Study on the dynamics of auroral energy injection in the southern and northern hemispheres.

南北半球极光能量注入动力学研究。

• 批准号: 01044143
• 负责人: SATO Natsuo
• 金额: $ 17.6万
• 依托单位: National Institute of Polar Research
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for international Scientific Research
• 财政年份: 1989
• 资助国家: 日本
• 起止时间: 1989 至 1991
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-01044143/
• 关键词: Geomagnetic Conjugate point; Conjugacy; Non-conjugacy; Syowa Station; Iceland; Aurora; ELF; VLF waves; 南極; 昭和基地

Conjugacy and non-conjugacy of auroral phenomena give us useful information on the acceleration mechanisms for auroral particles and on the generation and propagation mechanisms for ULF/VLF plasma waves. However, there have been few conjugate pair of observations in the northern and southern polar regions. Fortunately, the coniugate point of Syowa Station in Antarctica is located in Iceland.The main aim of the project is to intentify the conjugacy and non-conjugacy of auroral energy injection. In order to study of this research, auroral TV camera, imaging riometer, flaxgate and induction magnetometers, etc. were operated simultaneously for observation at Syowa Station and three stations in Iceland.

极光现象的共轭性和非共轭性给我们提供了极光粒子加速机制和超低频/甚低频等离子体波产生和传播机制的有用信息。然而，在北方和南极地区很少有共轭对观测。南极Syowa站的观测点位于冰岛，该项目的主要目的是加强极光能量注入的共轭性和非共轭性。为了研究这项研究，极光电视摄像机，成像riometer，flaxgate和感应磁力仪等同时运行，在Syowa站和冰岛的三个站进行观测。

项目成果

Yumoto,K: "Observations of gloval Pi2ーrange magnetic pulsations" Journal of Geophysical Research. 95. 15175-15184 (1990)

Yumoto, K：“全球 Pi2 范围磁脉动的观测”《地球物理研究杂志》95。15175-15184 (1990)。

Sato,N.: "Solar influence of ELFーVLF emission observed at conjugate stations." Journal of Geophysical Research. 96. 11445-11460 (1991)

Sato, N.：“在共轭站观测到的 ELF-VLF 发射的太阳影响。”地球物理研究杂志 96. 11445-11460 (1991)

Sato,T: "Pc3ー5 magnetic pulsation activities observed at SyowaーIceland conjugate stations" Proc.for the International Symposiun on Antarctic Research,Hangzhou,China. 514-520 (1990)

Sato, T：“昭和-冰岛共轭站观测到的 Pc3-5 磁脉动活动”，国际南极研究研讨会论文集，中国杭州，514-520（1990 年）。

Kiyohumi, Yumoto: "Observation of gloval Pi 2-range magnetic pulsations" Journal of Geophysical Research. 95. 15175-15184 (1990)

Kiyohumi，Yumoto：“全球 Pi 2 范围磁脉动的观测”地球物理研究杂志。

K., Takahashi: "On the standing wave mode of giant pulsations" Journal of Geophysical Research. 97. (1992)

K.，Takahashi：“关于巨脉动的驻波模式”地球物理研究杂志。