Kashimura, H., H. Yashiro, S. Nishizawa, H. Tomita, K. Nakajima, M. Ishiwatari, Y. O. Takahashi, and Y.-Y. Hayashi (改訂中) Time-interval dependence of QBO-like oscillations appeared in a non-hydrostatic global dynamical model with an idealized forcing. Monthly Weather Review
Kashimura, H., N. Sugimoto, M. Takagi, W. Ohfuchi, T. Enomoto, Y. O. Takahashi, and Y.-Y. Hayashi (投稿準備中) Energy spectrum of atmospheric motions simulated by a high-resolution general circulation model of Venus.
Takahashi, Y. O., Y.-Y. Hayashi, G. L. Hashimoto, K. Kuramoto, M. Ishiwatari, and H. Kashimura (2024) Dependence of the radiative-convective equilibrium structure of the lower atmosphere of Venus
on the thermodynamic model. J. Meteor. Soc. Japan, 102(1), 5–16, doi.org/10.2151/jmsj.2024-001.
Sugimoto, N., Y. Fujisawa, N. Komori, H. Kashimura, M. Takagi, and Y. Matsuda (2023) Super-rotation independent of horizontal diffusion reproduced in a Venus GCM. Earth, Planets and Space, 75, 44, doi.org/10.1186/s40623-023-01806-7.
Fujisawa, Y., S. Murakami, N. Sugimoto, M. Takagi, T. Imamura, T. Horinouchi, G. L. Hashimoto, M. Ishiwatari, T. Enomoto, T. Miyoshi, H. Kashimura, and Y.-Y. Hayashi (2022) The first assimilation of Akatsuki single-layer winds and its validation with Venusian atmospheric waves excited by solar heating. Scientific Reports, 12, 14577, doi.org/10.1038/s41598-022-18634-6. プレスリリース
Sugimoto, N., Y. Fujisawa, H. Kashimura, K. Noguchi, T. Kuroda, M. Takagi, and Y.-Y. Hayashi (2021) Generation of gravity waves from thermal tides in the Venus atmosphere. Nature Communications, 12, 3682, doi.org/10.1038/s41467-021-24002-1. プレスリリース
Kitahara, T., T. Imamura, T. M. Sato, A. Yamazaki, Y. J. Lee, M. Yamada, S. Watanabe, M. Taguchi, T. Fukuhara, T. Kouyama, S. Murakami, G. L. Hashimoto, K. Ogohara, H. Kashimura, T. Horinouchi, and M. Takagi (2019) Stationary features at the cloud top of Venus observed by Ultraviolet Imager onboard Akatsuki. JGR-Planets, 124(5), 1266–1281, doi.org/10.1029/2018JE005842.
Nara, Y., T. Imamura, S. Murakami, K. Toru, K. Ogohara, M. Yamada, M. Takagi, H. Kashimura, and N. Sato (2019) Formation of the Y feature at the Venusian cloud top by planetary-scale waves and the mean circulation: analysis of Venus Express VMC images. JGR-Planets, 124(5), 1143–1156, doi.org/10.1029/2018JE005779.
Kodama, C., A. Kuwano-Yoshida, S. Watanabe, T. Doi, H. Kashimura, and T. Nasuno (2019) JAMSTEC Model Intercomparison Project (JMIP). JAMSTEC Rep. Res. Dev., 28, 5–34, doi.org/10.5918/jamstecr.28.5.
Kashimura, H., N. Sugimoto, M. Takagi, Y. Matsuda, W. Ohfuchi, T. Enomoto, K. Nakajima, M. Ishiwatari, T. M. Sato, G. L. Hashimoto, T. Satoh, Y. O. Takahashi, and Y.-Y. Hayashi (2019) Planetary-scale streak structure reproduced in high-resolution simulations of the Venus atmosphere with a low-stability layer. Nature Communications, 10(23), 1–11, doi.org/10.1038/s41467-018-07919-y. プレスリリース
Ji, D., S. Fang, C. L. Curry, H. Kashimura, S. Watanabe, J. N. S. Cole, A. Lenton, H. Muri, B. Kravitz, and J. C. Moore (2018) Extreme temperature and precipitation response to solar dimming and stratospheric aerosol geoengineering. Atmos. Chem. Phys., 18(14), 10133–10156, doi.org/10.5194/acp-18-10133-2018.
Takahashi, Y., M. Sato, M. Imai, R. Lorenz, Y. Yair, K. Aplin, G. Fischer, M. Nakamura, N. Ishii, T. Abe, T. Satoh, T. Imamura, C. Hirose, M. Suzuki, G. L. Hashimoto, N. Hitrata, A. Yamazaki, T. M. Sato, M. Yamada, S. Murakami, Y. Yamamoto, T. Fukuhara, K. Ogohara, H. Ando, K. Sugiyama, H. Kashimura, and S. Ohtsuki (2018) Initiation of a lightning search using the lightning and airglow camera onboard the Venus orbiter Akatsuki. Earth, Planets and Space, 70, 88, doi.org/10.1186/s40623-018-0836-2.
Yamazaki, A., M. Yamada, Y. J. Lee, S. Watanabe, T. Horinouchi, S. Murakami, T. Kouyama, K. Ogohara, T. Imamura, T. M. Sato, Y. Yamamoto, T. Fukuhara, H. Ando, K. Sugiyama, S. Takagi, H. Kashimura, S. Ohtsuki, N. Hirata, G. L. Hashimoto, M. Suzuki, C. Hirose, M. Ueno, T. Satoh, T. Abe, N. Ishii, and M. Nakamura (2018) Ultraviolet Imager on Venus Orbiter Akatsuki and Its Initial Results. Earth, Planets and Space, 70, 23, doi.org/10.1186/s40623-017-0772-6.
Iwagami, N., T. Sakanoi, G. L Hashimoto, K. Sawai, S. Ohtsuki, S. Takagi, K. Uemizu, M. Ueno, S. Kameda, S. Murakami, M. Nakamura, N. Ishii, T. Abe, T. Satoh, T. Imamura, C. Hirose, M. Suzuki, N. Hirata, A. Yamazaki, T. M Sato, M. Yamada, Y. Yamamoto, T. Fukuhara, K. Ogohara, H. Ando, K. Sugiyama, H. Kashimura, and T. Kouyama (2018) Initial Products of Akatsuki 1-µm Camera. Earth, Planets and Space, 70, 6, doi.org/10.1186/s40623-017-0773-5.
Kouyama, T., T. Imamura, M. Taguchi, T. Fukuhara, T. M. Sato, A. Yamazaki, M. Futaguchi, S. Murakami, G. L. Hashimoto, M. Ueno, N. Iwagami, S. Takagi, M. Takamura, T. Yamada, M. Takagi, K. Ogohara, H. Kashimura, T. Horinouchi, N. Sato, M. Yamada, Y. Yamamoto, S. Ohtsuki, K. Sugiyama, H. Ando, T. Satoh, and M. Nakamura (2017) Topographical and local-time dependence of large stationary gravity waves observed at the cloud top of Venus. Geophysical Research Letters, 44(24), 12098–12105, doi.org/10.1002/2017GL075792.
Ogohara, K., M. Takagi, S. Murakami, T. Horinouchi, M. Yamada, T. Kouyama, G. L. Hashimoto, T. Imamura, Y. Yamamoto, H. Kashimura, N. Hirata, N. Sato, A. Yamazaki, T. Satoh, N. Iwagami, M. Taguchi, S. Watanabe, T. M. Sato, S. Ohtsuki, T. Fukuhara, M. Futaguchi, T. Sakanoi, S. Kameda, K. Sugiyama, H. Ando, Y. J. Lee, M. Nakamura, M. Suzuki, C. Hirose, N. Ishii, and T. Abe (2017) Overview of Akatsuki data products: definition of data levels, method and accuracy of geometric correction. Earth, Planets and Space, 69, 167, doi.org/10.1186/s40623-017-0749-5.
Satoh, T., T. M. Sato, M. Nakamura, Y. Kasaba, M. Ueno, M. Suzuki, G. L. Hashimoto, T. Horinouchi, T. Imamura, A. Yamazaki, T. Enomoto, Y. Sakurai, K. Takami, K. Sawai, T. Nakakushi, T. Abe, N. Ishii, C. Hirose, N. Hirata, M. Yamada, S. Murakami, Y. Yamamoto, T. Fukuhara, K. Ogohara, H. Ando, K. Sugiyama, H. Kashimura, and S. Ohtsuki (2017) Performance of Akatsuki/IR2 in Venus orbit: the first year. Earth, Planets and Space, 69, 154, doi.org/10.1186/s40623-017-0736-x.
Fukuhara, T. M. Taguchi, T. Imamura, A. Hayashitani, T. Yamada, M. Futaguchi, T. Kouyama, T. M. Sato, M. Takamura, N. Iwagami, M. Nakamura, M. Suzuki, M. Ueno, G. L. Hashimoto, M. Sato, S. Takagi, A. Yamazaki, M. Yamada, S. Murakami, Y. Yamamoto, K. Ogohara, H. Ando, K. Sugiyama, H. Kashimura, S. Ohtsuki, N. Ishii, T. Abe, T. Satoh, C. Hirose, and N. Hirata (2017) Absolute calibration of brightness temperature of the Venus disk observed by the Longwave Infrared Camera onboard Akatsuki. Earth, Planets and Space, 69, 141, doi.org/10.1186/s40623-017-0727-y.
Imamura, T., H. Ando, S. Tellmann, M. Pätzold, B. Häusler, A. Yamazaki, T. M. Sato, K. Noguchi, Y. Futaana, J. Oschlisniok, S. Limaye, R. K. Choudhary, Y. Murata, H. Takeuchi, C. Hirose, T. Ichikawa, T. Toda, A. Tomoki, T. Abe, Z. Yamamoto, H. Noda, T. Iwata, S. Murakami, T. Satoh, T. Fukuhara, K. Ogohara, K. Sugiyama, H. Kashimura, S. Ohtsuki, S. Takagi, Y. Yamamoto, N. Hirata, G. L. Hashimoto, M. Yamada, M. Suzuki, N. Ishii, T. Hayashiyama, Y. J. Lee, and M. Nakamura (2017) Initial performance of the radio occultation experiment in the Venus orbiter mission Akatsuki. Earth, Planets and Space, 69, 137, doi.org/10.1186/s40623-017-0722-3.
Sugimoto, N., A. Yamazaki, T. Kouyama, H. Kashimura, T. Enomoto, and M. Takagi (2017) Development of an ensemble Kalman filter data assimilation system for the Venusian atmosphere. Scientific Reports, 7, 9321, doi.org/10.1038/s41598-017-09461-1. プレスリリース
Horinouchi, T., S. Murakami, T. Satoh, J. Peralta, K. Ogohara, T. Kouyama, T. Imamura, H. Kashimura, S. S. Limaye, K. McGouldrick, M. Nakamura, T. M. Sato, K. Sugiyama, M. Takagi, S. Watanabe, M. Yamada, A. Yamazaki, and E. F. Young (2017) Equatorial jet in the lower to middle cloud layer of Venus revealed by Akatsuki. Nature Geoscience, 10, 646–651, doi.org/10.1038/ngeo3016. プレスリリース
Ando, H., T. Imamura, N. Sugimoto, M. Takagi, H. Kashimura, S. Tellmann, M. Pätzold, B. Häusler, and Y. Matsuda (2017) Vertical structure of the axi-asymmetric temperature disturbance in the Venusian polar atmosphere: comparison between radio occultation measurements and GCM results. JGR-Planet, 122(8), 1687–1703, doi.org/10.1002/2016JE005213.
Kashimura, H., M. Abe, S. Watanabe, T. Sekiya, D. Ji, J. C. Moore, J. N. S. Cole, and B. Kravitz (2017) Shortwave radiative forcing, rapid adjustment, and feedback to the surface by sulphate geoengineering: Analysis of the Geoengineering Model Intercomparison Project G4 scenario. Atmos. Chem. Phys., 17(5), 3339–3356, doi.org/10.5194/acp-17-3339-2017.
Nakamura, M., T. Imamura, N. Ishii, T. Abe, Y. Kawakatsu, C. Hirose, T. Satoh, M. Suzuki, M. Ueno, A. Yamazaki, N. Iwagami, S. Watanabe, M. Taguchi, T. Fukuhara, Y. Takahashi, M. Yamada, M. Imai, S. Ohtsuki, K. Uemizu, G. L. Hashimoto, M. Takagi, Y. Matsuda, K. Ogohara, N. Sato, Y. Kasaba, T. Kouyama, N. Hirata, R. Nakamura, Y. Yamamoto, T. Horinouchi, M. Yamamoto, Y.-Y. Hayashi, H. Kashimura, K. Sugiyama, T. Sakanoi, H. Ando, S. Murakami, T. M. Sato, S. Takagi, K. Nakajima, J. Peralta, Y. J. Lee, J. Nakatsuka, T. Ichikawa, K. Inoue, T. Toda, H. Toyota, S. Tachikawa, S. Narita, T. Hayashiyama, A. Hasegawa, and Y. Kamata (2016) AKATSUKI returns to Venus. Earth, Planets and Space, 68:75, doi.org/10.1186/s40623-016-0457-6.
Ando, H., N. Sugimoto, M. Takagi, H. Kashimura, T. Imamura, and Y. Matsuda (2016) The puzzling Venusian polar atmospheric structure reproduced by a general circulation model. Nature Communications, 7, 10398, doi.org/10.1038/ncomms10398. プレスリリース
Kashimura, H. and S. Yoden (2015) Regime Diagrams of Solutions in an Idealized Quasi-Axisymmetric Model for Superrotation of Planetary Atmospheres Journal of the Meteorological Society of Japan, 93(2), 309–326, doi.org/10.2151/jmsj.2015-017.
Nakamura, M., Y. Kawakatsu, C. Hirose, T. Imamura, N. Ishii, T. Abe, A. Yamazaki, M. Yamada, K. Ogohara, K. Uemizu, T. Fukuhara, S. Ohtsuki, T. Satoh, M. Suzuki, M. Ueno, J. Nakatsuka, N. Iwagami, M. Taguchi, S. Watanabe, Y. Takahashi, G. L. Hashimoto, and H. Yamamoto (2014) Return to Venus of the Japanese Venus Climate Orbiter AKATSUKI. Acta Astronautica, 93, 384–389, doi.org/10.1016/j.actaastro.2013.07.027.
Kashimura, H., T. Enomoto, and Y. O. Takahashi (2013) Non-negative filter using arcsine transformation for tracer advection with semi-Lagrangian scheme. SOLA, 9, 125–128, doi.org/10.2151/sola.2013-028.
Yamamoto, H. and S. Yoden (2013) Theoretical Estimation of the Superrotation Strength in an Idealized Quasi-Axisymmetric Model of Planetary Atmospheres. Journal of the Meteorological Society of Japan, 91(2), 119–141, doi.org/10.2151/jmsj.2013-203.
Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, and T. Imamura (2012) A newly developed cloud tracking system for the Venus Climate Orbiter Akatsuki and preliminary results using Venus Express data. Theoretical and Applied Mechanics Japan, 60, 193–202, doi.org/10.11345/nctam.60.193.
Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, and T. Imamura (2012) Automated cloud tracking system for the Akatsuki Venus Climate Orbiter data. Icarus, 217(2), 661–668, doi.org/10.1016/j.icarus.2011.05.017.
Yamamoto, H., C. Cenedese, and C. P. Caulfield (2011) Laboratory experiments on two coalescing axisymmetric turbulent plumes in a rotating fluid. Physics of Fluids, 23, 056601, doi.org/10.1063/1.3584134.
Yamamoto, H., K. Ishioka, and S. Yoden (2009) Axisymmetric Steady Solutions in an Idealized Model of Atmospheric General Circulations: Hadley Circulation and Super-rotation. Theoretical and Applied Mechanics Japan, 57, 147–158, doi.org/10.11345/nctam.57.147.
林 祥介, 杉本 憲彦, 藤澤 由貴子, 小守 信正, LIANG Jianyu, 高木 征弘, 樫村 博基, 高橋 芳幸, 中島 健介, 黒田 剛史, 鎌田 有紘, 石渡 正樹, はしもと じょーじ, 松田 佳久, 2023: AFESを用いた金星・火星大気の高解像度大循環シミュレーション, in Annual Report of the Earth Simulator April 2022–March 2023.
Hayashi, Y.-Y., N. Sugimoto, Y. Fujisawa, N. Komori, J. Liang, M. Takagi, H. Kashimura, S. Ueta, Y. O. Takahashi, M. Ishiwatari, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2022: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2021–March 2022. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, Y. Fujisawa, M. Takagi, H. Kashimura, S. Ueta, J. Liang, M. Ishiwatari, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2021: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2020–March 2021. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, Y. Fujisawa, M. Takagi, H. Kashimura, M. Ishiwatari, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2020: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2019–March 2020. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, Y. Fujisawa, M. Takagi, H. Kashimura, M. Ishiwatari, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2019: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2018–March 2019. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, M. Takagi, H. Kashimura, M. Ishiwatari, M. Odaka, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2018: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2017–March 2018. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, M. Takagi, H. Kashimura, M. Ishiwatari, M. Odaka, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2017: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2016–March 2017. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, M. Takagi, H. Kashimura, M. Ishiwatari, M. Odaka, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2016: High Resolution General Circulation Simulation of Venus and Mars Atmosphere using AFES, in Annual Report of the Earth Simulator April 2015–March 2016. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, M. Takagi, H. Kashimura, M. Ishiwatari, M. Odaka, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2015: Simulations of Atmospheric General Circulations of Earth-like Planets by AFES, in Annual Report of the Earth Simulator April 2014–March 2015. link
Hayashi, Y.-Y., Y. O. Takahashi, N. Sugimoto, M. Takagi, H. Kashimura, M. Ishiwatari, M. Odaka, K. Nakajima, G. L. Hashimoto, and Y. Matsuda, 2014: Simulations of Atmospheric General Circulations of Earth-like Planets by AFES, in Annual Report of the Earth Simulator April 2013–March 2014. link
Woods Hole Oceanographic Institution Technical Report: 2009 program of studies: nonlinear waves”, (GFD Program Proceedings, edited by Buhler, O., and K. R. Helfrich), 2010-01, doi.org/10.1575/1912/3213 (2010) link Lecture 8: The shallow-water equations, lecturer: H. Segur, write-up: Yamamoto, H., pp. 71–79. Lecture 18: Wave-mean flow interaction part I, lecturer: R. Grimshaw, write-up: Yamamoto, H., pp. 178–192. Laboratory experiments on two coalescing axisymmetric turbulent plumes in a rotating fluid, Yamamoto, H., supervised by C. Cenedese, pp. 442–459.
Kashimura, H.: Global non-hydrostatic simulation of the Venus atmosphere. Workshop on Venus and other related atmospheres (ORAL), 25–29 March 2024 (presented in 29th March).
Matsushima, T., H. Kashimura, Y. O. Takahashi, N. Sugimoto, M. Takagi, Y.-Y. Hayashi: Dynamical and thermodynamical structure in cloud layer simulated by a GCM with correlated-k distribution radiative transfer model toward data assimilation with observation. Workshop on Venus and other related atmospheres (ORAL), 25–29 March 2024 (presented in 28th March).
Kuwayama S., G. L. Hashimoto, H. Kashimura, T. Matsushima, N. Sugimoto, M. Takagi, Y.-Y. Hayashi: Chemical species in the Venus atmosphere calculated by a GCM with chemistry and cloud microphysics. Workshop on Venus and other related atmospheres (ORAL), 25–29 March 2024 (presented in 28th March).
Sugimoto, N., Y. Fujisawa, N. Komori, H. Ando, M. Takagi, H. Kashimura, Y. Matsuda, AFES-Venus & ALEDAS-V teams: Introduction of AFES-Venus (Venus GCM) and ALEDAS-V (AFES LETKF Data Assimilation System for Venus). Workshop on Venus and other related atmospheres (ORAL), 25–29 March 2024 (presented in 25th March).
Sugimoto, N., Y. Fujisawa, N. Komori, H. Ando, M. Takagi, H. Kashimura, Y. Matsuda: AFES-Venus team, and ALEDAS-V team: General circulation model (AFES-Venus) and data assimilation system (ALEDAS-V) for the Venus atmosphere. 55th DPS Meeting Joint with EPSC (ORAL), 502.02, USA, 1–6 October 2023.
Sugimoto, N., Y. Fujisawa, N. Komori, H. Kashimura, M. Takagi, Y. Matsuda: Super-rotation independent of horizontal diffusion reproduced in a Venus GCM (AFES-Venus). IUGG 2023 (ORAL), IUGG23-0182, Germany, 11–20 July 2023. (presented in 12th)
N. Sugimoto, Y. Fujisawa, N. Komori, H. Ando, M. Takagi, H. Kashimura, Y. Matsuda, AFES-Venus team, and ALEDAS-V team: Introduction of AFES-Venus (Venus GCM) and ALEDAS-V (AFES LETKF Data Assimilation System for Venus). The 5th R-CCS International symposium (ORAL, INVITED), R-CCS, 6–7 February 2023.
Sugimoto, N., Y. Fujisawa, N. Komori, H. Ando, M. Takagi, H. Kashimura, Y. Matsuda: AFES-Venus team, and ALEDAS-V team: Introduction of AFES-Venus (Venus GCM) and ALEDAS-V (AFES LETKF Data Assimilation System for Venus). Venus Science Conference 2022 (ORAL, INVITED), online, 29–30 September 2022.
Fujisawa, Y., S. Murakami, N. Sugimoto, M. Takagi, T. Imamura, T. Horinouchi, G. L. Hashimoto, M. Ishiwatari, T. Enomoto, T. Miyoshi, H. Kashimura, Y.-Y. Hayashi: Thermal tides reproduced in the assimilation results of horizontal winds obtained from Akatsuki UVI observations. Europlanet Science Congress 2022 (ORAL), EPSC2022-309, Spain, 18–23 September 2022 (presented in 20th).
Fujisawa, Y., S. Murakami, N. Sugimoto, M. Takagi, T. Imamura, T. Horinouchi, G. L. Hashimoto, M. Ishiwatari, T. Enomoto, T. Miyoshi, H. Kashimura, Y.-Y. Hayashi: Venus’ Thermal Tides in Assimilation Experiments Using Horizontal Winds Derived From Akatsuki UVI Observations. Asia Oceania Geosciences Society 19th Annual Meeting, PS08-006, online, 1–5 August 2022.
Fujisawa, Y., S. Murakami, N. Sugimoto, M. Takagi, T. Imamura, T. Horinouchi, G. L. Hashimoto, M. Ishiwatari, T. Enomoto, T. Miyoshi, H. Kashimura, Y.-Y. Hayashi: Thermal tides in assimilation experiments using horizontal winds obtained from Akatsuki UVI observations. 44th COSPAR Scientific Assembly 2022, B4.1.38, Greece, 16–24 July 2022.
Yamashiro, R., T. Imamura, M. Nakamura, T. Ikari, Y. Kawabata, T. Sato, T. Kouyama, M. Imai, H. Ando, H. Sagawa, Y. Harada, A. Yamazaki, T. Sato, S. Aoki, R. Funasa, G. L. Hashimoto, Y. Hirashima, H. Karyu, H. Kashimura, H. Nakagawa, T. Horinouchi, Y. Kasaba, L. Huixin, H. Maezawa, K. Masunaga, M. Sato, S. Murakami, S. Noguchi, N. Sugimoto, H. Ogawa, H. Saito, S. Sakai, N. Sato, K. Sugiyama, M. Taguchi, M. Takagi, N. Terada, M. Yamamoto, Y. Fujisawa, Y. Futaana, N. Ishii, C. Hirose, R. Nakamura, T. Matsumoto, Y. Akiyama, J. Nakatsuka, K. Goto, H. Toyota, T. Toda: Mission study status of Venus explorer succeeding Akatsuki. 44th COSPAR Scientific Assembly 2022, B4.1.31, Greece, 16–24 July 2022.
Nakamura, M. and Akatsuki Project Team: Venus Observation by Akatsuki: 2015–2019. EPSC-DPS Joint Meeting 2019 (INVITED, ORAL), EPSC-DPS2019-391, Centre International de Conférences de Genève (CICG), Geneva, Switzerland, 15–20 September 2019 (presented in 19th September).
Takagi, M., N. Sugimoto, H. Kashimura, H. Ando, and Y. Matsuda: Mean meridional circulation in the Venus atmosphere. EPSC-DPS Joint Meeting 2019 (ORAL), EPSC-DPS2019-433, Centre International de Conférences de Genève (CICG), Geneva, Switzerland, 15–20 September 2019 (presented in 19th September).
Kashimura, H., N. Sugimoto, M. Takagi, Y. Matsuda, W. Ohfuchi, T. Enomoto, K. Nakajima, M. Ishiwatari, T. M. Sato, G. L. Hashimoto, T. Satoh, Y. O. Takahashi, and Y.-Y. Hayashi: Planetary-scale streak structure reproduced in high-resolution simulations of the Venus atmosphere with a low-stability layer. International Venus Conference 2019/The 74th Fujihara Seminar: "Akatsuki" Novel Development of Venus Science (ORAL), 04-5, Niseko, Japan, 31 May–3 June 2019 (presented in 1st June). video
Sugimoto, N., A. Yamazaki, T. Kouyama, H. Kashimura, T. Enomoto, and M. Takagi: The Venus AFES LETKF Data Assimilation System (VALEDAS). International Venus Conference 2019/The 74th Fujihara Seminar: "Akatsuki" Novel Development of Venus Science (POSTER), P28, Niseko, Japan, 31 May–3 June 2019 (presented in 2nd June).
Kouyama, T., T. Horinouchi, T. Imamura, Y. J. Lee, M. Takagi, K. Ogohara, H. Kashimura, S. Murakami, N. Satoh, and M. Imai: Venusian yearly-scale variation of super rotation seen in Akatsuki observations. International Venus Conference 2019/The 74th Fujihara Seminar: "Akatsuki" Novel Development of Venus Science (POSTER), P38, Niseko, Japan, 31 May–3 June 2019 (presented in 2nd June).
Takahashi, Y. O., C. Shiojiri, H. Kashimura, and Y.-Y. Hayashi : Zonal mean structure of Venus atmosphere observed in a Venus general circulation model, DCPAM, with explicit radiative transfer calculation. International Venus Conference 2019/The 74th Fujihara Seminar: "Akatsuki" Novel Development of Venus Science (POSTER), P54 Niseko, Japan, 31 May–3 June 2019 (presented in 2nd June).
Takagi, M., N. Sugimoto, H. Ando, H. Kashimura, Y. Matsuda, and AFES-project team: Numerical modeling of the Venus atmosphere. International Venus Conference 2019/The 74th Fujihara Seminar: "Akatsuki" Novel Development of Venus Science (ORAL, INVITED), 10-4, Niseko, Japan, 31 May–3 June 2019 (presented in 3rd June).
Kashimura, H.: Simulations of the Venus atmospheric circulation by Venus-AFES. RIMS Gasshuku-style Seminar: Mathematical science in numerical modeling and data assimilation of planetary atmospheres from Earth and Mars to Venus (LECTURE), Kyoto, Japan, 18–22 March 2019 (presented in 21th).
Kashimura, H.: An Idealized Study on Planetary-Parameter Dependence of Atmospheric General Circulation. Symposium on Planetary Sciences 2019 (ORAL, INVITED), Sendai, Japan, 18–21 February 2019 (presented in 20th). Takagi, M., N. Sugimoto, H. Kashimura, H. Ando, and Y. Matsuda: Mean meridional circulation in the Venus upper atmosphere. Symposium on Planetary Sciences 2019 (POSTER), Sendai, Japan, 18–21 February 2019 (presented in 18th).
Sugimoto, N., A. Yamazaki, T. Kouyama, H. Kashimura, T. Enomoto, and M. Takagi: Venusian atmospheric general circulation model for the Earth Simulator (AFES-Venus) local ensemble transform Kalman filter (LETKF) data assimilation system (VALEDAS). Symposium on Planetary Sciences 2019 (POSTER), Sendai, Japan, 18–21 February 2019 (presented in 20th).
Horinouchi, T., T. Kouyama, M. Taguchi, T. Fukuhara, Y. J. Lee, Y.-Y. Hayashi, T. Imamura, H. Kashimura, S. S. Limaye, K. McGouldrick, S. Murakami, K. Nakajima, M. Nakamura, K. Ogohara, J. Peralta, T. M. Sato, T. Satoh, M. Takagi, S. Watanabe, M. Yamada, A. Yamazaki, and E. F. Young: Akatsuki reveals Venus atmosphere dynamics. 42nd COSPAR Scientific Assembly 2018, Pasadena, California, USA, 14–22 July, 2018 (presented in 16th).
Kashimura, H.: Modeling of streak structure observed by Akatsuki. CPS/WTK Mini-Workshop on Planetary Atmospheres II, Kobe, Japan, 28–30, March, 2018 (presented in 29th) video
Kashimura, H., H. Yashiro, S. Nishizawa, H. Tomita, K. Nakajima, M. Ishiwatari, Y. O. Takahashi, and Y.-Y. Hayashi: Model dependence of a QBO-like oscillation in a dry dynamical core experiment. Joint SPARC Dynamics & Observations Workshop—QBOi, FISAPS & SATIO-TCS (ORAL), Kyoto, Japan, 9–14 October 2017 (presented in 13th).
Kashimura, H., N. Sugimoto, M. Takagi, Y. Matsuda, W. Ohfuchi, T. Enomoto, K. Nakajima, M. Ishiwatari, T. M. Sato, G. L. Hashimoto, T. Satoh, Y. O. Takahashi, and Y.-Y. Hayashi: Planetary-scale streak structures produced in a high-resolution simulation of Venus atmosphere. European Planetary Science Congress 2017 (ORAL), EPSC2017-886, Riga, Latvia, 17–22 September 2017 (presented in 19th).
Horinouchi, T., S. Murakami, T. Satoh, S. Watanabe, T. Kouyama, K. Ogohara, T Imamura, M. Takagi, H. Kashimura, J. Peralta, S. S. Limaye, T. M. Sato, M. Nakamura, M. Yamada, A. Yamazaki, and E.F. Young: Cloud tracking of the Venus atmosphere with Akatsuki: High-quality wind snapshots, jets, and instabilities. European Planetary Science Congress 2017 (ORAL), EPSC2017-409, Riga, Latvia, 17–22 September 2017 (presented in 19th).
Sugimoto, N., A. Yamazaki, T. Kouyama, H. Kashimura, T. Enomoto, and M. Takagi: Data assimilation system for the Venusian atmosphere. European Planetary Science Congress 2017 (POSTER), EPSC2017-121, Riga, Latvia, 17–22 September 2017 (presented in 19th).
Kashimura, H., N. Sugimoto, M. Takagi, Y. Matsuda, W. Ohfuchi, T. Enomoto, K. Nakajima, M. Ishiwatari, T. M. Sato, G. L. Hashimoto, T. Satoh, Y. O. Takahashi, and Y.-Y. Hayashi: Planetary-scale streak structures produced in a high-resolution simulation of Venus atmosphere. JpGU-AGU joint meeting 2017 (ORAL, INVITED), PPS06-11, Chiba, Japan, 20–25 May 2017 (presented in 20th).
Horinouchi, T., S. Murakami, T. Satoh, S. Watanabe, T. Kouyama, K. Ogohara, T. Imamura, M. Takagi, H. Kashimura, J. Peralta, S. Limaye, T. M. Sato, M. Nakamura, M. Yamada, A. Yamazaki, E. Young: Mesoscale to planetary-scale motions in the Venus atmosphere revealed by cloud tracking with Akatsuki IR and UV images. JpGU-AGU joint meeting 2017 (ORAL), PPS06-2, Chiba, Japan, 20–25 May 2017.
Ando, H., N. Sugimoto, M. Takagi, H. Kashimura, Y. Matsuda, S. Tellmann, M, Pätzold, and B. Häusler: On the Venusian Polar Vortex: Numerical Experiments and Radio Occultation Measurements. AOGS 13th Annual Meeting (ORAL, INVITED), PS02-A003, Beijing, China, 31 July–5 August 2016 (1st Aug.).
Sugimoto, N, H. Kashimura, M. Takagi, Y. Matsuda, H. Ando, T. Imamura, W. Ohfuchi, T. Enomoto, Y. O. Takahashi, and Y.-Y. Hayashi: Simulation of Venusian atmosphere by AFES (Atmospheric general circulation model For the Earth Simulator). European Planetary Science Congress 2015 (ORAL), EPSC2015-197, Nantes, France, 27 September–2 October 2015.
Kashimura, H., M. Abe, and S. Watanabe: Analysis of G4. Fifth GeoMIP Meeting (ORAL), Boulder, USA, 22–23 July 2015. Ando, H., N. Sugimoto, M. Takagi, H. Kashimura, T. Imamura, and Y. Matsuda: Atmospheric structrue of the Venusian upper polar region reproduction by a general circulation model. Japanese-French model studies of planetary atmospheres (ORAL), Kobe, Japan, 11–15 May 2015.
Ando, H., N. Sugimoto, M. Takagi, H. Kashimura, T. Imamura, and Y. Matsuda: Atmospheric structrue in the Venusian polar region; first report on reproduction by general circulation model. Symposium on Planetary Science 2015 (ORAL), Miyagi, Japan, 16–18 February 2015.
Ando, H., H. Kashimura, N. Sugimoto, T. Imamura, and M. Takagi: Venusian Polar Vortex reproduced in an Atmospheric General Circulation Model. 40th COSPAR Scientific Assembly (ORAL), C3.1-0008-14, Moscow, Russia, 2–10 August 2014.
Sugimoto, N., H. Kashimura, M. Takagi, Y. Matsuda, H. Ando, W. Ohfuchi, T. Enomoto, Y. O. Takahashi, and Y.-Y. Hayashi: AFES (Atmospheric general circulation model For the Earth Simulator) simulation for Venus. 40th COSPAR Scientific Assembly (ORAL), C3.3-0007-14, Moscow, Russia, 2–10 August 2014.
Kashimura, H., N. Sugimoto, M. Takagi, W. Ohfuchi, T. Enomoto, Y. O. Takahashi, and Y.-Y. Hayashi: Energy Spectra of Atmospheric Motions Simulated by a High-Resolution General Circulation Model of Venus. AOGS 11th Annual Meeting (ORAL), PS07-A004, Sapporo, JAPAN, 28 July–1 August 2014.
Kashimura, H. and S. Yoden: Theoretical Estimation of the Superrotation Strength in an Idealized Quasi-Axisymmetric Model of Planetary Atmospheres. AOGS 11th Annual Meeting (ORAL, INVITED), AS51-A001, Sapporo, JAPAN, 28 July–1 August 2014.
Kashimura, H. and S. Yoden: Theoretical Estimation of the Superrotation Strength in an Idealized Quasi-Axisymmetric Model of Planetary Atmospheres. GCOE-ARS Final Symposium (POSTER, INVITED), P-11, Uji, JAPAN, 1–3 December 2013.
Kashimura, H. and S. Yoden: Theoretical Estimation of the Superrotation Strength in an Idealized Quasi-Axisymmetric Model of Planetary Atmospheres. 19th Conference on Atmospheric and Oceanic Fluid Dynamics (POSTER), 99, Rhode Island, USA, 17–21 June 2013.
Ogohara K., H. Kashimura, T. Kouyama, N. Sato, M. Takagi, T. Imamura, and T. Horinouchi: Limb fitting and cloud tracking for the study of the Venus atmosphere. International Venus Workshop (POSTER), Sicily, ITALY, 10–14 June 2013.
Yamamoto, H. and S. Yoden: Superrotation strength estimated from algebraic equations. IUGG 2011 General Assembly (POSTER), 3082, Melbourne, AUSTRALIA, 28 June–7 July 2011. Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, and T. Imamura: Development of a Cloud Tracking System for Akatsuki, and it’s Application to Venus Express VMC Data. The 28th International Symposium on Space Technology and Science, Okinawa, Japan, 5–12 June 2011.
Yamamoto, H. and S. Yoden: Superrotation strength estimated from algebraic equations. Japan Geoscience Union Meeting 2011 (POSTER), U003-P04, Chiba, JAPAN, 22–27 May 2011. Ogohara, K., T. Kouyama, H. Yamamoto, N. Sato, M. Takagi, and T. Imamura: Cloud tracking system for Akatsuki data and its tests using VEx/VMC images, Japan Geoscience Union Meeting 2011 (ORAL), U003-07, Chiba, JAPAN, 22–27 May, 2011.
Yamamoto, H. and C. Cenedese: Laboratory experiment on two coalescing axisymmetric turbulent plumes in a rotating fluid. The Third International Workshop on Prevention and Mitigation of Meteorological Disasters in Southeast Asia (POSTER), P-13, APU, Beppu, JAPAN, 1–3 March 2010.
Yamamoto, H. and S. Yoden: Multiple stable solutions of Boussinesq fluid primitive equations. CPS 6th International School of Planetary Sciences, Planetary Atmospheres — Sisters, relatives and ancestors of our own (POSTER), P-36, Hotel Seapal Suma, Kobe, JAPAN, 4-9 January 2010.
Yamamoto, H., K. Ishioka, and S. Yoden: Axisymmetric steady solutions in an idealized model of atmospheric general circulations: Hadley circulation and super-rotation. Mini Workshop on Geophysical Fluid Dynamics and Meteorology with Dr. Tribbia (ORAL), Kyoto University, Kyoto, JAPAN, 5 October 2009.
Yamamoto, H., K. Ishioka, and S. Yoden: Axisymmetric steady solutions in an idealized model of atmospheric general circulations: Hadley circulation and super-rotation. MIT Atmospheric Science Seminars (ORAL), MIT, USA, 24 August 2009.
Yamamoto, H.: Laboratory experiment on two coalescing axisymmetric turbulent plumes in a rotating fluid. WHOI GFD Program (ORAL), Woods Hole Oceanographic Institution, USA, 19 August 2009. link
Yoden, S., H. Yamamoto, and K. Ishioka: Axisymmetric steady solutions in an idealized model of atmospheric general circulations: Hadley circulation and super-rotation. MOCA-09 (ORAL), M06.10, Montréal, Québec, CANADA, 19–24 July 2009.
Yamamoto, H., K. Ishioka, and S. Yoden: Axisymmetric steady solutions in an idealized model of atmospheric general circulations: Hadley circulation and super-rotation. Mini Workshop on Geophysical Fluid Dynamics and Meteorology with Prof. Andrews (ORAL), Kyoto University, Kyoto, JAPAN, 17 April 2009.
Yamamoto, H., K. Ishioka, and S. Yoden: Axisymmetric steady solutions in an idealized model of atmospheric general circulations: Hadley circulation and super-rotation. Rotating Stratified Turbulence and Turbulence in the Atmosphere and Oceans (POSTER), Isaac Newton Institute for Mathematical Sciences, Cambridge, UK, from 8–12 December 2008.
樫村 博基: Earth-like circulation and Venus-like circulation. Mini workshop on atmospheres and surface environments of solar and extrasolar planets, 兵庫, 2013年3月14–15日. 講演動画
樫村 博基, 榎本 剛, 高橋 芳幸: セミラグランジュ法による物質移流計算のための arcsine 変換を利用した非負フィルタ(Non-negative filter using arcsine transformation for tracer advection with semi-Lagrangian scheme) 第62回理論応用力学講演会 (口頭), 東京, 2013年3月6–8日.
山本 博基: Report on the GFD 2009 at Woods Hole, principle lectures: Nonlinear waves, project: Laboratory Experiments on Two Coalescing Axisymmetric Turbulent Plumes in a Rotating Fluid. CPSセミナー, wtkオンラインセミナー共催, 兵庫, 2009年10月22日. 講演動画