九州大学 研究者情報
発表一覧
廣岡 俊彦(ひろおか としひこ) データ更新日:2020.01.24

教授 /  理学研究院 地球惑星科学部門 流体圏・宇宙圏科学講座


学会発表等
1. Toshihiko Hirooka, Koki Iwao, Relationship between traveling and stationary planetary waves in the Northern Hemisphere winter middle atmosphere, 2019 AGU Fall Meeting, 2019.12.
2. 松山裕矢, 廣岡俊彦, 成層圏におけるプラネタリー波束の下方伝播について, 「異常気象の発現メカニズムと大規模大気海洋変動の複合過程」に関する研究集会, 2019.11, [URL].
3. 劉光宇, 廣岡俊彦, 江口菜穂, 南極域におけるオゾン全量変動と力学場の関係について, 日本気象学会2019年度秋季大会, 2019.10, [URL].
4. 松山裕矢, 廣岡俊彦, 成層圏におけるプラネタリー波束下方伝播の統計的解析(II), 日本気象学会2019年度秋季大会, 2019.10, [URL].
5. #Yuya Matsuyama, Toshihiko Hirooka, Downward propagation of planetary wave packets to the troposphere during the Northern Hemisphere winter, DynVarMIP/CMIP6 and SPARC DynVar & SNAP Workshop, 2019.10, [URL].
6. Koki Iwao, Toshihiko Hirooka, Interactions between planetary waves and mean circulations in the middle atmosphere during the Northern Hemisphere winter, European Meteorological Society Annual Meeting 2019, 2019.09, [URL].
7. #Yuya Matsuyama, Toshihiko Hirooka, Downward propagation of planetary wave packets from the stratosphere to the troposphere during the Northern Hemisphere winter, European Meteorological Society Annual Meeting 2019, 2019.09, [URL].
8. Toshihiko Hirooka, Yuya Matsuyama, Downward propagation of planetary wave packets from the stratosphere to the troposphere during Northern Hemisphere winter, AOGS 16th Annual Meeting, 2019.07.
9. 秋吉英治, 門脇正尚, 中村東奈, 杉田考史, 廣岡俊彦, 原田やよい, 水野亮, 2009年11月の南米南端におけるオゾン量低下イベントに関する解析, 日本地球惑星科学連合2019年大会, 2019.05, [URL].
10. 松山裕矢, 廣岡俊彦, 成層圏から対流圏へのプラネタリー波束の下方伝播について, 日本地球惑星科学連合2019年大会, 2019.05, [URL].
11. 原田やよい, 佐藤薫,木下武也,安井良輔, 廣岡俊彦, 直江寛明, 新しい3次元波活動度フラックスを用いた2018年2月北半球大規模突然昇温の解析結果, 日本地球惑星科学連合2019年大会, 2019.05, [URL].
12. Tongmei Wang, Qiong Zhang, Abdelwahab Hannachi, Yiuhua Lin, Toshihiko Hirooka, Michaela I. Hegglin, Tropical water vapor in the lower stratosphere and its relationship to tropical/extratropical processes, EC-Earth meeting 2019, 2019.05.
13. 松山裕矢, 廣岡俊彦, 成層圏におけるプラネタリー波束下方伝播の統計的解析, 日本気象学会2019年度春季大会, 2019.05, [URL].
14. 松山裕矢, 廣岡俊彦, 成層圏におけるプラネタリー波束の下方伝播についての統計的解析, 第40回日本気象学会九州支部発表会, 2019.03, [URL].
15. Toshihiko Hirooka, Guangyu Liu, Nawo Eguchi, Small Antarctic ozone hole in 2012 and 2017 and the relationship to dynamical fields, 2018 AGU Fall Meeting, 2018.12.
16. Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Small Antarctic ozone hole in 2012 and 2017 and the relationship to dynamical fields, 9th Symposium on Polar Science, 2018.12.
17. 松山裕矢, 廣岡俊彦, プラネタリー波の成層圏における反射について, 「季節予測システムの進展と異常気象の要因分析」に関する研究集会, 2018.11, [URL].
18. 原田やよい, 佐藤薫,木下武也,安井良輔, 廣岡俊彦, 直江寛明, 新しい3次元波活動度フラックスを用いた2018 年2月北半球大規模突然昇温の解析結果, 「季節予測システムの進展と異常気象の要因分析」に関する研究集会, 2018.11, [URL].
19. 松山裕矢, 廣岡俊彦, プラネタリー波の成層圏における反射について(Ⅱ), 日本気象学会2018年度秋季大会, 2018.11, [URL].
20. 劉光宇, 廣岡俊彦, 江口菜穂, 南極域におけるオゾン変動と力学場の関係, 日本気象学会2018年度秋季大会, 2018.10, [URL].
21. Hideharu Akiyoshi, Masanao Kadowaki, Haruna Nakamura, Takafumi Sugita, Toshihiko Hirooka, Yayoi Harada, Ryo Mizuno, Dynamical analysis in the Southern Hemisphere associated with a three-week total ozone reduction over Rio Gallegos in Argentina in November 2009, SPARC General Assembly 2018, 2018.10, [URL].
22. Yayoi Harada, Kaoru Sato, Takenari Kinoshita, Ryosuke Yasui, Toshihiko Hirooka, Hiroaki Naoe, Diagnostics of a WN2-type major sudden stratospheric warming event in February 2018 using a new three-dimensional wave activity flux, SPARC General Assembly 2018, 2018.10, [URL].
23. Koki Iwao, Toshihiko Hirooka, Climatological features of planetary waves in the middle atmosphere during the Northern Hemisphere winter, SPARC General Assembly 2018, 2018.10, [URL].
24. Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Relationships between Antarctic ozone hole and dynamical fields, SPARC General Assembly 2018, 2018.10, [URL].
25. Toshihiko Hirooka, Yoshio Kawatani, Intercomparison of dynamical fields in the middle atmosphere revealed in global reanalyses, SPARC General Assembly 2018, 2018.10, [URL].
26. Koki Iwao, Toshihiko Hirooka, Climatological structure and behavior of planetary waves and mean flows in the middle atmosphere during the Northern Hemisphere winter, European Meteorological Society Annual Meeting 2018, 2018.09, [URL], Influences of sudden stratospheric warmings (SSWs) reach the mesosphere and the thermosphere. Recently, significant global cooling during SSWs in the thermosphere have been reported on the basis of numerical simulations. On the other hand, importance of traveling planetary waves has been also reported for the onset and/or the recovery periods of SSWs; the traveling planetary waves could be generated in the middle atmosphere due to barotropic and/or baroclinic instability to bring about significant impacts on the mean flow through their generation and dissipation. However, observational studies are insufficient for the region, so that detailed 3-dimendional features are still unclear. Hence, we investigate circulation changes and planetary wave behavior in the mesosphere and thermosphere along with in the stratosphere during the Northern Hemisphere winter by using TIMED/SABER satellite data. Resultantly, north polar temperatures during SSWs show lower thermosphere warming and mesospheric cooling along with the anti-correlated temperature changes in other latitudes. It is also found that EP-flux convergence regions climatologically appear with two peaks in the middle atmosphere around the stratopause (50N, 50km) and in the polar mesosphere (65N, 80km) during the course of SSWs. The former convergence is associated with stationary planetary waves propagating from the troposphere, while the latter convergence might be associated with traveling planetary waves generated in the middle atmosphere..
27. Toshihiko Hirooka, Yoshio Kawatani, Intercomparison of dynamical fields in the middle atmosphere revealed in global reanalyses, European Meteorological Society Annual Meeting 2018, 2018.09, [URL].
28. Toshihiko Hirooka, Koki Iwao, Climatological features of planetary waves in the middle atmosphere during the Northern Hemisphere winter, 7th IAGA/ICMA/SCOSTEP Workshop on Vertical Coupling in the Atmosphere-Ionosphere System, 2018.07.
29. Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Relationships between Antarctic ozone hole and dynamical fields, AOGS 15th Annual Meeting, 2018.06.
30. Toshihiko Hirooka, Koki Iwao, Structure and behavior of planetary waves and mean flows associated with sudden stratospheric warmings, AOGS 15th Annual Meeting, 2018.06.
31. 佐藤薫, 中島駿, 安井良輔, 冨川喜弘, 渡辺真吾, 廣岡俊彦, 2018年2月に発生した過去最大級の北極成層圏突然昇温について, 日本地球惑星科学連合2018年大会, 2018.05, [URL].
32. 原田やよい, 廣岡俊彦, 北半球冬季対流圏上層における東西波数2増幅事例の時間発展とその成層圏循環への影響, 日本地球惑星科学連合2018年大会, 2018.05, [URL].
33. 松山裕矢, 廣岡俊彦, プラネタリー波の成層圏における反射について, 日本気象学会2018年度春季大会, 2018.05, [URL].
34. 劉光宇, 廣岡 俊彦, 江口 菜穂, 南極域におけるオゾン変動と力学場の関係Ⅲ, 日本気象学会2018年度春季大会, 2018.05, [URL].
35. 加藤 諒一, 廣岡 俊彦, 江口 菜穂, 2016年のQBO異常に伴う力学場と大気微量成分の変動(Ⅱ), 日本気象学会2018年度春季大会, 2018.05, [URL].
36. Toshihiko Hirooka, Yoshio Kawatani, Climatology and variability of the semiannual oscillation and the related tropical circulation, 8th Symposium on Polar Science, 2017.12, [URL].
37. 原田やよい, 廣岡俊彦, 北半球冬季対流圏上層における東西波数2増幅事例の時間発展とその成層圏循環への影響, 「様々な結合過程がもたらす異常気象の実態とそのメカニズム」に関する研究集会, 2017.11, [URL].
38. 加藤 諒一, 廣岡 俊彦, 江口 菜穂, 2016年のQBO異常に伴う力学場と大気微量成分の変動, 「様々な結合過程がもたらす異常気象の実態とそのメカニズム」に関する研究集会, 2017.11, [URL].
39. 劉光宇, 廣岡俊彦, 江口菜穂, 南極域におけるオゾン変動と力学場の関係II, 日本気象学会2017年度秋季大会, 2017.11, [URL].
40. 秋吉英治, 門脇正尚, 中村東奈, 杉田考史, 原田やよい, 廣岡俊彦, 水野亮, 南米におけるオゾン全量低下と南極渦の移動、プラネタリー波、およびブロッキングとの関係について, 日本気象学会2017年度秋季大会, 2017.10, [URL].
41. Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Relationships between Antarctic Ozone Hole and Dynamical Fields, Asian conference on meteorology 2017, 2017.10.
42. Toshihiko Hirooka, Yoshio Kawatani, Climatology and variability of the semiannual oscillation and the related tropical circulation, SPARC Reanalysis Intercomparison Project (S-RIP) 2017 Workshop, 2017.10.
43. Yayoi Harada, Toshihiko Hirooka, Time evolution of wave amplification events of the upper-tropospheric zonal wavenumber two and its influence on the stratospheric circulation during the boreal winter, SPARC Reanalysis Intercomparison Project (S-RIP) 2017 Workshop, 2017.10.
44. Toshihiko Hirooka, Ryoichi Kato, Nawo Eguchi, Minor constituent changes related to the anomalous QBO phase transition in 2016, Joint SPARC Dynamics & Observations Workshop, 2017.10.
45. 岩尾航希, 廣岡俊彦, 衛星データに見られる成層圏突然昇温と成層圏・中間圏・下部熱圏の大気循環, MTI研究集会, 2017.09, [URL].
46. Toshihiko Hirooka, Ryoichi Kato, Nawo Eguchi, Dynamical Features and Minor Constituent Changes Related to the Anomalous QBO Phase Transition in 2016, 2017 Joint IAPSO-IAMAS-IAGA Assembly, 2017.08.
47. Koki Iwao, Toshihiko Hirooka, Climatological structure of planetary waves and mean flows in the Northern Hemisphere middle atmosphere during winter, 2017 Joint IAPSO-IAMAS-IAGA Assembly, 2017.08.
48. Hideharu Akiyoshi, Masanao Kadowaki, Haruna Nakamura, Takafumi Sugita, Yayoi Harada, Toshihiko Hirooka, Akira Mizuno, A three-week total ozone reduction over Rio Gallegos in Argentina in November 2009 and its relation to planetary wave activity in the stratosphere and blocking in the troposphere, The fifth Chemistry-Climate Model Initiative (CCMI) Science Workshop, 2017.06.
49. 加藤 諒一, 廣岡 俊彦, 江口 菜穂, 2016年のQBO異常に伴う力学場と大気微量成分の変動, 日本気象学会2017年度春季大会, 2017.05, [URL].
50. Nawo Eguchi, Toshihiko Hirooka, Hitoshi Mukougawa, Kunihiko Kodera, Impacts of mesospheric westerly-jet instability on the middle and lower atmosphere, JpGU-AGU Joint Meeting 2017, 2017.05, [URL].
51. Hideharu Akiyoshi, Masanao Kadowaki, Haruna Nakamura, Takafumi Sugita, Yayoi Harada, Toshihiko Hirooka, Akira Mizuno, A three-week total ozone reduction over Rio Gallegos in Argentina in November 2009 and its relation to blocking in the troposphere, JpGU-AGU Joint Meeting 2017, 2017.05, [URL].
52. Toshihiko Hirooka, Ryoichi Kato, Nawo Eguchi, Dynamical and minor constituent changes related to the anomalous QBO appearance in 2016, JpGU-AGU Joint Meeting 2017, 2017.05, [URL].
53. Waheed Iqbal, Abdelwahab Hannachi, Toshihiko Hirooka, Major sudden stratospheric Warming events and the north Atlantic eddy driven jet for 1958-2014 winters, EGU General Assembly 2017, 2017.04.
54. 徳安 愛, 廣岡俊彦, 江口菜穂, オゾンホールの鉛直構造とその年々変動について, 第38回日本気象学会九州支部発表会, 2016.03, [URL].
55. 松村直季, 廣岡俊彦, 近年のオゾンホール変動の特徴と力学場の関係, 第38回日本気象学会九州支部発表会, 2016.03, [URL].
56. Toshihiko Hirooka, Koki Iwao, Circulation changes in the mesosphere and the lower thermosphere associated with sudden stratospheric warmings, 2016 AGU Fall Meeting, 2016.12.
57. Waheed Iqbal, Abdelwahab Hannachi, Toshihiko Hirooka, Stratospheric wave activity and the eddy-driven jet for 1958-2014 winters, 2016 AGU Fall Meeting, 2016.12.
58. 劉光宇, 廣岡俊彦, 江口菜穂, 南極域におけるオゾン変動と力学場の関係, 日本気象学会2016年度秋季大会, 2016.10, [URL].
59. 岩尾航希, 廣岡俊彦, 冬季中層大気における西風分布とプラネタリー波, 日本気象学会2016年度秋季大会, 2016.10, [URL].
60. 原田やよい, 廣岡俊彦, JRA-55を用いた北半球冬季の惑星規模波動の伝播特性解析(第5報)~2013/14年北半球冬季に見られた東西波数2の卓越に着目して~, 日本気象学会2016年度秋季大会, 2016.10, [URL].
61. Toshihiko Hirooka, Takeshi Ohata, Nawo Eguchi, Yoshio Kawatani, Climatology and interannual variability of the equatorial semiannual oscillation, SPARC Data Assimilation (DA) Workshop and SPARC Reanalysis Intercomparison Project (S-RIP) Workshop, 2016.10.
62. Nawo Eguchi, Kunihiko Kodera, Toshihiko Hirooka, Sudden tropical stratospheric warming by subtropical jet variation: influence on the troposphere and mesosphere, International Symposium on the Whole Atmosphere (ISWA), 2016.09.
63. Toshihiko Hirooka, Tsuyoshi Ohata, Nawo Eguchi, Modulation of the semiannual oscillation induced by sudden stratospheric warming events, International Symposium on the Whole Atmosphere (ISWA), 2016.09.
64. Hideharu Akiyoshi, Masanao Kadowaki, Haruna Nakamura, Takafumi Sugita, Akira Mizuno, Toshihiko Hirooka, Contribution of planetary waves to the three-week total ozone reduction over Rio Gallegos, Argentina, in November 2009, Quadrennial Ozone Symposium 2016, 2016.09.
65. Toshihiko Hirooka, Ryoichi Kato, Emi Ishida, Yayoi Harada, Nawo Eguchi, Dynamical features and the relation to the polar stratospheric cloud formation in the winter, Quadrennial Ozone Symposium 2016, 2016.09.
66. 半田 太郎, 廣岡 俊彦, 江口 菜穂, 衛星データから見たオゾン量の経年変動と力学場の関係(Ⅲ), 日本気象学会2016年度春季大会, 2016.05, [URL].
67. 原田 やよい, 廣岡 俊彦, JRA-55を用いた北半球冬季の惑星規模波動の伝播特性解析(第3報)~2013/14年北半球冬季に見られた東西波数2の卓越に着目して~, 日本気象学会2016年度春季大会, 2016.05, [URL].
68. 石田 瑛美, 廣岡 俊彦, 江口 菜穂, 南極オゾンホールの経年変化, 第37回日本気象学会九州支部発表会, 2015.03, [URL].
69. 加藤 諒一, 廣岡 俊彦, 江口 菜穂, 中間圏における大気大循環の南北両半球の比較, 第37回日本気象学会九州支部発表会, 2015.03, [URL].
70. Taro Handa, Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Interannual changes of stratospheric ozone and their relationship to dynamical processes, SPARC Workshop SHARP2016, 2016.02.
71. Toshihiko Hirooka, Yayoi Harada, Unusual features of the planetary wave predominance of zonal wavenumber two in the boreal winter 2013/2014, 2015 AGU Fall Meeting, 2015.12.
72. 廣岡 俊彦, 向川 均, 北半球冬季における成層圏突然昇温の生起と予測可能性について, 地球電磁気・地球惑星圏学会第138回総会及び講演会, 2015.11, [URL].
73. 半田 太郎, 廣岡 俊彦, 衛星データから見たオゾン量の経年変動と力学場の関係(Ⅱ), 日本気象学会2015年度秋季大会, 2015.10, [URL].
74. 原田 やよい, 廣岡 俊彦, JRA-55を用いた北半球冬季の惑星規模波動の伝播特性解析(第2報)~2013/14年北半球冬季に見られた東西波数2の卓越に着目して~, 日本気象学会2015年度秋季大会, 2015.10, [URL].
75. Taro Handa, Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Interannual changes of stratospheric ozone and their relation with dynamical fields, The First Asian Conference on Meteorology, 2015.10.
76. Yayoi Harada, Toshihiko Hirooka, Extraordinary features of the planetary wave propagation during the boreal winter 2013/2014 and the zonal wavenumber two predominance, The First Asian Conference on Meteorology, 2015.10.
77. Yayoi Harada, Toshihiko Hirooka, Extraordinary features of the planetary wave propagation during the boreal winter 2013/2014 and the zonal wavenumber two predominance, SPARC Reanalysis Intercomparison Project (S-RIP) Workshop and SPARC DA Workshop, 2015.10.
78. Toshihiko Hirooka, Tsuyoshi Ohata, Nawo Eguchi, Modulation of the semiannual oscillation associated with stratospheric sudden warming events, 15th European Meteorological Society Annual Meeting, 2015.09.
79. Koki Iwao, Toshihiko Hirooka, Variations in the mesosphere and the lower thermosphere associated with stratospheric sudden warming events, 15th European Meteorological Society Annual Meeting, 2015.09.
80. Taro Handa, Guangyu Liu, Toshihiko Hirooka, Nawo Eguchi, Interannual changes of stratospheric ozone as revealed by satellite observations and their relation with dynamical fields, AOGS 13th Annual Meeting, 2015.08.
81. 岩尾 航希, 廣岡 俊彦, 成層圏突然昇温に伴う中間圏・下部熱圏の変動, 日本気象学会2015年度春季大会, 2015.05, [URL].
82. 原田 やよい, 廣岡 俊彦, JRA-55を用いた北半球冬季の惑星規模波動の伝播特性解析~2013/14年北半球冬季に見られた東西波数2の卓越に着目して~, 日本気象学会2015年度春季大会, 2015.05, [URL].
83. 門脇 正尚, 秋吉 英治, 中村 東奈, 杉田 考史, 水野 亮, 廣岡 俊彦, リオ・ガジェゴス(アルゼンチン)上空の2009年11月のオゾン全量低下に関連した南半球高緯度の力学場の解析と1979~2011年の力学場・化学場の解析, 日本気象学会2015年度春季大会, 2015.05, [URL].
84. 大羽田 剛史, 廣岡 俊彦, 江口 菜穂, 赤道域半年周期振動と成層圏突然昇温の関連について, 日本気象学会2015年度春季大会, 2015.05, [URL].
85. 田口 正和, 向川 均, 廣岡 俊彦, 野口 峻佑, 余田 成男, 成層圏大規模突然昇温の予測可能性: 2001/02~2012/13年の気象庁現業1ヶ月アンサンブル予報データの解析結果, 日本気象学会2015年度春季大会, 2015.05, [URL].
86. Toshihiko Hirooka, Koki Iwao, Tsuyoshi Ohata, Nawo Eguchi, Influence of thermal tides on the mean field in the MLT region, Conference on Sun-Climate Connections 2015, 2015.03.
87. 太田 智大, 廣岡 俊彦, 南極オゾンホールの経年変化が大気大循環に与える影響, 第36回日本気象学会九州支部発表会, 2015.03, [URL].
88. Toshihiko Hirooka, Tsuyoshi Ohata, Nawo Eguchi, Equatorial circulation changes up to the mesosopause during stratospheric sudden warming events, 2014 AGU Fall Meeting, 2014.12.
89. 大羽田 剛史, 廣岡 俊彦, 江口 菜穂, 岩尾航希, 赤道域半年周期振動の年々変動と経度依存性について, 急発達する低気圧の実態・予測・災害軽減に関する研究集会, 2014.11, [URL].
90. 大羽田 剛史, 飯田 千尋, 廣岡 俊彦, 江口 菜穂, Aura EOS/MLSデータによる熱帯域半年周期振動の変動について, 日本気象学会2014年度秋季大会, 2014.10, [URL].
91. 直江 寛明, 黒田 友二, 柴田 清孝, 廣岡 俊彦, 衛星データから見たオゾン量の経年変動と力学場の関係, 日本気象学会2014年度秋季大会, 2014.10, [URL].
92. 半田 太郎, 廣岡 俊彦, 衛星データから見たオゾン量の経年変動と力学場の関係, 日本気象学会2014年度秋季大会, 2014.10, [URL].
93. Toshihiko Hirooka, Tsuyoshi Ohata, Koki Iwao, Nawo Eguchi, Equatorial circulation changes in the mesosphere and lower thermosphere during stratospheric sudden warming events, 14th European Meteorological Society Annual Meeting, 2014.10.
94. Hitoshi Mukougawa, Toshihiko Hirooka, Kunihiko Kodera, Yuhji Kuroda, Shunsuke Noguchi, Predictability of stratosphere-troposphere dynamical coupling examined by ensemble forecast datasets, 14th European Meteorological Society Annual Meeting, 2014.10.
95. 大羽田 剛史, 廣岡 俊彦, 江口 菜穂, 赤道域半年周期振動の年々変動と経度依存性について, 第8回MUレーダー・赤道レーダーシンポジウム, 2014.09, [URL].
96. Tsuyoshi Ohata, Chihiro Iida, Toshihiko Hirooka, Nawo Eguchi, Interannual changes of the semiannual oscillation induced by stratospheric sudden warming events, AOGS 12th Annual Meeting, 2014.07.
97. Hitoshi Mukougawa, Shunsuke Noguchi, Shigeo Yoden, Masakazu Taguchi, Toshihiko Hirooka, Month-to-month predictability variations of the winter-time stratospheric polar vortex in an operational 1-month ensemble prediction system, AOGS 12th Annual Meeting, 2014.07.
98. 野口 峻佑, 向川 均, 廣岡 俊彦, 田口 正和, 余田 成男, 気象庁1ヶ月アンサンブル予報を用いた冬季成層圏北極点温度の予測可能性に関する解析, 日本気象学会2014年度春季大会, 2014.05, [URL].
99. 大羽田 剛史, 飯田 千尋, 廣岡 俊彦, 江口 菜穂, 成層圏突然昇温により引き起こされる半年周期振動の年々変動, 日本気象学会2014年度春季大会, 2014.05, [URL].
100. 大羽田 剛史, 飯田 千尋, 廣岡 俊彦, 江口 菜穂, 成層圏突然昇温により引き起こされる半年周期振動の年々変動, 2014年日本地球惑星科学連合大会, 2014.04, [URL].
101. 半田 太郎, 廣岡 俊彦, 衛星データから見たオゾン量の経年変動と力学場の関係, 第35回日本気象学会九州支部発表会, 2014.03, [URL].
102. Toshihiko Hirooka, Tsuyoshi Ohata, Chihiro Iida, Nawo Eguchi, Observed circulation changes associated with sudden warming events up to the mesopause level, SPARC General Assembly 2014, 2014.01.
103. Toshihiko Hirooka, Tsuyoshi Ohata, Chihiro Iida, Nawo Eguchi, Observed circulation changes up to the mesopause during sudden warming events, 2013 AGU Fall Meeting, 2013.12.
104. 飯田千尋, 大羽田 剛史, 廣岡 俊彦, 江口 菜穂, 成層圏突然昇温前後の中間圏力学場の変動(II), 日本気象学会2013年度秋季大会, 2013.11, [URL].
105. 大羽田 剛史, 飯田 千尋, 廣岡 俊彦, 江口 菜穂, EOS/MLSデータに基づく成層圏・中間圏における半年周期振動の解析, 日本気象学会2013年度秋季大会, 2013.11, [URL].
106. 大羽田 剛史, 飯田 千尋, 廣岡 俊彦, 江口 菜穂, EOS/MLSデータに基づく成層圏・中間圏における半年周期振動の解析, 「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」研究集会, 2013.10, [URL].
107. Toshihiko Hirooka, Atmospheric science research in Kyushu University, The 3rd International Congress on Natural Sciences, 2013.10.
108. 大羽田 剛史, 飯田 千尋, 廣岡 俊彦, 江口 菜穂, EOS/MLSデータに基づく成層圏・中間圏における半年周期振動の解析, 第7回MUレーダー・赤道レーダーシンポジウム, 2013.09, [URL].
109. Toshihiko Hirooka, Chihiro Iida, Nawo Eguchi, Circulation changes in the mesosphere during sudden warming events, 11th Scientific Assembly of IAGA, 2013.08.
110. Toshihiko Hirooka, Tsuyoshi Ohata, Hiroaki Naoe, Hitoshi Mukougawa, Origin and behavior of wavenumber 2 during vortex-splitting stratospheric sudden warming events in the Northern and Southern Hemispheres, Davos Atmosphere and Cryosphere Assembly DACA-13, 2013.07.
111. 飯田千尋, 廣岡 俊彦, 江口 菜穂, 成層圏突然昇温時における中間圏での大循環変動, 2013年日本地球惑星科学連合大会, 2013.05, [URL].
112. Toshihiko Hirooka, Chihiro Iida, Nawo Eguchi, General circulation changes up to the mesopause during stratospheric sudden warming events, DynVar Workshop 3 and First SNAP Workshop, 2013.04.
113. Toshihiko Hirooka, Chihiro Iida, Nawo Eguchi, Circulation changes up to the mesopause during stratospheric sudden warming events, WCRP Regional Workshop on Stratosphere-Troposphere Processes and their Role in Climate, 2013.04.
114. 近藤 聡, 廣岡 俊彦, 北半球極域オゾン全量の年々変動と子午面循環変動の関係について, 第34回日本気象学会九州支部発表会, 2013.03, [URL].
115. 大羽田 剛史, 廣岡 俊彦, 極渦分裂型突然昇温に関わるプラネタリー波のふるまいについて, 第34回日本気象学会九州支部発表会, 2013.03, [URL].
116. Chihiro Iida, Nawo Eguchi, Toshihiko Hirooka, General circulation changes up to the mesopause region during stratospheric sudden warming events, WCRP Special Workshop on Ozone Depletion in the Southern Hemisphere, 2013.02.
117. Shunsuke Noguchi, Shigeo Yoden, Masakazu Taguchi, Hitoshi Mukougawa, Toshihiko Hirooka, Month-to-month predictability variations of the winter-time stratospheric polar vortex in an operational one-month ensemble prediction system, WCRP Special Workshop on Ozone Depletion in the Southern Hemisphere, 2013.02.
118. Hiroaki Naoe, Toshiyuki Sakurai, Toshihiko Hirooka, Status of the Antarctic ozone hole in 2012, WCRP Special Workshop on Ozone Depletion in the Southern Hemisphere, 2013.02.
119. 柳瀬 裕司, 廣岡 俊彦, 準二年周期振動の東風下降のストール高度, 地球流体における流れのスケール間相互作用の力学研究集会, 2012.12.
120. 飯田 千尋, 江口 菜穂, 廣岡 俊彦, 成層圏突然昇温前後の中間圏循環の変動, 地球流体における流れのスケール間相互作用の力学研究集会, 2012.12.
121. 廣岡 俊彦, 飯田 千尋, 江口 菜穂, 成層圏突然昇温前後の中間圏循環の変動について, 2012年PANSY研究集会, 2012.12.
122. 飯田 千尋, 江口 菜穂, 廣岡 俊彦, 成層圏突然昇温前後の中間圏循環の変動, 週間及び1か月予報における顕著現象の予測可能性研究集会, 2012.11, [URL].
123. 飯田 千尋, 江口 菜穂, 廣岡 俊彦, 成層圏突然昇温前後の中間圏力学場の変動, 日本気象学会2012年度秋季大会, 2012.10, [URL].
124. 柳瀬 裕司, 廣岡 俊彦, 赤道域成層圏準二年周期振動の東風下降のストールについての解析, 第6回MUレーダー・赤道レーダーシンポジウム, 2012.08, [URL].
125. Shigeo Yoden, Shunsuke Noguchi, Masakazu Taguchi, Hitoshi Mukougawa, Toshihiko Hirooka, Predictability variations of the winter polar vortex in the stratosphere and troposphere in the Northern Hemisphere, AOGS-AGU(WPGM) Joint Assembly 2012, 2012.08.
126. 野口峻佑, 余田成男, 田口正和, 向川均, 廣岡 俊彦, 1ヶ月アンサンブル予報における冬季極域大気の予報誤差変動について, 日本気象学会2012年度春季大会, 2012.05, [URL].
127. 野口峻佑, 余田成男, 田口正和, 向川均, 廣岡 俊彦, 成層圏-対流圏結合系における冬季極渦変動に伴う予測可能性変動について, 2012年日本地球惑星科学連合大会, 2012.05, [URL].
128. T. Hirooka, H. Naoe, Y. Kawatani and N. Eguchi, General circulation changes up to the mesopause region during stratospheric sudden warming events., Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations, 2012.02.
129. H. Mukougawa, T. Hirooka, M. Inatsu, Y. Kuroda and N. Nakano, Predictability of stratosphere-troposphere dynamical coupling., Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations, 2012.02.
130. H. Naoe, Y. Kuroda, K. Shibata and T. Hirooka, A major stratospheric sudden warming of 2009 and dynamical linkage with troposphere., Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations, 2012.02.
131. H. Mukougawa, S. Nagata, T. Hirooka and Y. Kuroda, Influence of stratospheric sudden warmings on the predictability of the Northern Hemisphere annular mode., 2011 AGU Fall Meeting, 2011.12.
132. T. Hirooka, H. Naoe and Y. Kawatani, Atmospheric dynamical coupling through activity changes of gravity waves during stratospheric sudden warming events., 2011 AGU Fall Meeting, 2011.12.
133. K. Yumoto, Y. Yamazaki, H. Liu, A. Ikeda, S. Abe, T. Uozumi, Y. Tanaka and T. Hirooka, Global lunar current system during sudden stratospheric warming in December 2002., 2011 AGU Fall Meeting, 2011.12.
134. 野口峻佑, 余田成男, 田口正和, 廣岡俊彦, 向川均, 1ヶ月アンサンブル予報における極域大気の予測可能性変動., 平成23年度「異常気象と長期変動」研究集会, 2011.11.
135. 直江寛明, 黒田友二, 柴田清孝, 廣岡俊彦, 2009年1月の成層圏突然昇温と対流圏との力学結合., 平成23年度「異常気象と長期変動」研究集会, 2011.11.
136. M. Taguchi, H. Mukougawa, T. Hirooka, S. Noguchi and S. Yoden, Predictability of Northern winter stratospheric conditions using JMA one-month ensemble predictions for 2001/02-2009/10., WCRP Open Science Conference, 2011.10.
137. M. Taguchi, H. Mukougawa, T. Hirooka, S. Noguchi and S. Yoden, Predictability of Northern winter stratospheric conditions using JMA one-month ensemble predictions for 2001/02-2009/10., IUGG XXV General Assembly, 2011.07.
138. H. Mukougawa, S. Nagata, T. Hirooka and Y. Kuroda, Influence of stratospheric sudden warmings on the predictability of the Northern Hemisphere annular mode., IUGG XXV General Assembly, 2011.07.
139. T. Hirooka, T. Ichimaru, Y. Harada, H. Naoe and H. Mukougawa, Stratosphere-troposphere dynamical coupling during vortex-splitting major stratospheric sudden warming events in the Northern and Southern Hemispheres., IUGG XXV General Assembly, 2011.07.
140. 田口正和, 向川均, 廣岡俊彦, 野口峻佑, 余田成男, 2001/02-2009/10年における気象庁1ヶ月アンサンブル予報データを用いた冬季北半球成層圏の予測可能性., 2011年日本地球惑星科学連合大会, 2011.05.
141. 田口正和, 向川均, 廣岡俊彦, 野口峻佑, 余田成男, 2001/02-2009/10年における気象庁1ヶ月アンサンブル予報データを用いた冬季北半球成層圏の予測可能性., 日本気象学会2011年度春季大会, 2011.05.
142. 向川均, 長田翔, 黒田友二, 一丸知子, 廣岡俊彦, 気象庁1ヶ月アンサンブル予報結果を用いた成層圏-対流圏力学結合の予測可能性に関する研究., 日本気象学会2011年度春季大会, 2011.05.
143. T. Hirooka, T. Ichimaru, Y. Harada, H Naoe and H. Mukougawa, Stratosphere-troposphere dynamical coupling through blocking phenomena during recent major stratospheric sudden warmings., DynVar Workshop 2, 2010.11.
144. T. Hirooka, T. Ichimaru, Y. Harada, H Naoe and H. Mukougawa, A comparison of stratosphere-troposphere dynamical coupling during vortex-splitting major stratospheric sudden warmings in the Northern and Southern Hemispheres. , AGU 2010 The Meeting of the Americas, 2010.08.
145. T. Hirooka, T. Ichimaru, and Y. Harada, Atmospheric coupling through wave activity changes associated with recent stratospheric sudden warming events., SCOSTEP 12th Quadrennial Solar Terrestrial Physics Symposium, 2010.07.
146. 一丸知子, 廣岡俊彦, 向川均, 2009年1月に生じた極渦崩壊型の突然昇温の予測可能性について., 2010年日本地球惑星科学連合大会, 2010.05.
147. T. Hirooka, What is the solar influence on climate- Task Group 1 in CAWSES-II., 2010 JPGU Conference, 2010.05.
148. T. Ichimaru, T. Hirooka and H. Mukougawa, Vortex splitting of the major stratospheric sudden warming in January 2009 and its predictability., Japanese-German Workshop in FUB, 2010.03.
149. T. Hirooka, T. Ichimaru and H. Mukougawa, Vortex splitting of the major stratospheric sudden warming in January 2009 and its predictability., AGU 2009 Fall Meeting, 2009.12.
150. T. Ichimaru, T. Hirooka and H. Mukougawa, Predictability of stratospheric circulations in winter Northern Hemisphere. , IAMAS, IAPSO and IACS Joint Assebly MOCA-09, 2009.07.
151. T. Ichimaru, T. Hirooka and H. Mukougawa, Variability of predictability limits in the Northern Hemisphere stratosphere during winter., 15th Conference on Middle Atmosphere, 2009.06.
152. 一丸知子, 廣岡俊彦, 向川均, 2009年1月大規模突然昇温の特徴とその予報について., 日本気象学会2009年度秋季大会, 2009.11.
153. 一丸知子, 廣岡俊彦, 向川均, 2009年1月大規模突然昇温の特徴とその予報について., 平成21年度「異常気象と長期変動」研究集会, 2009.10.
154. 一丸知子, 廣岡俊彦, 向川均, 近年の冬季北半球における成層圏循環の予測可能性の変動について., 2009年日本地球惑星科学連合大会, 2009.05.
155. T. Ichimaru, T. Hirooka and H. Mukougawa, Predictability of stratospheric circulations in Northern Hemisphere winters from 2001 to 2006., 2008 AGU Fall Meeting, 2008.12.
156. T. Hirooka and M. Nagae, Transient meridional circulations in the stratosphere associated with stratospheric sudden warming events., 2008 AGU Fall Meeting, 2008.12.
157. 廣岡俊彦, 成層圏突然昇温と中層大気循環., 中間圏・熱圏・電離圏(MTI)研究会, 2008.11.
158. 一丸知子, 廣岡俊彦, 向川均, 2001-2006年冬季北半球成層圏循環の予測可能性について., 平成20年度「異常気象と長期変動」研究集会, 2008.10.
159. H. Mukougawa, Y. Kuroda and T. Hirooka, Influence of stratospheric circulation on the predictability of the tropospheric Northern Annular Mode., SPARC 4th General Assembly, 2008.09.
160. T. Ichimaru, T. Hirooka and H. Mukougawa, Predictability of stratospheric circulations during recent sudden warming events., SPARC 4th General Assembly, 2008.09.
161. M. Kitamura, T. Hirooka, K. Shibata and H. Akiyoshi, Planetary-scale ozone anomalies associated with atmospheric tides in the upper stratosphere and lower mesosphere., Quadrennial Ozone Symposium 2008, 2008.07.
162. 一丸知子, 廣岡俊彦, 向川均, 2001-2006年冬季の成層圏循環の予測可能性について., 日本地球惑星科学連合2008年大会, 2008.05.
163. 永柄恵, 廣岡俊彦, 成層圏突然昇温に伴う子午面循環について(II)., 日本気象学会2008年度春季大会, 2008.05.
164. M. Kitamura, T. Hirooka, K. Shibata and H. Akiyoshi, Atmospheric tides in the upper stratosphere and lower mesosphere as inferred from coupled chemistry-climate model simulations., EGU General Assembly 2008, 2008.04.
165. 永柄恵, 廣岡俊彦, 成層圏突然昇温に伴う子午面循環について., 第21回大気圏シンポジウム, 2008.02.
166. 廣岡俊彦, 北村美沙子, 柴田清孝, 秋吉英治, 上部成層圏および下部中間圏領域の大気潮汐と太陽活動., 太陽活動と気候・気象に関する小研究会, 2008.02.
167. 一丸知子, 廣岡俊彦, 向川均, 2001-2006年に生じた成層圏突然昇温の予測可能性., 平成19年度「異常気象と長期変動」研究集会, 2007.11.
168. 永柄恵, 廣岡俊彦, 成層圏突然昇温に伴う子午面循環について., 日本気象学会2007年度秋季大会, 2007.10.
169. 向川均, 黒田友二, 廣岡俊彦, 対流圏環状モードの予測可能性変動と成層圏循環との関連性. , 日本気象学会2007年度秋季大会, 2007.10.
170. 一丸知子, 廣岡俊彦, 向川均, 成層圏突然昇温に伴うプラネタリー波の予測可能性., 日本気象学会2007年度秋季大会, 2007.10.
171. 一丸知子, 廣岡俊彦, 向川均, アンサンブル予報から迫る北半球成層圏突然昇温の予測可能性., 日本地球惑星科学連合2007年大会, 2007.05.
172. 向川均, 廣岡俊彦, 黒田友二, 成層圏突然昇温現象発生期における成層圏-対流圏結合の予測可能性に関する数値実験., 日本地球惑星科学2007年連合大会, 2007.05.
173. T. Hirooka, M. Nagae, T. Ichimaru and H. Mukougawa, Transient meridional circulations in the stratosphere associated with stratospheric sudden warmings., SMILES International Workshop, 2008.03.
174. T. Hirooka, M. Kitamura, K. Shibata and H. Akiyoshi, Tidal waves in the upper stratosphere and lower mesosphere as inferred from coupled chemistry-climate model simulations., 2007 AGU Fall Meeting, 2007.12.
175. M. Kitamura, T. Hirooka, K. Shibata and H. Akiyoshi, Tidal waves in the stratosphere and lower mesosphere as inferred from CCM simulations., International CAWSES Symposium, 2007.10.
176. T. Hirooka, T. Ichimaru and H. Mukougawa, Predictability of stratospheric sudden warming events and associated stratosphere-troposphere coupling system., Chapman Conference on the Role of the Stratopshere in Climate and Climate Change, 2007.09.
177. T. Hirooka, H. Mukougawa, T. Ichimaru and Y. Kuroda, A plausible precursor of a stratospheric sudden warming event as inferred from hindcast AGCM experiments., IUGG XXIV General Assembly, 2007.07.
178. T. Ichimaru, T. Hirooka and H. Mukougawa, Predictability of stratospheric sudden warming in the Northern Hemisphere as inferred from ensemble forecast data., IUGG XXIV General Assembly, 2007.07.
179. T. Hirooka, T. Ichimaru and H. Mukougawa, Occurrence patterns of stratospheric sudden warming events in view of the stratosphere-troposphere coupled system and their predictability., WCRP Seasonal Predictability Workshop, 2007.06.
180. H. Mukougawa, Y. Kuroda and T. Hirooka, Predictability of stratosphere-troposphere coupling during stratospheric sudden warming events in the Northern hemisphere., WCRP Seasonal Predictability Workshop, 2007.06.
181. T. Hirooka, T. Ichimaru and H. Mukougawa, Predictability of stratospheric sudden warmings in the Northern Hemisphere as inferred from ensemble forecast data., 2006 AGU Fall Meeting, 2006.12.
182. T. Hirooka, M. Kitamura, K. Shibata and H. Akiyoshi, Solar influence on tidal wave appearance in the middle atmosphere as inferred from CCM simulations., The First SOLARIS Meeting, 2006.10.
183. H. Mukougawa, T. Hirooka and Y. Kuroda, Hindcast AGCM experiments on the predictability of stratospheric sudden warming., Aegean Conference on 20 Years of Nonlinear Dynamics in Geosciences, 2006.06.
184. T. Hirooka, T. Ichimaru and H. Mukougawa, Predictability of stratospheric sudden warmings as inferred from ensemble forecast data., Aegean Conference on 20 Years of Nonlinear Dynamics in Geosciences, 2006.06.
185. T. Ichimaru, T. Hirooka and H. Mukougawa, Predictability of stratospheric sudden warming in the Northern Hemisphere : A case study for 2003/04 Winter., EGU General Assembly 2006, 2006.04.
186. T. Hirooka, M. Kitamura and K. Shibata, Solar influence on tidal wave appearance in the middle atmosphere., SCOSTEP 11th Quadrennial Solar Terrestrial Physics Symposium, 2006.03.
187. T. Hirooka, T. Ichimaru and H. Mukougawa, Predictability of stratospheric sudden warmings in the Northern Hemisphere as inferred from ensemble forecast data., IAGA 2005 Scientific Assembly, 2005.07.
188. T. Hirooka, T. Ichimaru and H. Mukougawa, Predictability of Stratospheric Sudden Warmings in the Northern Hemisphere as Inferred from Ensemble Forecast Data, 2005 GRIPS International Workshop, 2005.03.
189. T. Hirooka, A. Mori, H. Mukougawa and Y. Kuroda, A plausible mechanism of the major stratospheric warming in the Southern Hemisphere of 2002 as inferred from numerical prediction model simulation, 3rd SPARC General Assembly, 2004.08.
190. T. Hirooka, N. Kawamoto, K. Iwao and S. Watanabe, Traveling Rossby waves observed in ozone and dynamical fields in Northern Hemisphere summer, 35th COSPAR Scientic Assembly, 2004.07.
191. T. Hirooka, A. Mori, H. Mukougawa and Yuhji Kuroda, Occurrence mechanisms of the major stratospheric warming in the Southern Hemisphere of 2002 as inferred from numerical model simulations, 2004 GRIPS International Workshop, 2004.03.
192. T. Hirooka, S. Watanabe and K. Iwao, Interannual variations of polar ozone losses and the general circulation, Workshop on process-orientated validation of coupled chemistry-climate models, 2003.11.
193. T. Hirooka, A. Mori and H. Mukougawa, Stratospheric sudden warming in the Southern Hemishpere in 2002 and its predictability, IUGG, 2003.07.

九大関連コンテンツ

pure2017年10月2日から、「九州大学研究者情報」を補完するデータベースとして、Elsevier社の「Pure」による研究業績の公開を開始しました。
 
 
九州大学知的財産本部「九州大学Seeds集」