Experimental estimation of HCN production rate due to meteoritic impacts in the primordial Earth atmosphere

• Project/Area Number: 20340155
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Geochemistry/Astrochemistry
• Research Institution: The University of Tokyo
• Principal Investigator: SUGITA Seiji The University of Tokyo, 大学院・新領域創成科学研究科, 教授 (80313203)
• Co-Investigator(Kenkyū-buntansha): SASAKI Takehiko 東京大学, 大学院・新領域創成科学研究科, 准教授 (90242099) ; KADONO Toshihiko 大阪大学, レーザーエネルギー学研究センター, 准教授 (60359198)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000); Fiscal Year 2010: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000); Fiscal Year 2009: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2008: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000)
• Keywords: 大気圏 / 水圏化学 / 惑星起源・進化 / 地球化学 / 有機化学 / 宇宙科学 / 生命の起源 / 天体衝突 / 衝突蒸発現象 / 高速分光計則

Research Abstract

In this research project, we studied chemical reaction processes that occur during hypervelocity impacts of carbon-rich meteoritic bodies to primordial Earth with an N2-rich atmosphere. Band-filter imaging observations of impact experiments simulating such meteoritic collisions allowed us quantitatively describe the processes that hot impact fragments evaporates to organic gas and form CN radical through reaction with a surrounding N_2-rich atmosphere. Analyses of final gas product have revealed that significant amounts of HCN are produced, strongly suggesting that cyanic compounds, which are stable in room temperature and pressure and important in the origin of life, can be synthesized by meteoritic impacts.

Research Products

• [Journal Article] A ground-based observation of the LCROSS impact events using the Subaru Telescope (2011)
  • Author(s): Hong, P.K., S.Sugita, N.Okamura, Y.Sekine, H.Terada, N.Takatoh, Y.Hayano, T.Fuse, T-S.Pyo, H.Kawakita, D.H.Wooden, E.F.Young, P.G.Lucey, K.Kurosawa, H.Genda, J.Haruyaayama, R.Furusho, T.Kadono, R.Nakamura, S.Kamata, T.Hamura, T.Sekiguchi, M.Soma, H.Noda, J.Watanabe
  • Journal Title: Icarus (掲載確定)
  • Peer Reviewed
• [Journal Article] Replacement and late formation of atmospheric N_2 on undifferentiated Titan by impacts (2011)
  • Author(s): Sekine, Y., H.Genda, S.Sugita, T.Kadono, T.
  • Journal Title: Nature Geosci. (掲載確定)
  • Peer Reviewed
• [Journal Article] LCROSS (Lunar Crater Observation and Sensing Satellite) Observation C ampain : Strategies, Implementation, and Lessons Learned (2011)
  • Author(s): Heldman, J.L., A.Colaporete, D.H.Wooden, et al.
  • Journal Title: Space Science Review Volume: (印刷中)掲載確定
  • Peer Reviewed
• [Journal Article] A ground-based observation of the LCROSS impact events using the Subaru Telescope (2011)
  • Author(s): Hong, P.K., S.Sugita, N.Okamura, Y.Sekine, H.Terada, N.Takatoh, Y.Hayano, T.Fuse, T-S.Pyo, H.Kawakita, D.H.Wooden, E.F.Young, P.G.Lucey, K.Kurosawa, H.Genda, J.Haruyama, R.Funisho, T.Kadono, R.Nakamura, S.Kamata, T.Hamura, T.Sekiguchi, M.Soma, H.Noda, J.Watanabe
  • Journal Title: Icarus Volume: 印刷中)掲載確定
  • Peer Reviewed
• [Journal Article] In-situ spectroscopic observations of silicate vaporization due to>10km/s impacts using laser driven projectiles (2010)
  • Author(s): Kurosawa K., S.Sugita, T.Kadono, K.Shigemori, Y.Hironaka, K.Otani, T.Sano, A.Shiroshita, N.Ozaki, K.Miyanishi, T.Sakaiya, Y.Sekine,, S.Tachibana, K.Nakamura, S.Fukuzaki, S.Ohno, R.Kodama, T.Matsui
  • Journal Title: Geophys.Res.Lett. 37
  • Peer Reviewed
• [Journal Article] A pressure measurement method for high-temperature rock vapor plumes using atomic line broadening (2010)
  • Author(s): 黒澤耕介, 杉田精司
  • Journal Title: J.Geophys.Res. 115
  • Peer Reviewed
• [Journal Article] A hydrocode calculation coupled with reaction kinetics of carbon compounds within an impact vapor plume and its implications for cometary impacts on Galilean satellites (2010)
  • Author(s): Ishimaru, R., H.Senshu, S.Sugita, T.Matsui
  • Journal Title: Icarus 210 Pages: 411-423
  • Peer Reviewed
• [Journal Article] Impact-induced N_2 production from ammonium sulfate (NH_4)_2SO_4 : Implications for the origin and evolution of N_2 in Titan's atmosphere (2010)
  • Author(s): Fukuzaki, S., Y.Sekine, H.Genda, S.Sugita, T.Kadono, T.Matsui
  • Journal Title: Icarus 209 Pages: 715-722
  • Peer Reviewed
• [Journal Article] Interpretation on Deep Impact results : Radial distribution of ejecta and the size distribution of large-sized grains (2010)
  • Author(s): Kadono T., S.Sugita, T.Ootubo, S.Sako, T.Miyata, R.Furusho, M.Honda, H.Kawakita, J.Watanabe
  • Journal Title: Earth Planet.Sp. 62 Pages: 13-16
  • Peer Reviewed
• [Journal Article] Impact experiments with a new technique for acceleration of projectiles to velocities higher than Earth's escape velocity 11.2km/s (2010)
  • Author(s): Kadono T., T.Sakaiya, Y.Hironaka, K.Otani, T.Sano, T.Fujiwara, T.Mochiyama, K.Kurosawa, S.Sugita, Y.Sekine, W.Nishikanbara T. Matsui, S.Ohno, A.Shiroshita, K.Miyanishi, N.Ozaki, R.Kodama, A.M.Nakamura M.Arakawa, S.Fujioka, K.Shigemori
  • Journal Title: J.Geophys.Res. 115
  • Peer Reviewed
• [Journal Article] 宇宙速度衝突による珪酸塩蒸発過程のその場時間分解発光分光観測 (2010)
  • Author(s): 黒澤耕介, 門野敏彦, 杉田精司, 重森啓介, 弘中陽一郎, 尾崎典雅, 城下明之,長勇一郎, 境家達弘, 橘省吾, 大野宗祐, 藤岡慎介, Tommaso Vinci, 兒玉了祐, 松井孝典
  • Journal Title: 日本惑星科学会誌遊星人 19 Pages: 332-339
  • NAID: 110008007262
  • Peer Reviewed
• [Journal Article] LCROSS衝突の放出物のすばる望遠鏡による地上観測 (2010)
  • Author(s): 洪鵬, 岡村奈津子, 杉田精司, 関根康人, 寺田宏, 高遠徳尚, 早野裕, 布施哲治, 河北秀世, 黒澤耕介, 春山純一, 古荘玲子,門野敏彦, 中村良介, 羽村太雅, 関口朋彦, 渡部潤一
  • Journal Title: 日本惑星科学会誌遊星人 19 Pages: 96-104
  • NAID: 110007658251
  • Peer Reviewed
• [Journal Article] C型小惑星の探査における可視・近赤外分光の役割 (2010)
  • Author(s): 廣井孝弘, 杉田精司
  • Journal Title: 日本惑星科学会誌遊星人 19 Pages: 36-47
  • NAID: 110007580878
  • Peer Reviewed
• [Journal Article] 高速レーザー銃がもたらす惑星間衝突物理学の進展 (2010)
  • Author(s): 杉田精司, 黒澤耕介, 門野敏彦
  • Journal Title: プラズマ・核融合学会誌 86, 10 Pages: 589-593
  • NAID: 110007817751
• [Journal Article] High-Speed Time-Series Spectroscopic and Imaging Observations on Aerodynamic Ablation Processes within Vapor Plumes due to Oblique Impacts (2010)
  • Author(s): Hamura, T., K.Kurosawa, S.Hasegawa, T.Matsui, S.Sugita
  • Journal Title: Proc.of 43th Lunar and Planet.Symp. (掲載確定)
• [Journal Article] In-situ spectroscopic observations of silicate vaporization due to>10km/s impacts using laser driven projectiles (2010)
  • Author(s): Kurosawa K., S.Sugita, T.Kadono, K.Shigemori, Y.Hironaka, K.Otani, T.Sano, A.Shiroshita, N.Ozaki, K.Miyanishi, T.Sakaiya, Y.Sekine, S.Tachibana, K.Nakamura, S.Fukuzaki, S.Ohno, R.Kodama, T.Matsui
  • Journal Title: Geophysical Research Letters Volume: 37
  • Peer Reviewed
• [Journal Article] A pressure measurement method for high-temperature rock vapor plumes using atomic line broadening (2010)
  • Author(s): Kurosawa, K., S.Sugita
  • Journal Title: Journal of Geophysical Research Volume: 115
  • Peer Reviewed
• [Journal Article] A hydrocode calculation coupled with reaction kinetics of carbon compounds within an impact vapor plume and its implications for cometary impacts on Galilean satellites (2010)
  • Author(s): Ishimaru, R., H.Senshu, S.Sugita, T.Matsui
  • Journal Title: Icarus Volume: 210 Pages: 411-423
  • Peer Reviewed
• [Journal Article] Impact-induced N_2 production from ammonium sulfate (NH_4)_2SO_4 : Implications for the origin and evolution of N_2 in Titan's atmosphere (2010)
  • Author(s): Fukuzaki, S., Y.Sekine, H.Genda, S.Sugita, T.Kadono, T.Matsui
  • Journal Title: Icarus Volume: 210 Pages: 715-722
  • Peer Reviewed
• [Journal Article] Interpretation on Deep Impact results : Radial distribution of ejects and the size distribution of large-sized grains (2010)
  • Author(s): Kadono, T., S.Sugita, T.Ootubo, S.Sako, T.Miyata, R.Fumsho, M.Honda, H.Kawakita, J.Watanabe
  • Journal Title: Earth Planets and Space Volume: 62 Pages: 13-16
  • Peer Reviewed
• [Journal Article] 宇宙速度衝突にろよ珪酸塩蒸発過程のその場時間分解発光分光観測 (2010)
  • Author(s): 黒澤耕介, 門野敏彦, 杉田精司, 重森啓介, 弘中陽一郎, 尾崎典雅, 城下明之, 長勇一郎, 壕家達弘, 橘省吾, 大野宗祐, 藤岡慎介, Tommaso Vinci, 児玉了祐, 松井孝典
  • Journal Title: 日本惑星科学会誌遊星人 Volume: 19 Pages: 332-339
  • Peer Reviewed
• [Journal Article] LCROSS衝突の放出物のすばる望遠鏡による地上観測 (2010)
  • Author(s): 洪鵬, 岡村小津子, 杉田精司, 関根康人, 寺田宏, 高遠徳尚, 早野裕, 布施哲治, 河北秀世, 黒澤耕介, 春山純一, 古荘玲子, 門野敏彦, 中村良介, 羽村太雅, 関口朋彦, 渡部潤一
  • Journal Title: 日本惑星科学会誌遊星人 Volume: 19 Pages: 96-104
  • NAID: 110007658251
  • Peer Reviewed
• [Journal Article] 高速レーザー銃がもたらす惑星間衝物理学の進展 (2010)
  • Author(s): 杉田精司, 黒澤耕介, 門野敏彦
  • Journal Title: プラズマ・核融合学会誌 Volume: 86 Pages: 589-593
• [Journal Article] High-Speed Time-Series Spectroscopic and Imaging Observations on Aerodynamic Ablation Processes within Vapor Plumes due to Oblique Impacts (2010)
  • Author(s): Hamura, T., K.Kurosawa, S.Hasegawa, T.Matsui, S.Sugita
  • Journal Title: Proceedings of 43th Lunar and Planet.Symposium Volume: 43(印刷中)掲載確定
• [Journal Article] Impact-induced N_2 production from ammonium sulfate(NH4)_2SO_4 : Implications for the origin and evolution of N_2 in Titan's atmosphere (2010)
  • Author(s): Fukuzaki, S., Y.Sekine, H.Genda, 杉田精司, T.Kadono, T.Matsui
  • Journal Title: Icarus (印刷中 掲載確定)
  • Peer Reviewed
• [Journal Article] Impact experiments with a new technique for acceleration of projectiles to velocities higher than Earth's escape velocity 11.2km/s (2010)
  • Author(s): Kadono, T., T.Sakaiya, Y.Hironaka, K.Otani, T.Sano, T.Fujiwara, T.Mochiyama, 黒澤耕介, 杉田精司, Y.Sekine, W.Nishikanbara3, T.Matsui, S.Ohno, A.Shiroshita, K.Miyanishi, N.Ozaki, R.Kodama, A.M.Nakamura M.Arakawa, S.Fujioka, K.Shigemori
  • Journal Title: Journal of Geophysical Research 115(doi : 10.1029/2009JE003385)
  • Peer Reviewed
• [Journal Article] Interpretation on Deep Impact results : Radial distribution of ejecta and the size distribution of large-sized grains (2010)
  • Author(s): Kadono, T., 杉田精司, T.Ootubo, S.Sako, T.Miyata, R.Furusho, M.Honda, H.Kawakita, J.Watanabe
  • Journal Title: Earth Planets and Space 62 Pages: 13-16
  • Peer Reviewed
• [Journal Article] C型小惑星の探査における可視・近赤外分光の役割 (2010)
  • Author(s): 廣井孝弘, 杉田精司
  • Journal Title: 日本惑星科学会誌 遊星人 19 Pages: 36-47
  • NAID: 110007580878
  • Peer Reviewed
• [Journal Article] Impact experiments with projectiles at velocities higher than 10km/s (2009)
  • Author(s): Kadono T., T.Sakaiya, Y.Hironaka, K.Otani, T.Sano,, T.Fujiwara, T.Mochiyama, K.Kurosawa, S.Sugita, Y.Sekine, W.Nishikanbara3 T.Matsui, S.Ohno, A.Shiroshita, K.Miyanishi,, N.Ozaki, R.Kodama, A.M.Nakamura M.Arakawa, S.Fujioka, K.Shigemori
  • Journal Title: Proc.16th APS Topical Conf.on Shock Compression of Condensed Matter Pages: 875-877
  • Peer Reviewed
• [Journal Article] Efficient cyanide formation due to impacts of carbonaceous bodies on a planet with a nitrogen-rich atmosphere (2009)
  • Author(s): Sugita, S., P.H.Schultz
  • Journal Title: Geophys.Res.Lett. 36
  • Peer Reviewed
• [Journal Article] Rotational-Temperature Measurements of Chemically Reacting CN using Band-Tail Spectra (2009)
  • Author(s): Kurosawa K., S.Sugita, K.Fujita, K.Ishibashi, T.Kadono, S.Ohno, T.Matsui
  • Journal Title: J.Thermophys.Heat Transfer 23 Pages: 463-472
  • Peer Reviewed
• [Journal Article] Direct measurements of chemical composition of shock-induced gases from calcite : an intense global warming after the Chicxulub impact due to the indirect greenhouse effect of carbon monoxide (2009)
  • Author(s): Kawaragi, K.Y.Sekine T.Kadono, S.Sugita, S.Ohno, K. Ishibashi, K.Kurosawa, K.Ishibashi, S.Ikeda
  • Journal Title: Earth, Planet.Sci.Lett. 282 Pages: 56-64
  • Peer Reviewed
• [Journal Article] Results from the Japanese SELENE mission shed light on differences between the far and near sides of the Moon (2009)
  • Author(s): Namiki N., T.Iwata, K.Matsumoto, H.Hanada, H.Noda, S.Goossens, M.Ogawa, N.Kawano, K.Asari, S.Tsuruta, Y.Ishihara, Q.Liu, F.Kikuchi, T.Ishikawa, S.Sasaki, C.Aoshima, K.Kurosawa, S.Sugita, T.Takano
  • Journal Title: Science 323 Pages: 900-905
  • Peer Reviewed
• [Journal Article] MELOSの目指す火星表層科学探査 (2009)
  • Author(s): 杉田精司, 宮本英昭, 橘省吾, 岡田達明, 出村裕英, 大森聡一, 並木則行, 高橋幸弘, 三浦弥生, 長尾敬介, 三河内岳, 佐藤毅彦
  • Journal Title: 日本惑星科学会誌遊星人 18 Pages: 79-83
  • NAID: 110007338601
  • Peer Reviewed
• [Journal Article] 月衝突盆地地形補償メカニズムの比較研究 (2009)
  • Author(s): 並木則行, 杉田精司, 石原吉明, 野田寛大, 佐々木 晶, 岩田隆浩, 花田英夫, 荒木博士, 黒澤耕介, 松村瑞秀, 横山聖典, 鎌田俊一, 久保公央, 森朝子, 佐藤麻里
  • Journal Title: 日本測地学会誌 55 Pages: 291-305
  • Peer Reviewed
• [Journal Article] 高出力レーザーを使った弾丸飛翔体加速および衝突実験:秒速10kmを越える衝突 (2009)
  • Author(s): 門野敏彦, 重森啓介, 境家達弘, 弘中陽一郎, 佐野孝好, 大谷一人, 藤原隆史, 持山智浩, 藤岡慎介, 黒澤耕介, 城下明之, 宮西宏併, 尾崎典雅, 関根康人, 杉田精司, 松井孝典, 橘省吾, 大野宗祐, 荒川政彦, 竹内拓, 中村昭子
  • Journal Title: 日本惑星科学会誌遊星人 18 Pages: 4-9
  • NAID: 110007162103
  • Peer Reviewed
• [Journal Article] Spectroscopic observations on CN radical production process due to oblique impacts : Thermodynamic states of impact-and laser-induced CN radicals (2009)
  • Author(s): Kurosawa K., S.Sugita, S.Hasegawa, Y.Nagaoka, T.Matsui
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 146-149
• [Journal Article] Effect of Spectral Quality on the Precision of Elemental Abundance Prediction Using Partial Least Squares Regression in Laser-Induced Breakdown Spectroscopy (2009)
  • Author(s): Ishibashi K., S.Ohno, K.Wada, H.Senshu, M.Kobayashi, T.Arai, N.Namiki, T.Matsui, Y.Cho, S.Kamata, S.Sugita, Y.Iijima, S.Tazawa, H.Noda, S.Sasaki
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 141-145
• [Journal Article] Toward Applications of LIBS to Planetary Explorations: Laser Energy Effects (2009)
  • Author(s): Cho, Y., S.Sugita, K.Ishibashi, S.Ohno, S.Kamata, K.Kurosawa, Y.Sekine, T.Arai, M.Kobayashi, H.Senshu, K.Wada, N.Namiki, T.Matsui
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 135-140
• [Journal Article] Development of a new modified Gaussian model (MGM) scheme using the cross validation method (2009)
  • Author(s): Tsuboi, N., S.Sugita, T.Hiroi, K.Nagata, M.Okada
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 118-122
• [Journal Article] Comparative study of compensation mechanism of lunar impact basins (2009)
  • Author(s): Namiki N., Y.Ishihara, S.Sasaki, S.Sugita, T.Iwata, S.Kamata, A.Mori, M.Sato
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 71-75
  • NAID: 10025990815
• [Journal Article] Shape and Structure of the Lunar South Pole-Aitken Basin from KAGUYA(SELENE) Gravity/Topography (2009)
  • Author(s): Sasaki, S., Y.Ishihara, H.Araki, H.Noda, H.Hanada, K.Matsumoto, S.Goossens, N.Namiki, T.Iwata, S.Sugita
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 63-66
• [Journal Article] A new scheme for the calculation of viscoelastic deformation in a planet with time-dependent viscosity structure (2009)
  • Author(s): Kamata, S.S.Sugita, Y.Abe
  • Journal Title: Proc.of 42th Lunar and Planet.Symp. Pages: 38-42
• [Journal Article] Impact experiments with projectiles at velocities higher than 10km/s (2009)
  • Author(s): Kadono, T., T.Sakaiya, Y.Hironaka, K.Otani, T.Sano, T.Fujiwara, T.Mochiyama, 黒澤耕介, 杉田精司, Y.Sekine, W.Nishikanbara3, T.Matsui, S.Ohno, A.Shiroshita, K.Miyanishi, N.Ozaki, R.Kodama, A.M.Nakamura, M.Arakawa, S.Fujioka, K.Shigemori
  • Journal Title: Proceedings of APS Topical Conf.on Shock Compression of Condensed Matter 16 Pages: 875-877
  • Peer Reviewed
• [Journal Article] Efficient cyanide formation due to impacts of carbonaceous bodies on a planet with a nitrogen-rich atmosphere (2009)
  • Author(s): 杉田精司, P.H.Schultz
  • Journal Title: Geophysical Research Letters 36(doi : 10.1029/2009GL040252)
  • Peer Reviewed
• [Journal Article] Direct measurements of chemical composition of shock-induced gases from calcite : an intense global warming after the Chicxulub impact due to the indirect greenhouse effect of carbon monoxide (2009)
  • Author(s): Kawaragi, K.Y.Sekine, T.Kadono, 杉田精司, S.Ohno, K.Ishibashi, 黒澤耕介, T.Matsui, S.Ikeda
  • Journal Title: Earth and Planetary Science Letters 282 Pages: 56-64
  • Peer Reviewed
• [Journal Article] Rotational-Temperature Measurements of Chemically Reacting CN using Band-Tail Spectra (2009)
  • Author(s): 黒澤耕介, 杉田精司, K.Fujita, K.Ishibashi, T.Kadono, S.Ohno, T.Matsui
  • Journal Title: Journal of Thermophysics and Heat Transfer 23 Pages: 463-472
  • Peer Reviewed
• [Journal Article] 月衝突盆地地形補償メカニズムの比較研究 (2009)
  • Author(s): 並木則行, 杉田精司, 石原吉明, 野田寛大, 佐々木晶, 岩田隆浩, 花田英夫, 荒木博士, 黒澤耕介, 松村瑞秀, 横山聖典, 鎌田俊一, 久保公央, 森朝子, 佐藤麻里
  • Journal Title: 日本測地学会誌 55 Pages: 291-305
  • Peer Reviewed
• [Journal Article] MELOSの目指す火星表層科学探査 (2009)
  • Author(s): 杉田精司, 宮本英昭, 橘省吾, 岡田達明, 出村裕英, 大森聡一, 並木則行, 高橋幸弘, 三浦弥生, 長尾敬介, 三河内岳, 佐藤毅彦
  • Journal Title: 日本惑星科学会誌 遊星人 18 Pages: 79-83
  • NAID: 110007338601
  • Peer Reviewed
• [Journal Article] Rotational-Temperature Measurements of Chemically Reacting CN using Band-Tail Spectra (2009)
  • Author(s): Kuroiawa; K., S. Sugita, K. Fujita, K. Ishibashi, T. Kadono, S. Ohno, T. Matsui
  • Journal Title: AIAA Journal (印刷中)(掲載確定)
  • Peer Reviewed
• [Journal Article] Direct measurements of chemical composition of shock induced gases from calcite: an intense global warming after the Chicxulub impact due to the indirect greenhouse effect of carbon monoxide (2009)
  • Author(s): Kawaragi, K. Y. Sekine, T. Kadono, S. Sugita, S. Ohno, K. Ishibashi, K. Kurosawa, T. Matsui, S. Ikeda
  • Journal Title: Earth and Planetary Science Letters (印刷中)(掲載確定)
  • Peer Reviewed
• [Journal Article] Interpretation on Deep Impact results: Radial distribution of ejecta and the size distribution of large-sized grains (2009)
  • Author(s): Kadono, T., S. Sugita, T. Ootubo, S. Sako, T. Miyata, R. Furusho, M. Honda, H. Kawakita, J. Watanabe
  • Journal Title: Earth Planets and Space (印刷中)(掲載確定)
  • Peer Reviewed
• [Journal Article] Results from the Japanese SELENE mission shed light on differences between the far and near sides of the Moon (2009)
  • Author(s): Namiki, N., T. Iwata, K. Matsumoto, H. Hanada, H. Noda, S. Goossens, M. Ogawa, N. Kawano, K. Asari, S. Tsuruta, Y. Ishihara, Q. Liu, F. Kikuchi, T. Ishikawa, S. Sasaki, C. Aoshima, K. Kurosawa, S. Suaita, and T. Takano
  • Journal Title: Science 323 Pages: 900-905
  • Peer Reviewed
• [Journal Article] Impact vaporization of rocks using a high-power laser (2008)
  • Author(s): Kadono T.K.Shigemori, S.Fujioka, K.Otani, T.Sano, Y.Sakawa, H.Azechi, N.Ozaki, T.Kimura, K.Miyanishi, T.Endo, M.Arakawa, A.M.Nakamura, S.Sugita, T.Matsui
  • Journal Title: Proc.Fifth Intl.Conf.on Inertial Fusion Sci.and Applications,(IFSA2007), J.Phys.Conf.Ser. 112 Pages: 42014-42014
  • Peer Reviewed
• [Journal Article] Felsic highland crust on Venus suggested by Galileo Near-Infrared Mapping Spectrometer data (2008)
  • Author(s): Hashimoto, G.L., M.Roos-Serote, S.Sugita, M.S.Gilmore, L.W.Kamp, R.W.Carlson, K.H.Baines
  • Journal Title: J.Geophys.Res. 113
  • Peer Reviewed
• [Journal Article] Direct measurements of impact devolatilization of calcite using a laser gun (2008)
  • Author(s): Ohno, S., T.Kadono, K.Ishibashi, K.Kawaragi, S.Sugita, E.Nakamura, T.Matsui
  • Journal Title: Geophys.Res.Lett. 35
  • Peer Reviewed
• [Journal Article] Hydrodynamical and Radiative Transfer Modeling of Meteoroid Impacts into Saturn's Rings (2008)
  • Author(s): Chambers, L.S., J.N.Cuzzi, E.Asphaug, J.Colwell, S.Sugita
  • Journal Title: Icarus 194 Pages: 623-635
  • Peer Reviewed
• [Journal Article] The role of organic haze in Titan's atmospheric chemistry II : Effect of heterogeneous reaction to the hydrogen budget and chemical composition of the atmosphere (2008)
  • Author(s): Sekine, Y., S.Lebonnois, H.Imanaka, T.Matsui, B.N.Khare, E.L.O.Bakes, C.P.McKay, S.Sugita
  • Journal Title: Icarus 194 Pages: 201-211
  • Peer Reviewed
• [Journal Article] The role of organic haze in Tita's atmospheric chemistry I : Laboratory investigation on heterogeneous reaction of atomic hydrogen with Titan tholin (2008)
  • Author(s): Sekine, Y., H.Imanaka, T.Matsui, B.N.Khare, E.L.O.Bakes, C.P.McKay, S.Sugita
  • Journal Title: Icarus 194 Pages: 186-200
  • Peer Reviewed
• [Journal Article] タイタン大気における有機物エアロゾルの表面不均一反応とその役割 (2008)
  • Author(s): 関根康人, 今中宏, 杉田精司, セバスチャンレボノア, エマベイクス, ビシュンカレー, クリスマッケイ, 松井孝典
  • Journal Title: 日本惑星科学会誌遊星人 17 Pages: 105-116
  • NAID: 110006793345
  • Peer Reviewed
• [Journal Article] レーザー銃実験と衝突脱ガスの新しい描像 (2008)
  • Author(s): 大野宗祐, 門野敏彦, 河原木皓, 石橋高, 黒澤耕介, 関根康人, 杉田精司, 中村栄三, 松井孝典
  • Journal Title: 日本惑星科学会誌遊星人 17 Pages: 98-104
  • NAID: 110006793344
  • Peer Reviewed
• [Journal Article] Toward applications of LIBS to the lunar and asteroid explorations : Effects of laser pulse repetition rate (2008)
  • Author(s): Kamata, S., K.Kurosawa, S.Sugita, Y.Sekine, M.Yokoyama, K.Ozawa, T.Matsui
  • Journal Title: Proc.of 41th Lunar and Planet.Symp. Pages: 159-162
• [Journal Article] Cyanide production by chemical reactions between impactor material and an ambient atmosphere after oblique impacts (2008)
  • Author(s): Kurosawa K., Y.Sekine, S.Sugita, N.Ohkouchi, N.O.Ogawa, K.Ishibashi, T.Kadono, S.Ohno, T.Matsui
  • Journal Title: Proc.of 41th Lunar and Planet.Symp. Pages: 163-167
• [Journal Article] Impact Vaporization with a velocity larger than 10km/s (2008)
  • Author(s): T.Kadono, Y.Hironaka, K.Otani, T.Sano, T.Fujiwawa, K.Takarada, A.Shiroshita, S.Fujioka, K.Shigemori, T.Sakaiya, K.Miyanishi, N.Ozaki, K.Kurosawa, S.Sugita, T.Matsui
  • Journal Title: Proc.of 41th ISAS Lunar Planet.Symp. 41 Pages: 35-38
• [Journal Article] ディープインパクト探査が明かす彗星の内部構造と太陽系の起源 (2008)
  • Author(s): 杉田精司
  • Journal Title: 低温科学 66 Pages: 97-105
• [Journal Article] Impact vaporization of rocks using a high-power laser (2008)
  • Author(s): Kadono T. K. Shigemori, S. Fujioka, K. Otani, T. Sano, Y. Sakawal, H. Azechi, N. Ozaki, T. Kimura, K. Miyanishi, T. Endo, M. Aralcawa, A. M. Nakamura, S. Sugita, and T. Matsui
  • Journal Title: Proc. Fifth Intl. Conf. on Inertial Fusion Sci. and Applications, (IFSA2007), J. Phys. Conf. Ser. 112 Pages: 42014-42014
  • Peer Reviewed
• [Journal Article] Felsic highland crust on Venus suggested by Galileo Near Infrared Mapping Spectrometer data (2008)
  • Author(s): Hashimoto, G. L., M. Roos-Serote, S. Sugita, M. S. Gilmore, L. W. Kamp, R. W. Carlson, and K. H. Baines
  • Journal Title: Journal of Geophysical Research 113
  • Peer Reviewed
• [Journal Article] Direct measurements of impact devolatilization of calcite using a laser gun (2008)
  • Author(s): Ohno, S., T. Kadono, K. Ishibashi, K. Kawaragi, S. Sugita, E. Nakamura, and T. Matsui
  • Journal Title: Geophysical Research Letters 35
  • Peer Reviewed
• [Journal Article] 高出力レーザーを使った弾丸飛翔体加速および衝突実験:秒10kmを越える衝突 (2008)
  • Author(s): 門野敏彦,重森啓介,境家達弘,弘中陽一郎,佐野孝好,大谷一人,藤原隆史,持山智浩,藤岡慎介,黒澤耕介,城下明之,宮西宏併,尾崎典雅,関根康人,杉田精司,松井孝典,橘省吾,大野定祐,荒川政彦,竹内拓,中村昭子
  • Journal Title: 日本惑星科学会誌遊星人 18 Pages: 4-9
  • Peer Reviewed
• [Journal Article] タイタン大気における有機物エアロゾルの表面不均一反応とその役割 (2008)
  • Author(s): 関根康人,今中宏,杉田精司,セバスチャンレボノア,エマ,ベイクス,ビシュンカレー,クリメマッケイ,松井孝典
  • Journal Title: 日本惑星科学会誌遊星人 17 Pages: 105-116
  • NAID: 110006793345
  • Peer Reviewed
• [Journal Article] レーザー銃実験と衝突脱ガスの新しい描像 (2008)
  • Author(s): 大野宗祐,門野敏彦,河原木皓,石橋高,黒澤耕介,関根康人,杉田精司,中村栄三,松井孝典
  • Journal Title: 日本惑星科学会誌遊星人 17 Pages: 98-104
  • NAID: 110006793344
  • Peer Reviewed
• [Presentation] A new modified Gaussian model (MGM) using a Bayesian estimation aporoach : toward automated analysis of planetarv spectra (2011)
  • Author(s): Sugita, S., N.Nagata, N.Tsuboi, T.Hiroi, M.Okada
  • Organizer: Lunar and Planetary Science Conference, XXXXII
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2011-03-08
• [Presentation] Experimental results investigating impact velocity effects of crater growth and the trangiet depth-diameter ratio (2011)
  • Author(s): Bamouin, O.S., J.T.Heinick, S.Sugita, M.T.Cintala, D.A.Crawford, T.Matsui
  • Organizer: Lunar and Planetary Science Conference, XXXXII
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2011-03-08
• [Presentation] Prediction of the elecmental composition of olivine by laser-induced brea kdown spectroscopy (LIBS) (2011)
  • Author(s): K.Ishibashi, S.Ohnno, T.Arai, K.Wada, S.Kameda, H.Senshu, N.Namiki, T.Matsui, Y.Cho, S.Sugita
  • Organizer: Lunar and Planetary Science Conference, XXXXII
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2011-03-08
• [Presentation] Pressure measurements of self-luminous rock vapors using atomic line broadening (2011)
  • Author(s): K.Kurosawa, S.Sugita
  • Organizer: Lunar and Planetary Science Conference, XXXXII
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2011-03-08
• [Presentation] Radiogenic heat source concentration in the lunar farside crust estimated from visocoelastic deformation of impact basins (2011)
  • Author(s): S.Kamata, S.Sugita, Y.Abe, Y.Ishi-hara, Y.Harada, N.Namiki, T.Iwata, H.Hanada, H.Araki
  • Organizer: Lunar and Planetary Science Conference, XXXXXII
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2011-03-08
• [Presentation] Experimental study of SO_3/SO_2 ratio in impact vapor clouds using a hig h-speed laser gun (2011)
  • Author(s): S.Ohno, T.Kadono, K.Kurosawa, T.Hamura, T.Sakaiya, S.Sugita, K.Shigemori, Y.Hironaka, T.Watari, T.Matsui
  • Organizer: Lunar and Planetary Science Conference, XXXXII
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2011-03-08
• [Presentation] Pressure measurements of self-luminous rock vapors using atomic line broadening (2011)
  • Author(s): Kurosawa, K., S.Sugita
  • Organizer: Lunar Planet.Sci.Conf., XXXXII, #1714
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2011-03-07
• [Presentation] A new modified Gaussian model (MGM) using a Bayesian estimation approach : Toward automated analysis of planetary spectra (2011)
  • Author(s): Sugita, S., K.Nagata, N.Tsuboi, T.Hiroi, M.Okada
  • Organizer: Lunar Planet.Sci.Conf., XXXXII, #2624
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2011-03-07
• [Presentation] Radiogenic heat source concentration in the lunar farside crust estimated from viscoelestic deformation of impact basins (2011)
  • Author(s): Kamata, S., S.Sugita, Y.Abe, Y.Ishihara, Y.Harada, N.Namiki, T.Iwata, H.Hanada, H.Araki
  • Organizer: Lunar Planet.Sci.Conf., XXXXII, #1648
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2011-03-07
• [Presentation] Experimental results investigating impact velocity effects on crater growth and the transient depth-to-diameter ratio (2011)
  • Author(s): Barnouin, O.S., C.M., Ernst, J.T.Heinick, S.Sugita, M.J.Cintala, D.A.Crawford, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXXII, #2258
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2011-03-07
• [Presentation] Experimental study of SO_3/ SO_2 ratio in impact vapor clouds using a high-speed laser gun (2011)
  • Author(s): Ohno, S., T.Kadono, K.Kurosawa, T.Hamura, T.Sakaiya, S.Sugita, K.Shigemori, Y.Hironaka, T.Watari, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXXII, #1752
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2011-03-07
• [Presentation] Prediction of the elemental composition of olivine by laser-induced breakdown spectroscopy (LIBS) (2011)
  • Author(s): Ishibashi, K., S.Ohno, T.Arai, K.Wada, S.Kameda, H.Senshu, N.Namiki, T.Matsui, Y.Cho, S.Sugita
  • Organizer: Lunar Planet.Sci.Conf., XXXXII, #1743
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2011-03-07
• [Presentation] Effect of Spectral Quality on Laser-induced Breakdown Spectroscopy Measurements : The Precision of Elemental Abundance Prediction Using Partial Least Squares Regression (2010)
  • Author(s): Ishibashi, K.S.Ohno, K.Wada, H.Senshu, M.Kobayashi, T.Arai, N.Namiki, T.Matsui, Y.Cho, Y.S.Kamata, S.Sugita, Y.Iijima, S.Tazawa, H.Noda, S.Sasaki
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1719
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] Has Titan's atmospheric N_2 been replenished from Crustal NH_3 Through Cometary Impacts? (2010)
  • Author(s): Fukuzaki, S., Y.Sekine, S.Sugita, H.Genda, T.Kadono, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1731
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] Viscoelastic Deformation of Lunar Basins : Implications for Lunar Farside Thermal History Based on Selenodetic Data of Kaguya (2010)
  • Author(s): Kamata, S., S.Sugita, Y.Abe, Y.Ishihara, Y.Harada, N.Namiki, T.Iwata, H.Hanada, H.Araki
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1727
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] A New Modified Gaussian Model (MGM) Using the Cross-Validation Method (2010)
  • Author(s): Tsuboi, N., S.Sugita, T.Hiroi, K.Nagata, M.Okada
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1744
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] Roles of Shock-induced Ionization due to>10km/s Impacts on Evolution of Silicate Vapor Clouds (2010)
  • Author(s): Kurosawa, K., S.Sugita, T.Kadono, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1785,
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] The Estimate of the Amount of Ejecta in LCROSS Mission (2010)
  • Author(s): Okamura, N., S.Sugita, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1821
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] Hot Bands Observation of Water in Ejecta Plume of LCROSS Impact Using the Subaru Telescope (2010)
  • Author(s): Hong, P.K., S.Sugita, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #1939
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] Effects of laser energy of LIBS spectra (2010)
  • Author(s): Cho, Y., S.Sugita, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXXI, #2158
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2010-03-04
• [Presentation] Roles of Shock-induced Ionization due to >10km/s Impacts on Evolution of Silicate Vapor Clouds (2010)
  • Author(s): 黒澤耕介, 杉田精司, T.Kadono, K.Shigemori, T.Hironaka, N.Ozaki, A.Shiroshita, Y.Cho, T.Sakaiya, S.Fujioka, S.Tachiban a,.T.Cinci, R.Kodama, T.Matsui
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] The Estimate of the Amount of Ejecta in LCROSS Mission (2010)
  • Author(s): Okamura, N., 杉田精司, Hong, P.K., Y.Sekine, H.Terada, N.Takatoh, Y.Hayano, T.Fuse, H.Kawakita, D.H.Wooden, E.F.Young, P.G.Lucey, R.Furusho, J.Watanabe, J.Haruyama, R.Nakamura, 黒澤耕介, T.Hamura, T.Kadono
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] Hot Bands Observation of Water in Ejecta Plume of LCROSS Impact Using the Subaru Telescope (2010)
  • Author(s): Hong, P.K., 杉田精司, Okamura, N., Y.Sekine, H.Terada, N.Takatoh, Y.Hayano, T.Fuse, H.Kawakita, D.H.Wooden, E.F.Young, P.G.Lucey, R.Furusho, J.Watanabe, J.Haruyama, R.Nakamura, 黒澤耕介, T.Hamura, T.Kadono
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] Effects of laser energy of LIBS spectra (2010)
  • Author(s): Cho, Y., 杉田精司, K.Ishibashi, S.Ohno, S.Kamata, 黒澤耕介, Y.Sekine, T.Arai, M.Kobayashi, H.Senshu, K.Wada, N.Namiki, T.Matsui
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] Viscoelastic Deformation of Lunar Basins : Implications for Lunar Farside Thermal History Based on Selenodetic Data of Kaguya (2010)
  • Author(s): Kamata, S., 杉田精司, Y.Abe, Y.Ishihara, Y.Harada, N.Namiki, T.Iwata, H.Hanada, H.Araki
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] A New Modified Gaussian Model(MGM)Using the Cross-Validation Method (2010)
  • Author(s): Tsuboi, N., 杉田精司, T.Hiroi, K.Nagata, M.Okada
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] Has Titan's atmospheric N_2 been replenished from Crustal NH_3 Through Cometary Impacts? (2010)
  • Author(s): Fukuzaki, S., Y.Sekine, 杉田精司, H.Genda, T.Kadono, T.Matsui
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] Effect of Spectral Quality on Laser-induced Breakdown Spectroscopy Me asurements : The Precision of Elemental Abundance Prediction Using Partial Least Squares Regression (2010)
  • Author(s): Ishibashi, K.S.Ohno, K.Wada, H.Senshu, M.Kobayashi, T.Arai, N.Namiki, T.Matsui, Y.Cho, Y.S.Kamata, 杉田精司, Y.Lijima, S.Tazawa, H.Noda, S.Sasaki,
  • Organizer: Lunar and Planetary Science Conference, XXXXI
  • Place of Presentation: The Woodlands, Texas, U.S.A.
  • Year and Date: 2010-03-04
• [Presentation] Hypervelocity Impact experiments in planetary environments: HITEN, Deep Impact, SMART-1 and beyond (2009)
  • Author(s): Sugita, S.
  • Organizer: Japan-France Workshop on High Energy Density Science
  • Place of Presentation: 東京
  • Year and Date: 2009-10-09
• [Presentation] In-situ spectroscopic observation of silicate vaporization due to >10km/s impacts using a laser-driven launcher (2009)
  • Author(s): Sugita, S., K. Kurosawa, T. Kadono, Y . Hironaka, K.Otani, A. Shiroshita, N. Ozaki, K. Miyanishi,Y. Sekine, K. Nakamura, S. Fukuzaki, T. Sano, T. Sakaiya, T. Fujiwara, T. Mochiyama, K. Takarada, S. Fujioka, K. Shigemori, S. Ohno, S. Tachibana, and T. Matsui
  • Organizer: 40th Lunar and Planetary Science Conference
  • Place of Presentation: Houston, Texas, USA
  • Year and Date: 2009-03-26
• [Presentation] In-situ spectroscopic observation of silicate vaporization due to>10km/s impacts using a laser-driven launcher (2009)
  • Author(s): Sugita, S., K.Kurosawa, T.Kadono, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXX, #2493
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2009-03-24
• [Presentation] Cyanide production by chemical reactions between impactor material and an ambient atmosphere after oblique impacts (2009)
  • Author(s): Kurosawa, K., Y.Sekine, S.Sugita, N.Ohkouchi, N.O.Ogawa, K.Ishibashi, T.Kadono, S.Ohno, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXX, #1636
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2009-03-24
• [Presentation] Impact devolatilization of ammonium sulfate : implications for the origin of N_2 in Titan's atmosphere (2009)
  • Author(s): Fukuzaki, S., Y.Sekine, K.Kurosawa, S.Sugita, T.Kadono, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXX, #1575
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2009-03-24
• [Presentation] Comparative study of compensation mechanism of lunar impact basins from new gravity field model of SELENE (KAGUYA) (2009)
  • Author(s): Namiki, N., S.Sugita, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXX, #1519
  • Place of Presentation: The Woodlands, TX, USA
  • Year and Date: 2009-03-24
• [Presentation] Cyanide production by chemical reactions between impactor material and an ambient atmosphere after oblique impacts (2009)
  • Author(s): Kurosawa, K., Y. Sekine, S. Sugita, N. Ohkouchi, N. O. Ogawa, K. Ishibashi, T. Kadonci, S. Ohno, and T. Matsui
  • Organizer: 40th Lunar and Planetary Science Conference
  • Place of Presentation: Houston, Texas, USA
  • Year and Date: 2009-03-24
• [Presentation] Impact devolatilization of ammonium sulfate: implications for the origin of N2 in Titan's atmosphere (2009)
  • Author(s): Fukuzaki, S., Y. Sekine, K. Kurosawa, S. Sugita. T. Kadono, and T. Matsui
  • Organizer: 40th Lunar and Planetary Science Conference
  • Place of Presentation: Houston, Texas, USA
  • Year and Date: 2009-03-24
• [Presentation] Localized gravity/topography correlation and admittance spectra on the Moon (2009)
  • Author(s): Ishihara, Y., N. Namiki, S. Sugita, K. Matsu moto, S. Goossens, H. Araki, H. Noda, S. Sasaki, T. Iwata and H. Hanada
  • Organizer: 40th Lunar and Planetary Science Conference
  • Place of Presentation: Houston, Texas, USA
  • Year and Date: 2009-03-24
• [Presentation] Comparative study of compensation mechanism of lunar impact basins from new gravity field model of SELENE, (KAGUYA) (2009)
  • Author(s): Namiki, N., S. Sugita, K. Matsumoto, S. Goossens, Y. Ihihara, H. Noda, S. Sasaki, T. Iwata, H. Hanada, H. Araki, K. Kurosawa, M. Matsumura M. Yokoyama, S. Kamata, N. Kubo, A. Mori, and M. Sato
  • Organizer: 40th Lunar and Planetary Science Conference
  • Place of Presentation: Houston, Texas, USA
  • Year and Date: 2009-03-24
• [Presentation] Spectroscopic observations of a liquid-vapor phase change of silicate in the warm dense matter region (2009)
  • Author(s): Kurosawa, K., S.Sugita, T.Kadono, coauthors
  • Organizer: International Workshop on Warm Dense Matter 2009
  • Place of Presentation: Hakone
• [Presentation] Technique for acceleration of projectiles to a velocity larger than the escape velocity of Earth 11.2 km/s (2008)
  • Author(s): Kadono, T., Y. Hironaka, K. Otani, T. Sano, T. Fujiwara, K. Takarada, A. Shiroshita, S. Fujioka, K. Shigemori, T. Sakaiya, K. Miyanishi, N. Ozaki, K. Kuro sawa, S. Sugita, T. Matsui
  • Organizer: American Geophysical Union Fall Meeting
  • Place of Presentation: San Francisco, California, USA
  • Year and Date: 2008-12-17
• [Presentation] Technique for acceleration of projectiles to a velocity larger than the escape velocity of Earth 11.2km/s (2008)
  • Author(s): Kadono, T., Y.Hironaka, K.Otani, T.Sano, T.Fujiwara, K.Takarada, A.Shiroshita, S.Fujioka, K.Shigemori, T.Sakaiya, K.Miyanishi, N.Ozaki, K.Kurosawa, S.Sugita, T.Matsui
  • Organizer: AGU Fall Meeting, #P31A-1387
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2008-12-08
• [Presentation] Global Topography and Gravity of the Moon Revealed by KAGUYA Mission (2008)
  • Author(s): Sasaki, S., H. Araki, H. Hanada, N. Namiki,.T. Iwata, K. Asari, S. Goossens, Y. Ishihara, T. Ishikawa, N. Kawano, F. Kikuchi, Q. Liu , K. Matsumoto, H. Noda, S. Tazawa, S. Tsu ruts, Y. Harada, N. Petrova, K. Kurosawa, S. Sugita
  • Organizer: American Astronomical Society, DPS meeting
  • Place of Presentation: Ithaca, New York, USA
  • Year and Date: 2008-10-11
• [Presentation] Hypervelocity Impact experiments in planetary environments : HITEN, Deep Impact, SMART-1 and beyond (2008)
  • Author(s): Sugita, S.
  • Organizer: Japan-France Workshop on High Energy Density Science, p.10
  • Place of Presentation: Tokyo
  • Year and Date: 2008-10-08
• [Presentation] Impact devolatilization of calcite; Direct measurements using a laser gun (2008)
  • Author(s): Ohno, S., T.Kadono, K.Ishibashi, K.Kawaragi, S.Sugita, E.Nakamura, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXIX, #2046
  • Place of Presentation: League CIty, TX, USA
  • Year and Date: 2008-03-11
• [Presentation] Acceleration of projectiles to >10km/s with a laser gun : Toward silicate impact vaporization experiments (2008)
  • Author(s): Sugita, S., T.Kadono, coauthors
  • Organizer: Lunar Planet.Sci.Conf., XXXIX, #2501
  • Place of Presentation: League CIty, TX, USA
  • Year and Date: 2008-03-11
• [Presentation] An experimental study on HCN production in redox-neutral atmospheres by oblique impacts : size and velocity scaling (2008)
  • Author(s): Kurosawa, K., K.Ishibashi, S.Sugita, T.Kadono, S.Ohno, T.Matsui
  • Organizer: Lunar Planet.Sci.Conf., XXXIX, #2037
  • Place of Presentation: League CIty, TX, USA
  • Year and Date: 2008-03-11
• [Presentation] Projectile acceleration to a velocity over the Earth's escape velocity and application in planetary science (2008)
  • Author(s): Kadono, T., K.Shigemori, S.Fujioka, K.Otani, T.Sano, A.Shiroshita, Y.Hironaka, Y.Sakawa, N.Ozaki, T.Kimura, K.Miyanishi, T.Endo, M.Arakawa, A.Nakamura, S.Sugita, T.Matsui
  • Organizer: American Physical Society, 2008 APS April Meeting and HEDP/HEDLA Meeting, #S1.024
  • Place of Presentation: St.Louis, USA
• [Book] One month of near-IR imaging photometry of comet 9P/Tempel 1, in Deep Impact as a world observatory event : Synergies in space, time, and wavelength, ESO Astrophysics Symposia (2009)
  • Author(s): Mori, Y.T.Sekiguchi, S.Sugita, 7 coauthors
  • Publisher: edited by H.U.Kaufl and C.Serken, Springer Verlaag Berlin
• [Book] The subsurface structure of comet 9P/Tempel 1 projected into the dust plume (2009)
  • Author(s): Kadono, T., S.Sugita, 8 coauthors
• [Book] Subaru/COMICS mid-infrared spectroscopic observations of the dust plue from comet 9P/Tempel (2009)
  • Author(s): Ootsubo, T., S.Sugita, J.Watanabe, M.Honda, H.Kawakita, T.Kadono, R.Furusho
• [Book] Deep Impact as a world observatory event: Synergies in space, time, and wavelength, ESO Astrophysics Symposia (2009)
  • Author(s): H. U. Kaufl and C. Serken (編)
  • Total Pages: 331
  • Publisher: Springer Verlaag