Atmospheric dynamics and variations of minor components in the terrestrial planets by high-dispersion spectroscopic studies

通过高色散光谱研究大气动力学和类地行星微量成分的变化

• 批准号: 22340142
• 负责人: KASABA Yasumasa
• 金额: $ 12.81万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22340142/
• 关键词: 赤外分光観測; サブミリ波分光観測; Mars Express 探査機; Venus Express 探査 機; 大気大循環数値モデル; 火星大気; 金星大気; 赤外線分光器開発; Mars Express探査機; Venus Express探査機; Mars Exress探査機; Venus Exress探査機

We executed thespectroscopic/theoretical studies of Marsian and Venusian atmospheres with the instrument developments. (a) Atmospheric dynamics and variations of minor components: [A-1.grounbased observation] Velocity/temperature/H2O2/HDO/ etc. were studied by IR and submm observations. [A-2. Orbiter observations] Temperature/clouds/minor components were studied by Venus Express and Mars Express data sets. [A-3: Numerical models] GCMs were developed and utilized with the observational studies. (B)Spectrometer developments: [B-1. For Ground-based] We succeeded to the development of MIR Heterodyne spectrometer. [B-2. For Orbiter] Base investigation was executed. It was utilized for the studies of Martian / Jovian submm instruments.

随着仪器的发展，我们对火星和金星的大气进行了光谱/理论研究。(a)大气动力学和次要成分的变化：[A-1.基于大气的观测]通过红外和亚毫米观测研究了速度/温度/H2 O2/HDO/等。[A-2.温度/云/次要成分由金星快车和火星快车数据集进行研究。[A-3开发了大气环流模型，并与观测研究一起使用。（B）分光仪的发展：[B-1.成功研制了中红外外差光谱仪。[B-2.对于轨道器]基地的调查已执行。它被用于研究火星/木星亚毫米仪器。

项目成果

Effects of atmospheric waves on the general circulation in the Venusian mesosphere and thermosphere

大气波对金星中间层和热层大气环流的影响

• 发表时间: 2010
• 作者: Hoshino;N.;H.Fujiwara;M.Takagi;Y.Kasaba
• 通讯作者: Y.Kasaba

Development of a New Telescope Dedicated to Observation of Planets at Haleakala, Hawaii : V

夏威夷哈雷阿卡拉开发专用于观测行星的新型望远镜：V

• 发表时间: 2010
• 作者: Okano;S.;Y.Kasaba;M.Kagitani
• 通讯作者: M.Kagitani

Modeling of the Atmospheric Water Cycle Including the Isotopic Ratio on Mars

包括火星同位素比在内的大气水循环建模

• 发表时间: 2012
• 作者: Kuroda;T;N. Terada;Y. Kasai;and Y. Kasaba
• 通讯作者: and Y. Kasaba

Investigations of the water isotopic ratios on Mars by modeling and observation: Approach to the climate changes

通过建模和观测研究火星上的水同位素比率：应对气候变化的方法

• 发表时间: 2012
• 作者: Kuroda;T.;H. Sagawa;Y. Kasai;N. Terada and Y. Kasaba
• 通讯作者: N. Terada and Y. Kasaba

Scientific Targets of the Mars Sub-millimetre Sounder FIRE

火星亚毫米探测器 FIRE 的科学目标

• 发表时间: 2012
• 作者: Kuroda T.;H. Sagawa;Y. Kasai;P. Hartogh;J. Urban;H. Nakagawa and Y. Kasaba
• 通讯作者: H. Nakagawa and Y. Kasaba