IMAMURA TAKESHI 今村剛

… Alternative Names

Takeshi Imamura 今村剛

IMAMURA Takeshi 今村剛

今村剛イマムラツヨシ

Less

Researcher Number	40311170
Other IDs
External Links
Affiliation (Current)	2024: 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 / 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 / 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

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
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
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
High vertical resolution observation of planetary atmospheres by radio occultationPrincipal Investigator
- Principal Investigator
  
  今村剛
- 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

[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] 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
- Data Source
  KAKENHI-PROJECT-16H02231, KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-19K14789
[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 / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-19K14786
[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] 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] 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] 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] 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

1. HASHIMOTO George (10372658)

# of Collaborated Projects: 7 results

# of Collaborated Products: 20 results
2. HAYASHI Shosuke (20180979)

# of Collaborated Projects: 6 results

# of Collaborated Products: 11 results
3. NAKAMURA MASATO (20227937)

# of Collaborated Projects: 5 results

# of Collaborated Products: 25 results
4. TAKAGI Masahiro (00323494)

# of Collaborated Projects: 5 results

# of Collaborated Products: 41 results
5. 堀之内武 (50314266)

# of Collaborated Projects: 4 results

# of Collaborated Products: 15 results
6. Noguchi Katsuyuki (20397839)

# of Collaborated Projects: 3 results

# of Collaborated Products: 8 results
7. 杉本憲彦 (10402538)

# of Collaborated Projects: 3 results

# of Collaborated Products: 12 results
8. 三好建正 (90646209)

# of Collaborated Projects: 3 results

# of Collaborated Products: 5 results
9. 石渡正樹 (90271692)

# of Collaborated Projects: 3 results

# of Collaborated Products: 5 results
10. TAKAHASHI Yukihiro (50236329)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. MATSUDA Yoshihisa (60134772)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
12. OGOHARA Kazunori (50644853)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
13. SATO Takehiko (10297632)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
14. Takeshi Kuroda (40613394)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
15. 佐川英夫 (40526034)

# of Collaborated Projects: 2 results

# of Collaborated Products: 18 results
16. 安藤紘基 (00706335)

# of Collaborated Projects: 2 results

# of Collaborated Products: 14 results
17. 杉山耕一朗 (60463733)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
18. 榎本剛 (10358765)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
19. YAMAMOTO Masaru (10314551)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
20. OHTSUKI Shoko (90523291)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
21. YAJI Kentaro (10399305)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
22. OHYAMA Masamitsu (80332716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. OASA Yumiko (10397820)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. SHIMOJO Masumi (00332164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. KATSUKAWA Yukio (00399289)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. KAWAMURA Norikazu (80572768)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. SUGITA Seiji (80313203)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. IWAGAMI Naomoto (30143374)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
29. 渡部重十 (90271577)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
30. 品川裕之 (00262915)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 前澤裕之 (00377780)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
32. 中川広務 (30463772)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
33. 田口真 (70236404)

# of Collaborated Projects: 1 results

# of Collaborated Products: 24 results
34. 中島健介 (10192668)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
35. 小高正嗣 (60344462)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
36. 神山徹 (40645876)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
37. 樫村博基 (80635186)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
38. 前島康光 (90509564)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. 佐藤隆雄 (50633509)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
40. 岩田隆浩 (20201949)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. 大場崇義 (10824443)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. 青木翔平 (60773629)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
43. TRIPATHI KESHAV

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
44. KOPPARLA PUSHKAR

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
45. KOMORI Nobumasa

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
46. WATANABE Makoto

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
47. KAMEDA Shingo

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
48. 村上豪

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

IMAMURA TAKESHI 今村 剛

Takeshi Imamura 今村 剛

IMAMURA Takeshi 今村 剛

今村 剛 イマムラ ツヨシ

Research Projects

Research Products

Co-Researchers

Circulation of Venus atmosphere from the surface to the upper atmosphere driven by waves and convectionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Water transport through clouds: development of non-equilibrium planetary cloud physicsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study on the origin of the different ionospheric layers in the Venusian ionospherePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

High vertical resolution observation of planetary atmospheres by radio occultationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Oscillations of the Venus Climate SystemPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of gravity waves in planetary atmospheres using radio occultation experiments and numerical modelingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Microscale processes in the Venus atmosphere revealed by radio occultationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

IMAMURA TAKESHI 今村剛

Takeshi Imamura 今村剛

IMAMURA Takeshi 今村剛

今村剛イマムラツヨシ