Ryo MIZUTA 水田 亮

Department of Climate and Geochemistry Research, Meteorological Research Institute

気象庁気象研究所気候・環境研究部

Email: rmizuta at mri-jma.go.jp

Related Sites

Department of Climate and Geochemistry Research, Meteorological Research Institute 気象庁気象研究所 気候・環境研究部

地球流体電脳倶楽部

京都大学気象学研究室

Research Interests

Changes in Extreme Events in High-resolution Large Ensemble Climate Simulations
高解像度大規模アンサンブル気候実験における極端現象の変化

Mizuta and Endo (2020, GRL)

Mizuta et al. (2017, BAMS)

Extratropical Cyclone Activities in the Global Warming Simulations
温暖化実験における低気圧活動の変化

Mizuta (2012, GRL)

Mizuta et al. (2011, J.Clim)

Development of a Super High Resolution GCM on the Earth Simulator
地球シミュレータで超高解像度大気大循環モデルの開発

Mizuta et al. (2012, JMSJ)

Mizuta et al. (2006, JMSJ)

Stratosphere-Troposphere Exchange in Midlatitudes Simulated in 20km-mesh AGCM
20km格子全球大気モデルにおける中緯度圏界面物質交換

Mizuta and Yoshimura (2009, JGR)

Analyzing and Visualizing Multi Dimensional Data
多次元データの解析・可視化ツール

電脳Rubyプロジェクト・ GPhys

Chaotic Mixing in the Stratospheric Polar Vortex
成層圏の極渦とカオス的混合

Mizuta and Yoden (2001, JAS)

Mizuta and Yoden (2002, JGR)

Mizuta et al. (1998, Nagare Multimedia)

Publications

• Mukougawa, H., S. Noguchi, Y. Kuroda, and R. Mizuta, 2022: On the Existence of the Predictability Barrier in the Wintertime Stratospheric Polar Vortex: Intercomparison of Two Stratospheric Sudden Warmings in 2009 and 2010 Winters. J. Meteor. Soc. Japan, 100, 965-978. doi:10.2151/jmsj.2022-050.
• Mizuta, R., M. Nosaka, T. Nakaegawa, H. Endo, S. Kusunoki, A. Murata, and I. Takayabu, 2022: Extreme precipitation in 150-year continuous simulations by 20-km and 60-km atmospheric general circulation models with dynamical downscaling over Japan by a 20-km regional climate model. J. Meteor. Soc. Japan, 100, 523-532. doi:10.2151/jmsj.2022-026.
• Endo, H., A. Kitoh, and R. Mizuta, 2022: Future changes in extreme precipitation and their association with tropical cyclone activity over the western North Pacific and East Asia in 20 km AGCM simulations. SOLA, 18, 58-64, doi:10.2151/sola.2022-010.
• Shimura, T., N. Mori, D. Urano, T. Takemi, and R. Mizuta, 2022: Tropical cyclone characteristics represented by the ocean wave coupled atmospheric global climate model incorporating wave-dependent momentum flux. J. Clim., 35, 499-515, doi:10.1175/JCLI-D-21-0362.1.
• Yoshida, K., and R. Mizuta, 2021: Do sudden stratospheric warmings boost convective activity in the tropics? Geophys. Res. Lett., 48, e2021GL093688, doi:10.1029/2021GL093688.
• Endo, H., A. Kitoh, R. Mizuta, and T. Ose, 2021: Different future changes between early and late summer monsoon precipitation in East Asia. J. Meteor. Soc. Japan, 99, 1501-1524, doi:10.2151/jmsj.2021-073.
• Yamada, Y., C. Kodama, M. Satoh, M. Sugi, M. J. Roberts, R. Mizuta, A. T. Noda, T. Nasuno, M. Nakano, and P. L. Vidale, 2021: Evaluation of the contribution of tropical cyclone seeds to changes in tropical cyclone frequency due to global warming in high-resolution multi-model ensemble simulations. Prog. Earth Planet Sci., 8, 11. doi:10.1186/s40645-020-00397-1.
• Kusunoki, S., and R. Mizuta, 2021: Future changes in rainy season over East Asia projected by massive ensemble simulations with a high-resolution global atmospheric model. J. Meteor. Soc. Japan, 99, 79-100, doi:10.2151/jmsj.2021-005.
• Kawase, H., A. Murata, K. Yamada, T. Nakaegawa, R. Ito, R. Mizuta, M. Nosaka, S. Watanabe, and H. Sasaki, 2021: Regional Characteristics of Future Changes in Snowfall in Japan under RCP2.6 and RCP8.5 Scenarios. SOLA, 17, 1-7, doi:10.2151/sola.2021-001.
• Ito, R., T. Ose, H. Endo, R. Mizuta, K. Yoshida, A. Kitoh, and T. Nakaegawa, 2020: Seasonal characteristics of future climate change over Japan and the associated atmospheric circulation anomalies in global model experiments. Hydrol. Res. Lett., 14, 4, 130-135, doi:10.3178/hrl.14.130.
• Sugi, M., Y. Yamada, K. Yoshida, R. Mizuta, M. Nakano, C. Kodama, and M. Satoh, 2020: Future changes in the global frequency of tropical cyclone seeds. SOLA, 16, 70-74. doi:10.2151/sola.2020-012.
• Mizuta, R., and H. Endo, 2020: Projected changes in extreme precipitation in a 60-km AGCM large ensemble and their dependence on return periods, Geophys. Res. Lett., 47, e2019GL086855, doi:10.1029/2019GL086855.
• Roberts, M. J., J. Camp, J. Seddon, P. L. Vidale, K. Hodges, B. Vannière, J. Mecking, R. Haarsma, A. Bellucci, E. Scoccimarro, L.-P. Caron, F. Chauvin, L. Terray, S. Valcke, M.-P. Moine, D. Putrasahan, C. D. Roberts, R. Senan, C. Zarzycki, P. Ullrich, Y. Yamada, R. Mizuta, C. Kodama, D. Fu, Q. Zhang, G. Danabasoglu, N. Rosenbloom, H. Wang, and L. Wu, 2020: Projected future changes in tropical cyclones using the CMIP6 HighResMIP multimodel ensemble. Geophys. Res. Lett., 47, e2020GL088662, doi:10.1029/2020GL088662.
• B. Ayarzagüena, A. J. Charlton-Perez, A. H. Butler, P. Hitchcock, I. R. Simpson, L. M. Polvani, N. Butchart, E. P. Gerber, L. Gray, B. Hassler, P. Lin, F. Lott, E. Manzini, R. Mizuta, C. Orbe, S. Osprey, D. Saint-Martin, M. Sigmond, M. Taguchi, E. M. Volodin, and S. Watanabe, 2020: Uncertainty in the response of sudden stratospheric warmings and stratosphere-troposphere coupling to quadrupled CO2 concentrations in CMIP6 models. J. Geophys. Res., 125, e2019JD032345, doi:10.1029/2019JD032345.
• Zhang, G., H. Murakami, T. R. Knutson, R. Mizuta, and K. Yoshida, 2020: Tropical cyclone motion in a changing climate. Science Advances, 6, eaaz7610. doi:10.1126/sciadv.aaz7610.
• Nosaka, M., M. Ishii, H. Shiogama, R. Mizuta, A. Murata, H. Kawase, and H. Sasaki, 2020: Scalability of future climate changes across Japan examined with large-ensemble simulations at + 1.5 K, +2 K, and + 4 K global warming levels. Prog. Earth Planet. Sci., 7, 27, 10.1186/s40645-020-00341-3.
• Noguchi, S., Y. Kuroda, H. Mukougawa, R. Mizuta, and C. Kobayashi, 2020: Impact of satellite observations on forecasting sudden stratospheric warmings. Geophys. Res. Lett., 47, e2019GL086233, doi:10.1029/2019GL086233.
• Nakagawa, Y., Y. Onoue, S. Kawahara, F. Araki, K. Koyamada, D. Matsuoka, Y. Ishikawa, M. Fujita, S. Sugimoto, Y. Okada, S. Kawazoe, Sh. Watanabe, M. Ishii, R. Mizuta, A. Murata, and Hiroaki Kawase, 2020: Developments of a system for efficient content-based retrieval to analyze Large volume climate data. Prog. Earth and Planetary Sci., 7, 9, doi:10.1186/s40645-019-0315-9
• Yamaguchi, M., J. C. L. Chan, I. Moon, K. Yoshida, and R. Mizuta, 2020: Global warming changes tropical cyclone translation speed. Nature Commun., 11, 47, doi:10.1038/s41467-019-13902-y.
• Hatsuzuka, D., T. Sato, K. Yoshida, M. Ishii, and R. Mizuta, 2020: Regional projection of tropical-cyclone-induced extreme precipitation around Japan based on large ensemble simulations, SOLA, 16, 23-29, doi:10.2151/sola.2020-005.
• Strommen, K., I. Mavilia, S. Corti, M. Matsueda, P. Davini, J. von Hardenberg, P.-L. Vidale, and R. Mizuta, 2019: The sensitivity of Euro-Atlantic regimes to model horizontal resolution. Geophys. Res. Lett., 46, 7810–7818, doi:10.1029/2019GL082843.
• Watanabe, S., M. Fujita, S. Kawazoe, S. Sugimoto, Y. Okada, R. Mizuta, and M. Ishii, 2019: Frequency change of clear-air turbulence over the North Pacific under 2 K Global Warming – Ensemble projections using a 60-km atmospheric general circulation model. J. Meteor. Soc. Japan, 97, 757–771, doi:10.2151/jmsj.2019-038.
• Yukimoto, S., H. Kawai, T. Koshiro, N. Oshima, K. Yoshida, S. Urakawa, H. Tsujino, M. Deushi, T. Tanaka, M. Hosaka, S. Yabu, H. Yoshimura, E. Shindo, R. Mizuta, A. Obata, Y. Adachi, and M. Ishii, 2019: The Meteorological Research Institute Earth System Model Version 2.0, MRI-ESM2.0: Description and Basic Evaluation of the Physical Component. J. Meteor. Soc. Japan, 97, 931–965, doi:10.2151/jmsj.2019-051.
• Mori, N., T. Shimura, K. Yoshida, R. Mizuta, Y. Okada, M. Fujita, T. Khujanazarov, and E. Nakakita, 2019: Future changes in extreme storm surges based on mega-ensemble projection using 60-km resolution atmospheric global circulation model. Coastal Engineering Journal, 61, 295-307, doi:10.1080/21664250.2019.1586290.
• Fujita, M., R. Mizuta, M. Ishii, H. Endo, T. Sato, Y. Okada, S. Kawazoe, S. Sugimoto, K. Ishihara, and S. Watanabe, 2019: Precipitation changes in a climate with 2-K surface warming from large ensemble simulations using 60-km global and 20-km regional atmospheric models. Geophys. Res. Lett., 46, 435-442, doi:10.1029/2018GL079885.
• Yoshida, K, R. Mizuta, and O. Arakawa, 2018: Intermodel differences in upwelling in the tropical tropopause layer among CMIP5 models. J. Geophys. Res., 123, 24, doi:10.1029/2018JD029044.
• Noda, S., K. Kodera, Y. Adachi, M. Deushi, A. Kitoh, R. Mizuta, S. Murakami, K. Yoshida, and S. Yoden, 2018: Mitigation of global cooling by stratospheric chemistry feedbacks in a simulation of the Last Glacial Maximum. J. Geophys. Res., 123, 17, doi:10.1029/2017JD028017.
• Yoshida, K., M. Sugi, R. Mizuta, H. Murakami, and M. Ishii, 2017: Future changes in tropical cyclone activity in high-resolution large-ensemble simulations. Geophys. Res. Lett., 44, 9910-9917, doi:10.1002/2017GL075058.
• Mukougawa, H., S. Noguchi, Y. Kuroda, R. Mizuta, and K. Kodera, 2017: Dynamics and predictability of downward propagating stratospheric planetary waves observed in March 2007. J. Atmos. Sci., 74, 3533-3550, doi:10.1175/JAS-D-16-0330.1.
• Mizuta, R., A. Murata, M. Ishii, H. Shiogama, K. Hibino, N. Mori, O. Arakawa, Y. Imada, K. Yoshida, T. Aoyagi, H. Kawase, M. Mori, Y. Okada, T. Shimura, T. Nagatomo, M. Ikeda, H. Endo, M. Nosaka, M. Arai, C. Takahashi, K. Tanaka, T. Takemi, Y. Tachikawa, K. Temur, Y. Kamae, M. Watanabe, H. Sasaki, A. Kitoh, I. Takayabu, E. Nakakita, and M. Kimoto, 2017: Over 5000 Years of Ensemble Future Climate Simulations by 60 km Global and 20 km Regional Atmospheric Models. Bull. Amer. Meteor. Soc., 98, 1383-1398, doi:10.1175/BAMS-D-16-0099.1.
• Okada, Y., T. Takemi, H. Ishikawa, S. Kusunoki, and R. Mizuta, 2017: Future changes in atmospheric conditions for the seasonal evolution of the Baiu as revealed from projected AGCM experiments. J. Meteor. Soc. Japan, 95, 239-260, doi:10.2151/jmsj.2017-013.
• Shimura, T., N. Mori, T. Takemi, and R. Mizuta, 2017: Long-term impacts of ocean wave-dependent roughness on global climate systems. J. Geophys. Res., 122, 1995-2011, doi:10.1002/2016JC012621.
• Imada, Y., S. Maeda, M. Watanabe, H. Shiogama, R. Mizuta, M. Ishii, M. Kimoto, 2017: Recent enhanced seasonal temperature contrast in Japan from large ensemble high-resolution climate simulations. Atmosphere, 8, 57, doi:10.3390/atmos8030057.
• Ogata, T., R. Mizuta, and K. Yoshida, 2017: Effect of High-Resolution SST on East Asian Summer Monsoon and Tropical Cyclone Activity in a 60-km AGCM. Hydro. Res. Lett., 10, 95-100, doi:10.3178/hrl.10.95.
• Noda, S., K. Kodera, Y. Adachi, M. Deushi, A. Kitoh, R. Mizuta, S. Murakami, K. Yoshida, and S. Yoden, 2017: Impact of interactive chemistry of stratospheric ozone on Southern Hemisphere paleoclimate simulation. J. Geophys. Res., 122, 878-895, doi:10.1002/2016JD025508.
• Ogata, T., S. J. Johnson, R. Schiemann, M.-E. Demory, R. Mizuta, K. Yoshida, O. Arakawa, 2017: The resolution sensitivity of the Asian summer monsoon and its inter-model comparison between MRI-AGCM and MetUM. Clim. Dyn., doi:10.1007/s00382-016-3517-5.
• Endo, H., A. Kitoh, R. Mizuta, and M. Ishii, 2017: Future changes in precipitation extremes in East Asia and their uncertainty based on large ensemble simulations with a high-resolution AGCM. SOLA, 13, 7-12, doi:10.2151/sola.2017-002.
• Shefferson, R. P., R. Mizuta, M. J. Hutchings, 2017: Predicting evolution in response to climate change: the example of sprouting probability in three dormancy-prone orchid species. Roy. Soc. Open Sci., 4, 160647, doi:10.1098/rsos.160647.
• Kamae, Y., H. Shiogama, Y. Imada, M. Mori, O. Arakawa, R. Mizuta, K. Yoshida, C. Takahashi, M. Arai, M. Ishii, M. Watanabe, M. Kimoto, S.-P. Xie, and H. Ueda, 2017: Forced response and internal variability of summer climate over western North America. Clim. Dyn., 49, 403-417, doi:10.1007/s00382-016-3350-x.
• Ogata, T., R. Mizuta, Y. Adachi, H. Murakami, and T. Ose, 2016: Atmosphere-ocean coupling effect on intense tropical cyclone distribution and its future change with 60km-AOGCM. Scientific Rep., 6, 29800, doi:10.1038/srep29800.
• Haarsma, R. J., M. Roberts, P. L. Vidale, C. A. Senior, A. Bellucci, Q. Bao, P. Chang, S. Corti, N. S. Fučkar, V. Guemas, J. von Hardenberg, W. Hazeleger, C. Kodama, T. Koenigk, L.-Y. R. Leung, J. Lu, J.-J. Luo, J. Mao, M. S. Mizielinski, R. Mizuta, P. Nobre, M. Satoh, E. Scoccimarro, T. Semmler, J. Small, J.-S. von Storch, 2016: High Resolution Model Intercomparison Project (HighResMIP v1.0) for CMIP6. Geosci. Model Dev., 9, 4185-4208, doi:10.5194/gmd-9-4185-2016.
• Noguchi, S., H. Mukougawa, Y. Kuroda, R. Mizuta, S. Yabu, and H. Yoshimura, 2016: Predictability of the stratospheric polar vortex breakdown: an ensemble reforecast experiment for the splitting event in January 2009. J. Geophys. Res., 121, 3388-3404. doi:10.1002/2015JD024581.
• Kawase, H., A. Murata, R. Mizuta, H. Sasaki, M. Nosaka, and I. Takayabu, 2016: Enhancement of extreme daily snowfall in Japan due to global warming projected by enormous ensemble regional climate experiments. Climatic Change, 139, 265-278. doi:10.1007/s10584-016-1781-3.
• Shiogama. H., Y. Imada, M. Mori, R. Mizuta, D. Stone, K. Yoshida, O. Arakawa, M. Ikeda, C. Takahashi, M. Arai, M. Ishii, M. Watanabe, and M. Kimoto, 2016: Attributing historical changes in probabilities of record-breaking daily temperature and precipitation extreme events. SOLA, 12, 225-231, doi:10.2151/sola.2016-045.
• Tripathi, O. P., M. Baldwin, A. Charlton-Perez, M. Charron, J. C. H. Cheung, S. D. Eckermann, E. Gerber, D. R. Jackson, Y. Kuroda, A. Lang, J. McLay, R. Mizuta, C. Reynolds, G. Roff, M. Sigmond, S.-W. Son, and T. Stockdale, 2016: Examining the predictability of the Stratospheric Sudden Warming of January 2013 using multiple NWP systems. Mon. Wea. Rev., 144, 1935-1960, doi:10.1175/MWR-D-15-0010.1.
• Ogata, T., R. Mizuta, Y. Adachi, H. Murakami, and T. Ose, 2015: Effect of air-sea coupling on the frequency distribution of intense tropical cyclones over the northwestern Pacific. Geophys. Res. Lett., 42, 10415-10421, doi:10.1002/2015GL066774.
• Kusunoki, S., R. Mizuta, and M. Hosaka, 2015: Future changes in precipitation intensity over the Arctic projected by a global atmospheric model with a 60-km grid size. Polar Science, 9, 277-292, doi:10.1016/j.polar.2015.08.001.
• Yoshimura, H., R. Mizuta, and H. Murakami, 2015: A spectral cumulus parameterization scheme interpolating between two convective updrafts with semi-lagrangian calculation of transport by compensatory subsidence. Mon. Wea. Rev., 143, 597-621, doi:10.1175/MWR-D-14-00068.1.
• 榎本剛, 水田亮, 森正人, 宮坂貴文, 遠藤洋和, 松枝未遠, 2014: 研究集会「異常気象と気候システム変動のメカニズムと予測可能性」の報告. 天気, 61, 280-284. (pdf)
• Mizuta, R., O. Arakawa, T. Ose, S. Kusunoki, H. Endo, and A. Kitoh, 2014: Classification of CMIP5 future climate responses by the tropical sea surface temperature changes. SOLA, 10, 167-171, doi:10.2151/sola.2014-035.
• Tripathi, O. P., M. Baldwin, A. Charlton-Perez, M. Charron, S. Eckermann, E. Gerber, G. Harrison, D. Jackson, B.-M. Kim, Y. Kuroda, A. Lang, C. Lee, S. Mahmood, R. Mizuta, G. Roff, M. Sigmond, and S.-W. Son, 2014: Review: The predictability of the extra-tropical Stratosphere and its impacts on the skill of Tropospheric Forecasts. Q. J. Roy. Meteor. Soc., doi:10.1002/qj.2432.
• Yabu, S., R. Mizuta, H. Yoshimura, Y. Kuroda, and H. Mukougawa, 2014: Meteorological Research Institute Ensemble Prediction System (MRI-EPS) for climate research -- Outline and its applications --. Tech. Rep. Meteor. Res. Inst., 71, (pdf)
• Kusunoki, S., and R. Mizuta, 2013: Changes in precipitation intensity over East Asia during the 20th and 21st centuries simulated by a global atmospheric model with a 60 km grid size. J. Geophys. Res., 118, 11007-11016, doi:10.1002/jgrd.50877.
• Adachi, Y., S. Yukimoto, M. Deushi, A. Obata, H. Nakano, T. Y. Tanaka, M. Hosaka, T. Sakami, H. Yoshimura, M. Hirabara, E. Shindo, H. Tsujino, R. Mizuta, S. Yabu, T. Koshiro, T. Ose, and A. Kitoh, 2013: Basic performance of a new earth system model of the Meteorological Research Institute (MRI-ESM1). Pap. Meteor. Geophys., 64, 1-19, doi:10.2467/mripapers.64.1.
• Mizuta, R., 2012: Intensification of extratropical cyclones associated with the polar jet change in the CMIP5 global warming projections. Geophys. Res. Lett., 39, L19707, doi:10.1029/2012GL053032.
• Mizuta, R., H. Yoshimura, H. Murakami, M. Matsueda, H. Endo, T. Ose, K. Kamiguchi, M. Hosaka, M. Sugi, S. Yukimoto, S. Kusunoki, and A. Kitoh, 2012: Climate simulations using MRI-AGCM3.2 with 20-km grid. J. Meteor. Soc. Japan, 90A, 233-258, doi:10.2151/jmsj.2012-A12.
• Endo, H., A. Kitoh, T. Ose, R. Mizuta, and S. Kusunoki, 2012: Future changes in Asian precipitation simulated by multi-physics and multi-sea surface temperature ensemble experiments with high-resolution Meteorological Research Institute atmospheric general circulation models (MRI-AGCMs). J. Geophys. Res., 117, D16118, doi:10.1029/2012JD017874.
• Murakami H, R. Mizuta, and E. Shindo, 2012: Future changes in tropical cyclone activity projected by multi-physics and multi-SST ensemble experiments using the 60-km-mesh MRI-AGCM. Clim. Dyn., 39, 2569-2584, doi: 10.1007/s00382-011-1223-x.
• Murakami, H., Y. Wang, H. Yoshimura, R. Mizuta, M. Sugi, E. Shindo, Y. Adachi, S. Yukimoto, M. Hosaka, S. Kusunoki, T. Ose, and A. Kitoh, 2012: Future changes in tropical cyclone activity projected by the new high-resolution MRI-AGCM. J. Climate, 25, 3237-3260, doi:10.1175/JCLI-D-11-00415.1.
• Yukimoto, S., Y. Adachi, M. Hosaka, T. Sakami, H. Yoshimura, M. Hirabara, T. Y. Tanaka, E. Shindo, H. Tsujino, M. Deushi, R. Mizuta, S. Yabu, A. Obata, H. Nakano, T. Koshiro, T. Ose, and A. Kitoh, 2012: A new global climate model of Meteorological Research Institute: MRI-CGCM3 -- model description and basic performance --. J. Meteor. Soc. Japan, 90A, 23-64, doi:10.2151/jmsj.2012-A02.
• Rajendran, K., A. Kitoh, J. Srinivasan, R. Mizuta, and R. Krishnan, 2012: Monsoon circulation interaction with Western Ghats orography under changing climate: Projection by a 20-km mesh AGCM. Theor. Appl. Climatol., doi:10.1007/s00704-012-0690-2.
• Kusunoki, S., and R. Mizuta, 2012: Comparison of near future (2015-2039) changes in the East Asian rain band with future change (2075-2099) projected by global atmospheric models with 20-km and 60-km grid size. SOLA, 8, 73-76, doi:10.2151/sola.2012-019.
• Mizuta, R., M. Matsueda, H. Endo, and S. Yukimoto, 2011: Future change in extratropical cyclones associated with change in the upper troposphere. J. Climate, 24, 6456-6470, doi:10.1175/2011JCLI3969.1.
• Kusunoki, S., R. Mizuta and M. Matsueda, 2011: Future changes in the East Asian rain band projected by global atmospheric models with 20-km and 60-km grid size. Clim. Dyn., 37, 2481-2493, doi: 10.1007/s00382-011-1000-x.
• Matsueda, M., H. Endo, and R. Mizuta, 2010: Future change in Southern Hemisphere summertime and wintertime atmospheric blockings simulated using a 20-km-mesh AGCM. Geophys. Res. Lett., 37, L02804, doi:10.1029/2009GL041758.
• Mizuta, R., and H. Yoshimura, 2009: Extratropical stratosphere-troposphere exchange in an AGCM with the horizontal grid size of 20 km. J. Geophys. Res., 114, D17104, doi:10.1029/2008JD011628.
• Matsueda, M., R. Mizuta, and S. Kusunoki, 2009: Future change in wintertime atmospheric blocking simulated using a 20-km-mesh atmospheric global circulation model. J. Geophys. Res., 114, D12114, doi:10.1029/2009JD011919.
• Liu, P., Y. Kajikawa, B. Wang, A. Kitoh, T. Yasunari, T. Li, H. Annamalai, X. Fu, K. Kikuchi, R. Mizuta, K. Rajendran, D. E. Waliser, and D. Kim, 2009: Tropical Intraseasonal Variability in the MRI-20km60L AGCM. J. Climate, 22, 2006-2022. doi:10.1175/2008JCLI2406.1
• Mizuta, R., Y. Adachi, S. Yukimoto, and S. Kusunoki, 2008: Estimation of future distribution of sea surface temperature and sea ice using CMIP3 multi-model ensemble mean. Tech. Rep. Meteor. Res. Inst., 56, 28pp. (toc,pdf)
• Kusunoki, K., and R. Mizuta, 2008: Future changes in the Baiu rain band projected by a 20-km mesh global atmospheric model: Sea surface temperature dependence. SOLA, 4, 85-88. doi:10.2151/sola.2008-022
• Rajendran, K, A. Kitoh, R. Mizuta, S. Sajani, and T. Nakazawa, 2008: High Resolution Simulation of Mean Convection and its Intraseasonal Variability over the Tropics in MRI/JMA 20-km Mesh AGCM. J. Climate, 21, 3722-3739. doi:10.1175/2008JCLI1950.1
• Noda, A., S. Kusunoki, J. Yoshimura, H. Yoshimura, K. Oouchi, and R. Mizuta, 2008: Global warming projection by an atmospheric general circulation model with a 20-km grid. in High Resolution Numerical Modelling of the Atmosphere and Ocean. K. Hamilton and W.Ohfuchi (Eds.), chapter 7, 113-128. Springer, New York, NY, USA. (abstract,pdf)
• Kusunoki, S., J. Yoshimura, H. Yoshimura, R. Mizuta, K. Oouchi, and A. Noda, 2008: Global Warming Projection by an Atmospheric Global Model with 20-km Grid. Journal of Disaster Research, 3-1, 4-14. (abstract,pdf)
• Mizuta, R., K. Oouchi, H. Yoshimura, A. Noda, K. Katayama, S. Yukimoto, M. Hosaka, S. Kusunoki, H. Kawai, and M. Nakagawa, 2006: 20-km-mesh global climate simulations using JMA-GSM model -- mean climate states --. J. Meteor. Soc. Japan, 84, 165-185, doi:10.2151/jmsj.84.165.
• Kusunoki, S., J. Yoshimura, H. Yoshimura, A. Noda, K. Oouchi, and R. Mizuta, 2006: Change of Baiu Rain Band in Global Warming Projection by an Atmospheric General Circulation Model with a 20-km Grid Size. J. Meteor. Soc. Japan, 84, 581-611, doi:10.2151/jmsj.84.581.
• Uchiyama, T., R. Mizuta, K. Kamiguchi, A. Kitoh, and A. Noda, 2006: Changes in temperature-based extremes indices due to global warming projected by a global 20-km-mesh atmospheric model. SOLA, 2, 68-71, doi:10.2151/sola.2006-018.
• Kamiguchi, K., A. Kitoh, T. Uchiyama, R. Mizuta, and A. Noda, 2006: Changes in Precipitation-based Extremes Indices Due to Global Warming Projected by a Global 20-km-mesh Atmospheric Model. SOLA, 2, 64-67. doi:10.2151/sola.2006-017.
• Oouchi, K., J. Yoshimura, H. Yoshimura, R. Mizuta, S. Kusunoki, and A. Noda, 2006: Tropical cyclone climatology in a global-warming climate as simulated in a 20km-mesh global atmospheric model: Frequency and wind intensity analyses. J. Meteor. Soc. Japan, 84, 259-276. doi:10.2151/jmsj.84.259.
• Yasunaga, K., C. Muroi, T. Kato, M. Yoshizaki, K. Kurihara, S. Kusunoki, Y. Wakazuki, A. Hashimoto, S. Kanada, K. Oouchi, H.Yoshimura, R. Mizuta, and A. Noda, 2006: Changes in the Baiu frontal activity in the future climate simulated by super-high-resolution global and cloud-resolving regional climate models. J. Meteor. Soc. Japan, 84, 199-220, doi:10.2151/jmsj.84.199.
• Mizuta, R., T. Uchiyama, K. Kamiguchi, A. Kitoh, and A. Noda, 2005: Changes in extremes indices over Japan due to global warming projected by a global 20-km-mesh atmospheric model. SOLA, 1,153-156, doi:10.2151/sola.2005-040.
• Mizuta, R., and S. Yoden, 2002: Interannual variability of the 4-day wave and isentropic mixing inside the polar vortex in midwinter of the Southern Hemisphere upper stratosphere. J. Geophys. Res., 107-D24, 4798, doi:10.1029/2001JD002037. (pdf)
• 水田 亮, 余田 成男, 2001: 成層圏極渦を想定した準周期流におけるカオス的混合と輸送障壁. ながれマルチメディア2001 (Japanese)
• Mizuta, R., and S. Yoden, 2001: Chaotic mixing and transport barriers in an idealized stratospheric polar vortex. J. Atmos. Sci., 58, 2616-2629, doi:10.1175/1520-0469(2001)058%3C2616:CMATBI%3E2.0.CO;2. (pdf)
• Mizuta, R., K. Horii, and S. Yoden, 1998: Deformation of a vortex patch and fluid mixing in two-dimensional nondivergent fluid -- numerical study with a contour dynamics model --. Nagare Multimedia, 17, 185-186. (English) (Japanese)