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Yuta Kawai, Ren Xuanzhengbo, Takahiro Katagiri, Seiya Nishizawa, Hirofumi Tomita : Development of an atmospheric model using discontinuous Galerkin method : Evaluation of the computational performance on A64FX, 16th JLESC Workshop
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Presentation(Invited)
2024. 3. 15
Shin-ichiro Shima, Kotaro Enokido : Simulation of Pi chamber warm/mixed-phase experiments using the super-droplet method , 5th International Workshop on Cloud Turbulence, NiTech 2024, Japan
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Presentation(Invited)
2024. 3. 15
Yu Kim, Shin-ichiro Shima : Wake-induced CCN-activation behind precipitation particles and its implementation to the super-droplet method , 5th International Workshop on Cloud Turbulence, NiTech 2024, Japan
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Yuta Kawai, Hirofumi Tomita : Validation of a global atmospheric nonhydrostatic dynamical core using discontinuous Galerkin method , The 104th AMS Annual Meeting
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Presentation
2023. 12. 20
Seiya Nishizawa : Extracting latent variables from forecast ensembles advancements in similarity metric utilizing optimal transport , OIST-RIKEN Joint Workshop on Prediction Science
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Presentation
2023. 12. 14
Yousuke Sato, Takumi Tomioka, Syugo Hayashi, Satoru Yoshida, Takeshi Iwashita : Advantage of bulk lightning models for simulating lightning event over Japan , AGU Fall meeting 2023
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Presentation
2023. 12. 13
Yousuke Sato, Mizuo Kajino, Syugo Hayashi, Ryuichi Wada : A case study of lightning-induced NOx observed at the summit of Mt. Fuji using a bulk lightning model and photochemistry model , AGU Fall meeting 2023
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Presentation
2023. 12. 13
Sho Kawazoe, Yousuke Sato : Examining future changes in lightning frequency in Japan using a bulk lightning model , AGU Fall meeting 2023
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Publication (peer-reviewed)
2023. 11. 2
Toshiki Matsushima, Seiya Nishizawa, Shin-ichiro Shima : Overcoming computational challenges to realize meter- to submeter-scale resolution in cloud simulations using the super-droplet method , Geoscientific Model Development , 16(21) , 6211-6245 , DOI : https://doi.org/10.5194/gmd-16-6211-2023
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Publication (peer-reviewed)
2023. 10. 6
Takumi Tomioka ,Yousuke Sato, Syugo Hayashi, Satoru Yoshida, Takeshi Iwashita : Advantage of bulk lightning models for predicting lightning frequency over Japan , Progress in Earth and Planetary Science , 10 , Article number: 60 (2023), DOI : https://doi.org/10.1186/s40645-023-00592-w
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Junshi Ito, Hideaki Mouri : Large eddy simulation with a parameterization of fluctuating surface momentum fluxes , The 6th International Workshop on Nonhydrostatic Models
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Yuta Kawai, Hirofumi Tomita : Development of a global atmospheric nonhydrostatic dynamical core using discontinuous Galerkin method , The 6th International Workshop on Nonhydrostatic Models
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Yousuke Sato : Overview of bulk lightning model coupled with a Japanese community model SCALE , The 6th International Workshop on Nonhydrostatic Models
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Sho Kawazoe, Yousuke Sato : Preliminary investigation on the future changes in lightning frequency in Japan using a bulk lightning model , The 6th International Workshop on Nonhydrostatic Models
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Manhal Alhilali, Shin-ichiro Shima, Soumya Samanta, Thara Prabhakaran : Unraveling the Microphysics of Isolated Cumulonimbus Clouds: Advances in Simulation with the Super-Droplet Method (SDM) , The 6th International Workshop on Nonhydrostatic Models
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Ruyi Zhang, Limin Zhou, Shin-ichiro Shima : Evaluation of the effect of electro-coalescence with conducting sphere approximation on the formation of warm cumulus cloud and stratocumulus cloud , The 6th International Workshop on Nonhydrostatic Models
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Yuta Kawai, Hirofumi Tomita : Development of an atmospheric nonhydrostatic dynamical core using the discontinuous Galerkin method : Consideration of topography , Japan Geoscience Union Meeting 2023
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Yousuke Sato, Mizuo Kajino, Syugo Hayashi, Ryuichi Wada : A numerical study of the lightning-induced nitrogen oxides by using a meteorological model coupled with a bulk lightning model and an offline chemical transport model, Part II : Suggestion from the simulation, Japan Geoscience Union Meeting 2023
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Shin-ichiro Shima : Recent progress of the super-droplet method , Global Storm-Resolving Modeling Mini Workshop
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Yuta Kawai, Hirofumi Tomita : A study discontinuous Galerkin method for atmospheric high-resolution simulations , Global Storm-Resolving Modeling Mini Workshop
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Publication (peer-reviewed)
2023. 5. 4
Yousuke Sato, Mizuo Kajino, Syugo Hayashi, Ryuichi Wada : A numerical study of lightning-induced NOx and formation of NOy observed at the summit of Mt. Fuji using an explicit bulk lightning and photochemistry model , Atmospheric Environment: X, vol.18, 100218 , DOI : https://doi.org/10.1016/j.aeaoa.2023.100218
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Publication (peer-reviewed)
2023. 3. 13
Yuta Kawai, Hirofumi Tomita : Numerical Accuracy Necessary for Large-Eddy Simulation of Planetary Boundary Layer Turbulence using Discontinuous Galerkin Method , Monthly Weather Review, 151(6),1479-1508, DOI : https://doi.org/10.1175/MWR-D-22-0245.1
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Presentation(Invited)
2023. 3.1
Shin-ichiro Shima : Super-Droplet Method and its Application to Mixed-Phase Clouds , Batsheva de Rothschild Seminar on Cloud-Climate Interactions Across Scales
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Chongzhi Yin, Shin-ichiro Shima , Chunsong Lu , Lulin Xue : Simulation of Marine Stratocumulus Using the Super-Droplet Method : Numerical Convergence and Comparison to a Double-Moment Bulk Scheme, 103rd AMS Annual Meeting
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Yuta Kawai, Hirofumi Tomita : A Study on Numerical Accuracy of Dynamical Core Necessary for Large-Eddy Simulation of Planetary Boundary Layer Turbulence , 103rd AMS Annual Meeting
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Chongzhi Yin, Shin-ichiro Shima, Chunsong Lu, Lulin Xue : Simulation of Marine Stratocumulus Using the Super-Droplet Method : Numerical Convergence and Comparison to a Double-Moment Bulk Scheme , AGU Fall Meeting
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Presentation(Invited)
2022.11.24
Sachiho A. Adachi : Dynamical Downscaling Methods for Regional Climate Studies , No.7 Asian Conference on meteorology 2022
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Yuta Kawai, Hirofumi Tomita : Development of an atmospheric model using discontinuous Galerkin method : Inclusion of moist process , The MSJ 2022 Autumn Meeting
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Takumi Tomioka, Yousuke Sato, Shugo Hayashi : Performance of a bulk lightning model , The MSJ 2022 Autumn Meeting