日本地球惑星科学連合(JpGU), PEPS The Most Accessed Paper Award 2017(http://progearthplanetsci.org/awards_j/most-accessed-2017.html),The geospace response to variable inputs from the lower atmosphere: a review of the progress made by Task Group 4 of CAWSES-IIJens Oberheide Kazuo Shiokawa Subramanian Gurubaran William E Ward Hi toshi Fujiwara Michael J Kosch Jonathan J Makela Hisao Takahashi
S. Nozawa   Y. Ogawa   S. Oyama   H. Fujiwara   T. Tsuda   A. Brekke   C. M. Hall   Y. Murayama   S. Kawamura   H. Miyaoka   R. Fujii   
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 115 2010年8月 [査読有り]
Characteristics are presented of the lower thermospheric wind from a long run data set obtained by the EISCAT UHF radar at Tromso (69.6 degrees N, 19.2 degrees E) over similar to 23 days, from September 6 to 29, 2005. The derived semidiurnal ampli...
Chihiro Tao   Hitoshi Fujiwara   Yasumasa Kasaba   
PLANETARY AND SPACE SCIENCE 58(3) 351-364 2010年2月 [査読有り]
We developed a new numerical model of the Jovian magnetosphere-ionosphere coupling current system in order to investigate the effects of diurnal variation of ionospheric conductance. The conductance is determined by ion chemical processes that inc...