宇宙惑星科学(P) | |||
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セッション小記号 | 惑星科学(PS) | ||
セッションID | P-PS04 | ||
タイトル | 和文 | Recent advances in the science of Venus | |
英文 | Recent advances in the science of Venus | ||
タイトル短縮名 | 和文 | Venus science | |
英文 | Venus science | ||
代表コンビーナ | 氏名 | 和文 | 佐藤 毅彦 |
英文 | Takehiko Satoh | ||
所属 | 和文 | 宇宙航空研究開発機構・宇宙科学研究本部 | |
英文 | Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency | ||
共同コンビーナ 1 | 氏名 | 和文 | はしもと じょーじ |
英文 | George HASHIMOTO | ||
所属 | 和文 | 岡山大学学術研究院自然科学学域 | |
英文 | Department of Earth Sciences, Okayama University | ||
共同コンビーナ 2 | 氏名 | 和文 | Kevin McGouldrick |
英文 | Kevin McGouldrick | ||
所属 | 和文 | University of Colorado Boulder | |
英文 | University of Colorado Boulder | ||
共同コンビーナ 3 | 氏名 | 和文 | Moa Persson |
英文 | Moa Persson | ||
所属 | 和文 | Swedish Institute of Space Physics, Uppsala, Sweden | |
英文 | Swedish Institute of Space Physics, Uppsala, Sweden | ||
発表言語 | E | ||
スコープ | 和文 |
Venus, often called as the twin sister planet of the earth, fosters the environment extremely different from that of the earth. Our knowledge about Venus has advanced by ESA's Venus Express and JAXA's Akatsuki missions mostly about its atmosphere (the former is primarily for the chemistry and the latter for the dynamics). Two of the upcoming 3 Venus missions, NASA's VERITAS and ESA's EnVision, are more focused on the geology, interior and evolution of the solid planet, Venus with synthetic aperture radar technique. Another NASA mission DAVINCI sense both the atmosphere and the surface by a descent probe. There may be more to come, such as Chinese VOICE, Indian Shukurayaan-1, Russian Venera-D, and even from a private company (inclined to the astrobiology). This momentum is supported by the analysis studies with the previous and the current Venus missions, numerical simulations (recently with data assimilation), ground-based observations, laboratory experiments, etc. This session will therefore cover all aspects of science related to Venus, from its interior to the surrounding plasma environment, either by observationally or by theoretically. Implications to the exoplanets are also important objectives of studies of Venus. Contributions by all levels, from early-career researchers to experts, are all welcome. |
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英文 |
Venus, often called as the twin sister planet of the earth, fosters the environment extremely different from that of the earth. Our knowledge about Venus has advanced by ESA's Venus Express and JAXA's Akatsuki missions mostly about its atmosphere (the former is primarily for the chemistry and the latter for the dynamics). Two of the upcoming 3 Venus missions, NASA's VERITAS and ESA's EnVision, are more focused on the geology, interior and evolution of the solid planet, Venus with synthetic aperture radar technique. Another NASA mission DAVINCI sense both the atmosphere and the surface by a descent probe. There may be more to come, such as Chinese VOICE, Indian Shukurayaan-1, Russian Venera-D, and even from a private company (inclined to the astrobiology). This momentum is supported by the analysis studies with the previous and the current Venus missions, numerical simulations (recently with data assimilation), ground-based observations, laboratory experiments, etc. This session will therefore cover all aspects of science related to Venus, from its interior to the surrounding plasma environment, either by observationally or by theoretically. Implications to the exoplanets are also important objectives of studies of Venus. Contributions by all levels, from early-career researchers to experts, are all welcome. |
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発表方法 | 口頭および(または)ポスターセッション | ||
ジョイントセッション | AGU ,EGU | ||
招待講演 |
能勢 千鶴 (東北大学大学院理学研究科惑星プラズマ・大気研究センター) 今村 剛 (東京大学大学院 新領域創成科学研究科) 桑山 慎也 (岡山大学大学院自然科学研究科) Jorn Helbert (German Aerospace Center) 安藤 紘基 (京都産業大学) 神山 徹 (産業技術総合研究所) 松嶋 俊樹 (Kobe University) Zhuan Guo (the University of Tokyo) Paul K. Byrne |
時間 | 講演番号 | タイトル | 発表者 |
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口頭発表 5月29日 PM2 | |||
15:30 - 15:45 | PPS04-01 | Scientific objectives of the AKATSUKI extended mission | 山崎 敦 |
15:45 - 16:00 | PPS04-02 | Horizontal structure of Kelvin wave at the Venus cloud top observed by Akatsuki | 今井 正尭 |
16:00 - 16:15 | PPS04-03 | Retrieval of the Venusian cloud-top sulfur dioxide distribution from Akatsuki UV images | 岩中 達郎 |
16:15 - 16:30 | PPS04-04 | Aerosol properties in the Enormous Cloud Cover of Venus as inferred from improved IR2 night-side data | 佐藤 毅彦 |
16:30 - 16:45 | PPS04-05 | 電波掩蔽データを用いた金星の極域大気構造と大気重力波の変動の研究 | 杉浦 美優 |
口頭発表 5月30日 AM1 | |||
09:00 - 09:15 | PPS04-06 | Science objective and status of the EnVision Mission to Venus | Jorn Helbert |
09:15 - 09:30 | PPS04-07 | 複数の小型衛星を用いた金星大気の衛星間電波掩蔽観測 | 安藤 紘基 |
09:30 - 09:45 | PPS04-08 | Phantom: A New Frontiers-class Aerobot Mission to the Venus Skies | Paul K. Byrne |
09:45 - 10:00 | PPS04-09 | Rossby wave and its impact on the Venus atmosphere evaluated by observing system simulation experiment | 小守 信正 |
10:00 - 10:15 | PPS04-10 | 金星の高い表面温度とマントル・ダイナミクス | 小河 正基 |
口頭発表 5月30日 AM2 | |||
10:45 - 11:00 | PPS04-11 | Role of a Kelvin wave in the formation of Venusian clouds | 今村 剛 |
11:00 - 11:15 | PPS04-12 | 化学・雲微物理過程を実装した大気大循環モデルで計算された金星大気の化学種・雲水分布 | 桑山 慎也 |
11:15 - 11:30 | PPS04-13 | LIRの観測から得られた金星雲上層高度での平均温度と熱潮汐波の長期変動 | 神山 徹 |
11:30 - 11:45 | PPS04-14 | Ground-based observations of the Venusian O2 airglow emission using WINERED | 佐川 英夫 |
11:45 - 12:00 | PPS04-15 | Toward a Mesoscale Dynamics and Microphysical Cloud Model for Venus | Kevin McGouldrick |
講演番号 | タイトル | 発表者 |
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ポスター発表 5月29日 PM3 | ||
PPS04-P01 | 惑星分光観測衛星ひさきを用いた金星熱圏の水素大気光変動への太陽風の影響 | 能勢 千鶴 |
PPS04-P02 | Venusian Ionosphere During Deep Solar Minima (2016-2022): Akatsuki Radio Occulation Observations | Keshav R Tripathi |
PPS04-P03 | Laboratory Study of SO2 Uptake by Sulfuric Acid Droplets in the Venusian Atmospheric Condition | 生方 颯真 |
PPS04-P04 | Ground-based spectral observation of Venus UV absorption by Pirka Telescope | 濱本 昂 |
PPS04-P05 | Solar phase angle dependence of reflected sunlight obtained from the complete set of Akatsuki IR2 image | 佐藤 隆雄 |
PPS04-P06 | An alternative method to recover the true contrast of Venus' night-side cloud features in Akatsuki/IR2 images | 佐藤 毅彦 |
PPS04-P07 | Development of Venusian Lightning model for observation of PLD based on JEM-GLIMS measurement of Earth lightning | 大野 辰遼 |
PPS04-P08 | Superrotation variability and constituent variability at around the cloud-top of Venus | 堀之内 武 |
PPS04-P09 | Characteristics of gravity waves and thermal tides derived from LIR images with radiative transfer modeling | Zhuan Guo |
PPS04-P10 | あかつき中間赤外カメラから得られる温度を用いた客観解析データ作成への試行 | 藤澤 由貴子 |
PPS04-P11 | 相関k分布法を導入したGCMで計算された雲層における力学・熱力学的構造 | 松嶋 俊樹 |
PPS04-P12 | 金星下層大気放射対流平衡構造の熱力学モデル依存性 | 高橋 芳幸 |