Dependence of Ocean Formation on Atmospheric Composition and Clouds: Development of Atmospheric Structure Model

• Project/Area Number: 19740294
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Meteorology/Physical oceanography/Hydrology
• Research Institution: Kobe University
• Principal Investigator: HASHIMOTO George Kobe University, 自然科学系先端融合研究環重点研究部, 助教 (10372658)
• Project Period (FY): 2007 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥2,250,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥150,000); Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2007: ¥1,600,000 (Direct Cost: ¥1,600,000)
• Keywords: 気象学 / 惑星起原・進化 / 惑星表層環境 / 系外惑星 / 惑星探査 / 惑星起源・進化

Research Abstract

多様な条件下にある惑星大気について鉛直1次元の放射対流平衡の大気構造を計算するコードを新規開発した.
また放射輸送計算に必要とされる大気成分の吸収線パラメタ、断熱温度勾配の計算に必要な熱力学データ、雲その他の粒子による散乱特性を計算するのに必要な凝結成分の複素屈折率など、大気構造計算に必要なデータの収集をおこなってデータベースを構築した.

Research Products

• [Journal Article] Roos-Serote, S. Sugita, M. S. Gilmore, L. W. Kamp, R. W. Carlson, and K. H. Baines (2008)
  • Author(s): Hashimoto, G. L., M
  • Journal Title: Felsic highland crust on Venus suggested by Galileo Near-Infrared Mapping Spectrometer data, J. Geophys. Res 113
  • Peer Reviewed
• [Journal Article] Drossart, Venus surface thermal emission at 1 mm in VIRTIS imaging observations: Evidence for variation of crust and mantle differentiation conditions (2008)
  • Author(s): Mueller, N., J. Helbert, G. L. Hashimoto, C. C. C. Tsang, S. Erard, G. Piccione, and P
  • Journal Title: J. Geophys. Res 113
  • Peer Reviewed
• [Journal Article] Hemispheric distributions of HCl above and below the Venus's clouds by ground-based 1.7 mm spectroscopy (2008)
  • Author(s): Iwagami, N., S. Ohtsuki, K. Tokuda, N. Ohira, Y. Kasaba, T Imamura, H. Sagawa, G. L. Hashimoto, S. Takeuchi, M. Ueno, and S. Okumura
  • Journal Title: Planet. Space Sci 56 Pages: 1424-1434
  • Peer Reviewed
• [Journal Article] Felsic highland crust on Venus suggested by Galileo Near-Infrared Mapping Spectrometer (2008)
  • Author(s): Hashimoto, G. L., et.al.
  • Journal Title: Journal of Geophysical Research 113
  • Peer Reviewed
• [Journal Article] Venus surface thermal emission at 1 um in VIRTIS imaging observations : Evidence for variation of crust and mantle differentiation conditions (2008)
  • Author(s): Mueller, N., et.al.
  • Journal Title: Journal of Geophysical Research 113
  • Peer Reviewed
• [Presentation] 金星の表層物質と気候システム (2008)
  • Author(s): はしもとじょーじ・阿部豊
  • Organizer: 日本地球惑星科学連合2008年大会
  • Place of Presentation: 幕張
• [Presentation] Habitability of Planets (2007)
  • Author(s): Hashimoto, George, L.
  • Organizer: Japanese-American Frontiers of Science Symposium
  • Place of Presentation: 菓山
  • Year and Date: 2007-12-01
• [Presentation] Habitability of Planets (2007)
  • Author(s): Hashimoto, G. L
  • Organizer: Japanese-American Frontiers of Science Symposium
  • Place of Presentation: Hayama
• [Book] 金星の大気、「惑星地質学」 (2008)
  • Author(s): はしもとじょーじ
  • Publisher: 東京大学出版会