Rchr
J-GLOBAL ID:201801009388469833
Update date: Nov. 20, 2024 Hashimoto Akihiro
ハシモト アキヒロ | Hashimoto Akihiro
Affiliation and department: Job title:
主任研究官
Research field (2):
Environmental dynamics
, Atmospheric and hydrospheric science
Research keywords (19):
雲物理学
, Volcanic gas
, Volcanic ash
, Snow crystal
, Ice crystal
, Cloud
, Rainfall
, Snowfall
, Artificial precipitation enhancement
, Artificial rainfall enhancement
, Ice nuclei
, Cloud condensation nuclei
, Antarctica
, Precipitation
, Weather modification
, Greenland
, Numerical experiment
, Cloud microphysics
, Meteorology
Research theme for competitive and other funds (18): - 2023 - 2028 Unravelling precipitation systems in the Himalayas using in-situ observations, remote sensing and cloud-resolving models
- 2023 - 2027 From Particles to Precipitation: Toward a Deeper Understanding of Cloud Systems with the Super-Droplet Method
- 2023 - 2026 Estimation of volcanic gas emission rate and elucidation of magma activity based on satellite and ground-based observations with using meteorological models
- 2022 - 2025 雲微物理素過程分類による降水組成マッピングを用いた降水メカニズム解明に関する研究(22K03724)
- 2021 - 2024 Quantifying the effects of polar amplification on the Greenland ice sheet mass balance
- 2021 - 2024 Elucidation of the mechanism of "warm rain" in urban atmosphere and optimization of numerical forecast models
- 2020 - 2024 次世代の天気予報での雷予報を見据えた先駆的雷気象モデルの開発(20H04196)
- 2019 - 2023 Study on interaction between environmental pollution and meteorological changes via water substances
- 2019 - 2022 Development of the methods estimating physical properties of new snow based on the radar classification of snowstorms and cloud microphysical process modeling.
- 2018 - 2021 【終了】低気圧性降雪に起因する表層雪崩予測に向けた降雪のかさ密度変化過程に関する研究(JP18K03766)
- 2017 - 2020 【終了】大気エアロゾルが雲・降水過程 に及ぼす影響解明に関する研究(JP17H00787)
- 2016 - 2020 【終了】近年のグリーンランド氷床表面の暗色化と急激な表面融解に関する研究 (JP16H01772)
- 2016 - 2020 【終了】氷粒子の多様性を考慮したバルク法雲微物理モデルの設計と構築(JP16K05557)
- 2016 - 2019 【終了】発生初期における巻雲の氷晶発生・成長機構解明に関する実験的研究(JP16K05558)
- 2016 - 2019 【終了】気象モデルからの雲物理過程を考慮した新積雪物理量推定手法の開発(JP16K01340)
- 2017 - 2018 【終了】2017年3月27日に栃木県那須町で発生した雪崩災害に関する調査研究(JP17K18453)
- 2011 - 2016 Effects of snow impurities and glacial microbes on abrupt warming in the Arctic
- 2011 - 2014 Studies on CCN and IN abilities of Dust, Biogenic and Anthropogenic Aerosols
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Papers (48): -
Yousuke Sato, Moeka Kamada, Akihiro Hashimoto, Masaru Inatsu. Future change in the contribution of riming and depositional growth to the surface solid precipitation in Hokkaido, Japan. Journal of Applied Meteorology and Climatology. 2024
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Yousuke Sato, Syugo Hayashi, Akihiro Hashimoto. Difference in the lightning frequency between the July 2018 heavy rainfall event over central Japan and the 2017 northern Kyushu heavy rainfall event in Japan. Atmospheric Science Letters. 2021. 23. 1
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Mizuo Kajino, Makoto Deushi, Tsuyoshi Thomas Sekiyama, Naga Oshima, Keiya Yumimoto, Taichu Yasumichi Tanaka, Joseph Ching, Akihiro Hashimoto, Tetsuya Yamamoto, Masaaki Ikegami, et al. Comparison of three aerosol representations of NHM-Chem (v1.0) for the simulations of air quality and climate-relevant variables. Geoscientific Model Development. 2021. 14. 4. 2235-2264
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Yoshinori IIZUKA, Sumito MATOBA, Masahiro MINOWA, Tetsuhide YAMASAKI, Kaoru KAWAKAMI, Ayako KAKUGO, Morihiro MIYAHARA, Akihiro HASHIMOTO, Masashi NIWANO, Tomonori TANIKAWA, et al. Ice Core Drilling and the Related Observations at SE-Dome site, southeastern Greenland Ice Sheet. Bulletin of Glaciological Research. 2021. 39. 1-12
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Xavier Fettweis, Stefan Hofer, Uta Krebs-Kanzow, Charles Amory, Teruo Aoki, Constantijn J. Berends, Andreas Born, Jason E. Box, Alison Delhasse, Koji Fujita, et al. GrSMBMIP: intercomparison of the modelled 1980-2012 surface mass balance over the Greenland Ice Sheet. The Cryosphere. 2020. 14. 11. 3935-3958
more... MISC (121): -
石坂雅昭, 本吉弘岐, 山下克也, 中井専人, 山口悟, 橋本明弘. Conditions for Heavy Snowfalls in Hokuriku Plains and Characteristics of Solid Hydrometeors. 雪氷研究大会講演要旨集(Web). 2022. 2022
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AOKI Teruo, MATOBA Sumito, NIWANO Masashi, KUCHIKI Katsuyuki, TANIKAWA Tomonori, TAKEUCHI Nozomu, YAMAGUCHI Satoru, MOTOYAMA Hideaki, FUJITA Koji, YAMASAKI Tetsuhide, et al. Studies on Atmosphere, Snow/Ice, and Glacial Microbes on Greenland Ice Sheet by SIGMA and relevant projects: -A linkage to the ArCS II Project-. Journal of the Japanese Society of Snow and Ice. 2021. 83. 2. 169-191
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橋本明弘, 山下克也, 石坂雅昭, 本吉弘岐, 中井専人, 山口悟. Validation of the ice particle properties simulated by JMA-NHM for heavy snowfall events during the 2018 winter. 雪氷研究大会講演要旨集(Web). 2021. 2021
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石坂雅昭, 本吉弘岐, 山下克也, 中井専人, 山口悟, 橋本明弘. Characteristics of solid Hydrometeors during Intensive Snowfalls related to JPCZ in Hokuriku Area Case studies on intensive snowfalls observed at Nagaoka in 2018 and at Takada in 2021. 雪氷研究大会講演要旨集(Web). 2021. 2021
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橋本明弘, 山下克也, 石坂雅昭, 本吉弘岐, 中井専人, 山口悟. 2018年冬季降雪シミュレーションから得られた降雪粒子特性に関する検討 その2. 日本気象学会大会講演予稿集(CD-ROM). 2021. 119
more... Professional career (1): Awards (1): - 2018/09 - 日本雪氷学会 技術賞 気象庁非静力学気象予測モデルの極域雪氷研究への応用
Association Membership(s) (5):
American Geophysical Union
, JAPAN GEOSCIENCE UNION
, THE VOLCANOLOGICAL SOCIETY OF JAPAN
, THE JAPANESE SOCIETY OF SNOW AND ICE
, the Meteorological Society of Japan
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