Atmospheric dynamics and variations of minor components in the terrestrial planets by high-dispersion spectroscopic studies
Project/Area Number |
22340142
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Space and upper atmospheric physics
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Research Institution | Tohoku University |
Principal Investigator |
KASABA Yasumasa 東北大学, 大学院・理学研究科, 教授 (10295529)
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Co-Investigator(Kenkyū-buntansha) |
NAKAGAWA Hiromu 東北大学, 大学院・理学研究科, 助教 (30463772)
MURATA Isao 東北大学, 大学院・環境科学研究科, 准教授 (00291245)
SAKANOI Takeshi 東北大学, 大学院・理学研究科, 准教授 (80271857)
OKANO Shoichi 東北大学, 大学院・理学研究科, 名誉教授 (10004483)
FUJIWARA Hitoshi 東北大学, 大学院・理学研究科, 准教授 (50298741)
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Project Period (FY) |
2010 – 2012
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Project Status |
Completed (Fiscal Year 2012)
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Budget Amount *help |
¥20,020,000 (Direct Cost: ¥15,400,000、Indirect Cost: ¥4,620,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
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Keywords | 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 |
Research Abstract |
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.
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Report
(4 results)
Research Products
(93 results)
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[Journal Article] Overview of the Martian atmospheric submillimetre sounder FIRE2012
Author(s)
Kasai, Y., H. Sagawa, T. Kuroda, T. Manabe, S. Ochiai, K. Kikuchi, T. Nishibori, P. Baron, J. Mendrok, P. Hartogh, D. Murtagh, J. Urban, F. von Scheele, and U. Frisk
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Journal Title
Planet. Space Sci.
Volume: 63
Pages: 62-82
DOI
Related Report
Peer Reviewed
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[Presentation] Study of trace gases in the Martian atmosphere: Ground-based observation using SUBARU/IRCS and development of radiative transfer model for MEX/PFS limb observation2012
Author(s)
Aoki, S., H. Nakagawa, Y. Kasaba, M. Giuranna, A. Geminale, G. Sindoni, H. Sagawa, J. Mendrok, Y. Kasai, and V. Formisano
Organizer
European Planetary Science Congress 2012
Place of Presentation
Madrid, Spain
Related Report
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[Presentation] Methane on Mars: PFS and VLT, Keck, IRTF, SUBARU joint observations campaigns2012
Author(s)
Giuranna, M., A. Geminale, A. Aronica, G. Sonnabend, M. Sornig, S. Aoki, Y. Kasaba, H. Nakagawa, G. Villanueva, and M. Mumma
Organizer
European Planetary Science Congress 2012
Place of Presentation
Madrid, Spain
Related Report
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[Presentation] Mid-Infrared Laser Heterodyne Instrument (MILAHI) for dedicated telescope, PLANETS, at the top of the Mt. Haleakala, Hawaii2012
Author(s)
Nakagawa, H., S. Aoki, M. Kuroda, Y. Kasaba, I. Murata, G. Sonnabend, and S. Okano
Organizer
AOGS-AGU (WPGM) Joint Assembly
Place of Presentation
Resorts World Convention Centre, Singapore
Related Report
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[Presentation] Search for CH4 on Mars with SUBARU/IRCS and MEX/PFS limb data: Preliminary results from 2012 observing campaign and development of radiative transfer modeling for PFS limb observations2012
Author(s)
Aoki, S., H. Nakagawa, H. Sagawa, A. Geminale, M. Giuranna, V. Formisano, J. Mendrok, G. Sindoni, Y. Kasai, and Y. Kasaba
Organizer
AOGS-AGU (WPGM) Joint Assembly 2012
Place of Presentation
Resorts World Convention Centre, Singapore
Related Report
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[Presentation] Mid-Infrared LAser Heterodyne Instrument (MILAHI) for dedicated telescope, PLANETS, at the top of the Mt. Heleakala, Hawaii2012
Author(s)
Nakagawa, H., S. Aoki, M. Kuroda, Y. Kasaba, I. Murata, G. Sonnabend, and S. Okano
Organizer
Achievements of G-COE Program for Earth and Planetary Dynamics and the Future Perspective
Place of Presentation
東北大、仙台
Related Report
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[Presentation] Venusian atmospheric turbulence evaluated from cloud brightness distribution in VEX UV images2011
Author(s)
Teraguchi, T., Y. Kasaba, N. Hoshino, T.M. Sato, Y. Takahashi, S. Watanabe, M. Yamada, Y. Matsuda, T. Kouyama, D. Titov, and W. Markiewicz
Organizer
EPSC-DPS Joint Meeting 2011
Place of Presentation
Nantes, France
Related Report
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[Presentation] Detection of hydrogen peroxide (H2O2) in the Martian atmosphere with MEX/PFS2011
Author(s)
Aoki, S., Y. Kasaba, M. Giuranna, A. Geminale, G. Sindoni, H. Nakagawa, Y. Kasai, I. Murata, D. Grassi, and V. Formisano
Organizer
EPSC-DPS Joint Meeting 2011
Place of Presentation
Nantes, France
Related Report
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[Presentation] Energy transportation of Venusian atmospheric turbulence evaluated by VEX/VMC UV images2011
Author(s)
T.Teraguchi, Y.Kasaba, N.Hoshino, T.M.Sato, Y.Takahashi, S.Watanabe, M.Yamada, Y.Matsuda, T.Kouyama, D.Titov, W.Markiewicz
Organizer
日本地球惑星科学連合2011年大会
Place of Presentation
千葉・幕張メッセ
Related Report
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[Presentation] Akatsuki 2-micron Camera IR22011
Author(s)
Satoh, T., M.Nakamura, K.Uemizu, M.Suzuki, G.Hashimoto, Y.Kasaba, M.Ishiguro, F.Usui, M.Ueno
Organizer
Asia Oceania Geosciences Society 11th Annual Meeting
Place of Presentation
Taipei, Taiwan
Related Report
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[Presentation] Hydrogen Peroxide (H2O2) in the Martian Atmosphere Observed by Planetary Fourier Spectrometer (PFS) Onboard Mars Express2011
Author(s)
S.Aoki, Y.Kasaba, M.Giuranna, A.Geminale, G.Sindoni, H.Nakagawa, I.Murata, Y.Kasai, D.Grassi, V.Formisano
Organizer
Asia Oceania Geosciences Society 11th Annual Meeting
Place of Presentation
Taipei, Taiwan
Related Report
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[Presentation] MELOS気象オービターサブミリ波放射計(FIRE)2011
Author(s)
笠井康子、佐川英夫、黒田剛史, 中川広務、笠羽康正、前澤裕之, 真鍋武嗣、石山洋平、落合啓, 西堀俊幸、Urban Frisk、Fredrik von Scheele, Joachim Urban, Donal Murtagh, Paul Hartogh
Organizer
第25回大気圏シンポジウム
Place of Presentation
ISAS/JAXA,相模原
Related Report
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[Presentation] Oxidant Componentin the Martian Atmosphere Observed by MEX/PFS2010
Author(s)
Kasaba, Y., S. Aoki, H. Nakagawa, I. Murata, V. Formisano, M. Giuranna, A. Geminale, and D. Grassi
Organizer
The 41st annual meeting of Div. Planetary Sci. / American Astron. Soc
Place of Presentation
Pasadena ConvensionCenter, Pasadena, California, USA
Related Report
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[Presentation] High spectral resolution observations of Martian atmosphere in infrared-submillimeter range from ground-based instruments2010
Author(s)
Nakagawa, H., Y.Kasaba, S.Aoki, I.Murata, H.Maezawa, S.Okano, H.Sagawa, Y.Kasai
Organizer
European Geosciences Union General Assembly 2010
Place of Presentation
Austria Center Vienna, Vienna, Austria
Related Report
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[Presentation] Oxidant Component in the Martian Atmosphere Observed by MEX/PFS2010
Author(s)
Kasaba, Y., S.Aoki, H.Nakagawa, I.Murata, V.Formisano, M.Giuranna, A.Geminale, D.Grassi
Organizer
The 41st annual meeting of Div.Planetary Sci./American Astron.Soc.
Place of Presentation
Pasadena Convension Center, Pasadena, California, USA
Related Report
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[Presentation] Estimation of the energy transport of Venusian atmospheric turbulence by the spectral analysis of the VEX/VMC UV images2010
Author(s)
Teraguchi, T., Y.Kasaba, N.Hoshino, Y.Takahashi, S.Watanabe, M.Yamada, Y.Matsuda, D.Titnv, W.T Markiewicz
Organizer
American Geophysical Union Fall Meeting
Place of Presentation
San Francisco, USA
Related Report