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
Magnetic variations calculated by the Ground-to-topside model of Atmosphere and Ionosphere for Aeronomy (GAIA) are compared with those observed at global magnetic observatory network in geomagnetic calm days in order to evaluate accuracy of the io...
Yasunobu Miyoshi   Hidekatsu Jin   Hitoshi Fujiwara   Hiroyuki Shinagawa   
Journal of Geophysical Research: Space Physics 123(3) 2141-2155 2018年3月 [査読有り]
Using a global atmosphere-ionosphere coupled model, the characteristics and excitation source of traveling ionospheric disturbances (TIDs) during geomagnetically quiet periods are studied. This is the first paper concerning the simulation of TIDs ...
PROGRESS IN EARTH AND PLANETARY SCIENCE 5 doi: 10.1186/s40645-018-0175-8 2018年3月 [査読有り]
The linear growth rates of the Rayleigh-Taylor (R-T) instability in the ionosphere from 2011 to 2013 were obtained with a whole atmosphere-ionosphere coupled model GAIA (ground-to-topside model of atmosphere and ionosphere for aeronomy). The effec...
Chihiro Tao   Hidekatsu Jin   Hiroyuki Shinagawa   Hitoshi Fujiwara   Yasunobu Miyoshi   
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 122(9) 9751-9762 2017年9月 [査読有り]
The effects of decreasing the intrinsic magnetic field on the upper atmospheric dynamics at low to middle latitudes are investigated using the Ground-to-topside model of Atmosphere and Ionosphere for Aeronomy (GAIA). GAIA incorporates a meteorolog...