALMA/「あかつき」衛星で探る金星の大気化学・ダイナミクスのリンク」2018

    • Author(s)
      青木亮輔, 徳田一起, 前澤裕之(大阪府立大学), 西合和矢(NAOJ),Yeon Joo Lee, 佐藤隆雄, 中村正人(JAXA/ISAS), 田口真, 福原哲哉(立教大学), 今村剛(東京大学), 佐川英夫(京都産業大学)
    • Organizer
      日本天文学会2018年春季年会
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] A Three-dimensional Numerical Simulation of Venus' Cloud-level Convection2018

    • Author(s)
      Sugiyama, K., Odaka, M., Nakajima, K., Ishiwatari, M., Imamura, T., Hayashi, Y.-Y.
    • Organizer
      JpGU 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] Ground-based sub-mm observations of Venus upper atmosphere using JCMT in coordination with Akatsuki Radio Science experiment2018

    • Author(s)
      Sagawa, H., Sandor, B., Clancy, R. T., Imamura, T., Ando, H.
    • Organizer
      Japan Geoscience Union Meeting 2018
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Venus nightside infrared spectroscopic study around the 2.3-μm CO2 atmospheric window using IRTF/SpeX data in Jan-Feb 20172017

    • Author(s)
      Yeon Joo Lee、Hideo Sagawa、Takao M Sato、Toru Kouyama、Javier Peralta、Eliot Young、Emmanuel Marcq、Shigeto Watanabe、Masataka Imai、Takeshi Imamura、Takehiko Satoh、Masato Nakamura
    • Organizer
      JPGU
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Coordinated observation of Venus cloud top with Subaru and Akatsuki2017

    • Author(s)
      Takao M. Sato, Hideo Sagawa, Toru Kouyama, Makoto Taguchi, Yeon Joo Lee, Javier Peralta, Masahiro Takagi, George HASHIMOTO, Takehiko Satoh, Yasumasa Kasaba, Shohei Aoki,Tetsuya Fukuhara, Atsushi Yamazaki, Takeshi Imamura, Masato Nakamura
    • Organizer
      JPGU
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Temporal variation of the Venusian planetary-scale UV features observed by UVI/AKATSUKI2017

    • Author(s)
      Masataka Imai, Toru Kouyama, Yukihiro Takahashi, Shigeto Watanabe, Atsushi Yamazaki,Manabu Yamada, Masato Nakamura, Takehiko Satoh, Takeshi Imamura
    • Organizer
      JPGU
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 「金星探査機「あかつき」とALMAによる金星の連携観測プロジェクトの進捗報告」2017

    • Author(s)
      青木亮輔、前澤裕之、田口真、福原哲哉、佐川英夫、西合一矢、佐藤隆雄、 Yeon Joo Lee、今村剛、中村正人
    • Organizer
      日本惑星科学会、2017年秋季講演会
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 「金星大気重力波イベントのALMA/金星探査機「あかつき」の連携観測プロジェクト」2017

    • Author(s)
      青木亮輔, 徳田一起, 前澤裕之,田口真, 福原哲哉, 佐川英夫, 西合一矢, 佐藤隆雄, Lee Yeon Joo, 今村剛, 中村正人
    • Organizer
      第142回 地球電磁気・地球惑星圏学会 総会・講演会(2017年 秋学会)
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Synergetic mission of simultaneous observations toward bow-shaped structures induced by atmospheric gravity wave on Venus with ALMA and Venus Climate Orbiter“Akatsuki2017

    • Author(s)
      Hiroyuki Maezawa, Ryosuke Aoki, Daiki Haraguchi, Makoto Taguchi, Tetsuya Fukuhara, Hideo Sagawa, Kazuya Saigo, Takao M. Sato, Yeon Joo Lee, Takeshi Imamura
    • Organizer
      JPGU
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Initial results of the radio occultation experiment in the Venus orbiter mission Akatsuki2017

    • Author(s)
      Takeshi Imamura, Hiroki Ando, Katsuyuki Noguchi, Silvia Tellmann, Martin Patzold, Bernd Hausler, R. K. Choudhary
    • Organizer
      EPSC 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] Feasibility of the future observations by mid-infrared heterodyne spectroscopy for wind and temperature in Venusian mesosphere lower thermosphere2017

    • Author(s)
      Kosuke Takami, Hiromu Nakagawa, Hideo Sagawa, Pia Krause, Shohei Aoki, Yasumasa, Isao Murata, Shigeto Watanabe, Makoto Taguchi, Takeshi Imamura, Takehiko Satoh, Takeshi Kuroda, Naoki Terada
    • Organizer
      JPGU
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 「SPART 電波望遠鏡/あかつき衛星/ALMA/Pirk a 望遠鏡による金星の連携観測プロジェクト」2017

    • Author(s)
      前澤裕之, 原口大輝, 青木亮介, 築山大輝, 松本怜, 西田侑治, 西合和矢, 江草芙実 ,Yeon Joo Lee, 佐藤隆雄, 中村正人, 田口真, 福原哲哉, 大澤健太郎, 高橋英則, 田中培生, 今村剛、佐川英夫, 奥村真一郎, 今井正尭, 佐藤光輝, 高橋幸弘
    • Organizer
      日本天文学会2017年秋季年会
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Radio holographic analysis of Venus radio occultation data2017

    • Author(s)
      Takeshi IMAMURA, Mayu MIYAMOTO, Hiroki ANDO, Bernd HAUSLER, Martin PATZOLD, Silvia TELLMANN, Toshitaka TSUDA, Yuichi AOYAMA
    • Organizer
      AOGS 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] Characteristic of polar dipoles seen by LIR onboard the Venus orbiter Akatsuki2017

    • Author(s)
      Takakmura Mao, Makoto Taguchi, Tetsuya Fukuhara, Toru Kouyama, Takeshi Imamura,Takao M. Sato, Masahiko Futaguchi, Takeru Yamada, Masato Nakamura, Naomoto Iwagami,Makoto Suzuki, Munetaka UENO, Mitsuteru Sato, George HASHIMOTO, Seiko Takagi
    • Organizer
      JPGU
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] Venusian Cloud-Top Temperature Observed by Akatsuki/LIR2016

    • Author(s)
      Makoto Taguchi, Testuya Fukuhara, Takeshi Imamura, Masato Nakamura, Takao M. Sato, Naomoto Iwagami, George Hashimoto, Toru Kouyama, Munetaka Ueno, Mitsuteru Sato, Seiko Takagi, Makoto Suzuki
    • Organizer
      13th Annual Meeting, Asia Oceania Geoscience Society
    • Place of Presentation
      北京
    • Year and Date
      2016-07-31
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 金星探査機「あかつき」のデータを用いた雲追跡2016

    • Author(s)
      堀之内武、村上真也、神山徹、小郷原一智、高木征弘、今村剛、山田学、山崎敦、渡部重十、「あかつき」雲追跡研究チーム
    • Organizer
      日本気象学会2016年春季大会
    • Place of Presentation
      東京(国立オリンピック青少年総合センター)
    • Year and Date
      2016-05-18
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 雲解像モデルを用いた金星大気重力波の2次元数値実験2016

    • Author(s)
      安藤 紘基、杉山 耕一朗、小高 正嗣、中島 健介、今村 剛、林 祥介
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2016-05-22
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] 金星探査機「あかつき」の撮像データを用いた雲追跡2016

    • Author(s)
      堀之内武・村上真也・神山徹・小郷原一智・今村剛・高木征弘・樫村博基・J. Peralta・山田学・山崎敦・渡部重十・佐藤毅彦・佐藤隆雄・中村正人・あかつき雲追跡研究グループ
    • Organizer
      日本気象学会2016年秋季大会
    • Place of Presentation
      名古屋(名古屋大学東山キャンパス)
    • Year and Date
      2016-10-26
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 電波掩蔽データの電波ホログラフィ解析で明らかになった金星大気温度の微細構造2016

    • Author(s)
      宮本 麻由、今村 剛
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2016-05-22
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] 「赤外レーザーヘテロダイン分光器MILAHIによる金星中間圏の風速・温度場計測」2016

    • Author(s)
      高見康介、中川広務、佐川英夫、青木翔平、笠羽康正、村田功、渡部重十、田口真、今村剛
    • Organizer
      日本地球惑星科学連合2016年次大会
    • Place of Presentation
      幕張、千葉
    • Year and Date
      2016-05-22
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] LIRによって観測された金星雲頂高度における温度構造とその時間変化2016

    • Author(s)
      神山 徹、田口 真、福原哲哉、佐藤隆雄、二口将彦、はしもとじょーじ、今村 剛
    • Organizer
      第140回地球電磁気・地球惑星圏学会講演会
    • Place of Presentation
      九州大学、福岡
    • Year and Date
      2016-11-19
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 金星大気中に発見された巨大定在重力波2016

    • Author(s)
      田口 真、神山 徹、今村 剛、堀之内武、福原哲哉、二口将彦、はしもとじょーじ、岩上直幹、村上真也、小郷原一智、佐藤光輝、佐藤隆雄、鈴木 睦、高木聖子、上野宗孝、渡部重十、山田 学、山崎 敦、中村正人
    • Organizer
      第140回地球電磁気・地球惑星圏学会講演会
    • Place of Presentation
      九州大学、福岡
    • Year and Date
      2016-11-19
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 金星探査機「あかつき」による電波掩蔽観測2016

    • Author(s)
      今村 剛、安藤 紘基
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2016-05-22
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] A bow-shaped thermal structure traveling upstream of the zonal wind flow of Venus atmosphere2016

    • Author(s)
      Makoto Taguchi, Tetsuya Fukuhara, Takeshi Imamura, Toru Kouyama, Masato Nakamura, Takao M. Sato, Munetaka Ueno, Makoto Suzuki, Naomoto Iwagami, Mitsuteru Sato, George L. Hashimoto, and Seiko Takagi
    • Organizer
      DPS 48/EPSC 11
    • Place of Presentation
      Pasadena Convention Center
    • Year and Date
      2016-10-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] あかつき中間赤外カメラによる金星極域大気温度構造の解析2016

    • Author(s)
      高村真央、神山 徹、田口 真、福原哲哉、今村 剛、佐藤隆雄、二口将彦、はしもとじょーじ、鈴木 睦、岩上直幹、佐藤光輝、高木聖子、上野宗孝、中村正人
    • Organizer
      第140回地球電磁気・地球惑星圏学会講演会
    • Place of Presentation
      九州大学、福岡
    • Year and Date
      2016-11-19
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 中間赤外へテロダイン分光観測による金星中間圏の風速・温度鉛直分布導出2016

    • Author(s)
      高見康介、中川広務、佐川英夫、青木翔平、笠羽康正、村田功、Pia Krause、佐藤毅彦、今村剛、田口真、渡部重十、黒田剛史、寺田直樹
    • Organizer
      第140回地球電磁気・地球惑星圏学会
    • Place of Presentation
      福岡県・博多市、九州大学
    • Year and Date
      2016-11-19
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] 太陽系地球型惑星の中層大気環境監視プロジェクトSPARTの進捗報告2016

    • Author(s)
      前澤裕之, 森前和宣, 原口大輝, 齋藤滉介, 西田侑治,松本怜, 青木亮輔, 黒田麻友, 大西利和(大阪府立大学), 岩下浩幸, 半田一幸, 神澤富雄, 大矢正明, 前川淳, 齋藤正雄(国立天文台), 佐川英夫(京都産業大学), 今村剛(JAXA/ISAS), 他SPART グループ
    • Organizer
      日本天文学会2016年秋季年会
    • Place of Presentation
      愛媛大学
    • Year and Date
      2016-09-14
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] あかつき電波掩蔽観測の初期結果2016

    • Author(s)
      今村 剛, 安藤 紘基
    • Organizer
      地球電磁気・地球惑星圏学会 第140回総会・講演会
    • Place of Presentation
      州大学伊都キャンパス
    • Year and Date
      2016-11-19
    • Data Source
      KAKENHI-PROJECT-16H04060
  • [Presentation] あかつき搭載中間赤外カメラによる金星雲頂温度観測の初期結果2016

    • Author(s)
      田口 真、福原哲哉、今村 剛、中村正人、鈴木 睦、佐藤 隆雄、神山 徹、岩上直幹、はしもとじょーじ、佐藤光輝、高木聖子、上野宗孝、
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張、千葉
    • Year and Date
      2016-05-22
    • Data Source
      KAKENHI-PROJECT-16H02231
  • [Presentation] A study on the CO2 condensation in the Martian atmosphere by radio occultation2015

    • Author(s)
      Katsuyuki Noguchi, Sayaka Ikeda, Takeshi Kuroda, Martin Paetzold and Silvia Tellmann
    • Organizer
      Radio Science Symposium on Earth and Planetary Atmospheres (国内開催のシンポジウム)
    • Place of Presentation
      奈良女子大学
    • Year and Date
      2015-06-01
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05289
  • [Presentation] Vertical structure of Venusian polar vortex investigated by radio occultation, technique in Venus Express2013

    • Author(s)
      H. Ando, T. Imamura
    • Organizer
      Venus Conference
    • Place of Presentation
      カターニア/イタリア
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] あかつき電波シンチレーション観測による太陽近傍の太陽風速度2013

    • Author(s)
      今村剛, 徳丸宗利, 安藤紘基, 磯部洋明, 浅井歩, 塩田大幸, 宮本麻由, 矢治健太郎
    • Organizer
      Japan Geoscience Union Meeting 2013
    • Place of Presentation
      幕張メッセ
    • Data Source
      KAKENHI-PROJECT-24540482
  • [Presentation] Vertical wavenumber spectra of gravity waves in terrestrial planetary atmospheres2013

    • Author(s)
      H. Ando, T. Imamura, S. Tellmann, M. P atzonld and B. Hausler
    • Organizer
      10th AOGS
    • Place of Presentation
      ブリズベン/オーストラリア
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] Limb fitting and cloud tracking for the study of the Venus atmosphere2013

    • Author(s)
      OGOHARA Kazunori, KASHIMURA Hiroki, KOUYAMA Toru, SATO Naoki, TAKAGI Masahiro, IMAMURA Takeshi, HORINOUCHI Takeshi
    • Organizer
      International Venus Workshop
    • Place of Presentation
      Catania, Italy
    • Year and Date
      2013-06-10
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] Full Spectral Inversionによる金星大気電波掩蔽データの解析2013

    • Author(s)
      今村剛(ISAS/JAXA)、安藤紘基(東大理)、青山雄一(極地研)、津田敏隆(京大生存圏)
    • Organizer
      第27回 大気圏シンポジウム
    • Place of Presentation
      JAXA宇宙科学研究所
    • Data Source
      KAKENHI-PROJECT-24540482
  • [Presentation] Inverse insolation dependence of Venus's cloud-level convection2013

    • Author(s)
      T. Imamura, T. Higuchi, Y. Maejima, M. Takagi, N. Sugimoto, K. Ikeda, H. Ando
    • Organizer
      International Venus Workshop
    • Place of Presentation
      Catania, Italy
    • Year and Date
      2013-06-13
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] 「あかつき」の太陽コロナ電波掩蔽観測による電子密度変動スペクトルの解析2012

    • Author(s)
      宮本麻由, 今村剛, 安藤紘基, 磯部洋明, 浅井歩, 塩田大幸, 矢治健太郎
    • Organizer
      日本地球惑星科学連合 2012 年度連合大会
    • Place of Presentation
      幕張メッセ
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Presentation] 金星探査機「あかつき」による太陽コロナ電波シンチレーション観測2012

    • Author(s)
      今村剛, 安藤紘基, 宮本麻由, 磯部洋明, 浅井歩, 塩田大幸, 矢治健太郎
    • Organizer
      日本地球惑星科学連合 2012 年度連合大会
    • Place of Presentation
      幕張メッセ
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Presentation] 「ひので」と「あかつき」電波掩蔽による太陽風共同観測と数値モデリングによる解釈2012

    • Author(s)
      磯部洋明、浅井歩、今村剛、安東紘基、宮本麻由、塩田大幸、矢治健太郎、高棹真介、柴田一成
    • Organizer
      日本天文学会秋季年会
    • Place of Presentation
      大分大学
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Presentation] Coordinated observation of the solar wind by Hinode and the Venus orbitor Akatsuki: Result of HOP1892012

    • Author(s)
      Hiroaki Isobe, Ayumi Asai, Takeshi Imamura, Daikou Shiota, Kentaro Yaji, Hiroki Ando, Mayu Miyamoto
    • Organizer
      Hinode6 Science Meeting
    • Place of Presentation
      St. Andrews Univ.(イギリス)
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Presentation] 金星探査機「あかつき」による太陽コロナ電波シンチレーション観測2012

    • Author(s)
      今村剛, 矢治健太郎, 他
    • Organizer
      日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県)
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Presentation] Development of a Cloud Tracking System for Akatsuki, and it's Application to Ven nus Express VMC Data2011

    • Author(s)
      Ogohara, K., T.Kouyama, H.Yamamoto, N.Sato, M.Takagi, T.Imamura
    • Organizer
      The 28th International Symposium on Space Technology and Science
    • Place of Presentation
      Okinawa, Japan
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] Stationary equatorial modes in Venus's lower atmosphere2011

    • Author(s)
      Imamura, T.
    • Organizer
      EPSC-DPS Joint Meeting 2011
    • Place of Presentation
      La Cite Internationale des Congres Nantes Metropole (Nantes, France)
    • Year and Date
      2011-10-06
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Presentation] Radio occultation observation of the solar corona with Venus explorer Akatsuki2011

    • Author(s)
      Takeshi Imamura, Hiroki Ando, Nanako Mochizuki, Hiroaki Isobe, Ayumi Asai, Kentaro Yaji, Yoshifumi Futaana, Mayu Miyamoto, Zen-ichi Yamamoto, Tomoaki Toda, Alexander Nabatov
    • Organizer
      AGU Fall Meeting 2011
    • Place of Presentation
      San Francisco, California, USA
    • Data Source
      KAKENHI-PROJECT-23501027
  • [Presentation] Stationary equatorial modes in Venus's lower atmosphere2011

    • Author(s)
      Imamura, T.
    • Organizer
      EPSC-DPS Joint Meeting 2011
    • Place of Presentation
      Nantes, France
    • Year and Date
      2011-10-06
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Presentation] Deve lopment of a Cloud Tracking System for Akatsuki, and it's Application to Ven nus Express VMC Data2011

    • Author(s)
      Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, and T. Imamura
    • Organizer
      The 28th International Symposium on Space Technology and Science
    • Place of Presentation
      Okinawa, Japan
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] Initial results of the lunar ionosphere observation with SELENE Radio Science,2010

    • Author(s)
      K.-I.Oyama, T.Imamura, T.Iwata, Z.Yamamoto, A.Navatov, Y.Kono, K.Matsumoto, Q.Liu, H.Noda, H.Hanada, Y.Futaana, A.Saito
    • Organizer
      38th COSPAR Scientific Assembly
    • Place of Presentation
      Bremen, Germany
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Presentation] Observing the Lunar Ionosphere with SELENE Radio Science2010

    • Author(s)
      T.Imamura
    • Organizer
      Asia Oceania Geosciences Society, 6th Annual General meeting
    • Place of Presentation
      Suntec, Singapore
    • Year and Date
      2010-08-12
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Presentation] Studying the Lunar Ionosphere with SELENE Radio Science Experiment2009

    • Author(s)
      Imamura, et al.
    • Organizer
      27th International Symposium on Space Technology and Science
    • Place of Presentation
      Epochal Tsukuba, Tsukuba
    • Year and Date
      2009-07-10
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Presentation] かぐや電波科学による月電離層の研究2009

    • Author(s)
      今村剛, ほか
    • Organizer
      地球電磁気・地球惑星圏学会第126回総会・講演会
    • Place of Presentation
      金沢大学角間キャンパス自然科学本館
    • Year and Date
      2009-09-28
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Presentation] プラネットCの観測計画2009

    • Author(s)
      今村剛・金星探査グループ
    • Organizer
      地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2009-05-19
    • Data Source
      KAKENHI-PROJECT-20340126
  • [Presentation] Observing the Lunar Ionosphere with SELENE Radio Science, Asia Oceania Geosciences Society2009

    • Author(s)
      T. Imamura, et al.
    • Organizer
      6th Annual General meeting
    • Place of Presentation
      Suntec, Singapore
    • Year and Date
      2009-08-12
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Presentation] Initial re sults of the lunar ionosphere observation with SELENE Radio Science2008

    • Author(s)
      K.I. Oyama, T. Imamura, et al.
    • Organizer
      38th COSPAR Scientific Assembly
    • Place of Presentation
      Bremen, Germany
    • Data Source
      KAKENHI-PROJECT-20740289
  • [Presentation] Planet-C:Venus Climate Orbiter of Japan2006

    • Author(s)
      T.Imamura
    • Organizer
      Chapman Conference Exploring Venus as a Terrestrial Planet
    • Place of Presentation
      Key Largo,USA
    • Year and Date
      2006-02-13
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17340147
  • [Presentation] Cloud system of Venus2006

    • Author(s)
      Imamura, et. al.
    • Organizer
      Chapman Conference Exploring Venus as a Terrestrial Planet
    • Place of Presentation
      Key Largo USA
    • Year and Date
      2006-02-13
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17340147
  • [Presentation] Cloud system of Venus2006

    • Author(s)
      T.Imamura
    • Organizer
      Chapman Conference Exploring Venus as a Terrestrial Planet
    • Place of Presentation
      Key Largo,USA
    • Year and Date
      2006-02-13
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17340147
  • [Presentation] Vertical wavenumber spectra of gravity waves in terrestrial planetary atmospheres

    • Author(s)
      H. Ando, T. Imamura, S. Tellmann, M. Pätzonld and B. Häusler
    • Organizer
      10th AOGS
    • Place of Presentation
      ブリズベン/オーストラリア
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] Vertical structure of Venusian polar vortex investigated by radio occultation technique in Venus Express

    • Author(s)
      H. Ando, T. Imamura
    • Organizer
      Venus Conference
    • Place of Presentation
      カターニア/イタリア
    • Data Source
      KAKENHI-PROJECT-22244060
  • [Presentation] 波ホログラフィ法による金星大気の電波掩蔽データの解析

    • Author(s)
      宮本 麻由, 今村 剛, 安藤 紘基, 津田 敏隆、青山 雄一
    • Organizer
      地球電磁気・地球惑星圏学会 第136回総会及び講演会
    • Place of Presentation
      キッセイ文化ホール(長野県松本文化会館)
    • Year and Date
      2014-10-31 – 2014-11-03
    • Data Source
      KAKENHI-PROJECT-24540482
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