FUJISAWA Yukiko 藤澤由貴子

Researcher Number	00868185
Other IDs
Affiliation (Current)	2025: 慶應義塾大学, 自然科学研究教育センター(日吉), 研究員
Affiliation (based on the past Project Information) *help	2025: 慶應義塾大学, 自然科学研究教育センター(日吉), 研究員 2020 – 2023: 慶應義塾大学, 自然科学研究教育センター(日吉), 研究員
Review Section/Research Field	Principal Investigator Basic Section 17020:Atmospheric and hydrospheric sciences-related
Keywords	Principal Investigator 金星大気 / データ同化 / 惑星探査 / 観測システムシミュレーション実験 / 電波掩蔽観測 / 大気大循環モデル / 観測システムシミュレーション実験 / 衛星間電波掩蔽観測

データ同化を駆使した次期金星探査計画の最適化Principal Investigator
- Principal Investigator
  
  藤澤由貴子
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17020:Atmospheric and hydrospheric sciences-related
- Research Institution
  Keio University
Observation system simulation experiment for intersatellite radio occultation observation mission of Venus' atmospherePrincipal Investigator
- Principal Investigator
  
  FUJISAWA Yukiko
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17020:Atmospheric and hydrospheric sciences-related
- Research Institution
  Keio University

All 2024 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Cold Collar Reproduced by a Venus GCM With the Akatsuki Horizontal Wind Assimilation2023
- Author(s)
  Ando Hiroki、Fujisawa Yukiko、Sugimoto Norihiko、Takagi Masahiro、Matsuda Yoshihisa
- Journal Title
  
  Journal of Geophysical Research: Planets
  
  Volume: 128 Issue: 4
- DOI
  10.1029/2022je007689
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14540, KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-20H01958, KAKENHI-PROJECT-23K25945
[Journal Article] Evaluation of new radio occultation observations among small satellites at Venus by data assimilation2023
- Author(s)
  Fujisawa Yukiko、Sugimoto Norihiko、Ao Chi O.、Hosono Asako、Ando Hiroki、Takagi Masahiro、Garate-Lopez Itziar、Lebonnois Sebastien
- Journal Title
  
  Icarus
  
  Volume: 406 Pages: 115728-115728
- DOI
  10.1016/j.icarus.2023.115728
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14540, KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-23K25945
[Journal Article] Super-rotation independent of horizontal diffusion reproduced in a Venus GCM2023
- Author(s)
  Sugimoto Norihiko、Fujisawa Yukiko、Komori Nobumasa、Kashimura Hiroki、Takagi Masahiro、Matsuda Yoshihisa
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 75 Issue: 1 Pages: 1-9
- DOI
  10.1186/s40623-023-01806-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04062, KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-17K05663, KAKENHI-PROJECT-19H05605
[Journal Article] Kelvin Wave and Its Impact on the Venus Atmosphere Tested by Observing System Simulation Experiment2022
- Author(s)
  Sugimoto Norihiko、Fujisawa Yukiko、Shirasaka Mimo、Abe Mirai、Murakami Shin-ya、Kouyama Toru、Ando Hiroki、Takagi Masahiro、Yamamoto Masaru
- Journal Title
  
  Atmosphere
  
  Volume: 13 Issue: 2 Pages: 182-182
- DOI
  10.3390/atmos13020182
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-20K14540, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-19H01971
[Journal Article] Akatsuki LIR observing system simulation experiments evaluated by thermal tides in the Venus atmosphere2022
- Author(s)
  Sugimoto Norihiko、Fujisawa Yukiko、Komori Nobumasa、Ando Hiroki、Kouyama Toru、Takagi Masahiro
- Journal Title
  
  Geoscience Letters
  
  Volume: 9 Issue: 1 Pages: 44-44
- DOI
  10.1186/s40562-022-00253-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-20K14540, KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-17K05663, KAKENHI-PROJECT-19K14789, KAKENHI-PROJECT-19H05605
[Journal Article] 一番星へ行こう！日本の金星探査機の挑戦その49「金星大気初のデータ同化への挑戦：あかつき観測と数値計算の融合」2022
- Author(s)
  杉本憲彦, 藤澤由貴子,安藤紘基, 高木征弘, AFES-Venusチーム, ALEDAS-Vチーム
- Journal Title
  
  遊・星・人, 日本惑星科学会
  
  Volume: 31 Pages: 88-93
- Open Access
- Data Source
  KAKENHI-PROJECT-20K04064
[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] 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] 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] Observing System Simulation Experiment to Reproduce Kelvin Wave in the Venus Atmosphere2020
- Author(s)
  Sugimoto Norihiko、Fujisawa Yukiko、Shirasaka Mimo、Hosono Asako、Abe Mirai、Ando Hiroki、Takagi Masahiro、Yamamoto Masaru
- Journal Title
  
  Atmosphere
  
  Volume: 12 Issue: 1 Pages: 1-14
- DOI
  10.3390/atmos12010014
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04064, KAKENHI-PROJECT-19H05605, KAKENHI-PROJECT-19H01971, KAKENHI-PROJECT-20K14540
[Presentation] UVI雲追跡風の観測システムシミュレーション実験によるロスビー波の再現とその金星大気循環への影響2024
- Author(s)
  小守信正, 杉本憲彦, 藤澤由貴子, 阿部未来, 神山徹, 安藤紘基, 高木征弘, 山本勝
- Organizer
  第25回惑星圏研究会(SPS2024)
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Data assimilation with AKATSUKI winds and temperature.2024
- Author(s)
  Yukiko Fujisawa
- Organizer
  Workshop on Venus and other related atmospheres
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Super-rotation independent of horizontal diffusion reproduced in a Venus GCM (AFES-Venus)2023
- Author(s)
  Norihiko Sugimoto, Yukiko Fujisawa, Nobumasa Komori, Hiroki Kashimura, Masahiro Takagi, Yoshihisa Matsuda
- Organizer
  IUGG BERLIN 2023
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] General circulation model (AFES-Venus) and data assimilation system (ALEDAS-V) for the Venus Atmosphere.2023
- Author(s)
  Norihiko Sugimoto, Yukiko Fujisawa, Nobumasa Komori, Hiroki Ando, Masahiro Takagi, Hiroki Kashimura, Yoshihisa Matsuda, AFES-Venus team & ALEDAS-V team
- Organizer
  55th Annual Division for Planetary Sciences (DPS) meeting joint with the Europlanet Science Congress (EPSC)
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] UVI 雲追跡風の観測システムシミュレーション実験によるロスビー波の再現とその金星大気循環への影響2023
- Author(s)
  小守信正, 杉本憲彦, 藤澤由貴子, 阿部未来, 神山徹, 安藤紘基, 高木征弘, 山本勝
- Organizer
  日本海洋学会 2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] あかつき中間赤外カメラから得られる温度を用いた金星データ同化実験2023
- Author(s)
  藤澤由貴子, 杉本憲彦, 小守信正, 安藤紘基, 高木征弘, 村上真也, 神山徹
- Organizer
  日本気象学会 2023 年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 電波掩蔽観測の観測システムシミュレーション実験によるコールドカラー再現性, あかつき解析プロダクトの公開準備について2023
- Author(s)
  藤澤由貴子
- 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-20K04064
[Presentation] AFES-Venus で再現された水平超粘性に依存しないスーパーローテーション2023
- Author(s)
  杉本憲彦, 藤澤由貴子小守信正, 樫村博基, 高木征弘, 松田佳久
- Organizer
  日本海洋学会 2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Reproducibility of Cold Collar by Observation System Simulation Experiment on Venus2023
- Author(s)
  Yukiko Fujisawa, Norihiko Sugimoto, Chi Ao, Asako Hosono, Hiroki Ando, Masahiro Takagi, Itziar Garate Lopez, Sebastien Lebonnois
- Organizer
  JpGU Meeting 2023
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Series of Observation System Simulation Experiments for the Venusian atmosphere.2023
- Author(s)
  Yukiko Fujisawa, Norihiko Sugimoto, Nobumasa Komori, Hiroki Ando, Masahiro Takagi, Toru Kouyama, Masaru Yamamoto, Chi Ao, Itziar Garate-Lopez, Sebastien Lebonnois, AFES-Venus & ALEDAS-V teams
- Organizer
  9th International Symposium on Data Assimilation
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] AFES (GCM) LETKF Data Assimilation System for Venus.2023
- Author(s)
  Nohiriko Sugimoto, Yukiko Fujisawa, Nobumasa Komori, Hiroki Ando, Masahiro Takagi, Hiroki Kashimura, AFES-Venus & ALEDAS-V teams
- Organizer
  9th International Symposium on Data Assimilation
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] データ同化による金星探査機「あかつき」観測データの利活用2023
- Author(s)
  藤澤由貴子
- Organizer
  2022年度第3回J-STAGEセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 金星探査機あかつきによる電波掩蔽観測で得られた鉛直気温構造に関する研究2023
- 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
  日本気象学会 2023 年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Thermal Structure of the Upper Atmosphere in the Venusian Polar Region Simulated by a GCM with the Akatsuki Horizontal Wind Assimilation.2023
- Author(s)
  Ando Hiroki, Yukiko Fujisawa, Norihiko Sugimoto, Masahiro Takagi, Yoshihisa Matsuda
- Organizer
  AOGS2023 20th Annual Meeting
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Observation system simulation experiment for new radio occultation observations using multiple small satellites on Venus.2023
- Author(s)
  Yukiko Fujisawa, Norihiko Sugimoto, Chi Ao, Asako Hosono, Hiroki Ando, Masahiro Takagi, Itziar Garate Lopez, Sebastien Lebonnois
- Organizer
  IUGG BERLIN 2023
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] UVI 雲追跡風の観測システムシミュレーション実験によるロスビー波の再現とその金星大気循環への影響2023
- Author(s)
  小守信正, 杉本憲彦, 藤澤由貴子, 阿部未来, 神山徹, 安藤紘基, 高木征弘, 山本勝
- Organizer
  日本気象学会 2023 年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[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
  地球電磁気・地球惑星圏学会第151回総会及び講演会（2022年秋学会）
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 金星大気の次期衛星観測を想定したデータ同化によるコールドカラー再現実験2022
- Author(s)
  藤澤由貴子, 杉本憲彦, Chi Ao, 細野朝子, 安藤紘基, 高木征弘, Itziar Garate Lopez, Sebastien Lebonnois
- Organizer
  日本気象学会 2022 年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[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
  COSPAR 2022 44th Scientific Assembly
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Venus’ thermal tides in assimilation experiments using horizontal winds derived 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
  AOGS 2022 VIRTUAL 19th Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[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-20K04064
[Presentation] AFES-Venusによる「あかつき」データ同化の試み2022
- Author(s)
  杉本憲彦, 藤澤由貴子, 小守信正, AFES-Venusチーム, ALEDAS-Vチーム
- Organizer
  日本海洋学会 2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 複数の小型衛星を用いた金星衛星間電波掩蔽観測についての検討2022
- Author(s)
  安藤紘基, 五十里哲, 今村剛, 川端洋輔, 山本智貴, 杉本憲彦, 高木征弘, 佐川英夫, 藤澤由貴子, 船瀬龍
- Organizer
  惑星圏研究会
- Invited
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 金星大気大循環モデルとデータ同化システムの紹介2022
- Author(s)
  杉本憲彦, 藤澤由貴子, 安藤紘基, 高木征弘, AFES-Venusチーム, ALEDAS-Vチーム
- Organizer
  惑星圏研究会
- Invited
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 金星大気における熱潮汐波からの自発的な重力波放射2022
- Author(s)
  杉本憲彦, 藤澤由貴子, 樫村博基, 野口克行, 黒田剛史, 高木征弘, 林祥介
- Organizer
  JpGU Meeting 2022
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 金星データ同化システム ALEDAS-V による客観解析データの作成と観測システムシミュレーション実験2022
- Author(s)
  藤澤由貴子
- 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-20K04064
[Presentation] あかつき水平風速データ同化を用いた金星大気大循環モデルによるコールドカラーの再現2022
- Author(s)
  安藤紘基, 藤澤由貴子,杉本憲彦, 松田佳久
- Organizer
  地球電磁気・地球惑星圏学会第151回総会及び講演会（2022年秋学会）
- Data Source
  KAKENHI-PROJECT-20K04064
[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）
- Data Source
  KAKENHI-PROJECT-20K04064
[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2021年秋季講演会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Feasibility Study of Radio Occultation Measurement Among Small Satellites by Data Assimilation for Designing the Future Venus Atmosphere Observing Mission2021
- Author(s)
  Yukiko Fujisawa, Asako Hosono, Norihiko Sugimoto, Mirai Abe, Yukako Kikuchi, Tomotaka Yamamoto, Yosuke Kawabata, Satoshi Ikari, Hiroki Ando, Masahiro Takagi, Takeshi Imamura, Itziar Garate Lopez, Sebastien Lebonnois, Chi Ao
- Organizer
  43rd COSPAR Scientific Assembly 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 金星大気中の自発的な重力波放射の数値実験2021
- Author(s)
  杉本憲彦, 藤澤由貴子, 樫村博基, 野口克行, 黒田剛史, 高木征弘, 林祥介
- Organizer
  日本気象学会 2021 年度秋季大会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Observing system simulation experiments of the Venus atmosphere to reproduce planetary-scale waves2021
- Author(s)
  Norihiko Sugimoto, Mimo Shirasaka, Yukiko Fujisawa, Asako Hosono, Mirai Abe, Hiroki Ando, Masahiro Takagi, Masaru Yamamoto
- Organizer
  43rd COSPAR Scientific Assembly 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Data assimilation of horizontal wind obtained from Akatsuki UVI observations focusing on thermal tides and attempts to produce Venus first analysis2021
- Author(s)
  Yukiko Fujisawa, Shin-ya Murakami, Norihiko Sugimoto, Masahiro Takagi, Takeshi Imamura, Takeshi Horinouchi, George HASHIMOTO, Masaki Ishiwatari, Takeshi Enomoto, Takemasa Miyoshi, Yoshi-Yuki Hayashi
- Organizer
  JpGU Meeting 2021
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Observing system simulation experiments for new satellite observation missions on Venus2021
- Author(s)
  Yukiko Fujisawa, Norihiko Sugimoto, Mirai Abe, Asako Hosono, Mimo Shirasaka, Hiroki Ando, Masahiro Takagi, Chi Ao, Itziar Garate Lopez, Sebastien Lebonnois, Tomotaka Yamamoto, Yosuke Kawabata, Satoshi Ikari, Takeshi Imamura, Masaru Yamamoto, Shin-ya Murakami, Masataka Imai, Toru Kouyama
- Organizer
  JpGU Meeting 2021
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] ALEDAS-V (金星大気データ同化システム)を用いた研究の紹介2021
- Author(s)
  杉本憲彦, 藤澤由貴子, ALEDAS-V team
- Organizer
  九州大学応用力学研究所共同利用研究集会「地球流体における波動と対流現象の力学」
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] 熱潮汐波に着目したあかつき UVI 観測から得られる水平風速のデータ同化と金星客観解析データ作成の試み2021
- Author(s)
  藤澤由貴子
- 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-20K04064
[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
- Data Source
  KAKENHI-PROJECT-20K04064
[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2021年秋季講演会
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Observing system simulation experiment for radio occultation among small satellites introducing real orbits of the Venus atmosphere2020
- Author(s)
  Asako Hosono, Yukiko Fujisawa, Norihiko Sugimoto, Mirai Abe, Yukako Kikuchi, Tomotaka Yamamoto, Yosuke Kawabata, Satoshi Ikari, Hiroki Ando, Masahiro Takagi, Itziar Garate Lopez, Sebastien Lebonnois, Chi Ao
- Organizer
  Europlanet Science Congress 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] The study for designing the future Venus atmosphere observing mission of radio occultation measurement among small satellites using data assimilation2020
- Author(s)
  Hosono, A., Y. Fujisawa, N. Sugimoto, M. Abe, Y. Kikuchi, T. Yamamoto, Y. Kawabata, S. Ikari, H. Ando, M. Takagi, I. G. Lopez, S. Lebonnois, C. Ao
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Horizontal winds assimilation to reproduce equatorial Kelvin wave in the Venus atmosphere2020
- Author(s)
  Mimo Shirasaka, Norihiko Sugimoto, Yukiko Fujisawa, Asako Hosono, Mirai Abe, Hiroki Ando, Masahiro Takagi, Masaru Yamamoto
- Organizer
  Europlanet Science Congress 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[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-20K04064
[Presentation] 金星大気惑星規模波動の再現に向けたデータ同化による研究2020
- Author(s)
  白坂翠萌, 細野朝子, 杉本憲彦, 藤澤由貴子, 阿部未来, 安藤紘基, 高木征弘, 山本勝
- Organizer
  気象学会ジュニアセッション2020
- Data Source
  KAKENHI-PROJECT-20K04064
[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-20K04064
[Presentation] Observing system simulation experiment to reproduce Kelvin wave in the Venus atmosphere2020
- Author(s)
  Mimo Shirasaka, Norihiko Sugimoto, Yukiko Yamada(Fujisawa), Asako Hosono, Mirai Abe, Hiroki Ando, Masahiro Takagi, Masaru Yamamoto, 2020: Observing system simulation experiment to reproduce Kelvin wave in the Venus atmosphere
- Organizer
  AGU Fall Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[Presentation] Data Assimilation of the Venus Atmosphere to Reproduce Planetary-scale Wave2020
- Author(s)
  Fujisawa, Y., M. Shirasaka, N. Sugimoto, A. Hosono, M. Abe, H. Ando, M. Takagi, M. Yamamoto
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[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, Cross-link radio occultation measurements of Venus atmosphere by using multiple small satellites
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04064
[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-20K04064

1. 杉本憲彦 (10402538)

# of Collaborated Projects: 2 results

# of Collaborated Products: 48 results
2. 森本睦子 (50435509)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 安藤紘基

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
4. 樫村博基

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

FUJISAWA Yukiko 藤澤 由貴子

Research Projects

Research Products

Co-Researchers

データ同化を駆使した次期金星探査計画の最適化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Observation system simulation experiment for intersatellite radio occultation observation mission of Venus' atmospherePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Cold Collar Reproduced by a Venus GCM With the Akatsuki Horizontal Wind Assimilation2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Evaluation of new radio occultation observations among small satellites at Venus by data assimilation2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Super-rotation independent of horizontal diffusion reproduced in a Venus GCM2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Kelvin Wave and Its Impact on the Venus Atmosphere Tested by Observing System Simulation Experiment2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Akatsuki LIR observing system simulation experiments evaluated by thermal tides in the Venus atmosphere2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 一番星へ行こう！ 日本の金星探査機の挑戦 その49「金星大気初のデータ同化への挑戦：あかつき観測と数値計算の融合」2022

Author(s)

Journal Title

Data Source

[Journal Article] The first assimilation of Akatsuki single-layer winds and its validation with Venusian atmospheric waves excited by solar heating2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Generation of gravity waves from thermal tides in the Venus atmosphere2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Orbit Design Optimization for Planetary Crosslink Radio Occultation2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Observing System Simulation Experiment to Reproduce Kelvin Wave in the Venus Atmosphere2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] UVI雲追跡風の観測システムシミュレーション実験によるロスビー波の再現とその金星大気循環への影響2024

Author(s)

Organizer

Data Source

[Presentation] Data assimilation with AKATSUKI winds and temperature.2024

Author(s)

Organizer

Data Source

[Presentation] Super-rotation independent of horizontal diffusion reproduced in a Venus GCM (AFES-Venus)2023

Author(s)

Organizer

Data Source

FUJISAWA Yukiko 藤澤由貴子

[Journal Article] 一番星へ行こう！日本の金星探査機の挑戦その49「金星大気初のデータ同化への挑戦：あかつき観測と数値計算の融合」2022